CN212823964U

CN212823964U - Fixed frock of metal joint milling face

Info

Publication number: CN212823964U
Application number: CN202021647538.9U
Authority: CN
Inventors: 胡顺六
Original assignee: Changzhou Guyu Machinery Technology Co ltd
Current assignee: Changzhou Guyu Machinery Technology Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-30
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a metal joint milling surface fixing tool, which comprises a fixing plate, a support column is fixedly connected to the fixing plate, a fixing seat is fixedly connected to the supporting column, and a center is threadedly connected to the middle of the fixing seat. A shaft rod, a clamping block is arranged on the surface of the corresponding fixing seat around the central shaft rod, a slider is fixedly connected to the bottom of the clamping block, and the sliding block is slidably connected to the inside of the fixing seat, and the clamping block and A fixed screw rod is threadedly connected between the sliders, and the clamping blocks are provided with three and are evenly distributed in an annular array. The device is convenient for clamping blocks to clamp and fix workpieces of different sizes, with high flexibility, wide application range, high slip resistance, firmness and reliability, and is conducive to ensuring processing quality and accuracy. Through the thread block and thread groove, different sizes can be replaced The central shaft of the specifications is easy to disassemble and assemble, and then it is convenient to adapt to the metal joint workpieces of different specifications to accurately position it, with high flexibility, which greatly improves the work efficiency.

Description

Fixed frock of metal joint milling face

Technical Field

The utility model belongs to the technical field of machining, concretely relates to metal joint mills fixed frock of face.

Background

When the metal joint is milled, the metal joint of different sizes and specifications often needs to be fixed by the clamp of the corresponding size, so that the use cost is greatly consumed, the use efficiency and flexibility of the clamp are poor, the clamp of different specifications can be repeatedly disassembled and assembled on a machine tool for use, the operation is time-consuming and labor-consuming, the working time is consumed, the working efficiency is greatly influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal joint mills fixed frock of face to solve the problem that proposes among 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 fixed frock of metal joint milling face, includes the fixed plate, fixedly connected with support column on the fixed plate, fixedly connected with fixing base on the support column, the middle part threaded connection of fixing base has central axostylus axostyle, the fixing base that corresponds around the central axostylus axostyle is equipped with the clamp splice on the surface, the bottom fixedly connected with slider of clamp splice, slider sliding connection is in the inside of fixing base, threaded connection has clamping screw between clamp splice and the slider, clamping screw's bottom fixedly connected with locating piece, the locating piece is pegged graft and is fixed a position to the inside of fixing base, the clamp splice is equipped with three and is annular array evenly distributed between.

Preferably, the bottom of the central shaft lever is fixedly connected with a thread block, the middle of the fixing seat is provided with a thread groove, and the thread groove is connected with the thread block in a matched manner.

This setting has effectively improved connection structure's steadiness between center pin pole and the fixing base, makes the center pin pole dismouting swiftly convenient then, changes and uses in a flexible way to be convenient for more the center pin pole of fit for size according to the centre bore of unidimensional metal joint work piece, make the center pin pole effectively fix a position the metal joint work piece, the flexibility is high, application scope is wide.

Preferably, the fixing seat is provided with a sliding groove, the sliding groove is connected with the sliding block in a matched manner, the bottom of the sliding groove is provided with positioning grooves which are uniformly distributed, the positioning block penetrates through the bottom of the sliding block and extends into the positioning grooves, and the positioning grooves are connected with the positioning block in a matched manner.

This setting has effectively improved connection structure's between slider and the fixing base stability, has then improved connection structure's between clamp splice and the fixing base stability, the clamp splice through the gliding motion is convenient for press from both sides tight fixedly to not unidimensional work piece, and, when needing to carry out spacing fixed to the clamp splice that removes, rotate set screw and drive the locating piece and stretch into the constant head tank that corresponds position department, can carry out spacing fixed to slider and clamp splice, the clamp workpiece that the clamp splice of being convenient for then is firm, the simple operation is nimble.

Preferably, the end face of the sliding groove is fixedly connected to one end of the spring, a through cavity penetrates through the middle of the sliding block and is communicated with the sliding groove, a supporting plate is fixedly connected to the through cavity, and the supporting plate is fixedly connected to the other end of the spring.

This setting has effectively improved connection structure's between extension board and the fixing base steadiness through the spring, has then effectively improved connection structure's between slider and the fixing base steadiness, even if be convenient for the slider to drive the clamp splice and carry out the flexible removal of elasticity to be convenient for press from both sides tightly convenient to use to not unidimensional work piece.

