CN219131441U - Automatic assembling machine - Google Patents

Abstract

The utility model discloses an automatic assembling machine, which belongs to the technical field of assembly and comprises two driving wheels arranged at intervals, a circulating chain arranged around the two driving wheels, a plurality of carrying blocks arranged on the circulating chain at intervals and a positioning mechanism; each carrying block is provided with a through groove; the positioning mechanism comprises a jig cylinder, a positioning pin, a clamping cylinder and clamping jaws, wherein the jig cylinder is connected with the positioning pin, and the jig cylinder drives the positioning pin to be inserted into the through groove; the clamping cylinder is connected with the clamping jaw, and the clamping cylinder drives the clamping jaw to move the material clamped by the clamping jaw to the through groove. The utility model achieves the technical effects of reducing occupied space and being beneficial to improving assembly precision.

Description

Automatic assembling machine

Technical Field

The utility model belongs to the technical field of assembly, and particularly relates to an automatic assembly machine.

Background

In the production process of manufacturing enterprises, the time consumption of each working procedure tends to be consistent by reasonably preparing standard production process and arranging the personnel amount and the equipment amount of each working procedure, so that the production period is shortened, the product quality is improved, and the transfer consumption is reduced.

Currently, in the existing assembly technology, a workpiece generally includes a plurality of parts, and the parts are manually placed on a turntable, so that the parts placed on the turntable can be driven to move to a required position in the rotating process of the turntable. However, the installation and operation of the turntable machine occupy a large space, and the workpiece precision of continuous automatic auxiliary material loading of the turntable machine is low, so that the assembly precision is poor. In summary, in the conventional assembly technology, there is a technical problem that a large space is occupied and assembly accuracy is poor.

Disclosure of Invention

The utility model aims to solve the technical problems that larger space is occupied and the assembly precision is poor.

In order to solve the above technical problems, the present utility model provides an automatic assembling machine, comprising: the device comprises two driving wheels arranged at intervals, a circulating chain arranged around the two driving wheels, a plurality of carrying blocks arranged on the circulating chain at intervals and a positioning mechanism; each carrying block is provided with a through groove; the positioning mechanism comprises a jig cylinder, a positioning pin, a clamping cylinder and clamping jaws, wherein the jig cylinder is connected with the positioning pin, and the jig cylinder drives the positioning pin to be inserted into the through groove; the clamping cylinder is connected with the clamping jaw, and the clamping cylinder drives the clamping jaw to move the material clamped by the clamping jaw to the through groove.

Further, the through groove comprises two groove bodies which are spaced from each other, and the inner wall of each groove body is stepped.

Further, the two driving wheels arranged at intervals respectively comprise a bearing tensioning wheel and a driving wheel, one end of the circulating chain surrounds the bearing tensioning wheel, the other end of the circulating chain surrounds the driving wheel, and the driving wheel is connected with the driving wheel.

Further, the automatic assembling machine further includes: the bearing tensioning wheel is rotatably arranged on the first supporting seat; the driving wheel is rotatably arranged on the second supporting seat; the carrying blocks are slidably arranged on the supporting plate.

Further, the automatic assembling machine further includes: the support frame, first supporting seat the second supporting seat with the backup pad all with the support frame is connected, so that through the support frame support first supporting seat the second supporting seat with the backup pad.

Further, the automatic assembling machine further includes: a storage and transportation bin and a material conveying table; one end of the material conveying table is connected with the material storage and conveying bin, and the other end of the material conveying table is close to the clamping jaw, so that the material is conveyed from the material storage and conveying bin to the clamping jaw through the material conveying table.

Further, the automatic assembling machine further includes: the number of the fastening mechanisms is the same as that of the carrying blocks, the fastening mechanisms are arranged on the circulating chain, and each fastening mechanism is detachably connected with a corresponding carrying block.

Further, the fastening mechanism comprises two fasteners, the two fasteners are both installed on the circulating chain, the carrying block is provided with an embedded groove, the two fasteners are both detachably connected to the embedded groove, and the two fasteners are aligned.

