Metal mounting plate supporting device convenient to mount and dismount

Abstract

The utility model relates to the technical field of supporting devices, in particular to a metal mounting plate supporting device convenient to mount and dismount, which comprises a supporting plate. The pre-positioning assembly comprises rectangular grooves and L-shaped clamping plates, the rectangular grooves are symmetrically formed in the surfaces of the two sides of the supporting plate, the L-shaped clamping plates are slidably arranged on the inner walls of the two rectangular grooves correspondingly, and rectangular cavities are formed in the ends of the L-shaped clamping plates; the clamping assembly comprises rectangular sliding ways symmetrically formed in the surfaces of the other two sides of the supporting plate. By arranging the pre-positioning assembly and the clamping assembly, when the device positions the metal mounting plate, the metal mounting plate can be pre-positioned on the surface of the supporting plate, then the double-shaft motor is started to enable the two L-shaped positioning plates to clamp the outer side of the metal mounting plate at the same time, and therefore effective fixing of the metal mounting plate is achieved; and the central axis of the fixed metal mounting plate coincides with the central axis of the supporting plate, so that the purpose of accurately positioning the metal mounting plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of holding devices, in particular to a metal mounting plate holding device which is convenient for installation and disassembly. Background Art

[0002] During the production process of metal mounting plates, a clamping device is required to position them.

[0003] In the prior art, there is a metal plate holding device with announcement number CN115891413A, which is easy to install and disassemble. It adopts the scheme of "including a device body and four push-type adsorption components arranged at the upper end of the device body, the push-type adsorption components including an inner shell, the outer side of the inner shell is slidably connected to the outer shell, the outer sides of the inner shell and the outer shell are sleeved with a first return spring, the interior of the device body is provided with four working chambers in a circular array, the interior of the working chamber is slidably connected to a sliding seat, and the push-type adsorption components are assembled on the upper end of the sliding seat". This scheme can realize relatively simple fixing and disassembly of metal plates, reduce the difficulty of fixing and disassembly, can fix metal plates of different models, improve its scope of application, and the adjustment process is relatively simple when fixing metal plates of different models, and the stability is better after the adjustment is completed.

[0004] However, the above scheme still has some shortcomings. For example, when the clamping device is actually installing a metal mounting plate of a regular shape, such as a square or rectangular metal mounting plate, the metal mounting plate is directly placed on the four shells. After the metal mounting plate is placed and positioned, the central axis of the plate cannot coincide with the central axis of the device body, resulting in certain errors in the processing process. The position of the device body or the metal mounting plate needs to be readjusted, and the operation is relatively cumbersome. In addition, the technical solution proposed by the above patent technology has the defect that the metal mounting plate cannot be accurately positioned.

[0005] In view of this, the utility model provides a metal mounting plate holding device which is convenient for installation and disassembly. Utility Model Content

[0006] The utility model aims to provide a metal mounting plate holding device which is easy to install and disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A metal mounting plate holding device that is easy to install and disassemble, comprising:

[0009] A support plate, which is used to support the metal mounting plate;

[0010] A pre-positioning component, which is used to pre-position the metal mounting plate placed on the support plate, the pre-positioning component comprises rectangular grooves symmetrically opened on the two side surfaces of the support plate, and L-shaped clamping plates respectively slidably arranged on the inner walls of the two rectangular grooves, the ends of the L-shaped clamping plates are opened with rectangular cavities, and the inner walls of the rectangular cavities are equidistantly fixed with a plurality of return springs, and the other ends of the return springs are fixedly connected to the inner walls of the rectangular grooves;

[0011] A clamping assembly is used to clamp and fix the metal mounting plate after pre-positioning. The clamping assembly includes rectangular slides symmetrically opened on the other two side surfaces of the support plate, and a dual-axis motor fixed on the inner wall of the rectangular slide. The two output ends of the dual-axis motor are fixed with threaded columns, and the inner wall of the rectangular slide is slidably provided with two symmetrical L-shaped positioning plates, and the ends of the two L-shaped positioning plates are provided with cylindrical thread grooves respectively threadedly connected to the outer surfaces of the two threaded columns.

