CN215816782U - Terminal pressing die convenient for feeding - Google Patents
Terminal pressing die convenient for feeding Download PDFInfo
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- CN215816782U CN215816782U CN202122120023.4U CN202122120023U CN215816782U CN 215816782 U CN215816782 U CN 215816782U CN 202122120023 U CN202122120023 U CN 202122120023U CN 215816782 U CN215816782 U CN 215816782U
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Abstract
A terminal pressing die convenient for feeding relates to the field of wire harness processing, a rack of the device is vertically arranged on a base, an upper jaw, a discharging block, a cylinder and a feeding arm are arranged on the rack, a lower jaw, a material belt positioning block and a lower conveying plate are arranged on the base, the upper jaw is arranged right above the lower jaw, the discharging block is arranged on one side of the upper jaw and is mutually fixed with the rack, the material belt positioning block is arranged on one side of the lower jaw close to the rack, the upper conveying plate is arranged on the upper surface of the lower conveying plate, an upper groove is processed on one side of the lower conveying plate close to the rack, a lower groove is processed on one side of the lower conveying plate close to the rack, the upper groove is communicated with the lower groove to jointly form a conveying groove, a positioning groove communicated with the conveying groove is processed on one side of the material belt positioning block close to the lower jaw, the feeding arm is arranged above the conveying groove, and a feeding claw is arranged at one end of the feeding arm close to the conveying groove, the cylinder is arranged at one end of the feeding arm far away from the conveying groove; the utility model ensures that the feeding is smoother.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of wire harness processing, in particular to a terminal pressing die convenient for feeding.
[ background of the utility model ]
The terminal crimping is a process of applying pressure to a contact area of a wire and a terminal to form the wire and the terminal so as to realize tight connection. The terminal crimping machine refers to a machine to be used for processing electric wires, and can be used for crimping a hardware head to an electric wire end and then conducting, and a terminal which is crimped by the terminal crimping machine is generally more convenient to connect and can be used for stably connecting two wires together without welding. The terminal crimping machine realizes the function of crimping the wire terminal through the terminal crimping die, and particularly realizes the crimping of the terminal by the mutual matching of an upper jaw and a lower jaw of the terminal crimping die; the terminal crimping machine can replace different terminal crimping dies to complete various types of crimping operation according to different crimping modes and terminal shapes.
In the terminal crimping die at the present stage, the feeding channel is unreasonably designed, and some dies are not provided with a material pressing plate, so that the material belt is easy to tilt in the conveying process; the die provided with the pressing plate is unreasonable in structural design, and a reasonable material belt reserved space is not preset, so that unsmooth material belt conveying is easily caused, and material clamping is generated.
[ summary of the utility model ]
The utility model aims to provide a device which comprises: the terminal pressing die for optimizing the air pressure regulating valve is provided for solving the problem that the interference of the terminal pressing die air pressure valve to the daily operation exists.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a terminal pressing die convenient for feeding comprises a rack and a base, wherein the rack is vertically arranged on the base, the terminal pressing die further comprises an upper jaw, a discharging block, a cylinder and a feeding arm which are arranged on the rack, the lower jaw, a material belt positioning block and a lower conveying plate which are arranged on the base, the upper jaw is arranged right above the lower jaw, the discharging block is arranged on one side of the upper jaw and is mutually fixed with the rack, the material belt positioning block is arranged on one side, close to the rack, of the lower jaw, the material belt positioning block is further arranged on the upper surface of the lower conveying plate, the lower surface of the upper conveying plate is provided with an upper groove on one side, close to the rack, the lower surface of the lower conveying plate is provided with a lower groove on one side, close to the rack, the upper groove is communicated with the lower groove to jointly form a conveying groove, and the material belt positioning block is provided with a positioning groove on one side, close to the lower jaw, the conveying groove is communicated with the positioning groove, the feeding arm is arranged above the conveying groove, one end, close to the conveying groove, of the feeding arm is provided with a feeding claw, and the air cylinder is arranged at one end, far away from the conveying groove, of the feeding arm to enable the feeding arm to do transverse reciprocating motion.
