CN211028828U - Dislocation mechanism, material feeding unit, wear axle device and wear axle pad pasting all-in-one - Google Patents

Abstract

The utility model discloses a dislocation mechanism, a feeding device with the dislocation mechanism, a shaft penetrating device with the feeding device and a shaft penetrating and film pasting integrated machine with the shaft penetrating device; the dislocation mechanism comprises a dislocation block, a bearing seat, a retaining wall A and a driving part; the bearing seat is provided with a through positioning hole; the bearing seat is provided with an opening for the rotating shaft to enter the positioning hole; the dislocation block is provided with an inclined hole; the included angle between the central axis of the inclined hole and the horizontal plane is 0 degrees less than 90 degrees, and the inclined hole is provided with an inlet and an outlet; the outlet is arranged below the inlet; the blocking wall A is blocked at the outlet and is fixedly connected with the bearing seat; the driving component drives the bearing seat and the dislocation block to slide horizontally relative to each other, so that: in the first state, the inlet is opposite to the discharge hole of the feeder; in the second state, the outlet is opposite to the opening of the cavity; the rotating shaft falls into the positioning hole under the action of self gravity, and the feeding speed is high.

Description

Dislocation mechanism, material feeding unit, wear axle device and wear axle pad pasting all-in-one

Technical Field

The utility model belongs to the technical field of the box assembly, concretely relates to malposition mechanism, material feeding unit, wear a device and wear a pad pasting all-in-one.

Background

Boxes such as vanity boxes, color vanity boxes, and the like generally include a box bottom and a box cover, which are hinged by a hinge. Automatic devices for automatically loading a rotating shaft into a box have appeared in the prior art, and such devices generally comprise a vibrating disk, a dislocation mechanism and a shaft penetrating mechanism, and the specific working process is as follows: the bulk rotating shafts are placed into a vibrating disk, the vibrating disk aligns and orients the bulk rotating shafts, then the rotating shafts aligned and oriented in the staggered mode are sequentially fed into a shaft penetrating mechanism through a dislocation mechanism, and finally the rotating shafts are sequentially placed into a box through the shaft penetrating mechanism. And when the dislocation mechanism sends one rotating shaft, the shaft penetrating mechanism acts once to complete the assembly of one rotating shaft. The existing dislocation mechanism is pushed by the rotating shaft at the back to advance, the feeding speed is low, and the rotating shaft at the tail cannot enter the dislocation mechanism and needs manual cleaning.

SUMMERY OF THE UTILITY MODEL

In order to solve the prior art dislocation mechanism promote preceding pivot by the pivot at the back and advance, the slow technical problem of material feeding speed, the utility model aims to provide a dislocation mechanism, this dislocation mechanism is through setting up the inclined hole for the pivot falls into the locating hole through the opening under the effect of self gravity, and material feeding speed is fast.

A further object of the utility model is to provide a material feeding unit with above-mentioned dislocation mechanism, this material feeding unit is through setting up the pivot passageway of slope for the pivot gets into dislocation mechanism under the effect of self gravity, and the pay-off is fast, and can not remain the tails.

A further object of the present invention is to provide a shaft penetrating device with the above feeding device, which has the above advantages, and the shaft penetrating device has the above advantages.

A further object of the present invention is to provide a shaft-penetrating and film-pasting all-in-one machine with the shaft-penetrating device, which has the above advantages, and the shaft-penetrating and film-pasting all-in-one machine naturally has the above advantages; and this axle of wearing pad pasting all-in-one can accomplish the axle of wearing of box and pad pasting work on an equipment, has avoided the transfer of box, has improved work efficiency.

A further object of the present invention is to provide a nailing and film-sticking integrated machine comprising the above nailing mechanism.

The utility model discloses the technical scheme who adopts does:

a dislocation mechanism is arranged at a discharge hole of a feeder and used for dislocation of a rotating shaft, and comprises a dislocation block, a bearing seat, a baffle wall A and a driving part; the bearing seat is provided with a positioning hole for accommodating the rotating shaft; the bearing seat is provided with an opening for the rotating shaft to enter the positioning hole, and two ends of the positioning hole penetrate through the bearing seat; the dislocation block is provided with an inclined hole; the included angle between the central axis of the inclined hole and the horizontal plane is 0 degrees less than 90 degrees, and the inclined hole is provided with an inlet and an outlet; the outlet is arranged below the inlet; the blocking wall A is blocked at the outlet and is fixedly connected with the bearing seat; the driving component drives the bearing seat and the dislocation block to slide horizontally relative to each other, so that: in the first state, the inlet is opposite to the discharge hole of the feeder; in the second state, the outlet is opposite the opening of the cavity.

As a further alternative of the dislocation mechanism, the dislocation block is provided with an inclined surface A, a slot which penetrates through the inclined surface A is formed in the hole wall of the inclined hole, the relation between the width w of the slot and the diameter d of the rotating shaft is that d is less than or equal to w <2d, the relation between the distance L between the hole wall of the inclined hole far away from the inclined surface A and the diameter d of the rotating shaft is that d is less than or equal to L <2d, the blocking wall A is provided with an inclined surface B attached to the inclined surface A, and the relative sliding direction of the bearing seat and the dislocation block is perpendicular to the central axis of the inclined hole.

As a further alternative of the dislocation mechanism, a plane a passing through the central axis of the inclined hole and perpendicular to the horizontal plane is parallel to a plane B passing through the central axis of the positioning hole and perpendicular to the horizontal plane, and the opening penetrates through the bearing seat along the direction perpendicular to the central axis of the positioning hole; a baffle wall B is arranged in the opening; the bottom surface of the blocking wall B is tangent to the top wall of the positioning hole, and the blocking wall B is in linkage with the dislocation block: in the first state, the bottom surface of the blocking wall B blocks the positioning hole; and in the second state, the side surface of the baffle wall B close to the baffle wall A is tangent to the hole wall of the inclined hole close to the baffle wall B.

