CN219053970U

CN219053970U - Sizing mechanism of section bar cutting machine

Info

Publication number: CN219053970U
Application number: CN202223346633.7U
Authority: CN
Inventors: 冯磊
Original assignee: Jingzhou Dejuyoucheng Petroleum Technology Co ltd
Current assignee: Jingzhou Dejuyoucheng Petroleum Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-23
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the field of cutting machines and discloses a sizing mechanism of a profile cutting machine, which comprises a base, wherein a motor base is fixedly arranged at the bottom of the base, a motor is fixedly arranged at the top of the motor base, a bearing is arranged on a clamp at the bottom of the base, a threaded sleeve is fixedly arranged on an inner ring of the bearing, a first screw is connected with the threaded sleeve in an internal threaded manner, the top end of the first screw penetrates through the base and extends to the upper side of the base, a cutting table is fixedly arranged at the top end of the first screw, and a first belt pulley is fixedly sleeved on the outer side of an output shaft of the motor. The utility model has the following advantages and effects: upward or downward movement is carried out under the effect of two gag levers through the cutting table to can adjust the height of cutting table according to staff's height is different, make the application range of mechanism improve by a wide margin, avoided simultaneously making staff inconvenient because of the height mismatch, lead to the problem of safe risk increase.

Description

Sizing mechanism of section bar cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a sizing mechanism of a profile cutting machine.

Background

The profile cutting machine is also called a grinding wheel saw, is suitable for the departments of building, hardware, petrochemical industry, mechanical metallurgy, hydroelectric installation and the like, is suitable for sawing various special-shaped metal aluminum, aluminum alloy, copper alloy, nonmetal plastic, carbon fiber and other materials, and is particularly suitable for sawing aluminum doors and windows, photo frames, plastic steel, bakelite plates, aluminum extrusion, paper tubes, profiles and the like; the material is not easy to deform and has low loss when being sawn by holding the handle; the sawing angle is accurate; the vibration is small, and the noise is low; the operation is simple, the efficiency is high, and single or multiple sawing can be performed together. Can be cut directly at 90 degrees, and can be cut obliquely at any angle at left or right of 90 degrees to 45 degrees, etc. The grinding wheel cutting machine can cut materials such as metal square flat tubes, square flat steels, I-steel, groove-shaped steels, carbon element steels, element tubes and the like, and the fixed machine for producing products according to the fixed length of steel billets and finished steel specified by product standards is called a sizing machine, and the sizing machine is positioned behind a shearing machine or a sawing machine and matched with the shearing machine or the sawing machine for use.

The utility model discloses a section bar cutting machine scale mechanism of authorized publication number CN216096721U, its include the base, along linear sliding connection in the mobile station on the base, be used for driving the drive mechanism of mobile station reciprocating motion, set up in quantitative feeding mechanism on the mobile station, quantitative feeding mechanism is including two sets of holders that the symmetry set up, the holder include along vertical direction fixed connection in the pivot at mobile station top, rotate connect in the eccentric wheel of pivot, set up in the eccentric wheel with torsional spring between the pivot, the central axis of eccentric wheel set up in the pivot is close to one side that section bar conveying direction is terminal. This application has the effect that promotes section bar cutting efficiency.

However, the device is found in the actual use process that the height of the base is fixed, and the height of the cutting table cannot be adjusted according to different heights of workers, so that the use range of the mechanism is greatly reduced, workers are inconvenient to work due to mismatching of the heights, and the safety risk is increased.

Disclosure of Invention

The utility model aims to provide a sizing mechanism of a profile cutting machine, which has the effect of convenience in opening and closing.

The technical aim of the utility model is realized by the following technical scheme: a profile cutter sizing mechanism comprising:

the base, base bottom fixed mounting has the motor cabinet, motor cabinet top fixed mounting has the motor, the base bottom is seted up flutedly, fixed mounting has the bearing in the recess, bearing inner circle fixed mounting has the thread bush, thread bush internal thread connection has first screw rod, first screw rod top runs through the base to extend to its top, first screw rod top fixed mounting has the cutting platform.

Through adopting above-mentioned technical scheme, can play the supporting role to the motor through the motor cabinet, can play the supporting role to the thread bush through the bearing, can play the supporting role to the cutting table through first screw rod.

The utility model is further provided with: the motor is characterized in that a first belt pulley is fixedly sleeved outside the motor output shaft, a second belt pulley is fixedly sleeved outside the threaded sleeve, and the first belt pulley and the second belt pulley are connected with one belt in a transmission manner.

Through adopting above-mentioned technical scheme, can drive first belt pulley through motor output shaft rotation and rotate, first belt pulley rotates and drives the second belt pulley through the belt and rotate to can drive the thread bush and rotate.

