Auxiliary assembling clamp for hardware products
By designing a hardware product auxiliary assembly fixture with a rotating shaft, bevel gear and clamping assembly, the problem of workpiece instability caused by a single fixing method in the prior art is solved, and stable fixation of workpieces of different shapes is achieved and assembly operation efficiency is improved.
Patent Information
- Application Number
- CN202421243416.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-14
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing auxiliary assembly fixtures are relatively single during use, and workpieces of different shapes cannot be stabilized, resulting in low assembly operation efficiency and reduced practicality of fixtures.
An auxiliary assembly clamp for hardware products is designed, and the bevel gear is driven to mesh and rotate. Through the cooperation of the screw and the thread sleeve, the connecting plate and the clamping assembly are rotated. The workpiece is fixed by the limiting plate and the clamping block, and the multi-angle resistance of the clamping plate is achieved to achieve stable fixation of workpieces of different shapes.
Through this design, stable fixation of workpieces of different shapes is achieved, the efficiency of assembly operations is improved, and the practicality of fixtures is enhanced.
Smart Images
Figure CN222609360U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hardware product assembly, in particular to an auxiliary assembly fixture for hardware products. Background Art
[0002] Hardware products are various parts or products made of metal as the main material, which are widely used in the fields of construction, furniture manufacturing, machinery manufacturing, etc. In the production process of hardware products, assembly processes are often required, and auxiliary assembly fixtures are tools used to help fix workpieces, improve production efficiency, ensure quality, reduce losses and improve safety. These fixtures can ensure the correct position and posture of parts or components, making the assembly process more accurate and efficient, while reducing labor costs, improving production efficiency and product quality. They are one of the indispensable and important equipment in the production of hardware products.
[0003] Existing auxiliary assembly fixtures all use a single fixture to clamp and fix both sides of the workpiece during use. However, for workpieces of different shapes, simply clamping on both sides will cause the workpiece to shake, which makes it impossible to carry out the assembly work efficiently and reduces the practicality of the fixture. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides an auxiliary assembly fixture for hardware products, aiming to improve the problem that the existing auxiliary assembly fixture has a relatively single fixing method during use and cannot stabilize the workpiece, resulting in a decrease in the practicality of the fixture.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary assembly fixture for hardware products, comprising a mounting plate, a fixing box being fixedly connected to the upper surface of the mounting plate, a rotating shaft being rotatably connected inside the fixing box, a bevel gear 1 being fixedly connected to the outer wall of the rotating shaft, a screw being rotatably connected inside the fixing box, a bevel gear 2 being fixedly connected to one end of the screw, the bevel gear 2 being meshingly connected to the bevel gear 1, a threaded sleeve being threadedly connected to the outer wall of the screw, a connecting plate 1 being fixedly connected to the outer wall of the threaded sleeve, a clamping plate being fixedly connected to one side of the outer wall of the threaded sleeve, a connecting plate 2 being rotatably connected inside the connecting plate 1, a clamping assembly being provided on the outer wall of the connecting plate 2, and a left-right symmetrical limit plate being rotatably connected to the upper surface of the mounting plate.
[0006] Furthermore, the clamping assembly includes a fixing plate, the fixing plate is rotatably connected to one side of the second outer wall of the connecting plate, the fixing plate is rotatably connected to the outer wall of the limiting plate, and a clamping block is fixedly connected to one side of the outer wall of the fixing plate.
[0007] Furthermore, a mounting bolt is threadedly connected to one side of the lower surface of the mounting plate, and a spur gear 1 is disposed on the outer wall of the mounting bolt.
[0008] Furthermore, a fixing rod is fixedly connected to one side of an outer wall of the spur gear, and the outer wall of the fixing rod is rotatably connected to the outer shell.
[0009] Furthermore, a base is fixedly connected to the lower surface of the shell, a plurality of limit blocks are fixedly connected to the inside of the shell, and the limit blocks are slidably connected to a spur gear.
[0010] Furthermore, a rotating column is rotatably connected to one side of the inner part of the shell, a spur gear 2 is fixedly connected to the outer wall of the rotating column, the spur gear 2 is meshedly connected to the spur gear 1, and a handle is fixedly connected to one end of the rotating column.