As a further alternative of the dislocation mechanism, the blocking wall B is provided with an avoidance groove for avoiding the dislocation block, the depth of the avoidance groove is equal to the distance between the surface of the dislocation block close to the blocking wall B and the side wall of the slot seam close to the blocking wall B, and the blocking wall B is provided with a guide rod in a penetrating manner; the relative sliding direction of the bearing seat and the dislocation block is parallel to the central axis of the guide rod; one end of the guide rod is fixedly connected with the dislocation block, and the other end of the guide rod is provided with a step surface; and a compression spring is arranged between the step surface and the blocking wall B, and two ends of the compression spring respectively abut against the step surface and the blocking wall B.

A feeding device comprises a vibrating disc, a material channel and a dislocation mechanism which are connected in sequence, wherein the dislocation mechanism is the dislocation mechanism; the material channel is provided with a rotating shaft channel; from the vibration disc to the dislocation mechanism, the rotating shaft channel gradually inclines downwards, one end of the rotating shaft channel is connected with the discharge hole of the vibration disc, and the other end of the rotating shaft channel is connected with the baffle wall A; in the first state, the other end of the rotating shaft channel is opposite to the inlet of the inclined hole.

A shaft penetrating device comprises two shaft penetrating modules and a carrying seat arranged between the two shaft penetrating modules; each shaft penetrating module comprises a feeding device and a push rod; the feeding device is the feeding device; the push rod is in sliding fit with the positioning hole and is connected with a driving structure for driving the push rod to slide along the positioning hole.

As a further alternative of the shaft penetrating device, a distance adjusting structure for adjusting the distance between the two shaft penetrating modules is further included.

As a further alternative of the shaft penetrating device, the shaft penetrating device further comprises a feeding belt line for conveying the box, two guide pieces which are arranged above the feeding belt line, a spacing adjusting structure for adjusting the spacing between the two guide pieces and a manipulator for transferring the box from the feeding belt line to the carrier seat; the two guide members are arranged side by side in a direction perpendicular to the conveying direction of the feed belt line.

A shaft penetrating and film sticking integrated machine is used for shaft penetrating and film sticking of a box and comprises a shaft penetrating device, a film sticking mechanism and a mechanical arm for transferring the box on the shaft penetrating device to the film sticking mechanism; the shaft penetrating device is the shaft penetrating device; the film sticking mechanism comprises a belt conveyor for conveying the box along a first direction, two guide strips arranged above the belt conveyor in parallel along a second direction, an adjusting mechanism for adjusting the distance between the two guide strips, a film sticking roller set arranged above the belt conveyor and a film placing mechanism for providing a protective film for the film sticking roller set; the first direction and the second direction are both parallel to the horizontal direction, and the first direction is vertical to the second direction; the film pasting roller group comprises a rubber roller arranged above the belt conveyor and two swing rods A respectively arranged at two ends of the rubber roller; the axial direction of the rubber roller is arranged along a second direction; one ends of the two swing rods A are rotatably connected with the belt conveyor, and the other ends of the two swing rods A are rotatably connected with the rubber roller; and a limiting structure A is arranged between the swing rod A and the belt conveyor.

As a further alternative of the shaft penetrating and film sticking all-in-one machine, the shaft penetrating and film sticking all-in-one machine further comprises a film cutting mechanism, wherein the film cutting mechanism comprises a cutting knife arranged above the belt conveyor and a driving device A for driving the cutting knife to slide along the second direction.

The utility model has the advantages that:

the feeding device of the utility model is provided with the inclined hole and the inclined rotating shaft channel, so that the rotating shaft falls into the positioning hole through the opening under the action of self gravity, the feeding speed is high, and no tailing is left; secondly, the shaft penetrating device is provided with a distance adjusting structure, so that the assembly work of rotating shafts of different boxes can be completed by replacing different carrying seats, and the universality of the shaft penetrating device is improved; moreover, the shaft penetrating and film sticking integrated machine can complete shaft penetrating and film sticking of the box on one device, thereby avoiding transfer of the box and improving the working efficiency.

Other advantageous effects of the present invention will be described in detail in the detailed description of the invention.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the embodiments will be briefly introduced below, it should be understood that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the dislocation mechanism of the present invention in a first state;

FIG. 2 is a schematic structural view of the misalignment mechanism shown in FIG. 1 in a second state (with the blocking wall B omitted);

FIG. 3 is an exploded view of the malposition mechanism of FIG. 1;

FIG. 4 is a schematic diagram of several passages between the opening and the alignment holes in the misalignment mechanism of FIG. 1;

FIG. 5 is a schematic diagram of the helical path between the opening and the positioning hole in the misalignment mechanism of FIG. 1;

FIG. 6 is a schematic view of a force analysis of the spindle in the angled hole of the misalignment mechanism of FIG. 1;

FIG. 7 is a schematic view of the structure of the blocking wall B of the malposition mechanism shown in FIG. 1;

fig. 8 is a schematic structural view of the shaft penetrating device of the present invention;

FIG. 9 is a schematic structural view of a shaft penetrating module in the shaft penetrating device shown in FIG. 8;

FIG. 10 is a schematic structural view of a distance adjusting structure in the shaft penetrating device shown in FIG. 8;

fig. 11 is a schematic structural view of the shaft-penetrating and film-sticking integrated machine of the present invention;

FIG. 12 is a schematic structural diagram of a manipulator in the shaft penetrating and film sticking all-in-one machine shown in FIG. 11;

FIG. 13 is a schematic structural diagram of a clamping jaw in the shaft penetrating and film sticking all-in-one machine shown in FIG. 11;

FIG. 14 is a schematic structural view of a belt conveyor of the shaft-threading and film-sticking all-in-one machine shown in FIG. 11 (belts A and B are omitted);

FIG. 15 is a schematic structural diagram of a film cutting mechanism of the shaft penetrating and film pasting all-in-one machine shown in FIG. 11;

FIG. 16 is a schematic structural diagram of a film roller set and a film releasing mechanism of the shaft penetrating and film sticking all-in-one machine shown in FIG. 11;

