CN222327652U

CN222327652U - Multidirectional fine grinding equipment

Info

Publication number: CN222327652U
Application number: CN202420916074.9U
Authority: CN
Inventors: 陈丽; 陈宏伟; 张寒梅; 冯真
Original assignee: Sichuan Ruineng Jingshi Technology Co ltd
Current assignee: Sichuan Ruineng Jingshi Technology Co ltd
Priority date: 2024-04-29
Filing date: 2024-04-29
Publication date: 2025-01-10
Anticipated expiration: 2034-04-29

Abstract

The utility model relates to the technical field of fine grinding equipment, and discloses a multi-directional fine grinding equipment, including a base, the top front end of the base is rotatably connected with a screw rod, the top rear end of the base is fixedly connected with a slide rod, two frames are connected between the screw rod and the slide rod, the adjacent sides of the two frames are both installed with a clamping assembly, the left side of the left end of the frame is installed with a motor, the rear side of the base is connected with a mobile frame through a transmission assembly, the front end of the mobile frame is installed with an electric push rod, the bottom driving end of the electric push rod is installed with an electric grinding head, and the middle end of the base is provided with a through slot. In the utility model, it can adapt to materials of different specifications to grind them, and there is no need for manual adjustment, so that the fine grinding angle of the material can be adjusted, which improves the convenience of angle adjustment and improves the work efficiency and quality of fine grinding.

Description

Multidirectional fine grinding equipment

Technical Field

The utility model relates to the technical field of fine grinding equipment, in particular to multi-azimuth fine grinding equipment.

Background

The fine grinding device is used for precise grinding in the manufacturing process, and is a device for precise grinding in the process of processing raw materials of paper making and artificial boards in the wood industry, wherein burrs are required to be ground after the board is processed and formed by cutting.

Through retrieving, a diversified positive angle grinding apparatus of precision grinder of bulletin number CN219094647U, including the processing platform, first spout has all been seted up to the both sides of processing platform upper surface, and first installation cavity has all been seted up to the rear end of the inside both sides of flexible processing platform, the equal fixedly connected with first servo motor of interior bottom surface in first installation cavity. According to the utility model, the first servo motor drives the threaded rod to rotate, the connecting frame and the second electric telescopic rod are driven to move forwards and backwards, the first connecting block and the first grinding roller are driven by the first electric telescopic rod to be close to the top surface of a workpiece, the top surface of the workpiece is ground, the second connecting block and the second grinding roller are driven by the second electric telescopic rod to be close to the side edge of the workpiece, and the side surface of the workpiece is ground, so that the effect of quickly and comprehensively grinding the surface of the workpiece is facilitated, the multiple surfaces of the workpiece can be quickly ground, the situation of frequently replacing grinding surfaces is effectively reduced, and the workpiece grinding efficiency is effectively improved;

Based on the above patent, most of the grinding tools used in the prior art adopt single-sided grinding, which results in single function in the actual use process, lower efficiency, and the need of frequent replacement of the grinding surface of the article by the user, thus resulting in lower working efficiency of the device and difficult rapid omnibearing grinding of the workpiece.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides multidirectional fine grinding equipment, which aims to solve the problems that workpieces are difficult to polish in a rapid and omnibearing manner in the prior art, so that the working efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a diversified correct grinding equipment, includes the base, the topside front end of base rotates and is connected with screw rod one, the topside rear end fixedly connected with slide bar of base, be connected with two support bodies between screw rod one and the slide bar, two clamping assembly is all installed to the close one side of support body, the left end motor one is installed in the left side of support body, the rear side of base is connected with the removal frame through drive assembly, electric putter is installed to the front end of removal frame, electric putter's bottom side drive end is installed electric grinding head, logical groove has been seted up to the middle-end of base, the suction fan is installed to the inner wall bottom of logical groove, the topside of suction fan is provided with sieve group.

Further, the clamping assembly comprises two turntables positioned on one side close to the frame body, one side of each turntable is connected to the frame body, two clamping pieces are connected to the other side of each turntable in a sliding mode, a bidirectional screw is connected to the inside of each turntable in a rotating mode, one end of each turntable is connected to the outer wall of the bidirectional screw in a threaded mode, anti-slip protrusions are arranged on one side close to the other end of each turntable, and the driving end of the motor I is fixedly connected to the left middle end of the turntable.

