A hardware accessories displacement cutting device

Abstract

The present invention belongs to the technical field of hardware accessories processing, and specifically is a hardware accessories displacement cutting device, comprising a support plate, a casing is fixedly installed on the top of the support plate, a support foot is fixedly installed on the bottom of the support plate, a lifting motor is fixedly installed on the inner wall of the casing, a lifting rod is fixedly installed on the output end of the lifting motor, the outer wall of the lifting rod is rotatably connected with a belt plate, one end of the belt plate is provided with a cutter, the inner wall of the casing is provided with a workpiece, the cutter is placed above the workpiece, and a controller is provided on the top of the support plate; when the workpiece is placed in a rotating unit, a firmware component fixes it, and when the workpiece needs to be displaced, the displacement component drives the workpiece to rotate, thereby realizing the displacement, and the angle of the rotating unit is driven to tilt by the angle adjustment unit, and the displacement component drives the workpiece to rotate, so that the workpiece can be displaced and the angle of the workpiece can be adjusted at the same time, thereby playing the role of displacement angle cutting.

Description

Technical Field

[0001] The invention belongs to the technical field of hardware accessories processing, in particular to a hardware accessories displacement cutting device. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. There are many types of hardware accessories, including but not limited to furniture hardware accessories, cabinet hardware accessories, mold hardware accessories, marine hardware accessories, clothing hardware accessories, luggage hardware accessories, belt hardware accessories, door and window hardware accessories, photo frame hardware accessories, hardware stamping accessories, etc.

[0003] A Chinese patent with publication number CN117324695A discloses a hardware fittings position-shifting cutting machine. The above device can not only cut hardware, but also has two cutting stations, so that the next hardware can be fixed during cutting, and the cutter can be controlled to approach the hardware when the hardware is moved under the cutter, thereby improving the cutting efficiency of the hardware, being simple to operate and having strong practicality.

[0004] In the current prior art, when cutting hardware accessories, when cutting bevels, since the angle of the hardware accessories cannot be adjusted during the cutting process, the hardware accessories need to be removed and the angle needs to be re-measured and re-cut. This cutting method is extremely time-consuming and labor-intensive during production and processing.

[0005] To this end, the present invention provides a hardware fitting displacement cutting device. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problems is as follows: a hardware fitting displacement cutting device described in the present invention comprises a support plate, a casing is fixedly installed on the top of the support plate, a support foot is fixedly installed on the bottom of the support plate, a lifting motor is fixedly installed on the inner wall of the casing, a lifting rod is fixedly installed on the output end of the lifting motor, a belt plate is rotatably connected to the outer wall of the lifting rod, a cutter is arranged at one end of the belt plate, a workpiece is arranged on the inner wall of the casing, the cutter is placed above the workpiece, a controller is arranged on the top of the support plate, the controller is placed on one side of the casing, a rotating unit is arranged at the bottom of the workpiece, the rotating unit is used to rotate the workpiece to play the role of displacement cutting, an angle adjustment unit is symmetrically arranged inside the casing, the angle adjustment unit is used to drive the rotating unit to adjust the angle of the workpiece to play the role of adjusting the cutting angle;

[0008] During operation, the workpiece is placed in the rotating unit, and then the lifting motor is controlled by the controller to drive the lifting rod to rotate. While the lifting rod rotates, the cutter is driven downward by the belt plate to perform cutting operations. When the cutter completes cutting, if the workpiece needs to be shifted for cutting, the rotating unit drives the workpiece to rotate and shift the workpiece so that the cutter can perform multi-position adjustments to the workpiece. When the workpiece needs to be beveled, the rising force after the cutter is cut drives the angle adjustment unit to adjust the angle of the workpiece, thereby achieving angle cutting. When the cutter moves up, the angle adjustment cooperates with the rotating unit to work together, and displacement angle cutting can be achieved during the cutting process, which can speed up the processing efficiency of the workpiece, and the controller plays the role of overall control.

[0009] Preferably, the transfer unit can be divided into a firmware component and a transfer component. The firmware component is used to fix the workpiece and plays the role of a firmware. The transfer component is used to drive the workpiece to rotate when it is necessary to transfer and cut the workpiece after the firmware component is used to fix the workpiece, thereby realizing the effect of multi-position cutting. When the workpiece is placed in the transfer unit, the firmware component fixes it. When the workpiece needs to be transferred, the transfer component drives the workpiece to rotate, thereby realizing the transfer. By driving the transfer unit to tilt the angle through the angle adjustment unit, the transfer component drives the workpiece to rotate, which can realize the transfer of the workpiece and adjust its angle at the same time, thereby playing the role of multi-position angle cutting.

