CN212919564U

CN212919564U - Cutting knife rest

Info

Publication number: CN212919564U
Application number: CN202020708127.XU
Authority: CN
Inventors: 邓皓宇
Original assignee: Foshan Minmingtang Pharmaceutical Chain Co ltd
Current assignee: Foshan Minmingtang Pharmaceutical Chain Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-04-09
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a cutting knife rest relates to the knife rest field, including the cutting board, the movable plate is installed to the one end of cutting board, and the one side that the cutting board top is located the movable plate is provided with the spout, and the outside that the cutting board top is located the spout is connected with the scale mark, and the cutting board top is located the first end of spout and installs the support frame, and the bottom that the cutting board top is located the support frame is provided with cuts cut groove. The utility model discloses a set up the sliding tray, when using the device, staff's plastics plastic tubing is placed on the top of cutting the cutting board, with the one end contact movable plate of plastic tubing, makes plastic tubing one end align, and the staff can be according to the length adjustment movable plate of required plastic tubing and cut the distance between the cutting groove, removes suitable distance along the sliding tray with the movable plate according to the scale mark, screws up fixing bolt, and fixing bolt blocks the movable plate, and the staff of being convenient for adjusts according to the demand of required plastics pipe length, increases the practicality of equipment.

Description

Cutting knife rest

Technical Field

The utility model relates to a knife rest field specifically is a cutting knife rest.

Background

The plastic pipeline is a generic name of a pipe made of a plastic material, has the characteristics of light self weight, sanitation, safety, small water flow resistance, energy conservation, metal conservation, improvement on living environment, long service life, safety, convenience and the like, is favored by the pipeline engineering community, is subjected to high-speed development under the background of the great development of chemical building materials under the pulling of the rapid development of the macroscopic economy of China, and needs to be cut according to the requirement of customers in the production process of the plastic pipe.

At present, the cutting knife rest on the market can not be according to the length of the convenient adjustment cutting of different customers' length demands, and the cutting knife rest leads to low production efficiency, small output, and the utility performance of equipment is low because the fixing and cutting to many plastic pipes can not be automated simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing cutting knife rest on the market cannot adjust the cutting length according to the length requirements of different customers, the production efficiency is low, the yield is low, a plurality of plastic pipelines cannot be fixed and cut automatically at the same time, and the practical performance of the device is low, the cutting knife rest is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting knife rest comprises a cutting board, wherein a movable plate is installed at one end of the cutting board, a sliding groove is formed in one side, located on the movable plate, of the top end of the cutting board, a scale mark is connected to the outer side, located on the sliding groove, of the top end of the cutting board, a supporting frame is installed at the first end, located on the sliding groove, of the top end of the cutting board, a cutting groove is formed in the bottom end, located on the supporting frame, of the top end of the cutting board, a telescopic rod is connected to the bottom end of the inner wall of the supporting frame, a fixed plate is connected to the bottom end of the telescopic rod, a rubber pad is connected to the bottom end of the fixed plate, a second servo motor is installed at the bottom end of the cutting board, the output end of the second servo motor is, and the inner walls of the two ends of the moving plate, which are positioned on the sliding grooves, are connected with fixing bolts.

Preferably, four support rods are installed at the bottom end of the cutting plate, and the outer wall of the bottom end of the moving plate is matched with the inner wall of the sliding groove.

Preferably, the movable plate is provided with the helicitic texture with fixing bolt assorted in the position with fixing bolt contact, and the cutting board is provided with the spout with sliding block assorted in the position with sliding block contact.

Preferably, the telescopic rod is welded at the bottom end of the support frame, and the fixing plate is fixed at the bottom end of the telescopic rod through a bolt.

Preferably, the support frame is provided with a sliding groove matched with the fixed plate at the position contacted with the fixed plate, and the first servo motor is fixed at the bottom end of the screw rod through a bolt.

