CN117943817A - PIN needle pressure equipment - Google Patents
PIN needle pressure equipment Download PDFInfo
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- CN117943817A CN117943817A CN202410343352.0A CN202410343352A CN117943817A CN 117943817 A CN117943817 A CN 117943817A CN 202410343352 A CN202410343352 A CN 202410343352A CN 117943817 A CN117943817 A CN 117943817A
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- 238000005192 partition Methods 0.000 claims description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The invention discloses PIN needle press-mounting equipment, which relates to the technical field of PIN needle press-mounting, and comprises a sleeve, wherein the inner cavity of the sleeve is divided into an air-filling cavity and an air storage cavity, an air-filling mechanism is arranged in the air-filling cavity, the air-filling mechanism comprises a top cover, a connecting rod and a first piston, the connecting rod is sleeved in the top of the sleeve and is in sliding connection with the sleeve, the top end of the connecting rod is fixedly connected with the top cover and the like.
Description
Technical Field
The invention relates to the technical field of PIN needle press-fitting, in particular to PIN needle press-fitting equipment.
Background
PIN PINs are a metallic substance used in connectors to accomplish electrical conduction (transmission) of electricity (signals). It is a critical component of industrial connectors, affecting the quality of the product. The PIN needle is generally composed of a PIN needle body and a PIN needle head, wherein the PIN needle body is a cylinder, the PIN needle head is approximately in a frustum shape, and the PIN needle body and the PIN needle head with various other geometric shapes exist according to different processes.
Electronic equipment assembly and maintenance: in the assembly and maintenance process of electronic equipment, need insert the PIN needle in circuit board, connector or socket to establish circuit connection, to DIY electronic project or self-made circuit board, probably need manual PIN needle to connect each subassembly and circuit, at present the individual when inserting the PIN needle, often manual one by one pressure equipment, along with the quantity of PIN needle increases, artificial work load is big, and working strength is big.
The invention aims to provide portable small PIN needle pressing equipment which is used for solving the problem that the press mounting is inconvenient when a PIN needle needs to be pressed by hand.
Disclosure of Invention
In order to provide a portable small PIN needle press-fitting device for solving the problem that press-fitting is inconvenient when manual press-fitting of PIN needles is needed, the invention adopts the following technical scheme:
The PIN needle press-fitting equipment comprises a sleeve, wherein an inner cavity of the sleeve is divided into an air inflation cavity and an air storage cavity, an air inflation mechanism is arranged in the air inflation cavity and comprises a top cover, a connecting rod and a first piston, the connecting rod is sleeved in the top of the sleeve and is in sliding connection with the sleeve, the top end of the connecting rod is fixedly connected with the top cover, the bottom of the connecting rod is fixedly connected with the first piston, the first piston is arranged in the sleeve, and the first piston is in sliding connection with the inner cavity of the sleeve;
A gyroscope cavity is formed in the sleeve, and a stabilizing mechanism is arranged in the gyroscope cavity;
The side wall of the sleeve is provided with an air pipe, and the inflation cavity is communicated with the air storage cavity through the air pipe;
The air storage device comprises an air storage cavity, and is characterized in that the air storage cavity is internally provided with an air storage mechanism, the air storage mechanism comprises a first one-way air valve, a partition plate, an air groove, a slide bar, a sealing gasket and a spring, the first one-way air valve is fixedly connected with the inner wall of the sleeve, the partition plate is arranged right below the first one-way air valve, the air groove is formed in the partition plate, the slide bar is arranged in the air groove and is in sliding connection with the air groove, one end of the slide bar is fixedly connected with the sealing gasket, the other end of the slide bar penetrates through the side wall of the sleeve and is arranged outside the sleeve, the slide bar is in sliding connection with the side wall of the sleeve, the spring is sleeved outside the slide bar, and one end of the spring is fixedly connected with the slide bar;
the stamping mechanism comprises a second piston, a cylinder body, a thimble, a clamping piece and a groove body, wherein the second piston is arranged below the partition plate and is in sliding connection with the inner wall of the sleeve, the bottom of the second piston is fixedly connected with the cylinder body, the bottom end of the cylinder body penetrates through the bottom of the sleeve and is arranged outside the sleeve, the thimble is sleeved in the sleeve, the top end of the thimble is fixedly connected with the bottom of the second piston, the clamping piece is fixedly connected with the bottom end of the thimble, and the groove body is formed in the clamping piece;
And a limiting mechanism is arranged in the air storage cavity, and a PIN needle storage device is arranged at the bottom of the sleeve.
