Polishing equipment and polishing method for punch die finishing

Abstract

This invention discloses a polishing device and method for precision machining of punch dies in the field of punch die finishing technology. The device includes a base plate, a driving mechanism on the left side of the base plate, a side plate at the top rear of the base plate, a first moving mechanism at the bottom front of the side plate, a lifting plate in front of the first moving mechanism, a lifting mechanism in front of the lifting plate, a processing mechanism in front of the lifting mechanism, a top plate at the top front of the base plate, a second moving mechanism at the bottom rear of the top plate, a mounting plate on the top right side of the second moving mechanism, a collecting mechanism at the top of the mounting plate, and a control mechanism at the top of the top plate. This invention solves the problem that existing polishing setups are inconvenient for collecting waste residue generated during polishing, and that waste residue easily falls onto parts, affecting the use of the polishing device and limiting its applicability.

Description

Technical Field

[0001] The invention relates to the technical field of punch die finishing, in particular to a punch die finishing polishing device and a polishing method thereof. Background Art

[0002] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. It is a modification process of the workpiece surface using polishing tools and abrasive particles or other polishing media.

[0003] However, the existing polishing device is not convenient for collecting the waste residue generated during the polishing process. The waste residue is easy to fall onto the parts, affecting the use of the polishing device and having limited applicability. Summary of the invention

[0004] The purpose of the present invention is to provide a polishing device and a polishing method for punch die finishing, which can solve the problem that the existing polishing device is not convenient for collecting waste slag generated during the polishing process, the waste slag easily falls on the parts, affects the use of the polishing device, and has limited applicability.

[0005] In order to solve the above technical problems, the present invention provides a polishing equipment and a polishing method for punch die finishing, which adopts the following technical scheme: it includes a base plate, a driving mechanism is provided on the left side of the base plate, a side plate is provided at the rear of the top of the base plate, a first moving mechanism is provided at the bottom front of the side plate, a lifting plate is provided in front of the first moving mechanism, a lifting mechanism is provided in front of the lifting plate, a processing mechanism is provided in front of the lifting mechanism, a top plate is provided at the front of the top of the base plate, a second moving mechanism is provided at the bottom rear of the top plate, a mounting plate is provided on the right side of the top of the second moving mechanism, a collecting mechanism is provided on the top of the mounting plate, a control mechanism is provided on the top of the top plate, support plates are provided on the left and right sides of the rear of the control mechanism, rotating mechanisms are symmetrically provided on the side where the two groups of support plates are close to each other, and clamping mechanisms are symmetrically provided on the side where the two groups of rotating mechanisms are close to each other.

[0006] Optionally, the driving mechanism includes a box body, which is arranged on the left side of the bottom plate, and a plurality of ventilation holes are opened at the lower left side of the box body, a driving motor is provided at the bottom of the inner cavity of the box body, and a driving rod is provided at the top power output end of the driving motor, and the top of the driving rod is rotatably connected in the box body, an upper gear is provided on the upper outer side of the driving rod, and a lower gear is provided on the lower outer side of the driving rod, a first movable groove is opened at the bottom of the side plate, the first movable mechanism includes a first screw rod, and the second movable mechanism includes a second movable plate, and the second movable plate is arranged on the top of the top plate.

[0007] By adopting the above technical solution, the upper gear and the lower gear are driven to rotate.

[0008] Optionally, the first screw rod is rotatably connected in the first movable groove, the left side of the first screw rod passes through the box body, a first gear is provided on the left side of the first screw rod, the first gear and the upper gear are both bevel gears, the first gear and the upper gear are meshed with each other, a first slide plate adapted to the first movable groove is screwed on the first screw rod, the first slide plate is slidably connected in the first movable groove, and a lifting plate is provided at the bottom of the first slide plate.

[0009] By adopting the above technical solution, the lifting plate is driven to move left and right.

[0010] Optionally, a second movable groove is provided on the second movable plate, and a second screw rod is rotatably connected to the inner cavity of the second movable groove. The left side of the second screw rod passes through the box body, and a second gear is provided on the left side of the second screw rod. The second gear and the lower gear are both bevel gears, and the second gear is meshed with the lower gear. A second slide plate adapted to the second movable groove is screwed on the second screw rod, and the second slide plate is slidably connected to the second movable groove, and the top of the second slide plate is connected to the mounting plate.

[0011] By adopting the above technical solution, the mounting plate is driven to move left and right.

