CN215657578U - Automobile wire harness cutting device - Google Patents
Automobile wire harness cutting device Download PDFInfo
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- CN215657578U CN215657578U CN202121928446.2U CN202121928446U CN215657578U CN 215657578 U CN215657578 U CN 215657578U CN 202121928446 U CN202121928446 U CN 202121928446U CN 215657578 U CN215657578 U CN 215657578U
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- wire harness
- frame
- carriage
- cutting device
- mounting seat
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Abstract
The utility model discloses an automobile wire harness cutting device which comprises a movable rack, a wire coil frame, a wire arranging mechanism, a traction mechanism and a cutting mechanism, wherein the wire coil frame, the wire arranging mechanism, the traction mechanism and the cutting mechanism are arranged on the movable rack. Due to the adoption of the technical scheme, the automobile wire harness cutting device has the advantages of ingenious structural design, reliability in use and low cost.
Description
Technical Field
The utility model relates to the technical field of production and processing of automobile parts, in particular to an automobile wire harness cutting device.
Background
The automobile wire harness is connected with various devices on the automobile and used for transmitting information and electric power, and is an important part for supporting the operation of the automobile. In the process of automobile wire harness production, the automobile wire harness blank needs to be cut off so that the length of the wire harness conforms to the use scene. In the production of the existing part of workshops, different wire harness cutting lengths need to be adjusted manually, and the wire harness is tensioned before the cutting is carried out, so that the wire harness is kept tight, the subsequent cutting is facilitated, the process is complex, and the wire harness cutting efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile wire harness cutting device which can solve the problem of low wire harness cutting efficiency.
The utility model provides an automobile wire harness cutting device, comprising: a movable frame; the wire coil rack is arranged at one end of the movable rack and used for placing the wire coil; the line-arranging mechanism is arranged on the movable rack and used for positioning the wiring harness; the traction mechanism is arranged between the two ends of the movable rack and used for drawing the wire harness; the cutting mechanism is arranged on one side of the routing mechanism and used for cutting the wire harness.
According to the automobile wire harness cutting device, the movable rack comprises a mounting rack, a sliding rail and a first sliding frame, the sliding rail is arranged on the mounting rack along the front-back direction, the first sliding frame is fixedly arranged at the front end of the sliding rail, the wire coil frame is arranged on the front side of the first sliding rail, and the mounting rack is provided with scale strips arranged in parallel with the sliding rail.
According to the automotive wire harness cutting device, the upper end face of the first sliding frame is provided with the positioning groove.
According to the automotive wire harness cutting device of the utility model, the front side end of the first carriage is provided with a friction block; when the wire harness disc is placed on the wire harness disc frame, the friction block is abutted to the side edge of the wire harness disc.
According to the automobile wire harness cutting device, the alignment mechanism comprises a pressing frame, a first driving assembly, a pressing block and a first thumb cylinder, the pressing frame is vertically arranged on the upper end face of the first sliding frame, the first driving assembly is arranged on the top of the pressing frame, the pressing block is connected with the movable end of the first driving assembly and located above the positioning groove, and the first thumb cylinder is arranged on the mounting frame and located on the rear side of the first sliding frame.
According to the automobile wire harness cutting device, the traction mechanism comprises a second sliding frame, a second driving assembly, a first guide rail, a first mounting seat, a third driving assembly and a second thumb cylinder, the second sliding frame is arranged on the sliding rail in a sliding mode, the second driving assembly is arranged on the mounting frame and connected with the second sliding frame, the first guide rail is arranged on the second sliding frame in the vertical direction, the first mounting seat is arranged on the first guide rail in a sliding mode, the third driving piece is arranged on the second sliding frame and connected with the second sliding frame and the first mounting seat, and the second thumb cylinder is arranged on the first mounting seat.
