CN216055625U

CN216055625U - Accurate terminal crimping and transversely feeding die

Info

Publication number: CN216055625U
Application number: CN202121690936.3U
Authority: CN
Inventors: 王琪; 陈忠明
Original assignee: Huizhou Fuhui Technology Co ltd
Current assignee: Huizhou Fuhui Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-03-15
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a precision terminal crimping and transversely feeding die which comprises a main body, a crimping mechanism and a limiting mechanism, wherein the crimping mechanism is positioned in the main body, the limiting mechanism is positioned at one end of the main body, the main body comprises a base arranged at the bottom of the main body, a material groove arranged at the bottom end of the main body, a crimping groove arranged at one end of the main body, the crimping groove is communicated with the material groove, and a limiting groove is arranged at one end of the main body, which is far away from the crimping groove, and is communicated with the material groove. According to the utility model, the external threads on the outer side of the adjusting rod are matched with the threaded holes in the adjusting nut, so that the adjusting nut is displaced in the adjusting rod, the adjusting rod is limited by the adjusting nut, terminals of different types are limited conveniently, the adjusting rod and the limiting mechanism move through the movable holes, an elastic force is applied to the limiting plate through the second spring, the limiting plate is reset automatically, the limiting effect on the terminals is better, and the working efficiency of the crimping mold is improved.

Description

Accurate terminal crimping and transversely feeding die

Technical Field

The utility model relates to the field, in particular to a precise terminal crimping and transversely feeding die.

Background

The tubular binding post is called a tubular cold-pressed end by a professional name, belongs to one of the large class of cold-pressed terminals, is mainly used for conducting electricity, realizes an accessory product of electrical connection, and is industrially divided into the category of connectors.

In the processing process of the tubular terminal, the wire and the terminal are required to be fixed through crimping, most of the existing crimping methods can only be used for manually crimping or crimping the terminal with different square numbers by equipment, the manual crimping efficiency is low, the quality cannot be guaranteed, the crimping effect on the terminal is poor, the positions of the terminals are required to be adjusted one by one in sequence, the crimping efficiency on the terminal is low, and the working efficiency on the terminal crimping is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a precise terminal crimping and transversely feeding die to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a precision terminal crimping and transversely feeding die comprises a main body, a crimping mechanism and a limiting mechanism, wherein the crimping mechanism is located inside the main body, the limiting mechanism is located at one end of the main body, and the main body comprises:

a base arranged at the bottom of the main body;

the material groove is arranged at the bottom end in the main body, and the crimping groove is arranged at one end in the main body and is communicated with the material groove;

the limiting groove is arranged at one end, far away from the crimping groove, in the main body and communicated with the material groove; and

the movable groove is arranged in the middle of the inside of the main body and communicated with the pressure connecting groove and the limiting groove.

Preferably, the intermediate position department at crimping mechanism top is provided with the dead lever, the top of dead lever one end is provided with the connecting plate that runs through to the movable groove inside, keep away from inside the connecting plate the one end of dead lever is provided with the movable rod, the one end that the movable rod is located the silo inside is provided with the fixed plate, the outside of movable rod is provided with first spring, the one end at fixed plate top is provided with the gag lever post that runs through to the main part inside, the pneumatic cylinder is installed to one side at main part top.

Preferably, the inside one end of silo is provided with the limiting plate, the limiting plate is close to the intermediate position department of limiting mechanism one end sets up the regulation pole, and adjusts the pole and run through to limiting mechanism's inside, it is close to adjust the pole the outside of limiting plate one end is provided with the second spring, it keeps away from to adjust the pole the outside of second spring one end is provided with adjusting nut, the one end of adjusting the pole is provided with the pull ring.

Preferably, the base is connected with the main body in a welded mode, supporting blocks are arranged at four corners of the bottom of the base, a sliding rod is arranged at the bottom, far away from the hydraulic cylinder, of the main body, and the sliding rod penetrates through one side of the interior of the crimping mechanism.

Preferably, the connecting plate passes through dead lever and crimping mechanism fixed connection, the connecting plate passes through activity groove and main part swing joint, the inside one end of connecting plate is provided with the movable hole, the movable rod passes through movable hole and connecting plate swing joint, the top of movable rod is provided with the stopper, fixed plate and movable rod welded connection.