Preferably, the stop gear includes logical groove, arc piece, lantern ring, first snap ring, second snap ring, rotary drum, logical groove has all been seted up to telescopic bottom both sides, be provided with the arc piece in the logical groove, arc piece and logical groove sliding connection, arc piece overcoat is equipped with the rotary drum, rotary drum and arc piece threaded connection, the rotary drum overcoat is equipped with the second snap ring, second snap ring and rotary drum fixed connection, telescopic bottom overcoat is equipped with first snap ring, first snap ring and sleeve fixed connection, first snap ring with second snap ring overcoat is equipped with the lantern ring, lantern ring and first snap ring sliding connection, lantern ring and second snap ring sliding connection.
Preferably, the PIN needle strorage device includes cylinder, dovetail groove, connecting cylinder, bottom, feed block, connection pad and bracing piece, the cylinder cover is established outside the thimble, the inner wall sliding connection of thimble and cylinder, the cylinder overcoat is equipped with the connection pad, connection pad and cylinder fixed connection, the equal fixedly connected with bracing piece in top surface both sides of connection pad, the top and telescopic bottom fixed connection of bracing piece, the dovetail groove has been seted up to the cylinder, the holder sets up in the dovetail groove, the connecting cylinder is installed to the bottom of cylinder, the screw thread has all been seted up at the top and the inner chamber bottom of connecting cylinder, connecting cylinder and dovetail groove threaded connection, connecting cylinder with another connecting cylinder can head-to-tail connection, the bottom is installed to the bottom of connecting cylinder, bottom and connecting cylinder threaded connection.
Preferably, the stabilizing mechanism comprises a motor and a disc, the motor is fixedly connected with the sleeve, a rotor of the motor is fixedly connected with the disc, and the disc is rotationally connected with the gyroscope cavity.
Preferably, the disc overcoat is equipped with the balancing weight, balancing weight and disc fixed connection, balancing weight are used for increasing the weight and the stability of disc.
Preferably, a rubber block is fixedly connected to the top of the arc-shaped block, and the rubber block is used for buffering the contact between the second piston and the arc-shaped block.
Preferably, the bottom of the bottom cover is fixedly connected with a feeding block.
Preferably, a handle is arranged outside one end of the sliding rod, and one end of the handle is hinged with the sleeve.
Preferably, a barometer is mounted on the side wall of the sleeve, and the barometer is used for measuring the air pressure in the air storage cavity.
Preferably, the side wall of the sleeve is provided with a level gauge.
Preferably, a rubber pad is fixedly connected to the top of the sleeve.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the application, the inflation mechanism is used for inflating the inflation cavity, the air in the inflation cavity is conveyed into the air storage cavity through the air pipe, the air storage cavity stores the input air, the air pressure in the air storage cavity is higher and higher along with continuous input of the air, the second piston is pushed to move downwards through the high-pressure air flow in the air storage cavity, the second piston drives the thimble to move downwards, the thimble presses the PIN needle clamped on the clamping piece into the PIN needle hole, the process of inserting the PIN is simple, the equipment is small in size and convenient to carry, and compared with manual press mounting of the PIN needle, the PIN press mounting device is more time-saving and labor-saving;
2. In the application, the motor drives the disc to rotate, and the disc can urge to horizontally rotate based on the principle of conservation of angular momentum of rotary motion, so that the application is more stable and cannot shake easily;
3. In the invention, when the press-fitting depth of the PIN needle is required to be regulated, the lantern ring is rotated, the lantern ring drives the arc-shaped block to move upwards or downwards through the threads, the distance of the second piston moving downwards is reduced by the upward movement of the arc-shaped block, so that the distance of the thimble moving downwards is reduced, the punching distance of the thimble to the PIN needle is short by the short distance of the thimble moving downwards, the press-fitting depth of the PIN needle is shallow, and conversely, the press-fitting depth of the PIN needle is deep by the downward movement of the arc-shaped block.
