CN212144704U

CN212144704U - Automatic control side pipe cutter

Info

Publication number: CN212144704U
Application number: CN202020864591.8U
Authority: CN
Inventors: 王乾
Original assignee: Yancheng Jingshi Machinery Co ltd
Current assignee: Yancheng Jingshi Machinery Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-15
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an automatic control square tube cutting machine, which comprises a frame (1), wherein the frame consists of a left cutting part and a right transmission part; cutting part's workstation (2) upper end is provided with closing device, and the frame bottom inner chamber position that corresponds is provided with shearing mechanism, and the elevating system of shearing mechanism accessible bottom drives its up-and-down motion, the transmission part includes conveyer belt (8), is provided with on the conveyer belt through conveyer belt drive's tray (801), and fixed mounting has clamping mechanism on the tray, and frame inner chamber right side is provided with actuating mechanism, and actuating mechanism is connected with shearing mechanism, can drive shearing mechanism's cutter rotation, the utility model discloses a conveyer belt, shearing mechanism, clamping mechanism, closing device and actuating mechanism pass through the circuit and are connected with the electric cabinet. The bending of the square tube after cutting is avoided. And realize the automatic control side's pipe and cut off to improve work efficiency.

Description

Automatic control side pipe cutter

Technical Field

The utility model relates to a side's pipe cutting equipment technical field especially relates to an automatic control side's pipe cutter.

Background

When the square tube is delivered from the factory, the square tube is required to be cut according to the length required by a customer. Often need utilize the cutting off mould to cut off at this in-process and handle, current automatic control side pipe cutting off machines complex operation, waste time and energy, the height-adjusting of cutting position not convenient for is unfavorable for the stable cutting, current mould is when the cutting of other side pipe in addition, and side pipe is not fixed, takes place the displacement easily when cutting off, leads to the cutter to damage.

SUMMERY OF THE UTILITY MODEL

According to the not enough of above prior art, the utility model provides an automatic control side pipe cutter.

In order to solve the technical problem, the utility model discloses a technical scheme does: an automatic control square tube cutting machine comprises a frame, wherein the frame consists of a left cutting part and a right transmission part; the upper end of a workbench of the cutting part is provided with a pressing device, the pressing device comprises a supporting plate, the supporting plate is fixed above the workbench through a stand column at four corners, the stand column and the workbench are of an integral structure, a pressing cylinder is fixedly installed on the supporting plate, a piston rod of the pressing cylinder penetrates through the supporting plate and is fixedly connected with a connecting plate, connecting rods are respectively fixed at four corners of the bottom surface of the connecting plate, a pressing plate is respectively fixed between two connecting rods at the front end and two connecting rods at the rear end, a bottom plate is fixedly connected with the workbench below the pressing plate, the movable maximum distance between the bottom plate and the pressing plate is larger than the section height of a square tube, the middle positions of the front and the rear of the bottom plate are provided with cutting grooves, the cutting grooves are communicated with an inner cavity of the frame, the front end and the rear end of each cutting groove, the shearing device can drive the shearing device to move up and down through the lifting mechanism at the bottom, the transmission part comprises a conveyor belt, a tray driven by the conveyor belt is arranged on the conveyor belt, a clamping mechanism is fixedly mounted on the tray, a driving mechanism is arranged on the right side of an inner cavity of the rack and connected with the shearing device and can drive a cutter of the shearing device to rotate, and the conveyor belt, the shearing device, the clamping mechanism, the lifting mechanism, the pressing device and the driving mechanism are connected with an electric cabinet through circuits.

Preferably: the shearing device comprises a rotating shaft, the rotating shaft is fixedly sleeved with a cutter by the middle position, supporting frames are arranged on two sides of the cutter, the rotating shaft is supported on the supporting frames through bearings, and the bottom of each supporting frame is connected with the lifting mechanism.

Preferably: the lifting mechanism is a lifting cylinder, a piston rod shaft end of the lifting cylinder is fixedly connected with a lifting plate, and the bottom of the support frame is fixedly connected with the upper end face of the lifting plate.

Preferably: the clamping mechanism comprises an intermediate plate, a baffle and a clamping cylinder, wherein the intermediate plate is fixedly arranged on the tray, the bilateral symmetry center plane of the intermediate plate is superposed with the bilateral symmetry center plane of the guide channel, and the baffle is fixedly arranged on the tray and is positioned behind the intermediate plate and is vertical to the intermediate plate.

Preferably: the driving mechanism comprises a supporting block, a motor and a transmission shaft, the motor is fixedly arranged on the supporting block, an output shaft of the motor is connected with the rotating shaft through the transmission shaft, cross universal joints are respectively arranged at two ends of the transmission shaft, one end of the transmission shaft is connected with the output shaft of the motor through the cross universal joints, and the other end of the transmission shaft is connected with the rotating shaft through the cross universal joints.

