CN213703339U - Workbench for machining semi-trailer carriage parts - Google Patents

Abstract

The utility model discloses a semitrailer carriage workstation for parts machining, the on-line screen storage device comprises a base, be equipped with deep groove one on the base, deep groove one interior symmetry is equipped with two and removes the post, it runs through in deep groove one and sets up to remove the post, it is connected with deep groove one through connecting device to remove the post, connecting device includes two dead levers, two of the fixed setting of deep groove one interior symmetry on the dead lever sliding sleeve is equipped with rack one, two one end and the removal post fixed connection of deep groove lateral wall are kept away from to rack one, deep groove one lateral wall symmetry is fixed and is equipped with two deep groove two, two be equipped with the movable plate in the deep groove two, the movable plate runs through in the setting of deep groove two, two fixed being equipped with a plurality of springs in deep groove bottom, it is a plurality of spring opposite side and movable plate fixed connection. The utility model discloses can process the part of equidimension not to fix it on the workstation.

Description

Workbench for machining semi-trailer carriage parts

Technical Field

The utility model relates to a semitrailer carriage parts machining technical field especially relates to a semitrailer carriage workstation for parts machining.

Background

The semitrailer is a trailer with an axle arranged behind the gravity center of the vehicle and a coupling device capable of transmitting horizontal and vertical forces to a tractor, the semitrailer is generally a three-axle semitrailer and is divided into an eleven-meter-bin-column semitrailer, a thirteen-meter-bin column, a low-bed semitrailer and the like, the semitrailer is a heavy transportation vehicle connected with a semitrailer head through a traction pin, when parts of a semitrailer compartment are machined, main work is carried out on a workbench, the traditional workbench is simple in structure and low in manufacturing cost, the machining of the parts of the compartment is convenient, but when the parts of the semitrailer compartment are machined, a plurality of sleeve parts with different sizes can be machined due to the particularity of the semitrailer compartment, the traditional workbench is not provided with corresponding sleeve fixing devices capable of adapting to the sleeve parts with different sizes, and the machining effect is poor when the sleeve is machined, some series of adverse effects such as errors easily appear at the processing position, and the working efficiency of sleeve processing is reduced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the sleeves with different sizes cannot be fixed on the workbench, and the workbench for machining the parts of the semi-trailer carriage is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a workstation is used in semi-mounted carriage parts machining, includes the base, be equipped with deep groove one on the base, deep groove one interior symmetry is equipped with two and removes the post, it runs through in deep groove one and sets up to remove the post, it passes through connecting device and is connected with deep groove one to remove the post, deep groove one side wall symmetry is fixed and is equipped with two deep grooves two, two be equipped with the movable plate in the deep groove two, the movable plate runs through in the setting of deep groove two, two bottom of deep groove are fixed and are equipped with a plurality of springs, and are a plurality of spring opposite side and movable plate fixed connection, deep groove two is passed through slider and movable plate connection.

Preferably, the sliding device comprises a sliding groove formed in two side walls of the deep groove, a sliding block is arranged in the sliding groove in a sliding mode, and the sliding block penetrates through the sliding groove and is fixedly connected with the moving plate.

Preferably, the connecting device comprises two fixing rods symmetrically and fixedly arranged in a first deep groove, and the first fixing rods are sleeved with a first rack and a second rack, wherein the first rack is fixedly connected with one end of a side wall of the first deep groove and the moving column.

Preferably, a deep groove bottom is rotated and is equipped with the dwang, the dwang is located and sets up between two dead levers, fixed cover is equipped with gear one and gear two on the dwang, gear one is located the setting of two tops of gear, gear one and two rack meshes and connect, be equipped with the carriage release lever in the deep groove one, the carriage release lever runs through in the setting of base lateral wall, the carriage release lever is located deep groove one fixedly connected with rack two, rack two and gear two mesh are connected.

Preferably, the movable rod is located the fixed cover in the base outside and is equipped with the rubber sleeve, the movable rod is located base outside threaded connection and has fixation nut, fixation nut is located and sets up between rubber sleeve and the base.

Preferably, two fixing plates are symmetrically and fixedly arranged on one side wall of the deep groove.

