CN212517861U

CN212517861U - Crimping machine is used in wire production

Info

Publication number: CN212517861U
Application number: CN202021631826.5U
Authority: CN
Inventors: 赵文新
Original assignee: Jiangxi Hehui Power Distribution Co ltd
Current assignee: Jiangxi Hehui Power Distribution Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-02-09
Anticipated expiration: 2030-08-07

Abstract

The utility model belongs to the technical field of wire production, in particular to a crimping machine for wire production, which comprises a base, wherein a support is fixed on the top surface of the base, the longitudinal section of the support is an inverted L-shaped structure, a dynamic pressure tight die holder is distributed below the horizontal part of the support, an electric push rod is installed on the top surface of the horizontal part of the support, and a fixed pressure tight die holder is also fixed on the top surface of the base; a sliding supporting plate capable of moving along the length direction of the base is arranged on the top surface of the base, and a driving assembly for driving the sliding supporting plate to move is arranged in the base; the utility model discloses a crimping machine for wire production, through the slip layer board of configuration and adjustable interval's supporting wheel, need not manual when material loading and location, improved the precision of wire crimping, the hand need not to contact simultaneously and compresses tightly the die holder, has improved the safety of processing; the spacing of the supporting wheels is adjustable, so that the device is suitable for most of wires with different specifications, and the application range is wide.

Description

Crimping machine is used in wire production

Technical Field

The utility model belongs to the technical field of the wire production, concretely relates to press-connection machine is used in wire production.

Background

The wire, which is used as a material of a wire and a cable, is also a wire in industry, and is generally made of copper or aluminum, and is also made of silver wire (good in electrical and thermal conductivity) for conducting current or heat, and a crimping machine is generally used for crimping the wire and a terminal in the wire production process.

When the crimping machine is used in the production of original wires, the feeding and positioning crimping of the wires need manual positioning of production personnel, the positioning effect is poor, the crimping position cannot be restored after deviation exists, and the yield is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a crimping machine is used in wire production has convenient to use and the high characteristics of machining precision.

In order to achieve the above object, the utility model provides a following technical scheme: a crimping machine for producing a lead comprises a base, wherein a support is fixed on the top surface of the base, the longitudinal section of the support is of an inverted L-shaped structure, dynamic compression die holders are distributed below the horizontal part of the support, an electric push rod is installed on the top surface of the horizontal part of the support, a piston rod of the electric push rod penetrates through the horizontal part of the support and then is fixedly connected with the dynamic compression die holders, a fixed compression die holder is fixed on the top surface of the base and is located right below the dynamic compression die holders, and die openings are formed in opposite surfaces of the dynamic compression die holders and the fixed compression die holders; a sliding supporting plate capable of moving along the length direction of the base is arranged on the top surface of the base, and a driving assembly for driving the sliding supporting plate to move is arranged in the base; two movable mounting plates capable of moving relatively are symmetrically mounted on the top surface of the sliding supporting plate, and supporting wheels are mounted on the top surfaces of the two movable mounting plates.

As a preferred technical solution of the present invention, the driving assembly includes a second limiting slider and a threaded rod, a second limiting chute is disposed on the top surface of the base and distributed along the length direction of the base, the second limiting slider is fixed on the bottom surface of the sliding support plate, and the second limiting slider is embedded in the second limiting chute and can move along the second limiting chute; the threaded rod passes through the bearing support frame to be established in No. two spacing spouts, just the threaded rod runs through No. two spacing sliders and close soon through the screw thread with No. two spacing sliders link to each other.

As a preferred technical scheme of the utility model, drive assembly still includes driving motor, initiative umbelliform gear and driven umbelliform gear, driving motor fixes the base outer wall, initiative umbelliform gear is fixed driving motor's output shaft is last and be in No. two spacing spouts, driven umbelliform gear is fixed on the threaded rod and with initiative umbelliform gear engagement links to each other.

