Linear track machining equipment

Abstract

The utility model discloses linear track machining equipment, and relates to the field of track machining devices. The linear track machining equipment comprises a supporting base, a workbench is arranged on the supporting base, a linear track is placed on the workbench to be machined, a clamping assembly is arranged at the top of the workbench and comprises a telescopic unit, the telescopic unit is arranged at the top of the workbench, and the telescopic unit is used for extruding the upper surface of the linear track. According to the linear track machining equipment, the clamping plate is driven to move downwards by rotating the adjusting handle, so that the clamping plate clamps and limits the linear track between the base and the clamping plate, the linear track is conveniently fixed, the phenomenon of displacement of the linear track during grinding machining is reduced, and subsequent grinding machining is facilitated; and the phenomenon that the supporting frame shields the linear track and affects the grinding and polishing operation is reduced, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of track processing, in particular to a linear track processing device. Background Art

[0002] Tracks are grooves or ridges made of metal or other materials that can support, fix, guide moving devices or equipment and reduce their friction. Linear tracks are used in linear reciprocating motion.

[0003] Chinese patent CN208614513U discloses a high-finish stainless steel linear guide processing equipment, which can effectively reduce the dust content during the polishing process by setting a filter box, effectively protecting the health of operators, and can facilitate people to polish guides in any direction through the installed mechanical arm, and can also meet people's needs for polishing guides of different thicknesses, and is suitable for wide promotion and use. However, the patent still has the following defects in actual application:

[0004] The above patent uses a mechanical arm to control the polishing head to polish the linear track during use. However, during the actual polishing operation, the linear track is prone to movement, which affects the polishing effect and is inconvenient to use. Moreover, during the operation, some supporting parts are prone to block the polishing path, affecting the polishing effect. Therefore, a linear track processing equipment is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a linear rail processing equipment to solve the problem that in the actual polishing operation process of the prior art proposed in the above background technology, the linear rail is prone to move, thereby affecting the polishing effect and being inconvenient to use, and during the operation process, some supporting parts are prone to block the polishing path, affecting the polishing effect.

[0006] By adopting the above technical solution, a linear track processing device is realized, comprising:

[0007] A support seat is provided with a workbench on which the linear track is placed for processing, and a clamping assembly is provided on the top of the workbench, the clamping assembly comprising:

[0008] A telescopic unit is arranged on the top of the workbench. The telescopic unit is used to extrude the upper surface of the linear track. The telescopic unit includes a fixed column and an extrusion column. A threaded rod is arranged in the inner cavity of the fixed column, and the extrusion column is threadedly connected to the outer wall of the threaded rod.

[0009] The positioning unit is arranged on the top of the fixing column and is used to lock the use position of the extrusion column.

[0010] Preferably, a base is provided on the top of the workbench, and a connecting block is movably connected to the outer wall of the base, a supporting frame is fixedly provided on the outer wall of the connecting block, a supporting plate is fixedly provided on the other end of the supporting frame, and the supporting plate is fixedly provided on the bottom of the fixing column.

[0011] Preferably, the bottom of the extrusion column extends downward through the support plate, and the bottom of the extrusion column is rotatably connected to a clamping plate via a bearing.

[0012] Preferably, a round hole is provided on the top of the fixing column, and an adjusting handle is movably inserted into the inner wall of the round hole provided on the top of the fixing column, and the bottom of the adjusting handle is fixedly arranged on the outer wall of the threaded rod.

[0013] Preferably, the positioning unit includes a rotating plate and a fixing screw, the rotating plate is fixedly arranged on the outer wall of the adjusting handle, and a socket is provided on the top of the rotating plate, a fixing screw hole is provided on the outer wall of the fixing column, and the bottom of the fixing screw passes through the corresponding socket and is threadedly connected in the fixing screw hole.