The utility model has the advantages that: through the conveyer belt with electric cabinet electric connection, shearing mechanism, clamping mechanism, closing device, elevating system and actuating mechanism, can realize the side pipe automatic control cutting, can press from both sides tightly two side pipes simultaneously through closing device promptly, prevent to take place the displacement when cutting off the side pipe, lead to the cutter to damage, and accessible electric cabinet control conveyer belt and clamping mechanism and then control the conveying distance on shearing distance, drive shearing mechanism up-and-down motion through elevating system during shearing and cut.

Drawings

The invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a top view of the present invention;

shown in the figure: the automatic cutting machine comprises a machine frame 1, a workbench 2, a square tube 3, a bottom plate 4, a cutting groove 401, a guide channel 402, a rotating shaft 501, a cutter 502, a supporting frame 503, a supporting plate 601, a column 602, a pressing cylinder 603, a connecting plate 604, a connecting rod 605, a pressing plate 606, a baffle 701, a middle plate 702, a clamping cylinder 703, a conveying belt 8, a tray 801, a transmission shaft 901, a motor 902, a supporting block 903, a universal joint 904, a lifting cylinder 1011 and a lifting plate 1012.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the above objects, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings. It should be understood that the description of the embodiments of the present invention is provided for illustration only, and not for the purpose of limiting the invention.

In order to realize the utility model discloses the purpose, the utility model provides an automatic control side pipe cutter, the convenient problem that enough solution prior art exists.

As shown in fig. 1, the automatic control square pipe cutting machine of the present invention comprises a frame 1, wherein the frame 1 is composed of a left cutting part and a right transmission part; the utility model discloses a cutting part, including cutting part, workstation upper end, closing device, stand 602 and workstation 2 formula structure as an organic whole, fixed mounting has compressing cylinder 603 on the support plate 601, compressing cylinder 603's piston rod passes support plate 601 and connecting plate 604 fixed connection, four angle departments of the bottom surface of connecting plate 604 are fixed with connecting rod 605 respectively, be fixed with clamp plate 606 between two connecting rods 605 of front end and two connecting rods 605 of rear end respectively, clamp plate 606 below be provided with workstation 2 fixedly connected with bottom plate 4, mobilizable maximum distance between bottom plate 4 and the clamp plate 606 is greater than square pipe 3's cross-sectional height.

Middle position is provided with around bottom plate 4 and cuts cut groove 401, cuts cut groove 401 and is linked together with 1 inner chamber of frame, cut both ends and be provided with direction passageway 402 respectively around cut groove 401, the width and 3 cross-sectional widths suit in side pipe of direction passageway 402, and 1 inner chamber of frame corresponds cuts cut groove position department and is provided with shearing mechanism, and the elevating system of shearing mechanism accessible bottom drives its up-and-down motion, transmission part includes conveyer belt 8, is provided with on the conveyer belt 8 through conveyer belt drive's tray 801, and fixed mounting has clamping mechanism on the

tray

801, and 1 inner chamber right side of frame is provided with actuating mechanism, and actuating mechanism is connected with shearing mechanism, can drive shearing mechanism's cutter 502 rotatory, conveyer belt 8, shearing mechanism, clamping mechanism, elevating system, closing device and actuating mechanism pass through the circuit and are connected with the electric cabinet.

The shearing device comprises a rotating shaft 501, a cutter 502 is fixedly sleeved on the middle position of the rotating shaft 501, supporting frames 503 are arranged on two sides of the cutter 502, the rotating shaft 501 is supported on the supporting frame 903 through a bearing, and the bottom of the supporting frame 903 is connected with a lifting mechanism.

The lifting mechanism is a lifting cylinder 1011, a lifting plate 1012 is fixedly connected at the rod shaft end of a piston rod of the lifting cylinder 1011, and the bottom of the support frame 503 is fixedly connected with the upper end surface of the lifting plate 1012.

The clamping mechanism comprises an intermediate plate 702, a baffle 701 and a clamping cylinder 703, wherein the intermediate plate 702 is fixedly arranged on the tray 801, the bilateral symmetry center plane of the intermediate plate 702 is superposed with the bilateral symmetry center plane of the guide channel 402, and the baffle 701 is fixedly arranged on the tray 801 and is positioned behind the intermediate plate 702 and is vertical to the intermediate plate.

The driving mechanism comprises a supporting block 903, a motor 902 and a transmission shaft 901, wherein the motor 902 is fixedly arranged on the supporting block 903, an output shaft of the motor 902 is connected with the rotating shaft 501 through the transmission shaft 901, cross universal joints 904 are respectively arranged at two ends of the transmission shaft 901, one end of the transmission shaft 901 is connected with the output shaft of the motor 902 through the cross universal joints 904, and the other end of the transmission shaft 901 is connected with the rotating shaft 501 through the cross universal joints 904.

