CN214489667U

CN214489667U - Novel foundry goods cutting jig

Info

Publication number: CN214489667U
Application number: CN202022745261.XU
Authority: CN
Inventors: 李义鹏
Original assignee: Individual
Current assignee: Chongqing Yinxin Machinery Casting Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-26
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a novel casting cutting clamp, which relates to the technical field of casting processing equipment and comprises a bottom plate, a four-jaw chuck, a supporting seat, a fixed clamp and a casting body, wherein the four-jaw chuck and the fixed clamp are arranged on the upper surface of the bottom plate, the supporting seat is arranged between the four-jaw chuck and the fixed clamp, when the two ends of the casting body are respectively arranged on the four-jaw chuck and the fixed clamp, the middle position of the casting body is fastened on the top of a supporting rod, the supporting rod is pressed downwards to drive two L-shaped bases to move in a reverse direction, so that the supporting seat is matched with the casting bodies with different diameters, the applicability of the supporting seat is increased, a through cavity is arranged in the fixed clamp, two clamping blocks are symmetrically arranged on the left side and the right side of the through cavity, the casting body is clamped between a pair of clamping blocks, the fixed installation is more convenient, and the bottom of the through cavity is provided with a supporting block, the telescopic rod is controlled by the hydraulic cylinder to perform telescopic motion, so that the bottom wall of the casting body is supported.

Description

Novel foundry goods cutting jig

Technical Field

The utility model relates to a foundry goods processing equipment technical field specifically is a novel foundry goods cutting jig.

Background

The foundry goods need cut the foundry goods in equipment or course of working, in the cutting process of foundry goods, need carry out the fixed clamp to the foundry goods, current mounting fixture generally only fixes the both ends of foundry goods, when cutting the intermediate position of foundry goods this moment, the cutting tool can lead to the fact great vertical pressure to the centre of foundry goods body, this just leads to the foundry goods can take place to buckle, even fracture, and current anchor clamps the dress inefficiency to the foundry goods, workman's intensity of labour is great, the production efficiency of foundry goods has seriously been reduced, therefore, need design a foundry goods cutting jig and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a novel foundry goods cutting jig, the installation of foundry goods is more convenient, has increased the machining efficiency of foundry goods.

In order to achieve the above object, the utility model provides a following technical scheme: the bottom plate is fixedly arranged on the working ground, a first sliding rail is fixedly arranged on the upper surface of the bottom plate, a base is slidably arranged at the top of the first sliding rail, the four-jaw chuck is fixedly arranged at the top of the base, a fixing clamp is fixedly arranged at the end part of the right side of the first sliding rail, the bottom of the fixing clamp is fixedly arranged on the upper surface of the bottom plate, a supporting seat is slidably arranged at the top of the first sliding rail, the supporting seat is positioned between the four-jaw chuck and the fixing clamp, the top of the supporting seat is in sliding contact with the bottom wall of the casting body, a limiting column is fixedly arranged at the end part of the left side of the first sliding rail, a rotating motor is arranged at the left side of the limiting column and is fixedly arranged on the upper surface of the bottom plate, a lead screw is connected onto an output shaft of the rotating motor through a coupler, and passes through the inner part of the limiting column, wherein the other end of lead screw rotates and installs on mounting fixture's lateral wall, and the base screw thread is installed on the outer wall of lead screw simultaneously.

As a further aspect of the present invention: the top of supporting seat is seted up flutedly, is provided with two bracing pieces in the recess, and the top of two bracing pieces is rotated through pivot one and is installed together, and the bottom of bracing piece is rotated through pivot two simultaneously and is installed at the top of L shape base to L shape base slidable mounting is on slide rail two, and wherein slide rail two fixed mounting is on the diapire of recess, and fixed mounting has the spring on the lateral wall of L shape base simultaneously, and the other end fixed mounting of spring is on the lateral wall of recess.

