Quick-change mounting tool

Abstract

This utility model discloses a quick-change installation fixture, including a universal bracket, a special bracket, and an auxiliary base. The universal bracket is provided with a connecting seat, which has an installation groove and an installation hole communicating with the installation groove. The special bracket is provided with an installation part and a connecting part. The installation part is inserted into the installation groove, and a first fastener passes through the installation part and is located in the installation hole. The connecting part is used to connect the workpiece. The auxiliary base is detachably connected to one side of the universal bracket and is used to support the universal bracket. This quick-change installation fixture can reduce the cost of use and improve versatility and ease of use.

Description

Technical Field

[0001] This utility model relates to the field of tooling technology, and in particular to a quick-change installation tooling. Background Technology

[0002] In related technologies, after a product is manufactured, it often needs to undergo quality inspection to ensure that it meets production requirements. For example, car trunks require compression strength measurement and visual inspection. Because different products have different dimensions and specifications, each product needs to be equipped with a set of dedicated tooling. However, this method is costly, has poor versatility, and requires changing the tooling fixture every time a different product is used. The operation process is cumbersome and affects production efficiency. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a quick-change installation fixture, which can reduce usage costs and improve versatility and ease of use.

[0004] According to a first aspect of the present invention, a quick-change installation fixture includes a universal bracket, a special bracket, and an auxiliary base. The universal bracket is provided with a connecting seat, the connecting seat having an installation groove and an installation hole communicating with the installation groove. The special bracket is provided with an installation part and a connecting part. The installation part is inserted into the installation groove, and a first fastener passes through the installation part and is located in the installation hole. The connecting part is used to connect a workpiece. The auxiliary base is detachably connected to one side of the universal bracket and is used to support the universal bracket.

[0005] The quick-change installation fixture according to the embodiments of this utility model has at least the following beneficial effects: The universal bracket is provided with a connecting seat, and the connecting seat has an installation groove. The dedicated bracket is provided with an installation part and a connecting part. The workpiece is fixedly connected to the connecting part, and the installation part is inserted into the installation groove. Then, a first fastener is passed through the installation hole so that the dedicated bracket can be fixed on the universal bracket. By replacing different dedicated brackets, different workpieces can be adapted, thus eliminating the need to replace the entire fixture. This not only improves the versatility of the fixture but also reduces usage costs. Furthermore, the auxiliary base is detachably connected to one side of the universal bracket, allowing the universal bracket or auxiliary base to be placed on the ground. This facilitates adjustment of the workpiece's placement angle, improves workpiece inspection, and enhances ease of use.

[0006] According to some embodiments of the present invention, at least one side wall of the mounting portion is configured as a first plane, and the shape of the mounting portion matches the shape of the mounting groove.

[0007] According to some embodiments of this utility model, both the mounting groove and the mounting part are configured as polygonal prisms.

[0008] According to some embodiments of the present invention, the mounting part has a plurality of positioning holes, which are arranged at intervals, and the first fastener passes through the mounting holes and the positioning holes.

[0009] According to some embodiments of the present invention, the auxiliary base is provided with a connecting plate and a support plate, the connecting plate and the support plate are fixedly connected, the connecting plate is connected to the connecting seat by a second fastener, and the side of the support plate away from the connecting plate is set as a second plane.

[0010] According to some embodiments of the present invention, a support column is fixedly connected between the connecting plate and the support plate.

[0011] According to some embodiments of the present invention, the universal bracket is fixedly connected to a first scale, which is arranged in a vertical direction and is used to measure the workpiece.

[0012] According to some embodiments of the present invention, the first scale is slidably connected to the second scale, the second scale is arranged in the horizontal direction, the second scale has an adjustment groove in the vertical direction, the adjustment groove is provided with a third fastener, and the third fastener is threadedly connected to the first scale.

[0013] According to some embodiments of the present invention, the first scale has a plurality of adjustment holes, which are arranged at intervals along the vertical direction, and the third fastener is threadedly connected to the adjustment holes.