As an optimal technical scheme of the utility model, still including adjusting two the adjusting part of movable mounting plate interval, adjusting part includes a spacing slider and two-way screw rod, a spacing slider is fixed the movable mounting plate bottom surface the top surface of slip layer board is seted up along a spacing spout that its width direction distributes, just in a spacing slider embedding a spacing spout and can be followed a spacing spout removes, two-way screw rod passes through bearing support frame and establishes in a spacing spout, two-way screw rod run through a spacing slider and close soon through the screw thread with a spacing slider links to each other.

As an optimized technical scheme of the utility model, the end fixing of two-way screw rod has the hand wheel.

As an optimal technical scheme of the utility model, it is same the equal interval of supporting wheel on the movable mounting panel is equipped with two, and is same line between the supporting wheel centre of a circle on the movable mounting panel with the length direction of sliding support board is parallel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a crimping machine for wire production, through the slip layer board of configuration and adjustable interval's supporting wheel, need not manual when material loading and location, improved the precision of wire crimping, the hand need not to contact simultaneously and compresses tightly the die holder, has improved the safety of processing; the spacing of the supporting wheels is adjustable, so that the device is suitable for most of wires with different specifications, and the application range is wide.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the front structure of the pressing die holder of the present invention;

fig. 3 is a schematic structural view of the front side of the support wheel in the present invention;

fig. 4 is a schematic top view of the driving assembly of the present invention;

in the figure: 1. a base; 2. a support; 3. an electric push rod; 4. pressing a tight die holder; 5. pressing the die holder in a fixed mode; 6. a sliding support plate; 7. a drive assembly; 8. a support wheel; 9. a movable mounting plate; 10. an adjustment assembly; 11. a die opening; 12. a first limit chute; 13. a first limiting sliding block; 14. a bidirectional screw; 15. a hand wheel; 16. a second limiting sliding block; 17. a second limiting chute; 18. a threaded rod; 19. a drive motor; 20. a drive bevel gear; 21. a driven bevel gear.

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, the present invention provides the following technical solutions: a crimping machine for producing a lead comprises a base 1, wherein a support 2 is fixed on the top surface of the base 1, the longitudinal section of the support 2 is of an inverted L-shaped structure, a movable pressing die holder 4 is distributed below the horizontal part of the support 2, an electric push rod 3 is installed on the top surface of the horizontal part of the support 2, a piston rod of the electric push rod 3 penetrates through the horizontal part of the support 2 and then is fixedly connected with a dynamic pressing die holder 4, a fixed pressing die holder 5 is fixed on the top surface of the base 1, the fixed pressing die holder 5 is located right below the dynamic pressing die holder 4, and die openings 11 are formed in opposite surfaces of the dynamic pressing die holder 4 and the fixed pressing die holder 5; a sliding supporting plate 6 which can move along the length direction of the base 1 is arranged on the top surface of the base 1, and a driving component 7 for driving the sliding supporting plate 6 to move is arranged in the base 1; two movable mounting plates 9 capable of moving relatively are symmetrically mounted on the top surface of the sliding support plate 6, supporting wheels 8 are mounted on the top surfaces of the two movable mounting plates 9, when the cable connector is used, a processing worker places a cable to be crimped on the supporting wheels 8, the supporting wheels 8 are used for supporting the cable, then the driving assembly 7 is started, the driving assembly 7 drives the sliding support plate 6 to move, the cable is dragged to move through the supporting wheels 8 until the crimped part of the cable enters the space between the movable pressing die holder 4 and the fixed pressing die holder 5, the electric push rod 3 is started, the electric push rod 3 pushes the movable pressing die holder 4 to move downwards to be matched with the fixed pressing die holder 5 to realize crimping, when the cable connector is used, the driving assembly 7 is also started to enable the sliding support plate 6 to move backwards, wherein the electric push rod 3 is of an SC series and can be directly purchased on the market, and an electric.

