CN214053410U

CN214053410U - Clamping and fixing device for medical processing production mold

Info

Publication number: CN214053410U
Application number: CN202022601812.5U
Authority: CN
Inventors: 周松松; 于明; 崇龚; 赵延延; 高致远
Original assignee: Basco Mould Suzhou Co ltd
Current assignee: Basco Mould Suzhou Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-27
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a medical treatment processing production mould centre gripping fixing device, including fixed case, the fixed orifices has been seted up to the upper surface of fixed case, the inner wall of fixed orifices is provided with the U shaped plate, the fixed surface of U shaped plate is connected with places the board, the upper surface of placing the board is provided with the mould, the through-hole has all been seted up to the left and right sides of U shaped plate, the inner wall sliding connection of through-hole has the bar board, two the equal fixedly connected with rubber pad of looks remote site of bar board, and the opposite face of two rubber pads overlap joint with the left and right sides of mould respectively. This medical treatment processing production mould centre gripping fixing device, through setting up servo motor, bar shaped plate and L shape connecting plate, be convenient for rotate through servo motor and drive L shape connecting plate and remove about the threaded rod surface, when two L shape connecting plate opposite direction removed, drive the rubber pad and press from both sides tight mould, the centre gripping effect is better, and makes things convenient for the dismouting, and is more convenient when overhauing, also can adapt to the not mould of equidimension simultaneously.

Description

Clamping and fixing device for medical processing production mold

Technical Field

The utility model relates to a mould processing technology field specifically is a medical treatment processing production mould centre gripping fixing device.

Background

In the industrial production of moulds and tools for injection moulding, blow moulding, extrusion, die-casting or forging, smelting, stamping, etc. to obtain the desired products, in short, the moulds are the tools for making shaped articles, which tools are composed of various parts, and the different moulds are composed of different parts.

The existing die needs to be clamped in the stamping process, the existing clamping and fixing device is complex in structure, the die is troublesome to disassemble when needing to be overhauled, the die cannot adapt to dies with different sizes, and certain limitation exists.

Therefore, the clamping and fixing device for the medical processing production mold is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical treatment processing production mould centre gripping fixing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical treatment processing production mould centre gripping fixing device, includes fixed case, the fixed orifices has been seted up to the upper surface of fixed case, the inner wall of fixed orifices is provided with the U-shaped plate, the fixed surface of U-shaped plate is connected with places the board, the upper surface of placing the board is provided with the mould, the through-hole has all been seted up to the left and right sides of U-shaped plate, the inner wall sliding connection of through-hole has the bar board, two the equal fixedly connected with rubber pad of the looks remote site of bar board, and the opposite face of two rubber pads overlap joint with the left and right sides of mould respectively, the inner diapire of U-shaped plate is provided with two servo motor, two the equal fixedly connected with threaded rod of servo motor's output, two the one end that servo motor was kept away from to the threaded rod runs through the side of U-shaped plate and fixedly connected with the stopper.

Preferably, two bar-shaped grooves are formed in the upper surface of the fixed box, two L-shaped connecting plates are connected to the surface of the threaded rod in a threaded mode, and the L-shaped connecting plates are matched with the bar-shaped grooves.

Preferably, the upper surface of L-shaped connecting plate runs through the bar groove and extends to the upper surface of fixed case to be connected with the lower fixed surface of bar board.

Preferably, the upper surface of the fixed box is fixedly connected with a control cabinet, the front of the control cabinet is provided with a sliding groove, and the inner wall of the sliding groove is connected with a lifting platform in a sliding manner.

Preferably, the lower surface of the lifting platform is fixedly connected with a stamping rod, and the bottom end of the stamping rod is fixedly connected with a stamping module.

Preferably, the inner bottom wall of the fixing box is fixedly connected with a buffering seat, the lower surface of the U-shaped plate is fixedly connected with a plurality of damping springs, and the bottom ends of the damping springs are fixedly connected with the upper surface of the buffering seat.