Further, the fastener includes fastening end and installation end, the fastening end install in the circulation chain, the installation end with the fastening end is mutually perpendicular, the installation end is provided with the through-hole, the delivery piece is provided with the mounting hole, the mounting hole is located the embedded groove, the bolt wears to locate the through-hole with the mounting hole.

Further, the fastening mechanism further comprises two limiting blocks, the bolts sequentially penetrate through the corresponding limiting blocks, the through holes and the mounting holes, and the circulating chain is located between the two limiting blocks.

The beneficial effects are that:

the utility model provides an automatic assembling machine, which is characterized in that a circulating chain surrounds two driving wheels which are arranged at intervals, a plurality of carrying blocks which are arranged at intervals are arranged on the circulating chain, and each carrying block is provided with a through groove. The fixture cylinder is connected with the locating pin, the fixture cylinder drives the locating pin to be inserted into the through groove of the carrying block, the clamping cylinder is connected with the clamping jaw in the locating mechanism, and the clamping cylinder drives the clamping jaw to move the material clamped by the clamping jaw to the through groove of the carrying block. The rotating circulating chain can drive the carrying block to move to a required position, at the moment, the jig cylinder drives the positioning pin to be inserted into the through groove from the bottom of the carrying block to position the carrying block which moves to a preset position, and after the jig cylinder drives the positioning pin to withdraw from the through groove to obtain the carrying block to be filled with the material, the clamping cylinder can drive the clamping jaw to place the material into the through groove from the upper side of the carrying block. The carrying blocks can be transported to the required positions along with the rotation of the circulating chains, the occupied space is reduced, and the carrying blocks can be positioned in time in the process of continuously loading a plurality of materials, so that the assembly precision is improved. Thereby achieving the technical effect of reducing occupied space and being beneficial to improving assembly precision.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an automatic assembling machine according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of an automatic assembling machine according to a second embodiment of the present utility model;

fig. 3 is a schematic diagram III of an automatic assembling machine according to an embodiment of the present utility model;

FIG. 4 is an enlarged partial schematic view of FIG. 3A;

FIG. 5 is a schematic view of a fastening mechanism in an automatic assembling machine according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a storage and delivery bin and a delivery table in an automatic assembly machine according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a carrying block in an automatic assembling machine according to an embodiment of the present utility model;

the meaning of the reference numerals in the drawings are: 11-a bearing tensioning wheel, 12-a driving wheel and 13-a driving wheel; 2-a circulating chain; 3-carrying blocks, 31-through grooves, 311-groove bodies and 32-embedded grooves; 41-jig air cylinder, 42-positioning pin, 43-clamping air cylinder; 5-a first supporting seat, 51-a second supporting seat, 52-a supporting plate and 53-a supporting frame; 6, a storage and transportation bin and 61, a material conveying table; 712-a mounting end, 7121-a through hole, 72-a bolt and 73-a limiting block; 8, material.

Detailed Description

The utility model discloses an automatic assembling machine, which is characterized in that a circulating chain 2 surrounds two driving wheels which are arranged at intervals, a plurality of carrying blocks 3 which are arranged at intervals are arranged on the circulating chain 2, and each carrying block 3 is provided with a through groove 31. The fixture cylinder 41 and the locating pin 42 in the locating mechanism are connected, the fixture cylinder 41 drives the locating pin 42 to be inserted into the through groove 31 of the carrying block 3, the clamping cylinder 43 in the locating mechanism is connected with the clamping jaw, and the clamping cylinder 43 drives the clamping jaw to move the material 8 clamped by the clamping jaw to the through groove 31 of the carrying block 3. The circulating chain 2 which rotates in this way drives the carrying block 3 to move to a required position, at this time, the jig cylinder 41 drives the positioning pin 42 to insert into the through groove 31 from the bottom of the carrying block 3, the carrying block 3 which moves to a preset position is positioned, and then the jig cylinder 41 drives the positioning pin 42 to withdraw from the through groove 31 to obtain the carrying block 3 of the material 8 to be loaded, and the clamping cylinder 43 drives the clamping jaw to place the material 8 into the through groove 31 from the upper side of the carrying block 3. Then can place the material 8 that is more in quantity at the logical groove 31 of corresponding delivery piece 3 one by one, delivery piece 3 can be with the transportation of the material 8 that is more in quantity to required position along with the rotation of circulation chain 2, is favorable to reducing the space that occupies, in time carries out the location to delivery piece 3 in the in-process of adorning a plurality of materials 8 in succession can improve the precision of equipment. Thereby achieving the technical effect of reducing occupied space and being beneficial to improving assembly precision.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present utility model are within the scope of the present utility model; wherein reference to "and/or" in this embodiment indicates and/or two cases, in other words, reference to a and/or B in the embodiments of the present utility model indicates two cases of a and B, A or B, and describes three states in which a and B exist, such as a and/or B, and indicates: only A and not B; only B and not A; includes A and B.

