CN219360098U

CN219360098U - Pin burying mechanism

Info

Publication number: CN219360098U
Application number: CN202320933959.5U
Authority: CN
Inventors: 许芹; 徐聪
Original assignee: Kunshan Yyb Automation Equipment Co ltd
Current assignee: Kunshan Yyb Automation Equipment Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-07-18
Anticipated expiration: 2033-04-24

Abstract

The utility model provides a PIN embedding mechanism, and relates to the technical field of PIN embedding. This bury PIN needle mechanism, including the cylinder support, cylinder support one side fixedly connected with bottom plate, bottom plate top fixedly connected with installation piece, the installation piece top is provided with the locating part that is used for spacing to the work piece, the installation piece opposite side is equipped with the compact heap for carry out spacing centre gripping to the work piece, compact heap one side is provided with spacing power spare, the inside sliding connection of installation piece has the thimble, should bury PIN needle mechanism, after the PIN needle cutting is accomplished, through fixedly connected with installation piece at bottom plate top, through having seted up the spacing groove at the installation piece top, make the PIN needle fall into and keep the vertical setting of PIN needle at the spacing inslot portion to be provided with the thimble in the installation piece inside, support to the PIN needle bottom through the top, can be more smooth when being convenient for the PIN needle later stage buries.

Description

Pin burying mechanism

Technical Field

The utility model relates to a PIN embedding technology, in particular to a PIN embedding mechanism, and belongs to the technical field of PIN embedding.

Background

The searched publication number is: CN215359603U, a buried PIN injection mold, including last mould and lower mould, upward be equipped with a plurality of mould cores on the mould, be equipped with a plurality of on the lower mould with go up mould core matched with lower mould core, go up the mould core with be formed with the shaping die cavity between the lower mould core, upward be equipped with a plurality of location on the mould and separate the piece, location separates the piece with the shaping die cavity separates into injection molding district and terminal district, the connector shell in injection molding district shaping, just be equipped with a plurality of and terminal matched with constant head tank on the location separates the piece. When the mold is closed and injection molded, each terminal is embedded in the positioning groove so as to be positioned and pressed, and when the glue is injected, the terminal is limited to deform due to the separation effect of the positioning baffle, and the yield and the product quality of the product are improved.

According to the material, the PIN needle is injected into the mould during the production of the connector mould, so that the use amount of the existing buried precision needle is greatly increased, the existing buried precision needle is manually operated, the number of the needles is large, the manual operation difficulty is high, the time consumption is long, and the production requirement cannot be met; design mechanisms are therefore required to reduce labor and increase production efficiency.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems that in the prior art, the PIN is required to be injected into a mould when a connector mould is produced, so that the use amount of the existing embedded precise needle is greatly increased, the existing embedded needle is manually operated, the number of the needles is large, the manual operation is difficult, the time is long, and the production requirement cannot be met.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a bury PIN needle mechanism, includes the cylinder support, cylinder support one side fixedly connected with bottom plate, bottom plate top fixedly connected with installation piece, the installation piece top is provided with the locating part that is used for spacing to the work piece, the installation piece opposite side is equipped with the compact heap for carry out spacing centre gripping to the work piece, compact heap one side is provided with spacing power spare, the inside sliding connection of installation piece has the thimble, the thimble runs through the bottom plate, the cylinder support is provided with the ejecting subassembly that is used for the thimble jack-up, the equal fixedly connected with fiber detection in installation piece both sides.

Preferably, the limiting piece comprises a plurality of limiting grooves formed in the top of the mounting block, and a contact groove is formed in one side of the mounting block opposite to the pressing block and used for enabling the pressing block to be in contact with a workpiece, so that the pressing block can clamp the PIN needle, and stability of the PIN needle is guaranteed.

Preferably, the limiting power piece comprises a cylinder fixing block, the cylinder fixing block is installed with external equipment through a bolt, a first cylinder is fixedly connected to one side of the cylinder fixing block, and the output end of the first cylinder is fixedly connected with the compression block to provide power for movement of the compression block.

