CN211072041U

CN211072041U - Cutting equipment

Info

Publication number: CN211072041U
Application number: CN201922049080.0U
Authority: CN
Inventors: 崔晓天; 崔晓敬; 王杨
Original assignee: Zhengzhou Zhenfeng Mining Machinery Co ltd
Current assignee: Zhengzhou Zhenfeng Mining Machinery Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-24
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to the field of cutting processing, more specifically, it relates to a cutting device, which comprises a frame, a conveying device, a cutting device and a clamping device are arranged on the frame, the cutting device is connected with the frame in a sliding way, the clamping device is fixedly connected with the frame, the cutting device comprises a cutting mechanism and a lifting mechanism, the cutting mechanism is connected with the frame in a sliding way, the lifting mechanism is fixedly connected with the frame, the cutting mechanism is connected with the lifting mechanism in a sliding way, the cutting mechanism comprises a driving motor, a cutting frame and a driving wheel, a saw blade is fixedly arranged on the cutting frame, the driving part is fixedly connected with the frame, the driving part is coaxially fixed with the driving wheel, the cutting frame is meshed with the driving wheel, the driving wheel is arranged as an incomplete gear, the inside of the cutting frame is provided with saw teeth, the driving wheel, so as to achieve the effect of reducing the flying dust generated by cutting.

Description

Cutting equipment

Technical Field

The utility model relates to a cutting process field, more specifically say, it relates to a cutting equipment.

Background

The steel pipe is a steel material with a hollow section, the length of the steel pipe is larger than the diameter or the circumference, the steel pipe is a building material commonly used in buildings, and the steel pipe is often required to be cut, welded and the like according to actual construction conditions and then laid with pipelines.

The steel tube cutting machine disclosed in the chinese patent with the patent publication No. CN207171066U comprises a machine body, wherein a carrier is arranged at the bottom of the machine body, a driving motor and a blade connected with the driving motor are arranged at the upper part of the machine body, the carrier comprises a base, and adjusting mechanisms are respectively arranged at two ends of the base.

When the steel pipe cutting machine is used, the circular saw blade rotates at a high speed and performs cutting operation, metal chips generated during cutting fly out due to centrifugal force generated by the saw blade, and the generated centrifugal force is large due to high rotating speed of the circular saw blade, so that dust on a large scale can be generated.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a cutting equipment, its cutting mechanism who has set up elevating system and have the saw blade, elevating system is in vertical lift, and the saw blade is at horizontal reciprocating motion to reach the effect that reduces the raise dust that the cutting produced.

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

the utility model provides a cutting equipment, includes the frame, be provided with conveyer in the frame, cutting device and clamping device, cutting device and frame sliding connection, clamping device and frame fixed connection, cutting device includes cutting mechanism and elevating system, cutting mechanism and frame sliding connection, elevating system and frame fixed connection, cutting mechanism and elevating system sliding connection, cutting mechanism includes drive assembly, cutting frame and drive wheel, the fixed saw blade that is provided with on the cutting frame, drive assembly and frame fixed connection, drive assembly and the coaxial fixed of drive wheel, cutting frame and drive wheel meshing, the drive wheel sets up to an incomplete gear, the inside sawtooth that is provided with of cutting frame, drive wheel and sawtooth meshing.

Through above-mentioned technical scheme, conveyer is used for conveying material to cutting device department, and clamping device is used for fixed material, and cutting device is used for cutting the operation to the material. The conveying device comprises a conveying frame and a supporting frame, materials are conveyed to the clamping device through the conveying device, after the clamping device fixes the materials, the driving part drives the driving wheel to rotate forwards and reversely to reciprocate, so that the cutting frame can move in the sliding groove in a reciprocating mode, and when the supporting part is lifted in the vertical direction through the lifting mechanism, the saw blade cuts in the horizontal direction.

The utility model discloses further set up to: the vertical bracing piece that is provided with in frame, elevating system includes supporting part and drive division, supporting part and frame sliding connection, drive division and supporting part fixed connection, drive division and frame fixed connection.

Through above-mentioned technical scheme, start drive division, can drive the supporting part and slide on the bracing piece to realize the purpose that the supporting part goes up and down, thereby make cutting device and material butt.