[0012] Optionally, a lifting slot is opened on the left side of the lifting plate, and the lifting mechanism includes a lifting motor, and the lifting motor is arranged at the top of the inner cavity of the lifting slot. A lifting screw is provided at the bottom power output end of the lifting motor, and a lifting slide plate adapted to the lifting slot is screwed on the lifting screw rod, and the lifting slide plate is slidably connected in the lifting slot, and the processing mechanism includes a processing plate.

[0013] By adopting the above technical solution, the height of the polishing block can be adjusted.

[0014] Optionally, the processing plate is arranged on the left side of the lifting slide plate, a processing telescopic rod is provided on the left side of the processing plate, the processing telescopic rod is an electric telescopic rod, a processing motor is provided on the left side of the processing telescopic rod, a processing rod is provided at the left power output end of the processing motor, and a polishing block is provided on the left side of the processing rod.

[0015] By adopting the above technical solution, the punch die is polished.

[0016] Optionally, the collecting mechanism includes a collecting telescopic rod, which is arranged on the top of the mounting plate, a collecting plate is provided on the top of the collecting telescopic rod, a collecting groove is opened on the top of the collecting plate, a collecting box is inserted in the collecting groove, and baffles are provided on the front and rear sides of the top of the collecting box.

[0017] By adopting the above technical solution, the waste residue generated during the polishing process is collected.

[0018] Optionally, the control mechanism includes a control panel, which is arranged on the top of the top plate, and a control groove is opened on the top of the control panel, a control motor is arranged on the right side of the inner cavity of the control groove, and a control screw is arranged on the left power output end of the control motor, and the control screw is a forward and reverse screw, and two groups of control slides matched with the control groove are screwed on the control screw, and the two groups of control slides are slidably connected in the control groove, and the tops of the two groups of control slides are respectively connected to the two groups of support plates.

[0019] By adopting the above technical solution, the distance between the two groups of clamping mechanisms can be adjusted.

[0020] Optionally, the rotating mechanism includes a rotating plate, which is arranged on the right side of the supporting plate, a rotating motor is provided on the right side of the rotating plate, and a rotating rod is provided at the right power output end of the rotating motor; the clamping mechanism includes a clamping plate, which is arranged on the right side of the rotating rod, a clamping groove is opened on the right side of the clamping plate, a clamping motor is provided on the top of the inner cavity of the clamping groove, a clamping screw is provided at the bottom power output end of the clamping motor, the clamping screw is a forward and reverse screw, and two groups of clamping slides matched with the clamping grooves are screwed on the clamping screw, a fixing plate is provided on the right side of the two groups of clamping slides, and a fixing groove is opened on the side where the two groups of fixing plates are close to each other.

[0021] By adopting the above technical solution, the punch die is clamped and fixed.

[0022] A polishing method of a polishing device for punch die finishing, comprising, optionally, step 1: placing the punch die on a clamping mechanism provided on the right side, and starting the clamping mechanism to clamp and fix the right side of the punch die;

[0023] Step 2: Start the driving mechanism and drive the first moving mechanism and the second moving mechanism to move to the left at the same time. The first moving mechanism is connected with the processing mechanism, and the first moving mechanism drives the processing mechanism to move to the left. The second moving mechanism is connected with the collecting mechanism, and the second moving mechanism drives the collecting mechanism to move to the left. When the collecting mechanism moves to the bottom of the punch die, the driving mechanism is closed.

[0024] Step 3: Start the lifting mechanism to drive the processing mechanism to move up and down to contact the punch die, start the rotating mechanism set on the right to drive the clamping mechanism to rotate, the clamping mechanism drives the punch die to rotate, and at the same time start the processing mechanism to polish the left side of the punch die, and then start the driving mechanism to drive the processing mechanism and the collecting mechanism to move to the left, and fully polish the left side of the punch die. The waste residue generated during the polishing process falls into the collecting mechanism;

[0025] Step 4: After the left side of the punch die is polished, the rotating mechanism and the processing mechanism are closed, the control mechanism is respectively connected to the two sets of clamping mechanisms, the control mechanism is started to drive the two sets of clamping mechanisms to move closer to each other, and then the left clamping mechanism is started to clamp and fix the left side of the punch die, and the right clamping mechanism is started to cancel the clamping and fixing of the right side of the punch die, and the control mechanism is started to drive the two sets of clamping mechanisms to move away from each other;

[0026] Step 5: Repeat the above step 2, start the rotating mechanism set on the left to drive the clamping mechanism to rotate, and start the processing mechanism to polish the right side of the punch die. Start the driving mechanism to drive the processing mechanism and the collecting mechanism to move to the right, and comprehensively polish the right side of the punch die. After polishing is completed, start the clamping mechanism set on the left to cancel the clamping and fixation of the punch die, and take the punch die out from the clamping mechanism on the left.