According to the automobile wire harness cutting device, the cutting mechanism is fixedly arranged on the mounting frame and is positioned on one side, away from the first sliding frame, of the first thumb cylinder, the cutting mechanism comprises a second guide rail, a second mounting seat, a fourth driving assembly, a rotating motor and a rotating blade, the second guide rail is arranged on the mounting frame in the vertical direction, the second mounting seat is arranged on the second guide rail in a sliding mode, the fourth driving assembly is arranged on the mounting frame and is connected with the second mounting seat, the rotating motor is arranged on the second mounting seat, and the rotating blade is connected to the output end of the rotating motor.
The automobile wire harness cutting device further comprises a collecting mechanism, wherein the collecting mechanism comprises two groups of baffles, a wind collecting cover and an exhaust pipe, the baffles are arranged on two sides of the mounting frame respectively, the cutting mechanism is located between the two baffles, the wind collecting cover is arranged on the mounting frame and located below the cutting mechanism, and the bottom of the wind collecting cover is connected with the exhaust pipe.
Has the advantages that: through the mechanism, when the automobile wire harness blank is cut, the wire harness disc is placed on the wire harness disc frame in a rotating mode, the wire harness is drawn out and fixed on the wire arranging mechanism, the movable rack is adjusted to limit the length of the tangent line, the traction mechanism moves on the movable rack and pulls the wire harness to the limited length, and the cutting mechanism cuts the wire harness to complete one-time cutting of the automobile wire harness. Due to the adoption of the technical scheme, the automobile wire harness cutting device has the advantages of ingenious structural design, reliability in use and low cost.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a side view of an automotive harness severing device of the present invention;
FIG. 2 is a schematic structural view of various mechanisms in the automotive harness cutting apparatus of FIG. 1;
fig. 3 is a schematic view showing a positional relationship between a first cylinder and a second cylinder in the automotive harness cutting device of fig. 1.
In the figure: 1. the automatic air-suction machine comprises a movable rack, 11 sliding rails, 12 a first sliding frame, 13 graduation strips, 14 positioning grooves, 15 friction blocks, 2 bobbin racks, 3 a routing mechanism, 31 a pressing frame, 32 a pressing block, 33 a first thumb cylinder, 4 a traction mechanism, 41 a second sliding frame, 42 a first guide rail, 43 a first mounting seat, 44 a second thumb cylinder, 5 a cutting mechanism, 51 a second guide rail, 52 a second mounting seat, 53 a rotary blade, 6 a collecting mechanism, 61 a baffle, 62 an air collecting cover and 63 an air suction pipe.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 3, an automotive wire harness cutting apparatus includes a movable frame 1; the front end of the movable frame 1 is provided with a wire coil rack 2 for placing a wire harness disk; the front end of the movable frame 1 is provided with a routing mechanism 3, and when the wiring harness is used, the wiring harness is pulled out and fixed on the routing mechanism 3; the traction mechanism 4 is movably arranged on the movable rack 1 and pulls out the wire harness to a required length; the cutting mechanism 5 is provided on one side of the routing mechanism 3, and after the wire harness is pulled out to a required length, the cutting mechanism 5 cuts the wire harness to complete one-time cutting of the wire harness.
The movable rack 1 comprises a mounting frame, a slide rail 11 and a first sliding frame 12, wherein the mounting frame is not shown in the figure, the slide rail 11 is arranged on the mounting frame along the front-back direction, the first sliding frame 12 is fixedly arranged at the front end of the slide rail 11, the bobbin loader 2 is arranged on the front side of the first slide rail 11, and the mounting frame is provided with a scale strip 13 which is arranged in parallel with the slide rail 11, so that the moving distance of the traction mechanism can be controlled conveniently.
Further, the front side end of first balladeur train 12 is provided with clutch blocks 15 near bobbin loader 2, and clutch blocks 15 can select to have elastic rubber block, adorns the pencil dish card on bobbin loader 2 when using, and clutch blocks 15 butt pencil dish, and increase frictional force avoids pencil dish to rotate too fast when getting the line, influences normal getting the line.
