Automobile door anti-pinch piece machining equipment
By designing automated anti-clip-floping equipment for automobile doors, the problems of low manual bending efficiency and high defect rate in the prior art are solved, and efficient and low-cost anti-clip-floping production is achieved.
Patent Information
- Application Number
- CN202422715209.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-11-07
AI Technical Summary
In the production of existing automobile anti-clip parts, manual bending and detection efficiency are low, which is easy to produce defective products, resulting in increased costs.
A car door anti-clip processing equipment including loading, bending, detection and unloading devices is designed to reduce manual operation and improve efficiency through automated bending and detection. The bending device uses a fixed mechanism, a moving track, a cylinder-driven mobile frame and a pressing member to achieve automatic bending of the clamp. The detection device detects the bending angle and length through the rotating disc, a detection plate and a vertical drive, and the unloading device uses the The jaws and conveyor belts realize automatic unloading.
It realizes automatic bending and inspection of anti-clip parts, improves production efficiency, reduces manual operation costs, and reduces defective rates.
Smart Images
Figure CN222153719U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to processing equipment, in particular to processing equipment for anti-clamping parts of automobile doors. Background Art
[0002] Automotive anti-pinch parts usually refer to a protective device installed on the edge of the vehicle door frame to prevent fingers or other objects from being pinched when the door is closed. After the anti-pinch parts are produced, the ejector pins on the anti-pinch parts need to be bent. Currently, the bending process and inspection are often done manually, but the efficiency is not high, and defective products are easily produced, resulting in increased costs. Utility Model Content
[0003] In view of the deficiencies in the prior art, the utility model aims to provide an automobile door anti-pinch piece processing device.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a loading device, a bending device, a detection device and a unloading device, the loading device: loading the anti-pinch piece to the bending device; the bending device: bending the anti-pinch piece and transferring it to the detection device; the detection device: detecting the bent anti-pinch piece; the unloading device: unloading the detected anti-pinch piece; the bending device includes a first carrier, a fixing mechanism, a moving track, a moving frame, a moving cylinder, a pressing piece and a pressing cylinder, the first carrier is used to place the anti-pinch piece, the fixing mechanism is arranged on one side of the first carrier and fixes the anti-pinch piece on the first carrier, the moving track is arranged along the direction approaching and moving away from the first carrier, the moving frame is slidably arranged on the moving track and driven by the moving cylinder, the pressing piece is arranged on the moving frame and driven by the pressing cylinder, and the pressing piece has a bending state for bending the anti-pinch piece on the first carrier.
[0005] By adopting the above technical scheme, when the anti-pinch piece needs to be bent, the loading device loads the anti-pinch piece onto the first carrier, and then transfers it to be opposite to the bending device. The mobile cylinder drives the moving frame to be close to the first carrier, so that the anti-pinch piece is opposite to the pressing piece. Since the anti-pinch piece is fixed by the fixing mechanism, the ejector pin on the anti-pinch piece is bent under the action of the pressing piece, and the bent anti-pinch piece is then transferred to the detection device for detection, and finally unloaded by the unloading device. By automating the bending and detection, the use of manpower is reduced, the efficiency is improved, and the cost is reduced.
[0006] The utility model is further configured as follows: the bending device also includes a first rotating disk, a flipping mechanism and a transfer clamp, the movable frame, the flipping mechanism and the transfer clamp are sequentially distributed along the outer periphery of the first rotating disk, the first carrier is arranged on the first rotating disk and rotates synchronously with the first rotating disk, the flipping mechanism has a flipping state for flipping the anti-pinching piece that has completed bending, and the transfer clamp has a transfer state for transferring the anti-pinching piece on the first carrier to the detection device.
[0007] By adopting the above technical solution, after bending, the first rotating disk drives the first carrier to move to the flipping mechanism. Since the ejector pin is bent downward after bending, in order to facilitate subsequent detection, the anti-pinch piece is flipped through the flipping mechanism so that the ejector pin is bent upward, and then the anti-pinch piece is transferred to the detection device through the transfer clamp.