[0027] In summary, the present invention includes at least one of the following beneficial effects: the existing polishing equipment is not convenient for collecting the waste residue generated during the polishing process. The present device collects the waste residue generated during the polishing process by setting a collection box and cooperating with two sets of baffles. The driving mechanism is set to drive the first moving mechanism and the second moving mechanism to move simultaneously. In the process in which the first moving mechanism drives the polishing block to move, the second moving mechanism will also drive the collection box to move. Therefore, while the polishing block is grinding different positions of the mold, the collection box collects the waste residue to prevent the waste residue from falling onto the parts, and the applicability is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0029] Figure 1 It is a structural schematic diagram of the present invention;

[0030] Figure 2 It is a schematic diagram of the cross-sectional structure of the driving mechanism of the present invention;

[0031] Figure 3 It is a schematic diagram of the cross-sectional structure of the lifting mechanism of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the collecting mechanism of the present invention;

[0033] Figure 5 It is a schematic diagram of the cross-sectional structure of the control mechanism of the present invention;

[0034] Figure 6 It is a schematic diagram of the structure of the clamping mechanism of the present invention.

[0035] Explanation of the reference numerals: 1. bottom plate; 2. driving mechanism; 201. box; 202. ventilation hole; 203. driving motor; 204. driving rod; 205. upper gear; 206. lower gear; 3. side plate; 301. first moving groove; 4. first moving mechanism; 401. first screw rod; 402. first gear; 403. first slide plate; 5. lifting plate; 501. lifting groove; 6. lifting mechanism; 601. lifting motor; 602. lifting screw rod; 603. lifting slide plate; 7. processing mechanism; 701. processing plate; 702. processing telescopic rod; 703. processing motor; 704. processing rod; 705. polishing block; 8. top plate; 9. second moving mechanism; 901. second moving plate; 902. first Two moving grooves; 903, the second screw rod; 904, the second gear; 905, the second slide plate; 10, the mounting plate; 11, the collecting mechanism; 111, the collecting telescopic rod; 112, the collecting plate; 113, the collecting groove; 114, the collecting box; 115, the baffle; 12, the control mechanism; 121, the control plate; 122, the control groove; 123, the control motor; 124, the control screw rod; 125, the control slide plate; 13, the supporting plate; 14, the rotating mechanism; 141, the rotating plate; 142, the rotating motor; 143, the rotating rod; 15, the clamping mechanism; 151, the clamping plate; 152, the clamping groove; 153, the clamping motor; 154, the clamping screw rod; 155, the clamping slide plate; 156, the fixing plate; 157, the fixing groove. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-Figure 6 The present invention is described in further detail.

[0037] Reference Figure 1In this embodiment, in order to solve the problem that the existing polishing arrangement is not convenient for collecting the waste residue generated during the polishing process, the waste residue is easy to fall onto the parts, affecting the use of the polishing device and the limited applicability, the present invention discloses a polishing device for fine processing of a punch die and a polishing method thereof, comprising a bottom plate 1, a driving mechanism 2 is arranged on the left side of the bottom plate 1, a side plate 3 is arranged at the top rear of the bottom plate 1, a first moving mechanism 4 is arranged at the front bottom of the side plate 3, a lifting plate 5 is arranged in front of the first moving mechanism 4, a lifting mechanism 6 is arranged in front of the lifting plate 5, a processing mechanism 7 is arranged in front of the lifting mechanism 6, a top plate 8 is arranged at the top front of the bottom plate 1, a second moving mechanism 9 is arranged at the rear bottom of the top plate 8, a mounting plate 10 is arranged on the right side of the top of the second moving mechanism 9, a collecting mechanism 11 is arranged on the top of the mounting plate 10, a control mechanism 12 is arranged on the top of the top plate 8, support plates 13 are arranged on the left and right sides of the rear of the control mechanism 12, a rotating mechanism 14 is symmetrically arranged on the side where two groups of support plates 13 are close to each other, and a clamping mechanism 15 is symmetrically arranged on the side where two groups of rotating mechanisms 14 are close to each other.