In summary, the invention provides a portable small PIN press device to solve the problem of inconvenient press-fitting when the PIN is required to be pressed manually.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram of a PIN needle press-fitting apparatus of the present invention;
FIG. 2 is a cross-sectional view of a PIN needle press-fitting apparatus of the present invention;
FIG. 3 is a schematic view of the sleeve of the PIN needle press-fitting apparatus of the present invention;
FIG. 4 is a schematic structural view of a stabilizing mechanism of the PIN needle press-fitting apparatus of the present invention;
FIG. 5 is a schematic view of the structure of a separator of the PIN needle press-fitting apparatus of the present invention;
FIG. 6 is a schematic view of the structure of a slide bar of the PIN needle press-fitting apparatus of the present invention;
fig. 7 is a schematic structural view of a limiting mechanism of PIN press-fitting equipment according to the present invention;
fig. 8 is a schematic structural view of a stamping mechanism of PIN press-fitting equipment according to the present invention;
Fig. 9 is a schematic structural view of a PIN storing mechanism of a PIN press-fitting apparatus of the present invention;
FIG. 10 is a schematic view of the structure of a clamping member of the PIN needle press-fitting apparatus of the present invention;
fig. 11 is a schematic structural view of a handle of the PIN press-fitting apparatus of the present invention.
Number in the figure: 1. a sleeve; 2. an air-filling cavity; 3. a gyroscope cavity; 4. a gas storage chamber; 5. an inflation mechanism; 501. a top cover; 502. a connecting rod; 503. a first piston; 6. a stabilizing mechanism; 601. a motor; 602. a disc; 603. balancing weight; 7. a gas storage mechanism; 701. a first one-way air valve; 702. a partition plate; 703. an air tank; 704. a slide bar; 705. a sealing gasket; 706. a spring; 8. a punching mechanism; 801. a second piston; 802. a cylinder; 803. a thimble; 804. a clamping member; 805. a tank body; 9. a limiting mechanism; 901. a through groove; 902. an arc-shaped block; 903. a collar; 904. a first snap ring; 905. a second snap ring; 906. a rotating drum; 907. a rubber block; 10. a PIN needle storage device; 1001. a needle cylinder; 1002. a trapezoid groove; 1003. a connecting cylinder; 1004. a bottom cover; 1005. a feed block; 1006. a connecting disc; 1007. a support rod; 11. a handle; 12. a level gauge; 13. an air pressure gauge; 14. an air pipe; 15. a rubber pad; 16. a second one-way air valve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Embodiment one: the embodiment provides PIN needle press-fitting equipment, see fig. 1-11, which comprises a sleeve 1, wherein the inner cavity of the sleeve 1 is divided into an inflation cavity 2 and a gas storage cavity 4, an inflation mechanism 5 is installed in the inflation cavity 2, the inflation mechanism 5 comprises a top cover 501, a connecting rod 502 and a first piston 503, the connecting rod 502 is sleeved in the top of the sleeve 1, the connecting rod 502 is in sliding connection with the sleeve 1, the top end of the connecting rod 502 is fixedly connected with the top cover 501, the bottom of the connecting rod 502 is fixedly connected with the first piston 503, the first piston 503 is arranged in the sleeve 1, the first piston 503 is in sliding connection with the inner cavity of the sleeve 1, a barometer 13 is installed on the side wall of the sleeve 1 and used for measuring the gas pressure in the gas storage cavity 4, a level gauge 12 is installed on the side wall of the sleeve 1, and a rubber pad 15 is fixedly connected with the top of the sleeve 1;
