CN210258973U

CN210258973U - Bar-shaped material collecting device

Info

Publication number: CN210258973U
Application number: CN201920929911.0U
Authority: CN
Inventors: 刘志勇
Original assignee: HUNAN KENON AUTOMATION EQUIPMENT CO LTD
Current assignee: HUNAN KENON AUTOMATION EQUIPMENT CO LTD
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-04-07
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a stick form material draws in device in, including the frame, install in the frame and be used for supplying the stick form material to pass through with draw in the groove in with the stick form material draw in and be used for promoting the push assembly of stick form material through drawing in the groove in, the push assembly includes rotary driving piece and follows the stick form material and locate the sliding part in the frame through drawing in the groove direction cunning in, rotary driving piece passes through crank rocker mechanism and links to each other with sliding part and orders about sliding part reciprocating sliding, installs more than one pushing equipment on the sliding part. The utility model has the advantages of simple and compact structure, easy control, low production cost, easy installation and maintenance, high safety and reliability, etc.

Description

Bar-shaped material collecting device

Technical Field

The utility model relates to the technical field of packaging machinery, concretely relates to stick material draws in device in.

Background

Along with the rapid development of the explosive packaging technology of industrial explosives, the requirement on the handling speed of the explosive sticks is higher and higher, when a large number of arranged explosive sticks advance on a conveying belt, the explosive sticks are not close to the explosive sticks, the explosive sticks are not beneficial to middle packaging and boxing of the explosive sticks, and the explosive sticks need to be folded and pushed. The traditional cartridge furling equipment can complete manual operation and propulsion of cartridges only by adopting more than three cylinders, and has the defects of complex structure, more actions, complex control, low speed, easy damage of materials, poor safety and reliability and the like.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the not enough of prior art existence, provide a simple structure compactness, easily control, preparation and low in production cost, easily installation maintenance, the high bar-shaped material of fail safe nature draws in device in.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a device is drawn in to bar-shaped material, includes the frame, install in the frame and be used for supplying bar-shaped material to pass through in order to draw in the groove in with bar-shaped material and be used for promoting bar-shaped material and pass through the propelling movement subassembly in the groove in, the propelling movement subassembly includes rotary drive spare and follows bar-shaped material and pass through the sliding part of drawing in the groove direction in, rotary drive spare passes through crank rocker mechanism and links to each other with the sliding part and orders about the sliding part and slide in a reciprocating manner, install more than one pushing equipment on the sliding part.

As a further improvement of the above technical solution:

the crank and rocker mechanism comprises a crank, a rocker, a sliding block and a connecting rod, wherein one end of the rocker is hinged to the rack, the two ends of the connecting rod are respectively connected with the other end of the rocker and the sliding component correspondingly, the sliding block is arranged on the rocker in a sliding mode, one end of the crank is connected with the driving end of the rotary driving piece, and the other end of the crank is hinged to the sliding block.

The connecting rod is a telescopic rod with adjustable length.

The feeding assembly comprises a hopper and a plurality of material arranging grooves, wherein the material arranging grooves are upwards opened and can only contain a single rod-shaped material or can contain more than two rod-shaped materials, the more than two rod-shaped materials are sequentially stacked from bottom to top, a discharge hole is formed in the bottom of the hopper, the material arranging grooves are arranged side by side and are located below the discharge hole of the hopper, and the feeding assembly further comprises a pushing mechanism used for synchronously pushing out the rod-shaped materials in all the material arranging grooves.

The pushing mechanism comprises a plurality of pushing rods which correspond to the material arranging grooves one by one, and the pushing rods are fixedly arranged on the sliding part.

The sliding component comprises a first sliding seat and a second sliding seat which are arranged on the rack in a sliding mode along the direction of the rod-shaped material through the collecting groove, the first sliding seat and the second sliding seat are connected through a synchronizing rod and slide synchronously, a plurality of pushing rods are fixedly arranged on the first sliding seat, and at least one pushing mechanism is arranged on the second sliding seat.

The sliding component also comprises more than one third sliding seat, all the third sliding seats are connected with the second sliding seat and slide synchronously, and each third sliding seat is provided with at least one pushing mechanism.

The feeding assembly further comprises a sensor for detecting the rod-shaped materials in the material arranging groove, the sensor is connected with a controller for controlling the rotary driving piece, and the controller controls the rotary driving piece to start working when the sensor detects that the rod-shaped materials exist in the material arranging groove.

