Inclined clamp for magnesium alloy product machining

Abstract

The utility model discloses an inclined clamp for magnesium alloy product processing, which comprises a bottom plate and a pressing block strip, a support plate is fixedly arranged on the bottom plate, the support plate is vertically arranged, a positioning component is arranged on the support plate in the direction towards the pressing block strip, the positioning component is used for limiting the position of a workpiece, and the pressing block strip is arranged on the bottom plate. A supporting rod is arranged on the bottom plate, abuts against a workpiece and is used for bearing the gravity of the workpiece. A driving device is arranged on the supporting plate and used for driving the pressing block long strip to move in the horizontal direction, the two ends of the pressing block long strip abut against a workpiece, and the pressing block long strip and the supporting plate are used for limiting the position of the workpiece. By means of the clamping device, an operator can clamp two workpieces at the same time for machining through the clamping device, the machining efficiency is improved, the pressing block long strip is driven by the driving device to move close to and away from the supporting plate, the workpieces of different heights can be better clamped, and then wider requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of product clamping, in particular to an inclined clamp for processing magnesium alloy products. Background Art

[0002] Hardware fixtures are tools used to fix and support workpieces and are widely used in manufacturing, assembly, and processing. The main function of a fixture is to ensure the stability and accuracy of the workpiece during processing or assembly, thereby improving production efficiency and product quality.

[0003] As disclosed in the patent document "CN218836866U", "A hardware fixture that can be quickly locked" has a technical solution of using two L-shaped splints 7. Under the rotation of two rotating shafts 6, one side of the two L-shaped splints 7 applies pressure to the top surface of the hardware product, and the insert plates 16 are respectively inserted into the corresponding sockets 14 to fix the workpiece.

[0004] In this patent, when an L-shaped clamp is used to clamp an inclined hardware product, only one hardware product can be clamped for processing, which is inefficient, and the height of the clamped hardware product is a specific height, which is difficult to adapt to a wider range of needs. Utility Model Content

[0005] The purpose of the utility model is to provide a tilting fixture for processing magnesium alloy products to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A tilting fixture for processing magnesium alloy products, comprising a base plate and a pressure block strip, wherein a support plate is fixedly arranged on the base plate, the support plate is arranged vertically, and a positioning assembly is provided on the support plate in the direction toward the pressure block strip, the positioning assembly is used to limit the position of the workpiece, a support rod is provided on the base plate, the support rod abuts against the workpiece, and the support rod is used to bear the gravity of the workpiece; a driving device is provided on the support plate, the driving device is used to drive the pressure block strip to move in a horizontal direction, the two ends of the pressure block strip respectively abut against the workpiece, and the pressure block strip and the support plate are used to limit the position of the workpiece.

[0008] According to a further technical solution, the positioning assembly includes a side protrusion and a side protrusion column, the side protrusion is engaged with the groove of the workpiece, and the side protrusion column is plugged into the slot of the workpiece.

[0009] A further technical solution is that pressure plates are rotatably provided at both ends of the pressure block strip, a rotation hole is opened at one end of the pressure block strip, a rotation block is fixedly provided on the pressure plate, the rotation block passes through the rotation hole, and the rotation block is rotatably connected to the hole wall of the rotation hole.

[0010] According to a further technical solution, a soft plate is provided on the pressing plate in a direction toward the supporting plate, and the area of ​​the soft plate is larger than the area of ​​the pressing plate.

[0011] According to a further technical solution, the driving device includes a driving cylinder, a through-axis hole is provided on the support plate, the driving cylinder is fixedly connected to the support plate, and the piston shaft of the driving cylinder passes through the through-axis hole and is detachably connected to the middle part of the pressure block strip.

[0012] According to a further technical solution, a guide rail is provided on the support plate, the length direction of the guide rail is the direction of extension and retraction of the piston shaft of the driving cylinder, and a slider is provided on the pressure block strip, and the slider is slidably connected to the guide rail.

