Mechanical assembly table convenient to adjust
By designing an adjustable mechanical assembly table, the problem of the assembly table's height and orientation not adapting to human body differences was solved, thus improving assembly efficiency and the convenience of tool placement.
Patent Information
- Application Number
- CN202520234710.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-14
AI Technical Summary
During the mechanical assembly process, due to the different heights and arm lengths of each person, an excessively high assembly table makes it difficult to move heavy equipment, difficult to change the orientation of the equipment, and the limited area of the assembly table makes it inconvenient to place tools, thus affecting assembly efficiency.
A mechanical assembly platform was designed, comprising components such as a base, a fixed plate, a moving device, a support plate, a tray, a motor, and a hanging bracket. The motor drives the tray and the placement plate to lift and rotate, thereby adjusting the height and orientation and providing space for tool placement.
The height and orientation of the assembly table can be flexibly adjusted, facilitating tool placement and improving the efficiency and convenience of mechanical assembly.
Smart Images
Figure CN223833856U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical assembly tables, specifically an easily adjustable mechanical assembly table. Background Technology
[0002] Mechanical assembly is the process of combining various mechanical parts in a certain order and method to form a complete mechanical device. Mechanical assembly is a process that requires precision and meticulous work. Any error may lead to a decrease in mechanical performance or failure. In modern industry, mechanical assembly often combines automation technology and manual operation to improve efficiency and accuracy.
[0003] During the mechanical assembly process, due to the different heights and arm lengths of individuals, it is difficult to move heavy equipment onto an assembly platform that is too high. It is also difficult to move the equipment to change its orientation. Furthermore, an assembly platform that does not match the individual's height will affect the mechanical assembly efficiency. In addition, due to the limited space available for the assembly platform, it is difficult to place assembly tools during assembly, and it is also inconvenient to run to retrieve tools. Therefore, an easily adjustable mechanical assembly platform is proposed to solve the above problems. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides an easily adjustable mechanical assembly platform. It allows for adjustment of the platform's height and the orientation of the machinery to be assembled, and facilitates the placement of operating tools or assembled finished products. This solves the problems encountered during mechanical assembly, where varying heights and arm lengths make it difficult to move heavy equipment onto a platform that is too high, hindering equipment movement and orientation. Furthermore, an assembly platform that doesn't suit individual heights can negatively impact assembly efficiency. Additionally, the limited space on the assembly platform makes it difficult to place assembly tools and cumbersome to retrieve them.
[0006] (II) Technical Solution
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A mechanical assembly table that is easy to adjust includes a base, a fixed plate fixedly connected to the top of the base, a moving device provided inside the fixed plate, two support plates fixedly connected to the top of the base and symmetrically distributed on the left and right, a tray plate fixedly connected to the outside of the moving device and slidably connected to the two support plates respectively, a second motor fixedly connected to the bottom of the tray plate, a placement plate rotatably connected to the outside of the output shaft of the second motor, a plurality of hangers fixedly connected inside the left support plate by fasteners, and a rotating plate rotatably connected inside the right support plate.
[0008] The beneficial effects of this utility model are:
[0009] This easily adjustable machine assembly table has the advantages of being able to adjust the height of the assembly table and the orientation of the machine to be assembled, and facilitating the placement of machine operating tools or assembled finished products.
[0010] Based on the above technical solution, the present invention can be further improved as follows.
[0011] Furthermore, the moving device includes a first motor fixedly connected to the outside of the fixed plate, and a threaded rod rotatably connected to the inside of the fixed plate is fixedly connected to the outside of the output shaft of the first motor. A transmission block fixedly connected to the support plate is connected to the outside of the threaded rod through a threaded transmission.
[0012] The beneficial effect of adopting the above-mentioned further solution is that it can drive the pallet to move up and down so that the pallet can adapt to the height of the human body, making it convenient for assembly personnel to assemble.
[0013] Furthermore, each of the two support plates has two sliding rods fixedly connected inside, which are symmetrically distributed front and back, and each of the left and right sides of the support plate has two sliding sleeves fixedly connected to the four sliding rods respectively.
[0014] The beneficial effect of adopting the above-mentioned further solution is that it assists in the up-and-down movement of the auxiliary moving device and provides auxiliary support for the pallet, preventing the pallet from shifting and collapsing.
[0015] Furthermore, the tray has an annular groove inside, and the bottom of the placement plate is fixedly connected to an annular plate that is slidably connected to the annular groove.
