Semi-automatic jig backflow mechanism
By designing a semi-automatic fixture reflow mechanism, the semi-automatic reflow and product detection of fixtures are achieved using components such as linear modules and feeding rotary modules, the problem of incomplete automation of the assembly line reflow is solved, and the degree of automation of the assembly line and the reuse efficiency of the fixtures are improved.
Patent Information
- Application Number
- CN202422372587.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-28
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-28
AI Technical Summary
In the prior art, the reflow of assembly line fixtures has not been fully automated, especially in a longer assembly line, manual operations have increased costs and employee workload, and the spatial layout of the reflow lines of the fixtures is not mature enough, resulting in increased fixture accumulation and cache demand.
A semi-automatic fixture reflow mechanism is designed, including a linear module, a feed slewing module, a lateral transportation module, a vertical grabbing mobile module and a fixture recycling belt group. Through the coordinated work of the robot and the cylinder, the semi-automatic reflow of the fixture is realized, and product testing and screening are carried out during the reflow process.
The reuse of fixtures and product inspection are realized, the cost and workload of manual operation is reduced, the degree of automation of the assembly line is improved, and the spatial layout of fixtures is optimized.
Smart Images
Figure CN223117522U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of production lines, in particular to a semi-automatic jig return mechanism. Background Technique
[0002] A production line is a handling machine that continuously conveys goods on a certain line, also known as a conveyor line or a conveyor. In some production lines, it is not only the products that move from the head end to the tail end of the production line. There are often jigs included. The function of the jigs is to make it more convenient to position and shift the components during the production line process. However, as the jigs flow to the tail end of the production line, in order to reuse the jigs, the return of the jigs has become a problem that must be solved.
[0003] At present, more and more automation technologies are applied to production line production. Automation makes production line production faster, easier, and more efficient. However, the return of the production line jigs has not been fully automated. In some shorter production lines, the transfer of the jigs can be completed by the employees at the front and back ends from one side of the production line. However, when the length of the production line increases, the manual operation method becomes difficult to implement. In addition, in longer production lines, due to several different machines, the technology of the jig return line in the spatial layout is not yet mature enough. In some production lines, the jigs are directly accumulated at the end of the line, and after reaching a certain quantity, manual handling is used to achieve the return of the jigs.
[0004] Such manual operation has many disadvantages. First of all, more jigs need to be prepared for buffering at the head and tail ends in terms of quantity, increasing the cost. Secondly, manual handling is sometimes a rather strenuous physical task, increasing the total workload of the employees. At the same time, in order to return the jigs to the production line, there is an additional process of loading the jigs. Content of the Utility Model
[0005] The purpose of the utility model is to provide a semi-automatic jig return mechanism to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: a semi-automatic jig return mechanism, including a lower frame, a table top large board is installed on the top of the lower frame, a linear module, a feeding rotary module, a horizontal transportation module, a vertical grasping and moving module and a jig recovery belt group are installed on the top of the table top large board. The end of the jig recovery belt group is connected to the feeding rotary module, and the feeding rotary module is connected to the linear module. The horizontal transportation module is arranged in parallel with the linear module, and the vertical grasping and moving module is located above the horizontal transportation module;
[0007] Jigs are placed on the jig recovery belt group, and a product recovery box is arranged below the vertical grasping and moving module.
[0008] Preferably, a vertical module height adjustment mechanism is installed on the top of the table top board on one side of the vertical grasping and moving module.
[0009] Preferably, a fixture limit guiding groove is installed at one end of the feeding rotary module away from the fixture recovery belt group. A cylinder installed on the feeding rotary module is provided on one side of the fixture limit guiding groove, and a transverse pushing plate is connected to the output end of the cylinder.
[0010] Preferably, a drag chain is installed on the top of the vertical grasping and moving module, and a manipulator is installed on the drag chain.
[0011] Preferably, the fixture recovery belt group includes a horizontally arranged horizontal transport belt, and the fixture is placed on the horizontal transport belt.
[0012] Preferably, feet are installed at the four corner positions of the bottom of the lower frame.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] The reuse of the fixture is realized. The fixture carries the product, and the detection of the product and the recovery of the fixture are realized during the reflux process. Multiple micro-components can be detected by the same method, and the detected products can be screened during the process. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0016] Figure 2 is a front structural schematic diagram of the present utility model;
[0017] Figure 3 is a top structural schematic diagram of the present utility model.
