CN211588730U - Numerical control automatic fixed-length feeding plate shearing machine - Google Patents

Numerical control automatic fixed-length feeding plate shearing machine Download PDF

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Publication number
CN211588730U
CN211588730U CN202020042522.9U CN202020042522U CN211588730U CN 211588730 U CN211588730 U CN 211588730U CN 202020042522 U CN202020042522 U CN 202020042522U CN 211588730 U CN211588730 U CN 211588730U
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China
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plate
shearing machine
numerical control
pressing
rack
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CN202020042522.9U
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Chinese (zh)
Inventor
程进
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Hangzhou Jianqu Servo Technology Co ltd
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Hangzhou Jianqu Servo Technology Co ltd
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Abstract

The utility model provides a plate shearing machine of automatic fixed length pay-off of numerical control, including frame, feeding mechanism, cutting mechanism and the controller of setting in the frame. The feeding mechanism is arranged at one end of the rack and comprises two oppositely arranged mounting plates, the mounting plates are vertically mounted on the upper surface of the rack, an upper-layer conveying roller and a lower-layer conveying roller are mounted between the two mounting plates, a plate is conveyed between the two conveying rollers, and the cutting mechanism is arranged on the outer side of a discharge port of the conveying rollers; the servo motor drives the conveying roller to rotate through the transmission mechanism, the servo motor is connected with a servo driver, and the servo driver receives signals of the controller. The controller of the plate shearing machine can control the stopping/starting operation and the conveying speed of the conveying roller through the servo driver, further control the cutting length of the plate, and is simple in structure and convenient to operate.