Advantageous effects

The utility model provides a medical treatment processing production mould centre gripping fixing device possesses following beneficial effect:

1. this medical treatment processing production mould centre gripping fixing device, through setting up servo motor, bar shaped plate and L shape connecting plate, be convenient for rotate through servo motor and drive L shape connecting plate and remove about the threaded rod surface, when two L shape connecting plate opposite direction removed, drive the rubber pad and press from both sides tight mould, the centre gripping effect is better, and makes things convenient for the dismouting, and is more convenient when needs overhaul the mould, also can adapt to the mould of equidimension not simultaneously.

2. This medical treatment processing production mould centre gripping fixing device through setting up buffer seat and damping spring, is convenient for reduce the pressure that the punching press module produced when the punching press to the mould, cushions mould and U-shaped plate, can avoid mould and U-shaped plate to lead to damaging because of the too big impact force of punching press module, has increased the life of mould and U-shaped plate.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a schematic view of the top view structure of the fixing box of the present invention.

In the figure: the U-shaped plate comprises a fixing box 1, a U-shaped plate 2, a die 3, strip-shaped plates 4, rubber pads 5, a servo motor 6, a threaded rod 7, a limiting block 8, a connecting plate 9L, a control cabinet 10, a lifting platform 11, a stamping module 12, a buffer seat 13 and a damping spring 14.

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: the utility model provides a medical treatment processing production mould centre gripping fixing device, includes fixed case 1, and the fixed orifices has been seted up to the upper surface of fixed case 1, and the inner wall of fixed orifices is provided with U-shaped plate 2, and the inner diapire fixedly connected with buffering seat 13 of fixed case 1, the lower fixed surface of U-shaped plate 2 is connected with a plurality of damping spring 14, and damping spring 14's bottom and the last fixed surface of buffering seat 13 are connected.

The board is placed to fixed surface of U shaped plate 2's, the upper surface of placing the board is provided with mould 3, the last fixed surface of fixed box 1 is connected with switch board 10, the spout has been seted up in switch board 10's front, the inner wall sliding connection of spout has elevating platform 11, the lower fixed surface of elevating platform 11 is connected with the ram rod, the bottom fixedly connected with punching module 12 of ram rod, through setting up buffer base 13 and damping spring 14, be convenient for reduce the pressure that punching module 12 produced when punching to mould 3, cushion mould 3 and U shaped plate 2, can avoid mould 3 and U shaped plate 2 to lead to damaging because of punching module 12's impact force is too big, the life of mould 3 and U shaped plate 2 has been increased.

The through-hole has all been seted up to the left and right sides of U shaped plate 2, the inner wall sliding connection of through-hole has strip plate 4, the equal fixedly connected with rubber pad 5 of the looks remote site of two strip plates 4, and the opposite face of two rubber pads 5 respectively with the left and right sides overlap joint of mould 3, the inner diapire of U shaped plate 2 is provided with two servo motor 6, the equal fixedly connected with threaded rod 7 of output of two servo motor 6, the one end that servo motor 6 was kept away from to two threaded rod 7 runs through the side and the fixedly connected with stopper 8 of U shaped plate 2.

Two bar grooves have been seted up to the upper surface of fixed case 1, the equal threaded connection in surface of two threaded rods 7 has L shape connecting plate 9, L shape connecting plate 9 and bar groove looks adaptation, the upper surface of L shape connecting plate 9 runs through the bar groove and extends to the upper surface of fixed case 1, and be connected with the lower fixed surface of bar plate 4, through setting up servo motor 6, bar plate 4 and L shape connecting plate 9, be convenient for rotate through servo motor 6 and drive L shape connecting plate 9 and remove about 7 surfaces of threaded rod, during two L shape connecting plate 9 opposite direction removal, drive rubber pad 5 and press from both sides tight mould 3, the centre gripping effect is better, and make things convenient for the dismouting, it is more convenient when needing to overhaul mould 3, also can adapt to not mould 3 of equidimension simultaneously.