Preferably, the material belt pressing plate is arranged in the conveying groove and is positioned on the lower surface of the upper conveying plate.
Preferably, the edge of the material belt pressing plate close to one end of the frame exceeds the edge of the upper conveying plate.
Preferably, the material belt pressing plate is L-shaped, and an opening is machined on a moving path of the feeding claw.
Preferably, the upper conveying plate and the lower conveying plate are rotatably connected at one end far away from the lower jaw, a gear and a rack bolt are installed inside the upper conveying plate, an insertion hole is formed in the inner part of the upper surface of the lower conveying plate, one end of the rack bolt is provided with teeth meshed with the gear, the other end of the rack bolt is matched with the insertion hole, and the gear is meshed with the rack bolt; the rotary handle is arranged on the outer side surface of the upper conveying plate and connected with the gear.
Preferably, still include photoelectric switch, photoelectric switch installs on the material area locating piece, is located the top of constant head tank.
Preferably, the upper jaw is driven by a pneumatic or motor, the upper jaw and the cylinder realize a linkage function by a controller, and the specific linkage form is that the upper jaw is pressed down once, the cylinder drives the feeding claw to perform a transverse reciprocating feeding motion, namely, after the upper jaw completes a crimping action, the feeding claw completes a feeding action.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
the upper conveying plate and the lower conveying plate are respectively provided with the upper groove and the lower groove, and the upper groove and the lower groove jointly form the conveying groove, so that the material belt is not limited by the upper conveying plate to be pressed above, but a conveying groove is reserved in the middle to be used as a space for placing the material belt, and the material belt can move smoothly in the conveying direction of the material belt while being limited by the upper conveying plate; and because the upper conveying plate and the lower conveying plate are provided with the grooves, the material belt can be placed into the grooves of the lower conveying plate firstly when being installed, the upper conveying plate is closed on the premise of placing the lower grooves, the material belt cannot be clamped, the lower grooves provide positioning for the material belt when being installed, and the installation of the material belt is facilitated.
Because the conveying groove consists of the upper groove and the lower groove and is higher in height, in order to compensate gaps caused by overhigh height of the conveying groove after the material belt is installed, the lower surface of the upper conveying plate is provided with the material belt pressing plate, so that redundant gaps are compensated, the up-and-down shaking and the left-and-right shifting of the material belt in the conveying groove are reduced, and the stability of the material belt in the conveying process is improved; and according to the material area of equidimension not, the clamp plate of removable different thickness carries out the compensation of clearance, makes the general nature of mould obtain improving.
The edge of the material belt pressing plate exceeds the upper conveying plate, the exceeding part can further limit the material belt at a corresponding position, and an opening is arranged at the moving position of the feeding claw, so that the material belt is in an L shape, the limitation to the material belt is increased as much as possible, and the vertical shaking of the material belt is further reduced.
Set up the delivery board and rotate with lower delivery board and connect, and set up the bolt structure, rely on rack and pinion to realize the reciprocal anchorage of last delivery board and lower delivery board, make and go up delivery board and lower delivery board and can not beat because of rocking of material area, increased the stability in the material area transportation.
Set up photoelectric switch, can keep silent the complete condition in department detection material area under, if terminal disappearance or damage on the material area, photoelectric switch can sense, reminds the operator to skip this terminal, carries out the crimping of next terminal.
[ description of the drawings ]
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention showing the relative positions of the frame, the base, the upper transport plate, the lower transport plate, and the strip pressure plate;
FIG. 3 is a schematic top view of the present invention with respect to the relative positions of the frame, the feed claw, the upper transport plate, and the strip pressing plate;
FIG. 4 is a schematic view of the shape of the material tape press plate of the present invention;
FIG. 5 is a schematic view of the internal structure of the upper and lower conveying plates according to the present invention;
FIG. 6 is a schematic diagram of the position of the optoelectronic switch according to the present invention;
1-a rack, 2-a base, 3-an upper jaw, 4-a lower jaw, 5-a discharging block, 6-a material belt positioning block, 7-an upper conveying plate, 8-a lower conveying plate, 9-a cylinder, 10-a feeding arm, 11-a feeding claw, 12-a conveying groove, 13-a positioning groove, 14-a material belt pressing plate, 15-a rotating handle, 16-a photoelectric switch, 71-a gear, 72-a rack bolt and 81-a jack.