The utility model is further provided with: two limiting rods are fixedly arranged at the bottom of the cutting table, the bottoms of the two limiting rods penetrate through the base and extend to the lower side of the base, and two fixing seats are fixedly arranged at the top of the cutting table.

Through adopting above-mentioned technical scheme, can carry out spacing and guide effect to the cutting table through the gag lever post, avoid the cutting table to take place the skew at the removal in-process, can play the supporting role to the fixing base through the base.

The utility model is further provided with: and a second screw rod penetrating through the two fixing seats is rotatably arranged between the two fixing seats, and two guide rods are fixedly arranged between the two fixing seats.

Through adopting above-mentioned technical scheme, can play the supporting role to second screw rod and guide bar through the fixing base.

The utility model is further provided with: the right end of the second screw rod penetrates through the fixed seat positioned on the right side and extends to the right side of the fixed seat, a disc is fixedly arranged at the right end of the second screw rod, and a round rod is fixedly arranged on the right side of the disc.

Through adopting above-mentioned technical scheme, through rotating the round bar to can drive the round bar and revolve around the disc, and then can be very convenient drive second screw rod rotation.

The utility model is further provided with: the second screw outside threaded connection has the movable plate, movable plate and two guide bars sliding connection, movable plate top fixed mounting has the fixed length board.

Through adopting above-mentioned technical scheme, through the rotation of second screw rod, can drive the movable plate rather than threaded connection and remove under the effect of two guide bars, can play the supporting role to the sizing board through the movable plate.

The utility model is further provided with: the cutting bench is characterized in that a scale plate is fixedly arranged at the top of the cutting bench, a line drawing pen is arranged on the scale plate, and the line drawing pen is matched with the scale plate for use.

Through adopting above-mentioned technical scheme, carry out the marking through the marking pen on the scale plate surface to the improvement scale precision that can very big degree.

The utility model is further provided with: support legs are fixedly arranged at four corners of the bottom of the base, and are symmetrically arranged.

Through adopting above-mentioned technical scheme, can make the base place more firm through setting up the supporting leg, avoid the base to take place to rock at the cutting in-process.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the first belt pulley is driven to rotate by the rotation of the motor output shaft, the second belt pulley is driven to rotate by the rotation of the first belt pulley, so that the threaded sleeve can be driven to start to rotate, the first screw rod in threaded connection with the threaded sleeve is driven to move upwards or downwards by the rotation of the threaded sleeve, the cutting table can be driven to move upwards or downwards under the action of the two limiting rods, the height of the cutting table can be adjusted according to different heights of workers, the using range of the mechanism is greatly improved, and the problem that the workers are inconvenient to work due to mismatching of the heights, and the safety risk is increased is avoided.

2. According to the utility model, the second screw is driven to rotate by rotating the round rod, so that the moving plate in threaded connection with the round rod can be driven to move leftwards under the action of the two guide rods, the sizing is carried out on the profile, and meanwhile, the line drawing pen can draw lines on the surface of the scale plate, so that the sizing accuracy can be greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of the present embodiment.

Fig. 2 is a schematic rear perspective view of the present embodiment.

Fig. 3 is a bottom perspective view of the present embodiment.

Fig. 4 is an enlarged schematic view of the portion a in fig. 3.

In the figure, 1, a base; 2. a motor base; 3. a motor; 4. a bearing; 5. a thread sleeve; 6. a first screw; 7. a cutting table; 8. a first pulley; 9. a second pulley; 10. a belt; 11. a limit rod; 12. a fixing seat; 13. a second screw; 14. a guide rod; 15. a disc; 16. a round bar; 17. a moving plate; 18. a sizing plate; 19. a scale plate; 20. a line drawing pen; 21. and (5) supporting legs.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model provides a sizing mechanism of a profile cutter, comprising:

base 1, base 1 bottom fixed mounting has motor cabinet 2, and motor cabinet 2 top fixed mounting has motor 3, and the recess is seted up to base 1 bottom, and fixed mounting has bearing 4 in the recess, and bearing 4 inner circle fixed mounting has thread bush 5, and thread bush 5 internal thread is connected with first screw rod 6, and base 1 is run through on first screw rod 6 top to extend to its top, and first screw rod 6 top fixed mounting has cutting table 7.

Specifically, the fixed cover in the outside of motor 3 output shaft is equipped with first belt pulley 8, and the fixed cover in the outside of thread bush 5 is equipped with second belt pulley 9, and first belt pulley 8 is connected with same belt 10 with the transmission on the second belt pulley 9.

Specifically, two limiting rods 11 are fixedly arranged at the bottom of the cutting table 7, the bottom ends of the two limiting rods 11 penetrate through the base 1 and extend to the lower side of the base, and two fixing seats 12 are fixedly arranged at the top of the cutting table 7.

