Conveying device for material assembly

Abstract

The utility model discloses a conveying device for material assembly. The conveying device comprises a conveying assembly, two transferring assemblies, a plurality of positioning assemblies and a plurality of material jigs. The conveying assembly comprises a forward conveying track and a reverse conveying track which are arranged in parallel, the multiple positioning assemblies are arranged on the forward conveying track at intervals, the multiple material jigs are conveyed along the forward conveying track or the reverse conveying track, and the interval between every two adjacent material jigs is the same as that between every two adjacent positioning assemblies; the two transfer assemblies are arranged at the starting end and the ending end of the conveying assembly correspondingly. According to the technical scheme, by arranging the conveying assembly, the transferring assembly, the positioning assembly and the material jigs, the automation degree of product assembling can be further improved, so that the assembling efficiency is improved, each material jig can be positioned, the precision degree of the positions where the material jigs are located when the material jigs stop is improved, and the production efficiency is improved. Therefore, the assembly accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the field of conveying devices, in particular to a conveying device used for material assembly. Background Art

[0002] When producing products, it is necessary to assemble multiple separately processed parts into a whole. In the existing assembly technology, multiple material carriers are transported simultaneously by a conveyor belt, and parts that can serve as a base are placed on the material carriers. When the material jig is transported with the conveyor belt, other parts are placed on the parts that can serve as a base by a robot, thereby completing the assembly operation. However, when placing other parts, the existing assembly method requires the conveyor belt and multiple material carriers on the conveyor belt to be paused at the same time to facilitate the assembly operation. This structure has the problem of inaccurate stopping position of the material jig, thereby affecting the assembly operation; in addition, before and after assembly, the material carrier needs to be placed on the conveyor belt manually, or the material jig needs to be removed from the conveyor belt, so there is also a problem of low efficiency.

[0003] Therefore, we propose a conveying device that can improve the positioning accuracy of material fixtures and respectively position material carriers at different workstations. Utility Model Content

[0004] The main purpose of the utility model is to provide a conveying device for material assembly, aiming to solve the technical problems of inaccurate stopping position of material fixtures and low efficiency in the existing assembly technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a conveying device for material assembly, which includes a conveying component, a transfer component, a positioning component and a material fixture;

[0006] The conveying assembly includes a forward conveying mechanism and a reverse conveying mechanism, the forward conveying mechanism includes a forward conveying track, the reverse conveying mechanism includes a reverse conveying track, the forward conveying track and the reverse conveying track are arranged in parallel, the number of the positioning assemblies is multiple, and the multiple positioning assemblies are arranged on the forward conveying track at intervals, the number of the material jigs is multiple, and the multiple material jigs are conveyed along the forward conveying track or the reverse conveying track, and the adjacent material jigs have the same interval as the adjacent positioning assemblies;

[0007] The number of the transfer components is two, and the two transfer components are respectively arranged at the starting end and the ending end of the transmission component;

[0008] The positioning assembly includes a detection component, a positioning power source and a lifting positioning component, the output end of the positioning power source is connected to the lifting positioning component, and the lifting positioning component can lift the material fixture;

[0009] The transfer assembly includes a transfer mechanism and a bearing part, the bearing part includes a transfer track, the output end of the transfer mechanism is connected to the bearing part, and the transfer track can be connected to a forward transfer track or a reverse transfer track.

[0010] Optionally, the conveying assembly further includes a connecting plate, the forward conveying track is located above the reverse conveying track, and the forward conveying track, the connecting plate and the reverse conveying track are connected in sequence.

[0011] Optionally, there are multiple groups of detection members, and the multiple groups of detection members are all arranged on the forward conveying track.

[0012] Optionally, it also includes multiple groups of limit plates, which are L-shaped, and the multiple groups of limit plates are arranged at intervals on the forward conveying track. The vertical sections of the limit plates are connected to the forward conveying track, and the upper end surface of the material fixture can be against the horizontal section of the limit plate.

[0013] Optionally, the transfer mechanism specifically includes a mounting frame, a lifting cylinder and a lifting mounting plate, the lifting cylinder is mounted on the mounting frame, the output end of the lifting cylinder is connected to the lifting mounting plate, and the bearing part is mounted on the lifting mounting plate.

[0014] Optionally, the bearing portion includes a transfer rail and a transfer power source, and the transfer rail is installed on a lifting mounting plate.

[0015] Optionally, the transfer mechanism further includes a guide seat and a guide column, the guide seat is mounted on the mounting frame, the guide column is slidably connected to the guide seat, and the upper end of the guide column is connected to the bearing portion.

