CN217018336U - Line card bending machine - Google Patents
Line card bending machine Download PDFInfo
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- CN217018336U CN217018336U CN202122425080.3U CN202122425080U CN217018336U CN 217018336 U CN217018336 U CN 217018336U CN 202122425080 U CN202122425080 U CN 202122425080U CN 217018336 U CN217018336 U CN 217018336U
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- machine body
- positioning plate
- bending
- control box
- pressing
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Abstract
The utility model relates to the technical field of bending instruments, in particular to a wire clamp bending machine which comprises a machine body and a control box arranged on the machine body, wherein a pressing mechanism is arranged on the machine body on one side of the control box, a positioning plate is arranged at one end of the pressing mechanism, an adjustable positioning plate is arranged at one end of the positioning plate, and a bending head of a bending mechanism is arranged at the other end of the positioning plate; the bending mechanism comprises a driving cylinder fixed below the machine body, a rack connected to the output end of the driving cylinder, and a gear meshed with the rack, the gear is rotatably connected to the machine body, and a bending head is fixedly connected to the side wall of the gear. The problems that an existing line card bending device is complex in operation and parts are easily damaged are effectively solved; according to the utility model, workers only need to place the line card on the supporting plate, fix the line card on the supporting plate by using the pressing air cylinder, and then start the driving air cylinder to bend the left end of the line card, so that the operation steps are reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of bending instruments, in particular to a line card bending machine.
Background
When a conventional metal straight wire clamp with the thickness of less than 2.0mm is bent by 135-180 degrees, the wire clamp is usually processed by a bending machine or a punching machine die. The wire is required to be folded to be less than 60 degrees, and then a mould is used for shooting to a required angle; 1: the production efficiency is low, the energy consumption of the used equipment is large, and the phase change increases the processing cost of the product; 2: the line card of threading the rubber tube often has the displacement condition that damages rubber and rubber appear in the bending and the process of clapping, and the rejection rate is high.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, the present invention provides a wire clamp bending machine to overcome the defects of the prior art, and effectively solve the problems of complex operation and easy damage to parts of the conventional wire clamp bending device.
The technical scheme of its solution is, the utility model includes the organism, sets up the control box on the organism, its characterized in that: a pressing mechanism is arranged on the machine body on one side of the control box, a positioning plate is arranged at one end of the pressing mechanism, an adjustable positioning plate is arranged at one end of the positioning plate, and a bending head of a bending mechanism is arranged at the other end of the positioning plate; the bending mechanism comprises a driving cylinder fixed below the machine body, a rack connected to the output end of the driving cylinder, and a gear meshed with the rack, the gear is rotatably connected to the machine body, and a bending head is fixedly connected to the side wall of the gear.
Preferably, the pressing mechanism comprises a pressing cylinder and an F-shaped pressing block, the pressing cylinder is arranged on the machine body on one side of the control box, and one end of the pressing cylinder is connected with the F-shaped pressing block.
Preferably, the adjustable positioning plate is provided with two elliptical grooves arranged in parallel with the positioning plate, and the elliptical grooves are connected with two fixed limit bolts fixedly arranged on the machine body in a sliding manner.
Preferably, a supporting block is arranged in the machine body, and supporting wheels for supporting the rack are respectively arranged on the upper end face and the rear end face of the supporting block.
Preferably, the main body is internally provided with a supporting block, the control box comprises a counter, an emergency stop switch and a foot switch, the counter and the emergency stop switch are arranged on a front panel of the control box, and the foot switch is electrically connected with the control box through a cable.
Preferably, the upper surface of the machine body is provided with scale marks, and the scale marks are arranged on the machine body on one side of the positioning plate.
