CN223012357U - Auxiliary tooling for installing guide column of press machine - Google Patents

Abstract

The utility model relates to the field of press production equipment, in particular to an auxiliary tool for mounting a guide post of a press, which comprises a base, wherein the upper end of the base is provided with a stand column, the upper end of the stand column is provided with a first vertical sliding mechanism, the first vertical sliding mechanism comprises a first sliding block, the first sliding block is rotationally provided with a first support arm, the first support arm is hinged with a second support arm, the tail end of the second support arm is provided with a second vertical sliding mechanism, the second vertical sliding mechanism comprises a second sliding block, the second sliding block is provided with a transverse sliding mechanism, and the transverse sliding mechanism comprises two clamping arms which slide relatively. The utility model has the advantage of convenient positioning.

Description

Auxiliary fixture for mounting guide post of press machine

Technical Field

The utility model relates to the field of press production equipment, in particular to an auxiliary tool for mounting a guide post of a press.

Background

The guide column is mounted on the lower die holder, has a certain supporting effect on the upper die holder, and is mainly matched with a guide sleeve mounted on the upper die holder, so that the upper die holder can move up and down along the guide column under the action of the press, in the production of the press, the guide column is usually hoisted by using external hoisting equipment in the process of mounting the guide column, and is mounted on the press in a manual auxiliary positioning manner.

Disclosure of Invention

The utility model aims to provide an auxiliary tool for mounting a guide post of a press machine, which has the advantage of being convenient to position.

The technical scheme adopted is as follows:

The utility model provides an auxiliary fixtures is used in installation of press guide pillar, includes the base, and the base upper end is provided with the stand, and the stand upper end is provided with first vertical sliding mechanism, and first vertical sliding mechanism includes first slider, and first slider rotates and is provided with first support arm, and first support arm articulates there is the second support arm, and the second support arm end is provided with second vertical sliding mechanism, and second vertical sliding mechanism includes the second slider, and horizontal sliding mechanism is installed to the second slider, and horizontal sliding mechanism includes two relative slip's centre gripping arms.

Preferably, the lower end face of the base is provided with a plurality of vertically extending manual hydraulic telescopic rods, the lower ends of the manual hydraulic telescopic rods are provided with universal supporting feet, and the lower end face of the base plate is provided with a plurality of universal idler wheels.

Preferably, the first vertical sliding mechanism comprises a guide plate and a guide post, the first sliding block is in sliding connection with the guide post, a limiting block is arranged in the first sliding mode, a through groove matched with the limiting block is formed in the guide plate, a driven sprocket and a driving sprocket are respectively arranged at the two ends of the upper end and the lower end of the guide plate in a rotating mode, a transmission chain is arranged between the driven sprocket and the driving sprocket, the transmission chain is connected with the limiting block, a first worm gear reducer connected with the driving sprocket is arranged on the guide plate, and a first handle is connected with the first worm gear reducer.

Preferably, the second vertical sliding mechanism comprises a support, a screw rod vertically rotating and extending on the support and a plurality of guide shafts vertically extending, a second worm gear reducer connected with the screw rod is arranged at the upper end of the support, a second handle is arranged on the second worm gear reducer, a second sliding block is in sliding connection with the guide shafts, and the second sliding block is in threaded connection with the screw rod.

Preferably, the transverse sliding mechanism comprises a sliding groove, two supporting arms are arranged in the sliding groove in a sliding way, a bidirectional screw rod is arranged in the sliding groove in a rotating way, the two supporting arms are respectively in threaded connection with two ends of the bidirectional screw rod, a third worm gear reducer is arranged on the outer side of the sliding groove, the third worm gear reducer is in threaded connection with the bidirectional screw rod, and a third handle is arranged on the third worm gear reducer.

Preferably, the upper end face of the base is provided with a plurality of grooves, and a plurality of balancing weights are detachably arranged in the grooves.

Compared with the prior art, the beneficial effects are that:

1. According to the utility model, the two clamping arms are controlled to clamp the guide post by utilizing the transverse sliding mechanism, the height of the guide post is roughly adjusted by utilizing the first vertical sliding mechanism, the position of the guide post is finely adjusted by utilizing the second vertical sliding mechanism, and the position of the guide post is adjusted by rotating and connecting the first support arm with the first sliding block, so that the guide post is convenient to install and has the advantage of being convenient to position.

2. According to the utility model, the height of the base is adjusted by using the manual hydraulic telescopic rod, when the base is placed, the lower end of the universal supporting foot supports the ground, and when the base needs to be moved, the manual hydraulic telescopic rod is shortened to enable the universal supporting foot to be separated from the ground, and the universal roller is contacted with the ground, so that the base is convenient to move.

3. According to the utility model, the first sliding block is driven by the first vertical sliding mechanism to move fast, so that the position can be conveniently and rapidly adjusted, and the second sliding block is driven by the second vertical sliding mechanism to be high in accuracy, so that the position of the second sliding block can be conveniently and accurately adjusted and controlled.

