Adjustable supporting device
By designing an adjustable support device, and utilizing a combination of an adjusting seat, a support block, and a power push rod, the problem of the inability to adjust the workpiece leveling tool was solved, enabling rapid adjustment and leveling of the workpiece support height, and making operation simple.
Patent Information
- Application Number
- CN202520594838.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-01
AI Technical Summary
In existing technologies, the tools used to level workpieces cannot be adjusted, which increases the difficulty of leveling workpieces.
An adjustable support device was designed, including components such as an adjustment seat, an adjustment support block, a fixed housing, and a power push rod. The vertical and horizontal movement of the support block is achieved through threaded connection and inclined sliding, which can adapt to the support and leveling of different workpiece heights.
It enables rapid adjustment and leveling of the workpiece support height, is simple to operate, highly adaptable, and quickly achieves workpiece support and loosening.
Smart Images
Figure CN223903869U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to machining technical field, specifically, relate to an adjustable support device for pad flat and find right work piece. BACKGROUND
[0002] In daily production and processing, it is often necessary to support and pad the bottom of the workpiece when clamping the workpiece. The usual method is to use some fixed-size blocks, boxes and shims to cooperate and stack until the workpiece reference is padded flat. However, this method has a significant problem: the size of the blocks, boxes and shims cannot be adjusted, and it is necessary to calculate how to stack and cooperate these tools, and repeatedly switch and debug, greatly increasing the difficulty of padding the workpiece. Therefore, it is of great significance to design an adjustable support device for padding and aligning the workpiece.
[0003] At present, there is no effective solution to the problem that the tool for padding the workpiece in the prior art cannot be adjusted. SUMMARY
[0004] The utility model embodiment provides an adjustable support device to solve the problem that the tool for padding the workpiece in the prior art cannot be adjusted.
[0005] To achieve the above-mentioned purpose, the utility model provides an adjustable support device, which comprises: an adjusting seat provided with an inclined surface; an adjusting support block in sliding connection with the adjusting seat; the adjusting support block is provided with an inclined surface matched with the adjusting seat, and the adjusting support block can slide relative to the inclined surface of the adjusting seat; the top surface of the adjusting support block is a horizontal surface for supporting and padding the workpiece; a fixed housing provided with a third groove for embedding the adjusting support block, and the adjusting support block can move vertically in the third groove; a fixed cover plate fixedly connected with the fixed housing and forming a fixed space for assembling the adjusting seat and the adjusting support block; a power push rod in threaded connection with the adjusting seat to push the adjusting seat to move back and forth in the horizontal surface of the fixed space, thereby driving the adjusting support block to move in the vertical direction through the inclined surface of the adjusting seat.
[0006] Optionally, the adjusting seat is provided with a first groove and a first boss; the adjusting support block is provided with a second groove and a second boss; the first groove is matched with the second boss; and the second groove is matched with the first boss.
[0007] Optionally, the fixed housing is of U-shaped structure, and the fixed cover plate is of rectangular plate structure; the fixed housing and the fixed cover plate form a fixed space with open sides and closed front, back, top and bottom surfaces.
[0008] Optionally, a positioning plate is fixedly connected to one end of the fixed shell and the other end of the fixed cover plate, for blocking one side of the fixed space.
[0009] Optionally, a second threaded hole is arranged on the positioning plate, for allowing the power push rod to pass through and be threadedly connected to the first threaded hole of the adjusting seat.
[0010] Optionally, the fixed cover plate is fixedly connected to the fixed shell through a fixing screw.
[0011] Optionally, the positioning plate is fixedly connected to the fixed shell and the fixed cover plate through the fixing screw.
[0012] Optionally, the third groove is arranged on the top surface of the fixed space.
[0013] Optionally, the adjusting seat is of an integral structure; and the adjusting support block is of an integral structure.
[0014] Optionally, one end of the power push rod is provided with a handle or a driving device, for driving the power push rod to move.