The working principle is as follows: when the fixing device is used, firstly, a die 3 is placed on a placing plate, a power supply of the fixing device is switched on, a servo motor 6 is started, the servo motor 6 rotates to drive a threaded rod 7 to rotate, the threaded rod 7 rotates to move two L-shaped connecting plates 9 towards a U-shaped plate 2, the L-shaped connecting plates 9 drive strip-shaped plates 4 to push a rubber gasket 5 to extrude and clamp the die 3, then a workpiece is placed in the die 3, a control cabinet 10 is opened, a lifting table 11 is utilized to drive a stamping module 12 to stamp the workpiece on the die 3, when the stamping module 12 stamps the workpiece, the pressure generated by the pressing of the stamping module 12 is uniformly dispersed on a buffer seat 13 through a plurality of damping springs 14, the fixing device drives the rubber gasket 5 to clamp and fix the die 3 through the servo motor 6, the clamping effect is good, and the repairing and replacing of the die 3 are more convenient, the fixing device can also adapt to dies 3 with different sizes, and the damping spring 14 and the buffer seat 13 can greatly reduce the pressure of the stamping module 12 on the dies 3 and workpieces, so that the fixing device and the dies 3 are effectively protected.

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 medical treatment processing production mould centre gripping fixing device, includes fixed case (1), its characterized in that: the upper surface of the fixing box (1) is provided with fixing holes, the inner walls of the fixing holes are provided with U-shaped plates (2), the surface of the U-shaped plate (2) is fixedly connected with a placing plate, the upper surface of the placing plate is provided with a die (3), the left side and the right side of the U-shaped plate (2) are both provided with through holes, the inner walls of the through holes are connected with strip-shaped plates (4) in a sliding way, the opposite ends of the two strip-shaped plates (4) are both fixedly connected with rubber pads (5), and the opposite surfaces of the two rubber pads (5) are respectively lapped with the left side and the right side of the die (3), the U-shaped plate is characterized in that two servo motors (6) are arranged on the inner bottom wall of the U-shaped plate (2), the output ends of the two servo motors (6) are fixedly connected with threaded rods (7), and one ends, far away from the servo motors (6), of the threaded rods (7) penetrate through the side face of the U-shaped plate (2) and are fixedly connected with limiting blocks (8).

2. The medical treatment processing production mould centre gripping fixing device of claim 1, characterized in that: two bar grooves, two have been seted up to the upper surface of fixed case (1) the equal threaded connection in surface of threaded rod (7) has L shape connecting plate (9), L shape connecting plate (9) and bar groove looks adaptation.

3. The medical treatment processing production mould centre gripping fixing device of claim 2, characterized in that: the upper surface of L shape connecting plate (9) runs through the bar groove and extends to the upper surface of fixed case (1) to with the lower fixed surface connection of bar (4).

4. The medical treatment processing production mould centre gripping fixing device of claim 1, characterized in that: the upper surface of the fixed box (1) is fixedly connected with a control cabinet (10), the front of the control cabinet (10) is provided with a sliding groove, and the inner wall of the sliding groove is connected with a lifting platform (11) in a sliding manner.

5. The medical treatment processing production mould centre gripping fixing device of claim 4, characterized in that: the lower surface of the lifting platform (11) is fixedly connected with a stamping rod, and the bottom end of the stamping rod is fixedly connected with a stamping module (12).

6. The medical treatment processing production mould centre gripping fixing device of claim 1, characterized in that: the U-shaped plate is characterized in that a buffer seat (13) is fixedly connected to the inner bottom wall of the fixing box (1), a plurality of shock-absorbing springs (14) are fixedly connected to the lower surface of the U-shaped plate (2), and the bottom ends of the shock-absorbing springs (14) are fixedly connected with the upper surface of the buffer seat (13).