FIG. 17 is a schematic structural diagram of a limiting structure A of the shaft penetrating and film pasting all-in-one machine shown in FIG. 11;

fig. 18 is a schematic structural diagram of a limiting block of the shaft-penetrating film-sticking all-in-one machine shown in fig. 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, the misalignment mechanism of the present embodiment, which is disposed at the discharge port of the feeder, is used for misalignment of the rotating shaft 10, and includes a misalignment block 7247, a bearing 7246, a blocking wall a7242, and a driving member. As shown in fig. 3, the socket 7246 has a positioning hole 72461 for receiving the shaft 10; as shown in fig. 2 and 3, the socket 7246 is provided with an opening 72462 for the shaft 10 to enter the positioning hole 72461, and both ends of the positioning hole 72461 penetrate through the socket 7246. As shown in fig. 2, the dislocation block 7247 is provided with an inclined hole 72471; the included angle between the central axis of the inclined hole 72471 and the horizontal plane is 0 degrees < <90 degrees, and the inclined hole 72471 is provided with an inlet and an outlet; the outlet is arranged below the inlet; the baffle wall A7242 is shielded at the outlet, and the baffle wall A7242 is fixedly connected with the bearing seat 7246; the drive member drive socket 7246 and the misalignment block 7247 slide horizontally relative to one another such that: in the first state, the inlet is opposite to the discharge port of the feeder, namely the state shown in figure 1; in the second state, the outlet is opposite the opening 72462 of the cavity, i.e., the state shown in fig. 2.

The feeder is realized by adopting the prior art, and the specific structure of some feeders is disclosed in the picture set of the automatic mechanical feeding device published in 10 months in 1983 by the third article of Tensen and Yangyang, Renshan publishing company, and the dislocation mechanism can be connected with the feeder by a person skilled in the art without creative labor, so that the details are not repeated.

The inclined hole 72471 may be hollow and open at both ends, at this time, the upper end opening of the inclined hole 72471 is an inlet, the lower end opening of the inclined hole 72471 is an outlet, as shown in fig. 3, the offset block 7247 has an inclined surface a72472, the hole wall of the inclined hole 72471 is provided with a slit penetrating to the inclined surface a, the slit is an outlet of the inclined hole 72471, the opening of the upper part of the inclined hole 72471, i.e., the opening of the inclined hole 72471 close to the feeder, is an inlet, at this time, the inclined hole 72471 may be a blind hole, the relation between the width w of the slit and the diameter d of the rotating shaft 10 is d ≦ w <2d, the relation between the distance L between the hole wall of the inclined hole 72471 far from the inclined surface a and the diameter d of the rotating shaft 10 is d ≦ L <2d, so that only one rotating shaft 10 enters the inclined hole 72471 every time, the blocking wall a7242 has an inclined surface B attached to the inclined surface a, to avoid that the rotating shaft 10 drops from the slit in the process of the first state or the second state, the rotating shaft 7246 and the inclined hole 7247 is in the direction of the second state, and the second inclined hole 7247 is displaced, and the second inclined block 7247 is provided with a, the second inclined hole 7247 is displaced in the direction, and the second inclined hole.

A plane passing through the central axis of the inclined hole 72471 and perpendicular to the horizontal plane is a plane a, a plane passing through the central axis of the positioning hole 72461 and perpendicular to the horizontal plane is a plane B, and a plane parallel to the length direction of the opening 72462 and perpendicular to the horizontal plane is a plane C, wherein the length direction of the opening 72462 is the length direction of the rotating shaft 10 after the rotating shaft 10 enters the opening 72462. Plane a should be parallel to plane C to allow the shaft 10 to enter the opening 72462 and thus the positioning hole 72461. The plane a and the plane B may be parallel or non-parallel, that is, the central axis of the positioning hole 72461 and the length direction of the opening 72462 may be parallel or non-parallel; when the central axis of the positioning hole 72461 is parallel to the length direction of the opening 72462, as shown in fig. 4, the opening 72462 and the positioning hole 72461 may be connected by a straight channel, an inclined channel, a semi-circular channel, or the like; when the central axis of the positioning hole 72461 is not parallel to the length direction of the opening 72462, as shown in fig. 5, the opening 72462 and the positioning hole 72461 can be connected by a spiral channel. It should be noted that the right side opening of the spiral channel in fig. 5 is only for convenience of explaining the principle of the spiral channel, and in practice, the spiral channel has no right side opening.

In this embodiment, to reduce the processing difficulty, as shown in fig. 1 and 2, the plane a is parallel to the plane B, and the opening 72462 penetrates through the bearing 7246 along the direction perpendicular to the central axis of the positioning hole 72461; a baffle wall B7243 is arranged in the opening 72462; the bottom surface of the blocking wall B7243 is tangent to the top wall of the positioning hole 72461, and the blocking wall B7243 and the dislocation block 7247 are arranged in a linkage manner: in the first state, the bottom surface of the blocking wall B7243 blocks the positioning hole 72461; in the second state, the side of the baffle wall B7243 adjacent to the baffle wall A7242 is tangent to the wall of the inclined hole 72471 adjacent to the baffle wall B7243. The purpose of the retaining wall B7243 is to hold down the shaft 10 in the positioning hole 72461 to prevent the shaft 10 from jumping up when the shaft penetrating device is installed.

The linkage between the retaining wall B7243 and the offset block 7247 can be achieved by using the prior art, for example, the retaining wall B7243 and the offset block 7247 can be directly and fixedly connected. In this embodiment, as shown in fig. 1, a guide rod 7245 is inserted through the blocking wall B7243; the relative sliding direction of the bearing seat 7246 and the dislocation block 7247 is parallel to the central axis of the guide rod 7245; one end of the guide rod 7245 is fixedly connected with the dislocation block 7247, and the other end of the guide rod 7245 is provided with a step surface; a compression spring 7244 is arranged between the stepped surface and the blocking wall B7243, two ends of the compression spring 7244 respectively abut against the stepped surface and the blocking wall B7243, as shown in fig. 7, the blocking wall B7243 is provided with an avoiding groove 72431 avoiding the dislocation block 7247, the depth of the avoiding groove 72431 is set to h, and the distance between the surface of the dislocation block 7247 close to the blocking wall B7243 and the side wall of the slit close to the blocking wall B7243 is set to s, s is set to h, so that the blocking wall B7243 does not act at the beginning of the sliding of the dislocation block 7247, when the dislocation block 7247 continuously slides forwards until the blocking wall B7243 abuts against, namely, one end of the dislocation block 7247 close to the blocking wall B7243 abuts against the bottom of the avoiding groove 72431, the blocking wall B7243 only slides together with the dislocation block 7247, and when the second state, a passage is formed between the blocking wall B7243 and the blocking wall a through which the rotating shaft 10 enters into the positioning hole 72461. When the malposition block 7247 is reset, i.e., from the second state to the first state, the compression spring 7244 drives the stop wall B7243 against the stop wall A7242 and seals the opening 72462.

