CN218275463U - Wiring harness terminal pressing device - Google Patents
Wiring harness terminal pressing device Download PDFInfo
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- CN218275463U CN218275463U CN202223219942.8U CN202223219942U CN218275463U CN 218275463 U CN218275463 U CN 218275463U CN 202223219942 U CN202223219942 U CN 202223219942U CN 218275463 U CN218275463 U CN 218275463U
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- lifting plate
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Abstract
The utility model belongs to the technical field of electric wire processing equipment, and discloses a wire harness terminal pressing device, which comprises a device base, wherein a placing block is connected above the device base, a baffle is connected above the placing block, two sides above the device base are connected with stand columns, and a top plate is connected above the stand columns; and the pressing mechanism is positioned in the center of the top plate, and one side of the pressing mechanism is provided with a lifting plate. This line speed terminal compression fittings, both sides through at the lifter plate are provided with fixed establishment to carrying out pressfitting in-process fixed block and supplementary piece and descending automatically, carry out the automatic centre gripping that aligns of terminal during the decline, and the cross section of supplementary piece is the trapezium structure, can drive the automatic both sides that move towards of supplementary piece, carry out automatic centre gripping to the terminal of equidimension not, need not the manual centre gripping of staff, and drive the fixed block through the second spring and move towards central direction, make the terminal align automatically.
Description
Technical Field
The utility model relates to an electric wire processing equipment technical field specifically is a pencil terminal compression fittings.
Background
The electric wire is the most common material in the current electric equipment, is used for electric control connection in parts in the electric equipment, ensures the normal work of the electric equipment, is generally divided into one section according to the requirement of connection length after being processed, has thicker diameter for the electric control connection of some large-scale equipment, is inconvenient to be connected with the equipment, is sleeved with terminals at two ends of the electric wire before being used, so that the terminals are fixed with the electric wire, the connection of the electric wire can be realized only by connecting the terminals with the equipment, and the stable connection of the terminals and the electric wire cannot be ensured by the existing operation mode;
an electric wire terminal compression fittings as application number "CN201621305709.3", it can conveniently realize being connected of electric wire and terminal, it is fixed reliable, it includes the base, be provided with the supporting shoe on the base, be provided with the locating piece in the middle of the supporting shoe, it has the arc recess to open on the locating piece, install fixed establishment on the base, fixed establishment includes fixed briquetting and cushion, suit is on vertical screw in the middle of the fixed briquetting, in fixed briquetting upper end, still install lock nut on the vertical screw, fixed briquetting one end is supported in the cushion, the other end is used for compressing tightly the supporting shoe, the base edge evenly is provided with three guide bar, upper end pressure seat passes through sliding sleeve slip suit in the guide bar, the last end of upper end pressure seat is connected and is compressed tightly the hydro-cylinder, the pressure head is installed to upper end pressure seat bottom, the pressure head bottom is provided with two arc lugs, but this compression fittings still has following problem:
this compression fittings needs the staff to carry out manual fixed at the in-process that uses, has increased staff's work load, and the staff can guarantee to align completely at the in-process that aligns, probably appears the inaccurate problem in pressfitting position.
Aiming at the problems, the innovative design is carried out on the basis of the original pressing device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pencil terminal compression fittings to the compression fittings on the existing market who proposes in solving above-mentioned background art needs the manual alignment of staff, the fixed problem of manual centre gripping.
In order to achieve the above purpose, the utility model provides a following technical scheme: a pressing device for a wire harness terminal comprises,
the device comprises a device base, a placing block is connected above the device base, a baffle is connected above the placing block, stand columns are connected to two sides above the device base, and a top plate is connected above the stand columns;
the pressing mechanism is located in the center of the top plate, a lifting plate is arranged on one side of the pressing mechanism, and a fixing mechanism is arranged on one side of the lifting plate.
Preferably, the stitching mechanism further comprises a pressing mechanism,
the cylinder is positioned above the top plate, and the central point of the cylinder is superposed with the central point of the top plate;
the hydraulic rod is positioned below the air cylinder and is in an integrated lifting structure with the lifting plate;
the linkage block is positioned below the lifting plate, and the central point of the linkage block is superposed with the central point of the lifting plate;
the first spring is positioned above the linkage block, and the linkage block and the lifting plate form a spring resetting structure through the first spring.
Preferably, the top center of linkage piece is connected with the gag lever post, the below of linkage piece is connected with the pressfitting piece, the linkage piece with the gag lever post is the integrated installation, the gag lever post with the connected mode of lifter plate is sliding connection.
Preferably, the fixing mechanism further comprises a fixing mechanism,
the auxiliary blocks are positioned below the lifting plate, the auxiliary blocks are symmetrically distributed on two sides of the central point of the lifting plate, and the cross section of each auxiliary block is trapezoidal;
the protective rubber is positioned on one side of the auxiliary block, and the protective rubber and the auxiliary block are integrally installed;
the fixing block is located above the auxiliary block and is of an L-shaped structure, and the fixing block is connected with the auxiliary block in a hot melting mode.