The pushing mechanism comprises a lifting seat and a telescopic driving piece, the lifting seat is slidably mounted on the sliding part in the vertical direction, the telescopic driving piece drives the lifting seat to move up and down, more than one material pushing piece is mounted on the lifting seat, and more than two material pushing piece rod-shaped materials are sequentially arranged at intervals in the direction of the gathering groove when more than two material pushing pieces are mounted on the lifting seat.

The collecting groove comprises a primary groove section and a secondary groove section which are sequentially connected and used for collecting materials step by step, more than two collecting sub-grooves are arranged on the primary groove section, each collecting sub-groove is communicated with the secondary groove section, and the material pushing mechanism is provided with a material pushing piece corresponding to the primary groove section and the secondary groove section.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a rodlike material draws in device in and adopts the combination of rotary driving piece and crank rocker mechanism to drive sliding part reciprocating sliding, sliding part can set up a pushing equipment according to the form of drawing in the groove and carry out single-stage propelling movement or set up a plurality of pushing equipment and carry out multistage propelling movement, it only needs a rotary driving piece can accomplish all pushing equipment's propulsion and return action, and work is accurate reliable, the continuity is good, it has simple structure compactness with this rodlike material draw in device in of prior art to compare, easy to control, preparation and low in production cost, easy to install and maintain, the advantage that fail safe nature is high.

Drawings

Fig. 1 is a front view structure diagram of a rod-shaped material gathering device.

Fig. 2 is a schematic top view of the rod-shaped material gathering device.

Fig. 3 is a side view schematic diagram of the pushing mechanism.

Fig. 4 is a schematic diagram of the motion of the crank and rocker mechanism.

Illustration of the drawings:

1. a frame; 2. a gathering groove; 21. a primary trough section; 211. collecting and grooving; 22. a secondary trough section; 3. a rotary drive member; 4. a sliding member; 41. a first slider; 42. a second slide carriage; 43. a synchronization lever; 5. a crank and rocker mechanism; 51. a crank; 52. a rocker; 53. a slider; 54. a connecting rod; 6. a material pushing mechanism; 61. a lifting seat; 62. a telescopic driving member; 63. pushing the material piece; 7. a feeding assembly; 71. a hopper; 72. a material arranging groove; 73. a push rod.

Detailed Description

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

As shown in fig. 1 and fig. 2, the rod-shaped material collecting device of the present embodiment includes a frame 1, a collecting groove 2 for rod-shaped materials to pass through and collecting the rod-shaped materials and a pushing assembly for pushing the rod-shaped materials to pass through the collecting groove 2 are installed on the frame 1, the pushing assembly includes a rotary driving member 3 and a sliding member 4, the sliding member 4 is slidably disposed on the frame 1 along the direction of the rod-shaped materials passing through the collecting groove 2, the rotary driving member 3 is connected with the sliding member 4 through a crank and rocker mechanism 5 and drives the sliding member 4 to slide in a reciprocating manner, more than one pushing mechanism 6 is installed on the sliding member 4, and the pushing mechanism 6 pushes the rod-shaped materials and resets along with the reciprocating movement of the. The rodlike material collecting device adopts the combination of the rotary driving piece 3 and the crank rocker mechanism 5 to drive the sliding part 4 to slide in a reciprocating mode, the sliding part 4 can be provided with one material pushing mechanism 6 for single-stage pushing or a plurality of material pushing mechanisms 6 for multi-stage pushing according to the form of the collecting groove 2, the pushing and returning actions of all the material pushing mechanisms 6 can be completed only by one rotary driving piece 3, the rodlike material collecting device works accurately and reliably and has good continuity, and compared with the prior art, the rodlike material collecting device has the advantages of simple and compact structure, easiness in control, low manufacturing and production cost, easiness in installation and maintenance and high safety and reliability.

