Quick-change type assembly tool
By designing quick-change assembly tooling in car bumper assembly tooling, and using distributed membrane components and guide rail slides, the time-consuming and labor-intensive problem of membrane replacement is solved, rapid switching and cost reduction are achieved, and suitable for local deformation. versatility requirements of products.
Patent Information
- Application Number
- CN202323515877.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-22
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2033-12-22
AI Technical Summary
The existing automobile bumper assembly tooling requires frequent transport operations when replacing the membrane, which is time-consuming and labor-intensive. The membrane replacement cost for locally differentiated designs is relatively high, and there is a lack of a solution for quick switching.
A quick change assembly tool is designed, through a frame and distributed membrane assembly, including the left, right, middle movable and fixed membrane parts, using guide rails, sliders, limit bars and magnetic collisions. The bead snapshot realizes rapid disassembly and installation of the membrane, which is suitable for switching membrane structures in different areas.
It realizes rapid switching of the membrane, reduces equipment costs, increases the versatility of a single membrane, and improves production efficiency and flexibility.
Smart Images
Figure CN222155371U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile parts processing, in particular to an assembly tool for a bumper. Background Art
[0002] With the rapid development of the automobile industry in the past 20 years, the appearance of automobile bumpers has diversified. Different tire membranes are required when assembling different bumpers. In order to control the cost and occupied space of assembly tooling, the tire membrane is currently replaced to achieve switching between different products.
[0003] In current production, the method of switching the fetal membrane is generally to connect the fetal membrane frame with bolts on the assembly tool, and to replace the fetal membrane by detaching the fetal membrane frame. However, during the switching process of this method, the fetal membrane needs to be transported, which is time-consuming and laborious.
[0004] In addition, as the current bumper shape adopts a locally differentiated design, the cost of replacing the entire membrane due to the local differences is also relatively high.
[0005] At present, there is an urgent need for an assembly tool that can quickly switch the fetal membrane. Utility Model Content
[0006] In view of the problems existing in the prior art, the utility model provides a quick-change assembly tool, which has solved at least one of the above-mentioned technical problems.
[0007] The technical solution of the utility model is: a quick-change assembly tool, comprising a frame, characterized in that it also comprises a fetal membrane assembly, the fetal membrane assembly comprises a left fetal membrane part and a right fetal membrane part arranged on the left and right sides, the left fetal membrane part and the right fetal membrane part can be detachably mounted on the left and right sides of the frame;
[0008] The fetal membrane assembly also includes an intermediate movable fetal membrane portion and an intermediate fixed fetal membrane portion arranged front and back;
[0009] The middle fixed fetal membrane part and the middle movable fetal membrane part are located between the left fetal membrane part and the right fetal membrane part, and the middle movable fetal membrane part is slidably connected to the frame in a forward and backward direction;
[0010] The frame is detachably provided with a guide rail with a guiding direction in the front-rear direction, and the bottom of the intermediate movable fetal membrane portion is provided with a slider slidably connected to the guide rail;
[0011] The intermediate fixed fetal membrane part and the intermediate movable fetal membrane part both include a support plate and a fetal membrane block installed on the support plate.
[0012] The utility model optimizes the structure of the assembly tooling and the distributed arrangement of the fetal membrane components, so as to facilitate the switching of the fetal membrane structures in different areas for different products, and is suitable for the rapid switching of products with local deformation, thereby reducing the equipment cost and increasing the versatility of a single fetal membrane.
[0013] Further preferably, the left fetal membrane part and the right fetal membrane part each include a horizontal support platform and an inclined platform inclined upward from the center to the left and right sides, and the fetal membrane block is detachably connected to the horizontal support platform;
[0014] The tilting platform is detachably mounted on the horizontal supporting platform, and a fetal membrane block is detachably mounted on the tilting platform.
[0015] It is convenient to support the left and right sides of the product.
[0016] Further preferably, a limiting strip is detachably mounted on the frame, and a limiting protrusion is provided at the front end of the limiting strip for preventing the intermediate movable fetal membrane portion from sliding out from the front.