Preferably, the inside one end of main part is provided with spacing hole, the gag lever post passes through spacing hole and main part sliding connection, the bottom of pneumatic cylinder is provided with the mount pad, the pneumatic cylinder passes through mount pad and main part fixed connection, one side at crimping mechanism top is provided with the connecting block, crimping mechanism passes through connecting block and pneumatic cylinder fixed connection.

Preferably, the both sides of stop gear all are provided with the backup pad, stop gear passes through backup pad and main part fixed connection, the inside intermediate position department of stop gear is provided with the activity hole, adjust the pole and pass through activity hole and stop gear swing joint, the limiting plate passes through silo and main part swing joint.

Preferably, the outer side of the adjusting rod is provided with an external thread, a threaded hole matched with the adjusting rod is formed in the adjusting nut, and the adjusting nut is in threaded connection with the adjusting rod through the threaded hole.

Compared with the prior art, the utility model has the beneficial effects that:

1. the hydraulic cylinder drives the crimping mechanism to move up and down in the crimping groove, the sliding rod limits the crimping mechanism, the crimping mechanism drives the connecting plate to move up and down through the fixed rod, the movable rod and the fixed plate are driven to move up and down through the connecting plate, the fixed plate fixes the wire, an elastic force is applied to the fixed plate through the first spring, the wire is prevented from being damaged due to overlarge pressure, the crimping effect on the terminal is better, the practicability of a crimping mold is improved, and the use of people is facilitated;

2. according to the utility model, the external threads on the outer side of the adjusting rod are matched with the threaded holes in the adjusting nut, so that the adjusting nut is displaced in the adjusting rod, the adjusting rod is limited by the adjusting nut, terminals of different types are limited conveniently, the adjusting rod and the limiting mechanism move through the movable holes, an elastic force is applied to the limiting plate through the second spring, the limiting plate is reset automatically, the limiting effect on the terminals is better, and the working efficiency of the crimping mold is improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a front view of the present invention.

In the figure: 1. a main body; 101. a base; 102. a trough; 103. a crimping groove; 104. a limiting groove; 105. a movable groove; 2. a crimping mechanism; 201. fixing the rod; 202. a connecting plate; 203. a movable rod; 204. a fixing plate; 205. a first spring; 206. a limiting rod; 207. a hydraulic cylinder; 3. a limiting mechanism; 301. a limiting plate; 302. adjusting a rod; 303. a second spring; 304. adjusting the nut; 305. and (4) a pull ring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of a precision terminal crimping and transversely feeding mold according to the present invention: the utility model provides a precision terminal crimping cross feeding mould, includes main part 1, is located the crimping mechanism 2 of main part 1 inside and is located the stop gear 3 of main part 1 one end, and main part 1 includes:

a base 101 disposed at the bottom of the main body 1;

the material groove 102 is arranged at the bottom end in the main body 1, the crimping groove 103 is arranged at one end in the main body 1, and the crimping groove 103 is communicated with the material groove 102;

a limiting groove 104 arranged at one end far away from the crimping groove 103 in the main body 1, wherein the limiting groove 104 is communicated with the material groove 102; and

a movable groove 105 provided at an intermediate position inside the main body 1, and the movable groove 105 is communicated with the crimping groove 103 and the stopper groove 104.

Please refer to fig. 1 and fig. 3, a fixed rod 201 is disposed at a middle position of the top of the crimping mechanism 2, a connecting plate 202 penetrating into the movable groove 105 is disposed at the top of one end of the fixed rod 201, a movable rod 203 is disposed at an end of the connecting plate 202 far away from the fixed rod 201, a fixed plate 204 is disposed at an end of the movable rod 203 located inside the trough 102, the terminal is fixed inside the trough 102 through the fixed plate 204, the crimping effect on the terminal is better, a first spring 205 is disposed at an outer side of the movable rod 203, a limit rod 206 penetrating into the main body 1 is disposed at one end of the top of the fixed plate 204, and a hydraulic cylinder 207 is disposed at one side of the top of the main body 1, so as to drive the crimping mechanism 2 to move up and down.

