CN214771613U

CN214771613U - Connector shell tool convenient to clamp

Info

Publication number: CN214771613U
Application number: CN202121331817.9U
Authority: CN
Inventors: 程旭; 徐勇; 徐浩洋
Original assignee: Yichuan Jingjie Machinery Co ltd
Current assignee: Yichuan Jingjie Machinery Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-19
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a connector shell tool convenient for clamping, which comprises an operation table body, wherein the operation table body is horizontally arranged, a fixed seat and a vertical plate are respectively fixed on two sides of the top surface of the operation table body, and a fixed clamping plate is vertically fixed on the end surface of the vertical plate close to the fixed seat along the longitudinal direction; and a movable assembly capable of moving transversely in a reciprocating manner is transversely fixed on the fixed seat. Has the advantages that: the utility model discloses a spacing double-screw bolt can rotate spacing double-screw bolt with the mode of mounting hole meshing and drive the tip and be close to or keep away from movable clamp plate, then the length that stretches out solid fixed splint through the spacing double-screw bolt of adjustment comes the limit distance when being close to solid fixed splint to movable clamp plate to carry on spacingly with connector housing width's mode that conforms, prevents to this movable clamp plate because the distance undersize that is close to solid fixed splint and the too big damage connector housing of crushing of centre gripping dynamics, has realized the protection when the centre gripping to connector housing.

Description

Connector shell tool convenient to clamp

Technical Field

The utility model relates to a connector housing processing auxiliary assembly field, concretely relates to connector housing frock convenient to centre gripping.

Background

The electric connector is a conductor device which bridges two conductors on a loop, so that current or signals can flow from one conductor to the other conductor, the electric connector is an electronic system and can provide a separable interface for connecting two secondary electronic systems, a clamping tool is required to be used for clamping and fixing the connector shell in the production process of the electric connector, so that the connector shell can be processed and assembled, but the current clamping tool is used in the using process, the connector shell is mostly a thin-wall metal shell or an injection molding plastic piece, the clamping force born by the electric connector is very limited, and the electric connector is easy to crush and damage the connector shell due to the fact that the clamping force of the clamping tool is not in place in the clamping process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connector housing frock convenient to centre gripping just lies in solving above-mentioned problem, the mode through spacing double-screw bolt and mounting hole meshing can rotate spacing double-screw bolt and drive the tip and be close to or keep away from movable clamp plate, the length that stretches out solid fixed splint through the spacing double-screw bolt then comes to carry on spacingly to the extreme distance that movable clamp plate was close to when solid fixed splint through adjusting the mode that the length that the solid fixed splint were stretched out conforms to with the connector housing width to this prevents that movable clamp plate from damaging the connector housing owing to being close to solid fixed splint's distance undersize and the too big crushing of centre gripping dynamics, see explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a connector shell frock convenient to centre gripping, including the operation panel body, the operation panel body level sets up, the top surface both sides of operation panel body are fixed with fixing base and riser respectively, the riser is close to the terminal surface of fixing base along vertical fixed with solid fixed splint;

a movable assembly capable of moving transversely in a reciprocating manner is transversely fixed on the fixed seat, and the end part of the movable assembly, close to the vertical plate, is transversely opposite to the fixed clamping plate, so that the connector shell is clamped in a manner that the movable assembly is close to the fixed clamping plate;

the rear part of the vertical plate is transversely provided with a mounting hole, and the mounting hole is transversely meshed with a limiting component used for limiting the minimum distance between the movable component and the fixed clamping plate.

Preferably, the movable assembly comprises an air cylinder and a movable clamping plate, the air cylinder is transversely fixed on the side portion, far away from the vertical plate, of the fixing seat, a push rod of the air cylinder penetrates through the fixing seat in a sliding fit mode, the movable clamping plate is vertically fixed on the end portion, close to the vertical plate, of the push rod in a longitudinal direction, and the movable clamping plate is transversely opposite to the fixed clamping plate.

Preferably, the bottom parts of the end surfaces, close to each other, of the movable clamping plate and the fixed clamping plate are both horizontally fixed with supporting plates, and the sum of the transverse widths of the two supporting plates is smaller than the width of the connector shell to be clamped.

Preferably, side seats are fixed on the front end face and the rear end face of the fixing seat, guide holes are transversely formed in the side seats, guide rods are transversely matched with the guide holes in a sliding mode, and the end portions, close to the movable clamping plates, of the guide rods are fixedly connected with the movable clamping plates.

Preferably, the movable clamping plate and the fixed clamping plate are respectively attached and fixed with a lining made of buffer materials on the upper parts of the end surfaces close to each other.

Preferably, the limiting assembly comprises a limiting stud and a locking nut, the limiting stud is meshed with the mounting hole, the limiting stud penetrates through the fixed clamping plate and the lining in a sliding fit mode, and the locking nut is meshed with the part, extending out of the outer side of the vertical plate, of the limiting stud.

Preferably, a handle is fixed at the outer end of the limit stud, and a flat head is arranged at the inner end of the limit stud.

By adopting the connector shell tool convenient for clamping, in the using process, the connector shell to be clamped is placed on the top surface of the supporting plate of the fixed clamping plate, the connector shell is attached to the lining of the fixed clamping plate along the transverse side surface of the connector shell, the connector shell is kept still, the locking nut is screwed to be close to the handle, then the inner end of the stud is enabled to be close to or far away from the movable clamping plate in a mode of rotating the stud until the length of the stud extending out of the lining is consistent with the transverse width of the connector shell or slightly smaller than the width of the connector shell, the length of the stud extending out of the lining is preferably smaller than the width of the connector shell to the thickness of one lining but not larger than the thickness of one lining, and when the stud is adjusted in place, the stud is kept not rotated and the locking nut is screwed on the surface of the vertical plate, the stud is locked to be incapable of rotating freely, the air cylinder is connected with an external air source through a pipeline, then the air cylinder drives the push rod to extend to be close to the fixed clamping plate, the movable clamping plate is close to the fixed clamping plate immediately until the fixed clamping plate is matched with the fixed clamping plate to clamp the connector shell, in the process, the transverse movement of the movable clamping plate can be accurately restrained and guided in a mode that the guide rods on two sides slide along the guide holes, the movable clamping plate is prevented from deviating in the moving process, meanwhile, the guide rods and the push rod are respectively positioned at three vertexes of a triangle, the working stability of the connector shell clamped by the movable clamping plate and the fixed clamping plate can be improved, and after the connector shell is clamped by the fixed clamping plate and the movable clamping plate, the air cylinder can be self-locked to keep the clamping state of the connector shell, therefore, the length of the stud extending out of the lining is consistent with the width of the connector shell or slightly smaller than the width of the connector shell, so that the minimum limit distance between the movable assembly and the fixed clamping plate can be limited in the process that the movable clamping plate is close to the fixed clamping plate in a mode that the lining of the movable clamping plate props against the end part at the inner end of the stud, the connector shell is prevented from being damaged due to the fact that the movable clamping plate is too small in distance close to the fixed clamping plate and too large in clamping force to crush, protection during clamping of the connector shell is achieved, and the clamping process of the connector shell is simple and easy to operate.

Has the advantages that: 1. the utility model can rotate the limit stud to drive the end part to be close to or far away from the movable clamp plate in a manner that the limit stud is meshed with the mounting hole, and then limit the limit distance of the movable clamp plate when being close to the fixed clamp plate by adjusting the length of the limit stud extending out of the fixed clamp plate to be consistent with the width of the connector shell, thereby preventing the movable clamp plate from damaging the connector shell due to the fact that the distance of the movable clamp plate close to the fixed clamp plate is too small and the clamping force is too large, and realizing the protection of the connector shell during clamping;

2. the mode that the movable clamp plate slides along the guiding hole through the guide arms on both sides when moving can carry out accurate restraint direction, avoids movable clamp plate to walk partially at the removal in-process, simultaneously because guide arm and push rod are located triangular three summit respectively to can promote movable clamp plate and the job stabilization nature of fixed clamp plate centre gripping connector housing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front external view of the present invention;

figure 2 is a front cross-sectional view of the present invention from figure 1;

figure 3 is a top external view of figure 1 of the present invention;

fig. 4 is a top cross-sectional view of fig. 1 according to the present invention.

The reference numerals are explained below:

1. a liner; 2. a movable component; 201. a movable splint; 202. a push rod; 203. a cylinder; 204. a guide bar; 3. a fixed seat; 301. a side seat; 302. a guide hole; 4. an operation table body; 5. a vertical plate; 501. mounting holes; 6. fixing the clamping plate; 7. a support plate; 8. a limiting component; 801. a handle; 802. a limiting stud; 803. and locking the nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a connector housing frock convenient to centre gripping, including

operation panel body

4, 4 levels of operation panel body set up, and the top surface both sides of operation panel body 4 are fixed with fixing base 3 and riser 5 respectively, and the terminal surface that riser 5 is close to fixing base 3 is along vertical being fixed with solid fixed splint 6. The fixing seat 3 is transversely fixed with a movable assembly 2 capable of moving transversely in a reciprocating mode, the end portion, close to the vertical plate 5, of the movable assembly 2 is transversely contrasted with the fixed clamping plate 6, and the connector shell is clamped in a mode that the movable assembly 2 is close to the fixed clamping plate 6. The rear part of the vertical plate 5 is transversely provided with a mounting hole 501, and the mounting hole 501 is transversely engaged with a limiting component 8 for limiting the minimum distance between the movable component 2 and the fixed clamping plate 6.

As a preferable scheme of the scheme, the movable assembly 2 comprises an air cylinder 203 and a movable clamping plate 201, the air cylinder 203 is transversely fixed on the side portion, far away from the vertical plate 5, of the fixing seat 3, a push rod 202 of the air cylinder 203 penetrates through the fixing seat 3 in a sliding fit manner, the movable clamping plate 201 is vertically fixed on the end portion, close to the vertical plate 5, of the push rod 202 in the longitudinal direction, and the movable clamping plate 201 is transversely opposite to the fixed clamping plate 6, so that the air cylinder 203 drives the push rod 202 to extend to be close to the fixed clamping plate 6, and the movable clamping plate 201 is immediately close to the fixed clamping plate 6 until the connector housing is clamped by matching with the fixed clamping plate 6.

The bottom parts of the end surfaces, close to each other, of the movable clamping plate 201 and the fixed clamping plate 6 are horizontally fixed with the supporting plates 7, the sum of the transverse widths of the two supporting plates 7 is smaller than the width of a connector shell to be clamped, the arrangement is convenient for the connector shell to be placed and clamped between the fixed clamping plate 6 and the movable clamping plate 201 in a mode of supporting the connector shell through the supporting plates 7, the front end surface and the rear end surface of the fixed seat 3 are respectively fixed with the side seats 301, the side seats 301 are respectively and transversely provided with guide holes 302, the guide holes 302 are respectively matched with the guide rods 204 in a transverse sliding mode, the end parts, close to the movable clamping plate 201, of the guide rods 204 are respectively and fixedly connected with the movable clamping plate 201, the arrangement is convenient for accurately constraining and guiding the transverse movement of the movable clamping plate 201 in a mode that the guide rods 204 on the two sides slide along the guide holes 302, the movable clamping plate 201 is prevented from moving obliquely, the lining 1 made of buffering materials is respectively attached to the upper parts, close to the end surfaces, close to the movable clamping plate 201 and the fixed clamping plate 6, preferably inside lining 1 is the rubber material, so set up, is convenient for come the connector housing of centre gripping to cushion protection through the setting of inside lining 1.

The limit assembly 8 comprises a limit stud 802 and a lock nut 803, the limit stud 802 is engaged with the mounting hole 501, and the limit stud 802 passes through the fixed splint 6 and the lining 1 in a sliding fit manner, a locking nut 803 is engaged with the part of the limit stud 802 extending out of the vertical plate 5, with the arrangement, the limit minimum distance between the movable assembly 2 and the fixed clamp plate 6 is limited in a manner that the movable clamp plate 201 is abutted against the end part of the stud, thereby preventing the movable clamping plate 201 from crushing the connector shell due to overlarge clamping force caused by too small distance close to the fixed clamping plate 6, the outer end of the limit stud 802 is fixed with a handle 801, so that the limit stud 802 can be rotated by applying force through the hand-held handle 801, the inner end of the limit stud 802 is a flat head, so set up, what be convenient for movable splint 201 can laminate supports limit stud 802, avoids appearing the condition of self dislocation because limit stud 802.