Preferably, the ejection assembly comprises a second cylinder, the second cylinder is fixedly connected to the top of the cylinder support, and the output end of the second cylinder is fixedly connected with the thimble, so that the thimble is lifted, and the PIN needle is ejected out.

Preferably, one side of the compacting block is fixedly connected with two guide rods, and the two guide rods penetrate through the mounting block and are in sliding connection with the mounting block, so that the compacting block can move horizontally.

Preferably, the other side of the compression block is fixedly connected with a spring pressing sheet.

Preferably, the thimble part extends to the inside of a limit groove formed in the mounting block and contacts with the bottom of the workpiece, so that the thimble supports the bottom of the PIN needle.

The utility model provides a PIN embedding mechanism, which has the following beneficial effects:

1. this bury PIN needle mechanism, after the PIN needle cutting is accomplished, through at bottom plate top fixedly connected with installation piece, through seting up the spacing groove at the installation piece top, make the PIN needle fall into and keep the vertical setting of PIN needle at the spacing inslot portion to be provided with the thimble in the installation piece inside, support to PIN needle bottom through the top, can be more smooth when being convenient for the PIN needle later stage buries.

2. This bury PIN needle mechanism, through the output fixedly connected with compact heap of first cylinder, through compact heap horizontal migration, make the compact heap carry out the centre gripping to the PIN needle outside, avoid the manipulator when removing, the PIN needle is from the condition of roll-off in the installation piece, through at compact heap one side fixedly connected with guide arm, the guide arm runs through the installation piece, keeps stable when making the compact heap remove.

3. This bury PIN needle mechanism through the second cylinder on the start-up cylinder support, makes the second cylinder promote one end fixed connection's thimble and removes, makes the thimble carry out ejecting with the PIN needle on upper portion, makes its PIN needle bury in the mould smoothly, and the operation is more accurate, once can bury a plurality of PIN needles, has changed the inefficiency when artifical buries the needle, has improved production, has stronger practicality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

in the figure: 1. a cylinder fixing block; 2. a first cylinder; 3. spring tabletting; 4. a compaction block; 5. detecting by an optical fiber; 6. a bottom plate; 7. a second cylinder; 8. a guide rod; 9. a thimble; 10. a cylinder bracket; 11. a contact groove; 12. a limit groove; 13. and (5) installing a block.

Detailed Description

The embodiment of the utility model provides a PIN embedding mechanism.

Please refer to fig. 1 and 2, including cylinder support 10, cylinder support 10 one side fixedly connected with bottom plate 6, bottom plate 6 top fixedly connected with installation piece 13, installation piece 13 top is provided with the locating part that is used for spacing to the work piece, installation piece 13 opposite side is equipped with compact heap 4 for carry out spacing centre gripping to the work piece, compact heap 4 one side is provided with spacing power piece, the inside sliding connection of installation piece 13 has thimble 9, thimble 9 runs through bottom plate 6, cylinder support 10 is provided with the ejecting subassembly that is used for thimble 9 jack-up, the equal fixedly connected with optical fiber detection 5 in both sides of installation piece 13.

The locating part is including setting up a plurality of spacing grooves 12 at installation piece 13 top, installation piece 13 sets up contact groove 11 relative compact heap 4 one side for compact heap 4 contacts with the work piece, makes compact heap 4 can carry out the centre gripping with the PIN needle, guarantees a stability of PIN needle.

Specifically, with whole setting installation and manipulator on the manipulator (adopt the industry often arm, this is prior art, causes and does not make further details), after PIN needle cutting is accomplished, through fixedly connected with installation piece 13 at bottom plate 6 top, through having seted up spacing groove 12 at installation piece 13 top, make the PIN needle fall into and keep the vertical setting of PIN needle at spacing groove 12 inside to be provided with thimble 9 in installation piece 13 inside, support the PIN needle bottom through thimble 9, can be more smooth when being convenient for the PIN needle later stage buries.