The utility model discloses further set up to: the supporting part is provided with a sliding groove, the cross section of the sliding groove is set to be T-shaped, one side, deviating from the saw blade, of the cutting frame is provided with a sliding block, and the sliding block is in sliding fit in the sliding groove.

Through above-mentioned technical scheme, make cutting frame reciprocating motion in the spout, the cross-section of spout sets up to the T type and prevents that cutting frame from deviating from in the spout.

The utility model discloses further set up to: clamping device is including fixed clamping jaw, removal clamping jaw and driving piece, fixed clamping jaw and frame fixed connection, driving piece and removal clamping jaw fixed connection.

Through above-mentioned technical scheme, the driving piece can make the removal clamping jaw remove to fixed clamping jaw direction, fixes the material, and when preventing the cutting, the condition of skew appears in the material, influences the effect of cutting.

The utility model discloses further set up to: the conveying device comprises a conveying frame and a supporting frame, wherein the conveying frame and the supporting frame are both arranged on the ground, a plurality of rotating rollers are arranged on the conveying frame, and the rotating rollers are rotatably connected with the conveying frame.

Through above-mentioned technical scheme, the material is arranged in and is conveyed on the live-rollers, and the material conveys clamping device department via conveying frame and support frame, and the support frame setting is between transition support frame and clamping device, and the support frame plays the effect of conveying and transition.

The utility model discloses further set up to: the conveying frame comprises a supporting seat, a screw and a bracket, the screw is vertically arranged, the top end of the screw is fixedly connected with the bracket, and the other end of the screw is rotatably connected with the supporting seat.

Through above-mentioned technical scheme, the material supports the transition via the bracket, and conveying frame to clamping device department is that the material can be from conveying device to clamping device on, the bracket plays the effect of location.

The utility model discloses further set up to: the supporting seat is provided with a rotating portion, the rotating portion is in threaded connection with the screw, and the rotating portion is in rotating connection with the supporting seat. The supporting seat is internally provided with a positioning rod, the positioning rod is vertically arranged, the axis of the positioning rod is overlapped with the screw rod, a sliding channel starts to be arranged in the screw rod, the positioning rod is arranged in the sliding channel, the cross section of the positioning rod is rectangular, and the positioning rod is matched with the sliding channel.

Through above-mentioned technical scheme, rotate the rotation portion, the screw rod can be followed vertical direction and gone up and down, and then adjusts the height of support frame.

The utility model discloses further set up to: the frame is provided with a buffer roller, and the buffer roller is rotatably connected with the frame.

Through above-mentioned technical scheme, the buffer roll rotates with the frame to be connected, and the buffer roll is used for supporting material to clamping device department.

To sum up, the utility model discloses following beneficial effect has:

(1) the material is conveyed to the cutting device through the conveying device, the clamping device is used for fixing the material, and the cutting device is used for cutting the material. The conveying device comprises a conveying frame and a supporting frame, materials are conveyed to the clamping device through the conveying device, after the clamping device fixes the materials, the driving part drives the driving wheel to do forward rotation and reverse rotation reciprocating motion, so that the cutting frame moves in a reciprocating manner in the sliding groove, and when the supporting part is lifted in the vertical direction through the lifting mechanism, the saw blade cuts in the horizontal direction;

(2) through the drive division, can drive the supporting part and slide on the bracing piece to realize the purpose that the supporting part goes up and down, thereby make cutting device and material butt.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is an overall schematic view showing a cutting mechanism;

FIG. 3 is a schematic cross-sectional view of the chute;

FIG. 4 is an overall schematic view of the clamping device;

FIG. 5 is a schematic view of the support frame;

fig. 6 is a cross-sectional view of the support frame.