A gyroscope cavity 3 is formed in the sleeve 1, and a stabilizing mechanism 6 is arranged in the gyroscope cavity 3;
the side wall of the sleeve 1 is provided with an air pipe 14, and the air charging cavity 2 is communicated with the air storage cavity 4 through the air pipe 14;
The gas storage mechanism 7 is arranged in the gas storage cavity 4, the gas storage mechanism 7 comprises a first one-way gas valve 701, a partition plate 702, a gas groove 703, a slide rod 704, a sealing gasket 705 and a spring 706, the first one-way gas valve 701 is fixedly connected with the inner wall of the sleeve 1, the partition plate 702 is arranged right below the first one-way gas valve 701, the gas groove 703 is arranged on the partition plate 702, the slide rod 704 is arranged in the gas groove 703 and is in sliding connection with the gas groove 703, one end of the slide rod 704 is fixedly connected with the sealing gasket 705, the other end of the slide rod 704 penetrates through the side wall of the sleeve 1 and is arranged outside the sleeve 1, the slide rod 704 is in sliding connection with the side wall of the sleeve 1, the spring 706 is sleeved outside the slide rod 704, one end of the spring 706 is fixedly connected with the slide rod 704, a handle 11 is arranged outside one end of the slide rod 704, and one end of the handle 11 is hinged with the sleeve 1;
The stamping mechanism 8 is arranged in the air storage cavity 4, the stamping mechanism 8 comprises a second piston 801, a cylinder body 802, a thimble 803, a clamping piece 804 and a groove body 805, the second piston 801 is arranged below the partition 702, the second piston 801 is in sliding connection with the inner wall of the sleeve 1, the bottom of the second piston 801 is fixedly connected with the cylinder body 802, the bottom of the cylinder body 802 penetrates through the bottom of the sleeve 1 and is arranged outside the sleeve 1, the thimble 803 is sleeved in the sleeve 1, the top end of the thimble 803 is fixedly connected with the bottom of the second piston 801, the bottom of the thimble 803 is fixedly connected with the clamping piece 804, and the groove body 805 is formed in the clamping piece 804;
The PIN needle storage device 10 is installed to sleeve 1's bottom, PIN needle storage device 10 includes the needle cylinder 1001, the dovetail groove 1002, the connecting cylinder 1003, the bottom 1004, feed block 1005, connection pad 1006 and bracing piece 1007, the needle cylinder 1001 cover is established outside the thimble 803, the inner wall sliding connection of thimble 803 and needle cylinder 1001, the needle cylinder 1001 overcoat is equipped with connection pad 1006, connection pad 1006 and needle cylinder 1001 fixed connection, the top surface both sides of connection pad 1006 all fixedly connected with bracing piece 1007, the top of bracing piece 1007 and sleeve 1's bottom fixed connection, the dovetail groove 1002 has been seted up to needle cylinder 1001, clamping piece 804 sets up in dovetail groove 1002, connecting cylinder 1003 is installed to needle cylinder 1001's bottom, the screw thread has all been seted up to connecting cylinder 1003 top and inner chamber bottom, connecting cylinder 1003 and dovetail groove 1002 threaded connection, connecting cylinder 1003 and another connecting cylinder 1003 can be connected end to end, bottom 1004 is installed to connecting cylinder 1003, bottom 1004 and connecting cylinder 1003 threaded connection, bottom fixedly connected with feed block 1005.