[0018] In the figure: 1. Lower frame; 2. Table top board; 3. Linear module; 4. Feeding rotary module; 5. Horizontal transport module; 6. Vertical grasping and moving module; 7. Fixture recovery belt group; 8. Vertical module height adjustment mechanism; 9. Product recovery box; 10. Transverse pushing plate; 11. Fixture limit guiding groove; 12. Drag chain; 13. Fixture; 14. Horizontal transport belt. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0020] See also Figures 1-3 The utility model provides a technical solution: a semi-automatic jig return mechanism, comprising a lower frame 1, a table top plate 2 is installed on the top of the lower frame 1, a linear module 3, a feeding rotary module 4, a lateral transport module 5, a vertical grabbing mobile module 6 and a jig recovery belt group 7 are installed on the top of the table top plate 2, the end of the jig recovery belt group 7 is connected to the feeding rotary module 4, and the feeding rotary module 4 is connected to the linear module 3, the lateral transport module 5 is arranged in parallel with the linear module 3, and the vertical grabbing mobile module 6 is located above the lateral transport module 5;
[0021] A jig 13 is placed on the jig recovery belt group 7 , and a product recovery box 9 is arranged below the vertical grabbing moving module 6 .
[0022] In the utility model, a vertical module height adjustment mechanism 8 installed on the top of the table top plate 2 is provided on one side of the vertical grabbing moving module 6 .
[0023] In the utility model, a jig limiting guide groove 11 is installed at one end of the feeding rotary module 4 away from the jig recovery belt group 7, and a cylinder installed on the feeding rotary module 4 is provided on one side of the jig limiting guide groove 11, and a horizontal push plate 10 is connected to the output end of the cylinder.
[0024] In the utility model, a drag chain is installed on the top of the vertical grabbing moving module 6, and a manipulator is installed on the drag chain.
[0025] In the present invention, the jig recovery belt group 7 comprises a transverse conveying belt 14 arranged transversely, and the jig 13 is placed on the transverse conveying belt 14 .
[0026] In the utility model, the four corners of the bottom of the lower frame 1 are all equipped with supporting feet.
[0027] Working principle of the utility model: By means of manual feeding, the product to be detected is placed in the limit groove of the fixture, and then the fixture is horizontally placed on the material conveying rotary module. Through the belt conveying method, the fixture reaches the horizontal push plate, and the corresponding cylinder starts to act. Due to the thrust in the horizontal direction, the fixture starts to enter the fixture limit guiding groove. After the fixture reaches the designated position, the horizontal linear module starts to work and conveys the fixture from left to right. During this process, it cooperates with the corresponding camera detection component to realize the detection of the product and the conveying of the fixture. The product is collected in the product recycling box. After the fixture reaches the right side, the buffer slows down the speed of the fixture, and the mechanism stops the movement of the linear module. At this time, the vertical grasping and moving module starts to work, grasps the fixture, moves from front to back, and after reaching the designated position, places the fixture on the horizontal conveying belt group. The fixture returns to the vicinity of the initial position along with the belt in the horizontal direction. Then, through manual operation, the fixture with the product placed is placed on the new material feeding rotary module. By repeating this process, the semi-automatic return of the fixture can be realized, and at the same time, the corresponding products are detected and collected during the rotation of the fixture.
[0028] The content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. Semi-automatic jig reflux mechanism, including a lower frame (1), characterized in that: A tabletop large plate (2) is installed on the top of the lower machine frame (1). A linear module (3), a feeding rotary module (4), a transverse transportation module (5), a vertical grasping and moving module (6) and a fixture recycling belt group (7) are installed on the top of the tabletop large plate (2). The end of the fixture recycling belt group (7) is connected to the feeding rotary module (4), and the feeding rotary module (4) is connected to the linear module (3). The transverse transportation module (5) is arranged in parallel with the linear module (3), and the vertical grasping and moving module (6) is located above the transverse transportation module (5). Fixtures (13) are placed on the fixture recycling belt group (7), and a product recycling box (9) is arranged below the vertical grasping and moving module (6).
2. The semi-automatic jig reflux mechanism according to claim 1, wherein: A vertical module height adjustment mechanism (8) installed on the top of the tabletop large plate (2) is arranged on one side of the vertical grasping and moving module (6).
3. The semi-automatic jig reflux mechanism according to claim 1, wherein: A fixture limit guiding groove (11) is installed at one end of the feeding rotary module (4) away from the fixture recycling belt group (7). A cylinder installed on the feeding rotary module (4) is arranged on one side of the fixture limit guiding groove (11), and a transverse push plate (10) is connected to the output end of the cylinder.
4. The semi-automatic jig reflux mechanism according to claim 1, characterized in that: A drag chain is installed on the top of the vertical grasping and moving module (6), and a manipulator is installed on the drag chain.
5. The semi-automatic jig reflux mechanism according to claim 1, characterized in that: The fixture recycling belt group (7) includes a horizontally arranged transverse transportation belt (14), and the fixtures (13) are placed on the transverse transportation belt (14).
6. The semi-automatic jig reflux mechanism according to claim 1, characterized in that: Support feet are installed at the four corner positions of the bottom of the lower machine frame (1).