CN211135650U

CN211135650U - Fixing mechanism for die machining

Info

Publication number: CN211135650U
Application number: CN201922249213.9U
Authority: CN
Inventors: 郑远进
Original assignee: Kunshan Kaijue Auto Parts Technology Co ltd
Current assignee: Kunshan Kaijue Auto Parts Technology Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-07-31
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a fixed establishment is used in mould processing, including processing platform and stand, the total amount that the stand set up is four, the cavity has been seted up to the inside of stand, the constant head tank has been seted up at the top of processing platform, the inside of constant head tank is provided with the mould body, the top of mould body extends to the outside of constant head tank, the equal fixedly connected with fixed column in four corners position leans on at processing platform top, the cavity has been seted up to the inside of fixed column, and the spout has all been seted up to one side that two fixed columns are relative, the top of fixed column is provided with the connecting rod. This fixed establishment is used in mould processing through the setting of constant head tank, even board, spout, connecting rod and reference column, can carry out inseparable laminating around the mould body, makes it can't produce not hard up, can effectually strengthen the fixed effect of mould, reduces the probability that the defective products produced, has improved the practicality of this device, has satisfied user's practical demand.

Description

Fixing mechanism for die machining

Technical Field

The utility model relates to the technical field of mold, specifically be a fixed establishment is used in mould processing.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

The die can be positioned by using a fixing structure in the grinding or drilling process. However, the existing die fixing mechanism is complex in the using process, and most of the existing die fixing mechanisms adopt an extrusion fixing mode, and the die can generate certain vibration under the driving of a grinding machine or a drilling machine during processing, so that the die is loosened, defective products appear during processing, inconvenience is brought to users, and the using requirements of the users cannot be met. Therefore, a fixing mechanism for die machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed establishment is used in mould processing to it is comparatively loaded down with trivial details at the in-process that uses to propose current mould fixed establishment in solving above-mentioned background art, and most all adopt the fixed mode of extrusion, add man-hour under the drive of polisher or drilling machine, the mould can produce certain vibrations, causes the mould not hard up, leads to adding the defective products that appears man-hour, brings inconvenience for the user, can not satisfy the problem of user demand already.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing mechanism for die processing comprises a processing table and four upright columns, wherein the total number of the upright columns is four, cavities are formed in the upright columns, positioning grooves are formed in the top of the processing table, a die body is arranged in each positioning groove, the top of the die body extends to the outer portion of each positioning groove, fixing columns are fixedly connected to the positions, close to four corners, of the top of the processing table, cavities are formed in the fixing columns, sliding grooves are formed in the opposite sides of the two fixing columns, connecting rods are arranged at the tops of the fixing columns, the bottoms of the connecting rods penetrate through and extend into the fixing columns, connecting plates are fixedly connected to the bottoms of the connecting rods, the opposite sides of the two connecting plates respectively penetrate through the two sliding grooves and extend to the outer portions of the fixing columns, nuts are fixedly connected to the opposite sides of the two connecting rods, threaded rods are, guide columns are fixedly connected to the positions, close to the four corners, of the bottom of the machining table, the bottoms of the guide columns penetrate through the stand columns and extend into the stand columns, abutting blocks are fixedly connected to the bottoms of the guide columns, and fixing rods are fixedly connected to the positions, close to the two sides, of the bottoms of the abutting blocks.

Preferably, the top of the connecting rod is fixedly connected with a handle, and the surface of the handle is provided with anti-skid grains.

Preferably, two even equal fixedly connected with reference columns in the relative one side of board, two relative one sides of reference column all contact with the mould body.

Preferably, the bottom of the connecting plate is fixedly connected with a return spring, and the bottom of the return spring is fixedly connected with the inner wall of the fixing column.

Preferably, the opposite sides of the two threaded rods respectively penetrate through the two fixing columns and extend to the interior of the nut, and the threaded rods are in threaded connection with the nut.

Preferably, the bottom of the fixing rod is fixedly connected with a damping spring column, and the bottom of the damping spring column is fixedly connected with the bottom of the inner cavity of the upright column.