As a further aspect of the present invention: the bottom wall of the supporting seat is fixedly provided with a sliding block, the sliding block and the first sliding rail correspond in size, meanwhile, a through hole is formed in the supporting seat, the diameter of the through hole is larger than that of the lead screw, the lead screw penetrates through the through hole, and the bottom of the supporting seat is slidably mounted in the first sliding rail through the sliding block.

As a further aspect of the present invention: the inside of mounting fixture has been seted up and has been led to the chamber, and the left and right sides symmetry that leads to the chamber is provided with two clamp splices, and wherein the clamp splice adopts flexible material to make, and fixed mounting has a connecting block on the lateral wall that the clamp splice deviates from each other simultaneously, and the other end of connecting block is rotated and is installed the shank of bolt, and the shank of bolt stretches out from mounting fixture's lateral wall.

As a further aspect of the present invention: the bottom in logical chamber is provided with the supporting shoe, and the supporting shoe adopts flexible material to make equally, and fixed mounting has the telescopic link on the diapire of supporting shoe simultaneously, and the other end fixed mounting of telescopic link is at the output of pneumatic cylinder, and pneumatic cylinder fixed mounting is in mounting fixture's inside.

As a further aspect of the present invention: and a layer of non-slip mat is fixedly arranged on the surfaces of the clamping blocks and the supporting blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with the supporting seat, the supporting seat sets up between four-jaw (holding) chuck and mounting fixture, install respectively when four-jaw (holding) chuck and mounting fixture at the both ends of foundry goods body, the intermediate position straining of foundry goods body is at the top of bracing piece, extrude the bracing piece downwards, it carries out the dorsad motion to drive two L shape bases, thereby make the foundry goods body of the different diameters of supporting seat cooperation, the suitability of supporting seat has been increased, logical chamber has been seted up in the mounting fixture simultaneously, the left and right sides symmetry that leads to the chamber is provided with two clamp splices, the foundry goods body presss from both sides tightly between a pair of clamp splice, fixed mounting is more convenient, and the bottom that leads to the chamber is provided with the supporting shoe, carry out concertina movement through pneumatic cylinder control telescopic link, thereby support the diapire of foundry goods body through the supporting shoe, the stability of foundry goods body fixed mounting has been increased.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of the supporting seat structure of the present invention.

Fig. 3 is a side view of the fixing clip of the present invention.

As shown in the figure: 1. the device comprises a base plate, 2, a four-jaw chuck, 3, a supporting seat, 4, a fixing clamp, 5, a casting body, 6, a limiting column, 7, a rotating motor, 8, a lead screw, 9, a base, 10, a first sliding rail, 11, a bolt rod, 12, a groove, 13, a supporting rod, 14, a first rotating shaft, 15, a second rotating shaft, 16, an L-shaped base, 17, a second sliding rail, 18, a spring, 19, a threaded hole, 20, a sliding block, 21, a through cavity, 22, a clamping block, 23, a connecting block, 24, an anti-slip pad, 25, a supporting block, 26, a telescopic rod, 27 and a hydraulic cylinder.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in the embodiment of the present invention, a novel casting cutting jig comprises a bottom plate 1, a four-jaw chuck 2, a supporting seat 3, a fixing jig 4 and a casting body 5, wherein the bottom plate 1 is fixedly installed on a working floor, a first slide rail 10 is fixedly installed on the upper surface of the bottom plate 1, a base 9 is slidably installed on the top of the first slide rail 10, the four-jaw chuck 2 is fixedly installed on the top of the base 9 for fixedly clamping the casting body 5, the fixing jig 4 is fixedly installed on the right side end of the first slide rail 10, the bottom of the fixing jig 4 is fixedly installed on the upper surface of the bottom plate 1, the tail of the casting body 5 is fixedly supported by the fixing jig 4, the supporting seat 3 is slidably installed on the top of the first slide rail 10, the supporting seat 3 is located between the four-jaw chuck 2 and the fixing jig 4, the top of the supporting seat 3 is in sliding contact with the bottom wall of the casting body 5, support the centre of foundry goods body 5 in cutting process, avoid in cutting process, foundry goods body 5 breaks, the left side tip fixed mounting of slide rail 10 has spacing post 6 simultaneously, the left side of spacing post 6 is provided with rotating electrical machines 7, rotating electrical machines 7 fixed mounting is on bottom plate 1's upper surface, and there is lead screw 8 through the coupling joint on rotating electrical machines 7's the output shaft, lead screw 8 passes from spacing post 6's inside, wherein lead screw 8's the other end rotates and installs on the lateral wall of mounting fixture 4, 9 screw threads of base are installed on lead screw 8's outer wall simultaneously, thereby drive base 9 through lead screw 8 and carry out horizontal motion, a cutting position for adjusting foundry goods body 5.