[0015] The adjustable supporting device has the advantages that:
[0016] The adjustable supporting device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 is a sectional view of the adjustable supporting device provided by the embodiment of the utility model;
[0018] Figure 2 is a side view of the adjustable supporting device provided by the embodiment of the utility model;
[0019] Figure 3 is a perspective view of the adjustable supporting device provided by the embodiment of the utility model;
[0020] Figure 4 is a combined perspective view of the adjusting seat, the adjusting support block and the power push rod provided by the embodiment of the utility model;
[0021] Figure 5 is a perspective view of the fixed shell provided by the embodiment of the utility model;
[0022] Figure 6 is a front view of the fixed cover plate provided by the embodiment of the utility model;
[0023] Figure 7It is the front view of the positioning plate provided by the embodiment of the utility model.
[0024] Symbol explanation:
[0025] Adjusting seat-1, adjusting support block-2, power push rod-3, fixed shell-4, fixed cover plate-5, fixing screw-6, positioning plate-7, first recess-101, first boss-102, first threaded hole-103, second recess-201, second boss-202, third recess-401, first assembly threaded hole-402, second assembly threaded hole-501, second threaded hole-701, third assembly threaded hole-702. Specific implementation
[0026] In order to make the utility model's purpose, technical scheme and advantage more clearly, the utility model will be described further in detail below with the accompanying drawings, obviously, the described embodiment is only a part of the utility model embodiment, is not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of the utility model protection.
[0027] Figure 1 It is the sectional view of the adjustable support device provided by the embodiment of the utility model; Figure 2 It is the side view of the adjustable support device provided by the embodiment of the utility model; Figure 3 It is the perspective view of the adjustable support device provided by the embodiment of the utility model; as Figures 1-3 The device comprises:
[0028] 1, adjusting seat 1, the adjusting seat 1 is equipped with inclined plane;
[0029] Figure 4 It is the combined perspective view of the adjusting seat 1, the adjusting support block 2 and the power push rod 3 provided by the embodiment of the utility model; as Figure 4 The adjusting seat 1 is equipped with inclined plane, the bottom surface of the adjusting seat 1 is plane, for horizontal placement;The adjusting seat 1 is equipped with first recess 101 and first boss 102;The first recess 101 is communicated with the inclined plane of adjusting seat 1;
[0030] The first threaded hole 103 is arranged on the side surface of the adjusting seat 1.
[0031] 2, adjusting support block 2, the adjusting support block 2 is slidably connected with the adjusting seat 1;The adjusting support block 2 is equipped with inclined plane matched with the adjusting seat 1, and the adjusting support block 2 can slide relative to the inclined plane of the adjusting seat 1;The top surface of the adjusting support block 2 is horizontal plane, for supporting and cushioning workpiece;
[0032] In an alternative embodiment, the adjusting support block 2 is provided with a second groove 201 and a second boss 202; the first groove 101 is matched with the second boss 202; and the second groove 201 is matched with the first boss 102. The adjusting seat 1 and the adjusting support block 2 are connected through the respective grooves and bosses. Specifically, the second boss 202 is fitted in the first groove 101, and the first boss 102 is fitted in the second groove 201, so as to realize the connection of the adjusting seat 1 and the adjusting support block 2.
[0033] The bottom surface of the adjusting support block 2 is a slope surface; the top surface is a horizontal surface; the slope surface of the adjusting support block 2 is in contact with the slope surface of the adjusting seat 1; and the adjusting support block 2 can slide along the contact slope surfaces of the adjusting seat 1.
[0034] Specifically, in the utility model, the adjusting seat 1 is an integral structure; and the adjusting support block 2 is an integral structure.
[0035] 3. The fixing shell 4 is provided with a third groove 401 for embedding the adjusting support block 2, and the adjusting support block 2 can vertically move in the third groove 401.
[0036] 4. The fixing cover plate 5 is fixedly connected with the fixing shell 4 and forms a fixing space for assembling the adjusting seat 1 and the adjusting support block 2.
[0037] Figure 5 It is the perspective view of the fixing shell 4 provided by the utility model embodiment; Figure 6 It is the front view of the fixing cover plate 5 provided by the utility model embodiment; as Figure 5 And Figure 6 As shown in the figure, the fixing shell 4 is a U-shaped structure, and the fixing cover plate 5 is a rectangular plate structure; the fixing shell 4 and the fixing cover plate 5 form a fixing space with the two sides being open and the front, back, top and bottom being closed. The third groove 401 is arranged on the top surface of the fixing space.