In a specific implementation process, as shown in fig. 1 to 11, the cylinder 802 is pulled downwards, the cylinder 802 drives the second piston 801 to move downwards, the second piston 801 drives the thimble 803 to move downwards, the thimble 803 drives the clamping piece 804 to move downwards, the clamping piece 804 can be made of rubber or other elastic materials, the clamping piece 804 moves downwards to slide out of the trapezoid groove 1002, the clamping piece 804 extruded by the trapezoid groove 1002 is lost to restore to the original shape, the groove 805 is widened, a PIN can be inserted into the groove 805, the cylinder 802 is pushed upwards further, the clamping piece 804 moves upwards to reenter the trapezoid groove 1002, the trapezoid groove 1002 extrudes the clamping piece 804 again, and the groove 805 is narrowed, so that the clamping of the clamping piece 804 to the PIN is realized.
The inflation mechanism 5 is used for inflating the inflation cavity 2, the connecting rod 502 is specifically operated to be pulled, the connecting rod 502 drives the first piston 503 to slide in the inflation mechanism 5, the first piston 503 brings outside air into the inflation cavity 2 through the second one-way air valve 16, the connecting rod 502 is pushed, the first piston 503 conveys the air in the inflation cavity 2 into the air storage cavity 4, the air storage cavity 4 stores the input air, the air pressure in the air storage cavity 4 is higher and higher along with continuous input of the air, one end of a clamped PIN needle is further aligned with a PIN needle hole of a PIN, the sliding rod 704 is pressed to enable the sliding rod 704 to move to one side, the sealing gasket 705 is driven to move to one side by the sliding rod 704, the second piston 801 is pushed to move downwards after passing through the air groove 703, the second piston 801 drives the thimble 803 to move downwards, the thimble 803 presses the PIN needle clamped on the clamping piece 804 into the PIN needle hole, the PIN inserting process is simple, the equipment is small and the PIN needle is convenient to carry, and compared with manual press mounting of the PIN needle.
Embodiment two: in the first embodiment, there is also a problem that the PIN press-fitting depth cannot be adjusted, so on the basis of the first embodiment, the embodiment further includes:
the air storage cavity 4 is internally provided with a limiting mechanism 9, the limiting mechanism 9 comprises a through groove 901, an arc block 902, a lantern ring 903, a first lantern ring 904, a second lantern ring 905 and a rotary drum 906, the through groove 901 is formed in two sides of the bottom of the sleeve 1, the arc block 902 is arranged in the through groove 901, the arc block 902 is in sliding connection with the through groove 901, the rotary drum 906 is sleeved outside the arc block 902, the rotary drum 906 is in threaded connection with the arc block 902, the second lantern ring 905 is fixedly connected with the rotary drum 906, the bottom of the sleeve 1 is sleeved outside the sleeve 1 with the first lantern ring 904, the first lantern ring 904 is fixedly connected with the sleeve 1, the lantern ring 903 is sleeved outside the second lantern ring 905 and is in sliding connection with the first lantern ring 903, the top of the arc block 902 is fixedly connected with a rubber block 907, and the rubber block 907 is used for buffering the contact between the second piston 801 and the arc block 902.
In the specific implementation process, as shown in fig. 2 to 3 and 7, the collar 903 is rotated, the collar 903 drives the arc block 902 to move up or down through threads, the distance that the arc block 902 moves up can reduce the distance that the second piston 801 moves down, thereby reducing the distance that the thimble 803 moves down, the distance that the thimble 803 moves down is short, and the stamping distance of the PIN needle by the thimble 803 is short, so that the press-mounting depth of the PIN needle is shallow, otherwise, the distance that the arc block 902 moves down can increase the distance that the second piston 801 moves down, thereby increasing the distance that the thimble 803 moves down, further prolonging the stamping distance of the thimble 803 to the PIN needle, at this time, the press-mounting depth of the PIN needle is deep, and on a heddle, the adjustment of the press-mounting depth of the PIN needle can be controlled by controlling the up and down of the arc block 902.