Please refer to fig. 1 and fig. 2, a position-limiting plate 301 is disposed at an end of the trough 102, an adjusting rod 302 is disposed at a middle position of the position-limiting plate 301 close to an end of the position-limiting mechanism 3, the position of the position-limiting plate 301 is adjusted by the adjusting rod 302, the adjusting rod 302 penetrates into the position-limiting mechanism 3, a second spring 303 is disposed at an outer side of the adjusting rod 302 close to the end of the position-limiting plate 301, an adjusting nut 304 is disposed at an outer side of the adjusting rod 302 far from the end of the second spring 303, and a pull ring 305 is disposed at an end of the adjusting rod 302, so as to facilitate use of the position-limiting mechanism 3.

Please refer to fig. 1 and fig. 3, the base 101 is welded to the main body 1, and the four corners of the bottom of the base 101 are provided with support blocks for supporting the mold, so as to improve the stability of the mold, the bottom of the main body 1 away from the hydraulic cylinder 207 is provided with a slide bar, and the slide bar penetrates through one side of the inside of the crimping mechanism 2, so as to limit the crimping structure 2 through the slide bar, thereby achieving better crimping effect on the terminal.

Please refer to fig. 1 and fig. 3, the connection board 202 is fixedly connected to the pressing mechanism 2 through the fixing rod 201, the connection board 202 is movably connected to the main body 1 through the movable slot 105, the connection board 202 and the main body 1 are moved through the movable slot 105, a movable hole is disposed at one end inside the connection board 202, the movable rod 203 is movably connected to the connection board 202 through the movable hole, a limit block is disposed at the top of the movable rod 203, the fixing plate 204 is welded to the movable rod 203, and the movable rod 203 is limited by the limit block.

Please refer to fig. 1 and fig. 3, a limiting hole is formed at one end inside the main body 1, the limiting rod 206 is slidably connected with the main body 1 through the limiting hole, the fixing plate 204 is limited by the limiting rod 206, so that the fixing plate 204 has a better moving effect, a mounting seat is arranged at the bottom of the hydraulic cylinder 207, the hydraulic cylinder 207 is fixedly connected with the main body 1 through the mounting seat, a connecting block is arranged at one side of the top of the crimping mechanism 2, the crimping mechanism 2 is fixedly connected with the hydraulic cylinder 207 through the connecting block, and the hydraulic cylinder 207 drives the crimping mechanism 2 to move up and down.

Please refer to fig. 1 and fig. 2, the two sides of the limiting mechanism 3 are both provided with a supporting plate, the limiting mechanism 3 is fixedly connected with the main body 1 through the supporting plate, the limiting mechanism 3 is fixed with the main body 1 through the supporting plate, a movable hole is arranged at the middle position inside the limiting mechanism 3, the adjusting rod 302 is movably connected with the limiting mechanism 3 through the movable hole, the adjusting rod 302 and the limiting mechanism 3 are moved through the movable hole, and the limiting plate 301 is movably connected with the main body 1 through the trough 102.

Please refer to fig. 1 and fig. 2, the outer side of the adjusting rod 302 is provided with an external thread, the inside of the adjusting nut 304 is provided with a threaded hole matched with the adjusting rod 302, the adjusting nut 304 is in threaded connection with the adjusting rod 302 through the threaded hole, so that the limiting effect is achieved, the adjusting nut 304 and the adjusting rod 302 move, the limiting plate 301 is conveniently adjusted, and the limiting effect of the adjusting mechanism 3 is better.

The working principle is as follows: before the crimping die is used, the adjusting nut 304 is rotated, the adjusting nut 304 is enabled to displace in the adjusting rod 302 through the mutual matching of the external threads on the outer side of the adjusting rod 302 and the threaded holes in the adjusting nut 304, the adjusting rod 302 is limited through the adjusting nut 304, terminals of different types are conveniently limited, the adjusting rod 302 and the limiting mechanism 3 are enabled to move through the movable holes, an elastic force is applied to the limiting plate 301 through the second spring 303, the limiting plate 301 is automatically reset, the limiting effect on the terminals is better, the working efficiency of the crimping die is improved, when the crimping die is used, a power supply is switched on, the terminals with the connected wires are placed in the material groove 102, the terminals are limited through the limiting plate 301, the hydraulic cylinder 207 is started, the crimping mechanism 2 is driven to move up and down in the crimping groove 103 through the hydraulic cylinder 207, the crimping mechanism 2 is limited through the sliding rod, the crimping mechanism 2 drives the connecting plate 202 to move up and down through the fixing rod 302, drive movable rod 203 and fixed plate 204 through connecting plate 202 and reciprocate, make fixed plate 204 fix the wire rod, exert an elasticity to fixed plate 204 through first spring 205, prevent that pressure is too big to cause the damage to the wire rod, it is better to the crimping effect of terminal, improved the practicality of crimping mould, make things convenient for people's use.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mould is violently sent in accurate terminal crimping which characterized in that: including main part (1), be located inside crimping mechanism (2) of main part (1) and be located stop gear (3) of main part (1) one end, main part (1) includes:

