CN217255463U

CN217255463U - Grinding device for high-precision mold design

Info

Publication number: CN217255463U
Application number: CN202221074271.8U
Authority: CN
Inventors: 黄凤晓
Original assignee: College Of Humanities & Information Changchun University Of Technology
Current assignee: College Of Humanities & Information Changchun University Of Technology
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-23
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a grinder is used in high accuracy mould design, which comprises a base, the last fixed surface of base installs the montant, the top fixed mounting of montant has the horizontal pole, the bottom fixed mounting of horizontal pole has the telescopic link, diaphragm fixed connection is passed through to the bottom of telescopic link, the bottom of diaphragm is rotated through the bearing and is connected with the change, the both sides of change are all inserted and are equipped with the screw rod, the screw rod is located the inside one end of change and is rotated through the bearing and be connected with splint, one side fixed mounting of splint has the inserted bar, one side that splint were kept away from to the inserted bar is inserted and is located the inside of change. This grinder is used in high accuracy die design through setting up change, screw rod, splint, inserted bar, slider and spring fit, realizes the purpose to the adjustment of splint position, has reached the effect of convenient to device punch holder position control to the convenience is controlled the grinding degree, has improved the precision after the grinding, has made things convenient for staff's use, has also improved the device's availability factor simultaneously.

Description

Grinding device for high-precision mold design

Technical Field

The utility model relates to a mould processing technology field specifically is a high accuracy grinder for mold design.

Background

The mold design refers to the digital design of enterprise molds, including cavity molds and cold punching molds, on the basis of the traditional mold design, the digital design tools are fully applied, the mold design quality is improved, the personnel of the mold design period are shortened, and when the molds are designed, the grinding device can be used.

However, in the process of using the grinding device in the market at present, the grinding degree of the device is not convenient to control, so that the precision after grinding is influenced, and the use of workers is influenced.

Therefore, a grinding device for designing a high-precision die is provided.

Disclosure of Invention

An object of the utility model is to provide a grinder is used in high accuracy die design to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a grinder is used in high accuracy mould design, which comprises a base, the last fixed surface of base installs the montant, the top fixed mounting of montant has the horizontal pole, the bottom fixed mounting of horizontal pole has the telescopic link, diaphragm fixed connection is passed through to the bottom of telescopic link, the bottom of diaphragm is rotated through the bearing and is connected with the swivel, the both sides of swivel are all inserted and are equipped with the screw rod, the screw rod is located the inside one end of swivel and is connected with splint through the bearing rotation, one side fixed mounting of splint has the inserted bar, one side that splint were kept away from to the inserted bar is inserted and is located the inside of swivel, the jack has been seted up to the inside of swivel, the inserted bar is located the inside one end fixed mounting of jack and has the slider.

The utility model discloses a motor, including base, upper surface rolling connection, lower surface rolling connection, the inside of base is inlayed and is had the motor, and the output shaft fixed mounting of motor has the carousel, and the equal fixed mounting in both sides of carousel has the limiting plate, and the lower fixed surface of limiting plate installs the sleeve pipe, and sheathed tube inner roof fixed mounting has the buffer plate, and the bottom fixed mounting of buffer plate has branch, and the bottom of branch is inlayed and is had the ball, the surface of ball and the upper surface rolling connection of base.

Preferably, one side of the sliding block is fixedly provided with a spring, and one end of the spring, which is far away from the sliding block, is fixedly connected with one side of the inner wall of the cavity.

Preferably, the four corners of the bottom of the base are fixedly provided with fixing plates, fixing holes are formed in the fixing plates, and anti-skid grains are formed in the lower surfaces of the fixing plates.

Preferably, the upper surface of the turntable is provided with a groove, and the bottom of the inner cavity of the groove is fixedly provided with a sealing ring.

Preferably, the surface of the strut contacts the inner wall of the sleeve and the strut is fitted to the sleeve.

Preferably, a disc is fixedly mounted at one end of the screw rod, which is positioned outside the swivel, anti-slip threads are formed on the surface of the disc, a rod hole for the screw rod to pass through is formed in one side of the swivel, and the rod hole is in threaded connection with the screw rod.

Advantageous effects

The utility model provides a high accuracy is grinder for mold design possesses following beneficial effect:

1. this grinder is used in high accuracy die design through setting up change, screw rod, splint, inserted bar, slider and spring fit, realizes the purpose to the adjustment of splint position, has reached the effect of convenient to device punch holder position control to the convenience is controlled the grinding degree, has improved the precision after the grinding, has made things convenient for staff's use, has also improved the device's availability factor simultaneously.

2. This grinder is used in high accuracy die design through setting up carousel, limiting plate, sleeve pipe, buffer plate, branch and ball cooperation, realizes the purpose that supports the carousel, has reached the effect that makes things convenient for carousel pivoted to make things convenient for the stability of device mould when grinding, improved the grinding efficiency of device, also improved the device's work efficiency simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the turntable of the present invention;

fig. 3 is a schematic view of the structure of the swivel of the present invention.

