CN113877995A - High-speed cam bending machine - Google Patents

High-speed cam bending machine Download PDF

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Publication number
CN113877995A
CN113877995A CN202111172079.2A CN202111172079A CN113877995A CN 113877995 A CN113877995 A CN 113877995A CN 202111172079 A CN202111172079 A CN 202111172079A CN 113877995 A CN113877995 A CN 113877995A
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CN
China
Prior art keywords
bending machine
supporting plate
fixedly connected
cam
rotating rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111172079.2A
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Chinese (zh)
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CN113877995B (en
Inventor
张伯明
顾琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jinsheng Machine Tool Co ltd
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Jiangsu Jinsheng Machine Tool Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN202111172079.2A priority Critical patent/CN113877995B/en
Priority claimed from CN202111172079.2A external-priority patent/CN113877995B/en
Publication of CN113877995A publication Critical patent/CN113877995A/en
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Publication of CN113877995B publication Critical patent/CN113877995B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/002Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/22Auxiliary equipment, e.g. positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00Bending sheet metal along straight lines, e.g. to form simple curves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/02Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment

Abstract

The invention relates to the technical field of bending equipment, in particular to a high-speed cam bending machine; including centre gripping subassembly and bender, the centre gripping subassembly includes pivot, layer board, splint, cylinder, reset spring, briquetting, dwang and installation pole, puts into the layer board with the work piece on, and the cylinder function promotes splint and slides on the layer board, and splint slide and support the work piece cylinder and stop, fixes the work piece on the layer board, rotates the dwang and pushes down the briquetting, and the briquetting pushes down the work piece and compresses tightly, and the bender is bending the work piece, and the pivot atress drives the layer board and rotates, prevents layer board department warp, and the cylinder function draws back splint, rotates the dwang once more and mentions the briquetting, takes off the work piece again and changes, and the simple operation is quick, solves the fixed work piece of anchor clamps of traditional bender, needs workman's elasticity fixing bolt when changing the work piece, and the complicated problem that influences production efficiency of operation.