By adopting the structure, in the using process, the connector shell to be clamped is placed on the top surface of the supporting plate 7 of the fixed clamping plate 6, the connector shell is attached to the lining 1 of the fixed clamping plate 6 along the transverse side surface of the connector shell, the connector shell is kept still, the locking nut 803 is screwed to be close to the handle 801, then the inner end of the stud is close to or far away from the movable clamping plate 201 in a stud rotating mode until the length of the stud extending out of the lining 1 is consistent with or slightly smaller than the transverse width of the connector shell, the length of the stud extending out of the lining 1 is preferably smaller than the width of the connector shell to the thickness of the lining 1 but not larger than the thickness of the lining 1, the stud is kept to be not rotated and the locking nut 803 is screwed on the surface of the vertical plate 5 after the stud is adjusted in place, so as to lock the stud against free rotation, the air cylinder 203 is connected with an external air source through a pipeline, then the air cylinder 203 can drive the push rod 202 to extend to be close to the fixed clamping plate 6, the movable clamping plate 201 is close to the fixed clamping plate 6 immediately and clamps the connector shell until the fixed clamping plate 6 is matched, in the process, the transverse movement of the movable clamping plate 201 can be accurately restrained and guided in a sliding mode of the guide rods 204 on the two sides along the guide holes 302, the movable clamping plate 201 is prevented from deviating in the moving process, meanwhile, the guide rods 204 and the push rods 202 are respectively positioned at three vertexes of a triangle, the working stability of the connector shell clamped by the movable clamping plate 201 and the fixed clamping plate 6 can be improved, after the connector shell is clamped by the fixed clamping plate 6 and the movable clamping plate 201, the air cylinders 203 can be self-locked to keep the clamping state of the connector shell, in such a way, the length of the stud extending out of the lining 1 is consistent with the width of the connector shell or slightly smaller than the width of the connector shell, and the limit minimum distance between the movable assembly 2 and the fixed clamping plate 6 can be limited in a mode that the lining 1 of the movable clamping plate 201 abuts against the inner end portions of the studs in the fixed clamping plate 6 Carry out spacingly to this prevents that movable clamp plate 201 from damaging the connector housing owing to being close to the too big crushing of clamping dynamics of the undersize of fixed splint 6's distance, has realized the simple easy operation of the clamping process to the connector housing protection when the connector housing centre gripping.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a connector housing frock convenient to centre gripping, includes operation panel body (4), its characterized in that: the operating table is characterized in that the operating table body (4) is horizontally arranged, a fixed seat (3) and a vertical plate (5) are respectively fixed on two sides of the top surface of the operating table body (4), and a fixed clamping plate (6) is vertically fixed on the end surface, close to the fixed seat (3), of the vertical plate (5) along the longitudinal direction;

a movable assembly (2) capable of moving transversely in a reciprocating manner is transversely fixed on the fixed seat (3), and the end part of the movable assembly (2) close to the vertical plate (5) is transversely opposite to the fixed clamping plate (6) so as to clamp the connector shell in a manner that the movable assembly (2) is close to the fixed clamping plate (6);

the rear part of the vertical plate (5) is transversely provided with a mounting hole (501), and the mounting hole (501) is transversely meshed with a limiting component (8) used for limiting the minimum limit distance between the movable component (2) and the fixed clamping plate (6).

2. The connector shell tool convenient to clamp of claim 1, wherein: the movable assembly (2) comprises an air cylinder (203) and a movable clamping plate (201), the air cylinder (203) is transversely fixed on the side portion, far away from the vertical plate (5), of the fixing seat (3), a push rod (202) of the air cylinder (203) penetrates through the fixing seat (3) in a sliding fit mode, the end portion, close to the vertical plate (5), of the push rod (202) is vertically fixed with the movable clamping plate (201) in the longitudinal direction, and the movable clamping plate (201) is transversely contrasted with the fixed clamping plate (6).

3. The connector shell tool convenient to clamp of claim 2, wherein: the bottom of the end face, close to each other, of the movable clamping plate (201) and the fixed clamping plate (6) is horizontally fixed with a supporting plate (7), and the sum of the transverse widths of the two supporting plates (7) is smaller than the width of a connector shell to be clamped.

4. The connector shell tool convenient to clamp of claim 3, wherein: the front end face and the rear end face of the fixed seat (3) are respectively fixed with a side seat (301), the side seats (301) are respectively transversely provided with a guide hole (302), the guide holes (302) are respectively matched with a guide rod (204) in a transverse sliding mode, and the guide rods (204) are close to the end portions of the movable clamping plates (201) and are fixedly connected with the movable clamping plates (201).

5. The connector shell tool convenient for clamping as claimed in claim 2, 3 or 4, wherein: the movable clamping plate (201) and the fixed clamping plate (6) are respectively attached and fixed with a lining (1) made of buffer materials on the upper part of the end face close to each other.

6. The connector shell tool convenient to clamp of claim 5, wherein: spacing subassembly (8) include spacing double-screw bolt (802) and lock nut (803), spacing double-screw bolt (802) mounting hole (501) meshing, just spacing double-screw bolt (802) pass with sliding fit's mode solid fixed splint (6) with inside lining (1), the part that spacing double-screw bolt (802) stretched out riser (5) outside meshes has lock nut (803).

7. The connector shell tool convenient to clamp of claim 6, wherein: the handle (801) is fixed at the outer end of the limiting stud (802), and the inner end of the limiting stud (802) is a flat head.