[0016] Optionally, the lifting positioning member includes a lifting positioning plate and a positioning pin, the output end of the positioning power source is connected to the lifting positioning plate, the positioning pin is arranged on the lifting positioning plate, the material fixture includes a positioning hole, the positioning hole is arranged on the material fixture, and the positioning pin can be engaged with the positioning hole.

[0017] The technical solution of the utility model has the following beneficial effects:

[0018] 1. By setting up transmission components, transfer components and material fixtures, the degree of automation of product assembly can be further improved, thereby improving the efficiency of assembly.

[0019] Before the assembly begins, the material jig is transported forward from the starting end along the forward conveying track, and passes through each assembly station in turn, and is positioned by the positioning components corresponding to each assembly station, thereby completing the assembly operation. After the assembly operation is completed, the material jig can be transported along the forward conveying track to the transfer track at the end, and then moved downward by the action of the transfer mechanism, and transferred to the reverse conveying track through the reverse transmission transfer track, and then transported in the reverse direction along the reverse conveying track to the starting end, and then transferred to the forward conveying track through another transfer track, and the above operation is repeated.

[0020] 2. By setting up a conveying component, a positioning component and a material fixture, each material fixture can be positioned separately to facilitate assembly operations on the product. This structure can improve the accuracy of the position of the material fixture when it stops, thereby improving the accuracy of assembly.

[0021] When the material jig moves along the forward conveying track to the next assembly station, its position can be identified by the photoelectric switch, thereby starting the positioning component to lift the material jig upward so that the upper end surface of the material jig is against the lateral section of the limit plate, thereby causing the material jig and the parts placed thereon that can serve as a base to stop moving, so as to facilitate assembly operations.

[0022] When the material jig is positioned by the positioning assembly, the remaining material jigs can still be transported forward through the forward conveying track, so as to accurately reach the assembly station, and then be positioned by the corresponding positioning assembly for assembly operations. Therefore, this structure can improve the accuracy of the position of the material jig when it stops, thereby improving the accuracy of assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0024] Figure 1 This is a schematic diagram of the overall structure of a conveying device for material assembly according to an embodiment of the utility model;

[0025] Figure 2 This is a schematic diagram of the overall structure of a transfer assembly of a conveying device for material assembly according to one embodiment of the utility model;

[0026] Figure 3 This is a schematic diagram of the exploded structure of a transfer assembly of a conveying device for material assembly according to an embodiment of the utility model;

[0027] Figure 4 The schematic diagram of the exploded structure of a conveying assembly, a positioning assembly and a material carrier of a conveying device for material assembly according to one embodiment of the utility model is shown in FIG. Figure 1 ;

[0028] Figure 5 The schematic diagram of the exploded structure of a conveying assembly, a positioning assembly and a material carrier of a conveying device for material assembly according to one embodiment of the utility model is shown in FIG. Figure 2 .

[0029] Explanation of the accompanying figure numbers: conveying component 100, forward conveying mechanism 110, forward conveying track 1101, limiting plate 11011, forward track power source 1102, reverse conveying mechanism 120, reverse conveying track 1201, connecting plate 130, transfer component 200, transfer mechanism 210, mounting frame 2101, lifting cylinder 2102, guide seat 2103, lifting mounting plate 2104, drag chain 2105, bearing part 220, transfer track 2201, transfer power source 2202, positioning component 300, positioning power source 310, lifting positioning plate 320, positioning pin 3201, detection part 330, material carrier 400, positioning hole 410.

[0030] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0034] The utility model provides a conveying device for material assembly.

[0035] like Figures 1 to 5 As shown, in one embodiment of the utility model, the conveying device for material assembly includes a conveying assembly 100, a limit plate 11011, a transfer assembly 200, a positioning assembly 300 and a material fixture. In this embodiment, the conveying assembly 100 specifically includes a forward conveying mechanism 110, a reverse conveying mechanism 120 and a plurality of connecting plates 130. Specifically, the forward conveying mechanism 110 includes a forward conveying track 1101 and a forward track power source 1102, wherein the number of the forward conveying tracks 1101 is specifically two, the number of the forward track power sources 1102 is specifically two, and the two forward track power sources 1102 are respectively arranged at the ends of the two forward conveying tracks 1101, thereby driving the forward conveying track 1101 to transport the material fixture. Similarly, the reverse conveying mechanism 120 specifically includes two reverse conveying rails 1201 and two reverse rail power sources, two forward conveying rails 1101 are arranged in parallel with the reverse conveying rails 1201, and the forward conveying rails 1101 are located above the reverse conveying rails 1201, and the forward conveying rails 1101, the connecting plate 130 and the reverse conveying rails 1201 are connected in sequence. Further, the number of the limiting plates 11011 is specifically multiple groups, and the multiple groups of limiting plates 11011 are arranged on the forward conveying rails 1101 at intervals, and the number of a group of limiting plates 11011 is specifically four, and the limiting plates 11011 are specifically L-shaped, and the vertical section of the limiting plate 11011 is connected to the forward conveying rails 1101, and the upper end surface of the material fixture can be against the horizontal section of the limiting plate 11011.

