CN219213333U

CN219213333U - Material cutting device for epoxy phenolic glass cloth plate

Info

Publication number: CN219213333U
Application number: CN202320445541.XU
Authority: CN
Inventors: 王树文; 程凡章
Original assignee: Shandogn Sida Industry & Trade Co ltd
Current assignee: Shandogn Sida Industry & Trade Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-06-20
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a cutting device for an epoxy phenolic glass cloth plate, which comprises a positioning frame, wherein the right side of the positioning frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a cutting knife, and the upper surface of the positioning frame is provided with a strip-shaped hole matched with the cutting knife. This epoxy phenolic aldehyde glass cloth board is with cutting device puts the sheet material on the bar frame, rotates adjusting screw, makes the riser drive fly leaf left side remove, and the fly leaf can drive right side fixed frame and move left side this moment, until two fixed frame opposite face's friction pulley supports the both sides of sheet material tightly, opens the second motor this moment, drives a plurality of round bar through sprocket and chain and rotates to it moves backward to drive the sheet material automatically through the friction pulley, thereby need not the manual promotion sheet material cutting of staff, and the both sides of sheet material all receive the restriction of fixed frame, can not produce the circumstances of skew, both improved the cutting efficiency of sheet material, also can ensure the sheet material and cut the quality.

Description

Material cutting device for epoxy phenolic glass cloth plate

Technical Field

The utility model relates to the technical field of plate processing, in particular to a cutting device for an epoxy phenolic glass cloth plate.

Background

The epoxy phenolic glass laminated board is a laminated product formed by impregnating alkali-free glass cloth for electricians with epoxy phenolic resin and hot-pressing, and has higher mechanical and dielectric properties, so the epoxy phenolic glass laminated board is commonly used as a part in a wet environment or a part in transformer oil and is also commonly used as an insulating structure part in a motor or electric equipment, and in order to be suitable for use in different fields in the production process, the epoxy phenolic glass laminated board is generally subjected to cutting treatment;

most of the existing plate cutting machines are used for manually cutting plates through workers, the plates are placed at a plate above the plate cutting machines, the side surfaces of the plates are in contact with a baffle, after the plate cutting tools are opened, the workers press one side opposite to the baffle and push the plates along the baffle, the plates are in contact with the plate cutting tools, so that the whole cutting of the plates is achieved, however, in order to ensure the stability of the cutting of the plates, the workers manually push the plates to be slowly carried out, the situation that deviation occurs to the plates due to too high speed is avoided, the cutting efficiency of the plates is low, in addition, one side of the plates is limited through the baffle, the other end of the plates is limited through manual pressing by the workers, a certain uncertainty is caused by manual pressing, once vibration between the cutting tools and the plates is large, the manual pressing side is driven to deviate, and accordingly the cut quality of the plates is poor, and a certain use defect is caused.

Disclosure of Invention

The utility model aims to provide a cutting device for an epoxy phenolic glass cloth plate, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material cutting device for epoxy phenolic glass cloth board, includes the locating frame, the right side fixedly connected with first motor of locating frame, the output fixedly connected with of first motor cuts the sword, the upper surface of locating frame has seted up the bar hole with cutting the sword looks adaptation, the front of locating frame and the back all fixedly connected with bar frame, the spout has been seted up on the right side of bar frame, the inner wall sliding connection of spout has the fly leaf, the upper surface of bar frame and fly leaf all fixedly connected with fixed frame, the upper surface mounting of fixed frame has drive assembly;

the transmission assembly comprises a second motor, the inner bottom wall of the fixed frame is rotationally connected with a plurality of round rods, the surface of the round rods is fixedly connected with a friction wheel, the round rods are respectively connected with a chain through chain wheels and chain transmission, the chain wheels and the chain can drive the round rods to synchronously rotate, the output end of the second motor is fixedly connected with the top end of any round rod, the lower surface of the bar frame is fixedly connected with a U-shaped frame, the left side of the U-shaped frame is rotationally connected with a screw rod, the inner bottom wall of the U-shaped frame is slidably connected with a vertical plate, and the vertical plate extends to the inside of the chute and is fixedly connected with the left side of the movable plate.

Preferably, through holes are formed in the positions, corresponding to the friction wheels, of the side faces of the fixing frame.

Preferably, the right end of the screw rod extends to the inside of the U-shaped frame and is rotationally connected with the inner wall of the U-shaped frame, and the vertical plate is in threaded connection with the screw rod.

