CN213224037U

CN213224037U - Traction device of open type fixed table press

Info

Publication number: CN213224037U
Application number: CN202022014713.7U
Authority: CN
Inventors: 汤永忠
Original assignee: Taishan Tengfeng Hardware And Plastic Products Co Ltd
Current assignee: Taishan Tengfeng Hardware And Plastic Products Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-18
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a draw gear of open fixed station press, including the bottom plate, bottom plate top bilateral symmetry has two curb plates through the bolt fastening, and two curb plate inboards are provided with first backup pad and second backup pad respectively, a serial communication port, run through the bolt between first backup pad and the second backup pad and be fixed with a plurality of connecting rods, have gear motor through the bolt fastening in second backup pad bottom, gear motor output shaft has the commentaries on classics roller, changes the fixed plate that roller circumference outer wall has a plurality of ring array to distribute through the bolt fastening, and the clockwise gradually diminishes is set to the height of a plurality of fixed plates, and the inside lift adjustment mechanism that is provided with of curb plate, bottom plate bottom are provided with extension mechanism. The utility model discloses in, place steel on first backup pad, start gear motor, the gear motor output shaft drives and changes roller and fixed plate rotation, and the pivoted fixed plate carries out the jack-up with steel and impels again, can replace the manual work to pull steel.

Description

Traction device of open type fixed table press

Technical Field

The utility model relates to an open press technical field especially relates to a draw gear of open fixed station press.

Background

The existing open type fixed station press has high precision, reliable performance and convenient operation, is suitable for various cold stamping processes of shearing, blanking, punching, bending, shallow drawing and the like of plates, and is widely applied to various industrial manufacturing departments. The existing open type fixed station press comprises a fixed station, a die and a punching device, wherein the die is arranged on the upper surface of the fixed station, a groove for punching is formed in the die, and the punching device is arranged above the fixed station.

When punching a hole to steel, inside the staff inserted steel into the mould earlier, then the start-up mechanism of punching a hole punched the processing to the corresponding position of steel, but in prior art, when the press was processed longer steel, needed the staff to use the manpower to pull steel, lead to machining efficiency lower, consequently made corresponding improvement to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a traction device of an open fixed-bed press.

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

the utility model provides a draw gear of open fixed station press, includes the bottom plate, and bottom plate top bilateral symmetry has two curb plates through the bolt fastening, and two curb plate inboards are provided with first backup pad and second backup pad respectively, a serial communication port, it is fixed with a plurality of connecting rods to run through the bolt between first backup pad and the second backup pad, and second backup pad bottom has gear motor through the bolt fastening, and gear motor output shaft has the commentaries on classics roller, changes the fixed plate that roller circumference outer wall has a plurality of ring array to distribute through the bolt fastening, and the height setting of a plurality of fixed plates is gradually little clockwise, and the inside lift adjustment mechanism that is provided with of curb plate, bottom plate bottom are provided with extension mechanism.

Preferably, the lifting adjusting mechanism has seted up the spout in the curb plate inboard that is close to gear motor one side, and sliding connection has the slider in the spout, and the slider inboard sets to and passes through bolt fixed connection with the second backup pad, and the curb plate top is run through and is provided with the screw rod, and screw rod and slider run through threaded connection, and the welding of screw rod top has the knob, and the spout inner wall bottom has the bearing through the bolt fastening, the nested fixed connection in bearing and screw rod bottom.

Preferably, the extending mechanism is symmetrically fixed with two mounting blocks through bolts at two sides of the bottom plate, the rear ends of the mounting blocks are fixed with electric push rods through bolts, and the rear ends of the electric push rods are fixed with fixing blocks through bolts.

Preferably, a plurality of threaded holes are formed in the fixing block in a penetrating mode.

Preferably, the outer wall of the circumference of the rotary roller is provided with a plurality of embedded grooves distributed in an annular array, the fixed plate is arranged to be in nested sliding connection with the embedded grooves, springs are fixed in the embedded grooves through bolts, and the tops of the springs and the bottoms of the fixed plates are welded and fixed.

Preferably, the tops of the fixed plates are all nested and bonded with rubber pads, and the cross sections of the rubber pads are arranged in a spherical shape.

The utility model has the advantages that:

1. be provided with gear motor among the device, place steel on first backup pad, start gear motor, gear motor output shaft drives and changes roller and fixed plate rotation, and the pivoted fixed plate carries out the jack-up with steel and impels again, can replace the manual work to pull steel, and the height of a plurality of fixed plates sets gradually little clockwise, can reduce the vibrations that the in-process of pulling produced steel.