[0036] like Figure 1 , 4As shown in Figure 5, in this embodiment, there are multiple positioning components 300, and multiple positioning components 300 are arranged at intervals on the forward conveying track 1101. The number of the above-mentioned material jigs is several, and the multiple material jigs are conveyed along the forward conveying track 1101 or the reverse conveying track 1201. The adjacent material jigs have the same interval as the adjacent positioning components 300. Specifically, the positioning component 300 includes a detection member 330, a positioning power source 310, and a lifting positioning member. The output end of the positioning power source 310 is connected to the lifting positioning member, and the lifting positioning member can lift the material jig. Further, the lifting positioning member includes a lifting positioning plate 320 and a positioning pin 3201. The output end of the positioning power source 310 is connected to the lifting positioning plate 320. The positioning pin 3201 is arranged on the lifting positioning plate 320. The material jig includes a positioning hole 410. The positioning hole 410 is arranged on the material jig, and the positioning pin 3201 can be engaged with the positioning hole 410. Furthermore, the detection member 330 is specifically a photoelectric switch, and the number of photoelectric switches is multiple groups, and the multiple groups of photoelectric switches are all arranged on the forward conveying track 1101. The specific number of a group of photoelectric switches is two, and the two photoelectric switches are respectively arranged on both sides of the positioning power source 310 and the lifting positioning member.

[0037] When the material jig moves along the forward conveying track 1101 to the next assembly station, its position can be identified by the photoelectric switch, thereby starting the positioning component 300 to lift the material jig upward so that the upper end surface of the material jig abuts against the lateral section of the limit plate 11011, thereby causing the material jig and the parts placed thereon that can serve as a base to stop moving, so as to facilitate assembly operations.

[0038] like Figure 1 , 2As shown in Figures 3 and 4, in this embodiment, there are two transfer assemblies 200, which are respectively arranged at the starting end and the ending end of the transmission assembly 100, and both transfer assemblies 200 include a transfer mechanism 210 and a bearing portion 220. Specifically, the transfer mechanism 210 specifically includes a mounting frame 2101, a lifting cylinder 2102, a guide seat 2103, a guide column, a drag chain 2105, and a lifting mounting plate 2104, wherein the lifting cylinder 2102 is mounted on the mounting frame 2101, the output end of the lifting cylinder 2102 is connected to the lifting mounting plate 2104, and the bearing portion 220 is mounted on the lifting mounting plate 2104. In addition, the guide seat 2103 is also mounted on the mounting frame 2101, the guide column is slidably connected to the guide seat 2103, and the upper end of the guide column is connected to the lifting mounting plate 2104. Further, the bearing part 220 includes a transfer track 2201 and a transfer power source 2202. The transfer track 2201 is installed on the lifting installation plate 2104, and the number of the transfer tracks 2201 is also specifically two, and the number of the transfer power sources 2202 is also specifically two. The two transfer power sources 2202 are respectively arranged at the ends of the two transfers, thereby driving the transfer track 2201 to carry and transport the material fixture. In this embodiment, the transfer track 2201 and the transfer power source 2202 can be moved up and down by the action of the transfer mechanism 210, thereby connecting with the forward transfer track 2201 or the reverse transfer track 1201, so as to transfer the material fixture between the forward transfer track 2201 and the reverse transfer track 1201.

[0039] In this embodiment, the forward track power source 1102, reverse track power source, transfer power source 2202 and positioning power source 310 can be motors, cylinders or other power sources, and their specific types are determined by actual usage requirements.

[0040] Specifically, the working principle and process of the utility model are:

[0041] 1. By providing the transmission component 100, the transfer component 200 and the material fixture, the degree of automation of product assembly can be further improved, thereby improving the efficiency of assembly.

