CN219966286U - Safety wire harness cutter - Google Patents
Safety wire harness cutter Download PDFInfo
- Publication number
- CN219966286U CN219966286U CN202321020758.2U CN202321020758U CN219966286U CN 219966286 U CN219966286 U CN 219966286U CN 202321020758 U CN202321020758 U CN 202321020758U CN 219966286 U CN219966286 U CN 219966286U
- Authority
- CN
- China
- Prior art keywords
- block
- groove
- base
- elastic pressing
- belt
- 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.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 238000005520 cutting process Methods 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 5
- 239000011324 bead Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000004080 punching Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The utility model discloses a safety type wire harness cutter which comprises a base block, a blade, a punching block, an air cylinder, an elastic pressing piece, a base and a controller, wherein the base block is arranged on the base, a groove which is horizontally arranged in the front-back direction is formed in the top surface of the base block, a guide block with a wire hole which is horizontally arranged in the left-right direction is further arranged on the top surface of the base block, the blade is upwards arranged in the groove, the tip of the blade is lower than a notch, the punching block is arranged above the base block, a convex rib corresponding to the position of the groove is arranged on the bottom surface of the punching block, the elastic pressing piece is fixed on the punching block, the elastic pressing end of the elastic pressing piece is downwards arranged and is lower than the convex rib, the punching block and the elastic pressing piece are simultaneously driven to move up and down by the air cylinder, the elastic pressing piece and the guide block are respectively arranged on the left side and the right side of the groove, the controller is electrically connected with the air cylinder, the whole structure is simple, the manufacturing, the maintenance and the use are convenient, the worker is very easy, and the use safety is high.
Description
[ field of technology ]
The utility model relates to the technical field of cutting devices, in particular to the technical field of safety type wire harness cutting devices.
[ background Art ]
The wire harness can be used for connecting equipment, transmitting power and the like, and generally comprises one or more insulating wire cores, and is externally covered with a sheath serving as a protective layer. In the production of wire harnesses, it is often necessary to cut the wire harness so that the length of the wire harness meets the requirements.
The conventional wire harness cutting device generally comprises a machine capable of placing wire harnesses, a blade capable of cutting the wire harnesses and a driver capable of driving the blade to move up and down, such as a modular wire harness cutting device with controllable length disclosed in the patent with publication number of CN216502103U, a wire harness cutting device disclosed in the patent with publication number of CN211758225U and a wire harness cutting device disclosed in the patent with publication number of CN 203936306U.
However, such a cutting device is low in use safety due to the fact that the movable blade is directly exposed, and the hands of a worker are easily scratched by careless cuts. In addition, the cutting device can not realize autonomous continuous cutting operation, so that workers are basically required to assist the workers to stretch the wire ends outwards after cutting once, the labor is consumed, the processing efficiency is also affected, the construction period is easily delayed, and particularly, for large-size heavy wire harnesses. Therefore, how to improve the use safety and convenience of the cutting device is needed to be solved.
[ utility model ]
The utility model aims to solve the problems in the prior art, and provides the safety type wire harness interceptor which has the advantages of simple integral structure, convenient manufacture, maintenance and use, easy operation by workers and higher use safety.
In order to achieve the above purpose, the utility model provides a safety type wire harness cutter, which comprises a base block, a blade, a punching block, an air cylinder, an elastic pressing piece, a base and a controller, wherein the base block is arranged on the base, the top surface of the base block is provided with a groove which is horizontally arranged in the front-back direction, the top surface of the base block is also provided with a guide block with a wire hole which is horizontally arranged in the left-right direction, the blade is upwards-shaped and is arranged in the groove, the cutting tip is lower than a notch, the punching block is positioned above the base block, the bottom surface of the punching block is provided with a convex rib corresponding to the position of the groove, the elastic pressing piece is fixed on the punching block, the elastic pressing end of the elastic pressing piece is downwards arranged and is lower than the convex rib, the punching block and the elastic pressing piece are simultaneously driven to move up and down by the air cylinder, the elastic pressing piece and the guide block are respectively positioned at the left side and the right side of the groove, and the controller is electrically connected with the air cylinder.
Preferably, the front and rear ends of the groove penetrate through the front and rear sides of the base block respectively.