The utility model has simple structure, convenient operation, novel conception and strong practicability, a worker only needs to place a line card on the supporting plate, the line card is fixed on the supporting plate by using the pressing air cylinder, then the pressing air cylinder is started to bend the left end of the line card, the operation steps are reduced, the working efficiency is improved, the bending mechanism is arranged in the machine body, the utilization rate of the machine body space is convenient to improve, the bending mechanism is prevented from touching the worker when the worker bends a workpiece, the safety of the worker is protected, the arrangement of the pressing air cylinder and the F-shaped pressing block is convenient for pressing the workpiece, so that the workpiece can not be deviated when the bending block bends the workpiece, the arrangement of the elliptical groove and the limiting bolt is convenient for the worker to limit the adjustable positioning plate, the adjustable positioning plate can support the workpiece, and the scale mark is arranged, the staff of being convenient for fixes a position adjustable positioning plate fast, has improved staff's work efficiency.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front isometric view of the utility model with the body removed;
FIG. 3 is a rear isometric view of the utility model with the body removed;
FIG. 4 is an isometric view of a body of the present invention;
in the figure, 1-body; 2-a control box; 3, positioning a plate; 4-adjustable positioning plate; 5-folding the elbow; 6-driving a cylinder; 7-a rack; 8-gear; 9-a pressing cylinder; a 10-F shaped compact; 11-an elliptical trough; 12-a limit bolt; 13-a support block; 14-a support wheel; 15-a counter; 16-a scram switch; 17-a foot switch; 18-graduation mark.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the device comprises a machine body 1 and a control box 2 arranged on the machine body 1, wherein the control box 2 comprises a counter 15, an emergency stop switch 16 and a foot switch 17, the foot switch 17 is arranged on one side of the machine body 1, a worker operates the device by stepping on the foot switch 17, the counter 15 records the stepping times of the foot switch 17 through pulse current emitted after the foot switch 17 is stepped on, the counter 15 and the emergency stop switch 16 are arranged on a front panel of the control box 2, and the foot switch 17 is electrically connected with the control box 2 through a cable.
The pressing mechanism is arranged on the machine body 1 on one side of the control box 2 and comprises a pressing cylinder 9 and an F-shaped pressing block 10, the pressing cylinder 9 is arranged on the machine body 1 on one side of the control box 2, one end of the pressing cylinder 9 is connected with the F-shaped pressing block 10, and the pressing cylinder 9 pushes the F-shaped pressing block 10, so that the F-shaped pressing block 10 is gradually close to the positioning plate 3 to press a workpiece on the positioning plate 3.
Hold-down mechanism's one end is provided with locating plate 3, and the one end of locating plate 3 is provided with adjustable locating plate 4, adjustable locating plate 4 on set up two elliptical troughs 11 with locating plate 3 parallel arrangement, sliding connection has two spacing bolts 12 on organism 1 in elliptical trough 11, spacing bolt 12 is used for fixed adjustable locating plate 4 to make adjustable locating plate 4 adjust unable removal after to suitable position.
The other end of the positioning plate 3 is provided with a bending head 5 of a bending mechanism, the bending head 5 is arranged in a fan shape, so that one end of a workpiece can be bent to 90 degrees clockwise, then the workpiece can be continuously bent to 180 degrees after the F-shaped pressing block 10 is separated from the workpiece, the bending mechanism comprises a driving air cylinder 6 fixed below the machine body 1, a rack 7 connected to the output end of the driving air cylinder 6 and a gear 8 meshed with the rack 7, the driving air cylinder 6 is started to pull back the rack 7, so that the gear 8 rotates clockwise, the gear 8 is rotatably connected to the machine body 1 through a bearing, and the side wall of the gear 8 is fixedly connected with the bending head 5.
The machine body 1 is internally provided with a supporting block 13, the upper end surface and the rear end surface of the supporting block 13 are respectively provided with a supporting wheel 14 for supporting the rack 7, the supporting wheel 14 on the upper end surface supports the lower end surface of the rack 7, and the supporting wheel 14 on the rear end surface compresses the rack 7, so that the rack 7 and the gear 8 are always kept in a meshed state.
The upper surface of the machine body 1 is provided with scale marks 18, the scale marks 18 are arranged on the machine body 1 on one side of the positioning plate 3, and the scale marks 18 can enable the adjustable positioning plate 4 to be quickly adjusted according to the length of a workpiece.
When the device is used, the initial positions of the device are as follows: the bent head 5 is contacted with the positioning plate 3, and the F-shaped pressing block 10 is far away from the positioning plate 3;
when a workpiece needs to be bent, a worker determines the numerical value of the required scale mark 18 according to the length of the workpiece, then loosens the limiting bolt 12, and moves the adjustable positioning plate 4 to enable the left end face of the adjustable positioning plate 4 to correspond to the numerical value of the required scale mark 18;
then a foot switch 17 is stepped on to start the device, a pressing cylinder 9 pushes an F-shaped pressing block 10, so that the F-shaped pressing block 10 gradually approaches to a positioning plate 3 to press a workpiece on the positioning plate 3, when the workpiece is pressed, a control box 2 controls a driving cylinder 6 to work, a rack 7 is pulled back to a certain position, so that a gear 8 drives a bending head 5 to rotate clockwise, the bending head 5 bends one end of the workpiece to 90 degrees clockwise, when the workpiece is bent to 90 degrees, the control box 2 controls the pressing cylinder 9 to separate the F-shaped pressing block 10 from the workpiece, when the F-shaped pressing block 10 is separated from the workpiece, the control box 2 controls the driving cylinder 6 to continue working, the driving cylinder 6 continues to pull back the rack 7, the workpiece continues to be bent to 180 degrees under the action of the bending head 5, when the workpiece is bent to 180 degrees, the control box 2 controls the driving cylinder 6 to move reversely, the rack 7 is moved away from the drive cylinder 6, so that the bend 5 is brought out of contact with the workpiece and returns to the initial position.