Drawings

FIG. 1 is a schematic perspective view of an auxiliary tool for installing guide posts of a press machine,

Figure 2 is a schematic diagram of the structure at a in figure 1,

Figure 3 is a schematic view of the structure at B in figure 1,

FIG. 4 is a schematic diagram showing the front view of an auxiliary tool for installing guide posts of a press machine,

In the figure, 1, a base; 2, a manual hydraulic telescopic rod, 3, a universal supporting leg, 4, a universal roller, 5, a balancing weight, 6, an upright post, 7, a first sliding block, 8, a guide plate, 9, a guide post, 10, a limiting block, 11, a through groove, 12, a driven sprocket, 13, a driving sprocket, 14, a transmission chain, 15, a first handle, 16, a first support arm, 17, a second support arm, 18, a second sliding block, 19, a guide shaft, 20, a lead screw, 21, a second handle, 22, a clamping arm, 23, a sliding groove, 24, a bidirectional screw, 25 and a third handle.

Detailed Description

The utility model is further described below in connection with specific embodiments, as shown in fig. 1 to 4:

Embodiment 1. An auxiliary fixture for mounting a guide post of a press machine comprises a base 1, wherein a stand column 6 is arranged at the upper end of the base 1, a first vertical sliding mechanism is arranged at the upper end of the stand column 6 and comprises a first sliding block 7, a first supporting arm 16 is rotatably arranged on the first sliding block 7, a second supporting arm 17 is hinged to the first supporting arm 16, and the first sliding block 7 slides in the vertical direction so as to drive the first supporting arm 16 and the second supporting arm 17 to synchronously move.

The tail end of the second support arm 17 is provided with a second vertical sliding mechanism, the second vertical sliding mechanism comprises a second sliding block 18, the second sliding block 18 is provided with a transverse sliding mechanism, the second sliding block 18 moves in the vertical direction, the second sliding block 18 drives the transverse sliding mechanism to synchronously move, the transverse sliding mechanism comprises two clamping arms 22 which slide relatively, and the two clamping arms 22 are close to each other or far away from each other, so that the clamping and releasing of the guide pillar are realized.

The two clamping arms 22 are controlled by the transverse sliding mechanism to clamp the guide column, the height of the guide column is roughly adjusted by the first vertical sliding mechanism, the position of the guide column is finely adjusted by the second vertical sliding mechanism, and the position of the guide column is adjusted by the rotary connection of the first support arm 16 and the first sliding block 7 and the rotary connection of the first support arm 16 and the second support arm 17, so that the guide column is convenient to install.

Embodiment 2A press guide pillar installs and uses auxiliary fixtures, including base 1, the lower terminal surface of base 1 is provided with a plurality of manual hydraulic telescoping rods 2 that vertically extend, the lower extreme of manual hydraulic telescoping rod 2 is provided with universal supporting legs 3, the lower terminal surface of bottom plate is provided with a plurality of universal gyro wheels 4, base 1 up end is provided with a plurality of recesses, can dismantle in the recess and be provided with a plurality of balancing weights 5, utilize manual hydraulic telescoping rod 2 to adjust the height of base 1, when placing base 1, make universal supporting legs 3 lower extreme support ground, when needs remove base 1, manual hydraulic telescoping rod 2 shortens and makes universal supporting legs 3 break away from ground, universal gyro wheels 4 and ground contact, be convenient for remove base 1.

The base 1 upper end is provided with stand 6, stand 6 upper end is provided with first vertical slide mechanism, first vertical slide mechanism includes first slider 7, first vertical slide mechanism includes deflector 8 and guide post 9, first slider 7 and guide post 9 sliding connection, first slip is provided with stopper 10, the logical groove 11 with stopper 10 adaptation is seted up to deflector 8, the upper and lower extreme both ends of deflector 8 rotate respectively and are provided with driven sprocket 12 and drive sprocket 13, be provided with drive chain 14 between driven sprocket 12 and the drive sprocket 13, drive chain 14 is connected with stopper 10, be provided with the first worm gear reducer who is connected with drive sprocket 13 on the deflector 8, first worm gear reducer is connected with first handle 15.

The first sliding block 7 is rotatably provided with a first supporting arm 16, the first supporting arm 16 is hinged with a second supporting arm 17, the first sliding block 7 slides in the vertical direction, so that the first supporting arm 16 and the second supporting arm 17 are driven to synchronously move, the driven sprocket 12, the driving sprocket 13 and the transmission chain 14 control the first sliding block 7 to move, the moving speed is high, and the position of the first sliding block 7 can be conveniently and rapidly adjusted.

The end of the second support arm 17 is provided with a second vertical sliding mechanism, the second vertical sliding mechanism comprises a second sliding block 18, the second sliding block 18 is provided with a transverse sliding mechanism, the second sliding block 18 moves in the vertical direction, the second vertical sliding mechanism comprises a support, a lead screw 20 and a plurality of guide shafts 19 which extend vertically and rotate on the support, the upper end of the support is provided with a second worm gear reducer connected with the lead screw 20, the second worm gear reducer is provided with a second handle 21, the second sliding block 18 is in sliding connection with the guide shafts 19, the second sliding block 18 is in threaded connection with the lead screw 20, and the position adjustment precision of the second vertical sliding mechanism to the second sliding block 18 is high and used for accurately adjusting the position of the second sliding block 18.