As shown in fig. 3, a sliding guide structure is disposed between the blocking wall a7242 and the blocking wall B7243, specifically, the blocking wall a7242 is provided with a sliding groove, and the blocking wall B7243 is fixed with a sliding strip adapted to the sliding groove. The specific value of (b) is in positive correlation with the sliding friction factor between the rotating shaft 10 and the wall of the inclined hole 72471. That is, the smoother and smaller the contact surface between the rotating shaft 10 and the wall of the inclined hole 72471. The value is preferably 45 to 60 in consideration of the processing cost and the like.

The drive member may have one output or two outputs. When the driving member has one output end, the output end of the driving member may be coupled with the misalignment block 7247 while the socket 7246 and the blocking wall a7242 are fixed; alternatively, the output end of the driving member is connected with the bearing seat 7246 or/and the baffle wall A7242, and the dislocation block 7247 is fixed; when the driving member has two output ends, one of the output ends is fixedly connected with the socket 7246 and/or the blocking wall a7242, and the other output end is fixedly connected with the misalignment block 7247, so as to realize relative sliding between the socket 7246 and the misalignment block 7247. The driving component can be a driving device for driving a load to do linear motion, such as an air cylinder, an oil cylinder, an electric cylinder, a crank-slider mechanism and the like.

As shown in fig. 1, in this embodiment, the driving member is a cylinder a7241, a cylinder body of the cylinder a7241, a blocking wall a7242, and a bearing 7246 are all fixed, and a piston rod of the cylinder a7241 is connected to a misalignment block 7247.

As shown in fig. 8, the feeding device in this embodiment includes a vibrating tray 71, a material channel 75, and a displacement mechanism 724, which are connected in sequence, where the displacement mechanism 724 is the aforementioned displacement mechanism 724; the material channel 75 is provided with a rotating shaft channel; from the vibration disc 71 to the dislocation mechanism 724, the rotating shaft channel gradually inclines downwards, one end of the rotating shaft channel is connected with the discharge hole of the vibration disc 71, and the other end of the rotating shaft channel is connected with the blocking wall A7242; in the first state, the other end of the pivot passage is opposite the entrance of the angled hole 72471. As shown in fig. 2, the material channel 75 is fixedly connected to the blocking wall a7242 through a connecting member 7248, the connecting member 7248 is provided with a rotating shaft channel communicated with the rotating shaft channel, and in the first state, one end of the rotating shaft channel far away from the rotating shaft channel is opposite to the inclined hole 72471, so that the rotating shaft 10 enters the inclined hole 72471.

As shown in fig. 8, the shaft penetrating device in the present embodiment includes two shaft penetrating modules 72 and a carriage 43 disposed between the two shaft penetrating modules 72; as shown in fig. 9, each shaft penetrating module 72 comprises a feeding device and a pushing rod 722; the feeding device is the feeding device; the push rod 722 is in sliding fit with the positioning hole 72461, and the push rod 722 is connected with a driving structure for driving the push rod 722 to slide along the positioning hole 72461. The driving structure can be a driving structure for driving the load to do linear motion, such as an air cylinder, an oil cylinder, an electric cylinder, a crank-slider mechanism and the like. In this embodiment, the driving structure is a cylinder B721, a cylinder body of the cylinder B721 and a blocking wall a7242 are both fixed on the bottom plate 723, and a piston rod of the cylinder B721 is fixedly connected with the push rod 722.

As shown in fig. 8, the shaft penetrating device in the present embodiment further includes a distance adjusting structure 74 for adjusting the distance between the two shaft penetrating modules 72, so as to adjust the distance between the two shaft penetrating modules 72. The shaft penetrating device can be suitable for different boxes, and the universality is improved. It can be understood that, when both the shaft penetrating modules 72 can move, the carrier 73 can be directly fixed on the machine 9 on which the shaft penetrating device is installed; when only one of the two shaft penetrating modules 72 moves, the position of the carrier base 73 on the machine table 9 can be adjusted to ensure that the central axes of the two shaft penetrating modules 72 are equal to the central axis of the carrier base 73.

The distance adjusting structure 74 can be implemented by using the prior art, for example, multiple rows of threaded holes can be processed on the machine table 9 on which the shaft penetrating device is installed, a row of screw through holes are processed on the bottom plate 723, and the distance between the two shaft penetrating modules 72 can be adjusted by connecting screws with the threaded holes of different rows; one of the shaft penetrating modules 72 can be connected with a linear driving element such as an electric cylinder, and the other shaft penetrating module 72 can be fixed, so that the shaft penetrating module 72 is driven to move by the linear driving element, and the adjustment of the distance between the two shaft penetrating modules 72 is realized; two nuts can be fixed on the two through-shaft modules 72 respectively, the two nuts are preferably fixed on the bottom plate 723, one of the two nuts is a positive thread, the other is a negative thread, a screw rod is arranged, the two ends of the screw rod are respectively the positive thread and the negative thread, the two ends of the screw rod are respectively matched with the two nuts, and sliding guide structures are arranged between the two through-shaft modules 72 and the machine table, so that the screw rod is rotated, and the adjustment of the distance between the two through-shaft modules 72 can be realized.

The specific structure of several distance adjusting structures 74 is given above, and it can be understood that, in practice, the specific structure of the distance adjusting structure 74 of the present invention is not limited to the above-mentioned several structures, as long as the adjustment of the distance between the two through shaft modules 72 can be realized.