[0012] As a preferred technical solution, the opposite surfaces of the two L-shaped clamp plate vertical plates are provided with mounting grooves, and the inner walls of the mounting grooves are equidistantly provided with a plurality of rotating rollers, and the surfaces of the rotating rollers are covered with anti-slip sleeves.

[0013] As a preferred technical solution, the upper and lower surfaces of the ends of the L-shaped positioning plates are fixedly provided with limit sliding blocks, and the inner top wall and the inner bottom wall of the rectangular slide are provided with limit sliding grooves for the limit sliding blocks to slide, and the opposite surfaces of the two L-shaped positioning plates are fixedly provided with rubber pads for protecting the metal mounting plates.

[0014] As a preferred technical solution, the upper surface of the support plate is evenly provided with a plurality of metal balls in a rectangular array to facilitate the sliding of the metal mounting plate on the upper surface of the support plate.

[0015] As a preferred technical solution, a rotating assembly for driving the pallet to rotate is disposed on the lower surface of the pallet, and the rotating assembly includes a base disposed on the lower surface of the pallet, and the interior of the base is a hollow structure.

[0016] As a preferred technical solution, the inner bottom wall of the base is rotatably provided with a rotating rod extending to the upper surface of the base, and the top end of the rotating rod is fixedly connected to the lower surface of the support plate, and the upper surface of the base is provided with a rotating hole for the rotating rod to rotate, and the outer surface of the rotating rod is rotatably connected to the inner wall of the rotating hole through a bearing.

[0017] As a preferred technical solution, a rotating motor is fixedly provided on the inner bottom wall of the base, a driving gear disc is fixedly provided on the output end of the rotating motor, and a driven gear disc meshing with the driving gear disc is fixedly provided on the outer surface of the rotating rod.

[0018] Beneficial Effects

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The utility model sets a pre-positioning component and a clamping component so that the device can pre-position the metal mounting plate on the surface of the support plate when positioning the metal mounting plate, and then starts the dual-axis motor to make the two L-shaped positioning plates clamp the outer side of the metal mounting plate at the same time, thereby effectively fixing the metal mounting plate, and after fixing, the central axis of the metal mounting plate coincides with the central axis of the support plate, thereby achieving the purpose of accurately positioning the metal mounting plate.

[0021] 2. The utility model sets a rotating component so that after the metal mounting plate is positioned, the device can drive the active gear plate to rotate through the rotation of the rotating motor, and the rotation of the active gear plate drives the driven gear plate and the rotating rod to rotate, thereby realizing the rotation of the support plate, achieving the purpose of rotating the positioned metal mounting plate, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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 these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the front section structure of the utility model;

[0026] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0027] In the figure:

[0028] 100. Pallet;

[0029] 200, pre-positioning assembly; 201, L-shaped clamping plate; 202, rectangular cavity; 203, return spring; 204, rotating roller;

[0030] 300, clamping assembly; 301, dual-axis motor; 302, threaded column; 303, L-shaped positioning plate; 304, cylindrical threaded groove; 305, limit slider; 306, rubber pad.

[0031] 400, metal ball;

[0032] 500, rotating assembly; 501, base; 502, rotating rod; 503, rotating motor; 504, driving gear disc; 505, driven gear disc. DETAILED DESCRIPTION

[0033] 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 in 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.

[0034] According to the attached Figure 1-4 As shown, the embodiment of the utility model provides a metal mounting plate holding device which is easy to install and disassemble, comprising:

[0035] A support plate 100, which is used to support the metal mounting plate;

[0036] The upper surface of the support plate 100 is evenly provided with a plurality of metal balls 400 in a rectangular array to facilitate the sliding of the metal mounting plate on the upper surface of the support plate 100 .

