CN212875264U - Automatic threading hold-down mechanism of pencil - Google Patents
Automatic threading hold-down mechanism of pencil Download PDFInfo
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- CN212875264U CN212875264U CN202022002720.5U CN202022002720U CN212875264U CN 212875264 U CN212875264 U CN 212875264U CN 202022002720 U CN202022002720 U CN 202022002720U CN 212875264 U CN212875264 U CN 212875264U
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- threading
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- side wall
- screw rod
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Abstract
The utility model discloses a belong to pencil installation technical field, specifically be an automatic threading hold-down mechanism of pencil, including the diaphragm, the fixed support that is provided with of lower lateral wall of diaphragm, the inside of support transversely is provided with reciprocal lead screw, the right-hand member of reciprocal lead screw through first bearing with the lateral wall of support rotates to be connected, the left side wall that the left end of reciprocal lead screw runs through the support extends to outside and fixed being provided with the motor, first bar mouth has been seted up to the lateral wall of diaphragm, the pole wall threaded connection of reciprocal lead screw has the slider, the fixed threading piece that is provided with of last lateral wall of slider can carry out automatic threading to the pencil and compress tightly, has replaced artifical threading in the past, has improved machining efficiency greatly, has practiced thrift manufacturing cost.
Description
Technical Field
The utility model relates to a pencil installation technical field specifically is an automatic threading hold-down mechanism of pencil.
Background
At present, when threading installation is carried out on a harness rubber sleeve, pure manual operation is mostly adopted, an operator clamps a harness through hole of the harness rubber sleeve by using a pliers, the harness is led to the harness through hole of the harness rubber sleeve, then a metal gasket on the harness rubber sleeve is compressed to complete installation, and by adopting the manual operation, the production efficiency is low, so that the automatic threading and pressing mechanism for the harness is used for carrying out automatic threading installation on the harness, and the efficiency of pressing the harness in a threading mode is greatly improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic threading hold-down mechanism of pencil to the manual work in the past that proposes in solving above-mentioned background art carries out the threading installation effectiveness to the pencil gum cover lower, the higher problem of manufacturing cost.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic wire harness threading and pressing mechanism comprises a transverse plate, wherein a support is fixedly arranged on the lower side wall of the transverse plate, a reciprocating screw rod is transversely arranged inside the support, the right end of the reciprocating screw rod is rotatably connected with the side wall of the support through a first bearing, the left end of the reciprocating screw rod penetrates through the left side wall of the support to extend to the outside and is fixedly provided with a motor, a first strip-shaped opening is formed in the side wall of the transverse plate, a slide block is in threaded connection with the rod wall of the reciprocating screw rod, a threading block is fixedly arranged on the upper side wall of the slide block, a first cavity is formed in the threading block, grooves are formed in two ends of the first cavity, a fixing mechanism is fixedly arranged in the first cavity, a wire harness is fixedly arranged in each of the two grooves through the fixing mechanism, symmetrical fixing blocks are fixedly arranged at two ends of the threading block, and a pressing, the wire harness rubber sleeve is characterized in that two symmetrical second cavities are formed in two ends of the pressing hole, a pressing mechanism is fixedly arranged on the side wall of each second cavity, and a wire harness rubber sleeve is fixedly arranged inside the pressing hole through the pressing mechanism.
Preferably, the fixing mechanism comprises a bidirectional screw rod, the bidirectional screw rod is longitudinally arranged inside the first cavity through a second bearing, the rod wall of the bidirectional screw rod is in threaded connection with symmetrical moving blocks, symmetrical connecting blocks are fixedly arranged at two ends of the two moving blocks, one end of each of the two connecting blocks, which deviates from the first cavity, penetrates through the side wall of the first cavity and extends to the inside of the groove, a first clamping block is fixedly arranged at one end of each of the two connecting blocks, and one end, which is adjacent to the first clamping block, of each of the two first clamping blocks is in contact connection with the side wall of the wire harness.
Preferably, hold-down mechanism includes the slide, the slide with the lateral wall sliding connection of second cavity, two the one end that the slide deviates from all fixedly is provided with the spring, two the one end that the spring deviates from all with the lateral wall fixed connection of second cavity, the second bar mouth has been seted up to the lateral wall of second cavity, the fixed L type connecting rod that is provided with of lateral wall of slide, two the adjacent one end of L type connecting rod all fixedly is provided with the second clamp splice, two the adjacent one end of second clamp splice all with the lateral wall contact of pencil gum cover is connected.
Preferably, the upper end of the bidirectional screw rod extends to the outside through the upper side wall of the first cavity and is fixedly provided with a rotating block.