[0016] The beneficial effect of adopting the above-mentioned further solution is that the annular plate can increase the contact area with the placement plate and the tray, prevent them from shifting and falling off, and stabilize the rotation direction of the placement plate.
[0017] Furthermore, the support plate on the left side has a number of first threaded holes inside, and the interior of each of the multiple hanging brackets is threaded with a first bolt knob that is threaded to the multiple first threaded holes.
[0018] The advantages of adopting the above-mentioned further solution are that the bracket can be fixed and its position can be changed, making it convenient to disassemble and install the bracket.
[0019] Furthermore, a first extension plate is fixedly connected to the right side of the support plate on the right side, and a second extension plate is fixedly connected to the outer side of the rotating plate. The second extension plate has a second bolt knob that is threadedly connected to the first extension plate inside, and a second threaded hole is opened on the right side inside the first extension plate.
[0020] The advantage of adopting the above-mentioned further solution is that the rotating plate can be rotated or fixed, which facilitates the isolation of the assembly position or the increase of the component placement position. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;
[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the pallet of this utility model;
[0023] Figure 3 This is a schematic diagram of the hanging bracket structure of this utility model;
[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the rotating plate of this utility model.
[0025] In the diagram: 1. Base; 2. Fixing plate; 3. Moving device; 31. First motor; 32. Threaded rod; 33. Transmission block; 4. Support plate; 5. Support plate; 6. Second motor; 7. Placement plate; 8. Hanger; 9. Rotating plate; 10. Sliding rod; 11. Sliding sleeve; 12. Annular plate; 13. First bolt knob; 14. First extension plate; 15. Second extension plate; 16. Second bolt knob. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] In the embodiments, by Figure 1-4The present invention provides an easily adjustable mechanical assembly platform, comprising a base 1, a fixed plate 2 fixedly connected to the top of the base 1, a moving device 3 disposed inside the fixed plate 2, two support plates 4 symmetrically distributed on the left and right sides fixedly connected to the top of the base 1, a tray 5 slidably connected to the two support plates 4 respectively fixedly connected to the outside of the moving device 3, a second motor 6 fixedly connected to the bottom of the tray 5, a placement plate 7 rotatably connected to the outside of the output shaft of the second motor 6, a plurality of hangers 8 fixedly connected inside the left support plate 4 by fasteners, and a rotating plate 9 rotatably connected inside the right support plate 4.
[0028] The moving device 3 includes a first motor 31 fixedly connected to the outside of the fixed plate 2. The output shaft of the first motor 31 is fixedly connected to a threaded rod 32 rotatably connected to the inside of the fixed plate 2. The outside of the threaded rod 32 is connected to a transmission block 33 fixedly connected to the support plate 5 via a threaded transmission.
[0029] The beneficial effect of adopting one of the above solutions is that the starting of the first motor 31 can drive the threaded rod 32 to rotate, thereby causing the transmission block 33 to move the pallet 5 under the action of the thread, so that the pallet 5 can be raised and lowered.
[0030] The two support plates 4 are each fixedly connected with two sliding rods 10 that are symmetrically distributed front and back, and the left and right sides of the support plate 5 are each fixedly connected with two sliding sleeves 11 that are slidably connected to the four sliding rods 10 respectively.
[0031] The beneficial effect of adopting one of the above solutions is that when the pallet 5 is raised or lowered, the sliding sleeve 11 that the pallet 5 contacts will move accordingly, the sliding rod 10 restricts its direction of movement, and distributes part of the pressure to the threaded rod 32.
[0032] The tray 5 has an annular groove inside, and the bottom of the placement plate 7 is fixedly connected to an annular plate 12 that is slidably connected to the annular groove.
[0033] The beneficial effect of adopting one of the above solutions is that the second motor 6 can drive the placement plate 7 to rotate. When the placement plate 7 rotates, the annular plate 12 below it will slide in the annular groove. The cross section of the annular plate 12 is convex and will not detach from the annular groove, thus stabilizing the rotation direction and stability of the placement plate 7.
[0034] The left support plate 4 has multiple first threaded holes inside, and each of the multiple hangers 8 has a first bolt knob 13 that is threaded to the multiple first threaded holes.