[0038] Based on the above features, the working principle of this embodiment is: place the punch die on the clamping mechanism 15 set on the right side, start the clamping mechanism 15 to clamp and fix the right side of the punch die; start the driving mechanism 2 and drive the first moving mechanism 4 and the second moving mechanism 9 to move to the left at the same time, the first moving mechanism 4 is connected to the processing mechanism 7 by transmission, the first moving mechanism 4 drives the processing mechanism 7 to move to the left, the second moving mechanism 9 is connected to the collecting mechanism 11 by transmission, the second moving mechanism 9 drives the collecting mechanism 11 to move to the left, when the collecting mechanism 11 moves to the bottom of the punch die, close the driving mechanism 2, start the lifting mechanism 6 to drive the processing mechanism 7 to move up and down to contact with the punch die, start the rotating mechanism 14 set on the right side to drive the clamping mechanism 15 to rotate, the clamping mechanism 15 drives the punch die to rotate, and at the same time start the processing mechanism 7 to polish the left side of the punch die, and the waste residue generated during the polishing process falls into the collecting mechanism 11;

[0039] After polishing the left side of the punch die is completed, the rotating mechanism 14 and the processing mechanism 7 are closed, the control mechanism 12 is respectively connected to the two groups of clamping mechanisms 15, the control mechanism 12 is started to drive the two groups of clamping mechanisms 15 to move closer to each other, and then the left clamping mechanism 15 is started to clamp and fix the left side of the punch die, and the right clamping mechanism 15 is started to cancel the clamping and fixation of the right side of the punch die. When the control mechanism 12 is started to drive the two groups of clamping mechanisms 15 to move away from each other, the driving mechanism 2 is started to drive the first moving mechanism 4 and the second moving mechanism 9 to move to the left, and the collecting mechanism 11 is moved to the bottom of the punch die. At the same time, the processing mechanism 7 contacts the punch die, and the rotating mechanism 14 set on the left is started to drive the clamping mechanism 15 to rotate, and at the same time, the processing mechanism 7 is started to polish the right side of the punch die. After polishing is completed, the clamping mechanism 15 set on the left is started to cancel the clamping and fixation of the punch die, and the punch die is taken out from the clamping mechanism 15 on the left.

[0040] Reference Figure 2-Figure 6In this embodiment, in order to solve the problem that the existing polishing device is not convenient for collecting the waste residue generated during the polishing process, the waste residue is easy to fall onto the parts, affecting the use of the polishing device and the limited applicability, based on the same concept as the above-mentioned embodiment 1, the polishing equipment for finishing the punch mold and the polishing method thereof also include a driving mechanism 2 including a box body 201, the box body 201 is arranged on the left side of the bottom plate 1, and a plurality of groups of ventilation holes 202 are opened at the lower left side of the box body 201. A driving motor 203 is provided at the bottom of the inner cavity of the box body 201, and a driving rod 204 is provided at the top power output end of the driving motor 203. The top of the driving rod 204 is rotatably connected to the box body 201, and an upper gear 205 is sleeved on the upper outer side of the driving rod 204. A lower gear 206 is sleeved on the outer side below, a first moving groove 301 is opened at the bottom of the side plate 3, the first moving mechanism 4 includes a first screw rod 401, the second moving mechanism 9 includes a second moving plate 901, the second moving plate 901 is arranged on the top of the top plate 8, the first screw rod 401 is rotatably connected in the first moving groove 301, the left side of the first screw rod 401 passes through the box body 201, a first gear 402 is arranged on the left side of the first screw rod 401, the first gear 402 and the upper gear 205 are both bevel gears, the first gear 402 and the upper gear 205 are meshed, a first slide plate 403 adapted to the first moving groove 301 is screwed on the first screw rod 401, the first slide plate 403 is slidably connected in the first moving groove 301, and the bottom of the first slide plate 403 is arranged There is a lifting plate 5, a second moving groove 902 is provided on the second moving plate 901, a second screw rod 903 is rotatably connected to the inner cavity of the second moving groove 902, the left side of the second screw rod 903 passes through the box body 201, a second gear 904 is provided on the left side of the second screw rod 903, the second gear 904 and the lower gear 206 are both bevel gears, the second gear 904 is meshed with the lower gear 206, a second slide plate 905 adapted to the second moving groove 902 is screwed on the second screw rod 903, the second slide plate 905 is slidably connected in the second moving groove 902, the top of the second slide plate 905 is connected to the mounting plate 10, a lifting groove 501 is provided on the left side of the lifting plate 5, and the lifting mechanism 6 includes a lifting motor 601, and the lifting motor 601 is arranged in the lifting groove 501 At the top of the inner cavity, a lifting screw 602 is provided at the bottom power output end of the lifting motor 601, and a lifting slide 603 adapted to the lifting slot 501 is screwed on the lifting screw 602, and the lifting slide 603 is slidably connected in the lifting slot 501. The processing mechanism 7 includes a processing plate 701, and the processing plate 701 is arranged on the left side of the lifting slide 603. A processing telescopic rod 702 is provided on the left side of the processing plate 701. The processing telescopic rod 702 is an electric telescopic rod, and a processing motor 703 is provided on the left side of the processing telescopic rod 702. A processing rod 704 is provided at the left power output end of the processing motor 703, and a polishing block 705 is provided on the left side of the processing rod 704. The collecting mechanism 11 includes a collecting telescopic rod 111, and the collecting telescopic rod 111 is arranged on the top of the mounting plate 10.A collecting plate 112 is provided on the top of the collecting telescopic rod 111, a collecting groove 113 is provided on the top of the collecting plate 112, a collecting box 114 is inserted in the collecting groove 113, baffles 115 are provided on the front and rear sides of the top of the collecting box 114, the control mechanism 12 comprises a control plate 121, the control plate 121 is arranged on the top of the top plate 8, a control groove 122 is provided on the top of the control plate 121, a control motor 123 is provided on the right side of the inner cavity of the control groove 122, a control screw rod 124 is provided on the left power output end of the control motor 123, the control screw rod 124 is a forward and reverse screw rod, two groups of control slide plates 125 adapted to the control groove 122 are screwed on the control screw rod 124, the two groups of control slide plates 125 are both slidably connected in the control groove 122, and the tops of the two groups of control slide plates 125 are respectively connected to the two groups of support plates 13, The rotating mechanism 14 includes a rotating plate 141, which is arranged on the right side of the supporting plate 13. A rotating motor 142 is arranged on the right side of the rotating plate 141. A rotating rod 143 is arranged at the right power output end of the rotating motor 142. The clamping mechanism 15 includes a clamping plate 151, which is arranged on the right side of the rotating rod 143. A clamping groove 152 is provided on the right side of the clamping plate 151. A clamping motor 153 is provided at the top of the inner cavity of the clamping groove 152. A clamping screw 154 is provided at the bottom power output end of the clamping motor 153. The clamping screw 154 is a forward and reverse screw. Two groups of clamping slide plates 155 matching the clamping groove 152 are screwed on the clamping screw 154. A fixing plate 156 is provided on the right side of the two groups of clamping slide plates 155. A fixing groove 157 is provided on the side where the two groups of fixing plates 156 are close to each other.