[0010] Preferably, the transfer assembly includes a transfer box, the bottom of the transfer box is slidably connected to the bottom of the inner wall of the casing, a firmware box is provided in the middle of the inner wall of the transfer box, and two groups of machine control rotating rods are symmetrically fixedly installed on the outer wall of the firmware box, one inner wall and one outer wall of the transfer box are provided with shaft cylinders, and the two groups of machine control rotating rods are slidably connected to the inner walls of the two shaft cylinders. A rotating motor is fixedly installed on the bottom of the firmware box, and the rotating motor is placed in the middle position of the inner wall of the transfer box. By fixing the workpiece in the firmware box, when the workpiece needs to be repositioned and cut, the sliding shaft drives the firmware box to rotate, and the rotation of the firmware box drives the four rotating rods to slide in the two shaft cylinders. When the rotating rod slides in the shaft cylinder, it slides in the two shaft cylinders through the four rotating rods. Whenever a rotating rod slides inside the shaft cylinder, the turning angle is just ninety degrees, and the sliding shaft just completes the driving of the workpiece to transfer, thereby realizing the function of turning and displacing the workpiece.

[0011] Preferably, the inner walls of one end of the two groups of control machine rotating rods are provided with a recess, and the inner walls of the two shaft cylinders are provided with a clamping block, which is slidably connected to the inner wall of the shaft cylinder, and a limiting spring is provided between the clamping block and the inner wall of the shaft cylinder, and one end of the clamping block is clamped with the inner wall of the recess. When the rotating rod slides into the shaft cylinder, one end of the rotating rod squeezes the clamping block in the shaft cylinder to move inward. When the rotating rod rotates to a certain position, the clamping block loses the squeezing force of the rotating rod, and the clamping block will be moved back by the elastic force of the limiting spring, and one end of the clamping block will be clamped into the recess at one end of the rotating rod for limiting and fixing. The sliding shaft will stop operating, and the workpiece will be driven to achieve displacement, thereby controlling the sliding shaft.

[0012] Preferably, the firmware component includes a firmware block, and there are four firmware blocks. The four firmware blocks are all slidably connected to the inner wall of the firmware box. Four sliding shafts are fixedly installed on the inner wall of the firmware box. The four firmware blocks are respectively slidably connected to the inner walls of the four groups of sliding shafts. A group of firmware springs are arranged between the four firmware blocks and the inner wall of the firmware box. The four groups of firmware springs are respectively placed outside the four groups of sliding shafts. When fixing the workpiece, the workpiece is pressed so that the bottom end of the workpiece squeezes the firmware block to move in the firmware box. When moving, the firmware block squeezes the firmware spring to slide on the sliding shaft. When the workpiece moves to a certain position, the firmware block is pushed by the firmware spring to fix the workpiece in the firmware box, thereby fixing the workpiece.

[0013] Preferably, the angle adjustment unit can be divided into a fixed angle component and an adjusting component. The adjusting component is symmetrically arranged in two groups. The adjusting component is used to drive the transfer box to rise, thereby driving the workpiece to adjust the angle, thereby adjusting the angle of the workpiece. The fixed angle component is used to fix the adjusting component after the adjusting component has adjusted the workpiece, thereby fixing the angle. When the workpiece needs to be cut at an angle, the fixed angle component starts the operation, and the lifting force of the belt plate is driven by the lifting rod to drive the fixed angle component to rise and move. When the fixed angle component moves, it drives the adjusting component to move, so that the adjusting component drives the workpiece to tilt at an angle, thereby realizing the effect of angle cutting. The workpiece is driven to tilt at an angle by the adjusting component, and the transfer component drives the workpiece to rotate and displace. Through the cooperation of the two, the workpiece can be cut at a displaced angle during the cutting operation, which can speed up the processing efficiency of the workpiece.

[0014] Preferably, the adjusting assembly includes a frame plate, which is fixedly mounted on the inner wall of the casing, one end of one of the shaft cylinders is rotatably connected to a wheel shaft, and the inner wall of the frame plate is slidably connected to a shift plate, the teeth of the wheel shaft are respectively engaged with the teeth on the frame plate and the shift plate, and when the belt plate drives the fixed angle assembly to rise, the fixed angle assembly drives the shift plate to move in the frame plate; since the frame plate is fixed in the casing, when the shift plate moves in the frame plate, the shift plate drives the wheel shaft to crawl up in the frame plate, and when the wheel shaft moves up, the wheel shaft drives one of the shaft cylinders to rotate and move upward, and when the shaft cylinder rotates and moves upward, it drives the indexing box to rotate tiltably, thereby realizing the adjustment of the cutting angle of the workpiece, thereby playing a role in adjusting the cutting angle of the workpiece.

[0015] Preferably, a cross bar is provided inside the casing, and an angle adjustment motor is fixedly installed at one end of the cross bar, the angle adjustment motor is slidably connected to the outer wall of the casing, and one end of the shift plate is slidably connected to the inner wall of the cross bar. When the strip plate moves upward after cutting, the angle adjustment motor drives the cross bar to move, and the two cross bars are driven to move by the two angle adjustment motors, and the two cross bars will be relatively close to each other. When the two are in contact, the two cross bars form a complete connecting rod. In the process of the strip plate rising, the strip plate will lift the cross bar to move upward. When the cross bar moves upward, it drives the shift plate to move up, and drives the rotating wheel shaft to crawl and move up in the frame plate, thereby realizing the angle adjustment of the workpiece when the strip plate rises and returns to its position.