[0017] Further preferably, a mounting hole is provided on the limiting bar, and the limiting bar is detachably connected to the frame by means of screws passing through the mounting hole.
[0018] Further preferably, the bottom of the middle movable fetal membrane part is detachably connected to the frame via a ball buckle.
[0019] It is convenient for limiting the intermediate active fetal membrane part in the sliding direction.
[0020] Further preferably, the bead buckle comprises a female buckle and a male buckle that match each other;
[0021] The female buckle is detachably mounted on the rear end of the guide rail in the guiding direction;
[0022] The bottom of the middle movable fetal membrane part is detachably connected with the male buckle.
[0023] It is convenient to realize the limiting of the middle movable fetal membrane part after it slides into place.
[0024] Further preferably, the ball buckle is a magnetic ball buckle.
[0025] Beneficial effects: The utility model optimizes the structure of the assembly tooling and the distributed arrangement of the fetal membrane components, so as to facilitate the switching of the fetal membrane structures in different areas for different products, and is suitable for the rapid switching of products with local deformation. While reducing the equipment cost, the versatility of a single fetal membrane is increased. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1This is a schematic structural diagram of a specific embodiment 1 of the utility model when the middle active fetal membrane portion is in the rear limit position;
[0027] Figure 2 This is a structural schematic diagram of a product placed when the middle active fetal membrane part is at the rear limit position in the specific embodiment 1 of the utility model;
[0028] Figure 3 It is a top view of the middle active fetal membrane portion of the specific embodiment 1 of the utility model when it is in the rear limit position;
[0029] Figure 4 This is a schematic structural diagram of a specific embodiment 1 of the utility model when the middle active fetal membrane portion is in the front limit position;
[0030] Figure 5 This is a structural schematic diagram of a product placed when the middle active fetal membrane part is at the front limit position in the specific embodiment 1 of the utility model;
[0031] Figure 6 It is a top view of the middle active fetal membrane portion of the specific embodiment 1 of the utility model when it is in the front limit position;
[0032] Figure 7 It is a schematic diagram of the local structure of specific embodiment 1 of the utility model.
[0033] In the figure: 1 is the middle movable fetal membrane part, 2 is the middle fixed fetal membrane part, 3 is the left fetal membrane part, 4 is the right fetal membrane part, 5 is the guide rail, and 6 is the limiting strip. DETAILED DESCRIPTION
[0034] See also Figures 1 to 7 , Specific embodiment 1, a quick-change assembly tool, including a frame, and also including a fetal membrane component, the fetal membrane component includes a left fetal membrane part 3 and a right fetal membrane part 4 arranged on the left and right sides, the left fetal membrane part 3 and the right fetal membrane part 4 can be detachably installed on the left and right sides of the frame; the fetal membrane component also includes an intermediate movable fetal membrane part 1 and an intermediate fixed fetal membrane part 2 arranged in front and back; the intermediate fixed fetal membrane part 2 and the intermediate movable fetal membrane part 1 are located between the left fetal membrane part 3 and the right fetal membrane part 4, and the intermediate movable fetal membrane part 1 is slidably connected with the frame in the front and rear direction as the sliding direction; a guide rail 5 with a guiding direction in the front and rear direction can be detachably installed on the frame, and a slider slidably connected to the guide rail 5 is installed at the bottom of the intermediate movable fetal membrane part 1; the intermediate fixed fetal membrane part and the intermediate movable fetal membrane part 1 both include a support plate and a fetal membrane block installed on the support plate. The utility model optimizes the structure of the assembly tool, and through the distributed arrangement of the fetal membrane component, it is convenient to switch the fetal membrane structure of different areas for different products, and is suitable for the rapid switching of locally deformed products. While reducing the equipment cost, the versatility of a single fetal membrane is increased.
[0035] The support plate for fixing the middle fetal membrane part is provided with an extension part extending forward, and a guide rail is detachably mounted on the extension part.
