Multi-angle trimming and grinding device suitable for die steel production

Abstract

The utility model provides a multi-angle trimming and polishing device suitable for die steel production, belongs to the technical field of die steel, and solves the technical problem that when other surfaces of a workpiece need to be polished, the workpiece needs to be detached firstly and then adjusted and fixed, so that the overall working efficiency is low. A multi-angle trimming and grinding device suitable for die steel production comprises a base, a fixing plate is fixedly connected to the top of the base, a third motor is fixedly connected to one side of the fixing plate, a containing disc is fixedly connected to an output shaft of the third motor, and a limiting groove is formed in the top of the side, close to the containing disc, of the fixing plate; a standing plate is fixedly connected to the top of the side, close to the mounting box, of the base, and a moving mechanism used for moving the mounting box is arranged on the surface of the side, close to the mounting box, of the standing plate. According to the utility model, through the arrangement of the placing disc, the workpiece can be ensured to rotate in a clamped state.

Description

TECHNICAL FIELD

[0001] The utility model belongs to die steel technical field relates to the trimming and polishing device, in particular to the multi -angle trimming and polishing device suitable for die steel production. BACKGROUND

[0002] Through the retrieval, the patent of Chinese patent authorization number CN222134500U discloses a kind of multi -angle trimming and polishing device suitable for die steel production.The utility model includes: base and fixed platform being installed on base, the base is provided with translation mechanism, the translation mechanism is provided with propulsion mechanism, the propulsion mechanism is provided with frame, first driving roller is rotatably installed in the frame, the third motor for driving first driving roller is arranged in the side of frame, two upper and lower movable support frames are arranged in the frame, second driving roller is rotatably installed on two support frames, the first driving roller and two second driving rollers are provided with polishing belt.This utility model can make polishing belt after contacting with die steel adaptively occur concave deformation, to carry out multi -angle polishing to die steel, to improve trimming efficiency.

[0003] The multi -angle trimming and polishing device suitable for die steel production in the above patent has the following disadvantages: when other surface of workpiece needs to be polished, workpiece needs to be disassembled first, then fixed is adjusted, so that overall work efficiency is low, therefore, the problem needs to be solved. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a kind of multi -angle trimming and polishing device suitable for die steel production, and the technical problems to be solved by the utility model are: when other surface of workpiece needs to be polished, workpiece needs to be disassembled first, then fixed is adjusted, so that overall work efficiency is low.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] The utility model provides a multi -angle trimming and polishing device for die steel production, including the base, the fixed plate is connected at the top of base, one side of fixed plate is fixedly connected with third motor, the fixed plate is fixedly connected with the placement tray on third motor output shaft, the top of fixed plate near placement tray side is equipped with the limiting slot, the limiting slot is rotatably connected with the limiting disc in the inside, the limiting disc top is connected with the lead screw of sliding, the lead screw bottom is fixedly connected with the pressure plate, the limiting disc top is equipped with the adjusting mechanism for adjusting pressure plate, one side of fixed plate is equipped with the installation box, the inside of installation box is equipped with the polishing belt, one side of polishing belt is equipped with the rotating mechanism for rotating polishing belt, the top of base near installation box side is fixedly connected with the stand plate, the surface of stand plate near installation box side is equipped with the moving mechanism for moving installation box, through the setting of placement tray, can ensure that work piece can also carry out rotation in the clamped state.

[0007] As a further scheme of the utility model, the adjusting mechanism comprises a worm gear, the worm gear is rotatably connected to the top of the limiting disc, the lead screw is slidably connected to the top of the worm gear, a lead screw nut is arranged inside the worm gear near the lead screw, and the lead screw nut is arranged in cooperation with the lead screw, a worm is arranged on the surface of the worm gear, the worm is rotatably connected to the top of the limiting disc, two limiting rods are symmetrically fixedly connected to the top of the pressure plate, and the two limiting rods are slidably connected to the top of the limiting disc, and the height of the pressure plate can be adjusted through the arrangement of the lead screw nut.

[0008] As a further scheme of the utility model, the rotating mechanism comprises two adjusting plates, the two adjusting plates are slidably connected to one side of the installation box, two supporting plates are fixedly connected to the surface of one side of the two adjusting plates near the polishing belt, two rollers are rotatably connected between the two supporting plates, a same auxiliary roller is arranged between the two rollers, the auxiliary roller is rotatably connected to one side of the installation box, the polishing belt is sleeved on the surfaces of the two rollers and the auxiliary roller, one end of one of the rollers is fixedly connected with a second motor, the second motor is fixedly connected to one side of one of the supporting plates, two adjusting grooves are symmetrically formed on the surface of one side of the installation box near the two adjusting plates, adjusting columns are slidably connected in the two adjusting grooves, the two adjusting columns are fixedly connected to one end of the adjusting plates, and a restraining mechanism for restraining the polishing belt is arranged on the surface of one side of the two adjusting plates away from the polishing belt, and the polishing belt can be rotated through the arrangement of the rollers.