[0016] Preferably, limited sliders are symmetrically arranged on the inner wall of the casing, and the two ends of the other shaft cylinder are respectively placed in the two limited sliders and movably connected to the inner walls of the limited sliders. When the rotating wheel shaft drives one of the shaft cylinders to rotate and move upward, the other shaft cylinder will turn and move in the limited slider, and the setting of the limited slider plays a limiting role.

[0017] Preferably, the fixed angle assembly includes a fixed rod box, which is fixedly installed on the inner wall of the casing, the outer wall of the cross bar is slidably connected to the inner wall of the fixed rod box, the inner wall of the fixed rod box is symmetrically provided with a plurality of fixed rod blocks, and the plurality of fixed rod blocks are slidably connected to the inner wall of the fixed rod box, and a reset spring is arranged between the plurality of fixed rod blocks and the fixed rod box, and a plurality of buttons are fixedly installed on the inner wall of the fixed rod box, and the plurality of buttons correspond to the positions of the plurality of fixed rod blocks. When the belt plate drives the cross bar to move, the cross bar squeezes the fixed rod block to move in the fixed rod box, and the fixed rod block squeezes the reset spring to move in the fixed rod box while moving. When the fixed rod block is squeezed and moved When the cross bar moves, one side of the solid rod block will contact and squeeze the button, and the button will transmit information back to the controller. When the value transmitted back by the button is the same as the value input in the controller, the angle adjustment motor will control the cross bar to move back, and the two cross bars will separate. The belt plate will lose the driving part, and the two cross bars will stop moving. At the same time, when the cross bar stops moving up, the solid rod block located at the bottom of the cross bar loses the extrusion restriction, and the two solid rod blocks will return to their original position due to the rebound force of the reset spring, and the cross bar will be supported by the two solid rod blocks, which will support and limit it. At this time, the angle at which the cross bar drives the indexing box to rotate and tilt is the angle required for cutting the workpiece.

[0018] The beneficial effects of the present invention are as follows:

[0019] 1. The hardware accessory displacement cutting device described in the present invention places a workpiece in a rotating unit, fixes it with a fixing component, and when the workpiece needs to be displaced, the displacement component drives the workpiece to rotate, thereby realizing displacement. The rotating unit is driven to tilt the angle by the angle adjustment unit, and the displacement component drives the workpiece to rotate, so that the workpiece can be displaced and its angle can be adjusted at the same time, thereby achieving the effect of displacement angle cutting.

[0020] 2. The hardware accessories displacement cutting device described in the present invention, when the workpiece needs to be cut at an angle, the fixed angle component starts the operation, and the lifting force of the belt plate is driven by the lifting rod to drive the fixed angle component to move upward, and the fixed angle component drives the adjustment component to move when it moves, so that the adjustment component drives the workpiece to tilt at an angle, thereby realizing the effect of angle cutting. The workpiece is driven to tilt at an angle by the adjustment component, and the transfer component drives the workpiece to rotate and displace. Through the mutual cooperation of the two, the workpiece can be displaced and cut at an angle during the cutting operation, which can speed up the processing efficiency of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 It is the main figure of the present invention;

[0023] Figure 2 It is an overall diagram of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the lifting rod in the present invention;

[0025] Figure 4 It is a structural schematic diagram of the central control machine rotating rod of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the firmware block in the present invention;

[0027] Figure 6 It is a structural schematic diagram of the card block in the present invention;

[0028] Figure 7 It is a structural schematic diagram of the rotating wheel shaft of the present invention;

[0029] Figure 8 It is a structural schematic diagram of the fixing rod block in the present invention;

[0030] Fig. 9 It is a structural schematic diagram of the control button in the present invention.

