Adjustable grinding machine clamp

Abstract

The utility model relates to the technical field of grinding machine clamps, in particular to an adjustable grinding machine clamp which comprises a guide rail and an adjusting device, a sliding frame is arranged on the surface of the guide rail, a clamping block is connected to the surface of the sliding frame in a sliding mode, a lead screw is installed on one side of the clamping block, and the adjusting device is arranged on the surface of the guide rail and comprises a fixing block. The surface of the fixed block is provided with a threaded hole, the threaded hole in the surface of the fixed block is in threaded connection with a threaded rod, the surface of the threaded rod is fixedly connected with a knob, the surface of the guide rail is provided with a clamping groove, the threaded rod is inserted into the clamping groove in the surface of the guide rail, the surface of the sliding frame is fixedly connected with a push block, and the threaded rod is located on the upper surface of the clamping groove. According to the utility model, the position of the carriage can be conveniently adjusted, and the usability of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinder clamps, in particular to an adjustable grinder clamp. Background Art

[0002] Grinding machine fixtures are important tools used to fix workpieces during the grinding process. They are usually composed of high-precision positioning elements and clamping mechanisms. They can ensure that the workpiece maintains a stable position and precise posture during grinding, effectively reducing processing errors, and improving production efficiency and product quality. Workpieces of different shapes and sizes can find matching grinding machine fixtures to meet diverse processing needs.

[0003] In the prior art, a utility model disclosed in the publication number CN204108822U discloses a grinder fixture, which includes an upper fixture and a lower fixture. The cross section of the lower fixture is L-shaped, and triangular slots are provided on the contact surfaces of the upper and lower fixtures, respectively. The upper and lower fixtures are connected by fastening bolts. There are two fastening bolts, which are respectively provided on both sides of the upper and lower fixtures. By designing several triangular slots of different sizes, and then using a knob to put the grinding tool into the hole and then fix it, the grinding tool can be put into the grinding tool fixture quickly, with high stability, and is convenient to put in and take out, and the grinding tool and the grinding tool fixture can be put in vertically. However, during use, the position of the fixture is difficult to adjust according to actual conditions, which makes it difficult for the fixture to flexibly clamp the workpiece at different processing positions, affecting the processing of the equipment.

[0004] In order to solve the problem that the position of the fixture is difficult to adjust according to actual conditions, which makes it difficult for the fixture to flexibly clamp the workpiece in different processing positions and affects the processing of the equipment, the existing technology is to disassemble the fixture and reinstall it in the appropriate position, but it increases the difficulty of operating the equipment, which in turn causes the problem of inconvenience in using the equipment. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art to a certain extent at least, and to provide an adjustable grinding machine clamp.

[0006] , The cam is fixedly mounted on the support frame, and the adjusting device is mounted on a link cam, and the adjusting device is mounted on a link cam of the link frame.

[0007] Preferably, a push block is fixedly connected to the surface of the slide, and the threaded rod is arranged on the upper surface of the slot. By setting the push block, it is easy to drive the slide to move, which increases the usability of the equipment, reduces the difficulty of operating the equipment, and facilitates use.

[0008] Preferably, one side of the slide is fixedly connected to a shaft, and the surface of the shaft is rotatably connected to a round wheel. By providing the round wheel, it is convenient to drive the slide to move in parallel and adjust the equipment, thereby increasing the usability of the equipment and reducing the difficulty of operating the equipment.

[0009] Preferably, there are four circular wheels, which are arranged in a mirror-symmetrical manner. By arranging the circular wheels, it is convenient to drive the slide to move, which increases the usability of the equipment, reduces the difficulty of operating the equipment, and improves the safety of the equipment.

[0010] Preferably, a protective device is provided on the surface of the slide, and the protective device includes a protrusion, which is fixedly connected to the clamping block, and a baffle is fixedly connected to one side of the clamping block. By providing the protective device, the slide is easily protected, the accumulation of iron filings on the clamp is reduced, and the clamping block moves unsmoothly, thereby increasing the usability of the equipment.