[0009] As a further embodiment of this utility model, the constraint mechanism includes two T-shaped grooves. The T-shaped grooves are opened on one side of the adjusting plate. A constraint plate is slidably connected inside the T-shaped grooves. Two limiting posts are fixedly connected to the surface of the constraint plate away from the grinding belt, and both limiting posts are slidably connected to one side of the mounting box. A tension spring is sleeved on the surface of the two limiting posts near the constraint plate. One end of each tension spring is fixedly connected to one side of the constraint plate, and the other end of each tension spring is fixedly connected to one side inside the mounting box. By setting the tension springs, the roller can be constrained.

[0010] As a further embodiment of this utility model, the moving mechanism includes two hydraulic rods, both of which are fixedly connected to one side of the station plate. The output ends of the two hydraulic rods are fixedly connected to the same connecting plate. A storage box is provided on the side of the connecting plate near the mounting box. A slot is provided inside the storage box, and a locking post is rotatably connected inside the slot. The locking post is fixedly connected to one side of the mounting box. A first motor is fixedly connected inside the storage box, and the locking post is fixedly connected to the output shaft of the first motor. By setting up the hydraulic rods, the grinding belt can be moved.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. This utility model adopts a technical solution where the placement plate drives the pressure plate to rotate, thus ensuring that the workpiece can rotate even when clamped. This effectively solves the problem that when other surfaces of the workpiece need to be ground, it is necessary to first disassemble the workpiece and then adjust and fix it, resulting in low overall work efficiency. When other surfaces of the workpiece need to be ground during the grinding process, a third motor can be started. The third motor is connected to the placement plate. After the third motor is started, the placement plate can be rotated. A limit plate is rotatably connected to the top of the fixed plate, and the worm gear and limit rod are connected to the limit plate. Thus, when the pressure plate is in close contact with the workpiece, when the placement plate rotates, both the workpiece and the pressure plate will rotate, thereby achieving the purpose of workpiece adjustment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a multi-angle trimming and grinding device suitable for mold steel production proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the moving mechanism of a multi-angle trimming and grinding device suitable for mold steel production proposed in this utility model;

[0015] Figure 3 This is a schematic diagram of the rotating mechanism of a multi-angle trimming and grinding device suitable for mold steel production proposed in this utility model;

[0016] Figure 4The utility model provides a kind of adjusting mechanism schematic view of multi-angle trimming and polishing device suitable for die steel production.

[0017] In the drawing: 1, base; 2, station board; 3, polishing belt; 4, fixed plate; 201, hydraulic rod; 202, connecting plate; 203, storage box; 204, clamping groove; 205, clamping column; 206, first motor; 207, mounting box; 208, adjusting groove; 301, adjusting plate; 302, T-shaped groove; 303, support plate; 304, roller; 305, second motor; 306, auxiliary roller; 307, adjusting column; 308, constraint plate; 309, limiting column; 310, tension spring; 401, placing disc; 402, third motor; 403, limiting groove; 404, limiting disc; 405, worm gear; 406, screw nut; 407, screw rod; 408, limiting rod; 409, pressure plate; 410, worm. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] Reference Figure 1 - Figure 4 A kind of multi-angle trimming and polishing device suitable for die steel production, including base 1, the top of base 1 is fixedly connected with fixed plate 4, one side of fixed plate 4 is fixedly connected with third motor 402, the output shaft of third motor 402 is fixedly connected with placing disc 401, the top of one side of fixed plate 4 close to placing disc 401 is equipped with limiting groove 403, limiting groove 403 is rotatably connected with limiting disc 404 inside, limiting disc 404 top is slidably connected with screw rod 407, the bottom of screw rod 407 is fixedly connected with pressure plate 409, by the setting of pressure plate 409, workpiece can be clamped and fixed, adjusting mechanism for adjusting pressure plate 409 is equipped on the top of limiting disc 404, fixed plate 4 side is provided with mounting box 207, polishing belt 3 is arranged in mounting box 207, the side of polishing belt 3 is equipped with rotating mechanism for rotating polishing belt 3, the top of one side of base 1 close to mounting box 207 is fixedly connected with station board 2, the surface of one side of station board 2 close to mounting box 207 is equipped with moving mechanism for moving mounting box 207, by the setting of placing disc 401, it can be ensured that workpiece can also be rotated in the state of clamping.

