CN213591909U

CN213591909U - Quick tool changing device for slitting machine

Info

Publication number: CN213591909U
Application number: CN202022488000.4U
Authority: CN
Inventors: 顾恒元
Original assignee: Wuxi Daqiang Precision Machinery Co ltd
Current assignee: Wuxi Daqiang Precision Machinery Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-02
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a indulge and cut quick tool changing device of machine, including the plectane, the round mouth has been seted up at one side outer wall middle part of plectane, and sets up two symmetric distribution's T shape spout, two at one side outer wall middle part of round mouth the inner wall sliding connection of T shape spout has T shape slider, and one side outer wall that the plectane was kept away from to T shape slider is fixed with the pillar, one side outer wall that the plectane was kept away from to the pillar is fixed with the mounting plate, and one side outer wall that the plectane was kept away from to the mounting plate is fixed. The utility model discloses can hand two draw the round mouth of frame on with the plectane embolia the arbor on, then block the back of blade with two jack catchs, then two first cylinders operation drive two pillar relative motion, then two jack catchs block the blade, then two second cylinders drive two slipmat relative motion and clip the spacer, then hold two draw the frame drive the device move backward can, realize the effect of quick replacement blade.

Description

Quick tool changing device for slitting machine

Technical Field

The utility model relates to a slitting machine technical field especially relates to a slitting machine is with quick tool changing device.

Background

The slitting machine is also called a slitting line, a slitting machine and a slitting machine, is a name of metal slitting equipment, is suitable for longitudinal shearing work of metal strips, rewinds slit narrow strips into rolls, needs an operator to wear gloves when changing blades, and then takes out the blades and spacing rings one by one from a cutter shaft through manpower, is troublesome, and easily causes unnecessary injury to the operator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick tool changing device for a slitting machine.

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

the utility model provides a indulge quick toolchanger of cutting machine, includes the plectane, the round mouth has been seted up at one side outer wall middle part of plectane, and sets up two symmetric distribution's T shape spout, two in the middle part of one side outer wall of round mouth the inner wall sliding connection of T shape spout has T shape slider, and one side outer wall that the plectane was kept away from to T shape slider is fixed with the pillar, one side outer wall that the plectane was kept away from to the pillar is fixed with the mounting plate, and one side outer wall that the plectane was kept away from to the mounting plate is fixed with the jack catch, one side outer wall that the plectane is located round mouth top and bottom all is fixed with the fixed plate, and the top outer wall of fixed plate is fixed with first cylinder, the piston rod top of first cylinder.

Preferably, the clamping part comprises a mounting plate, the mounting plate is fixed to one side, close to the outer wall of one side of the round opening, of the round plate, the mounting plate is close to the outer wall of one side of the round opening and is used for fixing the second air cylinder, one end of the piston rod of the second air cylinder is fixed with a clamping plate, and the outer wall of one side, far away from the mounting plate, of the clamping plate is fixed with an anti-slip pad.

Preferably, two fixing columns which are symmetrically distributed are fixed on the outer wall of one side, away from the first cylinder, of the circular plate, and a pull frame is fixed on the outer wall of one end, away from the circular plate, of each fixing column.

Preferably, the support posts form a sliding fit with the outer wall of the circular plate.

Preferably, the clamping jaws are of L-shaped structures, and the outer walls of the two clamping jaws on the opposite sides are fixed with protection pads.

Preferably, the first cylinder and the second cylinder are both connected with a switch through a wire, and the switch is connected with a microprocessor through a wire.

The utility model has the advantages that:

1. the quick tool changing device for the slitting machine can be used for sleeving a round opening in a circular plate on a cutter shaft by holding two pull frames, then clamping the back sides of blades by two clamping jaws, then driving two supports to relatively operate by operating two first cylinders, clamping the blades by the two clamping jaws, driving two anti-skid pads to relatively operate by two second cylinders, clamping a spacing block, and then driving the device to move backwards by holding the two pull frames, so that the effect of quickly changing the blades is achieved;

2. this indulge quick toolchanger of cutting machine, whole operation need not manual contact blade, and the operating personnel's of protection personal safety is provided with the protection pad on the jack catch, avoids the blade to be pressed from both sides by the jack catch and hinders, and whole equipment is simple, and the maintenance of being convenient for can use in less operating space.

Drawings

Fig. 1 is a schematic view of a vertical cross-sectional structure of a quick tool changer for a slitting machine according to the present invention;

fig. 2 is a schematic side view of the quick tool changer for the slitting machine according to the present invention;

fig. 3 is the utility model provides a vertical cross section demonstration structure schematic diagram of quick tool changer for slitting machine.

In the figure: the device comprises a circular plate 1, a circular opening 2, a sliding chute 3T-shaped, a sliding block 4T-shaped, a supporting column 5, a placing plate 6, a clamping jaw 7, a fixing plate 8, a first air cylinder 9, a mounting plate 10, a second air cylinder 11, a clamping plate 12, a non-slip mat 13, a fixing column 14 and a pull frame 15.