Preferably, No. one servo motor passes through the pivot and is connected with the axis of rotation, No. two servo motor pass through the bolt fastening in the bottom of cutting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the sliding groove, when the device is used, a plastic pipe of a worker is placed at the top end of the cutting board, one end of the plastic pipe is contacted with the movable plate, one end of the plastic pipe is aligned, the worker can adjust the distance between the movable plate and the cutting groove according to the length of the required plastic pipe, the movable plate is moved along the sliding groove by a proper distance according to the scale mark, the fixed bolt is tightened, the movable plate is clamped by the fixed bolt, the worker can conveniently adjust according to the length requirement of the required plastic pipe, the practicability of the device is increased, after the distance is adjusted by arranging the fixed plate, the telescopic rod pushes the rubber pad to move downwards through the fixed plate, the rubber pad is contacted with the plastic pipe and tightly attached and fixed to the plastic pipe, the first servo motor drives the cutting blade to rotate through the rotating shaft, the second servo motor drives the sliding block and the, the cutting blade cuts the plastic pipes, so that the plastic pipes can be fixed and cut conveniently, the working efficiency is greatly improved, workers do not need to manually fix the plastic pipes, and the workload of the workers is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. cutting the board; 2. moving the plate; 3. fixing the bolt; 4. a sliding groove; 5. scale lines; 6. A support frame; 7. a rubber pad; 8. a fixing plate; 9. a telescopic rod; 10. a screw rod; 11. a first servo motor; 12. a rotating shaft; 13. a cutting blade; 14. cutting the groove; 15. a second servo motor; 16. and a slider.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The telescopic rod (the model is SKW-1-24), the first servo motor (the model is SMH 40) and the second servo motor (the model is SMH 40) can be obtained by market or private ordering.

Referring to fig. 1-3, a cutting knife rest comprises a cutting board 1, a moving plate 2 is installed at one end of the cutting board 1, a sliding groove 4 is arranged at one side of the moving plate 2 at the top end of the cutting board 1, a scale mark 5 is connected at the outer side of the sliding groove 4 at the top end of the cutting board 1, a support frame 6 is installed at the first end of the sliding groove 4 at the top end of the cutting board 1, a cutting groove 14 is arranged at the bottom end of the support frame 6 at the top end of the cutting board 1, an expansion link 9 is connected at the bottom end of the inner wall of the support frame 6, a fixed plate 8 is connected at the bottom end of the expansion link 9, a rubber pad 7 is connected at the bottom end of the fixed plate 8, a second servo motor 15 is installed at the bottom end of the cutting board 1, a sliding block 10 is connected at the output end of the second servo, the outer wall of one end of the rotating shaft 12 is connected with a cutting blade 13, and the inner wall of the two ends of the moving plate 2 positioned in the sliding groove 4 is connected with a fixing bolt 3.

Please refer to fig. 1, four support rods are installed at the bottom end of the cutting board 1 to support the cutting board 1, and the outer wall of the bottom end of the moving board 2 is engaged with the inner wall of the sliding groove 4 to facilitate the moving board 2 to move back and forth on the inner wall of the sliding groove 4.

Please refer to fig. 1 and fig. 2, the moving plate 2 is provided with a thread structure matching with the fixing bolt 3 at a position contacting with the fixing bolt 3, so that the fixing bolt 3 can rotate on the inner wall of the matching thread structure to fix the moving plate 2, the cutting plate 1 is provided with a sliding slot matching with the sliding block 16 at a position contacting with the sliding block 16, so that the sliding block 16 can move back and forth on the inner wall of the sliding slot.

Please refer to fig. 1, the telescopic rod 9 is welded at the bottom end of the supporting frame 6, so as to enhance the stability between the telescopic rod 9 and the supporting frame 6, and the fixing plate 8 is fixed at the bottom end of the telescopic rod 9 through a bolt, so as to facilitate the fixing of the fixing plate 8.