[0031] In the figure: 1. housing; 2. support plate; 3. controller; 4. transfer box; 5. limit slide block; 6. lifting rod; 7. cutter; 8. belt plate; 9. shaft cylinder; 10. lifting motor; 11. control machine rotating rod; 12. workpiece; 13. fixing box; 14. clamping block; 15. limit spring; 16. rotating motor; 17. fixing block; 18. fixing spring; 19. sliding shaft; 20. supporting foot; 21. frame plate; 22. shifting plate; 23. angle adjustment motor; 24. cross bar; 25. fixing rod box; 26. rotating wheel shaft; 27. fixing rod block; 28. reset spring; 29. ​​control button; 30. notch. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] like Figures 1 to 9As shown, a hardware fitting displacement cutting device according to an embodiment of the present invention comprises a support plate 2, a casing 1 is fixedly installed on the top of the support plate 2, a support foot 20 is fixedly installed on the bottom of the support plate 2, a lifting motor 10 is fixedly installed on the inner wall of the casing 1, a lifting rod 6 is fixedly installed on the output end of the lifting motor 10, a belt plate 8 is rotatably connected to the outer wall of the lifting rod 6, a cutter 7 is arranged at one end of the belt plate 8, a workpiece 12 is arranged on the inner wall of the casing 1, the cutter 7 is placed above the workpiece 12, a controller 3 is arranged on the top of the support plate 2, the controller 3 is placed on one side of the casing 1, a rotating unit is arranged at the bottom of the workpiece 12, the rotating unit is used to rotate the workpiece 12, so as to play the role of displacement cutting, an angle adjustment unit is symmetrically arranged inside the casing 1, the angle adjustment unit is used to drive the rotating unit to adjust the angle of the workpiece 12, so as to play the role of adjusting the cutting angle;

[0034] In the current existing technology, when cutting hardware accessories, when cutting bevels, since the angle of the hardware accessories cannot be adjusted during the cutting process, the hardware accessories need to be removed and the angle needs to be re-measured and re-cut. This cutting method is extremely time-consuming and labor-intensive during production and processing.

[0035] During operation, the workpiece 12 is placed in the rotating unit, and then the lifting motor 10 is controlled by the controller 3 to drive the lifting rod 6 to rotate. While the lifting rod 6 rotates, the cutter 7 is driven downward through the belt plate 8 to perform cutting operations. When the cutter 7 completes cutting, the workpiece 12 needs to be shifted and cut. The rotating unit drives the workpiece 12 to rotate, so that the workpiece 12 is shifted, so that the cutter 7 can adjust the workpiece 12 in multiple positions. When the workpiece 12 needs to be beveled, the angle adjustment unit is driven by the rising force after the cutter 7 completes cutting to adjust the workpiece 12. The angle can be adjusted to achieve angle cutting. When the cutter 7 moves up, the angle is adjusted and the rotating unit works together. During the cutting process, displacement angle cutting can be achieved, which can speed up the processing efficiency of the workpiece 12. The controller 3 plays the role of overall control, thereby solving the above-mentioned problem that when bevel cutting is performed on hardware accessories, the angle of the hardware accessories cannot be adjusted during the cutting process, and the hardware accessories need to be removed and the angle needs to be re-measured before re-cutting. It should be noted here that the cutter 7 is a movable cutting device and the workpiece 12 is a rectangular block hardware accessory.

[0036] like Figures 4 to 6 As shown, the transfer unit can be divided into a fixing component and a transfer component. The fixing component is used to fix the workpiece 12 and plays the role of a fixing component. The transfer component is used to drive the workpiece 12 to rotate when the workpiece 12 needs to be transferred and cut after the fixing component is used to fix the workpiece 12, thereby realizing the effect of multi-position cutting.

[0037] When the workpiece 12 is placed in the rotating unit, the fixing component fixes it. When the workpiece 12 needs to be transferred, the transfer component drives the workpiece 12 to rotate, thereby realizing the transfer. The angle adjustment unit drives the rotating unit to tilt the angle, and the transfer component drives the workpiece 12 to rotate. The workpiece 12 can be transferred and its angle can be adjusted at the same time, thereby achieving the effect of displacement angle cutting.

[0038] like Figures 4 to 5 As shown, the indexing assembly includes an indexing box 4, the bottom of the indexing box 4 is slidably connected to the bottom of the inner wall of the casing 1, a fixing box 13 is arranged in the middle of the inner wall of the indexing box 4, two groups of control machine rotating rods 11 are symmetrically fixedly installed on the outer wall of the fixing box 13, one inner wall and one outer wall of the indexing box 4 are both provided with shaft cylinders 9, the two groups of control machine rotating rods 11 are slidably connected to the inner walls of the two shaft cylinders 9, a rotating motor 16 is fixedly installed at the bottom of the fixing box 13, and the rotating motor 16 is placed in the middle of the inner wall of the indexing box 4;

[0039] By fixing the workpiece 12 in the fixing box 13, when the workpiece 12 needs to be repositioned and cut, the sliding shaft 19 drives the fixing box 13 to rotate. While the fixing box 13 rotates, it drives the four rotating rods 11 to slide in the two shaft cylinders 9. When the rotating rods 11 slide in the shaft cylinders 9, they slide in the two shaft cylinders 9 through the four rotating rods 11. Whenever a rotating rod 11 slides inside the shaft cylinder 9, the turning angle is exactly ninety degrees, and the sliding shaft 19 just completes the rotation of the workpiece 12, thereby realizing the function of rotating and displacing the workpiece 12.