As shown in fig. 10, the distance adjusting structure 74 in this embodiment includes two fixed blocks 741, two sliding blocks 742, and two guide shafts 743. Two ends of the two guide shafts 743 are respectively fixed on the two fixed blocks 741, and the two fixed blocks 741 are fixed on a machine table provided with the shaft penetrating device; two sliding blocks 742 are equallyd divide and are do not overlapped outside two guiding axle 743, and two sliding blocks 742 respectively with two wearing a module 72 fixed connection, specifically, two sliding blocks 742 respectively with two bottom plate 723 fixed connection, vertical screw hole has all been seted up to two sliding blocks 742, screw hole threaded connection has the bolt, two bottom plates 723 all open dodge the hole of dodging of bolt. After the distance between the two through-axis modules 72 is adjusted, the bolts are rotated to tightly push the machine, so that the two sliding blocks 742 and the machine 9 are relatively fixed.

As shown in fig. 11, the shaft penetrating device in this embodiment further includes a feeding belt line 8 for conveying the cassette, two guiding members each disposed above the feeding belt line 8, a spacing adjustment structure for adjusting a spacing between the two guiding members, and a manipulator 6 for transferring the cassette from the feeding belt line to the carrier; the two guides are juxtaposed in a direction perpendicular to the conveying direction of the infeed belt line 8. Therefore, a plurality of boxes can be placed on the feeding belt line 8, so that the shaft penetrating module can work continuously, and the working efficiency is improved. Through setting up interval adjustment structure, make feeding belt line 8 can carry the box of different width, improve the commonality.

The robot may be implemented using existing technologies, such as multi-axis robots sold by companies like yiheda, MISUMI, FANUC, KUKA, etc. In this embodiment, as shown in fig. 12, the robot in this embodiment includes a gripping jaw 61 and a driving assembly that drives the gripping jaw to slide horizontally and up and down; specifically, the driving assembly comprises a bracket 66, two guide rods 63, a sliding component 64, a synchronous belt A65, an air cylinder C62 and a motor C67; a motor C67 is fixed on the bracket 66, an output shaft of the motor C67 is fixedly connected with a driving synchronous pulley, the driving synchronous pulley is connected with a driven synchronous pulley through a synchronous belt A65, the driven synchronous pulley is rotatably supported on the bracket 66, two ends of two guide rods 63 are fixed on the bracket 66, the two guide rods 63 are arranged on a sliding part 64 in a penetrating manner, and the sliding part 64 is fixedly connected with a cylinder C62 and a synchronous belt A65 respectively; and a piston rod of the cylinder C62 is fixedly connected with the clamping jaw. The gripper 61 includes a gripper cylinder 611 and gripper blocks 613 respectively connected to both gripping arms of the gripper cylinder 611.

As shown in fig. 13, in this embodiment, a sliding adjustment structure is provided between the clamping block 613 and the corresponding clamping arm, so that the clamping jaw 61 can be applied to boxes with different widths, and the universality is improved. In this embodiment, the sliding adjustment structure includes a connection block 612, the connection block 612 is fixedly connected to the clamping arm, a long hole is formed in the connection block 612 along the clamping direction of the clamping jaw 61, a screw is disposed in the long hole, a threaded hole in threaded engagement with the screw is formed in the clamping block 613, the screw is unscrewed, the clamping block 613 is moved to a proper position, and then the screw is screwed down, so that the position of the clamping block 613 can be adjusted to adapt to boxes with different widths.

As shown in fig. 11, the shaft penetrating and film pasting all-in-one machine in the present embodiment is used for shaft penetrating and film pasting of a box, and includes a shaft penetrating device 7, a film pasting mechanism, and a robot arm for transferring the box on the shaft penetrating device 7 to the film pasting mechanism; the shaft penetrating device 7 is the shaft penetrating device 7; the film sticking mechanism comprises a belt conveyor 1 for conveying products along a first direction, two guide strips 7 arranged above the belt conveyor 1 in parallel along a second direction, an adjusting mechanism for adjusting the distance between the two guide strips 7, a film sticking roller set 3 arranged above the belt conveyor 1 and a film placing mechanism 4 for providing a protective film for the film sticking roller set 3; the first direction and the second direction are both parallel to the horizontal direction, and the first direction is vertical to the second direction; the film pasting roller group 3 comprises a rubber roller 35 arranged above the belt conveyor 1 and two swing rods A33 respectively arranged at two ends of the rubber roller 35; the axial direction of the rubber roller 35 is arranged along the second direction; one ends of the two swing rods A33 are rotatably connected with the belt conveyor 1, and the other ends of the two swing rods A33 are rotatably connected with the rubber roller 35; a limiting structure A37 is arranged between the swing rod A33 and the belt conveyor 1.

For convenience of description, the coordinate system shown in fig. 1 is defined as follows: the positive X direction is front, the negative X direction is back, the positive Y direction is left, the negative Y direction is right, the positive Z direction is up, and the negative Z direction is down. I.e. the first direction is the X-direction and the second direction is the Y-direction.

When the box is used, the box bottom and the box cover are combined together to form a box, the box is placed between two guiding parts one by one, the box is conveyed from back to front by the feeding belt line 8, when the box is conveyed to the front end of the feeding belt line 8, the clamping jaw 61 is driven by the air cylinder C62 to move downwards to a position, the clamping jaw air cylinder 611 drives the clamping block 613 to fold to clamp the box, then the clamping jaw 61 is driven by the air cylinder C62 to move upwards to a position, the motor C67 drives the sliding part 64 to move forwards to a position, the air cylinder C62 drives the clamping jaw 61 to move downwards to a position, the clamping jaw air cylinder 611 drives the clamping block 613 to open to place the box into the carrying seat 73, then the clamping jaw 61 is driven by the air cylinder C62 to move upwards to a position, the sliding part 64 is driven by the motor C67 to move backwards to a position, meanwhile, the two air cylinders A7241 respectively drive the two dislocation blocks 7247 to act, the rotating shaft 10 is pushed into the box to complete the assembly of the box, then the air cylinder B721 drives the push rod 722 to reset, the mechanical arm transfers the box in the carrier seat 73 to the belt conveyor 1, the film pasting is started when the box is conveyed to the position right below the rubber roller 35, the belt conveyor 1 continues to convey the box from back to front until the film pasting of the box is completed, and the cycle is ended.