Preferably, a protective shell is fixedly arranged outside the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
through the common cooperation of motor, reciprocal lead screw, slider, threading piece and fixed block, carry out automatic threading to the pencil and compress tightly, replaced artifical threading in the past, improved machining efficiency greatly, practiced thrift manufacturing cost.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: the device comprises a transverse plate 1, a support 2, a reciprocating screw rod 3, a motor 4, a sliding block 5, a threading block 6, a wire harness 7, a fixing block 8, a wire harness rubber sleeve 9, a bidirectional screw rod 10, a moving block 11, a connecting block 12, a first clamping block 13, a sliding plate 14, a spring 15, a 16L-shaped connecting rod and a second clamping block 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: an automatic wire harness threading and pressing mechanism comprises a transverse plate 1, wherein a support 2 is fixedly arranged on the lower side wall of the transverse plate 1, a reciprocating screw rod 3 is transversely arranged inside the support 2, the right end of the reciprocating screw rod 3 is rotatably connected with the side wall of the support 2 through a first bearing, the left end of the reciprocating screw rod 3 penetrates through the left side wall of the support 2 to extend to the outside and is fixedly provided with a motor 4, a first strip-shaped opening is formed in the side wall of the transverse plate 1, a slide block 5 is in threaded connection with the rod wall of the reciprocating screw rod 3, a threading block 6 is fixedly arranged on the upper side wall of the slide block 5, a first cavity is formed inside the threading block 6, grooves are formed in two ends of the first cavity, a fixing mechanism is fixedly arranged inside the first cavity, a wire harness 7 is fixedly arranged inside each of the two grooves through the fixing mechanism, symmetrical fixing blocks 8 are fixedly arranged, two ends of the compression hole are provided with symmetrical second cavities, the side walls of the two second cavities are fixedly provided with compression mechanisms, and the interior of the compression hole is fixedly provided with a wire harness rubber sleeve 9 by using the compression mechanisms;
the fixing mechanism comprises a bidirectional screw rod 10, the bidirectional screw rod 10 is longitudinally arranged inside the first cavity through a second bearing, the rod wall of the bidirectional screw rod 10 is in threaded connection with symmetrical moving blocks 11, two ends of each of the two moving blocks 11 are fixedly provided with symmetrical connecting blocks 12, the ends, departing from the two connecting blocks 12, penetrate through the side wall of the first cavity and extend into the grooves, the ends, departing from the two connecting blocks 12 are fixedly provided with first clamping blocks 13, the adjacent ends of the two first clamping blocks 13 are in contact connection with the side wall of the wire harness 7, and the wire harness 7 is stably clamped;
the pressing mechanism comprises sliding plates 14, the sliding plates 14 are in sliding connection with the side walls of the second cavities, springs 15 are fixedly arranged at the ends, away from the two sliding plates 14, of the two springs 15, the ends, away from the two springs 15, of the two springs are fixedly connected with the side walls of the second cavities, second strip-shaped openings are formed in the side walls of the second cavities, L-shaped connecting rods 16 are fixedly arranged on the side walls of the sliding plates 14, second clamping blocks 17 are fixedly arranged at the adjacent ends of the two L-shaped connecting rods 16, the adjacent ends of the two second clamping blocks 17 are in contact connection with the side walls of the wire harness rubber sleeves 9, the wire harness rubber sleeves 9 are clamped and fixed, and the wire harness rubber;
the upper end of the bidirectional screw rod 10 penetrates through the upper side wall of the first cavity, extends to the outside and is fixedly provided with a rotating block;
a protective shell is fixedly arranged outside the motor 4.
The working principle is as follows: when the wire harness fixing device is used, the rotating block is rotated, the rotating block drives the bidirectional screw rod 10 fixedly connected with the lower end to rotate, the bidirectional screw rod 10 drives the moving blocks 11 connected with the rod wall through threads to move, the two moving blocks 11 drive the connecting blocks 12 fixedly connected with the side wall to move, the connecting blocks 12 drive the first clamping blocks 13 fixedly connected with the side wall to move, the two first clamping blocks 13 fix the wire harness 7, the spring 15 pushes the sliding plate 14 fixedly connected with the side wall to move, the sliding plate 14 drives the L-shaped connecting rod 16 fixedly connected with the side wall to move, the L-shaped connecting rod 16 drives the second clamping blocks 17 fixedly connected with the side wall to fix the wire harness rubber sleeve 9, the motor 4 is started, the motor 4 drives the reciprocating screw rod 3 fixedly connected with the right end to rotate, the reciprocating screw rod 3 drives the sliding block 5 in threaded connection with the rod wall to move left and right, the sliding block 5 drives the threading block 6 fixedly connected with the, the wire harness rubber sleeve 9 is deformed and fixed outside the wire harness 7.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
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 (5)
1. An automatic wire harness threading and pressing mechanism comprises a transverse plate (1), and is characterized in that a support (2) is fixedly arranged on the lower side wall of the transverse plate (1), a reciprocating screw rod (3) is transversely arranged in the support (2), the right end of the reciprocating screw rod (3) is rotatably connected with the side wall of the support (2) through a first bearing, the left end of the reciprocating screw rod (3) penetrates through the left side wall of the support (2) to extend to the outside and is fixedly provided with a motor (4), a first strip-shaped opening is formed in the side wall of the transverse plate (1), a sliding block (5) is in threaded connection with the rod wall of the reciprocating screw rod (3), a threading block (6) is fixedly arranged on the upper side wall of the sliding block (5), a first cavity is formed in the threading block (6), grooves are formed in two ends of the first cavity, a fixing mechanism is fixedly arranged in the threading cavity, the wire harness fixing structure is characterized in that wire harnesses (7) are fixedly arranged in the grooves through fixing mechanisms, symmetrical fixing blocks (8) are fixedly arranged at two ends of the threading block (6), pressing holes are formed in the fixing blocks (8), symmetrical second cavities are formed in two ends of each pressing hole, pressing mechanisms are fixedly arranged on side walls of the second cavities, and wire harness rubber sleeves (9) are fixedly arranged in the pressing holes through the pressing mechanisms.
