CN219284198U

CN219284198U - Inner wall flatness detection device for mold debugging

Info

Publication number: CN219284198U
Application number: CN202223483360.0U
Authority: CN
Inventors: 吴家乐
Original assignee: Tianjin Junkuo Precision Machinery Technology Co ltd
Current assignee: Tianjin Junkuo Precision Machinery Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-30
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of flatness detection, in particular to an inner wall flatness detection device for mold debugging. Through manual screw-driving threaded rod, the tip of threaded rod rotates at first round bar, first round bar moves at the inner wall of fixed block simultaneously, the surface of the pick-up plate of first round bar drive second round bar tip contacts the inner wall of mould, the motor drives the rotation of first gear train on the head rod, the second gear train on the first gear train drive second connecting rod rotates, the straight-bar on the second gear train drive third connecting rod rotates, the pick-up plate of straight-bar drive outer wall rotates at the inner wall of mould, observe whether there is the roughness of indent confirmation mould inner wall on pick-up plate surface, utilize the threaded rod to drive the pick-up plate motion on the second round bar, make the pick-up plate contact the inner wall of mould, not receive mould size model to inject, be fit for various mould models to carry out the roughness and detect.

Description

Inner wall flatness detection device for mold debugging

Technical Field

The utility model relates to the technical field of flatness detection, in particular to an inner wall flatness detection device for mold debugging.

Background

Flatness detection is sometimes called front flatness detection and coplanarity detection, and in the process of performing mold debugging processing, flatness detection is required to be performed on the surface inside a mold, and the flatness inside the mold is related to the performance and the appearance of the mold, so that a flatness detection device is required.

For example, the name of the authorized publication number is CN217687130U, which is an inner wall flatness detection device for mold debugging, although the problem that the existing inner wall flatness detection device for mold debugging is inconvenient to detect molds with different heights in the detection process is solved, the existing inner wall flatness detection device for mold debugging still exists, a motor on a frame body is utilized to drive a belt, the belt indirectly drives a driving gear to rotate, a driven gear can drive a detection plate to detect the inner wall of the mold during rotation, the detection plate can rotate on the inner wall of the mold, but only the mold with a fixed size is suitable, otherwise, the detection plate can not touch the inner wall of the mold, so that the detection plate can not detect the flatness of the inner wall of the mold, the model for detecting the flatness of the inner wall of the mold is fixed, and the detection plate can not be suitable for various models of the mold.

Disclosure of Invention

The utility model aims to solve the problems that the existing inner wall flatness detection device for mold debugging only can detect molds with fixed sizes, so that the types for detecting the flatness of the inner wall of the mold are fixed and cannot be suitable for various mold types.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inner wall roughness detection device for mould debugging, includes base and supporting leg, the surface and the supporting leg fixed connection of base, the upper end of base is equipped with power device, power device includes electric telescopic handle, electric telescopic handle's lower extreme and base fixed connection, electric telescopic handle's tip and straight board fixed connection, straight board's lower extreme and motor fixed connection, the output and the head rod fixed connection of motor, the tip and the first gear train fixed connection of head rod, one side and the second connecting rod fixed connection of first gear train, the tip and the second gear train fixed connection of second connecting rod.

Preferably, the lower extreme of straight board is equipped with detection device, detection device includes the straight-bar, the tip and the straight board rotation of straight-bar are connected, the inner wall and the threaded rod threaded connection of straight-bar, the tip and the first round bar swing joint of threaded rod, the outer wall and the fixed block sliding connection of first round bar, the outer wall and the straight-bar fixed connection of fixed block, the outer wall and the second round bar fixed connection of first round bar, the tip and the connecting plate fixed connection of second round bar, the surface and the spring fixed connection of connecting plate, the tip and the pick-up plate fixed connection of spring.

Preferably, the surface of base and connecting block fixed connection, the upper end and the splint fixed connection of connecting block, the surface and the mould laminating of splint mutually.

Preferably, the surface of the base is attached to the mold.

Preferably, the outer wall of the second connecting rod is rotationally connected with the supporting block, and the lower end of the supporting block is fixedly connected with the straight plate.

Preferably, the lower end of the second gear set is fixedly connected with a third connecting rod, and the lower end of the third connecting rod is fixedly connected with the straight rod.