Embodiment III: in the first embodiment, there is also a problem that the staff is not stable enough when holding the PIN press-fitting device of the present application, so the first embodiment further includes:
The gyroscope cavity 3 is formed in the sleeve 1, the stabilizing mechanism 6 is arranged in the gyroscope cavity 3, the stabilizing mechanism 6 comprises a motor 601 and a disc 602, the motor 601 is fixedly connected with the sleeve 1, the rotor of the motor 601 is fixedly connected with the disc 602, the disc 602 is rotationally connected with the gyroscope cavity 3, the balance weight 603 is sleeved outside the disc 602, the balance weight 603 is fixedly connected with the disc 602, and the balance weight 603 is used for increasing the weight and stability of the disc 602.
In the implementation process, as shown in fig. 2 and 4, the motor 601 drives the disc 602 to rotate, and based on the principle of conservation of angular momentum of the rotation motion, the disc 602 is urged to rotate horizontally, so that the application is more stable and cannot shake easily.
Embodiment four: specifically, the working principle of the invention is as follows:
When the PIN pressing device is used, the cylinder 802 is pulled downwards, the cylinder 802 drives the second piston 801 to move downwards, the second piston 801 drives the thimble 803 to move downwards, the thimble 803 drives the clamping piece 804 to move downwards, the clamping piece 804 can be made of rubber or other elastic materials, the clamping piece 804 moves downwards to slide out of the trapezoid groove 1002, the clamping piece 804 extruded by the trapezoid groove 1002 is restored to be original, the groove 805 is widened, a PIN needle can be inserted into the groove 805, the cylinder 802 is pushed upwards further, the clamping piece 804 moves upwards to enter the trapezoid groove 1002 again, the trapezoid groove 1002 extrudes the clamping piece 804 again, the groove 805 is narrowed, the clamping piece 804 clamps the PIN needle, the inflating mechanism 5 inflates the PIN needle into the inflating cavity 2, the connecting rod 502 is specifically operated to pull the connecting rod 502, the first piston 503 slides in the inflating mechanism 5, the outside air is brought into the inflating cavity 2 through the second one-way air valve 16, the first piston 503 is pushed to be conveyed into the air cavity 4 of the air storage cavity 2, the PIN needle is pushed to be pushed into the air cavity 4, the PIN needle is pushed to be more easily, the PIN is pushed to be more easily to be more convenient to move than the sliding rod 803, and the PIN is pushed to be more easily to be more convenient to move than the slide rod 803, and the PIN is pushed to be more easily to be more convenient to move by the slide rod is pushed to move to one side to the PIN rod 803 to move.
The motor 601 drives the disc 602 to rotate, and based on the principle of conservation of angular momentum of rotary motion, the disc 602 is urged to horizontally rotate, so that the application is more stable and cannot shake easily.
When the press-fitting depth of the PIN needle needs to be adjusted, the collar 903 is rotated, the arc block 902 is driven to move upwards or downwards through threads, the distance of the second piston 801 moving downwards can be reduced through the upward movement of the arc block 902, the distance of the downward movement of the thimble 803 is reduced, the punching distance of the thimble 803 to the PIN needle is short through the short distance of the downward movement of the thimble 803, the press-fitting depth of the PIN needle is shallow, otherwise, the distance of the downward movement of the second piston 801 can be increased through the downward movement of the arc block 902, the distance of the downward movement of the thimble 803 is increased, the punching distance of the thimble 803 to the PIN needle is further prolonged, the press-fitting depth of the PIN needle is deep at the moment, and the adjustment of the press-fitting depth of the PIN needle can be controlled through controlling the upward and downward movement of the arc block 902.
In summary, the invention provides a portable small PIN press device to solve the problem of inconvenient press-fitting when the PIN is required to be pressed manually.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.
