Magnesium alloy rod machining clamp

Abstract

The utility model aims to provide a magnesium alloy bar processing clamp which comprises a bottom plate, lifting boxes are symmetrically arranged on the bottom plate, lifting rods are inserted into the lifting boxes, an operation plate is fixedly arranged at the ends, away from the lifting boxes, of the lifting rods, a lifting device is arranged between the lifting boxes, and a driving box is fixedly arranged on the operation plate. An adjusting device is arranged in the driving box, a clamping device is arranged on the inner wall of the adjusting device, and a strip-shaped through hole is formed in the upper end face of the driving box, magnesium alloy rods of different sizes are cut, the clamping efficiency of the magnesium alloy rods is greatly improved, meanwhile, the height of the device is adjusted, and the practicability of the clamp is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnesium alloy rod processing, in particular to a magnesium alloy rod processing fixture. Background Art

[0002] Magnesium alloy is an alloy composed of magnesium and other elements. Magnesium alloy has low density, high strength, large elastic modulus, good heat dissipation, good shock absorption, and can withstand greater impact loads than aluminum alloy. It is resistant to corrosion from organic matter and alkali. When turning magnesium alloy, large magnesium alloy bars need to be clamped and fixed.

[0003] The existing clamps cannot quickly adjust the height of the device and cannot adapt to large magnesium alloy bars of various sizes. Utility Model Content

[0004] The utility model aims to provide a magnesium alloy rod processing fixture, which is used to solve the problems raised in the background technology and is convenient for promotion.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0006] A magnesium alloy rod processing fixture comprises a base plate, a lifting box is symmetrically arranged on the upper surface of the base plate, a lifting rod is inserted in the lifting box, an operating panel is fixedly arranged at one end of the lifting rod away from the lifting box, a lifting device is arranged between the lifting boxes, a driving box is fixedly arranged on the operating panel, an adjustment device is arranged in the driving box, a clamping device is arranged on the inner wall of the adjustment device, and a strip-shaped through hole is opened on the upper end surface of the driving box.

[0007] Furthermore, the lifting device includes a vertical plate 1 fixedly arranged on the base plate, lifting cylinders are symmetrically arranged on both sides of the vertical plate 1, a lifting fixed block is fixedly arranged on the piston rod of the lifting cylinder, a lifting rod 1 and a lifting rod 2 are movably arranged on the lifting fixed block, an end of the lifting rod 1 away from the lifting fixed block is movably arranged on the lifting rod, and an end of the lifting rod 2 away from the lifting fixed block is movably arranged on the inner wall of the lifting box.

[0008] Furthermore, the adjustment device includes an adjusting rod rotatably arranged on the inner wall of the driving box, the adjusting rod being symmetrically provided with adjusting thread one and adjusting thread two, the end of the adjusting rod away from the inner wall of the driving box passes through the driving box and is fixed with an adjusting knob, the adjusting thread one and adjusting thread two are threadedly connected with a screw nut pair, the screw nut pair is fixedly provided with an adjusting connecting rod, and the end of the adjusting connecting rod away from the screw nut pair passes through a strip-shaped through hole and is fixed with a bearing plate.

[0009] Furthermore, the clamping device includes a second vertical plate fixedly mounted on the supporting plate, a support plate on the inner wall of the second vertical plate, a clamping connecting plate provided above the support plate, a clamping threaded rod threadedly connected to the clamping connecting plate, a clamping knob fixedly mounted at one end of the clamping threaded rod, a clamping plate fixedly mounted at one end of the clamping threaded rod away from the clamping knob, and a guiding telescopic rod provided between the clamping plate and the clamping connecting plate.

[0010] Furthermore, a universal wheel 1 and a universal wheel 2 are fixedly arranged in pairs under the bottom plate.

[0011] As an improvement, the beneficial effects of the utility model are:

[0012] The utility model discloses a magnesium alloy rod processing fixture, which can cut magnesium alloy rods of different sizes, greatly improves the clamping efficiency of the magnesium alloy rods, and can adjust the height of the device, greatly improving the practicability of the fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of a magnesium alloy rod processing fixture of the utility model;

[0014] Figure 2 Practical Figure 1 A in the enlarged view;

[0015] Figure 3 Practical Figure 1 The enlarged view of point B in the figure;

[0016] Reference table of reference numerals:

[0017] 1. Bottom plate; 2. Lifting box; 3. Lifting rod; 4. Operating panel; 5. Lifting device; 501. Vertical plate 1; 502. Lifting cylinder; 503. Lifting fixed block; 504. Lifting rod 1; 505. Lifting rod 2; 6. Driving box; 7. Adjusting device; 701. Adjusting rod; 702. Adjusting thread 1; 703. Adjusting thread 2; 704. Adjusting knob; 705. Screw nut pair; 706. Adjusting connecting rod; 707. Loading plate; 8. Clamping device; 801. Vertical plate 2; 802. Support plate; 803. Clamping connecting plate; 804. Clamping thread rod; 805. Clamping knob; 806. Clamping plate; 807. Guide telescopic rod; 9. Universal wheel 1; 10. Universal wheel 2. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings. The same parts are represented by the same figure numbers. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0019] In order to make the content of the utility model easier to understand, the technical solution in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, wherein the same parts are represented by the same reference numerals.