[ detailed description ] embodiments
The technical solutions in the embodiments of the present invention are 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 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.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
A terminal pressing die convenient for feeding comprises a rack 1 and a base 2, wherein the rack 1 is vertically arranged on the base 2, the terminal pressing die further comprises an upper jaw 3, a discharging block 5, a cylinder 9 and a feeding arm 10 which are arranged on the rack 1, the lower jaw 4, a material belt positioning block 6 and a lower conveying plate 8 which are arranged on the base 2, the upper jaw 3 is arranged right above the lower jaw 4, the discharging block 5 is arranged on one side of the upper jaw 3 and is mutually fixed with the rack 1, the material belt positioning block 6 is arranged on one side of the lower jaw 4 close to the rack 1, the terminal pressing die further comprises an upper conveying plate 7, the upper conveying plate 7 is arranged on the upper surface of the lower conveying plate 8, an upper groove is processed on one side close to the rack 1 on the lower surface of the upper conveying plate 7, a lower groove is processed on one side close to the rack 1 on the lower surface of the lower conveying plate 8, and the upper groove is communicated with the lower groove, the feeding device comprises a feeding groove 12, a positioning groove 13 is formed in one side, close to the lower jaw 4, of the material belt positioning block 6, the feeding groove 12 is communicated with the positioning groove 13, the feeding arm 10 is installed above the feeding groove 12, a feeding claw 11 is installed at one end, close to the feeding groove 12, of the feeding arm 10, and the air cylinder 9 is installed at one end, far away from the feeding groove 12, of the feeding arm 10 to enable the feeding arm 10 to do transverse reciprocating motion.
And the material belt pressing plate 14 is arranged in the conveying groove 12 and is positioned on the lower surface of the upper conveying plate 7.
The strip press plate 14 extends beyond the edge of the upper transport plate 7 at the edge near one end of the frame 1.
The material belt pressing plate 14 is in an L shape, and an opening is processed on the moving path of the feeding claw 11.
The upper conveying plate 7 and the lower conveying plate 8 are rotatably connected at one end far away from the lower jaw 4, a gear 71 and a rack bolt 72 are installed inside the upper conveying plate 7, a jack 81 is formed inside the upper surface of the lower conveying plate 8, one end of the rack bolt 72 is provided with teeth meshed with the gear 71, the other end of the rack bolt is matched with the jack 81, and the gear 71 is meshed with the rack bolt 72; the device also comprises a rotating handle 15, wherein the rotating handle 15 is arranged on the outer side surface of the upper conveying plate 7 and is connected with the gear 71.
The material belt positioning device further comprises a photoelectric switch 16, wherein the photoelectric switch 16 is installed on the material belt positioning block 6 and is located above the positioning groove 13.
The scheme principle and the using method of the utility model are as follows:
when the material belt is installed, the upper conveying plate 7 is separated from the lower conveying plate 8, the material belt is placed in the lower groove, the material belt pressing plate 14 is installed selectively according to needs, then the conveying plate 7 and the lower conveying plate 8 are closed, the rotating handle 15 is screwed, the rack bolt 72 is inserted into the insertion hole 81, and the upper conveying plate 7 and the lower conveying plate 8 are fixed with each other. The upper jaw 3 is driven in a pneumatic mode, the upper jaw 3 is linked with the air cylinder 9, namely the upper jaw 3 is pressed down once, the air cylinder 9 drives the feeding arm 10 once, so that the feeding claw 11 is driven to reciprocate once, and the terminal material belt is pushed forward to a terminal position. The terminal material belt moves forward in the conveying groove 12 under the action of the feeding claws, and terminals on the material belt are sequentially pressed and connected.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.