[0041] Based on the above features, the working principle of this embodiment is: the punch die is placed between the two groups of fixed plates 156 on the right side, the clamping motor 153 can rotate forward and reversely, the clamping motor 153 is started to rotate forward, driving the clamping screw 154 to rotate, the clamping screw 154 drives the two groups of clamping slides 155 to rotate, under the limit of the clamping groove 152, the two groups of clamping slides 155 move close to each other, and the two groups of clamping slides 155 respectively drive the two groups of fixed plates 156 to move close to each other to clamp and fix the punch die;

[0042] The driving motor 203 can rotate forward and reversely. When the driving motor 203 is started and rotated forward, the driving rod 204 is driven to rotate. The driving rod 204 drives the upper gear 205 and the lower gear 206 to rotate. The upper gear 205 drives the first gear 402 to rotate. The first gear 402 drives the first screw rod 401 to rotate. The first screw rod 401 drives the first slide plate 403 to rotate. Under the limit of the first moving groove 301, the first slide plate 403 moves to the left, driving the lifting plate 5 to move to the left. The lifting plate 5 drives the lift The mechanism 6 moves to the left, and the lifting mechanism 6 drives the processing mechanism 7 to move to the left; at the same time, the lower gear 206 drives the second gear 904 to rotate, the second gear 904 drives the second screw rod 903 to rotate, and the second screw rod 903 drives the second slide plate 905 to rotate. Under the limitation of the second moving groove 902, the second slide plate 905 moves to the left, driving the mounting plate 10 to move to the left, and the mounting plate 10 drives the collecting mechanism 11 to move to the left. When the collecting box 114 moves to the right below the punch die, the driving motor 203 is turned off;

[0043] The processing telescopic rod 702 is controlled to extend, and the processing telescopic rod 702 drives the processing motor 703 to move to the left, and the processing motor 703 drives the processing rod 704 to move to the left, and the processing rod 704 drives the polishing block 705 to move to the left. When the polishing block 705 moves to the top of the punch die, the processing telescopic rod 702 is closed, and the lifting motor 601 can rotate in both directions. The lifting motor 601 is started to rotate forward, driving the lifting screw rod 602 to rotate, and the lifting screw rod 602 drives the lifting slide plate 603 to rotate. Under the limit of the lifting slot 501, the lifting slide plate 603 moves downward, driving the processing mechanism 7 to move downward. When the polishing block 705 contacts the top of the punch die, the lifting motor 601 is closed, and the collection telescopic rod 111 is controlled to extend, driving the collection plate 112 to move upward, and the collection plate 112 drives the collection box 114 to move upward. The collection box 114 drives the two sets of baffles 115 to move upward to cover the front and rear sides of the punch die, and then the collection telescopic rod 111 is closed;