[0008] The utility model is further configured as follows: the detection device includes a second rotating disk, a second carrier, a locking mechanism, a vertical driver and a detection plate, the second carrier is arranged on the second rotating disk and rotates synchronously with the second rotating disk, the second carrier is used to receive the anti-pinch member, the locking mechanism is arranged on one side of the second carrier and fixes the anti-pinch member to the second carrier, the vertical driver is arranged on the outer periphery of the second rotating disk and drives the detection plate to move vertically, and a detection hole adapted to the shape of the ejector pin is arranged on the detection plate. If it needs to be explained, there are other unbent ejectors on the anti-pinch member and they can also be detected by a structure similar to the detection device. Due to the similar structure, the description will not be repeated.
[0009] By adopting the above technical solution, when the transfer clamp transfers the bent anti-pinch piece, the second carrier receives the anti-pinch piece and then rotates to be opposite to the detection plate. Under the action of the vertical drive, the detection plate moves downward. If the bending angle meets the requirements, the ejector pin passes through the detection hole of the detection plate and the product is qualified. If it collides with the detection plate, it means that the product is unqualified.
[0010] The utility model is further configured as follows: the detection device also includes a length plate, a limit block, a length rod and a length driver, the length driver is arranged on the outer periphery of the second rotating disk and drives the length plate to move vertically, the length rod is slidably arranged on the length plate, and the limit block is fixedly arranged on the length rod.
[0011] By adopting the above technical solution, when detecting the bending length of the ejector pin, the second carrier drives the anti-clamping part to move to a position opposite to the length plate, and then the length driver drives the length plate to move downward until the length rod abuts against the ejector pin, causing the length rod to move, thereby detecting the bending length of the ejector pin, and the limit block prevents the length rod from slipping off the length plate.
[0012] The utility model is further configured as follows: the unloading device includes a unloading clamp and a unloading conveyor belt, the unloading clamp is arranged on the outer periphery of the second rotating disk and transfers the anti-clamping part on the carrier to the unloading conveyor belt. By adopting the above technical solution, after the detection is completed, the unloading clamp transfers the anti-clamping part to the unloading conveyor belt for unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2It is a structural schematic diagram of the bending device of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the detection device of the utility model;
[0016] Figure 4 It is a structural schematic diagram of the detection board and related components of the utility model;
[0017] Figure 5 It is a schematic diagram of the structure of the length plate and related components of the utility model;
[0018] Figure 6 This is a schematic diagram of the structure of the anti-clamping part after bending of the utility model. In the figure: 1, feeding device; 2, bending device; 20, first rotating disk; 21, first carrier; 22, fixing mechanism; 23, moving track; 24, moving frame; 25, moving cylinder; 26, pressing member; 27, pressing cylinder; 28, flipping mechanism; 29, transfer clamp; 3, detection device; 30, length driver; 31, second rotating disk; 32, second carrier; 33, locking mechanism; 34, vertical driver; 35, detection plate; 36, detection hole; 37, length plate; 38, limit block; 39, length rod; 4, unloading device; 41, unloading clamp; 42, unloading conveyor belt. DETAILED DESCRIPTION
[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are 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.
[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0021] like Figure 1-6As shown, the utility model discloses a processing equipment for anti-pinch pieces of automobile doors, including a feeding device 1, a bending device 2, a detection device 3 and a discharge device 4, the feeding device 1: feeds the anti-pinch piece to the bending device 2; the bending device 2: bends the anti-pinch piece and transfers it to the detection device 3; the detection device 3: detects the bent anti-pinch piece; the discharge device 4: discharges the detected anti-pinch piece; the bending device 2 includes a first carrier 21, a fixing mechanism 22, a moving track 23, a moving frame 24, a moving cylinder 25, a pressing piece 26 and a pressing cylinder 27, the first carrier 21 is used to place the anti-pinch piece, the fixing mechanism 22 is arranged on one side of the first carrier 21 and fixes the anti-pinch piece on the first carrier 21, the moving track 23 is arranged along the direction approaching and away from the first carrier 21, and the moving frame 24 slides It is arranged on the moving track 23 and driven by the moving cylinder 25, and the pressing piece 26 is arranged on the moving frame 24 and driven by the pressing cylinder 27. The pressing piece 26 has a bending state for bending the anti-pinch piece on the first carrier 21. When the anti-pinch piece needs to be bent, the anti-pinch piece is loaded onto the first carrier 21 by the loading device 1, and then transferred to the opposite side of the bending device 2. The moving cylinder 25 drives the moving frame 24 close to the first carrier 21, so that the anti-pinch piece is opposite to the pressing piece 26. Since the anti-pinch piece is fixed by the fixing mechanism 22, under the action of the pressing piece 26, the ejector pin on the anti-pinch piece is bent, and then the bent anti-pinch piece is transferred to the detection device 3 for detection, and finally unloaded by the unloading device 4. By automating the bending and detection, the use of manpower is reduced, the efficiency is improved, and the cost is reduced.