Specifically, according to fig. 1 and fig. 4, in this embodiment, the driving assembly 7 includes a second limiting slide block 16 and a threaded rod 18, a second limiting slide groove 17 distributed along the length direction of the base 1 is formed on the top surface of the base 1, the second limiting slide block 16 is fixed on the bottom surface of the sliding support plate 6, and the second limiting slide block 16 is embedded in the second limiting slide groove 17 and can move along the second limiting slide groove 17; threaded rod 18 passes through the bearing support frame and establishes in No. two spacing spout 17, and threaded rod 18 runs through No. two spacing slider 16 and closes soon through the screw thread and link to each other with No. two spacing slider 16, when unloading is gone up in the removal of drive slip layer board 6, rotates threaded rod 18, closes the effect soon at the screw thread, and No. two spacing slider 16 drags slip layer board 6 and removes along No. two spacing spout 17, when the crimping, also can finely tune the position of wire from this to guarantee the crimping precision.

Specifically, as shown in fig. 1 and fig. 4, in this embodiment, the driving assembly 7 further includes a driving motor 19, a driving bevel gear 20 and a driven bevel gear 21, the driving motor 19 is fixed on the outer wall of the base 1, the driving bevel gear 20 is fixed on the output shaft of the driving motor 19 and is located in the second limiting chute 17, the driven bevel gear 21 is fixed on the threaded rod 18 and is meshed with the driving bevel gear 20, when the driving sliding support plate 6 moves to perform loading and unloading, the driving motor 19 is started, the driving bevel gear 20 is driven to rotate by the driving motor 19, and under the meshing relationship, the threaded rod 18 is driven to rotate by the driven bevel gear 21, which is very convenient, wherein the driving motor 19 is a Y-series three-phase asynchronous motor, and can be directly on the market, and needs to be connected with an electrical power supply during use.

Specifically, as shown in fig. 1 and fig. 3, the present embodiment further includes an adjusting assembly 10 for adjusting the distance between the two movable mounting plates 9, the adjusting assembly 10 includes a first limiting slide block 13 and a bidirectional screw 14, the first limiting slide block 13 is fixed on the bottom surface of the movable mounting plate 9, the top surface of the sliding supporting plate 6 is provided with a first limiting sliding groove 12 distributed along the width direction, a first limiting sliding block 13 is embedded into the first limiting sliding groove 12 and can move along the first limiting sliding groove 12, a bidirectional screw 14 is arranged in the first limiting sliding groove 12 through a bearing supporting frame, the bidirectional screw 14 penetrates through the first limiting sliding block 13 and is connected with the first limiting sliding block 13 through thread screwing, when the distance between the two movable mounting plates 9 is adjusted to adapt to wires with different specifications, the bidirectional screw 14 is rotated, and under the screwing action of the threads, the movable mounting plate 9 can be driven to move along the first limit sliding groove 12 through the first limit sliding block 13.

Specifically, as shown in fig. 1 and 3, in this embodiment, a hand wheel 15 is fixed at an end of the bidirectional screw 14, and when the distance between the two movable mounting plates 9 is adjusted, the hand wheel 15 is rotated, and the hand wheel 15 is used to drive the bidirectional screw 14 to rotate, which is very convenient and safe.

Specifically, according to fig. 1 and fig. 3, in this embodiment, two supporting wheels 8 on the same movable mounting plate 9 are arranged at intervals, and a connecting line between centers of circles of the supporting wheels 8 on the same movable mounting plate 9 is parallel to the length direction of the sliding supporting plate 6, so as to ensure the stability of supporting the wires.

