CN212070561U

CN212070561U - Cutting device is used in sheet processing

Info

Publication number: CN212070561U
Application number: CN202020201733.2U
Authority: CN
Inventors: 黄后银
Original assignee: Individual
Current assignee: Yingkou Yishi Building Energy Saving Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-04
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a cutting device is used in sheet processing, including the frame, the frame up end is provided with the fixing base, and the supporting shoe has been laid to the up end of fixing base, and sliding connection has the push pedal on the supporting shoe, and it has the adjustment tank to open on the fixing base, is equipped with the turning block in the adjustment tank, and a plurality of pilot holes have been laid to the equidistance in the push pedal, and the one end of turning block is passed through the pilot hole and is connected with the push pedal rotation. The cutting device for processing the plate is provided with the rotating block, so that the upper blade cuts the plate at a certain period under the transmission action of the push plate, and the cut lengths of the plate are consistent; the plate with the designated length can be obtained by adjusting the assembly position of the rotating block. The upper pressure roller with adjustable position is arranged, so that the smoothness of the plate is ensured; in addition, the clamping block has the rotation resetting characteristic, and the initial position is immediately recovered after the plate is cut off, so that the plate is cut off and connected, and the production efficiency is improved.

Description

Cutting device is used in sheet processing

Technical Field

The utility model relates to the technical field of machining, specifically a cutting device is used in sheet material processing.

Background

The plate materials are often required to be cut off in the actual production and processing process so as to be convenient for subsequent production and transportation or direct utilization; in the prior art, when the plate is cut off, the length of the cut plate cannot be controlled to be consistent frequently, and the cut plate with the specified length cannot be obtained on the same production line, so that the actual production flexibility is low, and the improvement of the actual production and processing efficiency is not facilitated. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting device is used in sheet material processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cutting device for sheet processing comprises a rack, wherein a fixed seat is arranged on the upper end face of the rack, a supporting block is arranged on one side of the upper end face of the fixed seat, a push plate is connected onto the supporting block in a sliding manner, an adjusting groove is formed in the fixed seat, a rotating block is assembled in the adjusting groove and is rotationally connected with the fixed seat, a plurality of assembling holes are equidistantly arranged on the push plate, one end of the rotating block is rotationally connected with the push plate through the assembling holes, the other end of the rotating block extends to the lower side of the fixed seat, and a cutting mechanism is arranged on one side of the rack; as a further aspect of the present invention: cutting mechanism includes the mount pad, is equipped with the bottom knife on the mount pad, has laid spacing in the frame, and the upper end face of spacing seat has laid the spring, and the other end of spring is connected with the connecting rod, and one side of connecting rod is equipped with the blade, goes up the blade and is located the bottom knife directly over, operating device has been laid to the top of going up the blade, one side of frame is provided with feeding mechanism.

As a further aspect of the present invention: the operating mechanism comprises a lifting cylinder, the lifting cylinder is connected with a lifting block, and a clamping block is arranged between the lifting block and the upper blade.

As a further aspect of the present invention: the feeding mechanism comprises a fixed frame, an upper pressure roller and a lower pressure roller are arranged on the fixed frame at intervals, and the lower pressure roller is connected with a motor in a transmission way; the plate is arranged between the upper pressure roller and the lower pressure roller, the plate extends to the lower part of the fixed seat through the gap between the upper blade and the lower blade, and the frame is provided with a guide groove matched with the plate.

As a further aspect of the present invention: the upper nip roll is connected with a tensioning mechanism, the tensioning mechanism comprises a positioning block, the positioning block is assembled in an inner cavity of the fixing frame, the upper nip roll is assembled and connected with the positioning block, a tightening spring is arranged on the upper end face of the positioning block, the other end of the tightening spring is connected with a tensioning bolt, and the tensioning bolt is assembled and connected with the fixing frame through matching threads.

As a further aspect of the present invention: and wear-resistant coatings are distributed on the surfaces of the upper material pressing roller and the lower material pressing roller.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting device for processing the plate is provided with the rotating block, so that the upper blade cuts the plate at a certain period under the transmission action of the push plate, and the cut lengths of the plate are consistent; the plate with the designated length can be obtained by adjusting the assembly position of the rotating block. The upper pressure roller with the adjustable position is arranged, so that the plate is subjected to pressing treatment before cutting, and the flatness of the plate is ensured; in addition, the clamping block has the rotation resetting characteristic, and the initial position is immediately restored after the plate is cut off, so that the plate is cut off and connected, and the production and processing efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of a cutting device for sheet processing.

