CN213692625U - Stroke-adjustable point extruding device - Google Patents

Abstract

The utility model provides an adjustable stroke point extrusion device is applicable to electric connector part assembly field. The stroke-adjustable point extruding device comprises a bottom plate, a mounting bracket, a vertical plate, a single-shaft driver, a coupler, a point extruding motor, a point extruding slider connecting plate, a point extruding component mounting plate and a point extruding component. The utility model discloses a crowded some equipment can realize using once more to the crowded point contact spare of wearing and tearing, through the crowded some cylinder stroke of adjustment, guarantees the degree of depth of impressing, prolongs the life of crowded point contact spare, need not frequent shut down and changes, improve equipment utilization.

Description

Stroke-adjustable point extruding device

Technical Field

The utility model belongs to the technical field of the electric connector part assembly, a crowded some devices of adjustable stroke is related to for the crowded some of jack and protective case.

Background

At present, the jack and the protective sleeve are assembled manually, the jack (100) shown in fig. 5 has an open end at one end, the protective sleeve (200) has a closed end (200-1) at one end, and during assembly, the open end of the jack (100) needs to be inserted into the reverse end of the closed end (200-1) of the protective sleeve (200) as shown in fig. 6.

The four-point extruding position of the jack (100) is in interference fit with the inner wall of the protective sleeve (200), so that riveting and pressing are needed during assembly, and four-point extruding is carried out at the four-point extruding position shown in figure 6 after pressing, so that the protective sleeve (200) and the jack (100) cannot be separated, and the assembly is firm.

At present, the assembling process is manually assembled through a tool, the jack is manually placed in a positioning tool, the protective sleeve is inserted after the direction of the protective sleeve is determined, the protective sleeve is tapped with a small hammer and is simultaneously visually observed until the protective sleeve is in place, then the protective sleeve is placed on a squeezing point tool, and the required squeezing point position is adjusted to be squeezed. The manual assembly efficiency is low, the amount of labor is too large, the assembly process is complicated, the higher requirement is provided for the proficiency of operators, and the worn protective sleeve can not be reused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an adjustable stroke point extrusion device, this point extrusion device can realize using once more to the crowded point contact piece of wearing and tearing, through the crowded point cylinder stroke of adjustment, guarantees the degree of depth of impressing, prolongs the life of crowded point contact piece, need not frequent shut down and changes, improve equipment utilization.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an adjustable stroke point extruding device comprises a bottom plate, a mounting bracket, a vertical plate, a single-shaft driver, a coupler, a point extruding motor, a point extruding slider connecting plate, a point extruding component mounting plate and a point extruding component; the mounting bracket is vertically fixed on the bottom plate, the rear end of the mounting bracket is provided with a vertical plate, the single-shaft driver is arranged at the front end of the mounting bracket, the front end of the single-shaft driver is provided with a squeezing point slider connecting plate, the output end of the squeezing point motor is provided with a coupler, the output end of the squeezing point motor is connected with the squeezing point slider connecting plate, the squeezing point slider connecting plate is driven to move up and down along the single-shaft driver, the squeezing point assembly mounting plate is fixed at the front end of the squeezing point slider connecting plate, and a squeezing point assembly for realizing four squeezing points of the jack and the protective sleeve; the extrusion point motor drives the extrusion point sliding block connecting plate to drive the extrusion point assembly mounting plate to move up and down, so that the extrusion point assembly is driven to move up and down, the position of the extrusion point assembly relative to the jack and the protective sleeve is adjusted, and four extrusion points are carried out on the jack and the protective sleeve.

The point-squeezing assembly comprises a point-squeezing cylinder, a point-squeezing disk mounting plate, a point-squeezing disk, a point-squeezing contact element, a spring, a rotating ring, a round cover, a connecting block body and a connecting pin, wherein the point-squeezing cylinder is transversely fixed on the point-squeezing assembly mounting plate, the point-squeezing disk mounting plate is spliced with the point-squeezing assembly mounting plate, and the point-squeezing disk is mounted below the point-squeezing disk mounting plate through a positioning pin and a screw;

the extrusion point disc is of a hollow disc structure, 4 mounting holes are uniformly formed in the radial direction inwards along the outer peripheral surface of the extrusion point disc, 1 extrusion point contact element sleeved with a spring is arranged in each mounting hole, one end of the rotating ring is connected with the extrusion point cylinder through a connecting block and a connecting pin, the other end of the rotating ring is sleeved on the periphery of the extrusion point disc, and the extrusion point cylinder moves forwards and backwards to drive the rotating ring to rotate in a reciprocating mode, so that the extrusion point contact elements move to extrude four points of the jack and the protective sleeve; the round cover is installed below the rotating ring, and a center hole is formed in the center of the round cover.