Preferably, the lower surface of the bar frame is provided with a movable groove matched with the vertical plate.

Preferably, a limiting component is mounted on the side face of the fixed frame, and the limiting component comprises a strip-shaped plate.

Preferably, the upper surface of the strip-shaped plate is provided with a screw hole, and the inner wall of the screw hole is in threaded connection with an adjusting screw rod.

Preferably, the side sliding connection of fixed frame has the clamp plate, and the upper surface of clamp plate rotates with adjusting screw's bottom through the bearing and is connected, rotates the lead screw, makes the clamp plate decline, and four clamp plates can restrict the height of sheet material to can ensure that the sheet material can not appear the circumstances of perk by the cutting in-process.

Advantageous effects

The utility model provides a cutting device for an epoxy phenolic glass cloth plate, which has the following beneficial effects:

1. this epoxy phenolic aldehyde glass cloth board is with cutting device puts the sheet material on the bar frame, rotates adjusting screw, makes the riser drive fly leaf left side remove, and the fly leaf can drive right side fixed frame and move left side this moment, until two fixed frame opposite face's friction pulley supports the both sides of sheet material tightly, opens the second motor this moment, drives a plurality of round bar through sprocket and chain and rotates to it moves backward to drive the sheet material automatically through the friction pulley, thereby need not the manual promotion sheet material cutting of staff, and the both sides of sheet material all receive the restriction of fixed frame, can not produce the circumstances of skew, both improved the cutting efficiency of sheet material, also can ensure the sheet material and cut the quality.

2. This epoxy phenolic aldehyde glass cloth cutting device for board, when two fixed frames support the sheet material both sides tightly, rotate the lead screw, make the clamp plate descend, four clamp plates can restrict the height of sheet material to can ensure that the sheet material can not appear the circumstances of perk by the cutting in-process, further improved the cutting stability of sheet material.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of a fixing frame according to the present utility model;

fig. 3 is a schematic diagram of a front sectional structure of a bar frame of the present utility model.

In the figure: 1 positioning frame, 2 first motor, 3 cutting knife, 4 bar frame, 5 fly leaf, 6 fixed frame, 7 second motor, 8 round bar, 9 friction pulley, 10 sprocket, 11 chain, 12U shape frame, 13 lead screw, 14 riser, 15 strip shaped plate, 16 adjusting screw, 17 clamp plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a material cutting device for epoxy phenolic glass cloth board, including locating frame 1, the right side fixedly connected with first motor 2 of locating frame 1, the output fixedly connected with cuts cutter 3 of first motor 2, the bar hole with cut cutter 3 looks adaptation has been seted up to locating frame 1's upper surface, the front and the back of locating frame 1 all fixedly connected with bar frame 4, the spout has been seted up on bar frame 4's right side, the inner wall sliding connection of spout has fly leaf 5, bar frame 4 and fly leaf 5's upper surface all fixedly connected with fixed frame 6, the upper surface mounting of fixed frame 6 has drive assembly;

the transmission assembly comprises a second motor 7, a plurality of round rods 8 are rotatably connected to the inner bottom wall of a fixed frame 6, friction wheels 9 are fixedly connected to the surfaces of the round rods 8, through holes are formed in the positions, corresponding to the friction wheels 9, of the side surfaces of the fixed frame 6, the plurality of round rods 8 are respectively connected through chain wheels 10 and chains 11 in a transmission mode, the output end of the second motor 7 is fixedly connected with the top end of any round rod 8, a U-shaped frame 12 is fixedly connected to the lower surface of a strip-shaped frame 4, a screw rod 13 is rotatably connected to the left side of the U-shaped frame 12, the right end of the screw rod 13 extends to the inside of the U-shaped frame 12 and is rotatably connected with the inner wall of the U-shaped frame 12, a vertical plate 14 is slidably connected to the inner bottom wall of the U-shaped frame 12 and is in threaded connection with the screw rod 13, the vertical plate 14 extends to the inside of a sliding groove and is fixedly connected with the left side of a movable plate 5, and a movable groove matched with the vertical plate 14 is formed in the lower surface of the strip-shaped frame 4.