Referring to fig. 1 and 2 again, the limiting power piece comprises a cylinder fixing block 1, the cylinder fixing block 1 is installed with external equipment through bolts, a first cylinder 2 is fixedly connected to one side of the cylinder fixing block 1, and an output end of the first cylinder 2 is fixedly connected with a compression block 4 to provide power for movement of the compression block 4. Two guide rods 8 are fixedly connected to one side of the compression block 4, and the two guide rods 8 penetrate through the mounting block 13 and are in sliding connection with the mounting block 13, so that the compression block 4 can move horizontally. The other side of the compression block 4 is fixedly connected with a spring pressing sheet 3.

Specifically, and through the first cylinder 2 of start cylinder fixed block 1 one side fixed connection, through the output fixedly connected with compact heap 4 of first cylinder 2, through compact heap 4 horizontal migration, make compact heap 4 carry out the centre gripping to the PIN needle outside, avoid the manipulator when removing, the condition of PIN needle roll-off in follow installation piece 13, through at compact heap 4 one side fixedly connected with guide arm 8, guide arm 8 runs through installation piece 13, make compact heap 4 keep stable when removing.

Referring to fig. 1 and 2 again, the ejection assembly includes a second cylinder 7, the second cylinder 7 is fixedly connected to the top of the cylinder bracket 10, and the output end of the second cylinder 7 is fixedly connected to the ejector PIN 9, so that the ejector PIN 9 is lifted up to eject the PIN. The thimble 9 partially extends to the inside of a limit groove 12 formed in the mounting block 13 and contacts with the bottom of the workpiece, so that the thimble 9 supports the bottom of the PIN needle.

Specifically, when the PIN needle is moved to the outside of the die, the clamping of the compression block 4 is loosened in advance by taking the PIN needle and the die needle burying position as standard at this moment, the second cylinder 7 on the cylinder support 10 is started, so that the second cylinder 7 pushes the thimble 9 fixedly connected with one end to move, the thimble 9 ejects the upper PIN needle, the PIN needle is smoothly buried in the die, the operation is more accurate, a plurality of PIN needles can be buried at one time, the inefficiency in manual needle burying is changed, the production is improved, and the practicability is higher.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A bury PIN needle mechanism, its characterized in that: including cylinder support (10), cylinder support (10) one side fixedly connected with bottom plate (6), bottom plate (6) top fixedly connected with installation piece (13), installation piece (13) top is provided with the locating part that is used for spacing to the work piece, installation piece (13) opposite side is equipped with compact heap (4) for carry out spacing centre gripping to the work piece, compact heap (4) one side is provided with spacing power piece, inside sliding connection of installation piece (13) has thimble (9), thimble (9) run through bottom plate (6), cylinder support (10) are provided with the ejecting subassembly that is used for thimble (9) jack-up, equal fixedly connected with optical fiber detection (5) in installation piece (13) both sides.

2. A PIN embedding mechanism as defined in claim 1, wherein: the limiting piece comprises a plurality of limiting grooves (12) formed in the top of the mounting block (13), and a contact groove (11) is formed in one side of the mounting block (13) opposite to the compressing block (4) and used for enabling the compressing block (4) to be in contact with a workpiece.

3. A PIN embedding mechanism as claimed in claim 2, wherein: the limiting power piece comprises an air cylinder fixing block (1), the air cylinder fixing block (1) is installed with external equipment through bolts, a first air cylinder (2) is fixedly connected to one side of the air cylinder fixing block (1), and the output end of the first air cylinder (2) is fixedly connected with a compression block (4).

4. A PIN embedding mechanism as defined in claim 1, wherein: the ejection assembly comprises a second air cylinder (7), the second air cylinder (7) is fixedly connected to the top of an air cylinder bracket (10), and the output end of the second air cylinder (7) is fixedly connected with a thimble (9).

5. A PIN embedding mechanism as defined in claim 1, wherein: two guide rods (8) are fixedly connected to one side of the compression block (4), and the two guide rods (8) penetrate through the mounting block (13) and are in sliding connection with the mounting block (13) for the compression block (4) to move horizontally.

6. A PIN embedding mechanism as defined in claim 1, wherein: the other side of the compression block (4) is fixedly connected with a spring pressing sheet (3).

7. A PIN embedding mechanism as defined in claim 1, wherein: the thimble (9) partially extends to the inside of a limit groove (12) formed in the mounting block (13) and contacts with the bottom of the workpiece.