The foot switch 17 pulses the current to the control box 2 via the cable at the same time as the foot switch 17 is depressed, causing the counter 15 to count.
The utility model has simple structure, convenient operation, novel conception and strong practicability, and the worker only needs to place the wire clip on the supporting plate, the wire clip is fixed on the supporting plate by the pressing air cylinder, then the driving air cylinder is started to bend the left end of the wire clip, thereby reducing the operation steps and improving the working efficiency, the bending mechanism is arranged in the machine body, the utilization rate of the machine body space is convenient to improve, the bending mechanism is prevented from touching the worker when the worker bends the workpiece, the safety of the worker is protected, the arrangement of the pressing air cylinder and the F-shaped pressing block is convenient to press the workpiece, so that the workpiece can not be deviated when the workpiece is bent by the bending block, the arrangement of the elliptical groove and the limiting bolt is convenient for the worker to limit the adjustable positioning plate, the adjustable positioning plate can support the workpiece, and the arrangement of the scale mark, the staff of being convenient for fixes a position adjustable positioning board fast, has improved staff's work efficiency.
Claims (6)
1. The utility model provides a line card bending machine, includes organism (1), sets up control box (2) on organism (1), its characterized in that: a pressing mechanism is arranged on the machine body (1) on one side of the control box (2), a positioning plate (3) is arranged at one end of the pressing mechanism, an adjustable positioning plate (4) is arranged at one end of the positioning plate (3), and a bending head (5) of a bending mechanism is arranged at the other end of the positioning plate (3); the bending mechanism comprises a driving cylinder (6) fixed below the machine body (1), a rack (7) connected to the output end of the driving cylinder (6), and a gear (8) meshed with the rack (7), wherein the gear (8) is rotatably connected to the machine body (1), and a bending head (5) is fixedly connected to the side wall of the gear (8).
2. The wire clamp bender according to claim 1, wherein: the pressing mechanism comprises a pressing cylinder (9) and an F-shaped pressing block (10), the pressing cylinder (9) is arranged on the machine body (1) on one side of the control box (2), and one end of the pressing cylinder (9) is connected with the F-shaped pressing block (10).
3. The wire clamp bender according to claim 1, wherein: two elliptical grooves (11) parallel to the positioning plate (3) are formed in the adjustable positioning plate (4), and two limiting bolts (12) fixedly installed on the machine body (1) are connected in the elliptical grooves (11) in a sliding mode.
4. The wire clamp bender according to claim 1, wherein: the machine body (1) is internally provided with a supporting block (13), and the upper end face and the rear end face of the supporting block (13) are respectively provided with a supporting wheel (14) for supporting the rack (7).
5. The wire clamp bender according to claim 1, wherein: the control box (2) comprises a counter (15), an emergency stop switch (16) and a foot switch (17), the counter (15) and the emergency stop switch (16) are arranged on a front panel of the control box (2), and the foot switch (17) is electrically connected with the control box (2) through a cable.
6. The wire clamp bender according to claim 1, wherein: the upper surface of the machine body (1) is provided with scale marks (18), and the scale marks (18) are arranged on the machine body (1) on one side of the positioning plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425080.3U CN217018336U (en) | 2021-10-09 | 2021-10-09 | Line card bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122425080.3U CN217018336U (en) | 2021-10-09 | 2021-10-09 | Line card bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217018336U true CN217018336U (en) | 2022-07-22 |
Family
ID=82440102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122425080.3U Active CN217018336U (en) | 2021-10-09 | 2021-10-09 | Line card bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217018336U (en) |
-
2021
- 2021-10-09 CN CN202122425080.3U patent/CN217018336U/en active Active
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