Description

High-speed cam bending machine
Technical Field
The invention relates to the technical field of bending equipment, in particular to a high-speed cam bending machine.
Background
At present, the procedures related to connector workpiece bending in domestic automatic operation mainly use manual work as the main work, the assembly work is completed manually, tools are used manually to bend, the efficiency is low, the processing precision is low, a large amount of manpower is needed, and the cost is seriously wasted.
The cost is saved to the manpower demand that has reduced in the appearance of cam bender, but the anchor clamps of present bender fixed the work piece, need workman's elasticity fixing bolt when changing the work piece, and the production efficiency is influenced to the complex operation.
Disclosure of Invention
The invention aims to provide a high-speed cam bending machine, and aims to solve the problems that a clamp of a traditional bending machine fixes a workpiece, a fixing bolt needs to be loosened and tightened by a worker when the workpiece is replaced, and the production efficiency is influenced due to complex operation.
In order to achieve the above purpose, the invention provides a high-speed cam bending machine, which comprises a clamping assembly and a bending machine, wherein the clamping assembly comprises a rotating shaft, a supporting plate, a clamping plate, a cylinder, a return spring, a pressing block, a rotating rod and a mounting rod, the rotating shaft is fixedly connected with the bending machine and is positioned on one side of the bending machine, the supporting plate is fixedly connected with the rotating shaft and is positioned on one side of the rotating shaft away from the bending machine, the clamping plate is slidably connected with the supporting plate and is positioned on one side of the supporting plate, the cylinder is fixedly connected with the clamping plate and is fixedly connected with the bending machine and is positioned on one side of the clamping plate, the return spring is fixedly connected with the supporting plate and is positioned on one side of the supporting plate away from the clamping plate, the mounting rod is fixedly connected with the supporting plate and is positioned on one side of the supporting plate, and the rotating rod is rotatably connected with the mounting rod, and is located installation pole one side, the briquetting with dwang fixed connection, and be located the dwang is close to layer board one side, the work piece is bent to the bender, the centre gripping subassembly is used for the fixed work piece of centre gripping.
The clamping assembly further comprises a pressure sensor and a rubber pad, the rubber pad is fixedly connected with the supporting plate and located on one side, away from the reset spring, of the supporting plate, the pressure sensor is fixedly connected with the supporting plate and located between the supporting plate and the rubber pad, the pressure sensor stops after detecting pressure increase, the air cylinder is prevented from continuously pushing the clamping plate to damage a workpiece, the rubber pad increases the workpiece fixing effect of the clamping assembly, and meanwhile the pressure sensor is protected from being damaged.
Wherein, the centre gripping subassembly still includes sleeve and sucking disc, the sleeve with dwang fixed connection, and be located the dwang is kept away from briquetting one side, the sucking disc with briquetting fixed connection, and be located the briquetting both sides, telescopic setting is convenient for the workman and is rotated the dwang, the sucking disc is in when the briquetting pushes down the work piece, with fixed effect is strengthened in the layer board contact.
The bending machine comprises a workbench and a guide rail, the workbench is fixedly connected with the rotating shaft and located on one side of the supporting plate, the rotating shaft is far away from one side of the supporting plate, the guide rail is fixedly connected with the workbench and located on one side of the supporting plate, a worker bends on the workbench, and the guide pipe facilitates workpiece installation.
The bending machine further comprises a rotating rod and a cam, the rotating rod is connected with the workbench in a rotating mode and located on one side of the workbench, the cam is fixedly connected with the rotating rod and located on one side of the rotating rod, after a workpiece is fixed, the rotating rod rotates to drive the cam to rotate, and the cam and the workpiece are in rotating contact to bend the workpiece.
The bending machine further comprises a driving motor and a speed reducer, the driving motor is fixedly connected with the rotating rod and located on one side of the cam, the speed reducer is fixedly connected with the rotating rod and fixedly connected with the driving motor and located between the rotating rod and the driving motor, the driving motor drives the rotating rod to rotate and drive, the cam bends a workpiece, and the speed reducer prevents the rotating rod from rotating too fast, so that the cam bends the workpiece and the force is caused to deform by too large workpieces.
The bending machine further comprises an expansion sleeve and a convex column, the expansion sleeve is detachably connected with the cam and is located on one side of the cam, the convex column is fixedly connected with the expansion sleeve and is located on one side of the cam, the cam is provided with a groove, the groove is located on one side of the cam and corresponds to the convex column, the convex column corresponds to the groove, the groove is convenient to install on the cam, the expansion sleeve is used according to actual conditions, bending degree is improved, convenience is good, and meanwhile bending amplitude can be adjusted well.
The bending machine further comprises a mounting frame, the mounting frame is fixedly connected with the workbench and fixedly connected with the driving motor and located on one side of the driving motor, and the mounting frame is used for providing mounting conditions for the driving motor.
The bending machine further comprises a placing groove, the placing groove is detachably connected with the workbench and is located on one side of the workbench, and the placing groove is used for storing workpieces.