[0011] Furthermore, a connection box is fixedly connected to the lower surface of the mounting plate, and a collection box is slidably connected inside the connection box.
[0012] Furthermore, a resistance plate is slidably connected to the outer wall of the collection box, a fastening bolt is threadedly connected inside the resistance plate, and the fastening bolt is threadedly connected inside the connection box.
[0013] The utility model has the following beneficial effects:
[0014] 1. In the utility model, the bevel gear 1 drives the bevel gear 2 to mesh and rotate by rotating the rotating shaft, thereby driving the screw rod to push the threaded sleeve to slide, so that the clamping plate contacts the workpiece and drives the connecting plate 2 to rotate. Through the connecting plate 2, the clamping assembly is connected with the limiting plate to achieve the effect of stabilizing the workpiece and improving the work efficiency of the assembly operation.
[0015] 2. In the utility model, the handle is turned so that the rotating column drives the spur gear 2 to mesh and rotate with the spur gear 1, and the fixed rod on one side of the spur gear 1 rotates inside the shell, thereby achieving the effect of facilitating the limited flipping on the inner wall of the limit block, thereby achieving the effect of facilitating the assembly of workpieces at different angles. By placing the assembly tool inside the collection box and turning the fastening bolts so that the resistance plate fixes the collection box to prevent it from falling, the practicality of the clamp is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural schematic diagram of an auxiliary assembly fixture for hardware products proposed by the utility model;
[0017] Figure 2 This is a cross-sectional schematic diagram of a fixing box of an auxiliary assembly fixture for hardware products proposed by the utility model;
[0018] Figure 3 This is a schematic cross-sectional view of the outer shell of an auxiliary assembly fixture for hardware products proposed by the utility model;
[0019] Figure 4The utility model is a schematic diagram of disassembling a collection box of an auxiliary assembly fixture for hardware products.
[0020] Legend:
[0021] 1. Mounting plate; 2. Fixing box; 3. Rotating shaft; 4. Bevel gear one; 5. Screw; 6. Bevel gear two; 7. Threaded sleeve; 8. Connecting plate one; 9. Clamping plate; 10. Connecting plate two; 11. Limiting plate; 12. Clamping assembly; 1201. Fixing plate; 1202. Clamping block; 13. Spur gear one; 14. Mounting bolts; 15. Fixing rod; 16. Housing; 17. Base; 18. Limiting block; 19. Rotating column; 20. Spur gear two; 21. Handle; 22. Connecting box; 23. Collection box; 24. Resistance plate; 25. Fastening bolts. DETAILED DESCRIPTION
[0022] 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.
[0023] Reference Figure 1 , Figure 2 and Figure 3 The utility model provides an embodiment: an auxiliary assembly fixture for hardware products, including a mounting plate 1, a fixing box 2 is fixedly connected to the upper surface of the mounting plate 1, a rotating shaft 3 is rotatably connected inside the fixing box 2, a bevel gear 4 is fixedly connected to the outer wall of the rotating shaft 3, a screw rod 5 is rotatably connected inside the fixing box 2, one end of the screw rod 5 is fixedly connected to a bevel gear 6, the bevel gear 6 is meshed with the bevel gear 4, a threaded sleeve 7 is threadedly connected to the outer wall of the screw rod 5, and a connecting plate 8 is fixedly connected to the outer wall of the threaded sleeve 7 A clamping plate 9 is fixedly connected to one side of the outer wall of the threaded sleeve 7, a connecting plate 10 is rotatably connected inside the connecting plate 1 8, a clamping assembly 12 is provided on the outer wall of the connecting plate 10, and a left-right symmetrical limiting plate 11 is rotatably connected to the upper surface of the mounting plate 1; the clamping assembly 12 includes a fixed plate 1201, the fixed plate 1201 is rotatably connected to one side of the outer wall of the connecting plate 10, the fixed plate 1201 is rotatably connected to the outer wall of the limiting plate 11, and a clamping block 1202 is fixedly connected to one side of the outer wall of the fixed plate 1201;