Compared with the prior art, the beneficial effects of the utility model are that: this fixed establishment is used in mould processing, through the constant head tank, link the board, the spout, the setting of connecting rod and reference column, can carry out inseparable laminating all around with the mould body, it is not hard up to make it produce, can effectually strengthen the fixed effect of mould, reduce the probability that the defective products produced, the practicality of this device has been improved, user's practical demand has been satisfied, through the design of guide pillar and damping spring post, can alleviate this device and add the vibrations that produce man-hour, alleviate the resonance that produces between this device during operation and other objects, thereby reduce the noise that this device during operation produced, the harm that the noise abatement produced the staff, provide good operational environment for the staff.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a partially enlarged schematic view of B in fig. 2.

In the figure: 1. a processing table; 2. positioning a groove; 3. a mold body; 4. fixing a column; 5. a chute; 6. a connecting rod; 7. connecting plates; 8. a nut; 9. a threaded rod; 10. a column; 11. a guide post; 12. a resisting block; 13. fixing the rod; 14. a grip; 15. a positioning column; 16. a return spring; 17. a shock absorbing spring post.

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. 1-4, the present invention provides a technical solution: a fixing mechanism for die processing comprises a processing table 1 and stand columns 10, the total number of the stand columns 10 is four, cavities are formed in the stand columns 10, positioning grooves 2 are formed in the top of the processing table 1, die bodies 3 are arranged in the positioning grooves 2, the tops of the die bodies 3 extend to the outer portions of the positioning grooves 2, fixing columns 4 are fixedly connected to positions, close to four corners, of the top of the processing table 1, cavities are formed in the fixing columns 4, sliding grooves 5 are formed in the opposite sides of the two fixing columns 4, connecting rods 6 are arranged on the tops of the fixing columns 4, the bottoms of the connecting rods 6 penetrate through the fixing columns 4 and extend into the inner portions of the fixing columns, connecting plates 7 are fixedly connected to the bottoms of the connecting rods 6, the opposite sides of the two connecting plates 7 respectively penetrate through the two sliding grooves 5 and extend to the outer portions of the fixing, threaded rods 9 are arranged on the two opposite sides of the two fixing columns 4, guide columns 11 are fixedly connected to the positions, close to four corners, of the bottom of the machining table 1, the bottoms of the guide columns 11 penetrate through the upright columns 10 and extend to the insides of the upright columns, supporting blocks 12 are fixedly connected to the bottoms of the guide columns 11, and fixing rods 13 are fixedly connected to the positions, close to two sides, of the bottoms of the supporting blocks 12.

The utility model discloses in: the top of the connecting rod 6 is fixedly connected with a handle 14, and the surface of the handle 14 is provided with anti-skid grains; through the arrangement of the handle 14, the user can push the connecting rod 6 to move conveniently.

The utility model discloses in: the opposite sides of the two connecting plates 7 are fixedly connected with positioning columns 15, and the opposite sides of the two positioning columns 15 are in contact with the die body 3; through the setting of reference column 15, carry out chucking to mould body 3.

The utility model discloses in: the bottom of the connecting plate 7 is fixedly connected with a return spring 16, and the bottom of the return spring 16 is fixedly connected with the inner wall of the fixed column 4; the connecting plate 7 can be driven to reset through the arrangement of the reset spring 16.

The utility model discloses in: one sides of the two threaded rods 9 opposite to each other penetrate through the two fixing columns 4 respectively and extend into the nuts 8, and the threaded rods 9 are in threaded connection with the nuts 8; through the setting of threaded rod 9 and nut 8, reference column 15 locks.

The utility model discloses in: the bottom of the fixed rod 13 is fixedly connected with a damping spring column 17, and the bottom of the damping spring column 17 is fixedly connected with the bottom of the inner cavity of the upright post 10; through the setting of shock attenuation spring post 17, can provide good shock attenuation effect for this device.