Reference numerals: 1. a frame; 10. a support bar; 11. material preparation; 2. a conveying device; 3. a transfer frame; 30. a supporting seat; 300. a rotating part; 301. positioning a rod; 302. a slide channel; 31. a screw; 32. a bracket; 4. a support frame; 5. a cutting device; 6. a cutting mechanism; 60. a drive motor; 61. cutting the frame; 610. a saw blade; 611. saw teeth; 613. a slider; 62. a drive wheel; 7. a lifting mechanism; 70. a support portion; 700. a chute; 71. a drive section; 710. a first hydraulic cylinder; 711. a second hydraulic cylinder; 8. a clamping device; 80. fixing the clamping jaw; 81. moving the clamping jaw; 82. a drive member; 83. mounting grooves; 9. and a buffer roller.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The cutting equipment comprises a frame 1, wherein a conveying device 2, a cutting device 5 and a clamping device 8 are arranged on the frame 1, the cutting device 5 is connected with the frame 1 in a sliding mode, the clamping device 8 is fixedly connected with the frame 1, the conveying device 2 is used for conveying materials 11 to the cutting device 5, the clamping device 8 is used for fixing the materials 11, and the cutting device 5 is used for cutting the materials 11. 2 package conveying framves 3 and support frame 4 of conveyer, conveying frame 3 all sets up subaerial with support frame 4, is provided with a plurality of live-rollers on the conveying frame 3, and the live-roller rotates with conveying frame 3 to be connected, and material 11 conveys to clamping device 8 department through conveying frame 3 and support frame 4, and clamping device 8 fixes back to material 11, and cutting device 5 cuts material 11.

As shown in fig. 1, the cutting device 5 includes a cutting mechanism 6 and a lifting mechanism 7, the cutting mechanism 6 is slidably connected to the frame 1, the lifting mechanism 7 is fixedly connected to the frame 1, and the cutting mechanism 6 is slidably connected to the lifting mechanism 7. The support rod 10 is vertically arranged on the frame 1, the lifting mechanism 7 comprises a support part 70 and a driving part 71, the support part 70 is in sliding connection with the frame 1, the driving part 71 comprises a first hydraulic cylinder 710 and a second hydraulic cylinder 711, the first hydraulic cylinder 710 and the second hydraulic cylinder 711 are vertically arranged, and the first hydraulic cylinder 710 and the second hydraulic cylinder 711 are fixedly connected with the support part 70. The first hydraulic cylinder 710 is activated to drive the support portion 70 to slide on the support rod 10, so as to achieve the purpose of lifting the support portion 70, and the second hydraulic cylinder 711 plays a role of reinforcing the structure.

As shown in fig. 2, the cutting mechanism 6 includes a driving motor 60, a cutting frame 61 and a driving wheel 62, a saw blade 610 is fixedly disposed on the cutting frame 61, the driving motor 60 is fixedly connected with the frame 1, the driving motor 60 is coaxially fixed with the driving wheel 62, and the cutting frame 61 is engaged with the driving wheel 62. The driving wheel 62 is provided as an incomplete gear, and the cutting frame 61 is internally provided with saw teeth 611, and the driving wheel 62 is engaged with the saw teeth 611. As shown in fig. 4, the supporting portion 70 is provided with a sliding slot 700, the sliding slot 700 has a T-shaped cross section, a slider 613 is disposed on a side of the cutting frame 61 away from the saw blade 610, and the slider 613 is slidably fitted in the sliding slot 700. The driving motor 60 drives the driving wheel 62 to reciprocate in the forward and reverse directions, and further reciprocates the cutting frame 61 in the chute 700, and when the lifting mechanism 7 lifts and lowers the support 70 in the vertical direction, the saw blade 610 cuts in the horizontal direction.

As shown in fig. 4, the clamping device 8 includes a fixed clamping jaw 80, a movable clamping jaw 81 and a driving member 82, the fixed clamping jaw 80 is fixedly connected to the frame 1, a mounting groove 83 is formed in the frame 1, the movable clamping jaw 81 is slidably fitted in the mounting groove 83, the driving member 82 is fixedly connected to the frame 1, the driving member 82 is a hydraulic cylinder, a piston rod of the hydraulic cylinder passes through the mounting groove 83 and is fixedly connected to the clamping jaw, and the hydraulic cylinder extends to enable the movable clamping jaw 81 to move towards the fixed clamping jaw 80 to fix the material 11. The frame 1 is provided with a buffer roller 9, the buffer roller 9 is rotatably connected with the frame 1, and the buffer roller 9 is used for supporting the material 11 to the clamping device 8.

As shown in fig. 5 and 6, the conveying frame 3 includes a supporting seat 30, a screw 31 and a bracket 32, the screw 31 is vertically disposed, a top end of the screw 31 is fixedly connected with the bracket 32, and the other end is rotatably connected with the supporting seat 30. The support base 30 is provided with a rotating part 300, the rotating part 300 is in threaded connection with the screw 31, and the rotating part 300 is in rotating connection with the support base 30. A positioning rod 301 is arranged in the supporting seat 30, the positioning rod 301 is vertically arranged, the axis of the positioning rod 301 is overlapped with the screw rod 31, a sliding channel 302 is formed in the screw rod 31, the positioning rod 301 is arranged in the sliding channel 302, the cross section of the positioning rod 301 is rectangular, and the positioning rod 301 is matched with the sliding channel 302. By rotating the rotating part 300, the screw 31 can be lifted in the vertical direction, and the height of the supporting frame 4 can be adjusted.