The second slider 18 drives the horizontal sliding mechanism to synchronously move, the horizontal sliding mechanism comprises two clamping arms 22 which slide relatively, the two clamping arms 22 are close to each other or far away from each other, so that the clamping and releasing of the guide pillar are realized, the horizontal sliding mechanism comprises a sliding groove 23, the two supporting arms are all arranged in the sliding groove 23 in a sliding way, a bidirectional screw 24 is rotationally arranged in the sliding groove 23, the two supporting arms are respectively in threaded connection with two ends of the bidirectional screw 24, a third worm gear reducer is arranged on the outer side of the sliding groove 23, the third worm gear reducer is in threaded connection with the bidirectional screw 24, and a third handle 25 is arranged on the third worm gear reducer.

The manual hydraulic telescopic rod 2 adjusts the height of the base 1 when the base 1 is moved, so that the universal roller 4 is in contact with the ground, after the base 1 is moved in place, the manual hydraulic telescopic rod 2 is lifted, the lower end of the universal supporting leg 3 supports the ground, the balancing weight 5 is placed at the upper end of the base 1, the stability of the base 1 is improved, the two clamping arms 22 are controlled by the transverse sliding mechanism to clamp the guide column, the height of the guide column is quickly adjusted by the first vertical sliding mechanism, the position of the guide column is finely adjusted by the second vertical sliding mechanism, the first support arm 16 is rotationally connected with the first sliding block 7, and the position of the guide column is adjusted by the rotational connection of the first support arm 16 and the second support arm 17, so that the guide column is convenient to install.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (6)

1. The auxiliary tool for mounting the guide post of the press machine is characterized by comprising a base (1), wherein an upright post (6) is arranged at the upper end of the base (1), a first vertical sliding mechanism is arranged at the upper end of the upright post (6), the first vertical sliding mechanism comprises a first sliding block (7), a first supporting arm (16) is rotatably arranged on the first sliding block (7), a second supporting arm (17) is hinged to the first supporting arm (16), a second vertical sliding mechanism is arranged at the tail end of the second supporting arm (17), the second vertical sliding mechanism comprises a second sliding block (18), a transverse sliding mechanism is arranged on the second sliding block (18), and the transverse sliding mechanism comprises two clamping arms (22) which slide relatively.

2. The auxiliary fixture for installing the guide post of the press machine according to claim 1, wherein a plurality of vertically extending manual hydraulic telescopic rods (2) are arranged on the lower end face of the base (1), universal supporting feet (3) are arranged at the lower ends of the manual hydraulic telescopic rods (2), and a plurality of universal rollers (4) are arranged on the lower end face of the base plate.

3. The auxiliary fixture for mounting the guide post of the press machine according to claim 1, wherein the first vertical sliding mechanism comprises a guide plate (8) and a guide post (9), the first sliding block (7) is in sliding connection with the guide post (9), a limiting block (10) is arranged in a first sliding mode, a through groove (11) matched with the limiting block (10) is formed in the guide plate (8), a driven sprocket (12) and a driving sprocket (13) are respectively arranged at the two ends of the upper end and the lower end of the guide plate (8) in a rotating mode, a transmission chain (14) is arranged between the driven sprocket (12) and the driving sprocket (13), the transmission chain (14) is connected with the limiting block (10), a first worm gear reducer connected with the driving sprocket (13) is arranged on the guide plate (8), and the first worm gear reducer is connected with a first handle (15).

4. The auxiliary tool for installing the guide post of the press machine according to claim 1, wherein the second vertical sliding mechanism comprises a bracket, a screw rod (20) vertically rotating and extending on the bracket and a plurality of guide shafts (19) vertically extending, a second worm gear reducer connected with the screw rod (20) is arranged at the upper end of the bracket, a second handle (21) is arranged on the second worm gear reducer, the second sliding block (18) is in sliding connection with the guide shafts (19), and the second sliding block (18) is in threaded connection with the screw rod (20).

5. The auxiliary tool for mounting the guide post of the press machine according to claim 1, wherein the transverse sliding mechanism comprises a sliding groove (23), two supporting arms are arranged in the sliding groove (23) in a sliding manner, a bidirectional screw (24) is rotationally arranged in the sliding groove (23), the two supporting arms are respectively in threaded connection with two ends of the bidirectional screw (24), a third worm gear reducer is arranged on the outer side of the sliding groove (23), the third worm gear reducer is in threaded connection with the bidirectional screw (24), and a third handle (25) is arranged on the third worm gear reducer.

6. The auxiliary tool for installing the guide post of the press machine is characterized in that a plurality of grooves are formed in the upper end face of the base (1), and a plurality of balancing weights (5) are detachably arranged in the grooves.