[0014] According to some embodiments of this utility model, the number of both the connecting seat and the dedicated bracket is set to multiple, and the connecting seat and the dedicated bracket correspond one-to-one.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a schematic diagram of a quick-change installation fixture according to an embodiment of the present utility model; Figure 2 This is an exploded view of the quick-change installation fixture according to an embodiment of the present utility model; Figure 3 This is another schematic diagram of the quick-change installation fixture according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the special bracket for the quick-change installation tool according to an embodiment of the present utility model; Figure 5 This is a schematic diagram illustrating the use of the quick-change installation fixture according to an embodiment of the present invention.

[0017] Figure label: Universal bracket 100, connector 110, mounting groove 111, mounting hole 112, first scale 120, adjustment hole 121, second scale 130, adjustment groove 131; Special bracket 200, mounting part 210, first plane 211, positioning hole 212, connecting part 220; Auxiliary base 300, connecting plate 310, support plate 320, second plane 321, support column 330. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Understandably, referring to Figures 1 to 5The quick-change installation fixture of this utility model includes a universal bracket 100, a special bracket 200, and an auxiliary base 300. The universal bracket 100 is provided with a connecting seat 110, which has an installation groove 111 and an installation hole 112 communicating with the installation groove 111. The special bracket 200 is provided with an installation part 210 and a connecting part 220. The installation part 210 is inserted into the installation groove 111 and a first fastener (not shown in the figure) passes through the installation part 210 and is located in the installation hole 112. The connecting part 220 is used to connect the workpiece. The auxiliary base 300 is detachably connected to one side of the universal bracket 100 and is used to support the universal bracket 100.

[0023] The universal bracket 100 is provided with a connecting seat 110, on which a mounting groove 111 is formed. The dedicated bracket 200 is provided with a mounting part 210 and a connecting part 220. The workpiece is fixedly connected to the connecting part 220, and the mounting part 210 is inserted into the mounting groove 111. Then, the first fastener is passed through the mounting hole 112, so that the dedicated bracket 200 can be fixed on the universal bracket 100. By replacing different dedicated brackets 200, different workpieces can be adapted, thus eliminating the need to replace the entire tooling. This not only improves the versatility of the tooling but also reduces the cost of use.

[0024] In addition, the auxiliary base 300 can be detachably connected to one side of the universal bracket 100 so that the universal bracket 100 or the auxiliary base 300 can be placed on the ground, thereby facilitating the adjustment of the workpiece placement angle, making workpiece inspection easier, and improving the ease of use.

[0025] It should be noted that by replacing different dedicated brackets 200, the connecting part 220 can be adapted to different workpieces, and the mounting part 210 can be inserted into the mounting slot 111, so that different dedicated brackets 200 can be installed on the universal bracket 100, thereby enabling the universal bracket 100 to be reused. Only different dedicated brackets 200 need to be set according to different workpieces, which not only improves the versatility of the tooling, but also avoids replacing the entire tooling, simplifies the operation process, and improves production efficiency.

[0026] The connecting part 220 can be fixed to the workpiece by means of fastener connection, snap connection, adhesive, etc., which is not limited here.

[0027] To improve the convenience of workpiece inspection, the auxiliary base 300 can support the universal support 100. When the universal support 100 is supported on the ground, the workpiece is placed horizontally on the dedicated support 200; when the auxiliary base 300 is supported on the ground, it can support the universal support 100 and place it vertically, allowing the workpiece to be placed vertically on the dedicated support 200. The auxiliary base 300 allows for flexible adjustment of the workpiece's placement position, thus facilitating workpiece inspection and improving ease of use.

[0028] Specifically, the first fastener can be a bolt, a pin, etc., which will not be elaborated here.

[0029] Understandably, referring to Figure 2 and Figure 4 At least one side wall of the mounting portion 210 is configured as a first plane 211, and the shape of the mounting portion 210 matches the shape of the mounting groove 111. By configuring at least one side wall of the mounting portion 210 as a first plane 211 and matching the shape of the mounting portion 210 with the shape of the mounting groove 111, a good fit can be formed between the mounting portion 210 and the inner wall of the mounting groove 111, reducing shaking and offset during installation, preventing the mounting portion 210 from rotating in the mounting groove 111, improving the stability of the connection, and thus improving the accuracy and reliability of workpiece inspection.