The working principle is as follows: when the device is used, a user firstly places the die body 3 in the positioning groove 2 for preliminary positioning, then the user pushes the handle 14 to move downwards, the handle 14 moves downwards to drive the connecting rod 6 to move downwards, the connecting rod 6 moves downwards to drive the connecting plate 7 to move downwards in the chute 5, the connecting plate 7 moves downwards to drive the positioning column 15 to tightly clamp the die body 3 from the top, after being tightly clamped, the user screws the threaded rod 9 to be in threaded connection with the nut 8, so that the positioning column 15 is locked, the die body 3 is fixed, when the device is subjected to large vibration during processing, the pressure processing table 1 moves downwards to drive the guide column 11 to move, the fixing rod 13 on the abutting block 12 is driven to move downwards by the guide column 11, the damping spring column 17 is driven to compress and damp by the fixing rod 13, and the damping spring column 17 compresses and damp, reduce the sense of earthquake, also reduced the resonance that produces between this device and other objects simultaneously, played good noise reduction effect.

In summary, the following steps: the fixing mechanism for processing the die can tightly attach the periphery of the die body 3 through the arrangement of the positioning groove 2, the connecting plate 7, the sliding groove 5, the connecting rod 6 and the positioning column 15, so that the die body cannot be loosened, the fixing effect of the die can be effectively enhanced, the probability of defective products is reduced, the practicability of the device is improved, the practical requirements of a user are met, the vibration generated during the processing of the device can be reduced through the design of the guide column 11 and the damping spring column 17, the resonance generated between the device and other objects during the working is reduced, the noise generated during the working of the device is reduced, the harm of the noise to workers is reduced, a good working environment is provided for the workers, the problems that the existing die fixing mechanism is complicated in the using process and most of the existing die fixing mechanism adopts an extrusion fixing mode are solved, add man-hour under the drive of polisher or drilling machine, the mould can produce certain vibrations, causes the mould not hard up, leads to adding the defective products that appears in man-hour, brings inconvenience for the user, can not satisfy user's user demand's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 fixed establishment is used in mould processing, includes processing platform (1) and stand (10), its characterized in that: the total number of the upright columns (10) is four, a cavity is formed in each upright column (10), a positioning groove (2) is formed in the top of the processing table (1), a mold body (3) is arranged in each positioning groove (2), the top of each mold body (3) extends to the outside of each positioning groove (2), four corners of the top of the processing table (1) are fixedly connected with fixing columns (4), the cavity is formed in each fixing column (4), sliding grooves (5) are formed in the opposite sides of the two fixing columns (4), a connecting rod (6) is arranged at the top of each fixing column (4), the bottom of each connecting rod (6) penetrates through the corresponding fixing column (4) and extends to the inside of the corresponding fixing column, connecting plates (7) are fixedly connected to the bottom of each connecting rod (6), and the opposite sides of the two connecting plates (7) respectively penetrate through the two sliding grooves (5) and extend to the outside of the corresponding fixing column (, the processing table is characterized in that nuts (8) are fixedly connected to one sides of the two connecting rods (6) opposite to each other, threaded rods (9) are arranged on one sides of the two fixing columns (4) opposite to each other, guide columns (11) are fixedly connected to the positions of four corners near the bottom of the processing table (1), the bottoms of the guide columns (11) penetrate through the upright columns (10) and extend to the insides of the upright columns, supporting blocks (12) are fixedly connected to the bottoms of the guide columns (11), and fixing rods (13) are fixedly connected to the positions of two sides near the bottom of the supporting blocks (12).

2. The fixing mechanism for mold processing according to claim 1, wherein: the top of the connecting rod (6) is fixedly connected with a handle (14), and the surface of the handle (14) is provided with anti-skid grains.

3. The fixing mechanism for mold processing according to claim 1, wherein: the two connecting plates (7) are fixedly connected with positioning columns (15) on the opposite sides, and the two positioning columns (15) on the opposite sides are in contact with the die body (3).

4. The fixing mechanism for mold processing according to claim 1, wherein: the bottom of the connecting plate (7) is fixedly connected with a return spring (16), and the bottom of the return spring (16) is fixedly connected with the inner wall of the fixing column (4).

5. The fixing mechanism for mold processing according to claim 1, wherein: one side opposite to the two threaded rods (9) penetrates through the two fixing columns (4) respectively and extends into the nut (8), and the threaded rods (9) are in threaded connection with the nut (8).

6. The fixing mechanism for mold processing according to claim 1, wherein: the bottom of the fixing rod (13) is fixedly connected with a damping spring column (17), and the bottom of the damping spring column (17) is fixedly connected with the bottom of an inner cavity of the upright post (10).