[0013] Beneficial effects of the utility model:

[0014] When the operator of the utility model uses it, the first step is to move the pressure block strip away from the clamping position through the driving device, so that the operator can place the workpiece to be clamped on the clamping position. First, the positioning component has a preliminary fixing effect on the workpiece, and the support rod can be used to support the gravity of the workpiece; the second step is to drive the pressure block strip close to the workpiece through the driving device until the pressure block strip abuts against the workpiece, and the workpiece is clamped by the pressure block strip and the support plate; the third step is to place the workpiece and the fixture to the processing position for processing, and then drive the pressure block strip away from the support plate through the driving device so that the operator can better remove the processed workpiece; the operator can use the fixture to clamp two workpieces for processing at the same time, thereby improving the processing efficiency, and the pressure block strip is driven by the driving device to move towards and away from the support plate, so that workpieces of different heights can be better clamped, thereby meeting a wider range of needs.

[0015] Other features and advantages of the present invention will be described in detail in the subsequent detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 : The structural diagram of the workpiece in the present utility model.

[0017] Figure 2 : Overall structural diagram of the utility model and workpiece.

[0018] Figure 3 : Overall structure diagram of the utility model.

[0019] Figure 4 : A front view of the utility model.

[0020] Reference numerals: 1, workpiece body; 2, groove; 3, slot; 4, bottom plate; 5, pressure block strip; 6, support plate; 7, positioning assembly; 71, side protrusion; 72, side protrusion column; 8, support rod; 9, pressure plate; 10, rotating hole; 11, flexible plate; 12, driving cylinder; 13, guide rail; 14, slider DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] Please refer to Figure 1-4 ;

[0023] The workpiece targeted by the fixture includes a workpiece body 1 , wherein grooves 2 are formed at the four corners of the workpiece body 1 and a slot 3 is formed at the bottom of the workpiece.

[0024] The utility model discloses an inclined fixture for processing magnesium alloy products, including a base plate 4 and a pressure block strip 5, a support plate 6 is fixedly provided on the base plate 4, the support plate 6 is vertically arranged, and two clamping positions are provided on the support plate 6 toward the two ends of the pressure block strip 5, and two positioning components 7 are provided on the support plate 6 toward the direction of the pressure block strip 5, that is, the positioning components 7 are arranged on the clamping positions, and the positioning components 7 are used to limit the position of the workpiece, and two support rods 8 are fixedly provided on the base plate 4, and the two support rods 8 are respectively located at the two ends of the pressure block strip 5, and the support rods 8 abut against the workpiece so that the support rods 8 are used to bear the gravity of the workpiece; a driving device is provided on the support plate 6, and the driving device is used to drive the pressure block strip 5 to move in the horizontal direction, and the two ends of the pressure block strip 5 abut against the workpiece respectively, and the pressure block strip 5 and the support plate 6 are used to limit the position of the workpiece.

[0025] Specifically, when the operator uses it, the first step is to use the driving device to move the pressure block strip 5 away from the clamping position, so that the operator can place the workpiece to be clamped on the clamping position. First, the positioning component 7 has a preliminary fixing effect on the workpiece, and the support rod 8 can be used to support the gravity of the workpiece; the second step is to drive the pressure block strip 5 close to the workpiece through the driving device until the pressure block strip 5 abuts against the workpiece, and the workpiece is clamped by the pressure block strip 5 and the support plate 6; the third step is to place the workpiece and the fixture to the processing position for processing, and then drive the pressure block strip 5 away from the support plate 6 through the driving device so that the operator can better remove the processed workpiece; the operator can use the fixture to clamp two workpieces for processing at the same time, thereby improving the processing efficiency, and the pressure block strip 5 is driven by the driving device to move towards and away from the support plate 6, which can better clamp workpieces of different heights, thereby meeting a wider range of needs.

[0026] In some embodiments, the positioning assembly 7 includes side protrusions 71 and side protrusion columns 72. The number of side protrusions 71 and side protrusion columns 72 is 4. The 4 side protrusions 71 are respectively engaged with the 4 grooves 2 of the workpiece, and the side protrusion columns 72 are inserted into the slots 3 of the workpiece. It is worth noting that the side protrusion columns 72 can be installed on the side protrusions 71.

