CN215509008U

CN215509008U - Auxiliary turning fixture for penetrating rod

Info

Publication number: CN215509008U
Application number: CN202120852988.XU
Authority: CN
Inventors: 田杰
Original assignee: Zhejiang Hapy Automotive Fasteners Co ltd
Current assignee: Zhejiang Hapy Automotive Fasteners Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-14
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a turning auxiliary clamp for a through rod, which comprises a bottom plate, a connecting rod and a fixing frame, wherein the left end and the right end of the bottom plate are respectively provided with a fixing seat and a supporting rod fixing seat, the fixing seat is connected with the bottom of a lower clamping frame, the supporting rod fixing seat is connected with the bottom of the supporting rod, the fixing frame is connected with the upper end of the supporting rod, the upper surface of the left end of the fixing frame is provided with a fixing plate, the connecting rod sequentially penetrates through the fixing plate and the fixing frame, the top of the connecting rod is provided with a motor, the bottom of the connecting rod is provided with an upper clamping frame matched with the lower clamping frame, the device adjusts the upper clamping frame to move up and down through the rotation of the motor, the connecting rod with threads realizes the tightening of the upper clamping frame and the lower clamping frame on the through rod, so that the through rod is more stable in the use process and is not easy to fall or loosen, the clamping stability in the processing is enhanced, and the adjustability of the turning auxiliary clamp is realized, the rubber gasket can increase the friction force and prevent the penetrating rod from falling off.

Description

Auxiliary turning fixture for penetrating rod

Technical Field

The utility model relates to an auxiliary turning clamp for a through rod.

Background

Turning is lathe machining, which is part of machining. The fixture is used for fixing the processing object to make the processing object occupy the correct position in the mechanical manufacturing process so as to receive construction or detection.

However, the valve seat turning clamp in the current market is generally manually fixed by an operator, so that the fixing effect is poor, the machining quality of the valve seat is affected, and therefore, the hydraulic multi-size valve seat turning clamp is provided for solving the problems and overcoming the defects of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an auxiliary turning clamp for a through rod.

The utility model provides a turning auxiliary fixture for penetrating pole, includes bottom plate, connecting rod and mount, the left and right both ends of bottom plate be equipped with fixing base, bracing piece fixing base respectively, the fixing base links to each other with the bottom of lower clamping frame, the bracing piece fixing base links to each other with the bottom of bracing piece, the mount link to each other with the upper end of bracing piece, the upper surface of the left end of mount is equipped with the fixed plate, the connecting rod run through fixed plate, mount in proper order, the top of connecting rod is equipped with the motor, the bottom of connecting rod be equipped with the last clamping frame of lower clamping frame looks adaptation, last clamping frame, all be equipped with between the left and right two walls of lower clamping frame and press from both sides tight piece, the central authorities of the inner wall at upper clamping frame top, the central authorities of the inner wall of lower clamping frame bottom all link to each other with pressing from both sides tight piece through the guide bar, preceding, back both ends of fixing base all be equipped with fixed grillage, left side of fixed grillage, The right two ends are fixed with the bottom plate through bolts.

As a further improvement, springs are arranged on the outer walls of the guide rods.

As a further improvement, the centers of the left wall and the right wall of the upper clamping frame and the lower clamping frame are respectively provided with a locking bolt groove.

As a further improvement, the clamping blocks are connected with the upper clamping frame and the lower clamping frame through locking bolts penetrating through locking bolt grooves.

As a further improvement, each fixing plate frame is provided with two bolts connected with the bottom plate.

As a further improvement, the inner walls of the clamping blocks are provided with rubber gaskets.

As a further improvement, the surface of the connecting rod is provided with threads.

Has the advantages that:

this device rotates through the motor and adjusts the upper clamping frame and reciprocates, take the screwed connecting rod to realize the upper clamping frame, lower clamping frame steps up the pole of running through, make the pole of running through more stable in the use, be difficult to take place to drop or not hard up, the centre gripping stability of adding man-hour has been strengthened, the controllability of turning auxiliary clamp has been realized, rubber gasket can increase frictional force, prevent to run through the pole and drop, moreover, the steam generator is simple in structure, and the operation is convenient, the modern design, the design of spring can be to the upper clamping frame, lower clamping frame carries out shock attenuation processing.

Drawings

FIG. 1 is a schematic view of the general construction of a turning aid fixture for through-the-rod use;

FIG. 2 is a schematic view of the structure of the upper clamping frame;

FIG. 3 is a schematic view of the general construction of the mounting plate bracket;

1. the bottom plate 2, the supporting rod fixing seat 3, the supporting rod 4, the fixing frame 5, the motor 6, the connecting rod 7, the fixing plate 8, the upper clamping frame 9, the locking bolt 10, the spring 11, the clamping block 12, the guide rod 13, the lower clamping frame 14, the fixing plate frame 15, the bolt 16, the locking bolt groove 17 and the fixing seat.

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

As shown in fig. 1 to 3, an auxiliary turning fixture for a through rod includes a bottom plate 1, a support rod fixing seat 2, a support rod 3, a fixing frame 4, a motor 5, a connecting rod 6, a fixing plate 7, an upper clamping frame 8, a locking bolt 9, a spring 10, a clamping block 11, a guide rod 12, a lower clamping frame 13, a fixing plate frame 14, a bolt 15, a locking bolt groove 16, and a fixing seat 17.