It will be understood that, although the terms "first," "second," etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments. Spatially relative terms, such as "below," "above," and the like, may be used herein to facilitate a description of one element or feature's relationship to another element or feature. It will be understood that the spatially relative terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "below" would then be oriented "on" other elements or features. Thus, the exemplary term "below" may include both above and below orientations. The device may be oriented (rotated 90 degrees or in other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Also, in embodiments of the present utility model, when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and the like are used in the embodiments of the present utility model for illustrative purposes only and are not intended to limit the present utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, fig. 1 is a schematic diagram of an automatic assembling machine according to an embodiment of the present utility model, fig. 2 is a schematic diagram of an automatic assembling machine according to an embodiment of the present utility model, fig. 3 is a schematic diagram of an automatic assembling machine according to an embodiment of the present utility model, fig. 4 is a partially enlarged schematic diagram of a portion a in fig. 3, fig. 5 is a schematic diagram of a fastening mechanism in an automatic assembling machine according to an embodiment of the present utility model, fig. 6 is a schematic diagram of a storage and transportation bin 6 and a material conveying table 61 in an automatic assembling machine according to an embodiment of the present utility model, and fig. 7 is a schematic diagram of a carrying block 3 in an automatic assembling machine according to an embodiment of the present utility model. The embodiment of the utility model provides an automatic assembling machine, which comprises two driving wheels arranged at intervals, a circulating chain 2 arranged around the two driving wheels, a plurality of carrying blocks 3 arranged at intervals of the circulating chain 2 and a positioning mechanism, wherein the two driving wheels arranged at intervals, the circulating chain 2 arranged around the two driving wheels, the plurality of carrying blocks 3 arranged at intervals of the circulating chain 2 and the positioning mechanism are respectively described in detail:

for two driving wheels arranged at intervals and an endless chain 2 arranged around two of said driving wheels: the distance between the two driving wheels can be determined according to the length of the circulating chain 2, the circulating chain 2 is arranged around the two driving wheels, the two driving wheels can drive the circulating chain 2 to rotate on the horizontal plane when rotating, and the circulating chain 2 can be in a ring shape as a whole. The two driving wheels arranged at intervals can respectively comprise a bearing tensioning wheel 11 and a driving wheel 12, one end of the circulating chain 2 surrounds the bearing tensioning wheel 11, the other end of the circulating chain 2 surrounds the driving wheel 12, the driving wheel 12 is connected with the driving wheel 13, and the driving wheel 13 can also drive the driving wheel 12 to rotate by driving the driving wheel 13 through a motor after being connected with the motor. The automatic assembling machine provided by the embodiment of the utility model further comprises a first supporting seat 5, a second supporting seat 51 and a supporting plate 52 respectively connected with the first supporting seat 5 and the second supporting seat 51, the bearing tensioning wheel 11 is rotatably installed on the first supporting seat 5, the first supporting seat 5 provides support for the bearing tensioning wheel 11, the driving wheel 13 is rotatably installed on the second supporting seat 51, the second supporting seat 51 provides support for the driving wheel 13, the carrying blocks 3 are slidably arranged on the supporting plate 52, for example, a smooth plane is arranged on one side, close to the carrying blocks 3, of the supporting plate 52, and the carrying blocks 3 can slide on the supporting plate 52, and meanwhile, the supporting plate 52 can provide support for the carrying blocks 3. In addition, the automatic assembling machine provided by the embodiment of the utility model may further include a supporting frame 53, a storage and transportation bin 6 and a material conveying table 61, where the first supporting seat 5, the second supporting seat 51 and the supporting plate 52 are all connected with the supporting frame 53, so as to support the first supporting seat 5, the second supporting seat 51 and the supporting plate 52 through the supporting frame 53. One end of the material conveying table 61 is connected with the material storage and conveying bin 6, and the other end of the material conveying table 61 is close to the clamping jaw so as to transfer the material 8 from the interior of the material storage and conveying bin 6 to the position close to the clamping jaw through the material conveying table 61.