Furthermore, the rotating ring comprises a ring body and a connecting handle, the connecting handle is in a bent shape and is fixed with one end of the ring body, an arc-shaped notch is formed in the inner circumferential surface of the ring body and corresponds to each squeezing point contact piece, when the squeezing point contact pieces fall into the arc-shaped notches, the squeezing point contact pieces do not squeeze points, and when the rotating ring rotates, the squeezing point contact pieces are in contact with the inner circumferential surface of the ring body, so that the squeezing point contact pieces all move towards the inside of the ring, and the squeezing points are achieved.

Further, the extrusion point cylinder adopts an adjustable stroke cylinder.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a crowded some equipment can realize using once more to the crowded point contact spare of wearing and tearing, through the crowded some cylinder stroke of adjustment, guarantees the degree of depth of impressing, prolongs the life of crowded point contact spare, need not frequent shut down and changes, improve equipment utilization.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the pinch point cylinder, the rotating ring and the pinch point plate;

FIG. 3 is a schematic view of a pinch plate configuration in an adjustable stroke pinch assembly;

FIG. 4 is a schematic view of the fitting structure of the rotating ring and the pinch point contact, wherein (a) is a schematic view of the pinch point contact not being pinched; (b) is a schematic view of an extruded state;

FIG. 5 is a schematic view of an unassembled socket and protective sleeve;

FIG. 6 is a schematic view of the assembled socket and protective sleeve;

in the figure: 100. the plug jack comprises a plug jack body 200, a protective sleeve 200-1 and a closed end;

1. the bottom plate, 2, the installing support, 3, the riser, 4, the unipolar drive, 5, the shaft coupling, 6, crowded some motor, 7, crowded some slider connecting plate, 8, crowded some subassembly mounting panel, 9, crowded some cylinder, 10, crowded some dish mounting panel, 11, crowded some dish, 111, the mounting hole, 12, crowded some contact member, 13, spring, 14, rotatory ring, 141, the tourus, 1411, the arc breach, 142, connect the handle, 15, the dome, 16, connect the block, 17, the connecting pin.

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.

Examples

Referring to fig. 1-4, an adjustable stroke point-squeezing device comprises a bottom plate 1, a mounting bracket 2, a vertical plate 3, a single-shaft driver 4, a coupler 5, a point-squeezing motor 6, a point-squeezing slider connecting plate 7, a point-squeezing component mounting plate 8 and a point-squeezing component; the mounting bracket 2 is vertically fixed on the bottom plate 1, the vertical plate 3 is mounted at the rear end of the mounting bracket 2, the single-shaft driver 4 is mounted at the front end of the mounting bracket 2, the extrusion point slider connecting plate 7 is mounted at the front end of the single-shaft driver 4, the coupler 5 is mounted at the output end of the extrusion point motor 6, the output end of the extrusion point motor 6 is connected with the extrusion point slider connecting plate 7, the extrusion point slider connecting plate 7 is driven to move up and down along the single-shaft driver 4, the extrusion point assembly mounting plate 8 is fixed at the front end of the extrusion point slider connecting plate 7, and the extrusion point assembly mounting plate 8 is provided with an extrusion point assembly for realizing four; the extrusion point motor 6 drives the extrusion point sliding block connecting plate 7 to drive the extrusion point component mounting plate 8 to move up and down, so that the extrusion point component is driven to move up and down, the position of the extrusion point component relative to the jack and the protective sleeve is adjusted, and four extrusion points are carried out on the jack and the protective sleeve.

The pinch point component comprises a pinch point cylinder 9, a pinch point plate mounting plate 10, a pinch point plate 11, a pinch point contact piece 12, a spring 13, a rotating ring 14, a round cover 15, a connecting block 16 and a connecting pin 17, the pinch point cylinder 9 is transversely fixed on the pinch point component mounting plate 8, the pinch point plate mounting plate 10 is spliced with the pinch point component mounting plate 8, the pinch point plate 11 is mounted below the pinch point plate mounting plate 10 through a positioning pin and a screw,

the extrusion point disc 11 is of a hollow disc structure, 4 mounting holes are uniformly formed in the radial inward direction along the outer peripheral surface of the extrusion point disc 11, 1 extrusion point contact element 12 sleeved with a spring 13 is arranged in each mounting hole, one end of the rotating ring 14 is connected with the extrusion point cylinder 9 through a connecting block 16 and a connecting pin 17, the other end of the rotating ring is sleeved on the outer periphery of the extrusion point disc 11, and the extrusion point cylinder 9 moves back and forth to drive the rotating ring 14 to rotate back and forth, so that the extrusion point contact element 12 moves to extrude four points on the jack and the protective sleeve; the round cover 15 is installed below the rotating ring 14, and the center of the round cover 15 is provided with a center hole for the part to pass through.