[0036] The left fetal membrane part 3 and the right fetal membrane part 4 both include a horizontal support platform and an inclined platform that tilts upward from the center to the left and right sides, and the horizontal support platform is detachably connected with a fetal membrane block; the inclined platform is detachably mounted on the horizontal support platform, and the fetal membrane block is detachably mounted on the inclined platform, so as to facilitate the support of the left and right sides of the product.
[0037] See also Figure 7 Specific embodiment 2, based on specific embodiment 1, a limiting strip 6 is detachably mounted on the frame, and a limiting protrusion is provided at the front end of the limiting strip 6 for preventing the middle active fetal membrane part 1 from sliding out from the front. A mounting hole is provided on the limiting strip 6, and the limiting strip 6 is detachably connected to the frame by a screw passing through the mounting hole.
[0038] Specific embodiment 3, on the basis of specific embodiment 1, the bottom of the middle movable fetal membrane part is detachably connected to the frame through a ball buckle. It is convenient for the middle movable fetal membrane part to limit the sliding direction. The ball buckle includes a female buckle and a male buckle that match each other; the rear end of the guide rail guiding direction is detachably installed with a female buckle; the bottom of the middle movable fetal membrane part is detachably connected with a male buckle. It is convenient to achieve the limit of the middle movable fetal membrane part after sliding into place. The ball buckle is a magnetic ball buckle. The magnetic ball buckle is an existing commercially available product, so the utility model will not be described in detail. The bottom of the middle movable fetal membrane part is provided with a first ball buckle male buckle with a forward clamping direction and a second ball buckle male buckle with a backward clamping direction. The frame is detachably installed with a first ball buckle female buckle for clamping the first ball buckle male buckle and a second ball buckle female buckle for clamping the second ball buckle male buckle. It is convenient for the limit positioning in the front and rear directions.
[0039] The above are only preferred implementations of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A quick-change assembly tool, comprising a frame, characterized in that: It also includes a fetal membrane assembly, the fetal membrane assembly includes a left fetal membrane part and a right fetal membrane part arranged on the left and right sides, and the left fetal membrane part and the right fetal membrane part are detachably mounted on the left and right sides of the frame; The fetal membrane assembly also includes an intermediate movable fetal membrane portion and an intermediate fixed fetal membrane portion arranged front and back; The middle fixed fetal membrane part and the middle movable fetal membrane part are located between the left fetal membrane part and the right fetal membrane part, and the middle movable fetal membrane part is slidably connected to the frame in a forward and backward direction; The frame is detachably provided with a guide rail with a guiding direction in the front-rear direction, and the bottom of the intermediate movable fetal membrane portion is provided with a slider slidably connected to the guide rail; The intermediate fixed fetal membrane part and the intermediate movable fetal membrane part both include a support plate and a fetal membrane block installed on the support plate.
2. The quick-change assembly tool according to claim 1, characterized in that: The left fetal membrane part and the right fetal membrane part each include a horizontal support platform and an inclined platform that is inclined upward from the center to the left and right sides, and the fetal membrane block is detachably connected to the horizontal support platform; The tilting platform is detachably mounted on the horizontal supporting platform, and a fetal membrane block is detachably mounted on the tilting platform.
3. The quick-change assembly tool according to claim 1, characterized in that: The frame is detachably mounted with a limiting strip, and the front end of the limiting strip is provided with a limiting protrusion for preventing the middle movable fetal membrane portion from sliding out from the front.
4. The quick-change assembly tool according to claim 3, characterized in that: The limiting bar is provided with a mounting hole, and the limiting bar is detachably connected to the frame by means of screws passing through the mounting hole.
5. The quick-change assembly tool according to claim 1, characterized in that: The bottom of the middle movable fetal membrane part is detachably connected to the frame through a ball buckle.
6. The quick-change assembly tool according to claim 5, characterized in that: The bead buckle comprises a female buckle and a male buckle that match each other; The female buckle is detachably mounted on the rear end of the guide rail in the guiding direction; The bottom of the middle movable fetal membrane part is detachably connected with the male buckle.