The alignment mechanism 3 comprises a pressing frame 31, a first driving assembly, a pressing block 32 and a first thumb cylinder 33, the pressing frame 31 is vertically arranged on the upper end face of the first sliding frame 12, the first driving assembly is arranged at the top of the pressing frame 31, and the pressing block 32 is connected with the movable end of the first driving assembly and is located above the positioning groove 14. Preferably, in this embodiment, the first driving assembly is configured as an electric telescopic rod, and drives the compressing block 32 to move vertically for compressing. When the wiring harness is placed in the positioning groove 14, the first driving assembly drives the pressing block 32 to press the wiring harness, so that the wiring harness is prevented from deviating. A first thumb cylinder 33 is provided on the mounting frame and is located on the rear side of the first carriage 12. After the wire harness is fixed for the first time through the pressing block 32, the first thumb cylinder 33 fixes the wire harness for the second time, and the wire harness is prevented from retracting or shifting after being cut off to influence the next cutting off.
Further, the upper end face of the first carriage 12 is provided with a positioning groove 14 for positioning the wire harness. During the use, place the pencil in positioning groove 14, rethread alignment mechanism 3 in compact heap 32 fixes, avoid the pencil to take place to deviate when getting the line, influence normal line of getting.
The traction mechanism 4 includes a second sliding frame 41, a second driving component, a first guide rail 42, a first mounting seat 43, a third driving component and a second thumb cylinder 44, the second sliding frame 41 is slidably disposed on the slide rail 11 and is disposed opposite to the first sliding frame 12, and the second driving component is disposed on the mounting frame and is connected to the mounting frame and the second sliding frame 41. Preferably, in this embodiment, the second driving assembly is configured to cooperate with a motor and a lead screw, the motor is disposed on the mounting frame, the lead screw is parallel to the slide rail 11 and connected to an output end of the motor, and the second sliding frame 41 is in sleeved cooperation with the lead screw. The first guide rail 42 is disposed on the second carriage 41 along the up-down direction, the first mounting seat 43 is slidably disposed on the first guide rail 42, the third driving member is disposed on the second carriage 41 and connects the second carriage 41 and the first mounting seat 43, and the second thumb cylinder 44 is disposed on the first mounting seat 43. The third driving assembly drives the first mounting seat 43 and the second thumb cylinder 44 on the first mounting seat 43 to move vertically on the second carriage 41, so as to be matched with the first thumb cylinder 33 in position during the thread taking process. Preferably, in this embodiment, the third driving assembly is configured to cooperate with a screw rod, the motor is disposed on the second carriage 41, the screw rod is parallel to the first guiding rail 42 and connected to the output end of the motor, and the first mounting seat 43 is in sleeve fit with the screw rod. When the wire harness cutting device is used, the second thumb cylinder 44 on the second sliding frame 41 grabs and clamps the wire harness from the first thumb cylinder 33, the second driving assembly drives the second sliding frame 41 to slide on the sliding rail 11, the wire harness is pulled out by a required length, and the wire harness is kept in a tight state to be conveniently cut off.
Shutdown mechanism 5 is fixed to be set up on the mounting bracket, and be located the one side that first thumb cylinder 33 kept away from first balladeur train 12, shutdown mechanism 5 includes second guided way 51, second mount pad 52, fourth drive subassembly, rotating electrical machines and rotary blade 53, second guided way 51 is laid on the mounting bracket along the upper and lower direction, second mount pad 52 slides and sets up on second guided way 51, fourth drive subassembly is installed on the mounting bracket, and connect mounting bracket and second mount pad 52, preferably, in this embodiment, the fourth drive subassembly sets up the cooperation into motor and lead screw, the motor sets up in the mounting bracket, the lead screw is parallel with second guided way 51, and connect the output of motor, second mount pad 52 and lead screw suit cooperation. The rotating motor is disposed on the second mounting base 52, and the rotating blade 53 is connected to an output end of the rotating motor. The fourth driving assembly drives the second mounting seat 52 and the rotary cylinder and the rotary blade 53 on the second mounting seat 52 to move vertically. When the traction mechanism 4 takes the thread, the rotary cylinder and the rotary blade 53 on the second mounting seat 52 move upwards, so that the thread taking is convenient; after the wire harness is pulled out to a required length, the rotary blade 53 is driven to move down to a proper position, and the wire harness is cut off.