Preferably, the elastic pressing piece comprises a supporting plate, a pressing plate and springs, wherein the bottom surface of the supporting plate is provided with a plate groove horizontally arranged in the front-back direction, the top end of the pressing plate stretches into the plate groove, and a plurality of springs are sequentially arranged in the plate groove from front to back and are respectively connected with the supporting plate and the pressing plate at the upper end and the lower end of the elastic pressing piece.
Preferably, the device further comprises an isolation wire guide mechanism, the isolation wire guide mechanism comprises a conveyor belt and limiting plates, the two conveyor belts are arranged on the population side of the wire hole in parallel, the two limiting plates are arranged on the inlet side of the wire hole in parallel, the two limiting plates are arranged between the front conveyor belt and the rear conveyor belt, and the controller is electrically connected with the isolation wire guide mechanism.
Preferably, the conveyor belt comprises a driving roller, a driven roller, a driving belt and a motor, wherein the driving roller and the driven roller are respectively vertically and rotatably arranged left and right, the driving roller is driven by the motor to rotate, and the driving belt is sleeved outside the driving roller and the driven roller.
Preferably, the surface of the belt body of the driving belt is provided with anti-slip textures.
The utility model has the beneficial effects that:
according to the utility model, the blade is upwards arranged in the groove which is positioned on the top surface of the base block and horizontally arranged in the front-back direction, and meanwhile, the blade tip of the blade is lower than the notch of the groove, so that the blade of the blade is always hidden in the groove cavity of the groove, thereby effectively avoiding the occurrence of direct contact scratch accidents; through addding the isolation wire mechanism that constitutes jointly by conveyer belt and spacing piece, can utilize isolation wire mechanism in order to prolong the distance between inlet wire position and the blade to reinforcing safety in utilization, the wire harness is still assisted to the usable isolation wire mechanism pulling wire harness in order to accomplish the inlet wire of pencil, thereby lightens the labor pressure of artifical inlet wire and improves inlet wire efficiency.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of a safety type beam cutter of the present utility model;
fig. 2 is a top view of the base block, blade and insulated wire mechanism of the safety wire-harness interceptor of the present utility model after assembly.
In the figure: 1-base block, 11-groove, 12-guide block, 13-wire hole, 2-blade, 3-punch block, 31-convex rib, 4-cylinder, 5-elastic pressing piece, 51-supporting plate, 52-pressing plate, 6-base, 7-isolated wire guide mechanism, 71-conveyor belt, 711-driving roller, 712-driven roller, 713-conveyor belt and 72-limit piece.
[ detailed description ] of the utility model
Referring to fig. 1 and 2, the safety type wire harness cutter of the utility model comprises a base block 1, a blade 2, a punching block 3, an air cylinder 4, an elastic pressing piece 5, a base 6 and a controller, wherein the base block 1 is arranged on the base 6, the top surface of the base block 1 is provided with a groove 11 which is horizontally arranged front and back, the top surface of the base block 1 is also provided with a guide block 12 with a wire hole 13 which is horizontally arranged left and right, the blade 2 is arranged in the groove 11 in an upward cutting edge shape, the cutting edge is lower than a notch, the punching block 3 is arranged above the base block 1, the bottom surface of the punching block 3 is provided with a convex rib 31 corresponding to the position of the groove 11, the elastic pressing piece 5 is fixed on the punching block 3, the elastic pressing end of the elastic pressing piece 5 is downwards arranged and is lower than the convex rib 31, the punching block 3 and the elastic pressing piece 5 are simultaneously driven to move up and down by the air cylinder 4, the elastic pressing piece 5 and the guide block 12 are respectively arranged on the left and right sides of the groove 11, and the controller is electrically connected with the air cylinder 4. Wherein the inner diameter of the wire hole 13 needs to be matched to the outer diameter size of the wire harness. In addition, the notch of the groove 11 and the bottom end of the guide block 12 may be respectively provided with a chamfer so that the guide block 12 can be smoothly inserted into the groove 11 during the downward movement.