Claims (6)
1. The terminal pressing die convenient for feeding is characterized by comprising a rack (1) and a base (2), wherein the rack (1) is vertically arranged on the base (2), the terminal pressing die further comprises an upper jaw (3), a discharging block (5), an air cylinder (9) and a feeding arm (10) which are arranged on the rack (1), the terminal pressing die further comprises a lower jaw (4), a material belt positioning block (6) and a lower conveying plate (8) which are arranged on the base (2), the upper jaw (3) is arranged right above the lower jaw (4), the discharging block (5) is arranged on one side of the upper jaw (3) and is mutually fixed with the rack (1), the material belt positioning block (6) is arranged on one side of the lower jaw (4) close to the rack (1), the terminal pressing die further comprises an upper conveying plate (7), and the upper conveying plate (7) is arranged on the upper surface of the lower conveying plate (8), an upper groove is machined on one side, close to the rack (1), of the lower surface of the upper conveying plate (7), a lower groove is machined on one side, close to the rack (1), of the lower surface of the lower conveying plate (8), the upper groove is communicated with the lower groove to jointly form a conveying groove (12), a positioning groove (13) is machined on one side, close to the lower jaw (4), of the material belt positioning block (6), the conveying groove (12) is communicated with the positioning groove (13), the feeding arm (10) is installed above the conveying groove (12), a feeding claw (11) is installed at one end, close to the conveying groove (12), of the feeding arm (10), and the air cylinder (9) is installed at one end, far away from the conveying groove (12), of the feeding arm (10) to enable the feeding arm (10) to do transverse reciprocating motion.
2. The terminal crimping die for facilitating feeding of the material according to claim 1, further comprising a tape pressing plate (14), wherein the tape pressing plate (14) is installed in the feeding groove (12) on the lower surface of the upper feeding plate (7).
3. A terminal crimping die for facilitating feeding according to claim 2, characterized in that the strip pressing plate (14) extends beyond the edge of the upper feed plate (7) at the edge near the end of the frame (1).
4. A terminal pressing die convenient for feeding as claimed in claim 3, wherein the tape pressing plate (14) is "L" shaped and has an opening formed in the moving path of the feeding claw (11).
5. The terminal pressing die convenient for feeding as claimed in claim 1, wherein the upper conveying plate (7) and the lower conveying plate (8) are rotatably connected at one end far away from the lower jaw (4), a gear (71) and a rack latch (72) are installed inside the upper conveying plate (7), a jack (81) is formed inside the upper surface of the lower conveying plate (8), one end of the rack latch (72) is provided with teeth meshed with the gear (71), the other end of the rack latch (72) is matched with the jack (81), and the gear (71) is meshed with the rack latch (72); the conveying device also comprises a rotating handle (15), wherein the rotating handle (15) is arranged on the outer side surface of the upper conveying plate (7) and is connected with the gear (71).
6. The terminal pressing die convenient for feeding as claimed in claim 1, further comprising an opto-electronic switch (16), wherein the opto-electronic switch (16) is mounted on the material belt positioning block (6) and located above the positioning groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122120023.4U CN215816782U (en) | 2021-09-03 | 2021-09-03 | Terminal pressing die convenient for feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122120023.4U CN215816782U (en) | 2021-09-03 | 2021-09-03 | Terminal pressing die convenient for feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215816782U true CN215816782U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122120023.4U Active CN215816782U (en) | 2021-09-03 | 2021-09-03 | Terminal pressing die convenient for feeding |
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| Country | Link |
|---|---|
| CN (1) | CN215816782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI805303B (en) * | 2022-04-01 | 2023-06-11 | 中國端子電業股份有限公司 | Terminal crimping die having clamping structure |
-
2021
- 2021-09-03 CN CN202122120023.4U patent/CN215816782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI805303B (en) * | 2022-04-01 | 2023-06-11 | 中國端子電業股份有限公司 | Terminal crimping die having clamping structure |
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