2. The device is provided with a lifting adjusting mechanism, so that the knob can be rotated to drive the screw rod to rotate, the sliding block can move up and down along the sliding groove, the overall height of the second supporting plate and the first supporting plate can be adjusted, and the practicability of the device is enhanced.

3. Be provided with the extension mechanism among the device, can start electric putter, electric putter output shaft drives installation piece and bottom plate and removes to make the device's horizontal length can be adjusted, thereby applicable steel in different length pulls and processes, thereby further strengthens the device's practicality.

4. The device is provided with the embedded groove, embedded groove and fixed plate sliding connection, and is provided with the spring, can make the pivoted fixed plate carry out the in-process that pulls to steel, under the effect of spring for fixed plate and steel flexonics to reduce the collision between fixed plate and the steel, and the fixed plate top is provided with the rubber pad, can further prevent that fixed plate and steel from bumping, thereby all play the guard action to steel and device.

Drawings

Fig. 1 is a schematic front view of a traction device of an open fixed-bed press according to the present invention;

fig. 2 is a schematic side view of a drawing device of an open fixed-bed press according to the present invention;

fig. 3 is a schematic structural view of a traction mechanism of a traction device of an open fixed-bed press according to the present invention;

fig. 4 is a schematic view of an internal structure of a traction mechanism of a traction device of an open fixed bed press according to embodiment 2 of the present invention.

In the figure: the device comprises a base plate 1, side plates 2, a first supporting plate 3, a second supporting plate 4, a connecting rod 5, a speed reducing motor 6, a rotary roller 7, a fixed plate 8, a mounting block 9, an electric push rod 10, a fixed block 11, a fixed block 12, a threaded hole 13 sliding groove, a sliding block 14, a screw rod 15, a knob 16, a bearing 17, an embedded groove 18, a spring 19 and a rubber pad 20.

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.

Example 1

Referring to fig. 1-3, a draw gear of open fixed station press, comprising a

base plate

1, 1 top bilateral symmetry of bottom plate has two curb plates 2 through the bolt fastening, 2 inboards of two curb plates are provided with first backup pad 3 and second backup pad 4 respectively, run through the bolt between first backup pad 3 and the second backup pad 4 and be fixed with a plurality of connecting rods 5, 4 bottoms of second backup pad have gear motor 6 through the bolt fastening, gear motor 6 output shaft has commentaries on

classics roller

7, 7 circumference outer walls of commentaries on classics roller have a plurality of fixed plates 8 that the annular array distributes through the bolt fastening, the height of a plurality of fixed plates 8 sets to clockwise gradually diminish, 2 inside lift adjustment mechanism that is provided with of curb plate, 1 bottom of bottom plate is provided with extension mechanism.

The utility model discloses in, lift adjustment mechanism has seted up spout 13 in the curb plate inboard that is close to gear motor 6 one side, sliding connection has slider 14 in spout 13, slider 14 inboard sets to and passes through bolt fixed connection with second backup pad 4, 2 tops of curb plate run through and are provided with screw rod 15,

screw rod

15 and 14 run through threaded connection of slider, the welding of 15 tops of screw rod has knob 16, there is bearing 17 spout 13 inner wall bottom through the bolt fastening, the nested fixed connection in

bearing

17 and 15 bottoms of screw rod, extension mechanism has two installation pieces 9 through the bolt fastening in 1 bottom of bottom plate bilateral symmetry, there is electric putter 10 installation piece 9 rear end through the bolt fastening, electric putter 10 rear end has fixed block 11 through the bolt fastening, run through on fixed block 11 and seted up a plurality of screw holes 12.

The working principle is as follows: in the idle position of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, the specific connection means refers to the following working principle that the electric connection among the electric devices is completed in sequence, the detailed connection means is the known technology in the field, the following main introduces the working principle and process, no description is made on the electric control, when in use, the device is fixedly arranged on a press machine through the matching of bolts and threaded holes 12, a section of steel penetrates through the press machine and is placed on a first supporting plate 3, a speed reducing motor 6 is started, an output shaft of the speed reducing motor 6 drives a rotating roller 7 and a fixing plate 8 to rotate, the rotating fixing plate 8 jacks up the steel and then propels the steel, the steel can be dragged by replacing manual work, and the heights of the fixing plates 8 are set to be gradually smaller in the clockwise direction, so that the vibration generated to the steel in the dragging process can be reduced, rotate knob 16, drive screw rod 15 and rotate for slider 14 reciprocates along spout 13, thereby make the whole height of second backup pad 4 and first backup pad 3 can be adjusted, thereby strengthen the device's practicality, start electric putter 10, electric putter 10 output shaft drives installation piece 9 and bottom plate 1 and removes, thereby make the device's horizontal length can adjust, thereby applicable steel in different length pulls and processes, thereby further strengthen the device's practicality.