Further, one end of the bidirectional screw rod penetrates through the outer wall of the turntable and is fixedly connected with a rotating bolt.

Further, the sieve group is including being located the screen cloth first and the screen cloth second of suction fan top side, the outer wall fixed connection of screen cloth first is on the inner wall of logical groove, the screen cloth is located the top side of screen cloth first, both ends all fixedly connected with otic placode about the screen cloth second, the spacing groove has all been seted up on the top left and right sides of logical groove, the otic placode is located the inside of spacing groove.

Further, the transmission assembly comprises a limiting frame fixedly connected to the rear side of the base, a second screw rod is rotatably connected to the inside of the limiting frame, a second motor is installed on the left side of the second screw rod, a driving end of the second motor is fixedly connected to the left side of the second screw rod, a non-driving end of the second motor is fixedly connected to the left side of the base through a fixing frame, and the bottom end of the moving frame is in threaded connection with the outer wall of the second screw rod.

Further, the left end the front end of support body rotates to be connected on the outer wall of screw rod one, the left end the rear end fixed connection of support body is on the outer wall of slide bar, the right-hand member the front end threaded connection of support body is on the outer wall of screw rod one, the right-hand member the rear end sliding connection of support body is on the outer wall of slide bar.

Further, the left end of the first screw rod penetrates through the left side of the outer wall of the base, and is fixedly connected with a rotating handle.

Further, the top side of the ear plate is fixedly connected with a lifting handle.

The utility model has the following beneficial effects:

1. According to the utility model, the first screw rod, the sliding rod, the frame body, the turntable, the first motor, the two-way screw rod and the clamping piece are matched with each other, so that the grinding machine can be suitable for materials of different specifications, manual adjustment is not needed, the fine grinding angle of the materials is adjusted, the convenience of angle adjustment is improved, and the working efficiency and quality of fine grinding are improved.

2. According to the utility model, the scraps generated in the polishing process can be recovered through the mutual matching of the suction fan, the first screen, the second screen and the lug plates, and the scraps are blocked in a double layer because the sieve holes on the first screen and the second screen are mutually staggered, so that the scraps are prevented from penetrating through the screen and accumulating on the suction fan 15, and the normal operation of the suction fan is ensured.

Drawings

Fig. 1 is a perspective view of a multi-directional refining apparatus according to the present utility model;

Fig. 2 is a schematic diagram of a connection structure of a screw rod two of a multi-directional fine grinding device according to the present utility model;

fig. 3 is a schematic structural view of a frame of a multi-directional fine grinding apparatus according to the present utility model;

Fig. 4 is a schematic view of the position of the suction fan of a multi-directional refining apparatus according to the present utility model.

Legend description:

1. The device comprises a base, a sliding rod, a screw I, a frame body, a rotary table, a motor I, a bidirectional screw, a clamping piece, a limiting frame, a screw II, a motor II, a moving frame, a motor 13, an electric push rod, a motor 14, an electric polishing head, a motor 15, a suction fan, a motor 16, a screen I, a screen II, a lug plate 18 and a lug plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the utility model provides multi-azimuth fine grinding equipment, which comprises a base 1, wherein the front end of the top side of the base 1 is rotationally connected with a first screw rod 2, the left end of the first screw rod 2 penetrates through the left side of the outer wall of the base 1 and is fixedly connected with a rotating handle, the rear end of the top side of the base 1 is fixedly connected with a sliding rod 3, two frame bodies 4 are connected between the first screw rod 2 and the sliding rod 3, the front end of the left end frame body 4 is rotationally connected to the outer wall of the first screw rod 2, the rear end of the left end frame body 4 is fixedly connected to the outer wall of the sliding rod 3, the front end of the right end frame body 4 is in threaded connection with the outer wall of the first screw rod 2, the left side of the left end frame body 4 is provided with a first motor 6, the inside of a limit frame 9 fixedly connected to the rear side of the base 1 is rotationally connected with a second screw rod 10, the left side of the second screw rod 10 is provided with a second motor 11, the second motor 11 is fixedly connected to the left side of the screw rod 10, the non-driving end of the second motor 11 is fixedly connected to the left side of the second screw rod 10, the non-driving end of the second motor is fixedly connected to the second motor 1 through the base 1, the bottom end of the electric driving end of the second motor frame 12 is fixedly connected to the electric driving end 13, and the electric driving end 13 is fixedly connected to the electric driving end 13 is arranged on the electric driving end 13;