The robot arm may be implemented by using the prior art, for example, a multi-axis robot sold by companies such as yiheda, MISUMI, FANUC, KUKA, etc. may be used. In this embodiment, as shown in fig. 12, two sliding members 64, two air cylinders C62 and two clamping jaws 61 are provided, and the two sliding members 64 are fixedly connected, the distance between the two sliding members 64 is equal to the distance between the front end of the feeding belt line 8 and the carriage 73, and the distance between the carriage 73 and the belt conveyor 1 is equal to the distance between the two sliding members 64, so that the transfer of the cassette on the feeding belt line 8 to the carriage 73 and the transfer of the cassette in the carriage 73 to the belt conveyor 1 can be performed synchronously, thereby avoiding interference and improving efficiency.

The belt conveyor 1 can be implemented using known technology, for example using the KPA01 series of flat belt conveyors sold by yieda. In the present embodiment, as shown in fig. 2 and 4, the belt conveyor 1 includes a motor a38, a motor B39, a belt a, a belt B, two base plates 11 arranged in a first direction, and a roller a13, a roller B14, a roller C15, and a roller D16 arranged in parallel in the first direction between the two base plates 11; belt a wrapped around roller a13 and roller B14; belt B wrapped around roller C15 and roller D16; the motor A38 and the motor B39 are both fixed on the base plate 11, and the motor A is in transmission connection with the roller B14 or the roller A13; the motor B39 is in driving connection with the roller C15 or the roller D16. In this embodiment, in order to prevent the belt a and the belt B from collapsing, as shown in fig. 2, a supporting member 12 is disposed in both the belt a and the belt B, and both sides of the supporting member 12 are fixedly connected to the two base plates 11.

The length of the guide strip 7 may be equal to or different from the length of the belt conveyor 1. In this embodiment, as shown in fig. 1, the guide strip 7 is provided only on the belt conveyor 1 before the product enters the film roller set 3, and the product is aligned with the protective film by the action of the guide strip 7.

The adjusting mechanism can be realized by adopting the prior art, for example, a linear driving piece can be adopted for realizing, specifically, the linear driving piece is fixedly connected with the belt conveyor 1, the output end of the linear driving piece is fixedly connected with one of the guide strips 7, and the linear driving piece drives the guide strips 7 to slide left and right, so that the distance between the two guide strips 7 is adjusted; obviously, two guide strips 7 can be connected with a linear driving part respectively, and the linear driving part can be an electric cylinder, an air cylinder and the like; the adjusting mechanism can also be realized by adopting a threaded mechanism, specifically, at least one guide strip 7 is respectively connected with a screw and a guide shaft, the belt conveyor 1 is fixedly connected with a nut, and the distance between the two guide strips 7 can be adjusted by rotating the screw. The above description has given the specific structure of several adjusting mechanisms, and it can be understood that, in practice, the specific structure of the adjusting mechanism of the present invention is not limited to the above several structures, as long as the distance between the two guide bars 7 can be adjusted. Through adjusting the interval between two gibs 7 to can make this pad pasting mechanism can carry out the pad pasting to multiple product, improve this pad pasting mechanism's commonality.

As shown in fig. 14, the adjusting mechanism in the present embodiment includes a guide bar 6 and a guide bar support 5; each guide strip 7 is fixedly connected with at least one guide rod 6; each guide rod 6 is sleeved with a guide rod support 5; the guide rod support 5 is provided with a clamping structure for clamping the guide rod 6. In this embodiment, two guide rods 6 are connected to each guide strip 7. Therefore, the guide strips 7 can slide left and right, and the guide rod 6 is clamped by the clamping structure, so that the distance between the two guide strips 7 can be adjusted. It is obvious that the pitch adjustment structure can also be implemented with the same structure as the adjustment mechanism. The clamping structure can be realized by adopting the prior art, for example, a thread clamping mode, a clamp clamping mode and the like can be adopted. In this embodiment, as shown in fig. 14, the guide rod support 5 is provided with a guide hole matched with the guide rod 6, a slot that penetrates in the radial direction is formed in the hole wall of the guide hole, the slot penetrates in the axial direction of the guide hole, two side walls of the slot are respectively provided with a threaded hole and a screw through hole, the threaded hole is in threaded connection with a screw, the screw penetrates through the screw through hole, and the screw is rotated to loosen or clamp the guide rod 6, i.e., the slot, the threaded hole, the screw through hole and the screw form a clamping structure. In fact, the specific structure of the clamping structure of the present invention is not limited to the above.

As shown in fig. 16, the swing rods a33 are arranged at the two ends of the rubber roller 35, so that the rubber roller 35 can swing up and down, thereby ensuring that the rubber roller 35 can be always attached to the upper surface of a product, and further ensuring the film-sticking quality. In order to further improve the film sticking quality, as shown in fig. 16, the rubber roller 35 is connected with a driving device B for driving the rubber roller to rotate, and the linear velocity of the outer circle of the rubber roller 35 is equal to the conveying velocity of the belt conveyor 1.

The driving device B can be realized by using the prior art such as an electric motor, a pneumatic motor or a hydraulic motor. As shown in fig. 16, the driving device B in the present embodiment includes a rotating shaft a rotatably connected to the base plate 11; the rotating shaft A is overlapped with the rotating axis of the substrate 11 relative to the rotating axis swing rod A33 of the substrate 11, the rotating shaft A is in transmission connection with the rubber roller 35, the rotating shaft A is in transmission connection with the motor A38, the roller B14 or the roller A13, and the linear velocity of the excircle of the roller B14 or the roller A13 is equal to the linear velocity of the excircle of the rubber roller 35. The driving device B in the embodiment can reduce the number of power components, the linear speed of the excircle of the rubber roller 35 is ensured to be consistent with the linear speed of the belt conveyor 1 through transmission, and compared with the control device which is used for controlling the speed output of two different power components to be consistent, the realization is easier.