[0011] Preferably, the baffle is arranged in an arc shape and is located on the upper surface of the screw rod. By setting the baffle, the screw rod can be easily protected, the safety of the equipment is increased, the difficulty of operating the equipment is reduced, and it is easy to use.

[0012] Preferably, a sliding hole is opened on one side of the slide, and the baffle is slidably connected to the sliding hole. By setting the baffle, when in use, the baffle facilitates the sliding of the auxiliary clamping block, and at the same time facilitates the cleaning of the sliding part of the clamping block, thereby reducing the situation where iron filings clog the clamping block.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] The present invention provides a device for adjusting the position of the slide, which is convenient for use and easy to operate, and can also be used for adjusting the position of the slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a schematic diagram of the three-dimensional structure of an adjustable grinding machine fixture;

[0016] Figure 2 The utility model provides a side view of the structure of an adjustable grinding machine fixture;

[0017] Figure 3 The utility model provides a schematic structural diagram of an adjustable grinding machine clamp adjustment device;

[0018] Figure 4 The utility model provides a schematic diagram of the structure of an adjustable protective device for a grinding machine fixture;

[0019] Figure 5 The utility model proposes an adjustable grinding machine fixture Figure 4 A schematic diagram of the enlarged structure.

[0020] Legend: 1. Guide rail; 2. Slide; 3. Clamp; 4. Screw; 5. Adjustment device; 51. Knob; 52. Threaded rod; 53. Fixing block; 54. Slot; 55. Push block; 56. Shaft; 57. Round wheel; 6. Protective device; 61. Bump; 62. Baffle; 63. Slide hole. DETAILED DESCRIPTION

[0021] See also Figure 1-5 The utility model provides a technical solution: an adjustable grinding machine fixture, including a guide rail 1 and an adjusting device 5, a slide 2 is provided on the surface of the guide rail 1, a clamping block 3 is slidably connected to the surface of the slide 2, a screw rod 4 is installed on one side of the clamping block 3, and the adjusting device 5 is provided on the surface of the guide rail 1.

[0022] The specific settings and functions of the regulating device 5 and the protective device 6 will be described in detail below.

[0023] In this embodiment: the adjusting device 5 includes a fixed block 53, the fixed block 53 is fixedly connected to the slide 2, a threaded hole is provided on the surface of the fixed block 53, a threaded rod 52 is threadedly connected to the threaded hole on the surface of the fixed block 53, a knob 51 is fixedly connected to the surface of the threaded rod 52, a slot 54 is provided on the surface of the guide rail 1, the threaded rod 52 is inserted into the slot 54 on the surface of the guide rail 1, and by setting the adjusting device 5, it is convenient to adjust the position of the slide 2, which increases the usability of the equipment, reduces the difficulty of operating the equipment, increases the stability of the equipment, improves the safety of the equipment, and facilitates the equipment to adjust the position of the clamp according to actual needs.

[0024] Specifically, a push block 55 is fixedly connected to the surface of the slide 2, and the threaded rod 52 is arranged on the upper surface of the slot 54. By setting the push block 55, it is easy to drive the slide 2 to move, which increases the usability of the equipment, reduces the difficulty of operating the equipment, and facilitates use.

[0025] Specifically, one side of the slide 2 is fixedly connected to a shaft 56, and the surface of the shaft 56 is rotatably connected to a round wheel 57. By providing the round wheel 57, it is convenient to drive the slide 2 to move in parallel and adjust the equipment, thereby increasing the usability of the equipment and reducing the difficulty of operating the equipment.

[0026] Specifically, there are four circular wheels 57, which are arranged in a mirror-symmetrical manner. By arranging the circular wheels 57, it is convenient to drive the slide 2 to move, thereby increasing the usability of the device, reducing the difficulty of operating the device, and improving the safety of the device.

[0027] Specifically, a protective device 6 is provided on the surface of the slide 2 . The protective device 6 includes a protrusion 61 . The protrusion 61 is fixedly connected to the clamping block 3 . A baffle 62 is fixedly connected to one side of the clamping block 3 .

[0028] In this embodiment, the protective device 6 is provided to protect the slide 2, thereby reducing the accumulation of iron filings on the clamp and the unsmooth movement of the clamp block 3, thereby increasing the usability of the device.