Referring to fig. 2, it can be seen that: the top of supporting seat 3 is seted up flutedly 12, be provided with two bracing pieces 13 in the recess 12, the top of two bracing pieces 13 is rotated through pivot one 14 and is installed together, the bottom of bracing piece 13 rotates through pivot two 15 simultaneously and installs the top at L shape base 16, and L shape base 16 slidable mounting is on slide rail two 17, wherein slide rail two 17 fixed mounting is on the diapire of recess 12, fixed mounting has spring 18 on the lateral wall of L shape base 16 simultaneously, the other end fixed mounting of spring 18 is on the lateral wall of recess 12, jack-up two bracing pieces 13 through spring 18, support foundry goods body 5.

When the two ends of the casting body 5 are respectively installed on the four-jaw chuck 2 and the fixing clamp 4, the middle position of the casting body 5 is fastened at the top of the support rod 13, the support rod 13 is downwards extruded, and the two L-shaped bases 16 are driven to move in a back-to-back mode, so that the support seat 3 is matched with the casting bodies 5 with different diameters, and the applicability of the support seat 3 is improved.

Wherein, fixed mounting has slider 20 on the diapire of supporting seat 3, and the size of slider 20 and slide rail 10 corresponds each other, and through-hole 19 has been seted up to the inside of supporting seat 3 simultaneously, and the diameter of through-hole 19 is greater than the diameter of lead screw 8, and lead screw 8 passes from through-hole 19 to slider 20 slidable mounting is passed through in slide rail 10 in the bottom of supporting seat 3, thereby has made things convenient for operating personnel to adjust the position of supporting seat 3, supports the different positions of foundry goods body 5, has increased the practicality of device.

Wherein, the inside of mounting fixture 4 has been seted up and has been led to chamber 21, the left and right sides symmetry that leads to chamber 21 is provided with two clamp splice 22, wherein clamp splice 22 adopts flexible material to make, the abundant contact of clamp splice 22 and 5 lateral walls of foundry goods body has been guaranteed, fixed mounting has connecting block 23 on the lateral wall that clamp splice 22 deviates from each other simultaneously, the other end of connecting block is rotated and is installed shank of bolt 11, shank of bolt 11 stretches out from mounting fixture 4's lateral wall, drive clamp splice 22 through shank of bolt 11 and carry out the horizontal motion, thereby press from both sides foundry goods body 5 tightly between a pair of clamp splice 22.

Preferably, the bottom of leading to chamber 21 is provided with supporting shoe 25, and supporting shoe 25 adopts flexible material to make equally, and fixed mounting has telescopic link 26 on the diapire of supporting shoe 25 simultaneously, and the other end fixed mounting of telescopic link 26 is at the output of pneumatic cylinder 27, and pneumatic cylinder 27 fixed mounting carries out concertina movement through pneumatic cylinder 27 control telescopic link 26 in the inside of mounting fixture 4 to support the diapire of foundry goods body 5 through supporting shoe 25, increased foundry goods body 5 fixed mounting's stability.

Preferably, a layer of anti-slip mat 24 is fixedly installed on the surfaces of the clamping blocks 22 and the supporting blocks 25, the anti-slip mat 24 increases the friction force between the clamping blocks 22 and the supporting blocks 25 and the side wall of the casting body 5 on one hand, and increases the installation stability of the casting body 5 on the other hand, and the anti-slip mat 24 protects the side wall of the casting body 5 to prevent the clamping blocks 22 and the supporting blocks 25 from damaging the side wall of the casting body 5 on the other hand.