[0024] Specifically, when the workpiece is placed between the clamping components 12, by rotating the rotating shaft 3, the bevel gear 1 4 and the bevel gear 2 6 can mesh and rotate; the screw rod 5 is connected to the threaded sleeve 7 through a thread, so when the screw rod 5 rotates, the threaded sleeve 7 will move along the screw rod 5 under its drive; next, the movement of the threaded sleeve 7 drives the connecting plate 2 10 on the inner wall of the connecting plate 1 8 to rotate; the connecting plate 2 10 is connected to the fixed plate 1201, so when the connecting plate 2 10 rotates, the fixed plate 1201 also rotates; the rotation of the fixed plate 1201 is carried out under the restriction of the outer wall of the limit plate 11; This restriction ensures that the rotation angle and range of the fixing plate 1201 are within controllable range, thereby achieving precise fixation of the workpiece; as the fixing plate 1201 moves, the clamping block 1202 also moves accordingly; through the movement of the clamping block 1202, the workpiece is firmly fixed between the clamping components 12; in addition, through the movement of the threaded sleeve 7, the clamping plate 9 can also further resist the workpiece, thereby achieving a multi-angle fixation effect; the design of the clamping plate 9 is also full of ingenuity, it can be adaptively adjusted according to the shape and size of the workpiece to ensure that the workpiece is stably fixed in all directions.
[0025] Reference Figure 1 , Figure 2 and Figure 4 , a mounting bolt 14 is threadedly connected to one side of the lower surface of the mounting plate 1, and a spur gear 13 is arranged on the outer wall of the mounting bolt 14; a fixing rod 15 is fixedly connected to one side of the outer wall of the spur gear 13, and the outer wall of the fixing rod 15 is rotatably connected to a shell 16; a base 17 is fixedly connected to the lower surface of the shell 16, and a plurality of limit blocks 18 are fixedly connected inside the shell 16, and the limit blocks 18 are slidably connected to the spur gear 13; a rotating column 19 is rotatably connected to one side of the inside of the shell 16, and a spur gear 20 is fixedly connected to the outer wall of the rotating column 19, and the spur gear 20 is meshed and connected with the spur gear 13, and a handle 21 is fixedly connected to one end of the rotating column 19; a connecting box 22 is fixedly connected to the lower surface of the mounting plate 1, and a collecting box 23 is slidably connected to the inside of the connecting box 22; a contact plate 24 is slidably connected to the outer wall of the collecting box 23, and a fastening bolt 25 is threadedly connected to the inside of the contact plate 24, and the fastening bolt 25 is threadedly connected to the inside of the connecting box 22;
[0026] Specifically, by turning the handle 21, the rotation of the rotating column 19 can be driven; in this process, the spur gear 2 20 and the spur gear 1 13 are precisely meshed and rotated; this design not only ensures the stability of the transmission, but also enables the mounting plate 1 to easily achieve multi-angle rotation; this multi-angle rotation function can enable the operator to accurately assemble the parts at different angles during the assembly process, greatly improving the work efficiency; in the assembly process, the use of various tools is inevitable; in order to facilitate the operator to take the tools at any time, by placing the tools needed for assembly inside the collection box 23, the operator can take out the required tools at any time as needed, without having to search around at the assembly site; when the tool is needed, the operator only needs to turn the fastening bolt 25 to disengage it from the contact plate 24; then, by simply removing the contact plate 24 from the handle of the collection box 23, the required tool can be easily taken out; this design not only simplifies the steps of taking the tool, but also avoids the risks of misoperation or tool falling that may occur during the taking process; in addition, the mounting bolt 14 can not only achieve a stable installation of the clamp, but also facilitate disassembly.
[0027] Working principle: When in use, the workpiece is placed between the clamping components 12, and the rotating shaft 3 is rotated to make the bevel gear 1 4 mesh with the bevel gear 2 6 to rotate, so that the screw rod 5 drives the threaded sleeve 7 to move, and the threaded sleeve 7 drives the connecting plate 2 10 on the inner wall of the connecting plate 1 8 to rotate, and the connecting plate 2 10 drives the fixed plate 1201 to rotate under the restriction of the outer wall of the limit plate 11, and the movement of the fixed plate 1201 facilitates the clamping block 1202 to fix the workpiece, and at the same time, the movement of the threaded sleeve 7 drives the clamping plate 9 to further contact the workpiece to achieve multi-angle fixation.