Example 2

Referring to fig. 1-4, the outer wall of the circumference of a rotating roller 7 is provided with a plurality of embedded grooves 18 distributed in an annular array, a fixed plate 8 is arranged to be in nested sliding connection with the embedded grooves 18, a spring 19 is fixed in the embedded grooves 18 through bolts, the top of the spring 19 is welded and fixed with the bottom of the fixed plate 8, the top of the fixed plate 8 is all nested and bonded with a rubber pad 20, and the cross section of the rubber pad 20 is arranged in a spherical shape.

The working principle is as follows: be provided with embedded groove 18, embedded groove 18 and the 8 sliding connection of fixed plate, and be provided with spring 19, can make pivoted fixed plate 8 carry out the in-process that pulls to steel, under spring 19's effect, make fixed plate 8 and steel flexonics to reduce the collision between fixed plate 8 and the steel, and fixed plate 8 top is provided with rubber pad 20, can further prevent fixed plate 8 and steel bump, thereby all play the guard action to steel and device.

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

1. A traction device of an open type fixed station press comprises a bottom plate (1), two side plates (2) are symmetrically fixed on two sides of the top of the bottom plate (1) through bolts, a first supporting plate (3) and a second supporting plate (4) are respectively arranged on the inner sides of the two side plates (2), the novel roller fixing device is characterized in that a plurality of connecting rods (5) are fixedly penetrated through the first supporting plate (3) and the second supporting plate (4) through bolts, a speed reducing motor (6) is fixedly arranged at the bottom of the second supporting plate (4) through bolts, an output shaft of the speed reducing motor (6) is connected with a rotating roller (7), a plurality of fixing plates (8) distributed in an annular array mode are fixedly arranged on the outer wall of the circumference of the rotating roller (7) through bolts, the plurality of fixing plates (8) are arranged to be small gradually in the clockwise direction, a lifting adjusting mechanism is arranged inside the side plate (2), and an extending mechanism is arranged at the bottom of the bottom plate (1.

2. The traction device of the open fixed-bed press machine according to claim 1, wherein the lifting adjusting mechanism is provided with a sliding groove (13) at the inner side of a side plate close to one side of the speed reducing motor (6), the sliding groove (13) is connected with a sliding block (14) in a sliding manner, the inner side of the sliding block (14) is fixedly connected with the second support plate (4) through a bolt, a screw rod (15) penetrates through the top of the side plate (2), the screw rod (15) is connected with the sliding block (14) through a thread, a knob (16) is welded at the top of the screw rod (15), a bearing (17) is fixed at the bottom of the inner wall of the sliding groove (13) through a bolt, and the bearing (17) is fixedly connected.

3. The traction device of the open fixed-bed press according to claim 2, wherein the extension mechanism is symmetrically fixed with two mounting blocks (9) at two sides of the bottom plate (1) through bolts, the rear ends of the mounting blocks (9) are fixed with electric push rods (10) through bolts, and the rear ends of the electric push rods (10) are fixed with fixing blocks (11) through bolts.

4. The traction device of an open fixed-bed press according to claim 3, wherein the fixed block (11) is perforated with a plurality of threaded holes (12).

5. The traction device of the open fixed-bed press machine according to claim 4, wherein the outer circumferential wall of the rotating roller (7) is provided with a plurality of embedded grooves (18) distributed in an annular array, the fixed plate (8) is arranged to be in nested sliding connection with the embedded grooves (18), the embedded grooves (18) are internally fixed with springs (19) through bolts, and the tops of the springs (19) and the bottoms of the fixed plates (8) are welded and fixed.

6. The traction device of the open fixed-bed press according to claim 4 or 5, wherein the top of the fixed plate (8) is embedded and bonded with a rubber pad (20), and the cross section of the rubber pad (20) is arranged in a spherical shape.