[0035] The beneficial effect of adopting one of the above solutions is that the bracket can be disassembled by unscrewing the first bolt knob 13, and the bracket 8 can be fixed in different positions by connecting the first bolt knob 13 with the first threaded holes in different positions. The bracket 8 can place or hang the tools required for assembly, increasing the space for taking and placing the assembly tools, and making it convenient to use them at any time.
[0036] The right side of the right support plate 4 is fixedly connected to the right side of the first extension plate 14, and the outside of the rotating plate 9 is fixedly connected to the second extension plate 15. The second extension plate 15 is internally threaded with a second bolt knob 16 that is threadedly connected to the first extension plate 14. The right side of the inside of the first extension plate 14 has a second threaded hole.
[0037] The beneficial effect of adopting one of the above solutions is that when the rotating plate 9 is in a vertical state, it can be fixed by the second bolt knob 16 inside the second extension plate 15 passing through the first extension plate 14, so that the rotating plate 9 remains in a vertical state, which facilitates the isolation of the mechanical assembly table and prevents it from being disturbed. After removing the second bolt knob 16, the rotating plate 9 can rotate to the right and rotate above the first extension plate 14, which provides support for it. At this time, the second bolt knob 16 can pass through the second extension plate 15 and connect with the second threaded hole on the side of the first extension plate 14, so that the rotating plate 9 is fixed horizontally, which facilitates the placement of mechanical parts on the rotating plate 9.
[0038] Working principle:
[0039] During the machining and assembly of the machinery, the first motor 31 can be started to lower the pallet 5, making it easier and less strenuous to move the machinery onto the placement plate 7. Then, the height of the placement plate 7 can be adjusted by the first motor 31 to facilitate assembly. A control panel is provided on the outside of the fixed plate 2 to control the start and stop of the motor. During the assembly process, the placement plate 7 can be rotated by starting the second motor 6 to rotate the machinery, saving effort in moving the machinery. The tools used to assemble the machinery can be placed in the hanger 8. The position of the hanger 8 can be changed by the first bolt knob 13 to facilitate the assembler to retrieve the tools. After rotating the rotating plate 9 and lowering it, the assembled machinery can be placed on the rotating plate 9 so as not to hinder the assembly of the next machine.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An easily adjustable mechanical assembly platform, comprising a base (1), characterized in that: A fixed plate (2) is fixedly connected to the top of the base (1). A moving device (3) is provided inside the fixed plate (2). Two support plates (4) are fixedly connected to the top of the base (1) and are symmetrically distributed on the left and right. A tray (5) is fixedly connected to the outside of the moving device (3) and is slidably connected to the two support plates (4). A second motor (6) is fixedly connected to the bottom of the tray (5). A placement plate (7) is fixedly connected to the outside of the output shaft of the second motor (6) and is rotatably connected to the tray (5). A number of hangers (8) are fixedly connected inside the left support plate (4) by fasteners. A rotating plate (9) is rotatably connected inside the right support plate (4).
2. The easily adjustable mechanical assembly table according to claim 1, characterized in that: The moving device (3) includes a first motor (31) fixedly connected to the outside of the fixed plate (2). The output shaft of the first motor (31) is fixedly connected to a threaded rod (32) rotatably connected to the inside of the fixed plate (2). The outside of the threaded rod (32) is connected to a transmission block (33) fixedly connected to the support plate (5) via a threaded transmission.
3. The easily adjustable mechanical assembly table according to claim 1, characterized in that: The two support plates (4) are each fixedly connected with two sliding rods (10) that are symmetrically distributed front and back. The left and right sides of the support plate (5) are each fixedly connected with two sliding sleeves (11) that are slidably connected to the four sliding rods (10).
4. The easily adjustable mechanical assembly table according to claim 1, characterized in that: The tray (5) has an annular groove inside, and the bottom of the placement plate (7) is fixedly connected to an annular plate (12) that is slidably connected to the annular groove.
5. The easily adjustable mechanical assembly table according to claim 1, characterized in that: The support plate (4) on the left side has a number of first threaded holes inside, and the interior of each of the multiple hangers (8) is threaded with a first bolt knob (13) that is threaded to the multiple first threaded holes.
6. The easily adjustable mechanical assembly table according to claim 1, characterized in that: The right side of the support plate (4) is fixedly connected to the right side of the first extension plate (14), and the outside of the rotating plate (9) is fixedly connected to the second extension plate (15). The second extension plate (15) is threaded with a second bolt knob (16) that is threaded with the first extension plate (14). The right side of the first extension plate (14) has a second threaded hole.