Preferably, the inner sides between the clamping blocks are fixedly connected with anti-skidding rubber mats.

This setting has effectively strengthened the frictional force between clamp splice and the work piece, has further strengthened connection structure's steadiness between clamp splice and the work piece promptly, is convenient for fasten the work piece, and is firm reliable, makes then mill the face and add the high stability man-hour, is favorable to guaranteeing processingquality and precision, has then improved work efficiency, and the while antiskid cushion has avoided the wearing and tearing of clamp splice to the work piece, and the protecting effect is good.

Compared with the prior art, the utility model discloses a technological effect and advantage: the fixture for fixing the milling surface of the metal joint is characterized in that a center hole of a metal joint workpiece is inserted into a center shaft rod, meanwhile, the peripheral wall of the metal joint workpiece abuts against a clamping block, so that a pushing slide block is pushed to move and a support plate is driven to extrude a spring, namely, one end of the workpiece is clamped between the clamping blocks, then, a fixing screw is screwed to drive a positioning block to move downwards and insert into a positioning groove at a corresponding position, the clamping block is limited and fixed, the clamping block is further used for clamping and fixing workpieces of different sizes and specifications, the fixture is high in flexibility, wide in application range, high in skid resistance, firm and reliable, the end part of the workpiece is milled, the fixture is beneficial to ensuring the processing quality and precision, and the center shaft rods of different sizes and specifications can be replaced through a thread block and a thread groove, the fixture is convenient to disassemble and is convenient to adapt to accurately position the metal joint workpieces of different specifications, the flexibility is high, has improved work efficiency greatly.

Drawings

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

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

FIG. 3 is a right side view of the fixing base of the present invention;

fig. 4 is a schematic structural view of the central shaft of the present invention.

In the figure: 1. a fixing plate; 2. a support pillar; 3. a fixed seat; 4. a central shaft; 401. a thread block; 402. a thread groove; 5. a clamping block; 501. an anti-slip rubber pad; 6. a slider; 601. a chute; 602. a cavity is communicated; 603. a support plate; 604. a spring; 7. fixing the screw rod; 701. positioning blocks; 702. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

As shown in fig. 1-4, a fixed frock of metal joint milling face, includes fixed plate 1, fixedly connected with support column 2 on the fixed plate 1, fixedly connected with fixing base 3 on the support column 2, the middle part threaded connection of fixing base 3 has central axostylus axostyle 4, the corresponding fixing base 3 around central axostylus axostyle 4 is equipped with clamp splice 5 on the surface, the bottom fixedly connected with slider 6 of clamp splice 5, slider 6 sliding connection is in the inside of fixing base 3, threaded connection has clamping screw 7 between clamp splice 5 and the slider 6, the bottom fixedly connected with locating piece 701 of clamping screw 7, locating piece 701 pegs graft and fixes a position to the inside of fixing base 3, clamp splice 5 is equipped with three and is annular array evenly distributed between and.

The bottom of the central shaft rod 4 is fixedly connected with a thread block 401, the middle of the fixed seat 3 is provided with a thread groove 402, and the thread groove 402 is matched and connected with the thread block 401; effectively improved connection structure's steadiness between center pin pole 4 and the fixing base 3, made then that 4 dismouting of center pin pole are swift convenient, change and use the flexibility to be convenient for more the center pin pole 4 of fit for size according to the centre bore of unidimensional metal joint work piece, make center pin pole 4 carry out effective location to the metal joint work piece, the flexibility is high, and application scope is wide.

The fixed seat 3 is provided with a sliding chute 601, the sliding chute 601 is connected with the sliding block 6 in a matching manner, the bottom of the sliding chute 601 is provided with positioning grooves 702 which are uniformly distributed, the positioning block 701 penetrates through the bottom of the sliding block 6 and extends into the positioning grooves 702, and the positioning grooves 702 are connected with the positioning block 701 in a matching manner; effectively improved connection structure's between slider 6 and the fixing base 3 stability, then improved connection structure's between clamp splice 5 and the fixing base 3 stability, the clamp splice 5 through the gliding movement is convenient for press from both sides tight fixedly to not unidimensional work piece, and, when needing to carry out spacing fixed to the clamp splice 5 that removes, rotate clamping screw 7 and drive during locating piece 701 stretches into the constant head tank 702 that corresponds position department, can carry out spacing fixed to slider 6 and clamp splice 5, the tight work piece of clamp splice 5 firm of being convenient for then, the simple operation is nimble.

