CN213729438U

CN213729438U - Radial drill mould clamping and fixing device

Info

Publication number: CN213729438U
Application number: CN202022647809.7U
Authority: CN
Inventors: 王峰云
Original assignee: Fuzhou Lifu Mould Manufacturing Co ltd
Current assignee: Fuzhou Lifu Mould Manufacturing Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-20
Anticipated expiration: 2030-11-16

Abstract

The utility model provides a radial drill mould presss from both sides tight fixing device, relates to drilling machine processing technology field, concretely relates to radial drill mould presss from both sides tight fixing device's improvement. The anti-skid device comprises a bottom plate, an anti-skid layer, a first positioning block, a second positioning block and clamping modules, wherein the anti-skid layer is arranged on the upper surface of the bottom plate, the first positioning block is arranged on the left side of the anti-skid layer, the second positioning block is arranged on the upper side of the anti-skid layer, and the clamping modules are arranged on the lower side and the right side of the anti-skid layer; a first sliding groove is formed in the left side end of the bottom plate, a second sliding groove is formed in one side, close to the long side, of the bottom plate, a first sliding block is arranged on the first positioning block, and a second sliding block is arranged on the second positioning block; the clamping module comprises an air cylinder, a fixing seat, a clamping plate and a push rod, the air cylinder is fixedly connected with the fixing seat, the fixing seat is fixedly installed on the bottom plate, the output end of the air cylinder is connected with the push rod, and the other end of the push rod is fixedly connected with the clamping plate. The utility model discloses convenient and fast when carrying out the mould and placing can guarantee the clamp force simultaneously, ensures the machining precision.

Description

Radial drill mould clamping and fixing device

Technical Field

The utility model relates to a drilling machine processing technology field, concretely relates to radial drill mould presss from both sides tight fixing device's improvement.

Background

A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm. When a hole is machined on a vertical drilling machine, the centering of a cutter and a workpiece is realized through the movement of the workpiece, so that the centering is obviously very inconvenient for some large and heavy workpieces; the radial drilling machine can be centered by the position of the movable tool shaft, which brings great convenience to processing holes on large and heavy workpieces in single-piece and small-batch production. It may also be referred to as a rocker drill. The hole processing equipment can be used for processing in various forms such as drilling, reaming, tapping, end face scraping and the like. According to the lathe clamping structure classification, the radial drill can be divided into a hydraulic radial drilling machine and a mechanical radial drilling machine. Among various drilling machines, the radial drilling machine is convenient and flexible to operate, wide in application range and typical, is particularly suitable for hole machining of porous large parts in single piece or batch production, and is a common machine tool in common machining workshops.

When a radial drilling machine is used for machining a die, the volume and weight of the die to be machined are large, a plurality of nuts and fixing plates are used for fixing in the clamping process of a traditional clamp, and manual screwing is used for easily causing insufficient clamping force to a large-volume and heavy workpiece of the die, so that the workpiece is displaced and slides, and further the machining precision is influenced; meanwhile, the process that the mold is placed into the clamp by the existing clamp is troublesome, and the clamping area of the clamp can be blocked by fixing parts such as baffles and fixing plates on the clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a radial drill mould presss from both sides tight fixing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the anti-skid device comprises a bottom plate 1, an anti-skid layer 2, a first positioning block 3, a second positioning block 4 and a clamping module 5, wherein the anti-skid layer 2 is arranged on the upper surface of the bottom plate 1, the first positioning block 3 is arranged on the left side of the anti-skid layer 2, the second positioning block 4 is arranged on the upper side of the anti-skid layer 2, and the clamping module 5 is arranged on the lower side and the right side of the anti-skid layer 2; a first sliding groove 11 is formed in the left side end of the bottom plate 1, a second sliding groove 12 is formed in one side, close to the long side, of the bottom plate 1, a first sliding block 31 is arranged on the first positioning block 3, and a second sliding block 41 is arranged on the second positioning block 4; the clamping module 5 comprises an air cylinder 51, a fixed seat 52, a clamping plate 53 and a push rod 54, the air cylinder 51 is fixedly connected with the fixed seat 52, the fixed seat 52 is fixedly installed on the bottom plate 1, the output end of the air cylinder 51 is connected with the push rod 54, and the other end of the push rod 54 is fixedly connected with the clamping plate 53.

Furthermore, the clamping module 5 is further provided with a guide post 55, one end of the guide post is fixedly connected with the clamping plate 53, and the other end of the guide post is slidably connected with the cylinder 51. The guide post 55 can make the clamping plate 53 stably push along the push rod, thereby ensuring the stability of pushing and clamping.

Further, a buffer layer 531 is disposed on the clamping plate 53. The buffer layer 531 may buffer and protect the workpiece to be processed.

Furthermore, the first positioning block 3 and the first sliding block 31 are integrated, and the second positioning block 4 and the second sliding block 41 are integrated.

