CN216182208U - Simple and convenient device of burying of terminal - Google Patents
Simple and convenient device of burying of terminal Download PDFInfo
- Publication number
- CN216182208U CN216182208U CN202122690368.3U CN202122690368U CN216182208U CN 216182208 U CN216182208 U CN 216182208U CN 202122690368 U CN202122690368 U CN 202122690368U CN 216182208 U CN216182208 U CN 216182208U
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- terminal
- locking
- push rod
- positioning block
- fixing frame
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Abstract
The utility model relates to the technical field of connector processing, and particularly discloses a simple terminal embedding device. The terminal simple and convenient embedding device comprises a fixing frame, wherein the bottom surface of the fixing frame is connected with a positioning pin and a positioning block, and the bottom surface of the positioning block is provided with a positioning groove for placing each terminal; the positioning block is connected with an elastic locking assembly used for locking each terminal; the fixing frame is further provided with a push rod assembly, the push rod assembly can move up and down relative to the fixing frame and can push the elastic locking assembly to unlock each terminal and eject each terminal after unlocking. The terminal simple and convenient embedding device can realize accurate embedding of the terminal, and is high in efficiency and convenient to use.
Description
Technical Field
The utility model relates to the technical field of connector processing, in particular to a simple terminal embedding device.
Background
When the terminal injection molding machine is used to injection mold the electrical connector, the terminal is usually embedded into the injection mold. Among the prior art, the mode that adopts the manual work to place the terminal more realizes that the terminal buries, and is not only inefficient, can't realize the accurate location of each terminal moreover and place.
Therefore, it is necessary to design a terminal easy-to-embed apparatus to solve the above problems.
Disclosure of Invention
The utility model aims to provide a simple terminal embedding device which can realize accurate terminal embedding, is high in efficiency and is convenient to use.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a terminal simple and convenient embedding device comprises a fixing frame, wherein the bottom surface of the fixing frame is connected with a positioning pin and a positioning block, and the bottom surface of the positioning block is provided with a positioning groove for placing each terminal; the positioning block is connected with an elastic locking assembly used for locking each terminal; the fixing frame is further provided with a push rod assembly, the push rod assembly can move up and down relative to the fixing frame and can push the elastic locking assembly to unlock the terminals and eject the unlocked terminals.
Furthermore, the elastic locking assembly comprises at least one locking block, a locking rod connected with each locking block and a first return spring; the locking block is arranged in the positioning block in a sliding mode, a plurality of buckling parts extending out of the positioning block are arranged on the bottom face of the locking block, and the cross sections of the buckling parts are L-shaped; one end of the locking rod is slidably arranged in the positioning block, and the first return spring is connected between the end part of the locking rod and the positioning block.
Furthermore, the bottom surface of the positioning block is provided with at least one limiting groove, a sliding groove is formed between the top surface and the fixing frame, and the limiting groove is communicated with the sliding groove; the locking block is arranged in the limiting groove in a sliding mode, and one end of the locking rod is arranged in the sliding groove in a sliding mode.
Furthermore, one end of the locking rod, which is far away from the positioning block, is provided with a handle part.
Furthermore, the push rod assembly comprises a push rod fixing plate, a first push rod and a plurality of second push rods, wherein the first push rod and the plurality of second push rods are connected with the push rod fixing plate; the push rod fixing plate is connected with the fixing frame in a vertical sliding mode, and a second return spring is connected between the bottom surface of the push rod fixing plate and the fixing frame; the bottom end of the first push rod movably penetrates through the fixed frame to extend into a limiting slot formed in the locking rod and is in sliding fit with the limiting slot to push the locking rod to move; the bottom end of each second push rod respectively movably penetrates through the fixed frame and the positioning block to eject each terminal.
Furthermore, the bottom surface of the positioning block is provided with a avoiding hole, and the avoiding hole is communicated with the limiting slot from top to bottom.
Furthermore, a handle is arranged above the fixing frame and connected with two connecting rods, and the two connecting rods can be movably arranged on the fixing frame up and down and are connected with the push rod fixing plate.
The utility model has the beneficial effects that: according to the terminal simple and convenient embedding device, the terminals are positioned by the positioning blocks, the elastic locking assemblies are used for locking the terminals, then the terminals are embedded and positioned by the positioning pins, the push rod assemblies are used for pushing the elastic locking assemblies to unlock the terminals, and the unlocked terminals are ejected out, so that the terminals are accurately embedded into a die.