[0040] like Figures 5 and 6 As shown, a notch 30 is provided on the inner wall of one end of the two control machine rotating rods 11, and a clamping block 14 is provided on the inner wall of the two shaft cylinders 9. The clamping block 14 is slidably connected with the inner wall of the shaft cylinder 9, and a limit spring 15 is provided between the clamping block 14 and the inner wall of the shaft cylinder 9, and one end of the clamping block 14 is clamped with the inner wall of the notch 30;

[0041] When the rotating rod 11 slides into the shaft cylinder 9, one end of the rotating rod 11 squeezes the block 14 in the shaft cylinder 9 and moves inward. When the rotating rod 11 rotates to a certain position, the block 14 loses the squeezing force of the rotating rod 11, and the block 14 will be moved back by the elastic force of the limit spring 15. One end of the block 14 will be stuck in the recess 30 at one end of the rotating rod 11 for limit fixing. The sliding shaft 19 will stop operating, and the workpiece 12 will be driven to achieve displacement, thereby controlling the sliding shaft 19.

[0042] like Figures 4 to 5As shown, the firmware component includes a firmware block 17, and there are four firmware blocks 17. The four firmware blocks 17 are all slidably connected to the inner wall of the firmware box 13. Four sliding shafts 19 are fixedly installed on the inner wall of the firmware box 13. The four firmware blocks 17 are respectively slidably connected to the inner walls of the four groups of sliding shafts 19. A group of firmware springs 18 are arranged between the four firmware blocks 17 and the inner wall of the firmware box 13. The four groups of firmware springs 18 are respectively placed outside the four groups of sliding shafts 19.

[0043] When fixing the workpiece 12, press the workpiece 12 so that the bottom end of the workpiece 12 squeezes the fixing block 17 to move in the fixing box 13. During the movement, the fixing block 17 squeezes the fixing spring 18 to slide on the sliding shaft 19. When the workpiece 12 moves to a certain position, the fixing block 17 is pushed by the fixing spring 18 to fix the workpiece 12 in the fixing box 13, thereby fixing the workpiece 12.

[0044] like Figures 4 to 9 As shown, the angle adjustment unit can be divided into a fixed angle component and an adjustment component. The adjustment component is symmetrically arranged in two groups. The adjustment component is used to drive the index box 4 to lift, thereby driving the workpiece 12 to adjust the angle, and plays a role in adjusting the angle of the workpiece 12. The fixed angle component is used to fix the adjustment component after the adjustment component adjusts the workpiece 12, and plays a role in fixing the angle.

[0045] When the workpiece 12 needs to be cut at an angle, the fixed angle component starts working, and the lifting force of the lifting rod 6 drives the belt plate 8 to rise, which drives the fixed angle component to move upward. When the fixed angle component moves, it drives the adjusting component to move, so that the adjusting component drives the workpiece 12 to tilt at an angle, thereby realizing the effect of angle cutting. The workpiece 12 is driven to tilt at an angle by the adjusting component, and the transfer component drives the workpiece 12 to rotate and displace. Through the mutual cooperation of the two, the workpiece 12 can be cut at a displaced angle during the cutting operation, which can speed up the processing efficiency of the workpiece 12.

[0046] like Figures 7 and 8 As shown, the adjustment assembly includes a frame plate 21, which is fixedly mounted on the inner wall of the housing 1, one end of a shaft cylinder 9 is rotatably connected to a rotating wheel shaft 26, and the inner wall of the frame plate 21 is slidably connected to a moving plate 22, and the teeth of the rotating wheel shaft 26 are respectively engaged with the teeth on the frame plate 21 and the moving plate 22;

[0047] When the belt plate 8 drives the fixed angle assembly to rise, the fixed angle assembly drives the shifting plate 22 to move in the frame plate 21. Since the frame plate 21 is fixed in the casing 1, when the shifting plate 22 moves in the frame plate 21, the shifting plate 22 drives the rotating wheel shaft 26 to crawl up in the frame plate 21. When the rotating wheel shaft 26 moves up, the rotating wheel shaft 26 drives one of the shaft cylinders 9 to rotate and move upward. When the shaft cylinder 9 rotates and moves upward, it drives the indexing box 4 to rotate tiltably, thereby realizing the adjustment of the cutting angle of the workpiece 12, thereby playing a role in adjusting the cutting angle of the workpiece 12.

[0048] like Figures 8 to 9 As shown, a cross bar 24 is provided inside the housing 1, an angle adjustment motor 23 is fixedly mounted on one end of the cross bar 24, the angle adjustment motor 23 is slidably connected to the outer wall of the housing 1, and one end of the moving plate 22 is slidably connected to the inner wall of the cross bar 24;

[0049] When the strip 8 moves upward after cutting, the angle adjustment motor 23 drives the cross bar 24 to move, and the two cross bars 24 are driven to move by the two angle adjustment motors 23, and the two cross bars 24 will be relatively close to each other. When the two are close to each other, the two cross bars 24 form a complete connecting rod. In the process of the strip 8 rising, the strip 8 will lift the cross bar 24 to move upward. When the cross bar 24 moves upward, it drives the shift plate 22 to move upward, and drives the wheel shaft 26 to crawl upward in the frame plate 21, so that the strip 8 can adjust the angle of the workpiece 12 when it rises and returns. It should be noted here that the number of teeth of the shift plate 22, the frame plate 21 and the wheel shaft 26 and the upward return distance of the strip 8 need to be actually measured and calculated.