Fig. 2 is a rear view of a fixing frame assembling structure in the cutting device for sheet processing.

Fig. 3 is a schematic view of a connection structure of a clamping block and a push plate in the cutting device for plate processing.

In the figure: 1-a frame, 2-a fixed seat, 3-a rotating block, 4-a push plate, 5-an adjusting groove, 6-an assembling hole, 7-a supporting block, 8-a lifting cylinder, 9-a lifting block, 10-a lower blade, 11-a limiting seat, 12-an upper blade, 13-a connecting rod, 14-a spring, 15-a mounting seat, 16-a tensioning bolt, 17-a fixed frame, 18-an upper pressure roller, 19-a lower pressure roller, 20-a motor, 21-a fastening spring, 22-a positioning block, 23-a clamping block, 24-a guide groove and 00-a plate.

Detailed Description

In the following 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 the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a cutting device for sheet processing comprises a frame 1, wherein a fixed seat 2 is arranged on the upper end surface of the frame 1, a supporting block 7 is arranged on one side of the upper end surface of the fixed seat 2, a push plate 4 is connected to the supporting block 7 in a sliding manner, an adjusting groove 5 is formed in the fixed seat 2, a rotating block 3 is assembled in the adjusting groove 5, the rotating block 3 is rotatably connected with the fixed seat 2, a plurality of assembling holes 6 are equidistantly arranged in the push plate 4, one end of the rotating block 3 is rotatably connected with the push plate 4 through the assembling holes 6, and the other end of the rotating block 3 extends to the lower part of the fixed seat 2; one side of frame 1 is provided with cutting mechanism, cutting mechanism's specific structure does not add the injecive, and is preferred, in this embodiment, cutting mechanism includes mount pad 15, is equipped with bottom knife 10 on the mount pad 15, has laid spacing seat 11 on the frame 1, and the up end of spacing seat 11 has laid spring 14, and the other end of spring 14 is connected with connecting rod 13, and one side of connecting rod 13 is equipped with blade 12, and blade 12 is located bottom knife 10 directly over, operating device has been laid to the top of blade 12, one side of frame 1 is provided with feeding mechanism.

The specific structure of the operating mechanism is not limited, preferably, in this embodiment, the operating mechanism includes a lifting cylinder 8, the lifting cylinder 8 is connected with a lifting block 9, a clamping block 23 is arranged between the lifting block 9 and the upper blade 12, the clamping block 23 is in contact with the push plate 4 and has a rotation reset characteristic, and in an initial state, the positions of the clamping block 23 and the lifting block 9 are not located on the same vertical line.

The specific structure of the feeding mechanism is not limited, preferably, in this embodiment, the feeding mechanism includes a fixing frame 17, an upper nip roll 18 and a lower nip roll 19 are arranged on the fixing frame 17 at intervals, and the lower nip roll 19 is connected with a motor 20 in a transmission manner; a plate 00 is arranged between the upper nip roll 18 and the lower nip roll 19, the plate 00 extends to the lower part of the fixed seat 2 through the gap between the upper blade 12 and the lower blade 10, and a guide groove 24 matched with the plate 00 is arranged on the frame 1.

Further, the upper nip roll 18 is connected with a tensioning mechanism, the specific structure of the tensioning mechanism is not limited, preferably, in this embodiment, the tensioning mechanism includes a positioning block 22, the positioning block 22 is assembled in an inner cavity of the fixing frame 17, the upper nip roll 18 is assembled and connected with the positioning block 22, a tightening spring 21 is arranged on the upper end face of the positioning block 22, the other end of the tightening spring 21 is connected with a tensioning bolt 16, and the tensioning bolt 16 is assembled and connected with the fixing frame 17 through a matching thread.