[0044] The rotating motor 142 provided on the right rotating mechanism 14 is started to drive the rotating rod 143 to rotate, the rotating rod 143 drives the clamping plate 151 to rotate, the clamping plate 151 drives the two sets of fixed plates 156 to rotate, the two sets of fixed plates 156 cooperate to drive the punch die to rotate, and at the same time, the processing motor 703 is started to drive the processing rod 704 to rotate, the processing rod 704 drives the polishing block 705 to rotate, and at the same time, the driving motor 203 is started to drive the polishing block 705 and the collecting box 114 to move to the left, so that the polishing block 705 fully polishes the left side of the punch die;

[0045] The control motor 123 can rotate forward and reversely. When the control motor 123 is started to rotate forward, the control screw 124 is driven to rotate. The control screw 124 drives the two groups of control slides 125 to rotate. Under the limit of the control slot 122, the two groups of control slides 125 move closer to each other. The two groups of control slides 125 respectively drive the two groups of support plates 13 to move closer to each other. The two groups of support plates 13 respectively drive the two groups of rotating mechanisms 14 to move closer to each other. The two groups of rotating mechanisms 14 respectively drive the two groups of clamping mechanisms 15 to move closer to each other. The left side of the punch die enters between the two groups of fixed plates 156 set on the left clamping mechanism 15, and the left clamping motor is started. The positive rotation of 153 drives the two groups of fixed plates 156 to move closer to each other, clamping and fixing the left side of the punch die. At the same time, the right clamping motor 153 is started to rotate in the opposite direction to drive the two groups of fixed plates 156 to move away from each other, canceling the fixation of the right side of the punch die, and then the control motor 123 is started to rotate in the opposite direction to drive the two groups of clamping mechanisms 15 to move away from each other. When the drive motor 203 is started to move the polishing block 705 to contact with the punch die, the drive motor 203 is started to move the polishing block 705 and the collection box 114 to the right to polish the right side of the punch die. The input ends of the electrical equipment in this device are all electrically connected to the external power supply.

[0046] Reference Figure 1-Figure 6 The present invention also discloses a polishing method of a punch die finishing polishing device, specifically:

[0047] Step 1: Place the punch die on the clamping mechanism 15 provided on the right side, and start the clamping mechanism 15 to clamp and fix the right side of the punch die;

[0048] Step 2: Start the driving mechanism 2 and drive the first moving mechanism 4 and the second moving mechanism 9 to move to the left at the same time. The first moving mechanism 4 is connected to the processing mechanism 7 by transmission. The first moving mechanism 4 drives the processing mechanism 7 to move to the left. The second moving mechanism 9 is connected to the collecting mechanism 11 by transmission. The second moving mechanism 9 drives the collecting mechanism 11 to move to the left. When the collecting mechanism 11 moves to the bottom of the punch die, the driving mechanism 2 is closed.

[0049] Step 3: Start the lifting mechanism 6 to drive the processing mechanism 7 to move up and down to contact the punch die, start the rotating mechanism 14 set on the right side to drive the clamping mechanism 15 to rotate, and the clamping mechanism 15 drives the punch die to rotate. At the same time, start the processing mechanism 7 to polish the left side of the punch die, and then start the driving mechanism 2 to drive the processing mechanism 7 and the collecting mechanism 11 to move to the left, and fully polish the left side of the punch die. The waste residue generated during the polishing process falls into the collecting mechanism 11;

[0050] Step 4: After the left side of the punch die is polished, the rotating mechanism 14 and the processing mechanism 7 are closed, the control mechanism 12 is respectively connected to the two groups of clamping mechanisms 15, the control mechanism 12 is started to drive the two groups of clamping mechanisms 15 to move closer to each other, and then the left clamping mechanism 15 is started to clamp and fix the left side of the punch die, and the right clamping mechanism 15 is started to cancel the clamping and fixing of the right side of the punch die, and the control mechanism 12 is started to drive the two groups of clamping mechanisms 15 to move away from each other;

[0051] Step 5: Repeat the above step 2, start the rotating mechanism 14 set on the left to drive the clamping mechanism 15 to rotate, and at the same time start the processing mechanism 7 to polish the right side of the punch mold, and start the driving mechanism 2 to drive the processing mechanism 7 and the collecting mechanism 11 to move to the right, and comprehensively polish the right side of the punch mold. After polishing is completed, start the clamping mechanism 15 set on the left to cancel the clamping and fixation of the punch mold, and take the punch mold out from the clamping mechanism 15 on the left.

