Aluminum extrusion die CNC machining rapid positioning device

Abstract

The utility model discloses a CNC (computer numerical control) machining quick positioning device for an aluminum extrusion die. The CNC machining quick positioning device comprises a reinforcing frame, mounting plates are fixedly connected to the left side and the right side of the reinforcing frame, a connecting plate is slidably connected to the top of the reinforcing frame, a placing plate is fixedly connected to the top of the connecting plate, and a clamping mechanism is arranged at the top of the reinforcing frame. By using the clamping mechanism, the aluminum extrusion die can be quickly clamped, and by using the adjusting mechanism, the machining position of the aluminum extrusion die can be adjusted, so that the problem that the aluminum extrusion die cannot be machined due to different sizes of the aluminum extrusion die when the aluminum extrusion die is machined is solved. The aluminum extrusion die fixing clamp solves the problems that when an aluminum extrusion die is fixed, an ordinary clamp cannot be well matched with the appearance of the aluminum extrusion die, and when the clamp cannot well fix the aluminum extrusion die, accidents are prone to occurring in the machining process, and the machining efficiency of the aluminum extrusion die is reduced, and has the advantage of being convenient to fix.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum extrusion dies, in particular to a CNC machining rapid positioning device for an aluminum extrusion die. Background Art

[0002] Aluminum extrusion dies occupy an important position in the aluminum processing industry. Aluminum extrusion dies accurately shape the shape and size of aluminum profiles. Different die designs can produce various complex geometric shapes to meet the needs of different fields, such as construction, automobiles, aerospace, etc. The quality of the die is directly related to the surface quality, dimensional accuracy and mechanical properties of the aluminum profile. High-quality die can ensure that the surface of the profile is smooth and defect-free, the size is stable, and the mechanical properties are excellent. Reasonable design of the die can optimize the aluminum extrusion process, reduce the resistance during the extrusion process, and increase the production speed and output. At the same time, durable die can reduce the frequency of die replacement and reduce production costs.

[0003] The existing technical solution has the following defects: when processing the aluminum extrusion die, since the sizes of the aluminum extrusion die are of different specifications, when fixing the aluminum extrusion die, the ordinary clamp cannot adapt well to the shape of the aluminum extrusion die, and when the clamp cannot fix the aluminum extrusion die well, it is easy to cause accidents during the processing, thereby reducing the processing efficiency of the aluminum extrusion die. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a CNC machining rapid positioning device for aluminum extrusion dies, which has the advantage of easy fixation and solves the problem that when processing aluminum extrusion dies, due to the different sizes of aluminum extrusion dies, ordinary clamps cannot adapt well to the shape of the aluminum extrusion dies when fixing the aluminum extrusion dies, and when the clamps cannot fix the aluminum extrusion dies well, accidents are likely to occur during the processing, thereby reducing the processing efficiency of the aluminum extrusion dies.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a CNC machining rapid positioning device for an aluminum extrusion die, comprising a reinforcement frame, the left and right sides of the reinforcement frame are fixedly connected to mounting plates, the top of the reinforcement frame is slidably connected to a connecting plate, the top of the connecting plate is fixedly connected to a placement plate, the top of the reinforcement frame is provided with a clamping mechanism, and the top of the reinforcement frame is provided with an adjustment mechanism.

[0006] As a preferred embodiment of the present invention, the clamping mechanism includes a screw, the outer side of the screw is rotatably connected to the inside of the placement plate, the front side of the screw is fixedly connected to a crank, the surface of the screw is rotatably connected to a driving block, the rear side of the driving block is fixedly connected to a clamping member, the rear side of the placement plate is fixedly connected to a fixed block, and the front side of the fixed block is fixedly connected to a clip.

[0007] As a preferred embodiment of the present invention, the adjusting mechanism includes a connecting block, the left side of the connecting block is fixedly connected to the right side of the placement plate, the top of the connecting block is fixedly connected to the mounting bracket, the inside of the connecting block is slidingly connected to the plug-in block, the surface of the plug-in block is fixedly sleeved with a spring, one end of the spring is fixedly connected to the surface of the mounting bracket, the top of the plug-in block is fixedly connected to a handle, and a slot is provided at the top of the reinforcement frame.

[0008] As a preferred embodiment of the present invention, a non-slip pad is fixedly connected to the surface of the clamping piece and the clamping plate, and the non-slip pad is located on the top of the reinforcement frame.

[0009] As a preferred embodiment of the present invention, a sliding groove is provided at the bottom of the connecting plate, and the sliding groove is used in conjunction with the reinforcement frame.

[0010] As a preferred embodiment of the present invention, the front side and the rear side of the connecting plate are fixedly connected to guide members, and the guide members are located on the inner side of the mounting plate.