[0050] like Figure 3 to Figure 4 As shown, the inner wall of the housing 1 is symmetrically provided with limited sliders 5, and the two ends of another shaft cylinder 9 are respectively placed in the two limited sliders 5 and movably connected with the inner wall of the limited sliders 5;

[0051] When the rotating wheel shaft 26 drives one of the shaft cylinders 9 to rotate and move upward, the other shaft cylinder 9 will turn and move in the limiting slide block 5, and the setting of the limiting slide block 5 plays a limiting role.

[0052] like Figures 8 to 9 As shown, the fixed angle assembly includes a fixed rod box 25, which is fixedly mounted on the inner wall of the housing 1, the outer wall of the cross bar 24 is slidably connected to the inner wall of the fixed rod box 25, a plurality of fixed rod blocks 27 are symmetrically arranged on the inner wall of the fixed rod box 25, the plurality of fixed rod blocks 27 are slidably connected to the inner wall of the fixed rod box 25, a return spring 28 is arranged between the plurality of fixed rod blocks 27 and the fixed rod box 25, a plurality of buttons 29 are fixedly mounted on the inner wall of the fixed rod box 25, and the plurality of buttons 29 correspond to the positions of the plurality of fixed rod blocks 27;

[0053] When the belt plate 8 drives the cross bar 24 to move, the cross bar 24 squeezes the solid rod block 27 to move in the solid rod box 25, and the solid rod block 27 squeezes the return spring 28 to move in the solid rod box 25 while moving. When the solid rod block 27 is squeezed and moved, one side of the solid rod block 27 will contact and squeeze the button 29, and the button 29 will transmit the information back to the controller 3. When the value transmitted back by the button 29 is the same as the value input in the controller 3, at this time, the angle adjustment motor 23 will control the cross bar 24 to move back, and the two cross bars 24 will move separately, and the belt plate 8 will Without the driving member, the two cross bars 24 will stop moving. At the same time, when the cross bar 24 stops moving upward, the fixing rod block 27 located at the lower part of the cross bar 24 loses the extrusion restriction, and the two fixing rod blocks 27 will return to their original positions due to the rebound force of the reset spring 28. The cross bar 24 will be supported by the two fixing rod blocks 27 to support and limit it. At this time, the cross bar 24 drives the transfer box 4 to rotate and tilt at an angle that is required for cutting the workpiece 12. It should be noted here that the angle value corresponding to a fixing rod block 27 needs to be actually calculated.

[0054] Working principle: during operation, the workpiece 12 is placed in the rotating unit, and then the lifting motor 10 is controlled by the controller 3 to drive the lifting rod 6 to rotate. While the lifting rod 6 rotates, the cutter 7 is driven downward through the belt plate 8 to perform cutting operations. When the cutter 7 completes cutting and the workpiece 12 needs to be displaced for cutting, the rotating unit drives the workpiece 12 to rotate, so that the workpiece 12 is indexed, so that the cutter 7 can perform multi-position adjustment on the workpiece 12. When the workpiece 12 needs to be beveled, the angle adjustment unit is driven by the rising force after the cutter 7 is cut to adjust the angle of the workpiece 12, thereby realizing angle cutting. When the cutter 7 moves upward, the angle adjustment cooperates with the rotating unit to work together, and displacement angle cutting can be realized during the cutting process, which can speed up the processing efficiency of the workpiece 12. The controller 3 plays the role of overall control.

[0055] When the workpiece 12 is placed in the rotating unit, the fixing assembly fixes it. When the workpiece 12 needs to be indexed, the indexing assembly drives the workpiece 12 to rotate, thereby realizing the indexing. The angle adjustment unit drives the rotating unit to tilt the angle, and the indexing assembly drives the workpiece 12 to rotate, so that the workpiece 12 can be indexed and the angle can be adjusted at the same time, thereby achieving the effect of angle cutting;

[0056] By fixing the workpiece 12 in the fixing box 13, when the workpiece 12 needs to be transposed and cut, the sliding shaft 19 drives the fixing box 13 to rotate, and the fixing box 13 rotates while driving the four rotating rods 11 to slide in the two shaft cylinders 9. When the rotating rods 11 slide in the shaft cylinder 9, the four rotating rods 11 slide in the two shaft cylinders 9. Whenever a rotating rod 11 slides inside the shaft cylinder 9, the turning angle is exactly 90 degrees, and the sliding shaft 19 just completes the driving of the workpiece 12 to rotate, thereby realizing the function of rotating and displacing the workpiece 12.