The front and rear ends of the groove 11 penetrate through the front and rear sides of the base block 1 respectively. By such design, it is convenient for a worker to observe the cutting state of the wire harness along the groove 11 when in use. In addition, transparent partition boards can be arranged at the front end and the rear end of the groove 11 respectively for sealing, so that the use safety is further improved.
The elastic pressing piece 5 comprises a supporting plate 51, a pressing plate 52 and springs, wherein a plate groove horizontally arranged in the front-back direction is formed in the bottom surface of the supporting plate 51, the top end of the pressing plate 52 stretches into the plate groove, a plurality of springs are sequentially arranged in the plate groove from front to back, and the upper end and the lower end of each spring are respectively connected with the supporting plate 51 and the pressing plate 52.
The device further comprises an isolation wire mechanism 7, the isolation wire mechanism 7 comprises a conveyor belt 71 and limiting plates 72, the two conveyor belts 71 are arranged on the population side of the wire hole 13 in parallel one by one, the two limiting plates 72 are arranged on the inlet side of the wire hole 13 in parallel one by one, the two limiting plates 72 are arranged between the front conveyor belt 71 and the rear conveyor belt 71, and the controller is electrically connected with the isolation wire mechanism 7. So designed, two conveyor belts 71 and two limiting plates 72 can be used to form a passage for the wire harness to pass through. The distance between the two conveyor belts 71 and the distance between the two limiting pieces 72 need to be matched with the outer diameter of the wire harness.
The conveyor belt 71 comprises a driving roller 711, a driven roller 712, a driving belt 713 and a motor, wherein the driving roller 711 and the driven roller 712 are respectively vertically and rotatably arranged left and right, the driving roller 711 is driven by the motor to rotate, and the driving belt 713 is sleeved outside the driving roller 711 and the driven roller 712.
The belt surface of the transmission belt 713 is provided with anti-slip textures. By such design, the friction between the transmission belt 713 and the wire harness can be effectively improved.
The top surface of the base block 1 can be additionally provided with two guide strips which are arranged horizontally in a left-right direction and are arranged in parallel, so that a channel for guiding the wire harness to move is formed between the front guide strip and the rear guide strip.
The working process of the utility model comprises the following steps:
first, one end of the wire harness is inserted into a passage surrounded by two conveyor belts 71 and two stopper pieces 72. Subsequently, the motor drives the driving roller 711 to rotate and drives the driven roller 712 and the driving belt 713 to rotate therewith, thereby gradually moving the wire harness along the passage and through the wire hole 13 by the friction of the driving belt 713. Then, the cylinder 4 simultaneously drives the punch 3 and the elastic pressing member 5 to descend by using the telescopic rod. Wherein the pressing plate 52 of the elastic pressing member 5 contacts the wire harness first, and the rib 31 of the punch 3 contacts the wire harness later. For the elastic pressing member 5, the pressing plate 52 thereof gradually protrudes into the plate groove of the supporting plate 51 during operation and presses each spring to contract, and each spring can use the reverse elastic force and cooperate with the supporting plate 51 to press the wire harness downward. For the punch 3, the ribs 31 can push the wire harness into the groove 11 and close to the blade 2 during the descent until the wire harness is intercepted by the blade 2. Thereafter, the two conveyor belts 71 may continue to assist in feeding the wire, and the next round of cutting operation may be performed after the worker simply places the wire harness to adjust the position. When the wire-isolating mechanism assists in wire-feeding, the wire-end can extend out of the base block 1, and then the wire-feeding position of the wire harness can be adjusted, so that the operation safety is ensured.
The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.
Claims (6)
1. Safe type pencil cuts ware, its characterized in that: including basic block (1), blade (2), towards piece (3), cylinder (4), elasticity casting die (5), base (6) and controller, basic block (1) is installed on base (6) and the top surface is equipped with recess (11) that the level set up around, the top surface of basic block (1) still is equipped with has the guide block (12) of controlling line hole (13) to the level setting, blade (2) are cutting edge up the form and install in recess (11) and the tip is less than the notch, towards piece (3) are located the top and the bottom surface of basic block (1) be equipped with bead (31) corresponding with recess (11) position, elasticity casting die (5) are fixed on towards piece (3), elasticity casting die (5) elasticity pressing end sets up down and the position is less than bead (31), towards piece (3) and elasticity casting die (5) by cylinder (4) drive simultaneously reciprocates, elasticity casting die (5) and guide block (12) are located the left and right sides of recess (11) respectively, the controller and cylinder (4) electricity are connected.