Preferably, the top of supplementary piece is connected with the connecting rod, the top of connecting rod is connected with the sliding block, one side of sliding block is connected with the second spring, the opposite side of second spring is connected with the sliding tray, supplementary piece pass through the connecting rod with the sliding block constitutes fixed knot and constructs, the sliding block passes through the second spring with the sliding tray constitutes spring reset structure.
Preferably, the placing block and the device base are integrally installed, and an arc-shaped wire placing groove is formed in the center point above the placing block.
Compared with the prior art, the beneficial effects of the utility model are that: the wire-speed terminal pressing device comprises a pressing device,
1. the fixing mechanisms are arranged on the two sides of the lifting plate, so that the fixing block and the auxiliary block automatically descend in the pressing process, the terminals are automatically aligned and clamped when descending, the cross section of the auxiliary block is of a trapezoid structure, the auxiliary block can be driven to automatically move towards the two sides, the terminals with different sizes are automatically clamped, manual clamping by workers is not needed, and the fixing block is driven to move towards the center direction through the second spring, so that the terminals are automatically aligned;
2. through being provided with pressing means in the below of lifter plate, utilize first spring buffering lifter plate and linkage piece to reduce the vibrations that the pressfitting piece received at the pressfitting in-process, and be provided with the gag lever post at the center of linkage piece, carry on spacingly to the linkage piece, guarantee that pressfitting work goes on, avoid first spring to drive the skew of linkage piece, be favorable to the pressfitting work of pressfitting piece to go on.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a schematic top view of the device body of the present invention;
fig. 3 is a schematic view of the front view structure of the linkage block of the present invention;
fig. 4 is a schematic view of the top view structure of the linkage block of the present invention.
In the figure: 1. a device base; 2. a pressing mechanism; 201. a cylinder; 202. a hydraulic rod; 203. a linkage block; 204. pressing blocks; 205. a limiting rod; 206. a first spring; 3. a fixing mechanism; 301. an auxiliary block; 302. protective rubber; 303. a connecting rod; 304. a fixed block; 305. a slider; 306. a sliding groove; 307. a second spring; 4. placing the blocks; 5. a baffle plate; 6. a lifting plate; 7. a column; 8. and a top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a wire harness terminal pressing device includes,
the device comprises a device base 1, wherein a placing block 4 is connected above the device base 1, a baffle 5 is connected above the placing block 4, stand columns 7 are connected to two sides above the device base 1, and a top plate 8 is connected above the stand columns 7;
the pressing mechanism 2 is located in the center of the top plate 8, one side of the pressing mechanism 2 is provided with a lifting plate 6, and one side of the lifting plate 6 is provided with the fixing mechanism 3.
The stitching mechanism 2 further comprises a pressing mechanism,
a cylinder 201 located above the top plate 8, a center point of the cylinder 201 coinciding with a center point of the top plate 8;
the hydraulic rod 202 is positioned below the air cylinder 201, and the hydraulic rod 202 and the lifting plate 6 are in an integrated lifting structure;
a linkage block 203 located below the lifting plate 6, a center point of the linkage block 203 coinciding with a center point of the lifting plate 6;
a first spring 206 located above the linkage block 203, wherein the linkage block 203 and the lifting plate 6 form a spring return structure through the first spring 206;
the top center of linkage piece 203 is connected with gag lever post 205, and the below of linkage piece 203 is connected with the pressfitting piece 204, and linkage piece 203 is the integration installation with gag lever post 205, and gag lever post 205 is sliding connection with lifter plate 6's connected mode, cushions linkage piece 203 through first spring 206, guarantees that the pressfitting work of pressfitting piece 204 goes on, and carries on spacingly through gag lever post 205, avoids the skew of linkage piece 203.
The fixing means 3 also comprise a fixing mechanism,
the auxiliary blocks 301 are positioned below the lifting plate 6, the auxiliary blocks 301 are symmetrically distributed on two sides of the central point of the lifting plate 6, and the cross section of each auxiliary block 301 is trapezoidal;
a protective rubber 302 positioned at one side of the auxiliary block 301, the protective rubber 302 and the auxiliary block 301 being integrally mounted;
the fixed block 304 is positioned above the auxiliary block 301, the fixed block 304 is of an L-shaped structure, and the fixed block 304 is connected with the auxiliary block 301 in a hot melting mode;
the top of supplementary piece 301 is connected with connecting rod 303, the top of connecting rod 303 is connected with sliding block 305, one side of sliding block 305 is connected with second spring 307, the other side of second spring 307 is connected with sliding tray 306, supplementary piece 301 constitutes fixed knot through connecting rod 303 and sliding block 305 and constructs, sliding block 305 constitutes the spring reset structure through second spring 307 and sliding tray 306, adjust the position of fixed block 304 through trapezoidal supplementary piece 301, thereby carry out the automatic centre gripping to the terminal of equidimension not, and adjust the position of supplementary piece 301 through second spring 307, guarantee that the terminal is in alignment state.