It should be noted that the working principle and the installation manner of the four-jaw chuck 2 both adopt the prior art, which is common knowledge of those skilled in the art, and thus no further description is provided herein.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a novel foundry goods cutting jig, includes bottom plate (1), four claw (holding) chucks (2), supporting seat (3), mounting fixture (4) and foundry goods body (5), its characterized in that: the bottom plate (1) is fixedly arranged on the working ground, meanwhile, a first sliding rail (10) is fixedly arranged on the upper surface of the bottom plate (1), a base (9) is slidably arranged at the top of the first sliding rail (10), a four-jaw chuck (2) is fixedly arranged at the top of the base (9), a fixing clamp (4) is fixedly arranged at the end part of the right side of the first sliding rail (10), the bottom of the fixing clamp (4) is fixedly arranged on the upper surface of the bottom plate (1), a supporting seat (3) is slidably arranged at the top of the first sliding rail (10), the supporting seat (3) is positioned between the four-jaw chuck (2) and the fixing clamp (4), the top of the supporting seat (3) is in sliding contact with the bottom wall of the casting body (5), meanwhile, a limiting column (6) is fixedly arranged at the end part of the left side of the first sliding rail (10), and a rotating motor (7) is arranged on the left side of the limiting column (6), rotating electrical machines (7) fixed mounting is on the upper surface of bottom plate (1) to there is lead screw (8) through the coupling joint on the output shaft of rotating electrical machines (7), and lead screw (8) pass from the inside of spacing post (6), and wherein the other end of lead screw (8) is rotated and is installed on the lateral wall of mounting fixture (4), and base (9) screw thread is installed on the outer wall of lead screw (8) simultaneously.

2. The novel casting cutting jig of claim 1, wherein: the top of supporting seat (3) is seted up flutedly (12), be provided with two bracing pieces (13) in recess (12), the top of two bracing pieces (13) is rotated through pivot one (14) and is installed together, the bottom of bracing piece (13) is rotated through pivot two (15) and is installed the top at L shape base (16) simultaneously, and L shape base (16) slidable mounting is on slide rail two (17), wherein slide rail two (17) fixed mounting is on the diapire of recess (12), fixed mounting has spring (18) on the lateral wall of L shape base (16) simultaneously, the other end fixed mounting of spring (18) is on the lateral wall of recess (12).

3. The novel casting cutting jig of claim 2, wherein: fixed mounting has slider (20) on the diapire of supporting seat (3), and the size of slider (20) and slide rail (10) corresponds each other, and through-hole (19) have been seted up to the inside of supporting seat (3) simultaneously, and the diameter of through-hole (19) is greater than the diameter of lead screw (8), and lead screw (8) pass in through-hole (19) to the bottom of supporting seat (3) is passed through slider (20) slidable mounting in slide rail (10).

4. The novel casting cutting jig of claim 1, wherein: the inside of mounting fixture (4) has been seted up and has been led to chamber (21), and the left and right sides symmetry that leads to chamber (21) is provided with two clamp splice (22), and wherein clamp splice (22) adopt flexible material to make, and fixed mounting has connecting block (23) on the lateral wall that simultaneously clamp splice (22) deviate from each other, and shank of bolt (11) are installed in the other end rotation of connecting block, and shank of bolt (11) stretch out from the lateral wall of mounting fixture (4).

5. The novel casting cutting jig of claim 4, wherein: the bottom of logical chamber (21) is provided with supporting shoe (25), and supporting shoe (25) adopt flexible material to make equally, and fixed mounting has telescopic link (26) on the diapire of supporting shoe (25) simultaneously, and the other end fixed mounting of telescopic link (26) is at the output of pneumatic cylinder (27), and pneumatic cylinder (27) fixed mounting is in the inside of mounting fixture (4).

6. The novel casting cutting jig of claim 5, wherein: and a layer of anti-slip mat (24) is fixedly arranged on the surfaces of the clamping blocks (22) and the supporting blocks (25).