According to the high-speed cam bending machine, a worker puts a workpiece on the supporting plate by using the hand, the air cylinder operates to push the clamping plate to slide on the supporting plate, the air cylinder stops after the clamping plate slides to abut against the workpiece, the clamping plate fixes the workpiece on the supporting plate, the worker rotates the rotating rod by using the hand to enable the rotating rod to rotate on the mounting rod to press down the pressing block, the pressing block presses down the workpiece to increase the fixing effect of the workpiece, when the bending machine bends the workpiece, the workpiece is stressed and transmitted to the rotating shaft, the rotating shaft is stressed to drive the supporting plate to rotate, the deformation of the supporting plate when the workpiece is bent is prevented, the supporting plate is reset after the reset spring, after the workpiece is bent, the air cylinder operates to pull back the clamping plate, the worker rotates the rotating rod again to lift the pressing block, and then the bent workpiece is taken down and replaced, compared with a traditional bolt fixing mode, the bending machine is convenient and quick to operate, the problem that the production efficiency is influenced due to the complex operation of fixing the workpiece by the aid of the clamp of the traditional bending machine and fixing the bolt by workers when the workpiece is replaced is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a high-speed cam bending machine provided by the invention;
figure 2 is an elevational view of a high speed cam bending machine provided by the present invention;
figure 3 is a top view of a high speed cam bending machine provided by the present invention;
FIG. 4 is a cross-sectional view taken along plane A-A of FIG. 3;
fig. 5 is a cross-sectional view taken along plane B-B of fig. 3.
In the figure: 1-clamping component, 2-bending machine, 11-rotating shaft, 12-supporting plate, 13-clamping plate, 14-air cylinder, 15-reset spring, 16-pressing block, 17-rotating rod, 18-mounting rod, 19-sleeve, 21-workbench, 22-guide rail, 23-rotating rod, 24-cam, 25-driving motor, 26-reducer, 27-expanding sleeve, 28-convex column, 29-groove, 110-sucking disc, 111-pressure sensor, 112-rubber pad, 210-mounting frame and 211-placing groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a high-speed cam 24 bending machine 2, including a clamping assembly 1 and a bending machine 2, where the clamping assembly 1 includes a rotating shaft 11, a supporting plate 12, a clamping plate 13, a cylinder 14, a return spring 15, a pressing block 16, a rotating rod 17 and a mounting rod 18, the rotating shaft 11 is fixedly connected to the bending machine 2 and is located at one side of the bending machine 2, the supporting plate 12 is fixedly connected to the rotating shaft 11 and is located at one side of the rotating shaft 11 away from the bending machine 2, the clamping plate 13 is slidably connected to the supporting plate 12 and is located at one side of the supporting plate 12, the cylinder 14 is fixedly connected to the clamping plate 13 and is fixedly connected to the bending machine 2 and is located at one side of the clamping plate 13, the return spring 15 is fixedly connected to the supporting plate 12 and is located at one side of the supporting plate 12 away from the clamping plate 13, the mounting rod 18 is fixedly connected to the supporting plate 12, and is located layer board 12 one side, dwang 17 with installation pole 18 rotates to be connected, and is located installation pole 18 one side, briquetting 16 with dwang 17 fixed connection, and be located dwang 17 is close to layer board 12 one side.
In this embodiment, a worker puts a workpiece on the supporting plate 12 by using a hand, the air cylinder 14 operates to push the clamping plate 13 to slide on the supporting plate 12, the air cylinder 14 stops after the clamping plate 13 slides to abut against the workpiece, the clamping plate 13 fixes the workpiece on the supporting plate 12, the worker rotates the rotating rod 17 by using the hand to rotate the rotating rod 17, the rotating rod 17 rotates and presses the pressing block 16 on the mounting rod 18, the pressing block 16 presses the workpiece tightly, the fixing effect of the workpiece is increased, when the bending machine 2 bends the workpiece, the workpiece is stressed and transmitted to the rotating shaft 11, the rotating shaft 11 is stressed to drive the supporting plate 12 to rotate, the supporting plate 12 is prevented from being deformed when the workpiece is bent, the supporting plate 12 is reset after the reset spring 15, after the workpiece is bent, the air cylinder 14 operates to pull back the clamping plate 13, the worker rotates the rotating rod 17 again to lift the pressing block 16, the workpiece to be bent is taken down and replaced, compared with a traditional bolt fixing mode, the bending machine is convenient and fast to operate, the problem that production efficiency is affected due to the fact that a worker needs to loosen and tighten a fixing bolt when the workpiece is replaced due to the fact that the workpiece is fixed by a clamp of a traditional bending machine 2 is solved.
Further, centre gripping subassembly 1 still includes sleeve 19, sucking disc 110, pressure sensor 111 and rubber pad 112, rubber pad 112 with layer board 12 fixed connection, and be located layer board 12 is kept away from reset spring 15 one side, pressure sensor 111 with layer board 12 fixed connection, and be located layer board 12 with between the rubber pad 112, sleeve 19 with dwang 17 fixed connection, and be located dwang 17 is kept away from briquetting 16 one side, sucking disc 110 with briquetting 16 fixed connection, and be located briquetting 16 both sides, workstation 21 with pivot 11 fixed connection, and be located pivot 11 is kept away from layer board 12 one side, guide rail 22 with workstation 21 fixed connection, and be located layer board 12 one side.