Preferably, the bottom of the base is fixedly connected with a shock pad

Compared with the prior art, the beneficial effects of the utility model are that: through the shock pad of fixed setting under the base, reduce the base and produce vibrations to ground and floor when processing the part, make the floor damage, through two special adjustment mechanism that remove post and movable plate and set up in deep trouth one, enlarge or reduce two and remove the distance between the post, the not equidimension part of centre gripping is processed, the cooperation spring will remove the post fixedly, prevent to remove the post in the course of working and produce corresponding slip, device whole easy operation, the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of a worktable for machining semi-trailer carriage parts, which is provided by the utility model;

FIG. 2 is a partial top cross-sectional view of a first deep groove in a worktable for machining semi-trailer carriage parts, which is provided by the utility model;

fig. 3 is a schematic view of a overlooking structure in the workbench for machining the parts of the semi-trailer carriage.

In the figure: the device comprises a base 1, a first deep groove 2, a first moving column 3, a second deep groove 4, a sliding block 5, a first rack 6, a first gear 7, a moving plate 8, a sliding groove 9, a spring 10, a moving rod 11, a fixed nut 12, a rubber sleeve 13, a second gear 14, a rotating rod 15, a second rack 16, a damping pad 17, a fixed rod 18 and a fixed plate 19.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a worktable for processing semi-trailer carriage parts comprises a base 1, a shock pad 17 is fixedly connected to the bottom of the base 1 to reduce vibration on the ground and damage the floor when the worktable is constructed on the base 1, a deep groove 2 is arranged on the base 1, two moving columns 3 are symmetrically arranged in the deep groove 2, the moving columns 3 penetrate through the deep groove 2, the moving columns 3 are connected with the deep groove 2 through a connecting device, the connecting device comprises two fixing rods 18 symmetrically and fixedly arranged in the deep groove 2, a rack I6 is slidably sleeved on the two fixing rods 18, one ends of the two rack I6 far away from the side wall of the deep groove 2 are fixedly connected with the moving columns 3, the moving directions of the two moving columns 3 are fixed, a rotating rod 15 is rotatably arranged at the bottom of the deep groove 2, the rotating rod 15 is arranged between the two fixing rods 18, a gear I7 and a gear fixing sleeve 14 are arranged on the rotating rod 15, the first gear 7 is arranged above the second gear 14, the first gear 7 is meshed with the two first racks 6, the moving rod 11 is arranged in the first deep groove 2, the moving rod 11 penetrates through the side wall of the base 1, the moving rod 11 is arranged in the first deep groove 2 and is fixedly connected with the second racks 16, the second racks 16 are meshed with the second gears 14, the moving rod 11 is moved, the moving rod 11 drives the fixedly connected second racks 16 to move, the second racks 16 drive the meshed connecting second gears 14 to rotate, the second gears 14 drive the rotating rod 15 and the first gears 7 fixedly connected with the rotating rod 15 to rotate, the first gears 7 drive the two first racks 6 which are meshed and connected to move in a direction close to or far away from each other, the moving column 3 fixedly connected with the first racks 6 moves in a direction close to or far away from each other, the moving rod 11 is fixedly sleeved with a rubber sleeve 13 outside the base 1, and the moving rod 11 is in a threaded connection with a fixing, the fixed nut 12 is arranged between the rubber sleeve 13 and the base 1, which is convenient for moving the moving rod 11 and fixing the moving rod 11, the side wall of the first deep groove 2 is symmetrically and fixedly provided with two second deep grooves 4, the two second deep grooves 4 are internally provided with moving plates 8, the moving plates 8 are arranged by penetrating through the second deep grooves 4, the bottoms of the second deep grooves 4 are fixedly provided with a plurality of springs 10, the other sides of the plurality of springs 10 are fixedly connected with the moving plates 8, the second deep grooves 4 are connected with the moving plates 8 through a sliding device, the sliding device comprises sliding grooves 9 arranged on the side walls of the second deep grooves 4, sliding blocks 5 are arranged in the sliding grooves 9 in a sliding way, the sliding blocks 5 penetrate through the sliding grooves 9 and are fixedly connected with the moving plates 8, the moving direction of the moving plates 8 is determined, when the moving column 3 moves in the direction close to or far away from the opposite side, the moving plates 8 move, and the gap between the moving plate 8 and the deep groove I2 is filled, so that parts needing to be processed can be placed conveniently.