The limiting structure A37 is arranged, so that the rubber roller 35 cannot be attached to a belt on the belt conveyor 1 to block the product from passing through. The limiting structure a37 can be realized by the prior art. As shown in fig. 17, the limiting structure a in this embodiment includes a limiting block 372 and a fixing rod 371; the fixed rod 371 is fixedly connected with the belt conveyor 1, and an adjusting structure for adjusting the upper and lower positions of the limiting block 372 is arranged between the fixed rod 371 and the limiting block 372; the limiting block 372 extends towards the feeding compression roller 34 and the rubber roller 35 to form an extension part A3721 and an extension part B3723 respectively; the extension A3721 is located between the end of the rubber roller 35 and the belt conveyor 1. In this embodiment, a bearing is disposed between the end of the rubber roller 35 and the extension a3721 to prevent sliding friction between the end of the rubber roller 35 and the extension a 3721. Through adjusting the upper and lower position of stopper 372, can make this pad pasting structure can adapt to the product of different thickness, further increase the commonality of this pad pasting mechanism.

As shown in fig. 17 and 18, the adjusting structure in this embodiment includes a vertical long hole 3724 formed on the stopper 372, a threaded hole formed on the fixing rod 371, and a screw fitted into the threaded hole, and the screw passes through the long hole 3724. Further, in order to avoid the adjustment, the limiting block 372 swings back and forth, in this embodiment, a guiding structure is provided between the limiting block 372 and the fixing rod 371, and specifically, the guiding structure includes a vertical sliding groove 3722 formed in the limiting block 372 and a rib fixed on the fixing rod 371 and adapted to the sliding groove 3722.

As shown in fig. 16, the film roller set 3 in the present embodiment further includes a feeding press roller 34; the axial direction of the feeding press roller 34 is arranged along the second direction, the feeding press roller 34 is arranged on one side of the rubber roller 35 far away from the discharging press roller 31, and two ends of the feeding press roller 34 are rotatably connected with swing rods C36; one ends of the two swing rods C36 far away from the feeding press roller 34 are rotatably connected with the belt conveyor 1, and a limiting structure C is arranged between the swing rod C36 and the belt conveyor 1. The feeding press roller 34 is arranged to press the product, so that the product can be prevented from deviating after moving out of the guide strip 7. Set up stop gear C simultaneously, make this pad pasting mechanism can adapt to the product of different thickness. As shown in fig. 17, the extending portion B3723 is a limiting structure C, and the extending portion B3723 is located between the end of the feeding pressing roller 34 and the belt conveyor 1.

In this embodiment, the feeding press roller 34 is connected with a driving device C for driving the feeding press roller to rotate, and the linear velocity of the outer circle of the feeding press roller 34 is equal to the conveying velocity of the belt conveyor 1. The driving device C can be realized by using the prior art such as an electric motor, a pneumatic motor or a hydraulic motor. As shown in fig. 16, the driving device C in this embodiment includes a rotating shaft B rotatably connected to the substrate 11, the swing rod C36 of the rotating shaft B coincides with the rotating axis of the substrate 11 with respect to the rotating axis of the substrate 11, the rotating shaft B is drivingly connected to the feeding pressure roller 34, the rotating shaft B is drivingly connected to the motor B39, the roller C15 or the roller D16, and the linear velocity of the outer circle of the roller C15 or the roller D16 is equal to the linear velocity of the outer circle of the feeding pressure roller 34. The driving device C in this embodiment can reduce the number of power components, and ensure that the linear velocity of the outer circle of the feeding press roller 34 is consistent with the linear velocity of the belt conveyor 1 through transmission, which is easier to implement compared with the case where a control device is used to control the speed output of two different power components to be consistent.

The film placing mechanism 4 can be realized by the prior art, as shown in fig. 16, the film placing mechanism 4 in this embodiment includes an upright frame 44 fixedly connected with the belt conveyor 1, a material shaft 42 fixed on the upright frame 44, two stoppers 43 both sleeved outside the material shaft 42, and a guide roller 41 rotatably connected with the upright frame 44; the guide roller 41 and the material shaft 42 are both located above the belt conveyor 1. As shown in fig. 16, a radial through threaded hole is formed in the outer circumferential surface of the stopper 43, the threaded hole is connected with a set screw, the set screw is loosened, the left stopper 43 is detached from the material shaft 42, the protective film roller is sleeved on the material shaft 42, the detached stopper 43 is sleeved on the material shaft 42 again, the set screw is tightened, the protective film is fed, and then the protective film is pulled and sent to the rubber roller through the guide roller 41.

As shown in fig. 11, the film sticking mechanism in this embodiment further includes a film cutting mechanism 2 including a cutter disposed above the belt conveyor 1 and a driving device a that drives the cutter to slide in the second direction. The driving device a can be realized by a conventional technique such as a single-axis robot. As shown in fig. 15, the driving device in this embodiment includes a motor C21, a timing belt 27, a driving timing wheel 28, a driven timing wheel 24, a linear guide 23, a connecting plate 22, and a bottom plate 29. The bottom plate 29 stretches across and is fixed above the belt conveyor 1 from left to right, the guide rail of the linear guide rail 23 is fixed on the bottom plate 29, two ends of the connecting plate 22 are fixedly connected with a sliding block and a cutting knife of the linear guide rail 23 respectively, the driving synchronizing wheel 28 and the driven synchronizing wheel 24 are rotatably supported at the left end and the right end of the bottom plate 29 respectively, the driving synchronizing wheel 28 is fixedly connected with the output end of the motor C21, the motor C21 is fixed on the bottom plate 29, the synchronous belt 27 surrounds the driving synchronizing wheel 28 and the driven synchronizing wheel 24, and the synchronous belt 27 is fixedly connected with the connecting plate 22.

As shown in fig. 15, in order to reduce the cost, in the present embodiment, the cutter includes a blade holder 26 and a blade 25 fixed to the bottom of the blade holder 26. In order to conveniently replace the blade 25, a clamping groove which penetrates through the left side and the right side is formed in the bottom surface of the tool rest 26, an unthreaded hole and a screw hole are respectively formed in two side walls of the clamping groove, a bolt is connected with the screw hole in a threaded mode and penetrates through the unthreaded hole, the bolt is unscrewed, the upper portion of the blade 25 is placed into the clamping groove, then the bolt is screwed, and the blade 25 can be installed.