[0042] Before the assembly begins, the material jig is transported forward from the starting end along the forward conveying track 1101, and passes through each assembly station in turn, and is positioned by the positioning assembly 300 corresponding to each assembly station, thereby completing the assembly operation. After the assembly operation is completed, the material jig can be transported along the forward conveying track 1101 to the transfer track 2201 at the end, and then moved downward by the action of the transfer mechanism 210, and transported to the reverse conveying track 1201 through the reverse transmission transfer track 2201, and then transported to the starting end along the reverse conveying track 1201, and then transferred to the forward conveying track 1101 through another transfer track 2201, and the above operation is repeated.

[0043] 2. By setting up the conveying component 100, the positioning component 300 and the material fixture, each material fixture can be positioned separately so as to assemble the product. This structure can improve the accuracy of the position of the material fixture when it stops, thereby improving the accuracy of the assembly.

[0044] When the material jig moves along the forward conveying track 1101 to the next assembly station, its position can be identified by the photoelectric switch, thereby starting the positioning component 300 to lift the material jig upward so that the upper end surface of the material jig abuts against the lateral section of the limit plate 11011, thereby causing the material jig and the parts placed thereon that can serve as a base to stop moving, so as to facilitate assembly operations.

[0045] When the material jig is positioned by the positioning assembly 300, the remaining material jigs can still be transported forward through the forward conveying track 1101, so as to accurately reach the assembly station, and then be positioned by the corresponding positioning assembly 300 for assembly operations. Therefore, this structure can improve the accuracy of the position of the material jig when it stops, thereby improving the accuracy of assembly.

[0046] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A conveying device for material assembly, characterized in that: Including transmission components, transfer components, positioning components and material fixtures; The conveying assembly includes a forward conveying mechanism and a reverse conveying mechanism, the forward conveying mechanism includes a forward conveying track, the reverse conveying mechanism includes a reverse conveying track, the forward conveying track and the reverse conveying track are arranged in parallel, the number of the positioning assemblies is multiple, and the multiple positioning assemblies are arranged on the forward conveying track at intervals, the number of the material jigs is multiple, and the multiple material jigs are conveyed along the forward conveying track or the reverse conveying track, and the adjacent material jigs have the same interval as the adjacent positioning assemblies; The number of the transfer components is two, and the two transfer components are respectively arranged at the starting end and the ending end of the transmission component; The positioning assembly includes a detection component, a positioning power source and a lifting positioning component, the output end of the positioning power source is connected to the lifting positioning component, and the lifting positioning component can lift the material fixture; The transfer assembly includes a transfer mechanism and a bearing part, the bearing part includes a transfer track, the output end of the transfer mechanism is connected to the bearing part, and the transfer track can be connected to a forward transfer track or a reverse transfer track.

2. The conveying device for material assembly according to claim 1, characterized in that: The conveying assembly also includes a connecting plate. The forward conveying track is located above the reverse conveying track. The forward conveying track, the connecting plate and the reverse conveying track are connected in sequence.

3. The conveying device for material assembly according to claim 1, characterized in that: The number of the detection members is multiple groups, and the multiple groups of detection members are all arranged on the forward conveying track.

4. The conveying device for material assembly according to claim 1, characterized in that: It also includes multiple groups of limit plates, which are L-shaped, and the multiple groups of limit plates are arranged at intervals on the forward conveying track. The vertical sections of the limit plates are connected to the forward conveying track, and the upper end surface of the material fixture can be against the horizontal section of the limit plate.

5. The conveying device for material assembly according to claim 1, characterized in that: The transfer mechanism specifically includes a mounting frame, a lifting cylinder and a lifting mounting plate. The lifting cylinder is mounted on the mounting frame, the output end of the lifting cylinder is connected to the lifting mounting plate, and the bearing part is mounted on the lifting mounting plate.

6. The conveying device for material assembly according to claim 5, characterized in that: The bearing part comprises a transfer track and a transfer power source, and the transfer track is installed on a lifting installation plate.

7. The conveying device for material assembly according to claim 5, characterized in that: The transfer mechanism also includes a guide seat and a guide column. The guide seat is installed on the mounting frame. The guide column is slidably connected to the guide seat. The upper end of the guide column is connected to the bearing part.

8. The conveying device for material assembly according to claim 1, characterized in that: The lifting and positioning member includes a lifting and positioning plate and a positioning pin. The output end of the positioning power source is connected to the lifting and positioning plate. The positioning pin is arranged on the lifting and positioning plate. The material fixture includes a positioning hole. The positioning hole is arranged on the material fixture. The positioning pin can be engaged with the positioning hole.

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