Specifically, the support frame 53 may be installed on the ground, and support can be provided to the first support seat 5, the second support seat 51, and the support plate 52 by the support frame 53. The bearing tensioning wheel 11 is installed on the first supporting seat 5, the bearing tensioning wheel 11 can rotate on the first supporting seat 5, the driving wheel 13 is installed on the second supporting seat 51, and the driving wheel 13 can rotate on the second supporting seat 51. Both ends of the support plate 52 are respectively connected with the first support seat 5 and the second support seat 51, and the middle portion of the support plate 52 may be connected with the support frame 53 through a plurality of support columns. The two driving wheels arranged at intervals can be respectively a bearing tensioning wheel 11 and a driving wheel 12, the driving wheel 12 is connected with a driving wheel 13, two ends of the circulating chain 2 respectively encircle the bearing tensioning wheel 11 and the driving wheel 12, and the driving wheel 13 drives the driving wheel 12 to rotate so that the bearing tensioning wheel 11 and the driving wheel 12 drive the circulating chain 2 to rotate. The storage material transporting bin 6 can be installed on one side of the circulating chain 2, the storage material transporting bin 6 is used for storing a plurality of materials 8, the material transporting table 61 is communicated with the storage material transporting bin 6, if a material outlet is formed in the storage material transporting bin 6, the material transporting table 61 stretches into the material outlet, the material transporting table 61 can comprise a vibrating screen, the material transporting table 61 is used for transporting the materials 8 in the storage material transporting bin 6 to a position close to a clamping jaw, two pen-shaped air cylinders can be installed on two sides of the material transporting table 61, one pen-shaped air cylinder is used for pushing the materials 8 in the storage material transporting bin 6 to move back and forth along the length extending direction of the material transporting table 61, and the other pen-shaped air cylinder is used for pushing the materials 8 in the storage material transporting bin 6 to move up and down, and after the material transporting table 61 transports the materials 8 to the position close to the clamping jaw, the materials required to be clamped can be provided for the clamping jaw.

For a plurality of carrying blocks 3 arranged at intervals of the endless chain 2: the carrying blocks 3 are arranged on the circulating chain 2 at intervals, for example, the carrying blocks 3 are arranged on the outer side of the circulating chain 2, a through groove 31 is formed in each carrying block 3, each through groove 31 comprises two groove bodies 311 which are spaced from each other, the inner wall of each groove body 311 is in a stepped shape, for example, in the vertical direction in fig. 4, the sectional view of the inner wall of each groove body 311 is in a stepped shape, and the specific size of each groove body 311 is determined in advance according to the materials 8 to be loaded. The automatic assembling machine provided by the embodiment of the utility model can further comprise fastening mechanisms with the same number as the carrier blocks 3, the fastening mechanisms are arranged on the circulating chain 2, and each fastening mechanism is detachably connected with a corresponding carrier block 3. The fastening mechanism comprises two fasteners, the two fasteners are both arranged on the circulating chain 2, the carrying block 3 is provided with an embedded groove 32, the two fasteners are both detachably connected with the embedded groove 32, and the two fasteners are mutually aligned. The fastener includes fastening end and installation end 712, the fastening end install in circulation chain 2, the installation end 712 with fastening end mutually perpendicular, installation end 712 is provided with through-hole 7121, carrying piece 3 is provided with the mounting hole, the mounting hole is located embedded groove 32, bolt 72 wears to locate through-hole 7121 with the mounting hole, the mounting hole is located between two mutual spaced cell bodies 311, the length extending direction of mounting hole and the length extending direction mutually perpendicular of cell bodies 311. The fastening mechanism may further include two limiting blocks 73, and the bolts 72 sequentially penetrate through the corresponding limiting blocks 73, the through holes 7121 and the mounting holes, so as to fix the mounting ends 712 in the embedded grooves 32. The endless chain 2 may be located between two of the stoppers 73.