The rotating ring 14 comprises a ring body 141 and a connecting handle 142, the connecting handle 142 is bent and fixed to one end of the ring body 141, an arc-shaped notch 1411 is formed in the inner circumferential surface of the ring body 141 at a position corresponding to each pinch point contact member 12, when the pinch point contact members 12 fall into the arc-shaped notches 1411, the pinch point contact members 12 do not perform pinch points, and when the rotating ring 14 rotates, the pinch point contact members 12 are in contact with the inner circumferential surface of the ring body 141, so that the pinch point contact members 12 all move towards the inside of the ring, and pinch points are achieved.

The squeezing point cylinder 9 adopts an adjustable stroke cylinder.

The utility model discloses a working process: during initial state, crowded some cylinder 9 is withdrawed, crowded some motor 6 position top initial position, when jack 100 and protective case 200 rotate to here, crowded some motor 6 drives crowded some cylinder 9 and crowded point contact 12 and descends to crowded four points position, treat that the part of crowded point penetrates crowded some dish 11, when the motor stops, crowded point contact 12 is in same height with crowded four points position, crowded some dish 11 passes through locating pin and screw installation on crowded some dish mounting panel 10, crowded some dish mounting panel 10 pegs graft on crowded some subassembly mounting panel 8, guarantee the levelness of whole structure with this, make extruded four points at same height. Then the pinch point cylinder 9 is extended out to drive the rotating ring 14 to rotate and drive the pinch point contact member 12 to perform pinch point operation (fig. 4 is a schematic diagram of a matching structure of the rotating ring and the pinch point contact member, wherein (a) is a schematic diagram of a pinch point state where the pinch point contact member is not pressed, and (b) is a schematic diagram of a pinch point state). And returning to the initial position after the squeezing point is finished, and preparing for the next action cycle. The utility model discloses a crowded some equipment can realize using once more crowded some contact 12 of wearing and tearing, through the crowded 9 strokes of some cylinders of adjustment, guarantees the degree of depth of impressing, and the life of the crowded some contact 12 of extension need not frequent shut down and changes, improve equipment utilization.

The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims (3)

1. A stroke-adjustable point extruding device is characterized by comprising a bottom plate, a mounting bracket, a vertical plate, a single-shaft driver, a coupling, a point extruding motor, a point extruding slider connecting plate, a point extruding component mounting plate and a point extruding component; the mounting bracket is vertically fixed on the bottom plate, the rear end of the mounting bracket is provided with a vertical plate, the single-shaft driver is arranged at the front end of the mounting bracket, the front end of the single-shaft driver is provided with a squeezing point slider connecting plate, the output end of the squeezing point motor is provided with a coupler, the output end of the squeezing point motor is connected with the squeezing point slider connecting plate, the squeezing point slider connecting plate is driven to move up and down along the single-shaft driver, the squeezing point assembly mounting plate is fixed at the front end of the squeezing point slider connecting plate, and a squeezing point assembly for realizing four squeezing points of the jack and the protective sleeve; the extrusion point motor drives the extrusion point sliding block connecting plate to drive the extrusion point component mounting plate to move up and down, so that the extrusion point component is driven to move up and down, the positions of the extrusion point component relative to the jack and the protective sleeve are adjusted, and four points are extruded on the jack and the protective sleeve;

the point-squeezing assembly comprises a point-squeezing cylinder, a point-squeezing disk mounting plate, a point-squeezing disk, a point-squeezing contact element, a spring, a rotating ring, a round cover, a connecting block body and a connecting pin, wherein the point-squeezing cylinder is transversely fixed on the point-squeezing assembly mounting plate, the point-squeezing disk mounting plate is spliced with the point-squeezing assembly mounting plate, and the point-squeezing disk is mounted below the point-squeezing disk mounting plate through a positioning pin and a screw;

the extrusion point disc is of a hollow disc structure, 4 mounting holes are uniformly formed in the radial direction inwards along the outer peripheral surface of the extrusion point disc, 1 extrusion point contact element sleeved with a spring is arranged in each mounting hole, one end of the rotating ring is connected with the extrusion point cylinder through a connecting block and a connecting pin, the other end of the rotating ring is sleeved on the periphery of the extrusion point disc, and the extrusion point cylinder moves forwards and backwards to drive the rotating ring to rotate in a reciprocating mode, so that the extrusion point contact elements move to extrude four points of the jack and the protective sleeve; the round cover is installed below the rotating ring, and a center hole is formed in the center of the round cover.

2. The stroke-adjustable pinch point device of claim 1, wherein the rotating ring comprises a circular ring body and a connecting handle, the connecting handle is curved and fixed to one end of the circular ring body, an arc-shaped notch is formed in the inner circumferential surface of the circular ring body at a position corresponding to each of the pinch point contact members, when the pinch point contact members fall into the arc-shaped notches, the pinch point contact members do not perform pinch point, and when the rotating ring rotates, the pinch point contact members contact the inner circumferential surface of the circular ring body, so that the pinch point contact members all move into the circular ring to realize pinch point.

3. The adjustable stroke pointing device of claim 1, wherein said pointing cylinder is an adjustable stroke cylinder.

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