A turning auxiliary fixture for a through rod comprises a bottom plate 1, a connecting rod 6 and a fixing frame 4, wherein a fixing seat 17 and a supporting rod fixing seat 2 are respectively arranged at the left end and the right end of the bottom plate 1, the fixing seat 17 is connected with the bottom of a lower clamping frame 13, the supporting rod fixing seat 2 is connected with the bottom of the supporting rod 3, the fixing frame 4 is connected with the upper end of the supporting rod 3, a fixing plate 7 is arranged on the upper surface of the left end of the fixing frame 4, the connecting rod 6 sequentially penetrates through the fixing plate 7 and the fixing frame 4, a motor 5 is arranged at the top of the connecting rod 6, threads are arranged on the surface of the connecting rod 6, an upper clamping frame 8 matched with the lower clamping frame 13 is arranged at the bottom of the connecting rod 6, clamping blocks 11 are arranged between the left wall and the right wall of the lower clamping frame 13, the center of the inner wall at the top of the upper clamping frame 8 and the center of the inner wall at the bottom of the lower clamping frame 13 are both connected with the clamping blocks 11 through guide rods 12, all be equipped with spring 10 on the outer wall of guide bar 12, preceding, the back both ends of fixing base 17 all be equipped with fixed grillage 14, be equipped with two bolts 15 that link to each other with bottom plate 1 on every fixed grillage 14 respectively, the left and right both ends of fixed grillage 14 are all fixed mutually with bottom plate 1 through bolt 15, go up clamping frame 8, the left side of clamping frame 13 down, the central authorities of two walls in the right side all are equipped with locking bolt groove 16, press from both sides tight piece 11 and all run through locking bolt groove 16 and last clamping frame 8 through locking bolt 9, clamp frame 13 down and link to each other, press from both sides and all be equipped with the rubber gasket on the inner wall of tight piece 11.

During the use, fixing base, bracing piece fixing base are fixed in on the bottom plate, and the upper end of the bracing piece on the backup pad fixing base links to each other last clamping frame and bracing piece through the mount, and there is the connecting rod that runs through fixed plate, mount at the top of going up clamping frame, all is equipped with the screw thread on the outer wall of connecting rod, and the top of connecting rod passes through the motor and presss from both sides through last clamping and slide from top to bottom, goes up clamping frame, the distance of clamping frame diminishes down, thereby will pass through the pole and press from both sides tightly and reach fixed effect.

The rubber gasket can make the penetrating rod after clamping more stable, is difficult to slip or skew, and the rubber gasket can increase frictional force, prevents that the penetrating rod from droing, simple structure, convenient operation, modern design.

The spring on the outer wall of the guide rod can perform damping treatment on the upper clamping frame and the lower clamping frame, and the matching accuracy of the guide pillar and the guide sleeve is enhanced.

The fixing seat is fixed on the bottom plate through the fixing plate frame, and the fixing effect is better.

The design of the spring can perform damping treatment on the upper clamping frame and the lower clamping frame.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A turning auxiliary fixture for a through rod is characterized by comprising a bottom plate, a connecting rod and a fixing frame, wherein the left end and the right end of the bottom plate are respectively provided with a fixing seat and a supporting rod fixing seat, the fixing seat is connected with the bottom of a lower clamping frame, the supporting rod fixing seat is connected with the bottom of a supporting rod, the fixing frame is connected with the upper end of the supporting rod, the upper surface of the left end of the fixing frame is provided with a fixing plate, the connecting rod sequentially penetrates through the fixing plate and the fixing frame, the top of the connecting rod is provided with a motor, the bottom of the connecting rod is provided with an upper clamping frame matched with the lower clamping frame, the upper clamping frame is provided with clamping blocks between the left wall and the right wall of the lower clamping frame, the center of the inner wall at the top of the upper clamping frame and the center of the inner wall at the bottom of the lower clamping frame are both connected with the clamping blocks through guide rods, and the front end and the rear end of the fixing seat are both provided with fixing plate frames, the left end and the right end of the fixing plate frame are fixed with the bottom plate through bolts.

2. An auxiliary turning fixture for a through-rod as claimed in claim 1, wherein the guide rods are provided with springs on their outer walls.

3. The auxiliary turning fixture for the through-penetration rod as claimed in claim 1, wherein the upper clamping frame and the lower clamping frame are provided with locking bolt slots at the center of the left wall and the right wall.

4. The auxiliary turning fixture for the through-penetration rod as claimed in claim 1, wherein the clamping blocks are connected with the upper clamping frame and the lower clamping frame through locking bolts penetrating through locking bolt grooves.

5. An auxiliary turning fixture for through-rods according to claim 1, wherein each fixing plate bracket is provided with two bolts connected to the bottom plate.

6. An auxiliary turning fixture for penetrating rods as defined in claim 1, wherein said clamping blocks are provided with rubber gaskets on their inner walls.

7. A turning aid according to claim 1, characterised in that the surface of the connecting rod is threaded.