The working process is as follows: the material 11 is conveyed to the clamping device 8 through the conveying frame 3, the supporting frame 4 and the buffer roller 9, the driving piece 82 is started, the movable clamping jaw 81 and the fixed clamping jaw 80 fix the material 11, piston rods of the first hydraulic cylinder 710 and the second hydraulic cylinder 711 are contracted, the driving motor 60 is started, and the saw blade 610 is abutted to the material 11 to cut.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The cutting equipment is characterized by comprising a rack (1), wherein a conveying device (2), a cutting device (5) and a clamping device (8) are arranged on the rack (1), the cutting device (5) is connected with the rack (1) in a sliding manner, the clamping device (8) is fixedly connected with the rack (1), the cutting device (5) comprises a cutting mechanism (6) and a lifting mechanism (7), the cutting mechanism (6) is connected with the rack (1) in a sliding manner, the lifting mechanism (7) is fixedly connected with the rack (1), the cutting mechanism (6) is connected with the lifting mechanism (7) in a sliding manner, the cutting mechanism (6) comprises a driving part, a cutting frame (61) and a driving wheel (62), a saw blade (610) is fixedly arranged on the cutting frame (61), the driving part is fixedly connected with the rack (1), and the driving part is coaxially fixed with the driving wheel (62), the cutting frame (61) is meshed with the driving wheel (62), the driving wheel (62) is arranged to be an incomplete gear, sawteeth (611) are arranged inside the cutting frame (61), and the driving wheel (62) is meshed with the sawteeth (611).

2. The cutting apparatus according to claim 1, wherein a support rod (10) is vertically arranged on the frame (1), the lifting mechanism (7) comprises a support portion (70) and a driving portion (71), the support portion (70) is slidably connected with the frame (1), the driving portion (71) is fixedly connected with the support portion (70), and the driving portion (71) is fixedly connected with the frame (1).

3. The cutting device according to claim 2, characterized in that a sliding groove (700) is formed in the support portion (70), the sliding groove (700) is T-shaped in cross section, a sliding block (613) is arranged on one side of the cutting frame (61) facing away from the saw blade (610), and the sliding block (613) is slidably fitted in the sliding groove (700).

4. The cutting apparatus according to claim 1, characterized in that the clamping device (8) comprises a fixed jaw (80), a movable jaw (81) and a driving member (82), the fixed jaw (80) being fixedly connected to the machine frame (1), the driving member (82) being fixedly connected to the movable jaw (81).

5. The cutting apparatus according to claim 1, characterized in that the conveying device (2) comprises a conveying frame (3) and a supporting frame (4), the conveying frame (3) and the supporting frame (4) are both arranged on the ground, and a plurality of rotating rollers are arranged on the conveying frame (3) and are rotatably connected with the conveying frame (3).

6. The cutting apparatus according to claim 5, characterized in that the conveying frame (3) comprises a supporting base (30), a screw (31) and a bracket (32), the screw (31) is vertically arranged, the top end of the screw (31) is fixedly connected with the bracket (32), and the other end is rotatably connected with the supporting base (30).

7. The cutting device according to claim 6, characterized in that the supporting seat (30) is provided with a rotating portion (300), the rotating portion (300) is in threaded connection with the screw rod (31), the rotating portion (300) is in rotational connection with the supporting seat (30), a positioning rod (301) is arranged in the supporting seat (30), the positioning rod (301) is vertically arranged, the axis of the positioning rod (301) coincides with the screw rod (31), a sliding channel (302) is formed in the screw rod (31), the positioning rod (301) is arranged in the sliding channel (302), the cross section of the positioning rod (301) is rectangular, and the positioning rod (301) is matched with the sliding channel (302).

8. The cutting apparatus according to claim 1, characterized in that a buffer roller (9) is arranged on the frame (1), and the buffer roller (9) is rotatably connected with the frame (1).