As shown in fig. 16, the film roller set 3 in this embodiment further includes a discharging pressing roller 31, the axial direction of the discharging pressing roller 31 is arranged along the second direction, and both ends of the discharging pressing roller 31 are rotatably connected with swing rods B32; one ends of the two swing rods B32, which are far away from the discharging press roller 31, are rotatably connected with the belt conveyor 1, and a limiting structure B is arranged between the swing rod B32 and the belt conveyor 1. Set up ejection of compact compression roller 31, cut membrane mechanism 2 and cut the membrane action before, compress tightly the product for it is more accurate to cut the membrane. Limiting structure B includes spacing, has seted up the through-hole on the spacing, wears to be equipped with the bolt in the through-hole, and this bolt and 1 threaded connection of band conveyer unscrew this bolt, can adjust the position of spacing upper and lower direction to make ejection of compact compression roller 31 can adapt to the product of different thickness.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (10)

1. The utility model provides a dislocation mechanism, sets up the discharge gate at the feeder for the dislocation of pivot, its characterized in that: comprises a dislocation block, a bearing seat, a baffle wall A and a driving part; the bearing seat is provided with a positioning hole for accommodating the rotating shaft; the bearing seat is provided with an opening for the rotating shaft to enter the positioning hole, and two ends of the positioning hole penetrate through the bearing seat; the dislocation block is provided with an inclined hole; the included angle between the central axis of the inclined hole and the horizontal plane is 0 degrees less than 90 degrees, and the inclined hole is provided with an inlet and an outlet; the outlet is arranged below the inlet; the blocking wall A is blocked at the outlet and is fixedly connected with the bearing seat; the driving component drives the bearing seat and the dislocation block to slide horizontally relative to each other, so that: in the first state, the inlet is opposite to the discharge hole of the feeder; in the second state, the outlet is opposite the opening of the cavity.

2. The dislocation mechanism as claimed in claim 1, wherein the dislocation block has an inclined surface A, a slit penetrating the inclined surface A is formed in a hole wall of the inclined hole, a relation between a width w of the slit and a diameter d of the rotation shaft is d ≦ w <2d, a relation between a distance L between the hole wall of the inclined hole away from the inclined surface A and the diameter d of the rotation shaft is d ≦ L <2d, the stopper wall A has an inclined surface B attached to the inclined surface A, and a direction in which the holder and the dislocation block slide relative to each other is perpendicular to a central axis of the inclined hole.

3. The malting mechanism of claim 2, wherein: a plane A which passes through the central axis of the inclined hole and is vertical to the horizontal plane is parallel to a plane B which passes through the central axis of the positioning hole and is vertical to the horizontal plane, and the opening penetrates through the bearing seat along the direction vertical to the central axis of the positioning hole; a baffle wall B is arranged in the opening; the bottom surface of the blocking wall B is tangent to the top wall of the positioning hole, and the blocking wall B is in linkage with the dislocation block: in the first state, the bottom surface of the blocking wall B blocks the positioning hole; and in the second state, the side surface of the baffle wall B close to the baffle wall A is tangent to the hole wall of the inclined hole close to the baffle wall B.

4. The malting mechanism of claim 3, wherein: the blocking wall B is provided with an avoiding groove for avoiding the dislocation block, the depth of the avoiding groove is equal to the distance between the surface of the dislocation block close to the blocking wall B and the side wall of the slot seam close to the blocking wall B, and a guide rod penetrates through the blocking wall B; the relative sliding direction of the bearing seat and the dislocation block is parallel to the central axis of the guide rod; one end of the guide rod is fixedly connected with the dislocation block, and the other end of the guide rod is provided with a step surface; and a compression spring is arranged between the step surface and the blocking wall B, and two ends of the compression spring respectively abut against the step surface and the blocking wall B.

5. The utility model provides a feeding device, includes the vibration dish, the material way and the dislocation mechanism that connect gradually, its characterized in that: the malposition mechanism is the malposition mechanism of any one of claims 1-4; the material channel is provided with a rotating shaft channel; from the vibration disc to the dislocation mechanism, the rotating shaft channel gradually inclines downwards, one end of the rotating shaft channel is connected with the discharge hole of the vibration disc, and the other end of the rotating shaft channel is connected with the baffle wall A; in the first state, the other end of the rotating shaft channel is opposite to the inlet of the inclined hole.

6. A shaft penetrating device comprises two shaft penetrating modules and a carrying seat arranged between the two shaft penetrating modules; each shaft penetrating module comprises a feeding device and a push rod; the method is characterized in that: the feeding device is the feeding device of claim 5; the push rod is in sliding fit with the positioning hole and is connected with a driving structure for driving the push rod to slide along the positioning hole.

7. The shaft penetrating device according to claim 6, wherein: the device also comprises a distance adjusting structure for adjusting the distance between the two shaft penetrating modules.

8. The shaft penetrating device according to claim 6, wherein: the box conveying device comprises a box conveying mechanism, a feeding belt line, two guide pieces, a distance adjusting structure and a manipulator, wherein the feeding belt line is used for conveying the box; the two guide members are arranged side by side in a direction perpendicular to the conveying direction of the feed belt line.

9. A shaft penetrating and film sticking integrated machine is used for shaft penetrating and film sticking of a box and comprises a shaft penetrating device, a film sticking mechanism and a mechanical arm for transferring the box on the shaft penetrating device to the film sticking mechanism; the method is characterized in that: the shaft penetrating device is the shaft penetrating device as claimed in any one of claims 6 to 8; the film sticking mechanism comprises a belt conveyor for conveying the box along a first direction, two guide strips arranged above the belt conveyor in parallel along a second direction, an adjusting mechanism for adjusting the distance between the two guide strips, a film sticking roller set arranged above the belt conveyor and a film placing mechanism for providing a protective film for the film sticking roller set; the first direction and the second direction are both parallel to the horizontal direction, and the first direction is vertical to the second direction; the film pasting roller group comprises a rubber roller arranged above the belt conveyor and two swing rods A respectively arranged at two ends of the rubber roller; the axial direction of the rubber roller is arranged along a second direction; one ends of the two swing rods A are rotatably connected with the belt conveyor, and the other ends of the two swing rods A are rotatably connected with the rubber roller; and a limiting structure A is arranged between the swing rod A and the belt conveyor.

10. The shaft penetrating and film sticking all-in-one machine as claimed in claim 9, wherein: the film cutting mechanism comprises a cutting knife arranged above the belt conveyor and a driving device A for driving the cutting knife to slide along a second direction.

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