In some embodiments, the first driving assembly, the second driving assembly, the third driving assembly and the fourth driving assembly are not limited to the embodiments of the present invention, and other devices with driving functions, such as an electric cylinder, may be used for driving.
When the automobile wire harness cutting device works, the length of the wire harness to be cut is determined by adjusting the position of the second carriage 41. When the wire harness is fixed to the first thumb cylinder 33, the second carriage 41 slides to be close to the first carriage 12, the second thumb cylinder 44 clamps the wire harness, the first thumb cylinder 33 is released, and the second carriage 41 slides to a certain position, so that the length of the wire harness is determined. The second mounting seat 52 on the mounting frame slides, the rotary blade 53 is moved to the wiring harness position, the wiring harness is cut off, and one-time cutting of the automobile wiring harness is completed. The second carriage 41 is moved again to the first carriage 12, the wire harness is pulled out, and the above-described subsequent arrangement is repeated, so that the automobile wire harness cutting can be performed a plurality of times.
Further, be provided with collection mechanism 6 on the mounting bracket, collection mechanism 6 includes baffle 61, wind-collecting cover 62 and exhaust column 63, and baffle 61 sets up to two sets and locates the both sides of mounting bracket separately, makes shutdown mechanism 5 be located between two baffles 61, and wind-collecting cover 62 sets up in the mounting bracket, and is located shutdown mechanism 5's below, and exhaust column 63 is connected to wind-collecting cover 62 bottom. Baffle 61 blocks that staff's contact shutdown mechanism 5 in cutting process, avoids causing personnel's accidental injury, avoids cutting process in the piece to splash simultaneously. A wind collecting cover 62 is arranged below the cutting mechanism 5 and used for collecting the scraps generated in the cutting process.
The utility model provides an automobile wire harness cutting device which comprises a movable rack 1, a wire coil frame 2, a routing mechanism 3, a traction mechanism 4 and a cutting mechanism 5, wherein the wire coil frame 2, the routing mechanism 3, the traction mechanism 4 and the cutting mechanism 5 are arranged on the movable rack 1, through the mechanism, when an automobile wire harness blank is cut, the wire harness coil is placed on the wire coil frame 2 in a rotating mode, the wire harness is drawn out and fixed on the routing mechanism 3, the movable rack 1 is adjusted to limit the length of the cut wire, and after the traction mechanism 4 moves on the movable rack 1 and pulls the wire harness to the limited length, the cutting mechanism 5 cuts the wire harness, and one-time cutting of the automobile wire harness is completed. Due to the adoption of the technical scheme, the automatic cutting of the wire harness is realized, the design of the movable rack 1 is convenient for the length adjustment of the wire harness, and meanwhile, the matching of the pressing mechanism, the first thumb cylinder 33 and the second thumb cylinder 44 ensures that the wire harness is in a tightened state in the whole cutting process, and the cutting quality is ensured. The automobile wire harness cutting device has the advantages of ingenious structural design, reliability in use and low cost.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. An automotive wire harness cutoff device characterized by comprising:
a movable frame (1);
the wire coil rack (2) is arranged at one end of the movable rack (1) and used for placing a wire coil;
the routing mechanism (3) is arranged on the movable rack (1) and used for positioning the wiring harness;
the traction mechanism (4) is arranged between the two ends of the movable rack (1) and is used for drawing the wire harness;
and a cutting mechanism (5) which is arranged on one side of the routing mechanism (3) and is used for cutting the wire harness.