a base (101) arranged at the bottom of the main body (1);

the material groove (102) is arranged at the bottom end inside the main body (1), the crimping groove (103) is arranged at one end inside the main body (1), and the crimping groove (103) is communicated with the material groove (102);

the limiting groove (104) is arranged at one end far away from the crimping groove (103) in the main body (1), and the limiting groove (104) is communicated with the material groove (102); and

the movable groove (105) is arranged in the middle of the inside of the main body (1), and the movable groove (105) is communicated with the crimping groove (103) and the limiting groove (104).

2. A precision terminal crimping and cross feeding die as claimed in claim 1, wherein: the middle position department at crimping mechanism (2) top is provided with dead lever (201), the top of dead lever (201) one end is provided with and runs through to connecting plate (202) of activity groove (105) inside, connecting plate (202) inside is kept away from the one end of dead lever (201) is provided with movable rod (203), the one end that movable rod (203) are located silo (102) inside is provided with fixed plate (204), the outside of movable rod (203) is provided with first spring (205), the one end at fixed plate (204) top is provided with and runs through to main part (1) inside gag lever post (206), pneumatic cylinder (207) are installed to one side at main part (1) top.

3. A precision terminal crimping and cross feeding die as claimed in claim 2, wherein: the inside one end of silo (102) is provided with limiting plate (301), limiting plate (301) are close to limiting mechanism (3) one end intermediate position department sets up regulation pole (302), and adjusts pole (302) and run through to limiting mechanism's (3) inside, it is close to adjust pole (302) the outside of limiting plate (301) one end is provided with second spring (303), it keeps away from to adjust pole (302) the outside of second spring (303) one end is provided with adjusting nut (304), the one end of adjusting pole (302) is provided with pull ring (305).

4. A precision terminal crimping and cross feeding die as claimed in claim 2, wherein: the base (101) is connected with the main body (1) in a welding mode, supporting blocks are arranged at four corners of the bottom of the base (101), a sliding rod is arranged at the bottom, far away from the hydraulic cylinder (207), of the main body (1), and the sliding rod penetrates through one side of the interior of the crimping mechanism (2).

5. A precision terminal crimping and cross feeding die as claimed in claim 2, wherein: connecting plate (202) are through dead lever (201) and crimping mechanism (2) fixed connection, connecting plate (202) are through activity groove (105) and main part (1) swing joint, the inside one end of connecting plate (202) is provided with the activity hole, activity pole (203) are through activity hole and connecting plate (202) swing joint, the top of activity pole (203) is provided with the stopper, fixed plate (204) and activity pole (203) welded connection.

6. A precision terminal crimping and cross feeding die as claimed in claim 2, wherein: the inside one end of main part (1) is provided with spacing hole, gag lever post (206) are through spacing hole and main part (1) sliding connection, the bottom of pneumatic cylinder (207) is provided with the mount pad, pneumatic cylinder (207) are through mount pad and main part (1) fixed connection, one side at crimping mechanism (2) top is provided with the connecting block, crimping mechanism (2) are through connecting block and pneumatic cylinder (207) fixed connection.

7. A precision terminal crimping infeed die as claimed in claim 3, wherein: the both sides of stop gear (3) all are provided with the backup pad, stop gear (3) are through backup pad and main part (1) fixed connection, stop gear (3) inside intermediate position department is provided with the activity hole, adjust pole (302) through activity hole and stop gear (3) swing joint, limiting plate (301) are through silo (102) and main part (1) swing joint.

8. A precision terminal crimping infeed die as claimed in claim 3, wherein: the outer side of the adjusting rod (302) is provided with an external thread, a threaded hole matched with the adjusting rod (302) is formed in the adjusting nut (304), and the adjusting nut (304) is in threaded connection with the adjusting rod (302) through the threaded hole.