[0057] When the rotating rod 11 slides into the shaft cylinder 9, one end of the rotating rod 11 squeezes the block 14 in the shaft cylinder 9 and moves inward. When the rotating rod 11 rotates to a certain position, the block 14 loses the squeezing force of the rotating rod 11, and the block 14 will be moved back by the elastic force of the limit spring 15. One end of the block 14 will be stuck in the notch 30 at one end of the rotating rod 11 to limit and fix it. The sliding shaft 19 will stop operating, and the workpiece 12 will be driven to achieve displacement, thereby playing a role in controlling the sliding shaft 19.

[0058] When fixing the workpiece 12, the workpiece 12 is pressed, so that the bottom end of the workpiece 12 squeezes the fixing block 17 to move in the fixing box 13. When moving, the fixing block 17 squeezes the fixing spring 18 to slide on the sliding shaft 19. When the workpiece 12 moves to a certain position, the fixing block 17 is pushed by the fixing spring 18 to fix the workpiece 12 in the fixing box 13, thereby fixing the workpiece 12.

[0059] When the workpiece 12 needs to be cut at an angle, the fixed angle assembly starts working, and the lifting force of the lifting rod 6 drives the belt plate 8 to rise, driving the fixed angle assembly to move upward, and the fixed angle assembly drives the adjustment assembly to move when moving, so that the adjustment assembly drives the workpiece 12 to tilt at an angle, thereby achieving the effect of angle cutting. The adjustment assembly drives the workpiece 12 to tilt at an angle, and the indexing assembly drives the workpiece 12 to rotate and shift. Through the cooperation of the two, the workpiece 12 can be cut at a shifted angle during the cutting operation, which can speed up the processing efficiency of the workpiece 12.

[0060] When the belt plate 8 drives the fixed angle assembly to rise, the fixed angle assembly drives the shifting plate 22 to move in the frame plate 21. Since the frame plate 21 is fixed in the housing 1, when the shifting plate 22 moves in the frame plate 21, the shifting plate 22 drives the rotating wheel shaft 26 to crawl up in the frame plate 21. When the rotating wheel shaft 26 moves up, the rotating wheel shaft 26 drives one of the shaft cylinders 9 to rotate and move up. When the shaft cylinder 9 rotates and moves up, it drives the indexing box 4 to rotate and tilt, thereby realizing the adjustment of the cutting angle of the workpiece 12, playing the role of adjusting the cutting angle of the workpiece 12;

[0061] When the strip 8 moves up after cutting, the angle adjustment motor 23 drives the cross bar 24 to move. The two angle adjustment motors 23 drive the two cross bars 24 to move, and the two cross bars 24 will be relatively close to each other. When the two are close to each other, the two cross bars 24 form a complete connecting rod. In the process of the strip 8 rising, the strip 8 will lift the cross bar 24 to move up. When the cross bar 24 moves up, it drives the moving plate 22 to move up, and drives the rotating wheel shaft 26 to crawl up in the frame plate 21, so that the strip 8 can adjust the angle of the workpiece 12 when it rises and returns to its original position.

[0062] When the rotating wheel shaft 26 drives one of the shaft cylinders 9 to rotate and move upward, the other shaft cylinder 9 will turn and move in the limiting slider 5, and the setting of the limiting slider 5 plays a limiting role;

[0063] When the belt plate 8 drives the cross bar 24 to move, the cross bar 24 squeezes the solid rod block 27 to move in the solid rod box 25, and the solid rod block 27 squeezes the return spring 28 to move in the solid rod box 25 while moving. When the solid rod block 27 is squeezed and moved, one side of the solid rod block 27 will contact and squeeze the button 29, and the button 29 will transmit the information back to the controller 3. When the value transmitted back by the button 29 is the same as the value input in the controller 3, at this time, the angle adjustment motor 23 will control the cross bar 24 to move back, and the two cross bars 24 will separate, the belt plate 8 will lose the driving member, and the two cross bars 24 will stop moving. At the same time, when the cross bar 24 stops moving up, the solid rod block 27 located at the lower part of the cross bar 24 loses the squeezing restriction, and the two solid rod blocks 27 will be returned to their original position by the rebound force of the return spring 28, and the cross bar 24 will be supported by the two solid rod blocks 27, which will be supported and limited. At this time, the cross bar 24 drives the indexing box 4 to rotate and tilt at an angle that is required for cutting the workpiece 12.