The end face of the sliding groove 601 is fixedly connected to one end of a spring 604, a through cavity 602 penetrates through the middle of the sliding block 6, the through cavity 602 is communicated with the sliding groove 601, a support plate 603 is fixedly connected to the through cavity 602, and the support plate 603 is fixedly connected with the other end of the spring 604; effectively improved connection structure's steadiness between extension board 603 and the fixing base 3 through spring 604, then effectively improved connection structure's steadiness between slider 6 and the fixing base 3, even if be convenient for slider 6 to drive clamp splice 5 and carry out the flexible removal of elasticity to be convenient for press from both sides tight convenient to use to not unidimensional work piece.

The inner sides between the clamping blocks 5 are fixedly connected with anti-skid rubber pads 501; the friction force between the clamping blocks 5 and the workpiece is effectively enhanced, the stability of a connecting structure between the clamping blocks 5 and the workpiece is further enhanced, the workpiece is convenient to fasten, the workpiece is firm and reliable, the stability is high during face milling processing, the processing quality and precision are guaranteed, the working efficiency is improved, meanwhile, the anti-skidding rubber pads 501 avoid abrasion of the clamping blocks 5 to the workpiece, and the protection effect is good.

Specifically, when the device is used, a center hole of a metal joint workpiece is inserted into a center shaft rod 4, meanwhile, the peripheral wall of the metal joint workpiece abuts against a clamping block 5, so that a pushing slide block 6 moves and drives a support plate 603 to extrude a spring 604, namely, one end of the workpiece is clamped between the clamping blocks 5, then a fixing screw 7 is screwed to drive a positioning block 701 to move downwards and insert into a positioning groove 702 at a corresponding position, so that the clamping block 5 is limited and fixed, and then the clamping block 5 clamps and fixes workpieces with different dimensions, the flexibility is high, the application range is wide, the anti-skid property is high, the device is firm and reliable, finally, the end part of the workpiece is subjected to surface milling, the processing quality and precision are favorably ensured, and the center shaft rods 4 with different dimensions can be replaced through a thread block 401 and a thread groove 402, the device is convenient to disassemble and adapt to the metal joint workpieces with different dimensions to accurately position, the flexibility is high, has improved work efficiency greatly.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a metal joint mills fixed frock of face, includes fixed plate (1), its characterized in that: fixedly connected with support column (2) on fixed plate (1), fixedly connected with fixing base (3) on support column (2), the middle part threaded connection of fixing base (3) has central axostylus axostyle (4), the surperficial anchor clamps (5) that are equipped with of fixing base (3) that correspond around central axostylus axostyle (4), the bottom fixedly connected with slider (6) of anchor clamps (5), slider (6) sliding connection is in the inside of fixing base (3), threaded connection has clamping screw (7) between anchor clamps (5) and slider (6), the bottom fixedly connected with locating piece (701) of clamping screw (7), locating piece (701) are pegged graft and are fixed a position to the inside of fixing base (3), anchor clamps (5) are equipped with threely and between be annular array evenly distributed.

2. The metal joint milling surface fixing tool according to claim 1, characterized in that: the bottom of the central shaft rod (4) is fixedly connected with a thread block (401), the middle of the fixed seat (3) is provided with a thread groove (402), and the thread groove (402) is connected with the thread block (401) in a matching mode.

3. The metal joint milling surface fixing tool according to claim 1, characterized in that: the positioning device is characterized in that a sliding groove (601) is formed in the fixing seat (3), the sliding groove (601) is connected with the sliding block (6) in a matched mode, positioning grooves (702) which are evenly distributed are formed in the bottom of the sliding groove (601), the positioning block (701) penetrates through the bottom of the sliding block (6) and stretches into the positioning grooves (702), and the positioning grooves (702) are connected with the positioning block (701) in a matched mode.

4. The metal joint milling surface fixing tool according to claim 3, characterized in that: fixedly connected in the one end of spring (604) on the terminal surface of spout (601), the middle part of slider (6) is run through and is provided with logical chamber (602), it is linked together with spout (601) to lead to chamber (602), fixedly connected with extension board (603) on leading to chamber (602), the other end fixed connection of extension board (603) and spring (604).

5. The metal joint milling surface fixing tool according to claim 1, characterized in that: and anti-skid rubber pads (501) are fixedly connected on the inner sides between the clamping blocks (5).