In this embodiment, the pressure sensor 111 detects that the pressure increases and then stops the air cylinder 14, so as to prevent the air cylinder 14 from continuously pushing the clamping plate 13 to damage the workpiece, the model of the pressure sensor 111 is PT124G-214, the rubber pad 112 protects the pressure sensor 111 from being damaged while increasing the effect of fixing the workpiece by the clamping assembly 1, the sleeve 19 is arranged so that a worker can rotate the rotating rod 17, and the suction cup 110 is in contact with the supporting plate 12 to enhance the fixing effect when the pressing block 16 presses the workpiece.
Further, bending machine 2 further includes a workbench 21, a guide rail 22, a rotating rod 23, a cam 24, a driving motor 25, a speed reducer 26, an expansion sleeve 27, a protruding column 28, an installation frame 210 and a placement groove 211, where the workbench 21 is fixedly connected to the rotating shaft 11 and located at a position where the rotating shaft 11 is far away from one side of the supporting plate 12, the guide rail 22 is fixedly connected to the workbench 21 and located at one side of the supporting plate 12, the rotating rod 23 is rotatably connected to the workbench 21 and located at one side of the workbench 21, the cam 24 is fixedly connected to the rotating rod 23 and located at one side of the rotating rod 23, the driving motor 25 is fixedly connected to the rotating rod 23 and located at a position where the rotating rod 23 is far away from one side of the cam 24, the speed reducer 26 is fixedly connected to the rotating rod 23 and fixedly connected to the driving motor 25 and located between the rotating rod 23 and the driving motor 25, the extension sleeve 27 is detachably connected to the cam 24 and is located on one side of the cam 24, the protruding column 28 is fixedly connected to the extension sleeve 27 and is located on one side of the extension sleeve 27, the cam 24 is provided with a groove 29, the groove 29 is located on one side of the cam 24 and corresponds to the protruding column 28, the mounting frame 210 is fixedly connected to the workbench 21 and is fixedly connected to the driving motor 25 and is located on one side of the driving motor 25, and the placing groove 211 is detachably connected to the workbench 21 and is located on one side of the workbench 21.
In this embodiment, through mounting bracket 210 is right driving motor 25 provides the installation condition, standing groove 211 is used for depositing the work piece, and the workman is in the operation of bending is carried out on workstation 21, the pipe is convenient for install the work piece, driving motor 25 drives messenger bull stick 23 rotates the drive, bull stick 23 rotates the drive cam 24 rotates, cam 24 rotates the contact work piece of bending with the work piece, reduction gear 26 prevents bull stick 23 rotates too fast, makes the too big work piece of force is out of shape when cam 24 bends the work piece, expansion cover 27 uses according to actual conditions to promote the degree of bending, the convenience is good, and the range of bending simultaneously can be good regulation nature, projection 28 with recess 29 is corresponding, is convenient for toward install expansion cover 27 on the cam 24.
The high-speed cam 24 bending machine 2 comprises a clamping assembly 1 and a bending machine 2, wherein the clamping assembly 1 comprises a rotating shaft 11, a supporting plate 12, a clamping plate 13, an air cylinder 14, a return spring 15, a pressing block 16, a rotating rod 17, a mounting rod 18, a sleeve 19, a sucker 110, a pressure sensor 111 and a rubber pad 112, the bending machine 2 further comprises a workbench 21, a guide rail 22, a rotating rod 23, a cam 24, a driving motor 25, a speed reducer 26, an expansion sleeve 27, a convex column 28, a groove 29, a mounting rack 210 and a placing groove 211, the convex column 28 corresponds to the groove 29, so that the expansion sleeve 27 can be conveniently mounted on the cam 24, the expansion sleeve 27 can be used according to actual conditions, the bending degree is improved, convenience is good, the bending amplitude can be adjusted, the mounting rack 210 provides mounting conditions for the driving motor 25, and the placing groove 211 is used for storing workpieces, the speed reducer 26 prevents the rotating rod 23 from rotating too fast, so that the cam 24 bends a workpiece and the workpiece is deformed due to too large force, a worker puts the workpiece into the supporting plate 12 by using the hand, the rubber pad 112 of the supporting plate 12 is arranged, the air cylinder 14 operates to push the clamping plate 13 to slide on the supporting plate 12, the clamping plate 13 slides to abut against the workpiece, the clamping plate 13 fixes the workpiece on the supporting plate 12, the pressure sensor 111 detects the change of the pressure and controls the air cylinder 14 to stop, the model of the pressure sensor 111 is PT124G-214, the worker holds the sleeve 19 by using the hand again to rotate the rotating rod 17, so that the rotating rod 17 rotates and presses down the pressing block 16 on the mounting rod 18, the pressing block 16 presses down the workpiece, the sucking disc 110 is in contact with the supporting plate 12 to increase the effect of fixing the workpiece by the pressing block 16, and the driving motor 25 drives the rotating rod 23 to rotate, the utility model discloses a clamping assembly, including the pivot 23, the pivot 12, workstation 21, reset spring 15, return spring 12, bull stick 23 rotates the drive cam 24 rotates, cam 24 rotates the contact workpiece of bending with the work piece, and the work piece atress transmits pivot 11, the 11 atress of pivot drives layer board 12 is in rotate on the workstation 21, prevents layer board 12 is in the work piece and warp when bending, will after reset spring 15 the layer board 12 resets, the work piece back of bending, cylinder 14 function will splint 13 is pulled back, and the workman is held once more sleeve 19 rotates dwang 17 will briquetting 16 with sucking disc 110 mentions, will bend the work piece again and follow change on layer board 12, clamping assembly 1 is than traditional bolt fastening mode, and the simple operation is quick, solves the fixed work piece of the anchor clamps of tradition 2, needs workman elasticity fixing bolt when changing the work piece, and the complicated problem that influences production efficiency of operation.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (7)