The working principle is as follows: according to fig. 1-4, firstly, the terminal is placed above the placing block 4, then the electric wire is inserted into the terminal to complete the connection of the electric wire, then the switch of the air cylinder 201 is turned on, so that the air cylinder 201 drives the lifting plate 6 to descend through the hydraulic rod 202, the rear lifting plate 6 drives the auxiliary block 301 to descend until the auxiliary block 301 contacts the terminal, the auxiliary block 301 is in a trapezoidal structure and slides towards two sides after contacting the terminal, the auxiliary block 301 slides in the sliding groove 306 through the connecting rod 303 and the sliding block 305 above the auxiliary block 301, until the fixing block 304 contacts the terminal, the terminal is fixed, meanwhile, the protective rubber 302 is arranged on the inner sides of the fixing block 304 and the auxiliary block 301, the terminal is prevented from being damaged, and the automatic clamping work is completed, and because the second spring 307 is arranged on one side of the sliding block 305, the elastic forces on the two sides are consistent, and the terminal is driven to be in the center position;
according to fig. 1-4, as described above, when the lifting plate 6 descends, the linkage block 203 is driven to descend until the linkage block 203 contacts the terminal with the pressing block 204 below the linkage block, the terminal is pressed, at this time, the first spring 206 above the linkage block 203 and the shock absorber inside the linkage block absorb shock, the pressing stability is guaranteed, and the linkage block 203 can vertically ascend and descend under the limit of the limit rod 205, the pressing efficiency is guaranteed, after the pressing is completed, the hydraulic rod 202 ascends to drive the lifting plate 6 to ascend, and the steps are repeated after the new terminal is replaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wire harness terminal pressing device is characterized in that it comprises,
the device comprises a device base (1), wherein a placing block (4) is connected above the device base, a baffle (5) is connected above the placing block (4), upright posts (7) are connected on two sides above the device base (1), and a top plate (8) is connected above the upright posts (7);
the pressing mechanism (2) is located in the center of the top plate (8), a lifting plate (6) is arranged on one side of the pressing mechanism (2), and a fixing mechanism (3) is arranged on one side of the lifting plate (6).
2. The wire harness terminal press-fitting device according to claim 1, wherein: the pressing mechanism (2) also comprises a pressing mechanism,
a cylinder (201) located above the top plate (8), a center point of the cylinder (201) coinciding with a center point of the top plate (8);
the hydraulic rod (202) is positioned below the air cylinder (201), and the hydraulic rod (202) and the lifting plate (6) are in an integrated lifting structure;
a linkage block (203) located below the lifting plate (6), a center point of the linkage block (203) coinciding with a center point of the lifting plate (6);
the first spring (206) is positioned above the linkage block (203), and the linkage block (203) and the lifting plate (6) form a spring return structure through the first spring (206).
3. The wire harness terminal press-fitting device according to claim 2, wherein: the top center of linkage piece (203) is connected with gag lever post (205), the below of linkage piece (203) is connected with pressfitting piece (204), linkage piece (203) with gag lever post (205) are the integration installation, gag lever post (205) with the connected mode of lifter plate (6) is sliding connection.
4. The wire harness terminal press-fitting device according to claim 1, wherein: the fixing mechanism (3) also comprises a fixing mechanism,
the auxiliary blocks (301) are positioned below the lifting plate (6), the auxiliary blocks (301) are symmetrically distributed on two sides of the center point of the lifting plate (6), and the cross section of each auxiliary block (301) is trapezoidal;
a protection rubber (302) located at one side of the auxiliary block (301), the protection rubber (302) being integrally mounted with the auxiliary block (301);
the fixing block (304) is positioned above the auxiliary block (301), the fixing block (304) is of an L-shaped structure, and the fixing block (304) is connected with the auxiliary block (301) in a hot melting mode.
5. The wire harness terminal press-fitting device according to claim 4, wherein: the upper side of the auxiliary block (301) is connected with a connecting rod (303), the upper side of the connecting rod (303) is connected with a sliding block (305), one side of the sliding block (305) is connected with a second spring (307), the other side of the second spring (307) is connected with a sliding groove (306), the auxiliary block (301) and the sliding block (305) form a fixed structure through the connecting rod (303), and the sliding block (305) and the sliding groove (306) form a spring resetting structure through the second spring (307).
6. The wire harness terminal press-fitting device according to claim 1, wherein: the device is characterized in that the placing block (4) and the device base (1) are integrally installed, and an arc-shaped wire placing groove is formed in the center point above the placing block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223219942.8U CN218275463U (en) | 2022-12-02 | 2022-12-02 | Wiring harness terminal pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223219942.8U CN218275463U (en) | 2022-12-02 | 2022-12-02 | Wiring harness terminal pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218275463U true CN218275463U (en) | 2023-01-10 |
Family
ID=84754193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223219942.8U Active CN218275463U (en) | 2022-12-02 | 2022-12-02 | Wiring harness terminal pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218275463U (en) |
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2022
- 2022-12-02 CN CN202223219942.8U patent/CN218275463U/en active Active
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