[0022] The bending device 2 also includes a first rotating disk 20, a flipping mechanism 28 and a transfer clamp 29. The movable frame 24, the flipping mechanism 28 and the transfer clamp 29 are distributed along the periphery of the first rotating disk 20 in sequence. The first carrier 21 is arranged on the first rotating disk 20 and rotates synchronously with the first rotating disk 20. The flipping mechanism 28 has a flipping state for flipping the anti-pinching piece that has completed bending. The transfer clamp 29 has a transfer state for transferring the anti-pinching piece on the first carrier 21 to the detection device 3. After bending, the first rotating disk 20 drives the first carrier 21 to move to the flipping mechanism 28. Since the ejector pin is bent downward after bending, for the convenience of subsequent detection, the anti-pinching piece is flipped by the flipping mechanism 28 so that the ejector pin is bent upward, and then the anti-pinching piece is transferred to the detection device 3 through the transfer clamp 29.
[0023] The detection device 3 includes a second rotating disk 31, a second carrier 32, a locking mechanism 33, a vertical driver 34 and a detection plate 35. The second carrier 32 is arranged on the second rotating disk 31 and rotates synchronously with the second rotating disk 31. The second carrier 32 is used to receive the anti-clamping member. The locking mechanism 33 is arranged on one side of the second carrier 32 and fixes the anti-clamping member to the second carrier 32. The vertical driver 34 is arranged on the outer periphery of the second rotating disk 31 and drives the detection plate 35 to move vertically. The detection plate 35 is provided with a detection hole 36 adapted to the shape of the ejector pin. When explaining, there are other unbent ejectors on the anti-pinch member, which can also be detected by a structure similar to the detection device 3. Due to the similar structure, the description is not repeated. When the transfer clamp 29 transfers the bent anti-pinch member, the second carrier 32 receives the anti-pinch member and then rotates to be opposite to the detection plate 35. Under the action of the vertical drive 34, the detection plate 35 moves downward. If the bending angle meets the requirements, the ejector passes through the detection hole 36 of the detection plate 35, and the product is qualified. If it collides with the detection plate 35, it means that the product is unqualified.
[0024] The detection device 3 also includes a length plate 37, a limit block 38, a length rod 39 and a length driver 30. The length driver 30 is arranged on the outer periphery of the second rotating disk 31 and drives the length plate 37 to move vertically. The length rod 39 is slidably arranged on the length plate 37, and the limit block 38 is fixedly arranged on the length rod 39. Similarly, when detecting the bending length of the ejector pin, the second carrier 32 drives the anti-clamping part to move to a position opposite to the length plate 37, and then the length driver 30 drives the length plate 37 to move downward until the length rod 39 is against the ejector pin, causing the length rod 39 to move, thereby detecting the bending length of the ejector pin, and the limit block 38 prevents the length rod 39 from sliding off the length plate 37.