[0020] Preferably, the adjusting mechanism comprises a worm wheel 405 rotatably connected to the top of the limiting disc 404, a lead screw 407 slidably connected to the top of the worm wheel 405, a lead screw nut 406 arranged inside the side of the worm wheel 405 close to the lead screw 407, and the lead screw nut 406 is arranged in cooperation with the lead screw 407, the worm wheel 405 is matched with a worm 410 on the surface, the worm 410 is rotatably connected to the top of the limiting disc 404, two limiting rods 408 are symmetrically fixedly connected to the top of the pressing disc 409, and the two limiting rods 408 are slidably connected to the top of the limiting disc 404. Through the arrangement of the lead screw nut 406, the height of the pressing disc 409 can be adjusted.

[0021] Preferably, the rotating mechanism comprises two adjusting plates 301 slidably connected to one side of the mounting box 207, two supporting plates 303 fixedly connected to the surface of the side of the two adjusting plates 301 close to the polishing belt 3, two roller cylinders 304 rotatably connected between the two supporting plates 303, a same auxiliary roller 306 arranged between the two roller cylinders 304, the auxiliary roller 306 rotatably connected to one side of the mounting box 207, the polishing belt 3 is sleeved on the surfaces of the two roller cylinders 304 and the auxiliary roller 306, one end of one of the roller cylinders 304 is fixedly connected with a second motor 305, the second motor 305 is fixedly connected to one side of one of the supporting plates 303, two adjusting grooves 208 are symmetrically arranged on the surface of the side of the mounting box 207 close to the two adjusting plates 301, two adjusting columns 307 are slidably connected in the two adjusting grooves 208, and the two adjusting columns 307 are fixedly connected to one end of the adjusting plate 301. Through the arrangement of the adjusting groove 208, the roller cylinder 304 can move forward, and the surface of the side of the two adjusting plates 301 away from the polishing belt 3 is provided with a restraining mechanism for restraining the polishing belt 3. Through the arrangement of the roller cylinder 304, the polishing belt 3 can rotate.

[0022] Further, the restraining mechanism comprises two T-shaped grooves 302 arranged on one side of the adjusting plate 301, a restraining plate 308 slidably connected in the T-shaped groove 302, two limiting columns 309 fixedly connected to the surface of the side of the restraining plate 308 away from the polishing belt 3, and the two limiting columns 309 are slidably connected to one side of the mounting box 207, two tension springs 310 sleeved on the surface of the side of the two limiting columns 309 close to the restraining plate 308, one end of the two tension springs 310 is fixedly connected to one side of the restraining plate 308, and the other end of the two tension springs 310 is fixedly connected to one side of the inside of the mounting box 207. Through the arrangement of the tension spring 310, the roller cylinder 304 can be restrained.

[0023] Preferably, the moving mechanism comprises two hydraulic rods 201, both of which are fixedly connected to one side of the station plate 2, and the output ends of the two hydraulic rods 201 are fixedly connected with the same connecting plate 202, the connecting plate 202 is provided with a storage box 203 close to one side of the mounting box 207, the storage box 203 is internally provided with a clamping groove 204, the clamping groove 204 is rotatably connected with a clamping column 205 inside, the clamping column 205 is fixedly connected to one side of the mounting box 207, through the arrangement of the clamping column 205, the polishing belt 3 can be rotated, the first motor 206 is fixedly connected inside the storage box 203, and the clamping column 205 is fixedly connected to the output shaft of the first motor 206, through the arrangement of the hydraulic rod 201, the polishing belt 3 can be moved.

[0024] Working principle: in use, the workpiece to be polished is placed on the top of the placing disc 401, then the worm 410 is rotated, the worm 410 is matched with the worm gear 405 on the surface, so that when the worm 410 rotates, the worm gear 405 will rotate synchronously, the lead screw 407 is arranged on the top of the worm gear 405, and the lead screw 407 is connected with the worm gear 405 through the lead screw nut 406, so that when the worm gear 405 rotates, the lead screw 407 can move downward, the pressure plate 409 is installed at the bottom of the lead screw 407, and the pressure plate 409 is matched with the placing disc 401, so that when the lead screw 407 drives the pressure plate 409 to move downward, it can clamp and fix the workpiece, after fixing is completed, the hydraulic rod 201 and the second motor 305 can be started, the mounting box 207 is installed at the output end of the hydraulic rod 201, and the polishing belt 3 is installed in the mounting box 207, so that when the hydraulic rod 201 is started, the polishing belt 3 can move forward to achieve the purpose of polishing the workpiece, two rollers 304 are installed in the mounting box 207, and the polishing belt 3 is sleeved on the surfaces of the two rollers 304, so that when the second motor 305 drives one of the rollers 304 to rotate, the polishing belt 3 can rotate, when the workpiece needs to be polished on the other surface during the polishing process, the third motor 402 can be started, the third motor 402 is connected with the placing disc 401, so that when the third motor 402 is started, the placing disc 401 can rotate, the limiting disc 404 is rotatably connected on the top of the fixed plate 4, and the worm gear 405 and the limiting rod 408 are connected with the limiting disc 404, so that when the pressure plate 409 is in close contact with the workpiece, when the placing disc 401 rotates, the workpiece and the pressure plate 409 will rotate, so as to achieve the purpose of adjusting the workpiece.