Referring to fig. 1, 2 and 3, firstly, the plate to be cut is placed above the bar frame 4, the left side of the plate is contacted with the friction wheel 9 on the side surface of the left fixed frame 6, at the moment, the adjusting screw 16 is rotated, the movable plate 5 is driven to move leftwards through the vertical plate 14, the movable plate 5 can drive the right fixed frame 6 to move leftwards until the friction wheel 9 on the left side of the right fixed frame 6 abuts against the right side of the plate, at the moment, the plate is limited by the two groups of friction wheels 9, the stability of the plate can be ensured, the first motor and the second motor 7 are simultaneously opened, the first motor 2 drives the cutting knife 3 to rotate, the second motor 7 drives the circular rods 8 to rotate through the chain wheel 10 and the chain 11, and the circular rods 8 drive the friction wheels 9 to rotate, so that the plate is driven to move backwards through the friction force between the friction wheels 9 and the plate, and the plate is driven to automatically complete cutting treatment without manually pushing the plate by a worker, the cutting efficiency of the plate can be improved, and the cutting quality of the plate can be improved.

The side mounting of fixed frame 6 has spacing subassembly, and spacing subassembly includes strip shaped plate 15, and the screw has been seted up to the upper surface of strip shaped plate 15, and the inner wall threaded connection of screw has adjusting screw 16, and the side sliding connection of fixed frame 6 has clamp plate 17, and the upper surface of clamp plate 17 passes through the bearing and rotates with adjusting screw 16's bottom to be connected.

Referring to fig. 1 and 3, before the plate is cut, the screw rod 13 is rotated first, so that the screw rod 13 drives the pressing plate 17 to descend to the same height as the plate, thereby limiting the actual height of the plate, preventing the plate from tilting in the cutting process, further improving the stability of the plate in the cutting process, and being more convenient to use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an epoxy phenolic aldehyde glass cloth cutting device for board, includes locating frame (1), its characterized in that: the right side of the positioning frame (1) is fixedly connected with a first motor (2), the output end of the first motor (2) is fixedly connected with a cutting knife (3), the upper surface of the positioning frame (1) is provided with a strip-shaped hole matched with the cutting knife (3), the front side and the back side of the positioning frame (1) are fixedly connected with a strip-shaped frame (4), the right side of the strip-shaped frame (4) is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a movable plate (5), the upper surfaces of the strip-shaped frame (4) and the movable plate (5) are fixedly connected with a fixed frame (6), and the upper surface of the fixed frame (6) is provided with a transmission component;

the transmission assembly comprises a second motor (7), the inner bottom wall of a fixed frame (6) is rotationally connected with a plurality of round rods (8), the surface of each round rod (8) is fixedly connected with a friction wheel (9), the round rods (8) are respectively connected with a chain (11) in a transmission mode through a chain wheel (10), the output end of the second motor (7) is fixedly connected with the top end of any round rod (8), the lower surface of a bar-shaped frame (4) is fixedly connected with a U-shaped frame (12), the left side of the U-shaped frame (12) is rotationally connected with a screw rod (13), the inner bottom wall of the U-shaped frame (12) is slidably connected with a vertical plate (14), and the vertical plate (14) extends to the inside of a chute and is fixedly connected with the left side of a movable plate (5).

2. The cutting device for epoxy phenolic glass cloth plates of claim 1, wherein: through holes are formed in the positions, corresponding to the friction wheels (9), of the side faces of the fixed frame (6).

3. The cutting device for epoxy phenolic glass cloth plates of claim 1, wherein: the right end of the screw rod (13) extends to the inside of the U-shaped frame (12) and is rotationally connected with the inner wall of the U-shaped frame (12), and the vertical plate (14) is in threaded connection with the screw rod (13).

4. The cutting device for epoxy phenolic glass cloth plates of claim 1, wherein: the lower surface of the bar-shaped frame (4) is provided with a movable groove matched with the vertical plate (14).

5. The cutting device for epoxy phenolic glass cloth plates of claim 1, wherein: and a limiting component is arranged on the side surface of the fixed frame (6), and comprises a strip-shaped plate (15).

6. The cutting device for the epoxy phenolic glass cloth plate according to claim 5, wherein: screw holes are formed in the upper surface of the strip-shaped plate (15), and adjusting screw rods (16) are connected with the inner walls of the screw holes in a threaded mode.

7. The cutting device for epoxy phenolic glass cloth plates of claim 1, wherein: the side of the fixed frame (6) is connected with a pressing plate (17) in a sliding manner, and the upper surface of the pressing plate (17) is rotationally connected with the bottom end of the adjusting screw rod (16) through a bearing.