Drawings
FIG. 1 is a schematic structural diagram of a terminal simply-embedding device provided by the present invention;
fig. 2 is a schematic perspective view of a terminal simply-embedding device according to the present invention;
FIG. 3 is a schematic view of the locking block and locking bar of FIG. 2;
FIG. 4 is a schematic view of the positioning block of FIG. 2;
FIG. 5 is a schematic cross-sectional view of a terminal simply-embedding device according to the present invention;
fig. 6 is another schematic cross-sectional view of the terminal simply-embedding device according to the present invention.
In the figure: 10-a fixing frame; 11-upper plate; 12-a lower plate; 13-middle plate; 20-positioning blocks; 21-a limiting groove; 22-a chute; 23-avoiding holes; 30-a resilient locking assembly; 31-a locking block; 311-a snap-fit portion; 32-a locking lever; 321-a handle part; 322-a limit slot; 33-a first return spring; 40-a pushrod assembly; 41-push rod fixing plate; 42-a first push rod; 43-a second push rod; 44-a second return spring; 50-a positioning pin; 60-a handle; 61-a connecting rod; 100-terminal.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 6, a terminal embedding device includes a fixing frame 10, and a positioning pin 50 and a positioning block 20 are connected to a bottom surface of the fixing frame 10. The bottom surface of the positioning block 20 is provided with a positioning groove for placing each terminal 100; the positioning block 20 is connected with an elastic locking assembly 30 for locking each terminal 100; the fixing frame 10 is further provided with a push rod assembly 40, wherein the push rod assembly 40 can move up and down relative to the fixing frame 10 and can push the elastic locking assembly 30 to unlock each terminal 100 and eject each unlocked terminal 100.
Specifically, in the terminal simply-embedded device, the fixing frame 10 includes an upper plate 11, a lower plate 12 and two middle plates 13 arranged up and down, and the two middle plates 13 are respectively connected to the same end of the upper plate 11 and the lower plate 12. Two positioning pins 50 are connected to the center of the lower plate 12, and positioning blocks 20 are respectively disposed on two sides of the two positioning pins 50.
As shown in fig. 2 and 3, the elastic locking assembly 30 includes at least one locking block 31, a locking lever 32 connected to each locking block 31, and a first return spring 33. The locking block 31 is slidably disposed in the positioning block 20, and the bottom surface of the locking block is provided with a plurality of buckling parts 311 extending out of the positioning block 20, and the cross section of each buckling part 311 is L-shaped; one end of the locking rod 32 is slidably disposed in the positioning block 20, and a first return spring 33 is connected between the end and the positioning block 20.
In this embodiment, two locking blocks 31 are connected to the locking lever 32. In use, a corresponding number of locking blocks 31 may be provided depending on the configuration of each terminal 100.
As shown in fig. 4, the bottom surface of the positioning block 20 is provided with at least one limiting groove 21, a sliding groove 22 is provided between the top surface and the fixing frame 10, and the limiting groove 21 is communicated with the sliding groove 22; the locking block 31 is slidably disposed in the limiting groove 21, and one end of the locking rod 32 is slidably disposed in the sliding groove 22.
In this embodiment, a handle portion 321 is disposed at an end of the locking lever 32 away from the positioning block 20, so as to pull the locking lever 32.
As shown in fig. 5 and 6, the push rod assembly 40 includes a push rod fixing plate 41, and a first push rod 42 and a plurality of second push rods 43 connected to the push rod fixing plate 41. The push rod fixing plate 41 is located between the upper plate 11 and the lower plate 12, is connected with the fixing frame 10 in a vertical sliding manner through two guide pillar and guide sleeves, and a second return spring 44 is connected between the bottom surface and the lower plate 12; the bottom end of the first push rod 42 movably penetrates through the lower plate 12 and extends into a limiting slot 322 formed in the locking rod 32, and is in sliding fit with the limiting slot 322 to push the locking rod 32 to move; the bottom end of each second pushing rod 43 movably penetrates through the lower plate 12 and the positioning block 20 respectively to eject each terminal 100.
Further, the bottom surface of the positioning block 20 is provided with a avoiding hole 23, and the avoiding hole 23 is communicated with the limiting slot 322 up and down.
In the terminal simply-embedded device, a handle 60 is disposed above the fixing frame 10, the handle 60 is connected with two connecting rods 61, and the two connecting rods 61 are movably disposed on the fixing frame 10 up and down and connected with the push rod fixing plate 41.