[0025] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A multi-angle trimming and grinding device suitable for mold steel production, comprising a base (1), characterized in that, A fixing plate (4) is fixedly connected to the top of the base (1). A third motor (402) is fixedly connected to one side of the fixing plate (4). A placement plate (401) is fixedly connected to the output shaft of the third motor (402). A limiting groove (403) is opened on the top of the fixing plate (4) near the placement plate (401). A limiting plate (404) is rotatably connected inside the limiting groove (403). A lead screw (407) is slidably connected to the top of the limiting plate (404). A pressure plate (4) is fixedly connected to the bottom of the lead screw (407). 09), the top of the limiting plate (404) is provided with an adjustment mechanism for adjusting the pressure plate (409), the fixed plate (4) is provided with an installation box (207) on one side, the installation box (207) is provided with a grinding belt (3) inside, the grinding belt (3) is provided with a rotating mechanism for rotating the grinding belt (3) on one side, the base (1) is fixedly connected with a station plate (2) on the top side near the installation box (207), the station plate (2) is provided with a moving mechanism for moving the installation box (207) on the surface of the side near the installation box (207).

2. The multi-angle trimming and grinding device for mold steel production according to claim 1, characterized in that, The adjusting mechanism includes a worm gear (405), which is rotatably connected to the top of the limiting plate (404). The lead screw (407) is slidably connected to the top of the worm gear (405). A lead screw nut (406) is provided inside the worm gear (405) near the lead screw (407), and the lead screw nut (406) and the lead screw (407) are mutually cooperated. A worm (410) is fitted on the surface of the worm gear (405), and the worm (410) is rotatably connected to the top of the limiting plate (404). Two limiting rods (408) are symmetrically fixedly connected to the top of the pressure plate (409), and both limiting rods (408) are slidably connected to the top of the limiting plate (404).

3. The multi-angle trimming and grinding device for mold steel production according to claim 1, characterized in that, The rotating mechanism includes two adjusting plates (301), both of which are slidably connected to one side of the mounting box (207). Two support plates (303) are fixedly connected to the surface of the two adjusting plates (301) near the grinding belt (3). Rollers (304) are rotatably connected between the two support plates (303). The same auxiliary roller (306) is provided between the two rollers (304). The auxiliary roller (306) is rotatably connected to one side of the mounting box (207). The grinding belt (3) is sleeved on the surfaces of the two rollers (304) and the auxiliary roller (306). A second motor (305) is fixedly connected to one end of one of the rollers (304).

4. The multi-angle trimming and grinding device for mold steel production according to claim 3, characterized in that, The second motor (305) is fixedly connected to one side of one of the support plates (303). The mounting box (207) has two symmetrical adjustment slots (208) on the side of the two adjustment plates (301). The two adjustment slots (208) are slidably connected to the adjustment column (307). The two adjustment columns (307) are fixedly connected to one end of the adjustment plate (301). The two adjustment plates (301) are provided with a constraint mechanism for constraining the grinding belt (3) on the side of the two adjustment plates (301) away from the grinding belt (3).

5. The multi-angle trimming and grinding device for mold steel production according to claim 4, characterized in that, The constraint mechanism includes two T-slots (302), which are opened on one side of the adjustment plate (301). A constraint plate (308) is slidably connected inside the T-slots (302). Two limiting posts (309) are fixedly connected to the surface of the constraint plate (308) away from the grinding belt (3), and both limiting posts (309) are slidably connected to one side of the mounting box (207). Tension springs (310) are sleeved on the surface of the two limiting posts (309) near the constraint plate (308). One end of the two tension springs (310) is fixedly connected to one side of the constraint plate (308), and the other end of the two tension springs (310) is fixedly connected to one side inside the mounting box (207).

6. The multi-angle trimming and grinding device for mold steel production according to claim 1, characterized in that, The moving mechanism includes two hydraulic rods (201), both of which are fixedly connected to one side of the station plate (2). The output ends of the two hydraulic rods (201) are fixedly connected to the same connecting plate (202). A storage box (203) is provided on the side of the connecting plate (202) near the mounting box (207). A slot (204) is provided inside the storage box (203). A locking post (205) is rotatably connected inside the slot (204). The locking post (205) is fixedly connected to one side of the mounting box (207). A first motor (206) is fixedly connected inside the storage box (203). The locking post (205) is fixedly connected to the output shaft of the first motor (206).

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