Specifically, the first screw rod 2 is rotated by using the rotating handle, so that the frame body 4 at the right end is driven, then the displacement occurs under the driving of the first screw rod 2, meanwhile, the limit of the sliding rod 3 is received, the phenomenon of rotation occurs after the driving of the first screw rod 2 is prevented, the distance between the two frame bodies 4 is adjusted, and the length of materials is further adapted. The inside of spacing frame 9 is corresponding with the bottom shape of removing frame 12, can carry out spacingly to the bottom of removing frame 12, prevents to remove frame 12 and receive the transmission of screw rod two 10 to take place to rotate, through the drive of motor two 11, screw rod two 10 will rotate to the transmission removes frame 12 and shifts, adjusts the position of polishing, simultaneously through the promotion of electric putter 13 bottom side drive end, will make electric polishing head 14 butt polish on the material surface.

The two turntables 5 are positioned on the similar sides of the two frame bodies 4, one side of each turntable 5 is connected to the frame body 4, the other side of each turntable 5 is connected with two clamping pieces 8 in a sliding manner, a bidirectional screw rod 7 is connected in the turntable 5 in a rotating manner, one end of each turntable 5 is connected to the outer wall of the bidirectional screw rod 7 in a threaded manner, anti-slip protrusions are arranged on the similar sides of the other ends of the two turntables 5, the driving end of the motor I6 is fixedly connected to the middle end of the left side of the left-end turntable 5, one end of each bidirectional screw rod 7 penetrates through the outer wall of the turntable 5, and a rotating bolt is fixedly connected to one end of each bidirectional screw rod 7;

Specifically, the two-way screw rod 7 is rotated by the rotation bolt, so that two clamping pieces 8 connected with the two-way screw rod 7 move in opposite directions, and further the two ends of the material arranged on one side close to the two turntables 5 are clamped and fixed, and the clamping stability is further improved by matching with the anti-slip protrusions made of rubber. Under the drive of the drive end of the motor I6, the turntable 5 driven by the left end drives the material to rotate, so that the turntable 5 at the other end of the material synchronously rotates, the accurate grinding angle of the material is adjusted, manual adjustment of the angle is not needed, and the working efficiency is improved.

The middle end of the base 1 is provided with a through groove, the bottom end of the inner wall of the through groove is provided with a suction fan 15, the top side of a first screen mesh 16 positioned at the top side of the suction fan 15 is provided with a second screen mesh 17, the outer wall of the first screen mesh 16 is fixedly connected to the inner wall of the through groove, the left end and the right end of the second screen mesh 17 are fixedly connected with lug plates 18, the left side and the right side of the top end of the through groove are provided with limit grooves, the lug plates 18 are positioned in the limit grooves, and the top side of the lug plates 18 is fixedly connected with lifting handles;

Specifically, suction fan 15 can be through the air intake of topside, see through screen cloth one 16 and screen cloth two 17 production appeal, and then make the piece that produces of polishing adsorb at screen cloth two 17, because the sieve mesh on screen cloth one 16 and the screen cloth two 17 is crisscross each other, and then carry out double-deck blocking to the piece, thereby prevent that the piece from passing the screen cloth, pile up on suction fan 15, thereby guarantee suction fan 15's normal operating, can mention the otic placode 18 in the middle of the limiting groove together with screen cloth two 17 through mentioning the handle, and then retrieve the piece of polishing of pile up on the screen cloth two.