2. The automotive harness cutting device according to claim 1, characterized in that the movable frame (1) comprises a mounting frame, a slide rail (11) and a first carriage (12), the slide rail (11) is arranged on the mounting frame along the front-back direction, the first carriage (12) is fixedly arranged at the front end of the slide rail (11), the bobbin frame (2) is arranged at the front side of the first slide rail (11), and a scale bar (13) arranged in parallel with the slide rail (11) is arranged on the mounting frame.
3. The automotive harness cutting device according to claim 2, characterized in that the first carriage (12) is provided with a positioning groove (14) on an upper end face.
4. An automotive harness cutting device according to claim 2, characterized in that the front side of the first carriage (12) is provided with a friction block (15); when the wire harness disc is placed on the wire harness disc frame (2), the friction block (15) is abutted to the side edge of the wire harness disc.
5. The automotive wire harness cutting device according to claim 3, wherein the routing mechanism (3) comprises a pressing frame (31), a first driving assembly, a pressing block (32) and a first thumb cylinder (33), the pressing frame (31) is vertically arranged on the upper end face of the first sliding frame (12), the first driving assembly is arranged at the top of the pressing frame (31), the pressing block (32) is connected with the movable end of the first driving assembly and located above the positioning groove, and the first thumb cylinder (33) is arranged on the mounting frame and located on the rear side of the first sliding frame (12).
6. The automotive harness cutting device according to claim 5, wherein the traction mechanism (4) comprises a second carriage (41), a second driving component, a first guide rail (42), a first mounting seat (43), a third driving component and a second thumb cylinder (44), the second carriage (41) is slidably arranged on the sliding rail (11), the second driving component is arranged on the mounting frame and connected with the second carriage (41), the first guide rail (42) is arranged on the second carriage (41) along the up-down direction, the first mounting seat (43) is slidably arranged on the first guide rail (42), the third driving component is arranged on the second carriage (41) and connected with the first mounting seat (43), and the second thumb cylinder (44) is arranged on the first mounting seat (43).
7. The automotive wire harness cutting device according to claim 6, wherein the cutting mechanism (5) is fixedly arranged on the mounting frame and located on one side, away from the first carriage (12), of the first thumb cylinder (33), the cutting mechanism (5) comprises a second guide rail (51), a second mounting seat (52), a fourth driving component, a rotating motor and a rotating blade (53), the second guide rail (51) is arranged on the mounting frame in the up-down direction, the second mounting seat (52) is slidably arranged on the second guide rail (51), the fourth driving component is arranged on the mounting frame and connected with the second mounting seat (52), the rotating motor is arranged on the second mounting seat (52), and the rotating blade (53) is connected to the output end of the rotating motor.
8. The automotive wire harness cutting device according to claim 7, characterized by further comprising a collecting mechanism (6), wherein the collecting mechanism (6) comprises two baffles (61), a wind collecting cover (62) and an exhaust pipe (63), the baffles (61) are arranged on two sides of the mounting frame in two groups, the cutting mechanism (5) is located between the two baffles (61), the wind collecting cover (62) is arranged on the mounting frame and located below the cutting mechanism (5), and the exhaust pipe (63) is connected to the bottom of the wind collecting cover (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928446.2U CN215657578U (en) | 2021-08-17 | 2021-08-17 | Automobile wire harness cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928446.2U CN215657578U (en) | 2021-08-17 | 2021-08-17 | Automobile wire harness cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215657578U true CN215657578U (en) | 2022-01-28 |
Family
ID=79953127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928446.2U Active CN215657578U (en) | 2021-08-17 | 2021-08-17 | Automobile wire harness cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215657578U (en) |
-
2021
- 2021-08-17 CN CN202121928446.2U patent/CN215657578U/en active Active
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