2. The safety harness interceptor of claim 1 wherein: the front and rear ends of the groove (11) respectively penetrate through the front and rear sides of the base block (1).
3. The safety harness interceptor of claim 1 wherein: the elastic pressing piece (5) comprises a supporting plate (51), a pressing plate (52) and springs, wherein a plate groove horizontally arranged in the front-back direction is formed in the bottom surface of the supporting plate (51), the top end of the pressing plate (52) stretches into the plate groove, a plurality of springs are sequentially arranged in the plate groove from front to back, and the upper end and the lower end of each spring are respectively connected with the supporting plate (51) and the pressing plate (52).
4. A safety type wire harness interceptor as claimed in any one of claims 1 to 3 wherein: still include isolation wire mechanism (7), isolation wire mechanism (7) include conveyer belt (71) and spacing piece (72), two conveyer belt (71) front and back parallel arrangement are on the population side of line hole (13) respectively, two spacing piece (72) are parallel arrangement are entry side of line hole (13) respectively about one by one, two spacing piece (72) all are located between two conveyer belt (71) around, the controller is connected with isolation wire mechanism (7) electricity.
5. The safety harness interceptor of claim 4 wherein: the conveyor belt (71) comprises a driving roller (711), a driven roller (712), a driving belt (713) and a motor, wherein the driving roller (711) and the driven roller (712) are respectively vertically and rotatably arranged left and right, the driving roller (711) is driven by the motor to rotate, and the driving belt (713) is sleeved outside the driving roller (711) and the driven roller (712) at the same time.
6. The safety harness interceptor of claim 5 wherein: the belt surface of the transmission belt (713) is provided with anti-slip textures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020758.2U CN219966286U (en) | 2023-04-28 | 2023-04-28 | Safety wire harness cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321020758.2U CN219966286U (en) | 2023-04-28 | 2023-04-28 | Safety wire harness cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219966286U true CN219966286U (en) | 2023-11-07 |
Family
ID=88583175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321020758.2U Active CN219966286U (en) | 2023-04-28 | 2023-04-28 | Safety wire harness cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219966286U (en) |
-
2023
- 2023-04-28 CN CN202321020758.2U patent/CN219966286U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202271567U (en) | Threading machine for carton handles | |
| CN208613076U (en) | A kind of numerical control straight-bar depiler | |
| CN102157878A (en) | Scattered terminal crimping mechanism | |
| CN216161597U (en) | Novel full-automatic wire winding, peeling and tinning machine for flat wire | |
| CN201895980U (en) | Automatic cutting device | |
| CN219966286U (en) | Safety wire harness cutter | |
| CN209701027U (en) | Bending SMD component automatic moulding packaged die | |
| CN207857685U (en) | Metal material belt punching mechanism | |
| CN202025973U (en) | Scattered terminal crimping mechanism | |
| CN217595597U (en) | High efficiency stamping equipment | |
| CN214919422U (en) | Transmission guide device for intelligent production of bus duct | |
| CN202763922U (en) | Punching machine for forming of rubber sheets | |
| CN102488362B (en) | Automatic assembling device and assembling method for button shank of metal button | |
| CN205496372U (en) | Riveting device | |
| CN105436287B (en) | The grading blanking die of double-sheet | |
| CN113843353A (en) | Automatic demoulding mould of punching machine tool | |
| CN114309153A (en) | Equipment for bending section steel | |
| CN210477216U (en) | Double-station cutting machine for wooden door production | |
| CN203762441U (en) | Chain rolling mechanism for bead chain machine | |
| CN203944692U (en) | A kind of C type folder shaping punching pressure device | |
| CN109378675B (en) | Wire feeding and cutting device of terminal riveting machine | |
| CN112677224A (en) | Automatic guillootine that punches a hole of division bar | |
| CN111633119A (en) | Socket conducting strip stamping device | |
| CN111633118A (en) | Stamping equipment for socket insertion sheet | |
| CN218070508U (en) | Terminal riveting device for preventing riveting flying wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |