Automobile high-voltage wire resistor mounting device

Abstract

The utility model discloses an automobile high-voltage wire resistor mounting device which comprises a case body, and a plurality of high-voltage wire resistor mounting mechanisms are mounted on the case body. The high-voltage wire resistor mounting mechanism comprises a motor mounted in the mounting machine table, and a resistor limiting structure located on the outer side of the machine box body is fixedly mounted on an output shaft of the motor. The high-voltage wire resistor installation mechanism further comprises a pushing structure used for pushing the high-voltage wire, in the installation process, the pushing structure clamps the end of the automobile high-voltage wire and pushes the automobile high-voltage wire to be in butt joint with the resistor clamped on the resistor limiting structure, and the resistor limiting structure rotates to install the resistor on the end of the high-voltage wire in a threaded mode. The device disclosed by the utility model can realize the simultaneous installation operation of a plurality of high-voltage cables, and greatly improves the installation efficiency of the cable installation resistor.

Description

TECHNICAL FIELD

[0001] The utility model belongs to automobile high pressure line resistance technical field especially relates to a kind of automobile high pressure line resistance mounting device. BACKGROUND

[0002] Automobile high pressure line is the high pressure line of automobile high pressure ignition supporting, and the end part of high pressure line is provided with resistance, and the structure of resistance is cylindrical structure (short tubular) with certain length, and threaded cavity is formed in resistance, and resistance is connected on the end of high pressure line by threaded connection.

[0003] Working process in order to realize the resistance threaded installation to the end of high pressure line, resistance is sleeved in rotatable sleeve in prior art, and resistance is limited by the cooperation of the clamping strip in sleeve and the strip clamping convex on the outer wall of resistance, and then the end of high pressure line is aligned to resistance in the rotating process of sleeve, and resistance is gradually slid out from sleeve in the process that resistance is threaded connected to the end of high pressure line.

[0004] But in actual operation process, operating personnel need to hold certain length of high pressure line, and the end of high pressure line is aligned and extruded to resistance, and resistance is rotated to provide threaded driving force in the process, so once the hand of operating personnel is relaxed, high pressure line is easy to rotate automatically, and then certain length of high pressure line is easy to hit the body of operator.

[0005] And, this mode can only install one at a time in the process of installation, not only the installation efficiency is too low, and operating personnel is difficult to maintain hand holding force in long time installation process, so that high pressure line is easy to relax.

[0006] Therefore, if a kind of automatic feeding high pressure line mode is used to automatically feed in actual work process, installation efficiency can be greatly improved. UTILITY MODEL CONTENTS

[0007] Based on the above background, the utility model aims at providing a kind of automobile high pressure line resistance mounting device.

[0008] To achieve the above object, the utility model adopts the following technical scheme:

[0009] A kind of automobile high pressure line resistance mounting device, including machine box body, several high pressure line resistance installation mechanisms are installed on the machine box body;

[0010] High pressure line resistance installation mechanism includes the motor installed in installation machine table, and the resistance limiting structure located outside machine box body is fixedly installed on the output shaft of motor;

[0011] The high-voltage wire resistance mounting mechanism further comprises a pushing structure for pushing the high-voltage wire, during the mounting process, the pushing structure clamps the end of the high-voltage wire, pushes and connects to the resistance clamped on the resistance limiting structure, and the resistance limiting structure rotates to screw the resistance on the end of the high-voltage wire.

[0012] Preferably, a cavity is formed in the cabinet body;

[0013] A plurality of high-voltage wire resistance mounting mechanisms are mounted on the left and right sides of the cabinet body.

[0014] A motor mounting support is fixedly connected in the cavity, and a motor is fixedly mounted on the motor mounting support.

[0015] Preferably, a plurality of mounting holes are formed in the side walls on the two sides of the cabinet body, bearings are mounted in the mounting holes, and an output shaft of the motor is mounted on the bearings.

[0016] Preferably, the resistance limiting structure comprises a limiting clamping sleeve, a cylindrical clamping cavity for clamping the resistance is formed in the limiting clamping sleeve, and a plurality of strip-shaped clamping protrusions for limiting rotation of the resistance are fixedly connected to the inner side wall of the cylindrical clamping cavity.

[0017] Preferably, the pushing structure comprises a rail fixedly mounted at the lower end position of the outer side wall of the cabinet body, a pushing seat is slidingly connected in the rail, the pushing structure further comprises a lead screw threadedly connected to the pushing seat, and an end portion of the lead screw is provided with a lead screw motor.

[0018] A clamping structure for clamping the end of the high-voltage wire is fixedly mounted on the top of the pushing seat.

[0019] Preferably, the clamping structure comprises a clamping seat fixedly mounted at the top position of the pushing seat, and a through hole is formed in the clamping seat.

[0020] The clamping structure further comprises a clamping cylinder structure.

[0021] Preferably, the clamping cylinder comprises a cylinder fixedly mounted at the top position of the clamping seat, a clamping head is fixedly connected to the piston rod of the cylinder and extends into the through hole, and the clamping head is slidingly connected to the clamping seat.

[0022] Preferably, a sliding groove is formed in the top of the rail, and the pushing seat is limitingly and slidingly arranged in the sliding groove.

[0023] Preferably, a support rib plate is fixedly connected between the bottom of the rail and the outer side wall of the cabinet body.

[0024] The utility model has the following beneficial effects:

[0025] 1. During operation, the end of the high-voltage cable is inserted into the through hole and clamped by the clamping cylinder structure. At this time, the end of the cable is aligned with the resistor. Driven by the lead screw motor, the end of the cable gradually moves and pushes against the resistor. As the motor rotates, the limit sleeve carries the resistor to rotate. Under the action of the threaded force, the resistor is continuously tightened to the end of the cable. During this process, under the action of the threaded force, the resistor continuously extends out from the limit sleeve (under the action of the threaded force) until the resistor is completely tightened to the end of the cable.

[0026] The above method enables automatic feeding of high-voltage cables and ensures cable locking during resistor tightening. This method not only effectively solves the technical defect of existing technologies that cannot maintain cable positioning during resistor installation, but also offers high installation efficiency and speed.

[0027] 2. Several high-voltage resistor mounting mechanisms are installed on the chassis, specifically on both the left and right sides of the chassis. These high-voltage resistor mounting mechanisms are distributed in a front-to-back, spaced-out manner on both sides of the chassis, ensuring that each mechanism can install one high-voltage resistor. This improves the installation efficiency of the high-voltage resistors. The device thus has multiple installation stations, significantly increasing installation efficiency.

[0028] 3. The device disclosed in this utility model can realize the simultaneous installation of multiple high-voltage cables, which greatly improves the installation efficiency of cable installation resistors. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the dispersed structure in an embodiment of the present utility model;

[0031] Figure 2 This is a schematic diagram of the structure of the limiting sleeve in an embodiment of the present utility model;

[0032] Figure 3 This is a schematic diagram of the clamping structure in an embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the clamping cylinder in an embodiment of the present invention;

[0034] Figure 5The top view in the embodiment of the utility model Figure 1

[0035] The implementation, functional features and advantages of the utility model will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0037] It should be noted that all the directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative position relationship, movement condition, etc. between the components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0038] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the utility model.

[0039] Embodiment 1

[0040] As shown in Figures 1-5 An automobile high-voltage line resistance mounting device, comprising a case body 1, a plurality of high-voltage line resistance mounting mechanisms 2 are installed on the case body 1.

[0041] Specifically, a cavity is formed in the case body 1; a plurality of high-voltage line resistance mounting mechanisms 2 are installed on the left and right sides of the case body 1. The high-voltage line resistance mounting mechanisms 2 are distributed in a front-rear interval manner on the left and right sides of the case body 1, so that each high-voltage line resistance mounting mechanism can install a high-voltage line, thereby improving the installation efficiency of the high-voltage line resistance.

[0042] ​The high-voltage wire resistance installation mechanism 2 comprises a motor 21 installed in the installation table (the motor 21 is fixed in a mode that a motor installation support 11 is fixedly connected in a cavity, and the motor 21 is fixedly installed on the motor installation support 11), and a resistance limiting structure is fixedly installed on an output shaft of the motor 21 and located outside the cabinet body 1.

[0043] Specifically, a plurality of installation holes are formed in the side walls on both sides of the cabinet body 1, bearings are installed in the installation holes, and the output shaft of the motor is installed on the bearings 23.

[0044] The resistance limiting structure is a conventional structure in the prior art for screwing the resistance to the end of the high-voltage wire, and specifically comprises a limiting sleeve 22, a cylindrical clamping cavity for clamping the resistance is formed in the limiting sleeve 22, and a plurality of strip-shaped clamping protrusions 221 for limiting the rotation of the resistance are fixedly connected to the inner side wall of the cylindrical clamping cavity. In the working process, the resistance is inserted into the limiting sleeve 22 in the same way as in the prior art, and the protruding structure on the outer side wall of the resistance is limited between the strip-shaped clamping protrusions 221. The resistance and the limiting sleeve 22 are prevented from slipping during rotation (i.e., the resistance is prevented from rotating during the screwing process).

[0045] In order to further efficiently install the resistance to the end of the high-voltage wire, the above-mentioned high-voltage wire resistance installation mechanism further comprises a pushing structure 3 for pushing the high-voltage wire, in the installation process, the pushing structure 3 clamps the end of the automobile high-voltage wire, pushes and connects to the resistance clamped on the resistance limiting structure, and the resistance limiting structure rotates to screw the resistance to the end of the high-voltage wire.

[0046] Embodiment 2

[0047] As shown in Figures 1-5 the structure of embodiment 1, the above-mentioned pushing structure 3 comprises a track 31 fixedly installed at the lower end position of the outer side wall of the cabinet body 1 (a support rib plate is fixedly connected between the bottom of the track 31 and the outer side wall of the cabinet body 1 to support and reinforce the track 31, and the longitudinal section shape of the support rib plate is a right triangle), and a pushing seat 32 is slidingly connected in the track 31. Specifically, a sliding groove is formed in the top of the track 31, and the pushing seat 32 is limited to slide in the sliding groove. The longitudinal section shape of the pushing seat 32 is a T-shaped structure, and the longitudinal section shape of the sliding groove is a T-shaped structure to limit the sliding.

[0048] Meanwhile, the pushing structure 3 further comprises a lead screw 36 screwing the pushing seat 32 (in accordance with the prior art, the inner end of the lead screw 36 is rotatably connected to the inner end position of the track 31, and specifically, a bearing is installed on the inner end of the track 31 in the same way as the prior art lead screw 36 is rotatably connected, and the lead screw 36 is installed on the bearing), and a lead screw motor 35 is installed at the end of the lead screw 36.

[0049] Meanwhile, the top of the pushing seat 32 is fixedly installed with a clamping structure for clamping the end of the high-voltage wire.

[0050] Specifically, the clamping structure includes a clamping seat 33 fixedly installed at the top of the push seat 32. The clamping seat 33 has a through hole 331 (the diameter of the through hole 331 is larger than the diameter of the cable. When the cable is placed in the through hole 331, the end of the cable is aligned with the resistor on the limiting sleeve 22).

[0051] In addition, the aforementioned clamping structure also includes a clamping cylinder structure.

[0052] During operation, the end of the high-voltage cable is inserted into the through hole 331 and clamped by the clamping cylinder structure. At this time, the end of the cable is aligned with the resistor. Driven by the lead screw motor 35, the end of the cable gradually moves and pushes against the resistor. As the motor rotates, the limiting sleeve 22 rotates with the resistor. Under the action of the threaded pushing force, the resistor is continuously tightened to the end of the cable. During this process, under the action of the threaded pushing force, the resistor continuously extends out from the limiting sleeve 22 (under the action of the threaded pushing force) until the resistor is completely tightened to the end of the cable.

[0053] The above method enables automatic feeding of high-voltage cables and ensures cable locking during resistor tightening. This method not only effectively solves the technical defect of existing technologies that cannot maintain cable positioning during resistor installation, but also offers high installation efficiency and speed.

[0054] Example 3

[0055] like Figures 1-5 As shown, this embodiment is based on the structure of embodiment 2. The clamping cylinder includes a cylinder 34 fixedly installed at the top of the clamping seat 33. The piston rod of the cylinder 34 is fixedly connected to a clamping head 341 that extends into the through hole 331. Both the clamping head 341 and the piston rod of the cylinder 34 are slidably connected to the clamping seat 33. During operation, the clamping head (cylindrical structure) is driven by the cylinder to press into the cable.

[0056] In actual operation, in order to protect the cable, the above-mentioned clamp is preferably made of rubber and is shaped like a rubber rod.

[0057] Of course, the above description is not intended to limit the present utility model, and the present utility model is not limited to the examples given above. Any changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present utility model should also fall within the protection scope of the present utility model.

Claims

1. An automobile high voltage line resistance mounting device characterized by comprising: Including the chassis body, several high-voltage line resistance installation mechanisms are installed on the chassis body; The high-voltage line resistance installation mechanism comprises a motor installed in the installation machine table, and a resistance limiting structure located outside the chassis body is fixedly installed on the output shaft of the motor; The high-voltage line resistance installation mechanism further comprises a pushing structure for pushing the high-voltage line, during installation, the pushing structure clamps the end of the automobile high-voltage line, pushes and connects to the resistance clamped on the resistance limiting structure, and the resistance limiting structure rotates to screw the resistance on the end of the high-voltage line.

2. The automobile high voltage line resistance mounting device according to claim 1, characterized by, A cavity is formed in the chassis body; The left and right sides of the chassis body are respectively provided with a plurality of high-voltage line resistance installation mechanisms; The motor is fixedly installed on the motor mounting seat.

3. The automobile high voltage line resistance mounting device according to claim 1, characterized by, The sidewalls on both sides of the chassis body are provided with a plurality of mounting holes, bearings are installed in the mounting holes, and the output shaft of the motor is installed on the bearings.

4. The automobile high voltage line resistance mounting device according to claim 1, characterized by, The resistance limiting structure comprises a limiting sleeve, a cylindrical clamping cavity for clamping the resistance is formed in the limiting sleeve, and a plurality of strip-shaped clamping protrusions for limiting the rotation of the resistance are fixedly connected to the inner side wall of the cylindrical clamping cavity.

5. The automobile high voltage line resistance mounting device according to claim 1, characterized by, The pushing structure comprises a rail fixedly installed at the lower end position of the outer sidewall of the chassis body, a pushing seat is slidably connected in the rail, the pushing structure further comprises a lead screw threadedly connected with the pushing seat, and an end of the lead screw is provided with a lead screw motor. The top of the pushing seat is fixedly provided with a clamping structure for clamping the end of the high-voltage line.

6. The automobile high voltage line resistance mounting device according to claim 5, characterized by The clamping structure comprises a clamping seat fixedly installed at the top position of the pushing seat, and a through hole is formed in the clamping seat. The clamping structure further comprises a clamping cylinder structure.

7. The automobile high voltage line resistance mounting device according to claim 6, characterized by The clamping cylinder comprises a cylinder fixedly installed at the top position of the clamping seat, a clamping head is fixedly connected to the piston rod of the cylinder and extends into the through hole, and the clamping head is slidably connected to the clamping seat.

8. The automobile high voltage line resistance mounting device according to claim 5, characterized by, The top of the rail is provided with a sliding groove, and the pushing seat is limited to slide in the sliding groove.

9. The automobile high voltage line resistance mounting device according to claim 6, characterized by, The bottom of the rail and the outer sidewall of the chassis body are fixedly connected with a supporting rib plate.

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