[0038] The fixing cover plate 5 is fixedly connected with the fixing shell 4 through the fixing screw 6.
[0039] Specifically, a plurality of first assembly screw holes 402 are arranged on the fixing shell 4; a plurality of second assembly screw holes 501 are arranged on the fixing cover plate 5; and a plurality of fixing screws 6 respectively pass through the first assembly screw holes 402 and the second assembly screw holes 501 to fixedly connect the fixing shell 4 and the fixing cover plate 5.
[0040] The top surface of the adjusting support block 2 supports the workpiece through the third groove 401.
[0041] 5. A power push rod 3, which is in threaded connection with the adjusting seat 1 to push the adjusting seat 1 to move back and forth in the horizontal plane of the fixed space, so as to drive the adjusting support block 2 to move in the vertical direction through the inclined surface of the adjusting seat 1.
[0042] In an optional embodiment, the adjusting seat 1 is provided with a first threaded hole 103, and one end of the power push rod 3 is hexagonal and is provided with a thread on the outer circle, which is used for threaded connection through the first threaded hole 103.
[0043] The power push rod 3 can push the adjusting seat 1 to move in the horizontal direction; the adjusting seat 1 and the adjusting support block 2 are located inside the fixed shell 4, the fixed cover plate 5 is used for sealing the fixed shell 4, and the fixed cover plate 5 is fixedly connected with the fixed shell 4 through the fixed screw 6; the adjusting support block 2 passes out of the third groove 401 of the fixed shell 4 and can move in the vertical direction. In specific implementation, the adjusting seat 1 and the adjusting support block 2 are in inclined surface contact; when the power push rod 3 moves forward (such as left movement in Figure 1 ), the adjusting seat 1 moves in the same direction under the pushing of the power push rod 3, and the adjusting support block 2 moves vertically upward in the third groove 401 of the fixed shell 4 under the pushing of the inclined surface of the adjusting seat 1 until the upper end of the adjusting support block 2 abuts against the workpiece in the horizontal plane. Conversely, when the power push rod 3 moves backward (such as right movement in Figure 1 ), the adjusting seat 1 is pulled to retreat, and the adjusting support block 2 moves vertically downward in the third groove 401 of the fixed shell 4 under the action of the inclined surface of the adjusting seat 1.
[0044] In an optional embodiment, one end of the power push rod 3 is provided with a handle or a driving device, which is used for driving the power push rod 3 to move. The driving device is an electric motor or a pneumatic driver, and automatic adjustment of the power push rod 3 is realized through a control circuit.
[0045] 6. A positioning plate 7, one end of which is fixedly connected with the fixed shell 4, and the other end is fixedly connected with the fixed cover plate 5, which is used for blocking one side of the fixed space, so that the power push rod 3 cannot pull the adjusting seat 1 out of the fixed space.
[0046] Figure 7 is the front view of the positioning plate 7 provided in the embodiments of the present application, as shown in Figure 7 , the positioning plate 7 is provided with a second threaded hole 701, which is used for threaded connection of the power push rod 3 through the first threaded hole 103 of the adjusting seat 1.
[0047] The positioning plate 7 is provided with a third assembly threaded hole 702, which is used for fixed connection of the fixed screw 6 through the fixed shell 4 and the fixed cover plate 5.