Specifically, a second screw 13 penetrating through the two fixing seats 12 is rotatably installed between the two fixing seats 12, and two guide rods 14 are fixedly installed between the two fixing seats 12.

Specifically, the right end of the second screw 13 penetrates through the fixed seat 12 positioned on the right side and extends to the right side of the fixed seat 12, the right end of the second screw 13 is fixedly provided with a disc 15, and the right side of the disc 15 is fixedly provided with a round rod 16.

Specifically, the outside threaded connection of second screw rod 13 has movable plate 17, and movable plate 17 and two guide bars 14 sliding connection, movable plate 17 top fixed mounting have fixed length board 18.

Specifically, a scale plate 19 is fixedly mounted on the top of the cutting table 7, a line drawing pen 20 is arranged on the fixed-length plate 18, and the line drawing pen 20 is matched with the scale plate 19 for use.

Specifically, support legs 21 are fixedly arranged at four corners of the bottom of the base 1, and the support legs 21 are symmetrically arranged.

Working principle: when the automatic cutting machine is used, the motor 3 is started, the output shaft of the motor 3 rotates to drive the first belt pulley 8 to rotate, the first belt pulley 8 rotates to drive the second belt pulley 9 to rotate through the belt 10, so that the threaded sleeve 5 can be driven to rotate, the first screw rod 6 in threaded connection with the threaded sleeve 5 is driven to move upwards or downwards, the cutting table 7 can be driven to move upwards or downwards under the action of the two limiting rods 11, the height of the cutting table 7 can be adjusted according to different heights of workers, the using range of the automatic cutting machine is greatly improved, meanwhile, the problem that the workers are inconvenient in work and the safety risk is increased due to the fact that the heights are mismatched is avoided, the second screw rod 13 is driven to rotate through the rotating round rod 16, so that the moving plate 17 in threaded connection with the moving plate can be driven to move leftwards under the action of the two guide rods 14, and meanwhile the marking pen 20 can mark the surface of the scale plate 19, and the accuracy of the marking is greatly improved. The board surface is drawn, so that the fixed-length accuracy can be greatly improved.

The sizing mechanism of the profile cutting machine provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A profile cutting machine sizing mechanism, characterized by comprising:

base (1), base (1) bottom fixed mounting has motor cabinet (2), motor cabinet (2) top fixed mounting has motor (3), the recess is seted up to base (1) bottom, fixed mounting has bearing (4) in the recess, bearing (4) inner circle fixed mounting has thread bush (5), thread bush (5) internal thread connection has first screw rod (6), base (1) is run through on first screw rod (6) top to extend to its top, first screw rod (6) top fixed mounting has cutting table (7).

2. A profile cutter sizing mechanism as in claim 1, wherein: the motor (3) output shaft outside fixed cover is equipped with first belt pulley (8), the fixed cover in screw thread cover (5) outside is equipped with second belt pulley (9), the transmission is connected with same belt (10) on first belt pulley (8) and second belt pulley (9).

3. A profile cutter sizing mechanism as in claim 1, wherein: two limiting rods (11) are fixedly arranged at the bottom of the cutting table (7), the bottoms of the two limiting rods (11) penetrate through the base (1) and extend to the lower side of the base, and two fixing seats (12) are fixedly arranged at the top of the cutting table (7).

4. A profile cutter sizing mechanism as in claim 2, wherein: a second screw rod (13) which penetrates through the two fixing seats (12) is rotatably arranged between the two fixing seats (12), and two guide rods (14) are fixedly arranged between the two fixing seats (12).

5. The profile cutter sizing mechanism as in claim 4, wherein: the right end of the second screw rod (13) penetrates through the fixed seat (12) positioned on the right side and extends to the right side of the fixed seat, a disc (15) is fixedly arranged at the right end of the second screw rod (13), and a round rod (16) is fixedly arranged on the right side of the disc (15).

6. The profile cutter sizing mechanism as in claim 4, wherein: the outside threaded connection of second screw rod (13) has movable plate (17), movable plate (17) and two guide bars (14) sliding connection, fixed mounting has scale board (18) at movable plate (17) top.

7. The profile cutter sizing mechanism of claim 6, wherein: the cutting bench is characterized in that a scale plate (19) is fixedly arranged at the top of the cutting bench (7), a line drawing pen (20) is arranged on the sizing plate (18), and the line drawing pen (20) is matched with the scale plate (19).

8. A profile cutter sizing mechanism as in claim 1, wherein: support legs (21) are fixedly arranged at four corners of the bottom of the base (1), and the support legs (21) are symmetrically arranged.