[0011] As a preferred embodiment of the present invention, a limit plate is fixedly sleeved on the surface of the plug-in block, and the limit plate is used in conjunction with the connecting block.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model places the aluminum extrusion die on a placement plate and then rotates a crank, which drives the screw to rotate, and the screw drives the driving block and the clamping member to move toward the position of the aluminum extrusion die. The aluminum extrusion die is fixed by the cooperation of the clamping member and the clamping member. When the processing position of the aluminum extrusion die needs to be moved, the handle is pulled, and the handle drives the plug-in block to cancel the connection with the slot and squeezes the spring to push the connecting plate to move to the required position. When it moves to the appropriate position, the handle is released, and the spring drives the plug-in block to plug into the corresponding slot to complete the position adjustment of the aluminum extrusion die. This solves the problem that when processing the aluminum extrusion die, due to the different sizes of the aluminum extrusion die, the ordinary clamp cannot adapt well to the shape of the aluminum extrusion die when fixing the aluminum extrusion die, and when the clamp cannot fix the aluminum extrusion die well, it is easy to cause accidents during the processing, thereby reducing the processing efficiency of the aluminum extrusion die and having the advantage of easy fixation.

[0014] 2. The utility model is provided with a clamping mechanism, which can drive the screw to rotate by turning the crank, and the screw drives the driving block and the clamping member to move toward the position of the aluminum extrusion die. The aluminum extrusion die is fixed by the coordinated use of the clamping member and the clamping member, thereby improving the fixing effect of the aluminum extrusion die. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a rear view of the reinforcement frame of the utility model;

[0017] Figure 3 A half-section view of the placement plate of the utility model;

[0018] Figure 4 This is an exploded view of the clamping mechanism of the utility model;

[0019] Figure 5 It is a three-dimensional diagram of the handle of the utility model.

[0020] In the figure: 1. Reinforcement frame; 2. Mounting plate; 3. Connecting plate; 4. Placement plate; 5. Clamping mechanism; 51. Screw; 52. Crank handle; 53. Drive block; 54. Clamping member; 55. Fixed block; 56. Card connector; 6. Adjustment mechanism; 61. Connecting block; 62. Mounting frame; 63. Plug-in block; 64. Spring; 65. Handle; 66. Slot; 7. Anti-slip pad; 8. Sliding groove; 9. Guide member; 10. Limiting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 5 As shown, the utility model provides a CNC machining rapid positioning device for an aluminum extrusion die, comprising a reinforcement frame 1, the left and right sides of the reinforcement frame 1 are fixedly connected to mounting plates 2, the top of the reinforcement frame 1 is slidably connected to a connecting plate 3, the top of the connecting plate 3 is fixedly connected to a placement plate 4, the top of the reinforcement frame 1 is provided with a clamping mechanism 5, and the top of the reinforcement frame 1 is provided with an adjustment mechanism 6.

[0023] refer to Figure 4The clamping mechanism 5 includes a screw 51, the outer side of the screw 51 is rotatably connected to the inside of the placement plate 4, the front side of the screw 51 is fixedly connected to a crank 52, the surface of the screw 51 is rotatably connected to a driving block 53, the rear side of the driving block 53 is fixedly connected to a clamping member 54, the rear side of the placement plate 4 is fixedly connected to a fixing block 55, and the front side of the fixing block 55 is fixedly connected to a clip 56.

[0024] As a technical optimization solution of the present invention, by setting up the clamping mechanism 5, the crank 52 can be rotated, the crank 52 drives the screw 51 to rotate, and the screw 51 drives the driving block 53 and the clamping member 54 to move toward the position of the aluminum extrusion die. The aluminum extrusion die is fixed by the coordinated use of the clamping member 56 and the clamping member 54, thereby improving the fixing effect of the aluminum extrusion die.

[0025] refer to Figure 5 The adjustment mechanism 6 includes a connecting block 61, the left side of the connecting block 61 is fixedly connected to the right side of the placement plate 4, the top of the connecting block 61 is fixedly connected to the mounting bracket 62, the inside of the connecting block 61 is slidably connected to the plug-in block 63, the surface of the plug-in block 63 is fixedly sleeved with a spring 64, one end of the spring 64 is fixedly connected to the surface of the mounting bracket 62, the top of the plug-in block 63 is fixedly connected to a handle 65, and a slot 66 is provided at the top of the reinforcement frame 1.

[0026] As a technical optimization solution of the present invention, by setting an adjustment mechanism 6, when it is necessary to move the processing position of the aluminum extrusion die, by pulling the handle 65, the handle 65 drives the plug-in block 63 to cancel the connection with the slot 66 and squeezes the spring 64, pushing the connecting plate 3 to move to the required position. When it moves to the appropriate position, the handle 65 is released, and the spring 64 drives the plug-in block 63 to connect with the corresponding slot 66, completing the position adjustment of the aluminum extrusion die and improving the adjustment effect of the aluminum extrusion die.

[0027] refer to Figure 2 The clamping piece 54 is fixedly connected to the surface of the clamping plate with an anti-slip pad 7, and the anti-slip pad 7 is located on the top of the reinforcement frame 1.

[0028] As a technical optimization solution of the present invention, by setting the anti-slip pad 7, the clamping force of the clamping part 56 and the clamping part 54 on the aluminum extrusion die can be increased through the anti-slip pad 7, thereby avoiding the deviation of the aluminum extrusion die during the processing and improving the processing effect of the aluminum extrusion die.