When the terminal simple embedding device is used, firstly, the terminal simple embedding device is placed on a workbench, and the bottom surface of the terminal simple embedding device is over; after the locking rod 32 is pushed to place each terminal into the positioning groove, the locking rod 32 is loosened, the locking rod 32 automatically resets under the elastic force of the first return spring 33, and simultaneously, each locking block 31 is driven to reset, so that each terminal 100 is locked by each fastening part 311. Then, the terminal embedding device is taken down from the workbench, and the two positioning pins 50 are respectively inserted into the two positioning holes of the die; the handle 60 is pressed downwards to drive the push rod fixing plate 41 to move downwards, so as to drive the first push rod 42 and each second push rod 43 to move downwards together; under the driving of the first push rod 42, the locking rod 32 moves towards the first return spring 33, and drives each locking block 31 to move, so as to drive each buckling part 311 to unlock each terminal; the handle 60 is continuously pressed downwards, and each second push rod 43 continuously moves downwards, so that each unlocked terminal 100 is ejected out of the positioning groove to the mold, and the terminal 100 is accurately embedded into the mold; when the handle 60 is released, the push rod fixing rod 41 moves upwards to reset under the action of the elastic force of the second reset spring 44, and drives the first push rod 42 and each second push rod 43 to move together to reset. The terminal simple embedding device is high in operation efficiency and convenient to use.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (7)
1. The terminal simple and convenient embedding device is characterized by comprising a fixing frame (10), wherein the bottom surface of the fixing frame (10) is connected with a positioning pin (50) and a positioning block (20), and the bottom surface of the positioning block (20) is provided with a positioning groove for placing each terminal (100); the positioning block (20) is connected with an elastic locking assembly (30) used for locking each terminal (100); the fixing frame (10) is further provided with a push rod assembly (40), the push rod assembly (40) can move up and down relative to the fixing frame (10) and can push the elastic locking assembly (30) to unlock each terminal (100) and eject each unlocked terminal (100).
2. The terminal embedding device as claimed in claim 1, wherein the elastic locking assembly (30) comprises at least one locking block (31), a locking lever (32) connected to each locking block (31), and a first return spring (33); the locking block (31) is arranged in the positioning block (20) in a sliding mode, a plurality of buckling parts (311) extending out of the positioning block (20) are arranged on the bottom face of the locking block, and the cross sections of the buckling parts (311) are L-shaped; one end of the locking rod (32) is slidably arranged in the positioning block (20), and the first return spring (33) is connected between the end part of the locking rod and the positioning block (20).
3. The terminal simple embedding device according to claim 2, wherein the bottom surface of the positioning block (20) is provided with at least one limiting groove (21), a sliding groove (22) is formed between the top surface and the fixing frame (10), and the limiting groove (21) is communicated with the sliding groove (22); the locking block (31) is arranged in the limiting groove (21) in a sliding mode, and one end of the locking rod (32) is arranged in the sliding groove (22) in a sliding mode.
4. A terminal embedding device as claimed in claim 3, wherein the locking lever (32) is provided with a handle portion (321) at an end thereof remote from the positioning block (20).
5. A terminal embedding apparatus according to claim 3, wherein the push rod assembly (40) comprises a push rod fixing plate (41), and a first push rod (42) and a plurality of second push rods (43) connected to the push rod fixing plate (41); the push rod fixing plate (41) is connected with the fixing frame (10) in a vertical sliding mode, and a second return spring (44) is connected between the bottom surface of the push rod fixing plate and the fixing frame (10); the bottom end of the first push rod (42) movably penetrates through the fixed frame (10) and extends into a limiting slot (322) formed in the locking rod (32), and the bottom end of the first push rod is in sliding fit with the limiting slot (322) to push the locking rod (32) to move; the bottom end of each second push rod (43) respectively movably penetrates through the fixed frame (10) and the positioning block (20) to eject each terminal (100).
6. The device for embedding terminals as claimed in claim 5, wherein the bottom surface of the positioning block (20) is provided with an avoiding hole (23), and the avoiding hole (23) is vertically communicated with the limiting slot (322).
7. The easy terminal embedding device according to claim 5, wherein a handle (60) is disposed above the fixing frame (10), two connecting rods (61) are connected to the handle (60), and the two connecting rods (61) are movably disposed on the fixing frame (10) up and down and connected to the push rod fixing plate (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122690368.3U CN216182208U (en) | 2021-11-04 | 2021-11-04 | Simple and convenient device of burying of terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122690368.3U CN216182208U (en) | 2021-11-04 | 2021-11-04 | Simple and convenient device of burying of terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216182208U true CN216182208U (en) | 2022-04-05 |
Family
ID=80902490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122690368.3U Active CN216182208U (en) | 2021-11-04 | 2021-11-04 | Simple and convenient device of burying of terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216182208U (en) |
-
2021
- 2021-11-04 CN CN202122690368.3U patent/CN216182208U/en active Active
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