[0037] The pre-positioning component 200 is used to pre-position the metal mounting plate placed on the support plate 100. The pre-positioning component 200 includes rectangular grooves symmetrically opened on the two side surfaces of the support plate 100, and L-shaped clamping plates 201 respectively slidably arranged on the inner walls of the two rectangular grooves. A rectangular cavity 202 is opened at the end of the L-shaped clamping plate 201, and a plurality of return springs 203 are fixedly arranged on the inner wall of the rectangular cavity 202 at equal intervals. The other end of the return spring 203 is fixedly connected to the inner wall of the rectangular groove.

[0038] The opposite surfaces of the vertical plates of the two L-shaped clamping plates 201 are provided with mounting grooves, and the inner walls of the mounting grooves are equidistantly provided with a plurality of rotating rollers 204, and the surfaces of the rotating rollers 204 are covered with anti-slip sleeves.

[0039] The clamping assembly 300 is used to clamp and fix the metal mounting plate after pre-positioning. The clamping assembly 300 includes rectangular slides symmetrically opened on the other two side surfaces of the support plate 100, and a dual-axis motor 301 fixed on the inner wall of the rectangular slide. The two output ends of the dual-axis motor 301 are fixed with threaded columns 302. The inner wall of the rectangular slide is slidably provided with two symmetrical L-shaped positioning plates 303, and the ends of the two L-shaped positioning plates 303 are provided with cylindrical thread grooves 304 that are respectively threadedly connected to the outer surfaces of the two threaded columns 302.

[0040] The upper and lower surfaces of the ends of the L-shaped positioning plates 303 are fixed with limit sliders 305, and the inner top and bottom walls of the rectangular slide are provided with limit slide grooves for the limit sliders 305 to slide, and the opposite surfaces of the two L-shaped positioning plates 303 are fixed with rubber pads 306 for protecting the metal mounting plates.

[0041] In this embodiment, by setting the pre-positioning component 200 and the clamping component 300, the device can first pull the two L-shaped clamping plates 201 outwards when positioning the metal mounting plate, and then place the metal mounting plate on the support plate 100, and loosen the two L-shaped clamping plates 201, so that the two L-shaped clamping plates 201 pre-position the metal mounting plate on the surface of the support plate 100 under the action of the return spring 203, and then start the dual-axis motor 301 to drive the two threaded columns 302 to rotate, and the rotation of the threaded column 302 drives the two L-shaped positioning plates 304 under the action of the cylindrical thread groove 304. 3 simultaneously move to the middle, when an L-shaped positioning plate 303 contacts the metal mounting plate, the metal mounting plate can be driven to move between the two L-shaped clamping plates 201 under the action of the rotating roller 204, until the two L-shaped positioning plates 303 simultaneously clamp the outer side of the metal mounting plate, thereby effectively fixing the metal mounting plate, and after fixing, the central axis of the metal mounting plate coincides with the central axis of the supporting plate 100, achieving the purpose of accurately positioning the metal mounting plate, thereby effectively solving the defect of the prior art that the metal mounting plate cannot be accurately positioned.

[0042] Embodiment 2

[0043] Based on Example 1, refer to Figure 4 , and different from the first embodiment,

[0044] A rotating assembly 500 for driving the pallet 100 to rotate is disposed on the lower surface of the pallet 100 . The rotating assembly 500 includes a base 501 disposed on the lower surface of the pallet 100 . The interior of the base 501 is a hollow structure.

[0045] The inner bottom wall of the base 501 is rotatably provided with a rotating rod 502 extending to the upper surface of the base 501, and the top end of the rotating rod 502 is fixedly connected to the lower surface of the support plate 100. The upper surface of the base 501 is provided with a rotating hole for the rotating rod 502 to rotate, and the outer surface of the rotating rod 502 is rotatably connected to the inner wall of the rotating hole through a bearing.

[0046] A rotating motor 503 is fixedly mounted on the inner bottom wall of the base 501 , a driving gear disc 504 is fixedly mounted on the output end of the rotating motor 503 , and a driven gear disc 505 meshing with the driving gear disc 504 is fixedly mounted on the outer surface of the rotating rod 502 .