[0027] In some embodiments, pressure plates 9 are rotatably provided at both ends of the pressure block strip 5, a rotating hole 10 is opened at one end of the pressure block strip 5, a rotating block is fixedly provided on the pressure plate 9, the rotating block passes through the rotating hole, and the rotating block is rotatably connected to the hole wall of the rotating hole 10; a soft plate 11 is provided in the direction of the pressure plate 9 toward the support plate 6, and the area of ​​the soft plate 11 is larger than the area of ​​the pressure plate 9.

[0028] Specifically, when the pressure block strip 5 contacts the workpiece, the pressure plate 9 can rotate relative to the pressure block strip 5, and can better adapt to the different shapes of the workpiece. The contact between the soft plate 11 and the workpiece can reduce the risk of damage on the one hand. The soft plate 11 is less likely to scratch or damage the surface of the workpiece than the pressure plate 9, and can effectively protect the integrity of the workpiece. On the other hand, the soft plate 11 can disperse the applied pressure during the clamping process, reduce concentrated stress, reduce the risk of deformation of the workpiece, and ensure the stability of the workpiece during processing.

[0029] In some embodiments, the driving device includes a driving cylinder 12, a through-axis hole is opened on the support plate 6, the driving cylinder 12 is fixedly connected to the support plate 6, and the piston shaft of the driving cylinder 12 passes through the through-axis hole and is detachably connected to the middle part of the pressure block strip 5. Furthermore, a guide rail 13 is provided on the support plate 6, and the length direction of the guide rail 13 is the direction of extension and retraction of the piston shaft of the driving cylinder 12. A slider 14 is provided on the pressure block strip 5, and the slider 14 is slidably connected to the guide rail 13.

[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims

1. A tilting fixture for processing magnesium alloy products, characterized in that: The invention comprises a base plate (4) and a pressure block strip (5), wherein a support plate (6) is fixedly provided on the base plate (4), the support plate (6) is vertically provided, a positioning assembly (7) is provided on the support plate (6) in the direction toward the pressure block strip (5), and the positioning assembly (7) is used to limit the position of the workpiece, a support rod (8) is provided on the base plate (4), the support rod (8) abuts against the workpiece, and the support rod (8) is used to bear the gravity of the workpiece; a driving device is provided on the support plate (6), and the driving device is used to drive the pressure block strip (5) to move in the horizontal direction, the two ends of the pressure block strip (5) respectively abut against the workpiece, and the pressure block strip (5) and the support plate (6) are used to limit the position of the workpiece.

2. The tilting fixture for processing magnesium alloy products according to claim 1, characterized in that: The positioning assembly (7) comprises a side protrusion (71) and a side protrusion column (72); the side protrusion (71) is engaged with the groove (2) of the workpiece, and the side protrusion column (72) is plugged into the slot (3) of the workpiece.

3. The tilting fixture for processing magnesium alloy products according to claim 1, characterized in that: The two ends of the pressing block strip (5) are rotatably provided with a pressing plate (9), one end of the pressing block strip (5) is provided with a rotating hole (10), a rotating block is fixedly provided on the pressing plate (9), the rotating block passes through the rotating hole, and the rotating block is rotatably connected to the hole wall of the rotating hole (10).

4. The tilting fixture for processing magnesium alloy products according to claim 3, characterized in that: A soft plate (11) is provided on the pressing plate (9) in a direction toward the supporting plate (6), and the area of ​​the soft plate (11) is larger than the area of ​​the pressing plate (9).

5. The tilting fixture for processing magnesium alloy products according to claim 1, characterized in that: The driving device comprises a driving cylinder (12), a through-axis hole is provided on the support plate (6), the driving cylinder (12) is fixedly connected to the support plate (6), and the piston shaft of the driving cylinder (12) passes through the through-axis hole and is detachably connected to the middle part of the pressure block strip (5).

6. The tilting fixture for processing magnesium alloy products according to claim 5, characterized in that: A guide rail (13) is provided on the support plate (6), and the length direction of the guide rail (13) is the direction of expansion and contraction of the piston shaft of the driving cylinder (12). A slider (14) is provided on the pressure block strip (5), and the slider (14) is slidably connected to the guide rail (13).

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