[0064] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hardware accessories displacement cutting device, characterized in that: The invention comprises a support plate (2), wherein a housing (1) is fixedly mounted on the top of the support plate (2), a support foot (20) is fixedly mounted on the bottom of the support plate (2), a lifting motor (10) is fixedly mounted on the inner wall of the housing (1), a lifting rod (6) is fixedly mounted on the output end of the lifting motor (10), the outer wall of the lifting rod (6) is rotatably connected to a belt plate (8), one end of the belt plate (8) is provided with a cutter (7), a workpiece (12) is provided on the inner wall of the housing (1), the cutter (7) is placed above the workpiece (12), a controller (3) is provided on the top of the support plate (2), the controller (3) is placed on one side of the housing (1), a rotating unit is provided at the bottom of the workpiece (12), the rotating unit is used to rotate the workpiece (12) to achieve the function of indexing and cutting, and an angle adjustment unit is symmetrically arranged inside the housing (1), the angle adjustment unit is used to drive the rotating unit to adjust the angle of the workpiece (12) to achieve the function of adjusting the cutting angle; The transfer unit can be divided into a fixing component and a transfer component. The fixing component is used to fix the workpiece (12) and plays the role of a fixing component. The transfer component is used to drive the workpiece (12) to rotate when the workpiece (12) needs to be transferred and cut after the fixing component is used to fix the workpiece (12), thereby realizing the effect of multi-position cutting. The indexing assembly comprises an indexing box (4), the bottom of the indexing box (4) being slidably connected to the bottom of the inner wall of the casing (1), a fixing box (13) being arranged in the middle of the inner wall of the indexing box (4), two groups of control machine rotating rods (11) being symmetrically fixedly installed on the outer wall of the fixing box (13), one inner wall and one outer wall of the indexing box (4) being both provided with shaft cylinders (9), the two groups of control machine rotating rods (11) being slidably connected to the inner walls of the two shaft cylinders (9), a rotating motor (16) being fixedly installed on the bottom of the fixing box (13), and the rotating motor (16) being placed in the middle of the inner wall of the indexing box (4); A notch (30) is provided on the inner wall of one end of the two sets of control machine rotating rods (11), and a clamping block (14) is provided on the inner wall of the two shaft cylinders (9). The clamping block (14) is slidably connected to the inner wall of the shaft cylinder (9), and a limit spring (15) is provided between the clamping block (14) and the inner wall of the shaft cylinder (9), and one end of the clamping block (14) is clamped to the inner wall of the notch (30); The angle adjustment unit can be divided into a fixed angle component and an adjustment component. The adjustment component is symmetrically arranged in two groups. The adjustment component is used to drive the indexing box (4) to move upward, thereby driving the workpiece (12) to adjust the angle, thereby playing a role in adjusting the angle of the workpiece (12). After the adjustment component has adjusted the workpiece (12), the fixed angle component fixes the adjustment component in place, thereby playing a role in fixing the angle. The adjustment assembly comprises a frame plate (21), the frame plate (21) being fixedly mounted on the inner wall of the casing (1), one end of one of the shaft cylinders (9) being rotatably connected to a rotating wheel shaft (26), the inner wall of the frame plate (21) being slidably connected to a shift plate (22), the teeth of the rotating wheel shaft (26) respectively meshing with the teeth on the frame plate (21) and the shift plate (22).

2. A hardware fitting displacement cutting device according to claim 1, characterized in that: The firmware component comprises a firmware block (17), wherein the number of the firmware blocks (17) is four, and the four firmware blocks (17) are all slidably connected to the inner wall of the firmware box (13), and the inner wall of the firmware box (13) is fixedly mounted with four sliding shafts (19), and the four firmware blocks (17) are respectively slidably connected to the inner walls of the four groups of sliding shafts (19), and a group of firmware springs (18) are arranged between the four firmware blocks (17) and the inner wall of the firmware box (13), and the four groups of firmware springs (18) are respectively placed outside the four groups of sliding shafts (19).

3. A hardware fitting displacement cutting device according to claim 1, characterized in that: A cross bar (24) is provided inside the housing (1), an angle adjustment motor (23) is fixedly mounted on one end of the cross bar (24), the angle adjustment motor (23) is slidably connected to the outer wall of the housing (1), and one end of the shift plate (22) is slidably connected to the inner wall of the cross bar (24).

4. A hardware fitting displacement cutting device according to claim 1, characterized in that: The inner wall of the housing (1) is symmetrically provided with limited sliding blocks (5), and the two ends of the other shaft cylinder (9) are respectively placed in the two limited sliding blocks (5) and are movably connected to the inner wall of the limited sliding blocks (5).

5. The hardware fitting displacement cutting device according to claim 3, characterized in that: The angle fixing assembly comprises a fixing rod box (25), wherein the fixing rod box (25) is fixedly mounted on the inner wall of the housing (1), the outer wall of the cross bar (24) is slidably connected to the inner wall of the fixing rod box (25), a plurality of fixing rod blocks (27) are symmetrically arranged on the inner wall of the fixing rod box (25), the plurality of fixing rod blocks (27) are all slidably connected to the inner wall of the fixing rod box (25), a return spring (28) is arranged between the plurality of fixing rod blocks (27) and the fixing rod box (25), and a plurality of buttons (29) are fixedly mounted on the inner wall of the fixing rod box (25), the plurality of buttons (29) corresponding to the positions of the plurality of fixing rod blocks (27).

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