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.

Referring to fig. 1-3, a quick tool changer for a slitting machine comprises a circular plate 1, a circular opening 2 is arranged in the middle of the outer wall of one side of the circular plate 1, two T-shaped sliding grooves 3 are symmetrically arranged in the middle of the outer wall of one side of the circular opening 2, the inner walls of the two T-shaped sliding grooves 3 are connected with a T-shaped sliding block 4 in a sliding manner, a pillar 5 is fixed on the outer wall of one side of the T-shaped sliding block 4 away from the circular plate 1, a mounting plate 6 is fixed on the outer wall of one side of the pillar 5 away from the circular plate 1, a clamping jaw 7 is fixed on the outer wall of one side of the mounting plate 6 away from the circular plate 1, fixing plates 8 are fixed on the outer walls of one sides of the circular plate 1 at the top and the bottom of the circular opening 2, a first cylinder 9 is fixed on the outer wall of the top of the fixing plate 8, the top end of a, the mounting plate 10 is fixed on one side of the outer wall of one side, close to the round opening 2, of the circular plate 1, the second cylinder 11 is fixed on the outer wall of one side, close to the round opening 2, of the mounting plate 10, a clamping plate 12 is fixed at one end of a piston rod of the second cylinder 11, an anti-slip pad 13 is fixed on the outer wall of one side, far away from the mounting plate 10, of the circular plate 1, two fixing columns 14 which are symmetrically distributed are fixed on the outer wall of one side, far away from the circular plate 1, of the circular plate 1, a pull frame 15 is fixed on the outer wall of one end, far away from the circular plate 1, of each fixing column 14, the supporting columns 5 are in sliding fit with the outer wall of the circular plate 1, the clamping jaws 7 are of an L-shaped structure, protective.

The working principle is as follows: when the device is used, the circular opening 2 in the circular plate 1 is sleeved into the cutter shaft by holding the two pull frames 15, then the two clamping jaws 7 are moved to the back of the blade, then the device is pulled backwards, the clamping jaws 7 are in contact with the back of the blade, then the two first air cylinders 9 are operated to drive the two supporting columns 5 to move relatively, then the two clamping jaws 7 clamp the blade, then the two second air cylinders 11 are operated to drive the anti-skidding pads 13 on the two clamping plates 12 to move relatively to clamp the spacing block in front of the blade, then the two pull frames 15 are held by hands to drive the device to move backwards, and the blade and the spacing block can be taken out of the cutter shaft.

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 quick tool changing device for a slitting shear comprises a circular plate (1) and is characterized in that a round opening (2) is formed in the middle of the outer wall of one side of the circular plate (1), two T-shaped sliding grooves (3) which are symmetrically distributed are formed in the middle of the outer wall of one side of the circular opening (2), two T-shaped sliding grooves (3) are connected with a T-shaped sliding block (4) in a sliding mode, a supporting column (5) is fixed on the outer wall of one side, away from the circular plate (1), of the T-shaped sliding block (4), a mounting plate (6) is fixed on the outer wall of one side, away from the circular plate (1), of the mounting plate (6), clamping jaws (7) are fixed on the outer wall of one side, away from the circular plate (1), of the circular plate (1) at the top and the bottom of the circular opening (2), fixing plates (8) are fixed on the outer wall of the top of the fixing plate (8), a first air cylinder (9) is fixed on the, and clamping components are fixed on both sides of the outer wall of one side of the circular plate (1) close to the circular opening (2).

2. The quick tool changing device for the slitting machine according to claim 1, wherein the clamping component comprises a mounting plate (10), the mounting plate (10) is fixed to one side of the outer wall, close to the round opening (2), of the circular plate (1), the second air cylinder (11) is fixed to the outer wall, close to the round opening (2), of the mounting plate (10), a clamping plate (12) is fixed to one end of a piston rod of the second air cylinder (11), and an anti-skid pad (13) is fixed to the outer wall, far away from the mounting plate (10), of the clamping plate (12).

3. The quick tool changing device for the slitting machine according to claim 1, wherein two symmetrically distributed fixing columns (14) are fixed on the outer wall of one side of the circular plate (1) away from the first cylinder (9), and a pulling frame (15) is fixed on the outer wall of one end of each fixing column (14) away from the circular plate (1).

4. A quick tool changer for a slitting machine according to claim 1, characterized in that the post (5) forms a sliding fit with the outer wall of the circular plate (1).

5. The quick tool changing device for the slitting machine according to claim 1, wherein the jaws (7) are of an L-shaped structure, and protective pads are fixed on the outer walls of the two jaws (7) on the opposite sides.

6. The quick tool changing device for the slitting machine according to claim 1, wherein the first cylinder (9) and the second cylinder (11) are connected with a switch through wires, and the switch is connected with a microprocessor through a wire.