The utility model discloses the theory of operation: firstly, two square pipes 3 are contacted with a baffle 701 through a guide channel 402, the front ends of the square pipes are enabled to be in contact with the baffle 701, at the moment, a clamping cylinder 703 clamps the square pipes 3, the square pipes are moved to a set distance through a conveyor belt 8 under the control of an electric cabinet, then a pressing device starts to work to drive a pressing plate 606 to press the square pipes 3, after the square pipes are pressed, a driving mechanism motor 902 starts to rotate, power is transmitted to a rotating shaft 501 through a double-cross universal joint 904, the rotating shaft 501 rotates to drive a cutter 502 to rotate, and a lifting mechanism drives the cutter 502 to move up and down to cut off the square pipes 3.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and the scope of protection must be determined by the scope of claims.

Claims

1. An automatic control square tube cutting machine comprises a rack (1), wherein the rack (1) consists of a left cutting part and a right transmission part; the method is characterized in that: the upper end of a workbench (2) of the cutting part is provided with a pressing device, the pressing device comprises a supporting plate (601), the supporting plate (601) is fixed above the workbench (2) through upright posts (602) at four corners, the upright posts (602) and the workbench (2) are of an integral structure, a pressing cylinder (603) is fixedly installed on the supporting plate (601), a piston rod of the pressing cylinder (603) penetrates through the supporting plate (601) to be fixedly connected with a connecting plate (604), connecting rods (605) are respectively fixed at four corners of the bottom surface of the connecting plate (604), pressing plates (606) are respectively fixed between two connecting rods (605) at the front end and two connecting rods (605) at the rear end, a bottom plate (4) is fixedly connected with the workbench (2) below the pressing plates (606), and the movable maximum distance between the bottom plate (4) and the pressing plates (606) is larger than the section height of a, intermediate position is provided with around bottom plate (4) and cuts cut groove (401), cuts cut groove (401) and is linked together with frame (1) inner chamber, cut both ends and be provided with guide way (402) respectively around groove (401), the width and the square pipe (3) cross-sectional width of guide way (402) suit, and frame (1) inner chamber corresponds and cuts groove (401) department and be provided with shearing mechanism, and the elevating system of shearing mechanism accessible bottom drives its up-and-down motion, transmission part includes conveyer belt (8), is provided with on conveyer belt (8) through conveyer belt driven tray (801), and fixed mounting has clamping mechanism on tray (801), and frame inner chamber right side is provided with actuating mechanism, and actuating mechanism is connected with shearing mechanism, can drive shearing mechanism's cutter (502) rotation, conveyer belt (8), shearing mechanism, clamping mechanism, elevating system, The pressing device and the driving mechanism are electrically connected with the electric cabinet through a circuit.

2. The automatic control square pipe cutting machine according to claim 1, wherein: the shearing device comprises a rotating shaft (501), wherein a cutter (502) is fixedly sleeved on the rotating shaft (501) close to the middle position, supporting frames (503) are arranged on two sides of the cutter (502), the rotating shaft (501) is supported on the supporting frames (503) through bearings, one end of the rotating shaft (501) extends out of the supporting frames (503) to be connected with a driving mechanism, and the bottom of the supporting frames (503) is connected with a lifting mechanism.

3. The automatic control square pipe cutting machine according to claim 2, wherein: the lifting mechanism is a lifting cylinder (1011), the shaft end of a piston rod of the lifting cylinder (1011) is fixedly connected with a lifting plate (1012), and the bottom of the support frame (503) is fixedly connected with the upper end face of the lifting plate (1012).

4. The automatic control square pipe cutting machine according to claim 1, wherein: the clamping mechanism comprises an intermediate plate (702), a baffle plate (701) and a clamping cylinder (703), wherein the intermediate plate (702) is fixedly arranged on the tray (801), the bilateral symmetry center plane of the intermediate plate (702) is overlapped with the bilateral symmetry center plane of the guide channel (402), and the baffle plate (701) is fixedly arranged on the tray (801) and is perpendicular to the intermediate plate (702) behind the intermediate plate (702).

5. The automatic control square pipe cutting machine according to claim 2, wherein: the driving mechanism comprises a supporting block (903), a motor (902) and a transmission shaft (901), wherein the motor (902) is fixedly arranged on the supporting block (903), an output shaft of the motor (902) is connected with the rotating shaft (501) through the transmission shaft (901), two ends of the transmission shaft (901) are respectively provided with a cross universal joint (904), one end of the transmission shaft (901) is connected with the output shaft of the motor through the cross universal joint (904), and the other end of the transmission shaft (901) is connected with the rotating shaft (501) through the cross universal joint (904).