[0029] Specifically, the baffle 62 is arranged in an arc shape, and the baffle 62 is arranged on the upper surface of the screw rod 4.

[0030] In this embodiment, by providing the baffle 62, the screw rod 4 is easily protected, the safety of the device is increased, the difficulty of operating the device is reduced, and the use is facilitated.

[0031] Specifically, a sliding hole 63 is opened on one side of the sliding bracket 2 , and the baffle 62 is slidably connected to the sliding hole 63 .

[0032] In this embodiment, by providing the baffle 62 , when in use, the baffle 62 facilitates the sliding of the auxiliary clamping block 3 and facilitates cleaning of the sliding portion of the clamping block 3 , thereby reducing the situation where iron filings clog the clamping block 3 .

[0033] When the adjusting device 5 and the protective device 6 are set, the pushing block 55 is pushed, the pushing block 55 squeezes the slide 2 to move, and the round wheel 57 is forced to rotate and drive the slide 2 to be parallel. After the slide 2 reaches the appropriate position, the knob 51 is turned, and the knob 51 drives the threaded rod 52 to insert into the clamping groove 54. At this time, the slide 2 is positioned, and the knob 51 is turned in the opposite direction to drive the threaded rod 52 out of the clamping groove 54, and the position of the slide 2 can be adjusted again. During processing, iron chips are easy to fall into the rotating position of the screw rod 4 and reach the clamping block 3 to slide smoothly, and the iron chips are blocked by the baffle 62. At the same time, the clamping block 3 pushes the protrusion 61 when moving, and the protrusion 61 scrapes off the dust at the sliding position of the clamping block 3, reducing the problem of the clamping block 3 moving unsmoothly. By setting the utility model, the position of the slide 2 is easily adjusted, the usability of the equipment is increased, the difficulty of operating the equipment is reduced, the stability of the equipment is increased, the safety of the equipment is improved, and the equipment is convenient for adjusting the position of the clamp according to actual needs.

Claims

1. An adjustable grinding machine fixture, comprising a guide rail (1) and an adjusting device (5), characterized in that: The surface of the guide rail (1) is provided with a slide (2), the surface of the slide (2) is slidably connected with a clamping block (3), one side of the clamping block (3) is installed with a screw rod (4), the adjusting device (5) is provided on the surface of the guide rail (1), the adjusting device (5) comprises a fixing block (53), the fixing block (53) is fixedly connected to the slide (2), a threaded hole is provided on the surface of the fixing block (53), a threaded rod (52) is threadedly connected to the threaded hole on the surface of the fixing block (53), a knob (51) is fixedly connected to the surface of the threaded rod (52), a slot (54) is provided on the surface of the guide rail (1), and the threaded rod (52) is inserted into the slot (54) on the surface of the guide rail (1).

2. The grinding machine fixture according to claim 1, characterized in that: A push block (55) is fixedly connected to the surface of the slide (2), and the threaded rod (52) is arranged on the upper surface of the slot (54).

3. The grinding machine fixture according to claim 1, characterized in that: One side of the slide (2) is fixedly connected to a shaft (56), and the surface of the shaft (56) is rotatably connected to a round wheel (57).

4. The grinding machine fixture according to claim 3, characterized in that: There are four circular wheels (57), and the four circular wheels (57) are arranged in a mirror-symmetrical manner.

5. The grinding machine fixture according to any one of claims 1 to 4, characterized in that: A protective device (6) is provided on the surface of the slide (2), and the protective device (6) includes a protrusion (61). The protrusion (61) is fixedly connected to the clamping block (3), and a baffle (62) is fixedly connected to one side of the clamping block (3).

6. The grinding machine fixture according to claim 5, characterized in that: The baffle (62) is arranged in an arc shape, and the baffle (62) is arranged on the upper surface of the screw rod (4).

7. The grinding machine fixture according to claim 5, characterized in that: A sliding hole (63) is provided on one side of the slide frame (2), and the baffle (62) is slidably connected to the sliding hole (63).

Images