[0028] Secondly, when workpieces at different angles need to be assembled, the handle 21 is turned to drive the rotating column 19 so that the spur gear 20 engages and rotates with the spur gear 1 13, thereby achieving the effect of facilitating the installation plate 1 to rotate at multiple angles. The tools needed for assembly are placed inside the collection box 23. When the tools are needed, the fastening bolts 25 are turned to disengage the resistance plate 24. The resistance plate 24 is separated from the handle of the collection box 23, thereby achieving the effect of facilitating the removal of the tools. The installation bolts 14 can be used to install and disassemble the fixture.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An auxiliary assembly fixture for hardware products, comprising a mounting plate (1), characterized in that: The upper surface of the mounting plate (1) is fixedly connected with a fixing box (2), the fixing box (2) is internally rotatably connected with a rotating shaft (3), the outer wall of the rotating shaft (3) is fixedly connected with a bevel gear 1 (4), the fixing box (2) is internally rotatably connected with a screw rod (5), one end of the screw rod (5) is fixedly connected with a bevel gear 2 (6), the bevel gear 2 (6) is meshingly connected with the bevel gear 1 (4), the outer wall of the screw rod (5) is threadedly connected with a threaded sleeve (7), the outer wall of the threaded sleeve (7) is fixedly connected with a connecting plate 1 (8), one side of the outer wall of the threaded sleeve (7) is fixedly connected with a clamping plate (9), the connecting plate 1 (8) is internally rotatably connected with a connecting plate 2 (10), the outer wall of the connecting plate 2 (10) is provided with a clamping assembly (12), and the upper surface of the mounting plate (1) is rotatably connected with a left-right symmetrical limiting plate (11).
2. The auxiliary assembly fixture for hardware products according to claim 1, characterized in that: The clamping assembly (12) comprises a fixing plate (1201), wherein the fixing plate (1201) is rotatably connected to one side of the outer wall of the second connecting plate (10), the fixing plate (1201) is rotatably connected to the outer wall of the limiting plate (11), and a clamping block (1202) is fixedly connected to one side of the outer wall of the fixing plate (1201).
3. The auxiliary assembly fixture for hardware products according to claim 2, characterized in that: A mounting bolt (14) is threadedly connected to one side of the lower surface of the mounting plate (1), and a spur gear (13) is disposed on the outer wall of the mounting bolt (14).
4. The auxiliary assembly fixture for hardware products according to claim 3, characterized in that: A fixing rod (15) is fixedly connected to one side of the outer wall of the spur gear one (13), and the outer wall of the fixing rod (15) is rotatably connected to a housing (16).
5. The auxiliary assembly fixture for hardware products according to claim 4, characterized in that: The lower surface of the shell (16) is fixedly connected to a base (17), and the interior of the shell (16) is fixedly connected to a plurality of limit blocks (18), and the limit blocks (18) are slidably connected to the spur gear one (13).
6. The auxiliary assembly fixture for hardware products according to claim 5, characterized in that: A rotating column (19) is rotatably connected to one side of the inner part of the housing (16); a spur gear 2 (20) is fixedly connected to the outer wall of the rotating column (19); the spur gear 2 (20) is meshingly connected to the spur gear 1 (13); and a handle (21) is fixedly connected to one end of the rotating column (19).
7. The auxiliary assembly fixture for hardware products according to claim 6, characterized in that: A connection box (22) is fixedly connected to the lower surface of the mounting plate (1), and a collection box (23) is slidably connected inside the connection box (22).
8. The auxiliary assembly fixture for hardware products according to claim 7, characterized in that: The outer wall of the collection box (23) is slidably connected to a contact plate (24), the interior of the contact plate (24) is threadedly connected to a fastening bolt (25), and the fastening bolt (25) is threadedly connected to the interior of the connection box (22).