[0030] In addition, by setting the first plane 211, the positional stability of the mounting part 210 in the mounting groove 111 can be increased, and the rotation of the mounting part 210 in the mounting groove 111 can be blocked, thereby reducing the stress on the first fastener, extending the service life of the first fastener, and improving reliability.

[0031] Specifically, refer to Figure 2 and Figure 4 Both the mounting groove 111 and the mounting part 210 are shaped like polygonal prisms. By making both the mounting groove 111 and the mounting part 210 into polygonal prisms, the mounting part 210 and the mounting groove 111 can achieve more precise positioning and tighter fit through multiple planes, reducing shaking and offset during installation and improving installation accuracy. Moreover, each side wall of the mounting part 210 is attached to the inner wall of the mounting groove 111, so that the mounting part 210 can be stably placed in the mounting groove 111. This allows the inner wall of the mounting groove 111 to provide greater support for the mounting part 210, reducing the possibility of shaking of the mounting part 210 and improving the positional stability of the special bracket 200 on the general bracket 100.

[0032] Understandably, referring to Figure 2 and Figure 4The mounting part 210 has multiple positioning holes 212, which are arranged at intervals. The first fastener passes through the mounting hole 112 and the positioning holes 212. The multiple positioning holes 212 are arranged at intervals on the mounting part 210. By setting the first fastener to pass through different positioning holes 212, the position of the special bracket 200 on the general bracket 100 can be easily adjusted, which can improve the ease of use of the special bracket 200 and facilitate the inspection of the workpiece.

[0033] It should be noted that the mounting part 210 is inserted into the mounting slot 111. By adjusting the mounting hole 112 to align with different positioning holes 212, and then inserting the first fastener into the mounting hole 112 and the positioning hole 212, the position of the special bracket 200 on the general bracket 100 can be quickly adjusted, thereby improving the installation flexibility of the workpiece.

[0034] Understandably, referring to Figure 2 and Figure 3 The auxiliary base 300 is provided with a connecting plate 310 and a support plate 320, which are fixedly connected. The connecting plate 310 is connected to the connecting seat 110 by a second fastener (not shown in the figure). The side of the support plate 320 away from the connecting plate 310 is set as a second plane 321. The fixed connection between the connecting plate 310 and the support plate 320, and the fixed connection between the connecting plate 310 and the connecting seat 110 by the second fastener, allows the auxiliary base 300 to be easily installed and removed from the universal bracket 100. When it is necessary to adjust the placement angle of the workpiece, the installation and removal of the auxiliary base 300 can be completed quickly, improving the convenience of operation.

[0035] In addition, by setting the side of the support plate 320 away from the connecting plate 310 as the second plane 321, the contact area with the ground is increased, making the auxiliary base 300 more stable when supporting the universal bracket 100. This can effectively distribute the weight of the universal bracket 100 and the workpiece, reduce the risk of shaking and tilting, ensure the stability of the workpiece during the inspection process, and thus improve the accuracy of the inspection.

[0036] The second fastener can be a bolt, a pin, etc., which will not be described in detail here.

[0037] Specifically, refer to Figure 2 and Figure 3 A support column 330 is fixedly connected between the connecting plate 310 and the support plate 320. The connection between the connecting plate 310 and the support plate 320 via the support column 330 enables the auxiliary base 300 to form a more stable frame structure, reducing the swaying and tilting of the auxiliary base 300 in supporting the universal bracket 100, and providing a more stable and reliable testing environment for the workpiece.

[0038] In addition, the support column 330 can increase the height of the auxiliary base 300, thereby raising the position of the universal bracket 100 to facilitate the operator's inspection operation and improve the convenience of use.

[0039] It should be noted that the connecting plate 310, the support column 330 and the support plate 320 can be connected by welding or by fasteners, and no limitation is made here.

[0040] Understandably, referring to Figure 1 A first scale 120 is fixedly connected to the universal support 100. The first scale 120 is arranged vertically and is used to measure the workpiece. The first scale 120, fixedly connected vertically to the universal support 100, allows for quick measurement of the workpiece without the need for additional measuring tools, simplifying the inspection process and improving efficiency. Furthermore, the fixed position of the first scale 120 on the universal support 100 reduces measurement errors caused by improper placement or movement of measuring tools, thus improving the accuracy and reliability of the measurement results.