The inner wall flatness detection device for mold debugging provided by the utility model has the beneficial effects that: through manual screw-driving threaded rod, the tip of threaded rod rotates at first round bar, first round bar moves at the inner wall of fixed block simultaneously, the surface of the pick-up plate of first round bar drive second round bar tip contacts the inner wall of mould, the motor drives the rotation of first gear train on the head rod, the second gear train on the first gear train drive second connecting rod rotates, the straight-bar on the second gear train drive third connecting rod rotates, the pick-up plate of straight-bar drive outer wall rotates at the inner wall of mould, observe whether there is the roughness of indent confirmation mould inner wall on pick-up plate surface, utilize the threaded rod to drive the pick-up plate motion on the second round bar, make the pick-up plate contact the inner wall of mould, not receive mould size model to inject, be fit for various mould models to carry out the roughness and detect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. base, 2, supporting leg, 3, power device, 301, electric telescopic rod, 302, straight board, 303, motor, 304, head rod, 305, first gear train, 306, second connecting rod, 307, second gear train, 4, detection device, 401, straight rod, 402, threaded rod, 403, first round rod, 404, fixed block, 405, second round rod, 406, connecting plate, 407, spring, 408, detection board, 5, connecting block, 6, splint, 7, mould, 8, supporting block, 9, third connecting rod.

Detailed Description

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 present utility model provides a technical solution: the utility model provides an inner wall roughness detection device for mould debugging, including base 1 and supporting leg 2, the surface and the supporting leg 2 fixed connection of base 1, the upper end of base 1 is equipped with power device 3, motor 303 drives the first gear train 305 rotation on the head rod 304, first gear train 305 drives the second gear train 307 rotation on the second connecting rod 306, realize transmitting power to the lower extreme position, power device 3 includes electric telescopic handle 301, electric telescopic handle 301's lower extreme and base 1 fixed connection, electric telescopic handle 301's model is according to actual demand, satisfy work can, electric telescopic handle 301's tip and straight board 302 fixed connection, straight board 302's lower extreme and motor 303 fixed connection, motor 303's output and head rod 304 fixed connection, motor 303's model is according to actual demand, satisfy work can, head rod's tip and first gear train 305 fixed connection, one side and second connecting rod 306 fixed connection of head rod 306 and second gear train 307 fixed connection.

Referring to fig. 1, 2 and 4, the lower end of the straight plate 302 is provided with a detection device 4, the second round rod 405 drives the detection plate 408 to move, so that the surface of the detection plate 408 contacts the inner wall of the die 7 for detection, the detection device 4 comprises a straight rod 401, the end part of the straight rod 401 is rotationally connected with the straight plate 302, the inner wall of the straight rod 401 is in threaded connection with the threaded rod 402, the end part of the threaded rod 402 is movably connected with the first round rod 403, the outer wall of the first round rod 403 is in sliding connection with the fixed block 404, the outer wall of the fixed block 404 is fixedly connected with the straight rod 401, the outer wall of the first round rod 403 is fixedly connected with the second round rod 405, the end part of the second round rod 405 is fixedly connected with the connecting plate 406, the surface of the connecting plate 406 is fixedly connected with a spring 407, the spring 407 is used for buffering the detection plate 408 in rotating contact with the die 7, the surface of the detection plate 408 cannot feel the inner wall of the die 7, the end part of the spring 407 is fixedly connected with the detection plate 408, the material of the detection plate is made of rubber, when the inner wall of the die 7 is detected, an uneven part of the inner wall of the die 7 contacts the surface of the detection plate 408, a certain indent of the die 408 is observed, and the inner wall of the die 408 is more uneven, and the die 7 is observed;

the threaded rod 402 is manually screwed, the end of the threaded rod 402 rotates on the first round rod 403, meanwhile, the first round rod 403 moves on the inner wall of the fixed block 404, the first round rod 403 drives the surface of the detection plate 408 at the end of the second round rod 405 to contact the inner wall of the die 7, the motor 303 drives the first gear set 305 on the first connecting rod 304 to rotate, the first gear set 305 drives the second gear set 307 on the second connecting rod 306 to rotate, the second gear set 307 drives the straight rod 401 on the third connecting rod 9 to rotate, the straight rod 401 drives the detection plate 408 on the outer wall to rotate on the inner wall of the die 7, whether the surface of the detection plate 408 has a dent to confirm the flatness of the inner wall of the die is observed, the threaded rod 402 is utilized to drive the detection plate 408 on the second round rod 405 to move, so that the detection plate 408 contacts the inner wall of the die and is not limited by the size of the die, and the flatness detection method is suitable for various die types.