[0047] In this embodiment, the utility model sets a rotating component 500 so that after the metal mounting plate is positioned, the device can drive the active gear plate 504 to rotate through the rotation of the rotating motor 503, and the rotation of the active gear plate 504 drives the driven gear plate 505 and the rotating rod 502 to rotate, thereby realizing the rotation of the support plate 100, achieving the purpose of rotating the positioned metal mounting plate, and having strong practicality.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A metal mounting plate holding device that is easy to install and disassemble, characterized in that: include, A support plate (100) for supporting the metal mounting plate; A pre-positioning component (200) is used to pre-position a metal mounting plate placed on a support plate (100), the pre-positioning component (200) comprising rectangular grooves symmetrically provided on the surfaces of both sides of the support plate (100), and L-shaped clamping plates (201) respectively slidably provided on the inner walls of the two rectangular grooves, a rectangular cavity (202) being provided at the end of the L-shaped clamping plate (201), and a plurality of return springs (203) being fixedly provided at equal intervals on the inner wall of the rectangular cavity (202), and the other end of the return spring (203) being fixedly connected to the inner wall of the rectangular groove; A clamping assembly (300) is used to clamp and fix the metal mounting plate after pre-positioning, and the clamping assembly (300) includes rectangular slideways symmetrically opened on the other two side surfaces of the support plate (100), and a dual-axis motor (301) fixedly mounted on the inner wall of the rectangular slideway, wherein the two output ends of the dual-axis motor (301) are both fixedly provided with threaded columns (302), and the inner wall of the rectangular slideway is slidably provided with two symmetrical L-shaped positioning plates (303), and the ends of the two L-shaped positioning plates (303) are both provided with columnar thread grooves (304) respectively threadedly connected to the outer surfaces of the two threaded columns (302).

2. A metal mounting plate holding device that is easy to install and disassemble according to claim 1, characterized in that: The opposite surfaces of the vertical plates of the two L-shaped clamping plates (201) are provided with mounting grooves, and the inner walls of the mounting grooves are provided with a plurality of rotating rollers (204) equidistantly rotated, and the surfaces of the rotating rollers (204) are covered with anti-slip sleeves.

3. A metal mounting plate holding device that is easy to install and disassemble according to claim 1, characterized in that: The upper and lower surfaces of the ends of the L-shaped positioning plates (303) are fixedly provided with limit sliders (305), and the inner top wall and the inner bottom wall of the rectangular slideway are provided with limit slide grooves for the limit sliders (305) to slide, and the opposite surfaces of the two L-shaped positioning plates (303) are fixedly provided with rubber pads (306) for protecting the metal mounting plate.

4. A metal mounting plate holding device that is easy to install and disassemble according to claim 1, characterized in that: The upper surface of the support plate (100) is evenly provided with a plurality of metal balls (400) in a rectangular array to facilitate the sliding of the metal mounting plate on the upper surface of the support plate (100).

5. A metal mounting plate holding device that is easy to install and disassemble according to any one of claims 1 to 4, characterized in that: The lower surface of the support plate (100) is provided with a rotating assembly (500) for driving the support plate (100) to rotate. The rotating assembly (500) comprises a base (501) arranged on the lower surface of the support plate (100), and the interior of the base (501) is a hollow structure.

6. A metal mounting plate holding device that is easy to install and disassemble according to claim 5, characterized in that: The inner bottom wall of the base (501) is rotatably provided with a rotating rod (502) extending to the upper surface of the base (501), and the top end of the rotating rod (502) is fixedly connected to the lower surface of the support plate (100). The upper surface of the base (501) is provided with a rotating hole for the rotating rod (502) to rotate, and the outer surface of the rotating rod (502) is rotatably connected to the inner wall of the rotating hole via a bearing.

7. A metal mounting plate holding device that is easy to install and disassemble according to claim 6, characterized in that: A rotating motor (503) is fixedly provided on the inner bottom wall of the base (501), a driving gear disc (504) is fixedly provided on the output end of the rotating motor (503), and a driven gear disc (505) meshing with the driving gear disc (504) is fixedly provided on the outer surface of the rotating rod (502).

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