[0041] Specifically, refer to Figure 1 and Figure 5 A first scale 120 is slidably connected to a second scale 130, which is arranged horizontally. The second scale 130 has a vertically extending adjustment groove 131 through which a third fastener (not shown in the attached figure) passes. The third fastener is threadedly connected to the first scale 120. The second scale 130's horizontal arrangement and the third fastener's threaded connection to the first scale 120 allow the third fastener to move along the length of the adjustment groove 131, enabling the second scale 130 to move vertically. This allows the second scale 130 to contact the workpiece, facilitating measurement and improving inspection accuracy.

[0042] It should be noted that by using the first scale 120 and the second scale 130 together, the workpiece can be measured in both the vertical and horizontal directions. This not only simplifies the measurement steps but also facilitates the reading of the first scale 120 and the second scale 130, thereby improving the detection efficiency.

[0043] Specifically, refer to Figure 2 and Figure 5The first scale 120 has multiple adjustment holes 121, which are arranged at intervals along the vertical direction. A third fastener is threaded into the adjustment hole 121. The adjustment holes 121 are arranged at intervals along the vertical direction. The third fastener passes through the adjustment groove 131 and the adjustment hole 121 in sequence, and is threaded into the adjustment hole 121. By arranging the third fastener in different adjustment holes 121, the position of the second scale 130 on the first scale 120 can be easily adjusted, making the position of the second scale 130 flexible and adaptable to more workpieces, thus enhancing the versatility and adaptability of the quick-change installation fixture.

[0044] Understandably, referring to Figure 1 and Figure 2 The number of connecting seats 110 and dedicated brackets 200 is set to multiple, with one-to-one correspondence between connecting seats 110 and dedicated brackets 200. By setting multiple dedicated brackets 200, the number of connection points of the workpiece can be increased, and each dedicated bracket 200 can be connected to the connecting seat 110, which can stably support the position of the workpiece, thereby improving the accuracy and reliability of the inspection.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A quick-change installation fixture, characterized in that, include: A universal bracket is provided with a connecting seat, the connecting seat having a mounting groove and a mounting hole communicating with the mounting groove; A special bracket is provided with a mounting part and a connecting part. The mounting part is inserted into the mounting groove, and a first fastener passes through the mounting part and is located in the mounting hole. The connecting part is used to connect the workpiece. An auxiliary base is detachably connected to one side of the universal bracket, and the auxiliary base is used to support the universal bracket.

2. The quick-change installation fixture according to claim 1, characterized in that, At least one sidewall of the mounting portion is configured as a first plane, and the shape of the mounting portion matches the shape of the mounting groove.

3. The quick-change installation fixture according to claim 2, characterized in that, Both the mounting groove and the mounting part are shaped like polygonal prisms.

4. The quick-change installation fixture according to claim 1, characterized in that, The mounting part has multiple positioning holes, which are arranged at intervals. The first fastener passes through the mounting holes and the positioning holes.

5. The quick-change installation fixture according to claim 1, characterized in that, The auxiliary base is provided with a connecting plate and a support plate, the connecting plate and the support plate are fixedly connected, the connecting plate is connected to the connecting seat by a second fastener, and the side of the support plate away from the connecting plate is set as a second plane.

6. The quick-change installation fixture according to claim 5, characterized in that, A support column is fixedly connected between the connecting plate and the support plate.

7. The quick-change installation fixture according to claim 1, characterized in that, The universal bracket is fixedly connected to a first scale, which is arranged vertically and is used to measure the workpiece.

8. The quick-change installation fixture according to claim 7, characterized in that, The first scale is slidably connected to the second scale, which is arranged horizontally and has an adjustment groove in the vertical direction. The adjustment groove is fitted with a third fastener, which is threadedly connected to the first scale.

9. The quick-change installation fixture according to claim 8, characterized in that, The first scale has multiple adjustment holes, which are arranged at intervals along the vertical direction, and the third fastener is threadedly connected to the adjustment holes.

10. The quick-change installation fixture according to claim 1, characterized in that, The number of the connecting seat and the dedicated bracket is set to multiple, and the connecting seat and the dedicated bracket are in one-to-one correspondence.

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