[0014] Preferably, a slide groove is provided in the inner cavity of the fixed column, and a slider is movably engaged with the inner wall of the slide groove, and the slider is fixedly arranged on the outer wall of the extrusion column.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the linear rail processing equipment, by setting the connection relationship between the workbench, base, fixed column, threaded rod and clamping plate, can drive the clamping plate to move downward by turning the adjusting handle, so that the clamping plate clamps the linear rail between the base and the clamping plate, which is convenient for fixing the linear rail, reduces the phenomenon of linear rail displacement during grinding processing, and facilitates subsequent grinding processing; and by setting the connection relationship between the connecting block and the support plate, the support frame is in an active state, which is convenient for adjusting its position, reduces the phenomenon of the support frame blocking the linear rail and affecting the grinding and polishing operation, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the support frame structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the fixed column structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the rotating plate of the utility model.

[0020] In the figure: 1, support seat; 101, workbench; 2, base; 3, support frame; 301, connecting block; 302, support plate; 4, fixing column; 401, threaded rod; 402, extrusion column; 403, clamping plate; 404, adjustment handle; 405, slide groove; 406, slider; 407, rotating plate; 408, socket; 409, fixing screw hole; 410, fixing screw. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution: a linear track processing device, comprising:

[0023] Support base 1, support base 1 is provided with workbench 101, linear track is placed on workbench 101 for processing, when polishing head is polishing, a lot of dust will be generated, at this time, the operation of fan will suck the dust floating on the surface of workbench 101 into the suction hood, and then enter the filter box through the suction pipe, and then pass through the filter net, and finally be discharged from the exhaust pipe, the filter net can absorb the dust in the air, so that the discharged air will not pollute the surrounding environment, can effectively reduce the dust content in the polishing process, effectively protect the health of the operators, and the above structure is the existing structure in Chinese patent [CN208614513U], which has been described in Chinese patent [CN208614513U], so the utility model will not be elaborated here, the top of workbench 101 is provided with a clamping assembly, the clamping assembly includes:

[0024] The telescopic unit is arranged on the top of the workbench 101. The telescopic unit is used to extrude the upper surface of the linear track. The telescopic unit includes a fixed column 4 and an extrusion column 402. The inner cavity of the fixed column 4 is provided with a threaded rod 401, and the extrusion column 402 is threadedly connected to the outer wall of the threaded rod 401. By rotating the threaded rod 401 clockwise, the extrusion column 402 is driven to move downward, so that the bottom of the extrusion column 402 extrudes the upper surface of the linear track, and the position of the linear track is fixed, which is convenient for subsequent grinding processing;

[0025] The positioning unit is arranged on the top of the fixing column 4 , and is used to lock the use position of the extrusion column 402 .

[0026] A base 2 is arranged on the top of the workbench 101, and the bottom of the linear track is placed on the base 2 to support the linear track, and a connecting block 301 is movably connected to the outer wall of the base 2, and a supporting frame 3 is fixedly arranged on the outer wall of the connecting block 301, and a supporting plate 302 is fixedly arranged at the other end of the supporting frame 3, and the supporting plate 302 is fixedly arranged at the bottom of the fixed column 4 to support the fixed column 4.

[0027] The bottom of the extrusion column 402 extends downward through the support plate 302, and the bottom of the extrusion column 402 is rotatably connected to the clamping plate 403 through a bearing. The downward movement of the extrusion column 402 drives the clamping plate 403 to move downward, so that the bottom of the clamping plate 403 contacts the outer wall of the linear track to clamp it, and the clamping plate 403 is rotatably connected to the extrusion column 402, and the connecting block 301 is rotated and connected to the base 2, so that the position of the support frame 3 is adjusted, thereby reducing the phenomenon that the support frame 3 blocks the linear track and affects the grinding and polishing operation.

[0028] A circular hole is provided at the top of the fixing column 4, and an adjusting handle 404 is movably inserted into the inner wall of the circular hole at the top of the fixing column 4, and the bottom of the adjusting handle 404 is fixedly arranged on the outer wall of the threaded rod 401, which is used to extend the action point of the adjusting handle 404, making it convenient for the user to adjust and change the position of the threaded rod 401.