[0052] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A polishing device for punch die finishing, comprising a base plate (1), characterized in that: A driving mechanism (2) is provided on the left side of the bottom plate (1), the driving mechanism (2) comprising a driving rod (204), an upper gear (205) being sleeved on the outer side of the upper side of the driving rod (204) of the driving mechanism (2), and a lower gear (206) being sleeved on the outer side of the lower side of the driving rod (204). A side plate (3) is provided at the rear of the top of the bottom plate (1), a first moving groove (301) is provided at the bottom of the side plate (3), a first moving mechanism (4) is provided at the bottom of the front of the side plate (3), the first moving mechanism (4) comprising a first screw rod (401), a first gear (402) being provided on the left side of the first screw rod (401), the first gear (402) and the upper gear (205) being both bevel gears, the first gear (402) and the upper gear (205) being meshed with each other, a lifting plate (5) being provided in front of the first moving mechanism (4), a lifting mechanism (6) being provided in front of the lifting plate (5), and a processing mechanism (7) being provided in front of the lifting mechanism (6), the bottom plate (1) A top plate (8) is provided at the front of the top of the top plate (8), a second moving mechanism (9) is provided at the bottom of the rear of the top plate (8), the second moving mechanism (9) comprises a second moving plate (901) and a second screw rod (903), the second moving plate (901) is provided at the top of the top plate (8), a second gear (904) is provided on the left side of the second screw rod (903) of the second moving mechanism (9), the second gear (904) and the lower gear (206) are both bevel gears, the second gear (904) and the lower gear (206) are meshed, a mounting plate (10) is provided at the right side of the top of the second moving mechanism (9), a collecting mechanism (11) is provided at the top of the mounting plate (10), a control mechanism (12) is provided at the top of the top plate (8), support plates (13) are provided on the left and right sides of the rear of the control mechanism (12), rotating mechanisms (14) are symmetrically provided on the sides of the two groups of supporting plates (13) close to each other, and clamping mechanisms (15) are symmetrically provided on the sides of the two groups of rotating mechanisms (14) close to each other.

2. The punch die finishing polishing device according to claim 1, characterized in that: The driving mechanism (2) comprises a box (201), the box (201) being arranged on the left side of the bottom plate (1), a plurality of ventilation holes (202) being provided at the lower left side of the box (201), a driving motor (203) being provided at the bottom of the inner cavity of the box (201), a driving rod (204) being provided at the top power output end of the driving motor (203), and the top of the driving rod (204) being rotatably connected to the box (201).

3. The punch die finishing polishing device according to claim 1, characterized in that: The first screw rod (401) is rotatably connected in the first movable groove (301); the left side of the first screw rod (401) passes through the box body (201); a first slide plate (403) adapted to the first movable groove (301) is screwed on the first screw rod (401); the first slide plate (403) is slidably connected in the first movable groove (301); and a lifting plate (5) is provided at the bottom of the first slide plate (403).

4. The punch die finishing polishing device according to claim 1, characterized in that: The second movable plate (901) is provided with a second movable groove (902), the inner cavity of the second movable groove (902) is rotatably connected to a second screw rod (903), the left side of the second screw rod (903) passes through the box body (201), and the second slide plate (905) adapted to the second movable groove (902) is screwed on the second screw rod (903), the second slide plate (905) is slidably connected in the second movable groove (902), and the top of the second slide plate (905) is connected to the mounting plate (10).

5. The punch die finishing polishing device according to claim 1, characterized in that: A lifting groove (501) is provided on the left side of the lifting plate (5); the lifting mechanism (6) comprises a lifting motor (601); the lifting motor (601) is arranged at the top of the inner cavity of the lifting groove (501); a lifting screw rod (602) is provided at the bottom power output end of the lifting motor (601); a lifting slide plate (603) adapted to the lifting groove (501) is screwed onto the lifting screw rod (602); the lifting slide plate (603) is slidably connected in the lifting groove (501); and the processing mechanism (7) comprises a processing plate (701).

6. The punch die finishing polishing device according to claim 5, characterized in that: The processing plate (701) is arranged on the left side of the lifting slide plate (603), a processing telescopic rod (702) is provided on the left side of the processing plate (701), the processing telescopic rod (702) is an electric telescopic rod, a processing motor (703) is provided on the left side of the processing telescopic rod (702), a processing rod (704) is provided at the left power output end of the processing motor (703), and a polishing block (705) is provided on the left side of the processing rod (704).