[0048] The specific installation and operation process of the utility model is as follows:
[0049] ① the first recess 101, the first boss 102 of the adjusting seat 1 are respectively assembled with the second boss 202, the second recess 201 of the adjusting support block 2;② the assembly of the adjusting seat 1 and the adjusting support block 2 is loaded into the fixed shell 4, wherein the adjusting support block 2 is embedded into the third recess 401 of the fixed shell 4;③ the fixed cover plate 5 is connected with the fixed shell 4 through the fixed screw 6;④ the positioning plate 7 is connected with one side of the fixed shell 4 and the fixed cover plate 5 through the fixed screw 6;④ the power push rod 3 is connected with the first threaded hole 103 of the adjusting seat 1 after being screwed into the second threaded hole 701 of the positioning plate 7;⑤ the installed device is placed below the workpiece needing to be supported and leveled, and the upper end horizontal plane of the adjusting support block 2 is opposite to the point below the workpiece needing to be supported;⑥ the power push rod 3 is rotated or pushed, the adjusting seat 1 moves forward (moves in the direction away from the positioning plate 7) and drives the adjusting support block 2 to slide upward along the contact inclined surface, and the adjusting support block 2 moves upward along the third recess 401 of the fixed shell 4 and supports the workpiece, and clamping is completed;⑦ when it is needed to be loosened, the power push rod 3 is moved backward, the adjusting seat 1 moves in the same direction (moves in the direction towards the positioning plate 7), the adjusting support block 2 slides downward along the contact inclined surface of the adjusting seat 1, and moves vertically downward in the third recess 401 of the fixed shell 4 and is separated from the workpiece.
[0050] The utility model discloses the beneficial effect that:
[0051] The utility model discloses a kind of adjustable support device, and the device can adapt to the alignment and pad of different workpiece support height;It can quickly realize the support and loosening of workpiece;The utility model simple structure is easy to operate.
[0052] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them;Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of technical features;And these modifications or replacements do not make the essence of corresponding technical solutions deviate from the spirit and scope of the technical solutions of the utility model embodiments.
Claims
1. An adjustable support device, characterized by, The device comprises: an adjusting seat (1) provided with an inclined surface; an adjusting support block (2) in sliding connection with the adjusting seat (1); the adjusting support block (2) is provided with an inclined surface matched with the adjusting seat (1), and can slide relative to the inclined surface of the adjusting seat (1); the top surface of the adjusting support block (2) is a horizontal surface for supporting and leveling workpieces; a fixed housing (4) provided with a third groove (401) for embedding the adjusting support block (2), and the adjusting support block (2) can move vertically in the third groove (401); a fixed cover plate (5) fixedly connected with the fixed housing (4) and forming a fixed space for assembling the adjusting seat (1) and the adjusting support block (2); a power push rod (3) in threaded connection with the adjusting seat (1) to push the adjusting seat (1) to move back and forth in the horizontal surface of the fixed space, so as to drive the adjusting support block (2) to move in the vertical direction through the inclined surface of the adjusting seat (1).
2. The device according to claim 1, wherein: the adjusting seat (1) is provided with a first groove (101) and a first boss (102); the adjusting support block (2) is provided with a second groove (201) and a second boss (202); the first groove (101) is matched with the second boss (202), and the second groove (201) is matched with the first boss (102).
3. The device according to claim 2, wherein: the fixed housing (4) is in U-shaped structure, and the fixed cover plate (5) is in rectangular plate structure; the fixed housing (4) and the fixed cover plate (5) form a fixed space with open sides and closed front, back, top and bottom surfaces.
4. The apparatus of claim 3, wherein, Further comprising: a positioning plate (7) fixedly connected at one end with the fixed housing (4) and at the other end with the fixed cover plate (5), for blocking one side of the fixed space.
5. The device according to claim 4, wherein: a second threaded hole (701) is arranged on the positioning plate (7) for the power push rod (3) to pass through and be in threaded connection with the first threaded hole (103) of the adjusting seat (1).
6. The device according to claim 5, wherein: the fixed cover plate (5) and the fixed housing (4) are fixedly connected through a fixing screw (6).
7. The device according to claim 6, wherein: the positioning plate (7) is fixedly connected with the fixed housing (4) and the fixed cover plate (5) through the fixing screw (6) respectively.
8. The device according to claim 7, wherein: the third groove (401) is arranged on the top surface of the fixed space.
9. The device according to claim 2, wherein: the adjusting seat (1) is in one-piece structure; and the adjusting support block (2) is in one-piece structure.
10. The device according to claim 1, wherein: One end of the power push rod (3) is provided with a handle or driving device for driving the power push rod (3) to move.