Referring to fig. 1 and 2, the surface of the base 1 is fixedly connected with the connecting block 5, the upper end of the connecting block 5 is fixedly connected with the clamping plate 6, the surface of the clamping plate 6 is attached to the mold 7, the surface of the base 1 is attached to the mold 7, the outer wall of the second connecting rod 306 is rotatably connected with the supporting block 8, the lower end of the supporting block 8 is fixedly connected with the straight plate 302, the lower end of the second gear set 307 is fixedly connected with the third connecting rod 9, and the lower end of the third connecting rod 9 is fixedly connected with the straight rod 401.

Working principle:

firstly, the die 7 is placed on the surface of the base 1, the connecting block 5 is moved to enable the surface of the clamping plate 6 to contact the die 7, meanwhile, a bolt on the surface of the connecting block 5 is screwed to fix the die 7, a new test plate 408 is taken, the test plate 408 is installed on the spring 407, an external power supply of the electric telescopic rod 301 is connected, the electric telescopic rod 301 starts to work, the electric telescopic rod 301 contracts to drive the straight plate 301 to move downwards, the straight plate 301 drives the second round rod 405 on the straight rod 401 to move downwards, the second round rod 405 drives the detecting plate 408 to move downwards until reaching the height detected by the inner wall of the die 7, the threaded rod 402 is screwed manually, the end part of the threaded rod 402 rotates on the first round rod 403, meanwhile, the first round rod 403 moves on the inner wall of the fixing block 404, the first round rod 403 drives the surface of the detecting plate 408 at the end part of the second round rod 405 to contact the inner wall of the die 7, the external power supply of the motor 303 is connected, the motor 303 starts to work, the motor 303 drives the first gear set 305 on the first connecting rod 304 to move downwards, the first gear set 305 on the straight rod 401 is driven by the motor 303 to rotate, the first gear set 307 on the second connecting rod 306 rotates, the second gear set 307 on the second connecting rod 307 is driven by the second gear set 307 on the connecting rod 408 rotates, the inner wall of the second connecting rod 307 is driven by the second connecting rod 408 to rotate on the inner wall of the connecting rod 408 is driven by the inner wall of the connecting rod 408 to rotate, and the inner wall of the connecting rod 408 is driven by the smooth surface of the face of the connecting plate 408 is detected by the face is detected, whether the surface is detected or not is rotated.

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

Claims

1. The utility model provides an inner wall roughness detection device for mould debugging, includes base (1) and supporting leg (2), the surface and the supporting leg (2) fixed connection of base (1), its characterized in that: the upper end of base (1) is equipped with power device (3), power device (3) are including electric telescopic handle (301), electric telescopic handle (301) lower extreme and base (1) fixed connection, electric telescopic handle (301)'s tip and straight board (302) fixed connection, straight board (302) lower extreme and motor (303) fixed connection, motor (303)'s output and head rod (304) fixed connection, head rod (304)'s tip and first gear train (305) fixed connection, one side and second connecting rod (306) fixed connection of first gear train (305), the tip and second gear train (307) fixed connection of second connecting rod (306).

2. The device for detecting flatness of an inner wall for mold adjustment according to claim 1, wherein: the lower extreme of straight board (302) is equipped with detection device (4), detection device (4) include straight-bar (401), the tip and the straight board (302) of straight-bar (401) rotate to be connected, the inner wall and the threaded rod (402) threaded connection of straight-bar (401), the tip and the first round bar (403) swing joint of threaded rod (402), the outer wall and fixed block (404) sliding connection of first round bar (403), the outer wall and straight-bar (401) fixed connection of fixed block (404), the outer wall and second round bar (405) fixed connection of first round bar (403), the tip and connecting plate (406) fixed connection of second round bar (405), the surface and spring (407) fixed connection of connecting plate (406), the tip and the detection board (408) fixed connection of spring (407).

3. The device for detecting flatness of an inner wall for mold adjustment according to claim 1, wherein: the surface of base (1) and connecting block (5) fixed connection, the upper end and the splint (6) fixed connection of connecting block (5), the surface and the mould (7) of splint (6) laminate mutually.

4. The device for detecting flatness of an inner wall for mold adjustment according to claim 1, wherein: the surface of the base (1) is attached to the die (7).

5. The device for detecting flatness of an inner wall for mold adjustment according to claim 1, wherein: the outer wall of the second connecting rod (306) is rotationally connected with the supporting block (8), and the lower end of the supporting block (8) is fixedly connected with the straight plate (302).

6. The device for detecting flatness of an inner wall for mold adjustment according to claim 1, wherein: the lower end of the second gear set (307) is fixedly connected with a third connecting rod (9), and the lower end of the third connecting rod (9) is fixedly connected with a straight rod (401).