The utility model discloses a theory of operation and use flow: the utility model discloses a crimping machine is used in wire production, when using, the processing personnel will treat the wire of crimping to arrange on supporting wheel 8, utilize supporting wheel 8 to support the wire, later start drive assembly 7, drive assembly 7 drives sliding support plate 6 and removes, drag the wire through supporting wheel 8 and remove, until the crimping position of wire gets into between moving clamping die holder 4 and the fixed clamping die holder 5, start electric putter 3, electric putter 3 promotes to move clamping die holder 4 and moves down and cooperates with fixed clamping die holder 5 and realizes the crimping, when unloading, also start drive assembly 7, make sliding support plate 6 move to the rear;

aiming at wires with different specifications, the hand wheel 15 can be rotated, the hand wheel 15 is utilized to drive the bidirectional screw 14 to rotate, the distance between the two movable mounting plates 9 can be changed, and therefore the distance between the supporting wheels 8 can be changed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a crimping machine is used in wire production, includes base (1), its characterized in that: a support (2) is fixed on the top surface of the base (1), the longitudinal section of the support (2) is of an inverted L-shaped structure, a movable pressing die holder (4) is distributed below the horizontal part of the support (2), an electric push rod (3) is installed on the top surface of the horizontal part of the support (2), a piston rod of the electric push rod (3) penetrates through the horizontal part of the support (2) and then is fixedly connected with the movable pressing die holder (4), a fixed pressing die holder (5) is fixed on the top surface of the base (1), the fixed pressing die holder (5) is located under the movable pressing die holder (4), and die openings (11) are formed in opposite surfaces of the movable pressing die holder (4) and the fixed pressing die holder (5); a sliding supporting plate (6) capable of moving along the length direction of the base (1) is installed on the top surface of the base (1), and a driving assembly (7) for driving the sliding supporting plate (6) to move is arranged in the base (1); two movable mounting plates (9) which can move relatively are symmetrically arranged on the top surface of the sliding supporting plate (6), and supporting wheels (8) are arranged on the top surfaces of the movable mounting plates (9).

2. The wire production crimping machine as claimed in claim 1, wherein: the driving assembly (7) comprises a second limiting sliding block (16) and a threaded rod (18), a second limiting sliding groove (17) distributed along the length direction of the base is formed in the top surface of the base (1), the second limiting sliding block (16) is fixed to the bottom surface of the sliding supporting plate (6), and the second limiting sliding block (16) is embedded into the second limiting sliding groove (17) and can move along the second limiting sliding groove (17); threaded rod (18) are established through the bearing support frame in No. two spacing spout (17), just threaded rod (18) run through No. two spacing slider (16) and close soon through the screw with No. two spacing slider (16) link to each other.

3. The wire production crimping machine as claimed in claim 2, wherein: the driving assembly (7) further comprises a driving motor (19), a driving umbrella-shaped gear (20) and a driven umbrella-shaped gear (21), the driving motor (19) is fixed to the outer wall of the base (1), the driving umbrella-shaped gear (20) is fixed to an output shaft of the driving motor (19) and located in the second limiting sliding groove (17), and the driven umbrella-shaped gear (21) is fixed to the threaded rod (18) and meshed with the driving umbrella-shaped gear (20) in a connecting mode.

4. The wire production crimping machine as claimed in claim 1, wherein: still including adjusting two movable mounting board (9) interval's adjusting part (10), adjusting part (10) are including a spacing slider (13) and two-way screw rod (14), a spacing slider (13) are fixed movable mounting board (9) bottom surface a spacing spout (12) that distribute along its width direction are seted up to the top surface of sliding support board (6), just a spacing slider (13) imbed in a spacing spout (12) and can follow a spacing spout (12) remove, two-way screw rod (14) are established through the bearing support frame in a spacing spout (12), two-way screw rod (14) run through a spacing slider (13) and through the screw thread close with a spacing slider (13) link to each other.

5. The wire production crimping machine as claimed in claim 4, wherein: and a hand wheel (15) is fixed at the end part of the bidirectional screw rod (14).

6. The wire production crimping machine as claimed in claim 1, wherein: the supporting wheels (8) on the movable mounting plate (9) are arranged in two at equal intervals and are the same, and a connecting line between the circle centers of the supporting wheels (8) on the movable mounting plate (9) is parallel to the length direction of the sliding supporting plate (6).