The working principle is that before polishing, materials are required to be fixed, the screw rod I2 is rotated by utilizing the rotating handle, so that the frame body 4 at the right end is driven, displacement occurs under the drive of the screw rod I2, the distance between the two frame bodies 4 is adjusted, the length of the materials is further adapted, the materials are placed between the two clamping pieces 8, the bidirectional screw rod 7 is rotated by utilizing the rotating bolt, the two clamping pieces 8 connected with the bidirectional screw rod 7 are enabled to move in opposite directions, and the two ends of the materials placed on the close sides of the two rotary tables 5 are clamped and fixed. Then begin to polish, the promotion through electric putter 13 bottom side drive end, will make electric grinding head 14 butt polish on the material surface, under the drive of motor two 11, screw rod two 10 will rotate, and the transmission removes frame 12 and carry out the displacement, adjust the position of polishing, when needing to adjust the angle of polishing, under the drive of motor one 6 drive end, left end receives driven carousel 5 will drive the material and take place the rotation, and then the carousel 5 of the material other end takes place the rotation in step, thereby adjust the finish grinding angle of material, the piece waste material that produces during polishing, can be through the air intake of topside at suction fan 15, produce under the effect of attraction force through screen one 16 and screen two 17, make piece adsorb screen cloth two 17, because screen mesh on screen one 16 and the screen two 17 is crisscross each other, and then carry out double-deck blocking to the piece, thereby prevent that the piece from passing the screen cloth, pile up on suction fan 15, thereby guarantee the normal operation of suction fan 15, through lifting handle can be with the otic placode 18 in the middle of spacing groove and lift together with two 17, and then retrieve the piece of polishing that piles up on screen cloth two.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. A multidirectional fine grinding device comprises a base (1) and is characterized in that a first screw rod (2) is rotationally connected to the front end of the top side of the base (1), a sliding rod (3) is fixedly connected to the rear end of the top side of the base (1), two frame bodies (4) are connected between the first screw rod (2) and the sliding rod (3), clamping assemblies are mounted on the similar sides of the two frame bodies (4), a first motor (6) is mounted on the left side of the frame bodies (4), a movable frame (12) is connected to the rear side of the base (1) through a transmission assembly, an electric push rod (13) is mounted at the front end of the movable frame (12), an electric grinding head (14) is mounted at the bottom-side driving end of the electric push rod (13), a through groove is formed in the middle end of the base (1), an attraction fan (15) is mounted at the bottom end of the inner wall of the through groove, and a sieve plate group is arranged on the top side of the attraction fan (15).

2. The multi-azimuth fine grinding device according to claim 1, wherein the clamping assembly comprises two turntables (5) positioned on the same side as the two frame bodies (4), one side of each turntable (5) is connected to the frame body (4), the other side of each turntable (5) is slidably connected with two clamping pieces (8), a bidirectional screw (7) is rotatably connected to the inside of each turntable (5), one end of each turntable (5) is in threaded connection with the outer wall of each bidirectional screw (7), anti-slip protrusions are arranged on the same side as the other end of each turntable (5), and the driving end of each motor (6) is fixedly connected to the left middle end of each turntable (5).

3. A multi-directional refining apparatus according to claim 2, characterized in that one end of the bi-directional screw (7) penetrates the outer wall of the turntable (5) and is fixedly connected with a rotation bolt.

4. The multi-azimuth fine grinding device according to claim 1, wherein the screen plate group comprises a first screen (16) and a second screen (17) which are positioned on the top side of the suction fan (15), the outer wall of the first screen (16) is fixedly connected to the inner wall of the through groove, the second screen (17) is positioned on the top side of the first screen (16), lug plates (18) are fixedly connected to the left end and the right end of the second screen (17), limit grooves are formed in the left side and the right side of the top end of the through groove, and the lug plates (18) are positioned in the limit grooves.

5. The multi-azimuth fine grinding equipment according to claim 1, wherein the transmission assembly comprises a limit frame (9) fixedly connected to the rear side of the base (1), a second screw rod (10) is rotatably connected to the inside of the limit frame (9), a second motor (11) is installed on the left side of the second screw rod (10), the driving end of the second motor (11) is fixedly connected to the left side of the second screw rod (10), the non-driving end of the second motor (11) is fixedly connected to the left side of the base (1) through a fixing frame, and the bottom end of the movable frame (12) is in threaded connection with the outer wall of the second screw rod (10).

6. The multi-azimuth fine grinding device according to claim 1, wherein the front end of the frame body (4) at the left end is rotatably connected to the outer wall of the first screw rod (2), the rear end of the frame body (4) at the left end is fixedly connected to the outer wall of the sliding rod (3), the front end of the frame body (4) at the right end is in threaded connection to the outer wall of the first screw rod (2), and the rear end of the frame body (4) at the right end is in sliding connection to the outer wall of the sliding rod (3).

7. The multi-directional fine grinding apparatus according to claim 1, wherein the left end of the first screw rod (2) penetrates through the left side of the outer wall of the base (1) and is fixedly connected with a rotating handle.

8. A multi-directional refining apparatus according to claim 4, characterized in that the top side of the ear plate (18) is fixedly connected with a lifting handle.