In the utility model, the part to be processed is sleeved on the two moving columns 3, the moving rod 11 is moved towards the direction close to the base 1, the moving rod 11 drives the fixed connecting rack two 16 to move rightwards, the gear two 15 meshed with the gear two 16 rotates anticlockwise, the gear two 14 drives the fixed connecting rotating rod 15 and the gear one 7 fixedly connected with the rotating rod 15 to rotate anticlockwise, the gear one 7 drives the two racks one 6 meshed with each other to move away from the gear one 7, the rack one 6 drives the fixed connecting moving column 3 to move away from the other side, the moving column 3 drives the moving plate 8 to move away from the other side until the part to be processed is clamped tightly, the moving rod 11 is stopped to move, the fixing nut 12 is screwed, the moving rod 11 is fixed, the moving plate 8 is fixed under the action of the moving rod 11 and the spring 10 in the compression state, after the parts are machined, the fixed nuts 12 are loosened, the moving plate 8 moves towards the opposite direction under the action of the springs 10, and other devices do opposite movement in the process and return to the original position.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a workstation is used in semi-mounted carriage parts machining, includes base (1), its characterized in that, be equipped with deep trouth (2) on base (1), deep trouth (2) internal symmetry is equipped with two and removes post (3), it runs through in deep trouth (2) setting to remove post (3), it is connected with deep trouth (2) through connecting device to remove post (3), deep trouth (2) lateral wall symmetry is fixed and is equipped with two deep trouth two (4), two be equipped with movable plate (8) in deep trouth two (4), movable plate (8) run through in deep trouth two (4) setting, deep trouth two (4) bottom is fixed and is equipped with a plurality of spring (10), and is a plurality of spring (10) opposite side and movable plate (8) fixed connection, deep trouth two (4) are connected through slider and movable plate (8).

2. The semi-trailer carriage part processing workbench according to claim 1, wherein the sliding device comprises a sliding groove (9) arranged on the side wall of the deep groove II (4), a sliding block (5) is arranged in the sliding groove (9) in a sliding manner, and the sliding block (5) penetrates through the sliding groove (9) and is fixedly connected with the moving plate (8).

3. The workbench for semi-trailer carriage part processing as claimed in claim 1, wherein said connecting means comprises two fixing rods (18) symmetrically and fixedly arranged in the first deep groove (2), two of said fixing rods (18) are slidably sleeved with a first rack (6), and one end of two of said first rack (6) far away from the side wall of the first deep groove (2) is fixedly connected with the moving column (3).

4. The workbench for semi-trailer carriage part processing according to claim 3, wherein a rotating rod (15) is rotatably arranged at the bottom of the first deep groove (2), the rotating rod (15) is arranged between two fixing rods (18), a first gear (7) and a second gear (14) are fixedly sleeved on the rotating rod (15), the first gear (7) is arranged above the second gear (14), the first gear (7) and two first racks (6) are meshed and connected, a moving rod (11) is arranged in the first deep groove (2), the moving rod (11) penetrates through the side wall of the base (1) and is arranged, the moving rod (11) is arranged in the first deep groove (2) and is fixedly connected with a second rack (16), and the second rack (16) and the second gear (14) are meshed and connected.

5. The semi-trailer carriage part processing workbench according to claim 4, wherein the moving rod (11) is fixedly sleeved with a rubber sleeve (13) on the outer side of the base (1), the moving rod (11) is screwed with a fixing nut (12) on the outer side of the base (1), and the fixing nut (12) is arranged between the rubber sleeve (13) and the base (1).

6. The semi-trailer carriage parts machining workbench according to claim 1, characterized in that two fixing plates (19) are symmetrically and fixedly arranged on the side wall of the first deep groove (2).

7. The semi-trailer carriage part processing workbench according to claim 1, wherein a shock pad (17) is fixedly connected to the bottom of the base (1).

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