7. The punch die finishing polishing device according to claim 1, characterized in that: The collecting mechanism (11) comprises a collecting telescopic rod (111), the collecting telescopic rod (111) being arranged on the top of the mounting plate (10), a collecting plate (112) being arranged on the top of the collecting telescopic rod (111), a collecting groove (113) being arranged on the top of the collecting plate (112), a collecting box (114) being inserted into the collecting groove (113), and baffles (115) being arranged on both the front and rear sides of the top of the collecting box (114).

8. The punch die finishing polishing device according to claim 1, characterized in that: The control mechanism (12) comprises a control plate (121), the control plate (121) being arranged on the top of the top plate (8), the control plate (121) being provided with a control slot (122) on the top, a control motor (123) being provided on the right side of the inner cavity of the control slot (122), a control screw rod (124) being provided on the left power output end of the control motor (123), the control screw rod (124) being a forward and reverse screw rod, two groups of control slide plates (125) being compatible with the control slot (122) being screwed onto the control screw rod (124), the two groups of control slide plates (125) being slidably connected in the control slot (122), and the tops of the two groups of control slide plates (125) being respectively connected to the two groups of support plates (13).

9. The punch die finishing polishing device according to claim 1, characterized in that: The rotating mechanism (14) comprises a rotating plate (141), the rotating plate (141) being arranged on the right side of the supporting plate (13), a rotating motor (142) being arranged on the right side of the rotating plate (141), a rotating rod (143) being arranged at the right power output end of the rotating motor (142), the clamping mechanism (15) comprising a clamping plate (151), the clamping plate (151) being arranged on the right side of the rotating rod (143), a clamping groove (152) being arranged on the right side of the clamping plate (151), A clamping motor (153) is provided at the top of the inner cavity of the clamping groove (152), and a clamping screw (154) is provided at the bottom power output end of the clamping motor (153). The clamping screw (154) is a forward and reverse screw. Two groups of clamping slide plates (155) adapted to the clamping groove (152) are screwed onto the clamping screw (154), and a fixing plate (156) is provided on the right side of the two groups of clamping slide plates (155). A fixing groove (157) is provided on the side where the two groups of fixing plates (156) are close to each other.

10. The polishing method of a punch die finishing polishing device according to any one of claims 1 to 9, characterized in that: Step 1: placing the punch die on the clamping mechanism (15) provided on the right side, and starting the clamping mechanism (15) to clamp and fix the right side of the punch die; Step 2: starting the driving mechanism (2) and driving the first moving mechanism (4) and the second moving mechanism (9) to move to the left at the same time; the first moving mechanism (4) is in transmission connection with the processing mechanism (7); the first moving mechanism (4) drives the processing mechanism (7) to move to the left; the second moving mechanism (9) is in transmission connection with the collecting mechanism (11); the second moving mechanism (9) drives the collecting mechanism (11) to move to the left; when the collecting mechanism (11) moves to the position directly below the punch die, closing the driving mechanism (2); Step 3: Start the lifting mechanism (6) to drive the processing mechanism (7) to move up and down until it contacts the punch die, start the rotating mechanism (14) arranged on the right side to drive the clamping mechanism (15) to rotate, and the clamping mechanism (15) drives the punch die to rotate. At the same time, start the processing mechanism (7) to polish the left side of the punch die, and then start the driving mechanism (2) to drive the processing mechanism (7) and the collecting mechanism (11) to move to the left, and comprehensively polish the left side of the punch die. Waste residue generated during the polishing process falls into the collecting mechanism (11); Step 4: After polishing the left side of the punch die is completed, the rotating mechanism (14) and the processing mechanism (7) are closed, the control mechanism (12) is respectively connected to the two sets of clamping mechanisms (15), the control mechanism (12) is started to drive the two sets of clamping mechanisms (15) to move closer to each other, and then the left clamping mechanism (15) is started to clamp and fix the left side of the punch die, and the right clamping mechanism (15) is started to cancel the clamping and fixing of the right side of the punch die, and then the control mechanism (12) is started to drive the two sets of clamping mechanisms (15) to move away from each other; Step 5: Repeat the above step 2, start the rotating mechanism (14) provided on the left side to drive the clamping mechanism (15) to rotate, and at the same time start the processing mechanism (7) to polish the right side of the punch die, and then start the driving mechanism (2) to drive the processing mechanism (7) and the collecting mechanism (11) to move to the right, and comprehensively polish the right side of the punch die. After polishing is completed, start the clamping mechanism (15) provided on the left side to cancel the clamping and fixing of the punch die, and remove the punch die from the clamping mechanism (15) on the left side.

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