[0029] refer to Figure 4 A sliding groove 8 is provided at the bottom of the connecting plate 3 , and the sliding groove 8 is used in conjunction with the reinforcement frame 1 .

[0030] As a technical optimization solution of the present invention, by providing a sliding groove 8, it can be used in conjunction with the reinforcement frame 1. The sliding groove 8 reduces friction of the connecting plate 3 during the sliding process, thereby improving the use effect of the connecting plate 3.

[0031] refer to Figure 3 The front and rear sides of the connecting plate 3 are fixedly connected with guide members 9, and the guide members 9 are located on the inner side of the mounting plate 2.

[0032] As a technical optimization solution of the present invention, by providing a guide member 9, it can be used in conjunction with the reinforcement frame 1. The guide member 9 provides lateral support to the front and rear sides of the connecting plate 3, thereby improving the use strength of the connecting plate 3.

[0033] refer to Figure 5 The surface of the plug-in block 63 is fixedly sleeved with the limit plate 10 , and the limit plate 10 is used in conjunction with the connecting block 61 .

[0034] As a technical optimization solution of the present invention, by setting a limit plate 10, the insertion depth of the plug-in block 63 can be limited by the limit plate 10 when the plug-in block 63 is plugged into the slot 66, thereby improving the use effect of the plug-in block 63.

[0035] The working principle and usage process of the present invention are as follows: when in use, the aluminum extrusion die is placed on the placement plate 4, and then the crank 52 is turned. The crank 52 drives the screw 51 to rotate, and the screw 51 drives the driving block 53 and the clamping member 54 to move toward the position of the aluminum extrusion die. The aluminum extrusion die is fixed by the coordinated use of the clamping member 56 and the clamping member 54. When the processing position of the aluminum extrusion die needs to be moved, the handle 65 is pulled, and the handle 65 drives the plug-in block 63 to cancel the connection with the slot 66 and squeeze the spring 64 to push the connecting plate 3 to move to the required position. When it moves to the appropriate position, the handle 65 is released, and the spring 64 drives the plug-in block 63 to plug into the corresponding slot 66 to complete the position adjustment of the aluminum extrusion die.

[0036] In summary: the aluminum extrusion die CNC machining rapid positioning device, through the coordinated use of the reinforcement frame 1, the mounting plate 2, the connecting plate 3, the placement plate 4, the clamping mechanism 5 and the adjustment mechanism 6, solves the problem that when processing the aluminum extrusion die, due to the different sizes of the aluminum extrusion die, when fixing the aluminum extrusion die, the ordinary clamp cannot adapt well to the shape of the aluminum extrusion die, and when the clamp cannot fix the aluminum extrusion die well, it is easy to cause accidents during the processing, thereby reducing the processing efficiency of the aluminum extrusion die.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A CNC machining rapid positioning device for an aluminum extrusion die, comprising a reinforcement frame (1), characterized in that: The left and right sides of the reinforcement frame (1) are fixedly connected to mounting plates (2), the top of the reinforcement frame (1) is slidably connected to a connecting plate (3), the top of the connecting plate (3) is fixedly connected to a placement plate (4), the top of the reinforcement frame (1) is provided with a clamping mechanism (5), and the top of the reinforcement frame (1) is provided with an adjustment mechanism (6).

2. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 1, characterized in that: The clamping mechanism (5) includes a screw rod (51), the outer side of the screw rod (51) is rotatably connected to the inside of the placement plate (4), the front side of the screw rod (51) is fixedly connected to a crank handle (52), the surface of the screw rod (51) is rotatably connected to a driving block (53), the rear side of the driving block (53) is fixedly connected to a clamping member (54), the rear side of the placement plate (4) is fixedly connected to a fixing block (55), and the front side of the fixing block (55) is fixedly connected to a clamping member (56).

3. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 1, characterized in that: The adjustment mechanism (6) includes a connecting block (61), the left side of the connecting block (61) is fixedly connected to the right side of the placement plate (4), the top of the connecting block (61) is fixedly connected to the mounting frame (62), the interior of the connecting block (61) is slidably connected to the plug-in block (63), the surface of the plug-in block (63) is fixedly sleeved with a spring (64), one end of the spring (64) is fixedly connected to the surface of the mounting frame (62), the top of the plug-in block (63) is fixedly connected to a handle (65), and the top of the reinforcing frame (1) is provided with a slot (66).

4. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 2, characterized in that: The clamping piece (54) is fixedly connected to the surface of the clamping plate with an anti-slip pad (7), and the anti-slip pad (7) is located on the top of the reinforcement frame (1).

5. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 1, characterized in that: A sliding groove (8) is provided at the bottom of the connecting plate (3), and the sliding groove (8) is used in conjunction with the reinforcing frame (1).

6. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 1, characterized in that: The front side and the rear side of the connecting plate (3) are both fixedly connected to a guide member (9), and the guide member (9) is located on the inner side of the mounting plate (2).

7. The CNC machining rapid positioning device for aluminum extrusion dies according to claim 3, characterized in that: The surface of the plug-in block (63) is fixedly sleeved with a limit plate (10), and the limit plate (10) is used in conjunction with the connection block (61).

Images