Description

Numerical control automatic fixed-length feeding plate shearing machine
Technical Field
The utility model relates to a panel processing equipment technical field, concretely relates to actuating mechanism full electric servo's numerical control plate shearing machine.
Background
The plate shearing machine is a machine for cutting metal plates into pieces with fixed length, is an important machine in plate processing, and has important functions in the manufacturing fields of cabinets, boxes, operation tables and the like. The functional unit of the plate shearing machine mainly comprises a feeding mechanism and a cutting mechanism. The feed mechanism typically uses transport rollers. The existing plate shearing machine realizes numerical control automation, carries out parameter editing on feeding and cutting, and can realize automatic plate shearing operation. The existing plate shearing machine generally uses an electric control stop block to cut a metal plate at a fixed length, a controller controls the stop block to move, so that the distance between the stop block and a cutter is the same as the size of a plate to be cut, the plate to be cut is placed on a machine table of the plate shearing machine and pushed, the front end of the plate to be cut is supported on the electric control stop block, a plate pressing mechanism is pressed on the plate, and the plate shearing machine is started to cut the plate to obtain the plate with the corresponding size. The use of the electric control stop block requires a slide rail, a stop block, a sensor and the like to be arranged in front of the cutter, and the structure of the operating table surface of the plate shearing machine is complex.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiency of the prior art, the utility model provides a numerical control automatic fixed-length cutting, simple structure's plate shearing machine.
The technical scheme of the utility model is that: a numerical control automatic fixed-length feeding plate shearing machine comprises a rack, a feeding mechanism, a cutting mechanism and a controller, wherein the feeding mechanism, the cutting mechanism and the controller are arranged on the rack. The feeding mechanism is arranged at one end of the rack and comprises two oppositely arranged mounting plates, the mounting plates are vertically mounted on the upper surface of the rack, an upper-layer conveying roller and a lower-layer conveying roller are mounted between the two mounting plates, a plate is conveyed between the two conveying rollers, and the cutting mechanism is mounted on an upper table surface of the rack outside a discharge port of the conveying rollers; the servo motor drives the conveying roller to rotate through the transmission mechanism, the servo motor is connected with a servo driver, and the servo driver receives signals of the controller. The controller can be used for adjusting and controlling the conveying speed and the stop/start operation of the feeding mechanism according to the information such as the required length, the torque and the like, and meanwhile, the controller can be used for controlling the cutting operation, and the fixed-length cutting of the plate can be completed only by setting corresponding parameters.
More specifically, a transmission case and a servo motor are installed below the upper surface of the machine frame, and the servo motor drives the conveying roller to move through a transmission mechanism in the transmission case.
Specifically, a cutting mechanism is installed at the other end of the rack, the cutting mechanism comprises a fixed base and an upper top plate which are fixed on an upper table top of the rack, and a plurality of vertical sliding shafts and horizontal lower pressing plates are arranged between the fixed base and the upper top plate. The upper end of the sliding shaft is fixedly connected with the upper top plate, and the lower end of the sliding shaft is fixedly connected with the fixed base. The lower pressing plate is sleeved on the sliding shaft, a push-pull rod is arranged between the upper top plate and the lower pressing plate, the lower end of the push-pull rod is fixedly connected with the lower pressing plate, and the upper end of the push-pull rod penetrates through the upper top plate to be connected with the driving device. The fixed base is fixedly provided with a pressing device, and the lower surface of the lower pressing plate is provided with a movable cutter. The lower pressing plate is driven by the driving device to move upwards or downwards along the sliding shaft to drive the movable cutter to perform cutting operation, and the pressing device is used for fixing the plate to facilitate the cutting operation.
Specifically, closing device is the cuboid structure, and the centre is provided with the material space of putting that supplies panel to pass, and the feed inlet of putting the material space is relative with the discharge gate of transfer roller, puts and is provided with the through-hole that supplies to move the cutter and pass between material space and the closing device upper surface. The pressing device is box-shaped, simple in structure and good in pressing effect. The closing device can set up in the cutting mechanism outer end, moves the cutter below, and inside and transfer roller discharge gate still have the certain distance, more specifically, the closing device outer end with unable adjustment base outer end parallel and level, closing device inner inboard installs the direction platform on the unable adjustment base, the direction platform upper table face with transfer roller material plane parallel and level, the direction platform is leading-in to putting the material space with panel steady accuracy.
Specifically, the controller includes a touch display screen that can display and alter operational parameters, making the plate shearing machine simpler to operate.
Specifically, a downward-inclined slide way is installed at the lower end of a discharge hole of the pressing device, and a material receiving box is arranged below the slide way. And the cut plates are discharged from a discharge hole of the pressing device and then slide into a material receiving box from the slide way.
The utility model discloses a plate shearing machine, the stop/start operation and the transfer rate of controller accessible servo driver control transfer roller further control the cutting length of panel, simple structure, convenient operation. The double-layer conveying roller is used for conveying the plates, the servo motor drives the plates, regulation and control are more accurate, and the quality of cut products is further improved. The pressing device has good pressing effect, the movable cutter and the pressing device are well matched, and the cut product is not easy to deform and has cracks.
Drawings
FIG. 1: the utility model discloses a structure schematic diagram of a numerical control automatic fixed-length feeding plate shearing machine;
in the figure: 1-a feeding mechanism; 101-a servo motor; 102-a belt; 103-a transmission case; 104-a mounting plate; 105-a transfer roll; 2-a cutting mechanism; 201-fixed base; 202-a lower platen; 203-upper top plate; 204-a hold-down device; 205-material placing space; 206-a drive device; 3-a servo driver; 4-a controller; 401-touch display screen.
Detailed Description
In order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the upper portion below is combined with the accompanying drawings to further explain the present invention, but not in any way to the present invention, and any changes or improvements based on the teaching of the present invention all belong to the protection scope of the present invention.
Example one
The plate shearing machine shown in fig. 1 comprises a frame, wherein the frame comprises an upper table top of a flat plate structure, one end of the frame is provided with mounting plates 104 which are vertically arranged, two mounting plates 104 are oppositely arranged, two layers of conveying rollers 105 are arranged between the two mounting plates 104, and the two layers of conveying rollers 105 are arranged up and down. Below the conveying roller 105, a conveying box 103 and a servo motor 101 are installed on the lower surface of the upper table surface of the machine frame, a driving device for driving the conveying roller 105 to rotate is arranged in the conveying box 103, and the driving device is connected with an output shaft of the servo motor 101 through a belt 102. The servo motor 103 is connected to the servo driver 3.