Specifically, the plurality of carrying blocks 3 may refer to 1 carrying block 3, 2 carrying blocks 3, 3 carrying blocks 3, 4 carrying blocks 3, 5 carrying blocks 3, 6 carrying blocks 3, 7 carrying blocks 3, 8 carrying blocks 3, 9 carrying blocks 3, and the like, the through groove 31 in the carrying block 3 includes two grooves 311 spaced apart from each other, the inner wall of the groove 311 is in a stepped shape, that is, the groove 311 includes a plurality of groove segments connected in sequence, and the diameters of the inner walls of the plurality of groove segments sequentially decrease in a direction approaching the jig cylinder 41. The inside at cell body 311 has the space that holds material 8, places the inside back at cell body 311 with material 8, presents as the inner wall of step-like cell body 311 and can block material 8, and material 8 can be loaded to the cell body 311 of carrying piece 3 under self gravity effect, realizes then that to fix material 8 on cell body 311. In the process that the bearing tensioning wheel 11 and the driving wheel 12 drive the circulating chain 2 to rotate, the carrying block 3 moves along with the circulating chain 2, so that the material 8 moves along with the groove body 311 in the carrying block 3. The endless circulation chain 2 can not only be provided with a large number of carrying blocks 3 for carrying a large number of materials 8, but also reduce the space occupied.

It should be noted that two fasteners in the fastening mechanism may be located above and below the carrying block 3, respectively, the fastening ends of the fasteners located above the carrying block 3 are fixed to the endless chain 2, and through holes 7121 in the mounting ends 712 of the fasteners located above the carrying block 3 are penetrated by the bolts 72. The embedded groove 32 matched with the mounting end 712 is formed in one side, close to the fastening piece, of the carrying block 3, a mounting hole through which the bolt 72 can penetrate can be formed in the embedded groove 32, internal threads matched with external threads in the bolt 72 can be formed in the through hole 7121 and the mounting hole, and therefore after the bolt 72 penetrates through the limiting block 73, the through hole 7121 and the mounting hole in sequence, the carrying block 3 can be detachably connected with the mounting end 712 of the fastening piece located above the carrying block 3, and the carrying block 3 can be replaced conveniently to adapt to different types of materials 8. The fastening end of the fastener below the carrying block 3 may also be fixed to the endless chain 2, with a through hole 7121 in the mounting end 712 of the fastener below the carrying block 3 being accessible for the bolt 72. The mounting holes through which the bolts 72 can penetrate can be formed in the embedded grooves 32, the mounting ends 712 of the fasteners located below the carrying blocks 3 and the mounting ends 712 of the fasteners located above the carrying blocks 3 are aligned with each other, the mounting ends 712 of the fasteners located below the carrying blocks 3 and the mounting ends 712 of the fasteners located above the carrying blocks 3 are embedded into the embedded grooves 32, and thus the bolts 72 sequentially penetrate through the limiting blocks 73, the through holes 7121 and the mounting holes, and then the carrying blocks 3 can be detachably connected with the mounting ends 712 of the fasteners located below the carrying blocks 3, so that the carrying blocks 3 can be conveniently replaced to adapt to different types of materials 8. Meanwhile, in the moving process of the circulating chain 2, the carrying block 3 is supported through the mounting end 712 of the fastener positioned below the carrying block 3, so that the upper part of the carrying block 3 moves in the horizontal plane, and the upper part of the carrying block 3 also moves in the horizontal plane through the mounting end 712 of the fastener positioned above the carrying block 3, so that the groove body 311 in the carrying block 3 can be always kept in the vertical direction, and the material 8 positioned in the groove body 311 can be prevented from tilting.