1. A high-speed cam bending machine is characterized in that,
comprises a clamping component and a bending machine, wherein the clamping component comprises a rotating shaft, a supporting plate, a clamping plate, a cylinder, a reset spring, a pressing block, a rotating rod and an installation rod, the rotating shaft is fixedly connected with the bending machine and is positioned on one side of the bending machine, the supporting plate is fixedly connected with the rotating shaft and is positioned on one side of the rotating shaft away from the bending machine, the clamping plate is slidably connected with the supporting plate and is positioned on one side of the supporting plate, the cylinder is fixedly connected with the clamping plate and is fixedly connected with the bending machine and is positioned on one side of the clamping plate, the reset spring is fixedly connected with the supporting plate and is positioned on one side of the supporting plate away from the clamping plate, the installation rod is fixedly connected with the supporting plate and is positioned on one side of the installation rod, the pressing block is fixedly connected with the rotating rod, and is positioned at one side of the rotating rod close to the supporting plate.
2. High speed cam bending machine according to claim 1,
the clamping assembly further comprises a pressure sensor and a rubber pad, the rubber pad is fixedly connected with the supporting plate and is positioned on one side, away from the reset spring, of the supporting plate, and the pressure sensor is fixedly connected with the supporting plate and is positioned between the supporting plate and the rubber pad.
3. High speed cam bending machine according to claim 1,
the centre gripping subassembly still includes sleeve and sucking disc, the sleeve with dwang fixed connection, and be located the dwang is kept away from briquetting one side, the sucking disc with briquetting fixed connection, and be located the briquetting both sides.
4. High speed cam bending machine according to claim 1,
the bending machine comprises a workbench and a guide rail, the workbench is fixedly connected with the rotating shaft and located on one side of the supporting plate, and the rotating shaft is kept away from one side of the supporting plate.
5. High speed cam bending machine according to claim 4,
the bending machine further comprises a rotating rod and a cam, the rotating rod is connected with the workbench in a rotating mode and located on one side of the workbench, and the cam is fixedly connected with the rotating rod and located on one side of the rotating rod.
6. High speed cam bending machine according to claim 5,
the bending machine further comprises a driving motor and a speed reducer, the driving motor is fixedly connected with the rotating rod and located on one side of the cam, the speed reducer is fixedly connected with the rotating rod and fixedly connected with the driving motor and located between the rotating rod and the driving motor.
7. High speed cam bending machine according to claim 5,
the bending machine further comprises an expansion sleeve and a convex column, the expansion sleeve is detachably connected with the cam and is located on one side of the cam, the convex column is fixedly connected with the expansion sleeve and is located on one side of the cam, the expansion sleeve is connected with the cam, the cam is provided with a groove, and the groove is located on one side of the cam and corresponds to the convex column.
CN202111172079.2A 2021-10-08 High-speed cam bending machine Active CN113877995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111172079.2A CN113877995B (en) 2021-10-08 High-speed cam bending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111172079.2A CN113877995B (en) 2021-10-08 High-speed cam bending machine

Publications (2)

Publication Number Publication Date
CN113877995A true CN113877995A (en) 2022-01-04
CN113877995B CN113877995B (en) 2024-04-19

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CN117549541A (en) * 2024-01-11 2024-02-13 金言实业集团有限公司 Bending device and bending method for aluminum plastic plate

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CN103223429A (en) * 2013-04-28 2013-07-31 游本俊 Heat pipe bending machine
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CN101254558A (en) * 2007-02-27 2008-09-03 晖毅预力器材股份有限公司 Automatic screw machine
CN103223429A (en) * 2013-04-28 2013-07-31 游本俊 Heat pipe bending machine
CN108247381A (en) * 2018-01-28 2018-07-06 苏州辰晟优机电科技有限公司 A kind of small-sized cutting and boring mechanism for being exclusively used in axial workpiece
CN210588193U (en) * 2019-04-13 2020-05-22 潘文质 Clamping device is used in steel construction processing
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117549541A (en) * 2024-01-11 2024-02-13 金言实业集团有限公司 Bending device and bending method for aluminum plastic plate
CN117549541B (en) * 2024-01-11 2024-03-19 金言实业集团有限公司 Bending device and bending method for aluminum plastic plate

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