Claims (10)
1. PIN needle press-fitting equipment, including sleeve (1), its characterized in that: the inner cavity of the sleeve (1) is divided into an inflation cavity (2) and a gas storage cavity (4), an inflation mechanism (5) is arranged in the inflation cavity (2), the inflation mechanism (5) comprises a top cover (501), a connecting rod (502) and a first piston (503), the connecting rod (502) is sleeved in the top of the sleeve (1), the connecting rod (502) is in sliding connection with the sleeve (1), the top end of the connecting rod (502) is fixedly connected with the top cover (501), the bottom of the connecting rod (502) is fixedly connected with the first piston (503), the first piston (503) is arranged in the sleeve (1), the first piston (503) is in sliding connection with the inner cavity of the sleeve (1), and the side wall of the sleeve (1) is fixedly connected with a second one-way air valve (16);
A gyroscope cavity (3) is formed in the sleeve (1), and a stabilizing mechanism (6) is arranged in the gyroscope cavity (3);
the side wall of the sleeve (1) is provided with an air pipe (14), and the air inflation cavity (2) is communicated with the air storage cavity (4) through the air pipe (14);
The gas storage device is characterized in that a gas storage mechanism (7) is arranged in the gas storage cavity (4), the gas storage mechanism (7) comprises a first one-way gas valve (701), a partition plate (702), a gas tank (703), a slide rod (704), a sealing gasket (705) and a spring (706), the first one-way gas valve (701) is fixedly connected with the inner wall of the sleeve (1), the partition plate (702) is arranged right below the first one-way gas valve (701), the gas tank (703) is arranged on the partition plate (702), the slide rod (704) is arranged in the gas tank (703), the slide rod (704) is in sliding connection with the gas tank (703), one end of the slide rod (704) is fixedly connected with the sealing gasket (705), the other end of the slide rod (704) penetrates through the side wall of the sleeve (1) and is arranged outside the sleeve (1), the slide rod (704) is sleeved with the spring (706), and one end of the spring (706) is fixedly connected with the slide rod (704).
The gas storage cavity (4) is internally provided with a stamping mechanism (8), the stamping mechanism (8) comprises a second piston (801), a cylinder (802), a thimble (803), a clamping piece (804) and a groove body (805), the second piston (801) is arranged below the partition plate (702), the second piston (801) is in sliding connection with the inner wall of the sleeve (1), the bottom of the second piston (801) is fixedly connected with the cylinder (802), the bottom of the cylinder (802) penetrates through the bottom of the sleeve (1) and is arranged outside the sleeve (1), the thimble (803) is sleeved in the sleeve (1), the top end of the thimble (803) is fixedly connected with the bottom of the second piston (801), the bottom of the thimble (803) is fixedly connected with the clamping piece (804), and the groove body (805) is arranged on the clamping piece (804);
a limiting mechanism (9) is arranged in the gas storage cavity (4), and a PIN needle storage device (10) is arranged at the bottom of the sleeve (1).
2. A PIN press-fit apparatus as claimed in claim 1, wherein: stop gear (9) are including logical groove (901), arc piece (902), lantern ring (903), first snap ring (904), second snap ring (905), rotary drum (906), logical groove (901) has all been seted up to the bottom both sides of sleeve (1), be provided with arc piece (902) in logical groove (901), arc piece (902) and logical groove (901) sliding connection, arc piece (902) overcoat is equipped with rotary drum (906), rotary drum (906) and arc piece (902) threaded connection, rotary drum (906) overcoat is equipped with second snap ring (905), second snap ring (905) and rotary drum (906) fixed connection, the bottom overcoat of sleeve (1) is equipped with first snap ring (904), first snap ring (904) and sleeve (1) fixed connection, first snap ring (904) with second snap ring (905) overcoat is equipped with lantern ring (903), lantern ring (903) and first snap ring (904) sliding connection, lantern ring (903) and second snap ring (905) sliding connection.