In this embodiment, the crank-rocker mechanism 5 includes a crank 51, a rocker 52, a slider 53 and a connecting rod 54, one end of the rocker 52 is hinged to the frame 1, two ends of the connecting rod 54 are respectively connected to the other end of the rocker 52 and the sliding component 4, the slider 53 is slidably disposed on the rocker 52, one end of the crank 51 is connected to the driving end of the rotary driving member 3, and the other end of the crank 51 is hinged to the slider 53. When the crank 51 is driven to rotate by the rotary driving element 3, the crank 51 carries the rocker 52 to swing back and forth, thereby carrying the sliding component 4 to slide back and forth through the connecting rod 54. When the crank and rocker mechanism 5 drives the crank 51 to rotate at a constant speed by the rotary driving piece 3, the time of the end, connected with the connecting rod 54, of the rocker 52 in the forward stroke is longer than that in the backward stroke, so that the time of the sliding part 4 in the forward pushing process is longer than that in the backward resetting process, and the motion characteristic can better realize the stability of the rod-shaped materials in the pushing process. As shown in fig. 4, the end of the rocker 52 connected to the link 54 has a leftmost position and a rightmost position, the forward stroke is from the leftmost position to the rightmost position, the backward stroke is from the rightmost position to the leftmost position, and the moving track of the slider 53 is long (the upper track in fig. 4) and the required time is also long when the slider moves from the leftmost position to the rightmost position. The movement locus of the slider 53 from the rightmost position to the leftmost position is short (the lower locus in fig. 4), and the required time is also short.

Preferably, a position sensor for detecting the position of the slide member 4 is attached to both of the initial position and the final position of the slide stroke of the slide member 4. The rotary drive member 3 includes a motor and a speed reducer, an output shaft of the motor is connected to an input shaft of the speed reducer, and an output shaft of the speed reducer is connected to the crank 51 as a drive end. In other embodiments, other prior art rotary drives 3 may be used, such as directly pneumatic motors, hydraulic motors, etc.

In this embodiment, the connecting rod 54 is a telescopic rod with an adjustable length, and the initial position of the sliding component 4 can be adjusted by adjusting the length of the telescopic rod, so that the manufacturing, assembly and maintenance are facilitated. The length-adjustable telescopic rod of the embodiment adopts two rod pieces which are connected in a threaded fit mode, and the length-adjustable telescopic rod of other embodiments can adopt other existing telescopic rod pieces.

In this embodiment, the frame 1 is further provided with a feeding assembly 7 for supplying rod-shaped materials to the collecting groove 2, the feeding assembly 7 includes a hopper 71 and a plurality of material arranging grooves 72 with upward openings, each material arranging groove 72 can only accommodate a single rod-shaped material or can accommodate more than two rod-shaped materials and enable the more than two rod-shaped materials to be sequentially stacked from bottom to top, the bottom of the hopper 71 is provided with a discharge port, the plurality of material arranging grooves 72 are arranged side by side and are located below the discharge port of the hopper 71, and the feeding assembly 7 further includes a pushing mechanism for synchronously pushing out the rod-shaped materials in all the material arranging grooves 72. The rod-shaped materials in the hopper 71 fall into the material arranging groove 72 from the discharge hole, and the material arranging groove 72 can only contain a single rod-shaped material or can contain more than two rod-shaped materials and enable the more than two rod-shaped materials to be sequentially stacked from bottom to top, so that each material arranging groove 72 only contains one rod-shaped material or contains more than two rod-shaped materials sequentially stacked from bottom to top, the rod-shaped materials in the material arranging groove 72 can be arranged along the extending direction of the material arranging groove 72, then the rod-shaped materials in the material arranging groove 72 are pushed out by adopting a pushing mechanism, and the rod-shaped materials can enter the gathering groove 2 in a row shape. The feeding assembly 7 is arranged to arrange the materials into a row and automatically feed the materials into the gathering groove 2, so that the automation of material arrangement and feeding is realized. The feeding assembly 7 has the advantages of simple and compact structure, easiness in manufacturing, low cost, good material arranging effect and high working stability.

The width of the material sorting groove 72 is between one time and two times of the diameter of a single rod-shaped material, and the height is set according to actual needs, so that the material sorting groove can only contain the single rod-shaped material or contain more than two rod-shaped materials and enable the more than two rod-shaped materials to be sequentially stacked from bottom to top.

In this embodiment, the pushing mechanism includes a plurality of pushing rods 73 corresponding to the material arranging slots 72, and each pushing rod 73 is fixed on the sliding member 4. The slide member 4 reciprocates to push out the rod-like materials in the material-sorting chute 72 by carrying the push rods 73. The pushing rod 73 of the pushing mechanism is directly arranged on the sliding part 4, and a power part and a transmission mechanism are not required to be additionally arranged, so that the rod-shaped material collecting device is simple and compact in structure, easy to control, low in manufacturing and production cost, easy to install and maintain, and high in safety and reliability.