Please refer to fig. 1 and fig. 2, the supporting frame 6 is provided with a sliding groove matching with the fixing plate 8 at a position contacting with the fixing plate 8, so that the fixing plate 8 can move back and forth on the inner wall of the sliding groove, and the first servo motor 11 is fixed at the bottom end of the screw rod 10 by a bolt, so that the first servo motor 11 can be mounted conveniently.

Please refer to fig. 2 and fig. 3, the first servo motor 11 is rotatably connected to the rotating shaft 12 through a rotating shaft, so as to facilitate the power output of the first servo motor 11 to the rotating shaft 12, and the second servo motor 15 is fixed at the bottom end of the cutting board 1 through a bolt, so as to facilitate the fixing and installation of the second servo motor 15.

The working principle is as follows: when the device is used, a plastic pipe of a worker is placed at the top end of a cutting plate 1, one end of the plastic pipe is contacted with a movable plate 2, the plastic pipe is aligned to the movable plate by one section, the worker can adjust the distance between the movable plate 2 and a cutting groove 14 according to the length of the required plastic pipe, the movable plate 2 is moved along a sliding groove 4 by a proper distance according to a scale mark 5, after a fixing bolt 3 is screwed down, the movable plate 2 is clamped by the fixing bolt 3, the worker can conveniently adjust according to the length requirement of the required plastic pipe, the practicability of the device is increased, after the distance is adjusted, a telescopic rod 9 pushes a rubber pad 7 to move downwards through a fixing plate 8, the rubber pad is contacted with the plastic pipe and tightly attached and fixed to the plastic pipe, at the moment, a servo motor 11 drives a cutting blade 13 to rotate through a rotating shaft 12, a servo motor 15 drives a sliding block 16, the cutting blade 13 cuts the plastic tube.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Cutting blade holder, comprising a cutting plate (1), characterized in that: the movable plate (2) is installed at one end of the cutting plate (1), a sliding groove (4) is formed in one side, located on the movable plate (2), of the top end of the cutting plate (1), a scale mark (5) is connected to the outer side, located on the sliding groove (4), of the top end of the cutting plate (1), a supporting frame (6) is installed at the first end, located on the sliding groove (4), of the top end of the cutting plate (1), a cutting groove (14) is formed in the bottom end, located on the supporting frame (6), of the top end of the cutting plate (1), a telescopic rod (9) is connected to the bottom end of the inner wall of the supporting frame (6), a fixing plate (8) is connected to the bottom end of the telescopic rod (9), a rubber pad (7) is connected to the bottom end of the fixing plate (8), a second servo motor (15) is installed at the bottom end of the cutting plate (1, slider (16) install servo motor (11) No. one, the output of servo motor (11) is connected with axis of rotation (12), the outer wall of axis of rotation (12) one end is connected with cutting blade (13), the inner wall that moving plate (2) both ends are located sliding tray (4) is connected with fixing bolt (3).

2. A cutting blade holder according to claim 1, wherein: four supporting rods are installed at the bottom end of the cutting plate (1), and the outer wall of the bottom end of the moving plate (2) is matched with the inner wall of the sliding groove (4).

3. A cutting blade holder according to claim 1, wherein: the movable plate (2) is provided with a thread structure matched with the fixed bolt (3) at the position contacted with the fixed bolt (3), and the cutting plate (1) is provided with a sliding groove matched with the sliding block (16) at the position contacted with the sliding block (16).

4. A cutting blade holder according to claim 1, wherein: the telescopic rod (9) is welded at the bottom end of the support frame (6), and the fixing plate (8) is fixed at the bottom end of the telescopic rod (9) through a bolt.

5. A cutting blade holder according to claim 1, wherein: the supporting frame (6) is provided with a sliding groove matched with the fixing plate (8) at the position contacted with the fixing plate (8), and the first servo motor (11) is fixed at the bottom end of the screw rod (10) through a bolt.

6. A cutting blade holder according to claim 1, wherein: a servo motor (11) rotates with axis of rotation (12) through the pivot to be connected, No. two servo motor (15) pass through the bolt fastening in the bottom of cutting board (1).