2. The automatic wire harness threading and pressing mechanism as claimed in claim 1, wherein: the fixing mechanism comprises a bidirectional screw rod (10), the bidirectional screw rod (10) is longitudinally arranged inside the first cavity through a second bearing, the rod wall of the bidirectional screw rod (10) is in threaded connection with symmetrical moving blocks (11), two symmetrical connecting blocks (12) are fixedly arranged at two ends of each of the two moving blocks (11), one end of each of the two connecting blocks (12) deviates from the corresponding connecting block runs through the side wall of the first cavity and extends to the inside of the corresponding groove, one end of each of the two connecting blocks (12) deviates from the corresponding connecting block is fixedly provided with a first clamping block (13), and one end of each of the two first clamping blocks (13) adjacent to the corresponding connecting block is in contact connection with the side wall of the wire harness (7).
3. The automatic wire harness threading and pressing mechanism as claimed in claim 1, wherein: hold-down mechanism includes slide (14), slide (14) with the lateral wall sliding connection of second cavity, two the one end that slide (14) deviate from all fixedly is provided with spring (15), two the one end that spring (15) deviate from all with the lateral wall fixed connection of second cavity, the second bar mouth has been seted up to the lateral wall of second cavity, the fixed L type connecting rod (16) that is provided with of lateral wall of slide (14), two the adjacent one end of L type connecting rod (16) all fixedly is provided with second clamp splice (17), two the adjacent one end of second clamp splice (17) all with the lateral wall contact of pencil gum cover (9) is connected.
4. The automatic wire harness threading and pressing mechanism as claimed in claim 2, wherein: the upper end of the bidirectional screw rod (10) penetrates through the upper side wall of the first cavity, extends to the outside and is fixedly provided with a rotating block.
5. The automatic wire harness threading and pressing mechanism as claimed in claim 1, wherein: and a protective shell is fixedly arranged outside the motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002720.5U CN212875264U (en) | 2020-09-14 | 2020-09-14 | Automatic threading hold-down mechanism of pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002720.5U CN212875264U (en) | 2020-09-14 | 2020-09-14 | Automatic threading hold-down mechanism of pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212875264U true CN212875264U (en) | 2021-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022002720.5U Active CN212875264U (en) | 2020-09-14 | 2020-09-14 | Automatic threading hold-down mechanism of pencil |
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| CN (1) | CN212875264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113746038A (en) * | 2021-08-27 | 2021-12-03 | 广东铭基高科电子股份有限公司 | Device for adjusting line sequence |
| CN114227599A (en) * | 2021-11-17 | 2022-03-25 | 张雅琳 | Be applied to automatic threading machine of rope skipping |
-
2020
- 2020-09-14 CN CN202022002720.5U patent/CN212875264U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113746038A (en) * | 2021-08-27 | 2021-12-03 | 广东铭基高科电子股份有限公司 | Device for adjusting line sequence |
| CN114227599A (en) * | 2021-11-17 | 2022-03-25 | 张雅琳 | Be applied to automatic threading machine of rope skipping |
| CN114227599B (en) * | 2021-11-17 | 2023-08-18 | 深圳动跃科技有限公司 | Be applied to automatic threading machine of rope skipping |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221214 Address after: 224001 Building 8, No. 3, Ganjiang Road, Comprehensive Bonded Zone, Yancheng Economic and Technological Development Zone, Yancheng City, Jiangsu Province Patentee after: Jintong Auto Technology (Jiangsu) Co.,Ltd. Address before: 2 / F, No.2-4, Yangcheng Road, Pingyao Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Jintong Electric Appliance Co.,Ltd. |
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| TR01 | Transfer of patent right |