In the figure: the device comprises a base 1, vertical rods 2, a cross rod 3, a telescopic rod 4, a transverse plate 5, a rotary ring 6, a screw rod 7, a clamping plate 8, an inserted rod 9, a sliding block 10, a motor 11, a rotary disc 12, a limiting plate 13, a sleeve 14, a buffer sheet 15, a supporting rod 16, balls 17 and a spring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a grinding device for high-precision mold design comprises a base 1, fixing plates are fixedly mounted at four corners of the bottom of the base 1, fixing holes are formed in the fixing plates, anti-slip grains are formed in the lower surfaces of the fixing plates, vertical rods 2 are fixedly mounted on the upper surface of the base 1, cross rods 3 are fixedly mounted at the tops of the vertical rods 2, telescopic rods 4 are fixedly mounted at the bottoms of the cross rods 3, the bottoms of the telescopic rods 4 are fixedly connected through cross plates 5, the bottoms of the cross plates 5 are rotatably connected with rotating rings 6 through bearings, screw rods 7 are inserted into two sides of each rotating ring 6, clamping plates 8 are rotatably connected to one ends, located inside the rotating rings 6, of the screw rods 7 through bearings, inserting rods 9 are fixedly mounted on one sides of the clamping plates 8, one sides, far away from the clamping plates 8, of the inserting rods 9 are inserted into the rotating rings 6, inserting holes are formed in the rotating rings 6, and sliding blocks 10 are fixedly mounted at one ends, located inside the inserting rods 9, a spring 18 is fixedly arranged on one side of the sliding block 10, and one end of the spring 18, which is far away from the sliding block 10, is fixedly connected with one side of the inner wall of the cavity.

Set up change 6, screw rod 7, splint 8, inserted bar 9, slider 10 and the cooperation of spring 18, realize the purpose to splint 8 position adjustment, reached the effect of convenient 8 position control to the device punch holder to the convenience is controlled the grinding degree, has improved the precision after the grinding, has made things convenient for staff's use, has also improved the device's availability factor simultaneously.

The disc is fixedly installed at one end, located outside the rotating ring 6, of the screw 7, anti-skidding threads are formed in the surface of the disc, a rod hole for the screw 7 to pass through is formed in one side of the rotating ring 6, and the rod hole is in threaded connection with the screw 7.

Base 1's inside is inlayed and is had motor 11, motor 11's output shaft fixed mounting has carousel 12, carousel 12's upper surface is seted up flutedly, groove cavity's bottom fixed mounting has the sealing ring, the equal fixed mounting in both sides of carousel 12 has limiting plate 13, limiting plate 13's lower fixed surface installs sleeve pipe 14, sleeve pipe 14's interior roof fixed mounting has buffer plate 15, buffer plate 15's bottom fixed mounting has branch 16, branch 16's surface and sleeve pipe 14's inner wall contact, and branch 16 and sleeve pipe 14 adaptation, branch 16's bottom is inlayed and is had ball 17, ball 17's surface and base 1's upper surface roll connection.

Set up carousel 12, limiting plate 13, sleeve pipe 14, buffer plate 15, branch 16 and ball 17 cooperation, realize the purpose to carousel 12 support, reached and made things convenient for carousel 12 pivoted effect to make things convenient for the stability of device mould when grinding, improved the grinding efficiency of device, also improved the device's work efficiency simultaneously.

The working principle is as follows: when the device is used for grinding the die, the die to be ground is placed in the turntable 12, then the screw 7 is rotated according to the size of the die, so that the position of the clamping plate 8 is adjusted, the clamping plate 8 is in contact with the surface of the die, and then the motor 11 is controlled to rotate to grind the die.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grinder is used in high accuracy die design, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a vertical rod (2), the top of the vertical rod (2) is fixedly provided with a cross rod (3), the bottom of the cross rod (3) is fixedly provided with a telescopic rod (4), the bottom of the telescopic rod (4) is fixedly connected with a transverse plate (5), the bottom of the transverse plate (5) is rotatably connected with a rotating ring (6) through a bearing, two sides of the rotating ring (6) are respectively inserted with a screw rod (7), one end of the screw rod (7) positioned in the rotating ring (6) is rotatably connected with a clamping plate (8) through a bearing, one side of the clamping plate (8) is fixedly provided with an inserting rod (9), one side of the inserting rod (9) far away from the clamping plate (8) is inserted in the rotating ring (6), an insertion hole is formed in the rotating ring (6), and one end of the inserting rod (9) positioned in the insertion hole is fixedly provided with a sliding block (10);

the utility model discloses a motor, including base (1), motor (11), output shaft fixed mounting of motor (11) has carousel (12), the equal fixed mounting in both sides of carousel (12) has limiting plate (13), the lower fixed surface of limiting plate (13) installs sleeve pipe (14), the interior roof fixed mounting of sleeve pipe (14) has buffer plate (15), the bottom fixed mounting of buffer plate (15) has branch (16), the bottom of branch (16) is inlayed and is had ball (17), the surface of ball (17) and the upper surface roll connection of base (1).

2. A high accuracy grinding apparatus for die design according to claim 1, wherein: one side of the sliding block (10) is fixedly provided with a spring (18), and one end, far away from the sliding block (10), of the spring (18) is fixedly connected with one side of the inner wall of the cavity.

3. A high accuracy grinding apparatus for die design according to claim 1, characterized in that: the four corners of the bottom of the base (1) are fixedly provided with fixing plates, fixing holes are formed in the fixing plates, and anti-skid grains are formed in the lower surfaces of the fixing plates.

4. A high accuracy grinding apparatus for die design according to claim 1, wherein: the upper surface of the rotary table (12) is provided with a groove, and the bottom of the inner cavity of the groove is fixedly provided with a sealing ring.

5. A high accuracy grinding apparatus for die design according to claim 1, characterized in that: the surface of the strut (16) is in contact with the inner wall of the sleeve (14), and the strut (16) is adapted to the sleeve (14).

6. A high accuracy grinding apparatus for die design according to claim 1, characterized in that: the anti-skidding thread is seted up on the surface of disc, and the pole hole that supplies screw rod (7) to pass through is seted up to one side of change (6), and pole hole and screw rod (7) threaded connection to the one end fixed mounting that screw rod (7) are located change (6) outside.