3. A PIN press-fit apparatus as claimed in claim 1, wherein: PIN needle strorage device (10) include cylinder (1001), dovetail groove (1002), connecting cylinder (1003), bottom (1004), feeding piece (1005), connection pad (1006) and bracing piece (1007), outside thimble (803) are established to cylinder (1001) cover, the inner wall sliding connection of thimble (803) and cylinder (1001), cylinder (1001) overcoat is equipped with connection pad (1006), connection pad (1006) and cylinder (1001) fixed connection, the equal fixedly connected with bracing piece (1007) in top surface both sides of connection pad (1006), the bottom fixed connection of top and sleeve (1) of bracing piece (1007), dovetail groove (1002) have been seted up to cylinder (1001), holder (804) set up in dovetail groove (1002), connecting cylinder (1003) are installed to the bottom of cylinder (1001), screw thread is all seted up at the top and the inner chamber bottom of connecting cylinder (1003), connecting cylinder (1003) and dovetail groove (1002) threaded connection, connecting cylinder (1003) and another connecting cylinder (1003) can be connected with the bottom of sleeve (1), connecting cylinder (1003) are installed to the bottom (1003).
4. A PIN press-fit apparatus as claimed in claim 1, wherein: the stabilizing mechanism (6) comprises a motor (601) and a disc (602), the motor (601) is fixedly connected with the sleeve (1), a rotor of the motor (601) is fixedly connected with the disc (602), and the disc (602) is rotationally connected with the gyroscope cavity (3).
5. A PIN press-fit apparatus as claimed in claim 4, wherein: the balancing weight (603) is sleeved outside the disc (602), the balancing weight (603) is fixedly connected with the disc (602), and the balancing weight (603) is used for increasing the weight and stability of the disc (602).
6. A PIN press-fit apparatus as claimed in claim 2, wherein: the top of the arc-shaped block (902) is fixedly connected with a rubber block (907), and the rubber block (907) is used for buffering the contact between the second piston (801) and the arc-shaped block (902).
7. A PIN press-fit apparatus as claimed in claim 3, wherein: the bottom of the bottom cover (1004) is fixedly connected with a feeding block (1005).
8. A PIN press-fit apparatus as claimed in claim 1, wherein: a handle (11) is arranged outside one end of the sliding rod (704), and one end of the handle (11) is hinged with the sleeve (1).
9. A PIN press-fit apparatus as claimed in claim 1, wherein: the side wall of the sleeve (1) is provided with a barometer (13), and the barometer (13) is used for measuring the air pressure in the air storage cavity (4).
10. A PIN press-fit apparatus as claimed in claim 1, wherein: the utility model discloses a level gauge, including sleeve (1), spirit level (12) are installed to the lateral wall of sleeve (1), the top fixedly connected with rubber pad (15) of sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202410343352.0A CN117943817B (en) | 2024-03-25 | 2024-03-25 | PIN needle pressure equipment |
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| CN202410343352.0A CN117943817B (en) | 2024-03-25 | 2024-03-25 | PIN needle pressure equipment |
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| CN117943817A true CN117943817A (en) | 2024-04-30 |
| CN117943817B CN117943817B (en) | 2024-05-28 |
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| CN202410343352.0A Active CN117943817B (en) | 2024-03-25 | 2024-03-25 | PIN needle pressure equipment |
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| CN216066291U (en) * | 2021-09-30 | 2022-03-18 | 徐州云泰精密技术有限公司 | Automatic pressing device for vehicle connector assembly PIN needle |
| CN217453803U (en) * | 2022-03-22 | 2022-09-20 | 宁波海伯安防科技有限公司 | Linkage device of air valve |
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| GB1173051A (en) * | 1967-03-30 | 1969-12-03 | Electro Hydraulics Ltd | Aircraft Undercarriages |
| US3967363A (en) * | 1973-12-13 | 1976-07-06 | Monroe Auto Equipment Company | Method and apparatus for manufacturing combination shock absorbers and leveling struts |
| SU706239A1 (en) * | 1978-07-07 | 1979-12-30 | Предприятие П/Я А-7332 | Pneumatic single-impact hammer |
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| Publication number | Publication date |
|---|---|
| CN117943817B (en) | 2024-05-28 |
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