The utility model discloses a theory of operation: before the mold to be processed is put into the clamp, pull out first locating piece 3 and second locating piece 4 along first spout 11 and second spout 12, at this moment, the mold to be processed is put into skid resistant course 2 on the bottom plate 1 from the direction of two locating pieces, thereby saved and looked for the troublesome process that the position was transferred from the top of clamp, it is more convenient with the process of mould immigration skid resistant course 2 like this, the back is placed to the mould, install first locating piece 3 and second locating piece 4 back along first spout 11 and second spout 12, start cylinder 51, cylinder 51 output home position promotes push rod 54, push rod 54 promotes splint 53, splint 53 will wait that the mold to be processed promotes to the direction of first locating piece 3 and second locating piece 4 and press from both sides tightly, and then accomplish and press from both sides tight fixed operation.

After the technical scheme is adopted, the utility model discloses beneficial effect does: can shift out locating piece convenient and fast through swing joint's locating piece, and then conveniently treat placing of mold processing, use cylinder 53 to push away simultaneously and press from both sides, fine overcome the not enough problem of clamp force, and then guarantee the precision of processing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view corresponding to fig. 1.

Description of reference numerals: the anti-skid device comprises a bottom plate 1, a first sliding groove 11, a second sliding groove 12, an anti-skid layer 2, a first positioning block 3, a first sliding block 31, a second positioning block 4, a second sliding block 41, a clamping module 5, an air cylinder 51, a fixed seat 52, a clamping plate 53, a push rod 54, a guide pillar 55 and a buffer layer 531.

Detailed Description

Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: a radial drilling machine mould clamping and fixing device comprises a bottom plate 1, an anti-skid layer 2, a first positioning block 3, a second positioning block 4 and a clamping module 5, wherein the anti-skid layer 2 is arranged on the upper surface of the bottom plate 1, the anti-skid layer 2 can prevent a workpiece from skidding, the first positioning block 3 is arranged on the left side of the anti-skid layer 2, the second positioning block 4 is arranged on the upper side of the anti-skid layer 2, and the clamping module 5 is arranged on the lower side and the right side of the anti-skid layer 2; a first sliding groove 11 is formed in the left side end of the bottom plate 1, a second sliding groove 12 is formed in one side, close to the long side, of the bottom plate 1, a first sliding block 31 is arranged on the first positioning block 3, a second sliding block 41 is arranged on the second positioning block 4, and the first sliding block 31 and the second sliding block 41 are respectively matched with and slidably connected with the first sliding groove 11 and the second sliding groove 12; the clamping module 5 comprises an air cylinder 51, a fixed seat 52, a clamping plate 53 and a push rod 54, the air cylinder 51 is fixedly connected with the fixed seat 52, the fixed seat 52 is fixedly installed on the bottom plate 1, the output end of the air cylinder 51 is connected with the push rod 54, and the other end of the push rod 54 is fixedly connected with the clamping plate 53.

Preferably, the clamping module 5 is further provided with a guide post 55, one end of the guide post is fixedly connected with the clamping plate 53, the other end of the guide post is slidably connected with the cylinder 51, and the guide post 55 can enable the clamping plate 53 to be stably pushed along the push rod, so that the stability of pushing and clamping is ensured.

Preferably, the clamping plate 53 is provided with a buffer layer 531, so that a buffer effect is achieved between the clamping plate 53 and the workpiece to be machined, and the workpiece is prevented from being damaged.

Preferably, the first positioning block 3 and the first sliding block 31 are integrated, and the second positioning block 4 and the second sliding block 41 are integrated.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a radial drill mould presss from both sides tight fixing device which characterized in that: the anti-skid device comprises a bottom plate (1), an anti-skid layer (2), a first positioning block (3), a second positioning block (4) and a clamping module (5), wherein the anti-skid layer (2) is arranged on the upper surface of the bottom plate (1), the first positioning block (3) is arranged on the left side of the anti-skid layer (2), the second positioning block (4) is arranged on the upper side of the anti-skid layer (2), and the clamping module (5) is arranged on the lower side and the right side of the anti-skid layer (2); a first sliding groove (11) is formed in the left side end of the bottom plate (1), a second sliding groove (12) is formed in one side, close to the long side, of the bottom plate (1), a first sliding block (31) is arranged on the first positioning block (3), and a second sliding block (41) is arranged on the second positioning block (4); the clamping module (5) comprises a cylinder (51), a fixing seat (52), a clamping plate (53) and a push rod (54), the cylinder (51) is fixedly connected with the fixing seat (52), the fixing seat (52) is fixedly installed on the base plate (1), the output end of the cylinder (51) is connected with the push rod (54), and the other end of the push rod (54) is fixedly connected with the clamping plate (53).

2. The radial drilling machine mold clamping and fixing device as claimed in claim 1, wherein: the clamping module (5) is further provided with a guide post (55), one end of the guide post is fixedly connected with the clamping plate (53), and the other end of the guide post is connected with the air cylinder (51) in a sliding mode.

3. The radial drilling machine mold clamping and fixing device as claimed in claim 1, wherein: the clamping plate (53) is provided with a buffer layer (531).

4. The radial drilling machine mold clamping and fixing device as claimed in claim 1, wherein: the first positioning block (3) and the first sliding block (31) are of an integral structure, and the second positioning block (4) and the second sliding block (41) are of an integral structure.