In this embodiment, the sliding component 4 includes a first sliding seat 41 and a second sliding seat 42, the first sliding seat 41 and the second sliding seat 42 are both slidably disposed on the rack 1 along the direction of the rod-shaped material passing through the collecting groove 2, the first sliding seat 41 and the second sliding seat 42 are connected through a synchronization rod 43 and slide synchronously, the plurality of pushing rods 73 are fixedly disposed on the first sliding seat 41, and at least one pushing mechanism 6 is installed on the second sliding seat 42. The sliding component 4 can be better adapted to the installation space on the rack 1, the size of the sliding component 4 is reduced, the structure compactness is further improved, and the manufacturing difficulty and cost are reduced. Preferably, the synchronization rod 43 is hinged to the first carriage 41 and to the second carriage 42, respectively; the first sliding seat 41 and the second sliding seat 42 are both arranged on the frame 1 in a sliding manner through a guide rail mechanism.

In other embodiments, the sliding member 4 may further include more than one third sliding seat, all of which are connected to the second sliding seat 42 and slide synchronously, and each third sliding seat is mounted with at least one pushing mechanism 6. Therefore, the medicine rolls can be pushed forward for several times to be folded by matching with a plurality of folding grooves 2 or folding grooves 2 with multi-stage folding functions. Preferably, when being equipped with two above third slides, two above third slides link to each other in proper order through synchronous connecting rod, can splice in a flexible way according to actual conditions.

In this embodiment, the feeding assembly 7 further includes a sensor for detecting the rod-shaped material in the material arranging groove 72, the sensor is connected to a controller for controlling the rotary driving member 3, and the controller controls the rotary driving member 3 to start working when the sensor detects that the rod-shaped material is in the material arranging groove 72.

In this embodiment, as shown in fig. 1 to 3, the pushing mechanism 6 includes a lifting seat 61 slidably mounted on the sliding member 4 along the vertical direction and a telescopic driving member 62 for driving the lifting seat 61 to move up and down, the lifting seat 61 is mounted with more than one pushing member 63, and when the lifting seat 61 is mounted with more than two pushing members 63, the more than two pushing members 63 are sequentially arranged at intervals along the direction of the collecting groove 2. When the telescopic driving member 62 drives the lifting seat 61 to move up and down, the pushing member 63 moves up and down synchronously with the lifting seat 61, so that the pushing member 63 extends into or exits from the collecting groove 2, and the pushing member 63 extends into the collecting groove 2 to push materials and the pushing member 63 exits from the collecting groove 2 to reset by matching with the sliding of the sliding member 4. The telescopic driving member 62 is a telescopic cylinder or a telescopic oil cylinder, and the pushing member 63 is a pushing plate. The lifting seat 61 is slidably disposed on the sliding component 4 through a guiding mechanism, the guiding mechanism includes a lifting guide rod fixedly connected to the lifting seat 61 and a guide sleeve fixedly disposed on the sliding component 4, and the lifting guide rod is slidably disposed in the guide sleeve.

In this embodiment, the collecting groove 2 includes a first-stage groove section 21 and a second-stage groove section 22 which are sequentially connected and gradually collect the material, the first-stage groove section 21 is provided with more than two collecting sub-grooves 211, each collecting sub-groove 211 is communicated with the second-stage groove section 22, the first-stage groove section 21 and the second-stage groove section 22 are both in a horn shape, and the pushing mechanism 6 is provided with a pushing member 63 corresponding to the first-stage groove section 21 and the second-stage groove section 22. The pushing element 63 corresponding to the first-stage trough section 21 is used for pushing the rod-shaped materials in the collecting sub-troughs 211 of the first-stage trough section 21 into the second-stage trough section 22, and the pushing element 63 corresponding to the second-stage trough section 22 is used for pushing the rod-shaped materials in the second-stage trough section 22 out of the second-stage trough section 22. Draw in the minute groove 211 through more than two of one-level groove section 21 and can tentatively draw in into many piles with the material, after the material that the tentatively draws in of many piles gets into second grade groove section 22, rethread second grade groove section 22 further draws in into one pile, can solve the problem that is difficult to once draw in because of the material range width broad, this rodlike material draws in loading attachment in has simple structure, efficient, control advantage such as convenient, fail safe nature.

The above description is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. For those skilled in the art, the modifications and changes obtained without departing from the technical idea of the present invention shall be considered as the protection scope of the present invention.