[0029] The positioning unit includes a rotating plate 407 and a fixing screw 410. The rotating plate 407 is fixedly arranged on the outer wall of the adjusting handle 404, and a socket 408 is opened on the top of the rotating plate 407. There are multiple groups of sockets 408 corresponding to different limit positions. A fixing screw hole 409 is opened on the outer wall of the fixing column 4, and the bottom of the fixing screw 410 passes through the corresponding socket 408 and is threadedly connected in the fixing screw hole 409. The user adjusts the position of the clamping plate 403 according to the required height of the linear track to be processed. After the clamping plate 403 clamps the linear track to a limit position, the corresponding socket 408 is aligned with the fixing screw hole 409. After the fixing screw 410 is inserted into the fixing screw hole 409 through the corresponding socket 408, the fixing screw 410 is rotated so that the fixing screw 410 is tightened in the fixing screw hole 409, so that the position of the rotating plate 407 is fixed, thereby fixing the use height of the clamping plate 403, and further improving the stability of the linear track position limitation.

[0030] A slide groove 405 is provided in the inner cavity of the fixed column 4, and a slider 406 is movably connected to the inner wall of the slide groove 405. The slider 406 is fixedly arranged on the outer wall of the extrusion column 402 to limit the movement range of the extrusion column 402.

Claims

1. A linear track processing device, comprising a support base (1), wherein a workbench (101) is arranged on the support base (1), and the linear track is placed on the workbench (101) for processing, characterized in that: A clamping assembly is provided on the top of the workbench (101), and the clamping assembly comprises: A telescopic unit is arranged on the top of the workbench (101), and the telescopic unit is used to extrude the upper surface of the linear track. The telescopic unit comprises a fixed column (4) and an extrusion column (402). The inner cavity of the fixed column (4) is provided with a threaded rod (401), and the extrusion column (402) is threadedly connected to the outer wall of the threaded rod (401); A positioning unit is arranged on the top of the fixing column (4), and is used to lock the use position of the extrusion column (402).

2. A linear track processing device as claimed in claim 1, characterized in that: A base (2) is arranged on the top of the workbench (101), and a connecting block (301) is movably connected to the outer wall of the base (2), a supporting frame (3) is fixedly arranged on the outer wall of the connecting block (301), a supporting plate (302) is fixedly arranged at the other end of the supporting frame (3), and the supporting plate (302) is fixedly arranged at the bottom of the fixing column (4).

3. A linear track processing device as claimed in claim 2, characterized in that: The bottom of the extrusion column (402) passes through the support plate (302) and extends downward, and the bottom of the extrusion column (402) is rotatably connected to a clamping plate (403) via a bearing.

4. A linear track processing device as claimed in claim 3, characterized in that: A circular hole is formed at the top of the fixing column (4), and an adjusting handle (404) is movably inserted into the inner wall of the circular hole formed at the top of the fixing column (4), and the bottom of the adjusting handle (404) is fixedly arranged on the outer wall of the threaded rod (401).

5. A linear track processing device as claimed in claim 4, characterized in that: The positioning unit comprises a rotating plate (407) and a fixing screw (410); the rotating plate (407) is fixedly arranged on the outer wall of the adjusting handle (404); a plug hole (408) is provided on the top of the rotating plate (407); a fixing screw hole (409) is provided on the outer wall of the fixing column (4); and the bottom of the fixing screw (410) passes through the corresponding plug hole (408) and is threadedly connected in the fixing screw hole (409).

6. A linear track processing device as claimed in claim 5, characterized in that: The inner cavity of the fixed column (4) is provided with a slide groove (405), and the inner wall of the slide groove (405) is movably engaged with a slider (406), and the slider (406) is fixedly arranged on the outer wall of the extrusion column (402).

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