For a positioning mechanism: the positioning mechanism comprises a jig air cylinder 41, a positioning pin 42, a clamping air cylinder 43 and clamping jaws, wherein the jig air cylinder 41 is connected with the positioning pin 42, the positioning pin 42 is driven by the jig air cylinder 41 to be inserted into the through groove 31, the clamping air cylinder 43 is connected with the clamping jaws, and the clamping air cylinder 43 drives the clamping jaws to move the materials 8 clamped by the clamping jaws to the through groove 31.

Specifically, the jig cylinder 41 in the positioning mechanism may be mounted on the supporting frame 53, and the push rod of the jig cylinder 41 is connected with the positioning pin 42, so that the push rod of the jig cylinder 41 can push the positioning pin 42 to ascend or descend, that is, push the positioning pin 42 to be close to the carrying block 3 or far away from the carrying block 3. If when the carrying block 3 moves above the positioning pins 42 following the endless chain 2, due to errors such as a gap between the carrying block 3 and the endless chain 2, the position accuracy of the carrying block 3 is poor, the positioning pins 42 are pushed to be inserted into the grooves 311 of the carrying block 3 by the push rods of the jig cylinders 41 through the extension of the push rods of the jig cylinders 41, the number of the positioning pins 42 can be two, and the two positioning pins 42 can be respectively inserted into the corresponding grooves 311, so that the fine positioning of the position of the carrying block 3 is realized, and at the moment, the carrying block 3 is stopped at the fine positioning position, which is favorable for improving the position accuracy of the carrying block 3, and the carrying block 3 is limited at the required position by the positioning pins 42. Then, the clamping cylinder 43 drives the clamping jaw to clamp the material 8, and after the material 8 clamped by the clamping jaw moves to the upper side of the groove body 311 of the carrying block 3, the push rod of the jig cylinder 41 is shortened, the shortened push rod drives the positioning pin 42 to withdraw from the inside of the groove body 311, and the material 8 clamped by the clamping jaw is placed in the inside of the groove body 311 of the carrying block 3 from the upper side of the carrying block 3, so that the material 8 is placed on the carrying block 3. The continuous operation of the circulating chain 2 drives the material 8 to move to a required position, meanwhile, the carrying block 3 of the next material 8 to be loaded is moved to the upper part of the positioning pin 42, the carrying block 3 of the next material 8 to be loaded is positioned by the positioning pin 42, then, the clamping cylinder 43 drives the clamping jaw to clamp the new material 8, after the new material 8 clamped by the clamping jaw is moved to the upper part of the groove body 311 of the carrying block 3, the push rod of the jig cylinder 41 is shortened, the shortened push rod drives the positioning pin 42 to withdraw from the inner part of the groove body 311 of the carrying block 3 of the next material 8 to be loaded, and the new material 8 clamped by the clamping jaw is placed in the inner part of the groove body 311 of the carrying block 3 of the next material 8 to be loaded from the upper part of the carrying block 3, so that the material 8 is placed on the carrying block 3 of the next material 8 to be loaded. Continuing through the operation of the endless chain 2, new material 8 can be moved to the desired position. Because the push rod of the jig cylinder 41 pushes the positioning pin 42 to repeatedly and finely position each carrying block 3, the precision of the position where each material 8 is placed and the position of the groove body 311 is higher, the material 8 can be quickly assembled on the carrying block 3, and the precision and the efficiency of assembling in the process of continuously loading a plurality of materials 8 are improved.