Claims

1. The utility model provides a device is drawn in to bar material, includes frame (1), install in frame (1) and be used for supplying bar material to pass through with draw in groove (2) in order to draw in bar material in and be used for promoting bar material and pass through the propelling movement subassembly in groove (2), its characterized in that draws in: the pushing assembly comprises a rotary driving piece (3) and a sliding part (4) which is arranged on the rack (1) in a sliding mode along the direction of the rod-shaped material through the collecting groove (2), the rotary driving piece (3) is connected with the sliding part (4) through a crank rocker mechanism (5) and drives the sliding part (4) to slide in a reciprocating mode, and more than one pushing mechanism (6) is installed on the sliding part (4).

2. The gathering device for the rod-shaped materials as claimed in claim 1, wherein: the crank and rocker mechanism (5) comprises a crank (51), a rocker (52), a sliding block (53) and a connecting rod (54), one end of the rocker (52) is hinged to the rack (1), the two ends of the connecting rod (54) are respectively connected with the other end of the rocker (52) and the sliding component (4) correspondingly, the sliding block (53) is arranged on the rocker (52) in a sliding mode, one end of the crank (51) is connected with the driving end of the rotary driving piece (3), and the other end of the crank (51) is hinged to the sliding block (53).

3. The gathering device for the rod-shaped materials as claimed in claim 2, wherein: the connecting rod (54) is a telescopic rod with adjustable length.

4. The gathering device for the rod-shaped materials as claimed in claim 1, wherein: the automatic feeding device is characterized in that a feeding assembly (7) used for feeding rod-shaped materials to a gathering groove (2) is further installed on the rack (1), the feeding assembly (7) comprises a hopper (71) and a plurality of material arranging grooves (72) with upward openings, wherein the material arranging grooves can only contain a single rod-shaped material or can contain more than two rod-shaped materials and enable the more than two rod-shaped materials to be sequentially stacked from bottom to top, a discharge hole is formed in the bottom of the hopper (71), the material arranging grooves (72) are arranged side by side and are located below the discharge hole of the hopper (71), and the feeding assembly (7) further comprises a pushing mechanism used for synchronously pushing out the rod-shaped materials in all the material arranging grooves (72).

5. The gathering device for the rod-shaped materials as claimed in claim 4, wherein: the pushing mechanism comprises a plurality of pushing rods (73) which are consistent with the material arranging grooves (72) in number and correspond to one another one by one, and each pushing rod (73) is fixedly arranged on the sliding part (4).

6. The gathering device for the rod-shaped materials as claimed in claim 5, wherein: the sliding component (4) comprises a first sliding seat (41) and a second sliding seat (42) which are arranged on the rack (1) in a sliding mode along the direction of the rod-shaped material through the collecting groove (2), the first sliding seat (41) and the second sliding seat (42) are connected through a synchronizing rod (43) and slide synchronously, a plurality of pushing rods (73) are fixedly arranged on the first sliding seat (41), and at least one pushing mechanism (6) is installed on the second sliding seat (42).

7. The gathering device for the rod-shaped materials as claimed in claim 6, wherein: the sliding component (4) further comprises more than one third sliding seat, all the third sliding seats are connected with the second sliding seat (42) and slide synchronously, and each third sliding seat is provided with at least one pushing mechanism (6).

8. The gathering device for the rod-shaped materials as claimed in claim 4, wherein: the feeding assembly (7) further comprises a sensor for detecting the rod-shaped materials in the material arranging groove (72), the sensor is connected with a controller for controlling the rotary driving piece (3), and the controller controls the rotary driving piece (3) to start to work when the sensor detects that the rod-shaped materials exist in the material arranging groove (72).

9. The rod-shaped material gathering device as recited in any one of claims 1 to 8, wherein: pushing equipment (6) include along vertical direction slidable mounting lift seat (61) and the drive on sliding part (4) lift seat (61) elevating movement's flexible driving piece (62), install more than one on lift seat (61) and push away material spare (63), and push away material spare (63) bar-shaped material more than two when installing more than two on lift seat (61) and push away material spare (63) and arrange through drawing in groove (2) direction interval in proper order.

10. The gathering device for rod-shaped materials as claimed in claim 9, wherein: the collecting groove (2) comprises a first-stage groove section (21) and a second-stage groove section (22) which are sequentially connected and can gradually collect materials, more than two collecting sub-grooves (211) are formed in the first-stage groove section (21), each collecting sub-groove (211) is communicated with the second-stage groove section (22), and the material pushing mechanism (6) is provided with a material pushing piece (63) corresponding to the first-stage groove section (21) and the second-stage groove section (22).