The working principle of the embodiment is as follows:

embedding a sheet material 00 between an upper pressure roller 18 and a lower pressure roller 19, rotating a tension bolt 16 to adjust the tension degree between the pressure rollers, starting a motor 20 and a lifting air rod 8, driving a lifting block 9 to do reciprocating linear motion above a clamping block 23 by a lifting air cylinder 8, and deviating the positions of the clamping block 23 and the lifting block 9 at the moment; the upper pressure roller 18 and the lower pressure roller 19 send the plate 00 into the guide groove 24, the plate 00 is in contact with the rotating block 3 to drive the rotating block 3 to rotate, the rotating block 3 drives the push plate 4 to move to push the clamping block 23 to rotate right above the connecting rod 13, the lifting block 9 is in contact with the clamping block 23 and drives the upper blade 12 to move downwards under the action of the clamping block 23 to cut the plate 00, and the cutting lengths of the plate 00 are consistent; the assembly position of the rotating block 3 in the adjusting groove 5 is changed, one end of the rotating block 3 is assembled in different assembly holes 6, the cutting length of the plate 00 can be changed, and the cutting of the specified length of the plate 00 is realized.

Example 2

In example 1, the upper nip roll 18 and the lower nip roll 19 directly contact the sheet material 00, and have a large amount of wear during actual operation, so that the service life of the nip rolls is reduced; therefore, the present embodiment is improved on the basis of embodiment 1, and the improvement is as follows: wear-resistant coatings are distributed on the surfaces of the upper material pressing roll 18 and the lower material pressing roll 19, so that the service life of the material pressing rolls is prolonged, and the cutting device is ensured to stably run for a long time.

It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The utility model provides a cutting device is used in sheet processing, which comprises a frame (1), a serial communication port, frame (1) up end is provided with fixing base (2), supporting shoe (7) have been laid to the up end one side of fixing base (2), sliding connection has push pedal (4) on supporting shoe (7), open on fixing base (2) and have adjustment tank (5), be equipped with rotor (3) in adjustment tank (5), rotor (3) and fixing base (2) rotate to be connected, equidistantly laid a plurality of pilot holes (6) in push pedal (4), one end of rotor (3) is connected with push pedal (4) through pilot hole (6) rotation, the other end of rotor (3) extends to the below of fixing base (2), one side of frame (1) is provided with cutting mechanism; cutting mechanism includes mount pad (15), is equipped with bottom knife (10) on mount pad (15), has laid spacing seat (11) in frame (1), and spring (14) have been laid to the up end of spacing seat (11), and the other end of spring (14) is connected with connecting rod (13), and one side of connecting rod (13) is equipped with blade (12), goes up blade (12) and is located bottom knife (10) directly over, operating device has been laid to the top of going up blade (12), and one side of frame (1) is provided with feeding mechanism.

2. The cutting device for sheet processing according to claim 1, characterized in that the operating mechanism comprises a lifting cylinder (8), the lifting cylinder (8) is connected with a lifting block (9), and a clamping block (23) is arranged between the lifting block (9) and the upper blade (12).

3. The cutting device for sheet processing according to claim 1, wherein the feeding mechanism comprises a fixed frame (17), an upper nip roll (18) and a lower nip roll (19) are arranged on the fixed frame (17) at intervals, and the lower nip roll (19) is connected with a motor (20) in a transmission manner; a plate (00) is arranged between the upper pressing roll (18) and the lower pressing roll (19), the plate (00) extends to the lower part of the fixed seat (2) through a gap between the upper blade (12) and the lower blade (10), and a guide groove (24) matched with the plate (00) is arranged on the rack (1).

4. The cutting device for plate processing according to claim 3, wherein a tensioning mechanism is connected to the upper nip roll (18), the tensioning mechanism comprises a positioning block (22), the positioning block (22) is assembled in an inner cavity of the fixing frame (17), the upper nip roll (18) is assembled and connected with the positioning block (22), a tightening spring (21) is arranged on the upper end face of the positioning block (22), the other end of the tightening spring (21) is connected with a tensioning bolt (16), and the tensioning bolt (16) is assembled and connected with the fixing frame (17) through matching threads.

5. The cutting device for sheet processing according to claim 4, characterized in that the surfaces of the upper nip roll (18) and the lower nip roll (19) are provided with wear resistant coatings.