The utility model provides an automatic assembling machine, which is characterized in that a circulating chain 2 surrounds two driving wheels which are arranged at intervals, a plurality of carrying blocks 3 which are arranged at intervals are arranged on the circulating chain 2, and each carrying block 3 is provided with a through groove 31. The fixture cylinder 41 and the locating pin 42 in the locating mechanism are connected, the fixture cylinder 41 drives the locating pin 42 to be inserted into the through groove 31 of the carrying block 3, the clamping cylinder 43 in the locating mechanism is connected with the clamping jaw, and the clamping cylinder 43 drives the clamping jaw to move the material 8 clamped by the clamping jaw to the through groove 31 of the carrying block 3. The circulating chain 2 which rotates in this way drives the carrying block 3 to move to a required position, at this time, the jig cylinder 41 drives the positioning pin 42 to insert into the through groove 31 from the bottom of the carrying block 3, the carrying block 3 which moves to a preset position is positioned, and then the jig cylinder 41 drives the positioning pin 42 to withdraw from the through groove 31 to obtain the carrying block 3 of the material 8 to be loaded, and the clamping cylinder 43 drives the clamping jaw to place the material 8 into the through groove 31 from the upper side of the carrying block 3. Then can place the material 8 that is more in quantity at the logical groove 31 of corresponding delivery piece 3 one by one, delivery piece 3 can be with the transportation of the material 8 that is more in quantity to required position along with the rotation of circulation chain 2, is favorable to reducing the space that occupies, in time carries out the location to delivery piece 3 in the in-process of adorning a plurality of materials 8 in succession can improve the precision of equipment. Thereby achieving the technical effect of reducing occupied space and being beneficial to improving assembly precision.

Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present utility model.

Claims (10)

1. An automatic assembling machine, comprising: the device comprises two driving wheels arranged at intervals, a circulating chain arranged around the two driving wheels, a plurality of carrying blocks arranged on the circulating chain at intervals and a positioning mechanism; each carrying block is provided with a through groove; the positioning mechanism comprises a jig cylinder, a positioning pin, a clamping cylinder and clamping jaws, wherein the jig cylinder is connected with the positioning pin, and the jig cylinder drives the positioning pin to be inserted into the through groove; the clamping cylinder is connected with the clamping jaw, and the clamping cylinder drives the clamping jaw to move the material clamped by the clamping jaw to the through groove.

2. The automated assembling machine of claim 1, wherein: the through groove comprises two groove bodies which are spaced from each other, and the inner wall of each groove body is stepped.

3. The automated assembling machine of claim 1, wherein: the two driving wheels arranged at intervals respectively comprise a bearing tensioning wheel and a driving wheel, one end of the circulating chain surrounds the bearing tensioning wheel, the other end of the circulating chain surrounds the driving wheel, and the driving wheel is connected with the driving wheel.

4. The automated assembling machine of claim 3, wherein the automated assembling machine further comprises: the bearing tensioning wheel is rotatably arranged on the first supporting seat; the driving wheel is rotatably arranged on the second supporting seat; the carrying blocks are slidably arranged on the supporting plate.

5. The automated assembling machine of claim 4, wherein the automated assembling machine further comprises: the support frame, first supporting seat the second supporting seat with the backup pad all with the support frame is connected, so that through the support frame support first supporting seat the second supporting seat with the backup pad.

6. The automated assembling machine of claim 1, wherein the automated assembling machine further comprises: a storage and transportation bin and a material conveying table; one end of the material conveying table is connected with the material storage and conveying bin, and the other end of the material conveying table is close to the clamping jaw, so that the material is conveyed from the material storage and conveying bin to the clamping jaw through the material conveying table.

7. The automated assembling machine of claim 1, wherein the automated assembling machine further comprises: the number of the fastening mechanisms is the same as that of the carrying blocks, the fastening mechanisms are arranged on the circulating chain, and each fastening mechanism is detachably connected with a corresponding carrying block.

8. The automated assembling machine of claim 7, wherein: the fastening mechanism comprises two fasteners, the two fasteners are both arranged on the circulating chain, the carrying block is provided with an embedded groove, the two fasteners are both detachably connected to the embedded groove, and the two fasteners are aligned.

9. The automated assembling machine of claim 8, wherein: the fastener comprises a fastening end and a mounting end, the fastening end is mounted on the circulating chain, the mounting end is perpendicular to the fastening end, a through hole is formed in the mounting end, a mounting hole is formed in the carrying block, the mounting hole is located in the embedded groove, and a bolt penetrates through the through hole and the mounting hole.

10. The automated assembling machine of claim 9, wherein the fastening mechanism further comprises two limiting blocks, the bolts sequentially pass through the corresponding limiting blocks, the through holes and the mounting holes, and the circulating chain is positioned between the two limiting blocks.

Images