[0025] The unloading device 4 includes a unloading jaw 41 and a unloading conveyor belt 42. The unloading jaw 41 is arranged on the outer periphery of the second rotating disk 31 and transfers the anti-pinch part on the carrier to the unloading conveyor belt 42. When the detection is completed, the unloading jaw 41 transfers the anti-pinch part to the unloading conveyor belt 42 for unloading. Working process: When the anti-clamping piece needs to be bent, the feeding device 1 feeds the anti-clamping piece onto the first carrier 21, and then transfers it to the position opposite to the bending device 2. The moving cylinder 25 drives the moving frame 24 to approach the first carrier 21, so that the anti-clamping piece is opposite to the pressing piece 26. Since the anti-clamping piece is fixed by the fixing mechanism 22, the ejector pin on the anti-clamping piece is bent under the action of the pressing piece 26. The first rotating disk 20 continues to drive the first carrier 21 to move to the flipping mechanism 28. Since the ejector pin is bent downward after bending, the anti-clamping piece is flipped by the flipping mechanism 28 for the convenience of subsequent detection, so that the ejector pin is bent upward, and then the anti-clamping piece is transferred to the second carrier 32 through the transfer claw 29. The second carrier 32 is The tool 32 receives the anti-pinch piece and then rotates to be opposite to the detection plate 35. Under the action of the vertical driver 34, the detection plate 35 moves downward. If the bending angle meets the requirements, the ejector pin passes through the detection hole 36 of the detection plate 35, and the product is qualified. If it collides with the detection plate 35, it means that the product is unqualified. Similarly, when detecting the bending length of the ejector pin, the second carrier 32 drives the anti-pinch piece to move to a position opposite to the length plate 37, and then the length driver 30 drives the length plate 37 to move downward until the length rod 39 is against the ejector pin, causing the length rod 39 to move, thereby detecting the bending length of the ejector pin. When the detection is completed, the anti-pinch piece is transferred to the unloading conveyor 42 for unloading through the unloading jaws 41.
Claims
1. A car door anti-pinch piece processing equipment, characterized in that: It comprises a loading device (1), a bending device (2), a detection device (3) and a unloading device (4), A feeding device (1) is used to feed the anti-clamping component to the bending device (2); Bending device (2): bends the anti-clamping piece and transfers it to the detection device (3); Detection device (3): detects the bent anti-pinch member; Unloading device (4): unloading the detected anti-clamping parts; The bending device (2) comprises a first carrier (21), a fixing mechanism (22), a movable track (23), a movable frame (24), a movable cylinder (25), a pressing piece (26) and a pressing cylinder (27); the first carrier (21) is used to place an anti-clamping piece; the fixing mechanism (22) is arranged on one side of the first carrier (21) and fixes the anti-clamping piece on the first carrier (21); the movable track (23) is arranged in a direction approaching and moving away from the first carrier (21); the movable frame (24) is slidably arranged on the movable track (23) and driven by the movable cylinder (25); the pressing piece (26) is arranged on the movable frame (24) and driven by the pressing cylinder (27); and the pressing piece (26) has a bending state for bending the anti-clamping piece on the first carrier (21).
2. The automobile door anti-pinch piece processing equipment according to claim 1, characterized in that: The bending device (2) further comprises a first rotating disk (20), a flipping mechanism (28) and a transfer clamp (29); the moving frame (24), the flipping mechanism (28) and the transfer clamp (29) are sequentially distributed along the periphery of the first rotating disk (20); the first carrier (21) is arranged on the first rotating disk (20) and rotates synchronously with the first rotating disk (20); the flipping mechanism (28) has a flipping state for flipping the anti-clamping piece that has completed bending; and the transfer clamp (29) has a transfer state for transferring the anti-clamping piece on the first carrier (21) to the detection device (3).
3. The automobile door anti-pinch piece processing equipment according to claim 1, characterized in that: The detection device (3) comprises a second rotating disk (31), a second carrier (32), a locking mechanism (33), a vertical driver (34) and a detection plate (35); the second carrier (32) is arranged on the second rotating disk (31) and rotates synchronously with the second rotating disk (31); the second carrier (32) is used to receive the anti-clamping member; the locking mechanism (33) is arranged on one side of the second carrier (32) and fixes the anti-clamping member to the second carrier (32); the vertical driver (34) is arranged on the outer periphery of the second rotating disk (31) and drives the detection plate (35) to move vertically; and the detection plate (35) is provided with a detection hole (36) that matches the shape of the ejector pin.
4. The automobile door anti-pinch piece processing equipment according to claim 3 is characterized in that: The detection device (3) further comprises a length plate (37), a limit block (38), a length rod (39) and a length driver (30); the length driver (30) is arranged on the outer periphery of the second rotating disk (31) and drives the length plate (37) to move vertically; the length rod (39) is slidably arranged on the length plate (37); and the limit block (38) is fixedly arranged on the length rod (39).
5. The automobile door anti-pinch piece processing equipment according to claim 3, characterized in that: The unloading device (4) comprises a unloading clamp (41) and a unloading conveyor belt (42); the unloading clamp (41) is arranged on the outer periphery of the second rotating disk (31) and transfers the anti-clamping part on the carrier to the unloading conveyor belt (42).