The cutting mechanism 2 is installed on the upper table surface at the other end of the rack, the cutting mechanism 2 comprises a fixed base 201 and an upper top plate 203 which are horizontally arranged, and the fixed base 201 and the upper top plate 203 are rectangular. The fixed base 201 is fixedly installed on the upper table surface of the frame, vertical cylindrical sliding shafts are fixedly installed near four corners, and the upper top plate 203 is supported at the upper ends of the four sliding shafts and is fixedly connected with the sliding shafts. A lower pressing plate 202 is further arranged between the upper top plate 203 and the fixed base 201, the lower pressing plate 202 is a rectangular plate, through holes are formed in the four corner accessories, and the through holes are sleeved on the corresponding sliding shafts. A push-pull rod is supported between the lower pressing plate 202 and the upper top plate 203, the push-pull rod is vertically arranged, the lower end of the push-pull rod is fixed on the upper surface of the lower pressing plate 202, the upper end of the push-pull rod penetrates through the upper top plate 203 to be connected with a driving device 206, the driving device 206 comprises a power mechanism-oil pump, and under the action of the oil pump, the push-pull rod pushes the lower pressing plate 202 to move downwards and pulls the lower pressing plate 202. The lower surface of the lower pressure plate 202 is provided with a movable cutter.
The fixing base 201 is fixedly provided with a pressing device 204, the pressing device 204 is of a cuboid structure, a material placing space 205 for plates to pass through is arranged in the middle of the pressing device 204, a feed port of the material placing space 205 is opposite to a discharge port of the conveying roller 105, a through hole for a movable cutter to pass through is formed between the material placing space 205 and the upper surface of the pressing device 204, a groove is formed in the position corresponding to the movable cutter, and a fixed cutter is fixedly arranged in the groove. Closing device 204 outer end and unable adjustment base 201 outer end parallel and level, closing device 204 is inboard in the inner, installs the direction platform on the unable adjustment base 201, the direction platform go up the mesa with transfer roller 105 pay-off plane parallel and level is leading-in to closing device 204 with the steady accuracy of panel.
A downward inclined slideway is fixedly arranged at the lower end of the discharge hole of the material placing space 205, and a material receiving box is arranged below the slideway.
The controller 4 is installed on the table top on the rack, and the controller 4 comprises a touch display screen 401.
When the plate shearing machine works, the controller 4 transmits instruction signals to the servo driver 3 and the cutting mechanism 2, relevant parameters are set through the touch display screen 401, the conveying roller 105 conveys a plate to the pressing device 204, the conveying is stopped after the plate reaches a specified position, the cutting mechanism 2 starts the lower pressing plate 202 to move downwards to cut the plate, and after the plate shearing is completed, the conveying roller 105 is started to operate to perform the next round of cutting operation. The cut workpiece falls into the material receiving box through the slideway.
The present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. A numerical control automatic fixed-length feeding plate shearing machine comprises a rack, a feeding mechanism (1) arranged on the rack, a cutting mechanism (2) and a controller (4); the method is characterized in that: the feeding mechanism (1) is arranged at one end of the rack and comprises two oppositely arranged mounting plates (104), the mounting plates (104) are vertically mounted on the upper surface of the rack, an upper-layer conveying roller (105) and a lower-layer conveying roller (105) are mounted between the two mounting plates (104), plates are conveyed between the two layers of conveying rollers (105), and the cutting mechanism (2) is mounted on an upper table top of the rack on the outer side of a discharge port of the conveying rollers (105); servo motor (101) pass through the drive mechanism drive transfer roller (105) rotate, servo motor (101) are connected servo driver (3), servo driver (3) are received the signal of controller (4).
2. The numerical control automatic fixed-length feeding plate shearing machine as claimed in claim 1, characterized in that: a transmission case (103) and the servo motor (101) are installed below the upper surface of the rack, and the transmission mechanism is installed in the transmission case (103).
3. The numerical control automatic fixed-length feeding plate shearing machine as claimed in claim 1, characterized in that: the cutting mechanism (2) comprises a fixed base (201) and an upper top plate (203) which are fixed on the upper table surface of the frame, and a plurality of vertical sliding shafts and horizontal lower pressing plates (202) are arranged between the fixed base (201) and the upper top plate (203); the upper end of the sliding shaft is fixedly connected with the upper top plate (203), and the lower end of the sliding shaft is fixedly connected with the fixed base (201); the lower pressing plate (202) is sleeved on the sliding shaft, and a push-pull rod is arranged between the upper top plate (203) and the lower pressing plate (202); the lower end of the push-pull rod is fixedly connected with the lower pressure plate (202), and the upper end of the push-pull rod penetrates through the upper top plate (203) to be connected with a driving device (206); a pressing device (204) is fixedly mounted on the fixed base (201), and a movable cutter is mounted on the lower surface of the lower pressing plate (202).
4. The numerical control automatic fixed-length feeding plate shearing machine as claimed in claim 3, characterized in that: closing device (204) are the cuboid structure, and the centre is provided with that supplies panel to pass puts material space (205), put the feed inlet in material space (205) with the discharge gate of transfer roller (105) sets up relatively, put material space (205) with be provided with the confession between closing device (204) upper surface move the through-hole that the cutter passed.
5. The numerical control automatic fixed-length feeding plate shearing machine as claimed in claim 4, characterized in that: the outer end of the pressing device (204) is flush with the outer end of the fixed base (201); closing device (204) inner is inboard, install the direction platform on unable adjustment base (201), the direction platform upper table face with transfer roller (105) feeding plane parallel and level.
6. The numerical control automatic fixed-length feeding plate shearing machine as claimed in any one of claims 1 to 5, wherein: the controller (4) comprises a touch display screen (401).
7. A numerical control automatic fixed-length feeding plate shearing machine according to any one of claims 3 to 5, characterized in that: the material receiving box is characterized in that a downward-inclined slide way is installed at the lower end of a discharge port of the pressing device (204), and a material receiving box is arranged below the slide way.
CN202020042522.9U 2020-01-09 2020-01-09 Numerical control automatic fixed-length feeding plate shearing machine Active CN211588730U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020042522.9U CN211588730U (en) 2020-01-09 2020-01-09 Numerical control automatic fixed-length feeding plate shearing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020042522.9U CN211588730U (en) 2020-01-09 2020-01-09 Numerical control automatic fixed-length feeding plate shearing machine

Publications (1)

Publication Number Publication Date
CN211588730U true CN211588730U (en) 2020-09-29

Family

ID=72577639

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020042522.9U Active CN211588730U (en) 2020-01-09 2020-01-09 Numerical control automatic fixed-length feeding plate shearing machine

Country Status (1)

Country Link
CN (1) CN211588730U (en)

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