[0020] according to Figures 1 to 3 A magnesium alloy rod processing fixture shown in the figure includes a base plate 1, a lifting box 2 is symmetrically arranged on the base plate 1, a lifting rod 3 is inserted in the lifting box 2, an operating panel 4 is fixedly arranged at the end of the lifting rod 3 away from the lifting box 2, a lifting device 5 is arranged between the lifting boxes 2, a driving box 6 is fixedly arranged on the operating panel 4, an adjusting device 7 is arranged in the driving box 6, a clamping device 8 is arranged on the inner wall of the adjusting device 7, a strip-shaped through hole is opened on the upper end surface of the driving box 6, and a universal wheel 9 and a universal wheel 10 arranged in pairs are fixedly arranged under the base plate 1.

[0021] The lifting device 5 includes a vertical plate 501 fixedly set on the base plate 1, and lifting cylinders 502 are symmetrically arranged on both sides of the vertical plate 501. A lifting fixed block 503 is fixedly arranged on the piston rod of the lifting cylinder 502. A lifting rod 1 504 and a lifting rod 2 505 are movably arranged on the lifting fixed block 503. The end of the lifting rod 1 504 away from the lifting fixed block 503 is movably set on the lifting rod 3, and the end of the lifting rod 2 505 away from the lifting fixed block 503 is movably set on the inner wall of the lifting box 2.

[0022] The adjustment device 7 includes an adjusting rod 701 rotatably arranged on the inner wall of the driving box 6, and the adjusting rod 701 is symmetrically provided with an adjusting thread 1 702 and an adjusting thread 2 703. The end of the adjusting rod 701 away from the inner wall of the driving box 6 passes through the driving box 6 and is fixed with an adjusting knob 704. The adjusting thread 1 702 and the adjusting thread 2 703 are threadedly connected with a screw nut pair 705. An adjusting connecting rod 706 is fixed on the screw nut pair 705. The end of the adjusting connecting rod 706 away from the screw nut pair 705 passes through a strip-shaped through hole and is fixed with a bearing plate 707.

[0023] The clamping device 8 includes a vertical plate 801 fixedly arranged on the supporting plate 707, a support plate 802 on the inner wall of the vertical plate 801, a clamping connecting plate 803 provided above the support plate 802, a clamping threaded rod 804 threadedly connected to the clamping connecting plate 803, a clamping knob 805 fixedly arranged at one end of the clamping threaded rod 804, a clamping plate 806 fixedly arranged at the end of the clamping threaded rod 804 away from the clamping knob 805, and a guiding telescopic rod 807 provided between the clamping plate 806 and the clamping connecting plate 803.

[0024] The above are only preferred embodiments of the present utility model patent and are not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A magnesium alloy rod processing fixture, comprising a base plate (1), characterized in that: A lifting box (2) is symmetrically arranged on the bottom plate (1), a lifting rod (3) is inserted into the lifting box (2), an operating panel (4) is fixedly arranged at one end of the lifting rod (3) away from the lifting box (2), a lifting device (5) is arranged between the lifting boxes (2), a driving box (6) is fixedly arranged on the operating panel (4), an adjusting device (7) is arranged in the driving box (6), a clamping device (8) is arranged on the inner wall of the adjusting device (7), and a strip-shaped through hole is opened on the upper end surface of the driving box (6).

2. A magnesium alloy rod processing fixture according to claim 1, characterized in that: The lifting device (5) comprises a vertical plate 1 (501) fixedly arranged on the bottom plate (1), and lifting cylinders (502) are symmetrically arranged on both sides of the vertical plate 1 (501), and a lifting fixed block (503) is fixedly arranged on the piston rod of the lifting cylinder (502), and a lifting rod 1 (504) and a lifting rod 2 (505) are movably arranged on the lifting fixed block (503), and the end of the lifting rod 1 (504) away from the lifting fixed block (503) is movably arranged on the lifting rod (3), and the end of the lifting rod 2 (505) away from the lifting fixed block (503) is movably arranged on the inner wall of the lifting box (2).

3. A magnesium alloy rod processing fixture according to claim 2, characterized in that: The adjustment device (7) comprises an adjustment rod (701) rotatably arranged on the inner wall of the drive box (6), the adjustment rod (701) being symmetrically provided with an adjustment thread 1 (702) and an adjustment thread 2 (703), the end of the adjustment rod (701) away from the inner wall of the drive box (6) passing through the drive box (6) and being fixedly provided with an adjustment knob (704), the adjustment thread 1 (702) and the adjustment thread 2 (703) being threadedly connected with a lead screw nut pair (705), an adjustment connecting rod (706) being fixedly provided on the lead screw nut pair (705), and a bearing plate (707) being fixedly provided on the end of the adjustment connecting rod (706) away from the lead screw nut pair (705) passing through a strip-shaped through hole.

4. A magnesium alloy rod processing fixture according to claim 3, characterized in that: The clamping device (8) comprises a second vertical plate (801) fixedly arranged on the supporting plate (707), a support plate (802) on the inner wall of the second vertical plate (801), a clamping connecting plate (803) provided above the support plate (802), a clamping threaded rod (804) threadedly connected to the clamping connecting plate (803), a clamping knob (805) fixedly arranged at one end of the clamping threaded rod (804), a clamping plate (806) fixedly arranged at one end of the clamping threaded rod (804) away from the clamping knob (805), and a guiding telescopic rod (807) provided between the clamping plate (806) and the clamping connecting plate (803).

5. The magnesium alloy rod processing fixture according to claim 1, characterized in that: A universal wheel 1 (9) and a universal wheel 2 (10) are fixedly arranged in pairs below the bottom plate (1).

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