CN216759083U

CN216759083U - Positioning device for electronic part machining

Info

Publication number: CN216759083U
Application number: CN202123239199.8U
Authority: CN
Inventors: 刘全贵; 渣红光; 邓海燕; 彭杰
Original assignee: Wuhan Shengziyou Electronic Technology Co ltd
Current assignee: Wuhan Shengziyou Electronic Technology Co ltd
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-17
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to the technical field of part processing, and discloses a positioning device for electronic part processing, which comprises a support frame, wherein the top of the support frame is fixedly connected with a square box, the inner wall of the square box is rotatably connected with a threaded rod, one end of the threaded rod, which is far away from the threaded rod, is rotatably connected with an intermediate block, the outer wall of the threaded rod is movably connected with a moving assembly, and the outer wall of the moving assembly is fixedly connected with a positioning assembly. This positioner is used in electronic parts machining, the plywood removes towards the direction of the vertical central line of square box, the plywood begins to carry out the centre gripping to electronic parts, still continue to remove behind the plywood contact electronic parts, electronic parts will pass plywood and cylinder this moment, the cylinder utilizes plectane compression reset spring, contact as plectane and contact switch, the motor stops rotatoryly, so the threaded rod stops rotatoryly, so that plywood stops to remove, can not excessively press from both sides and lead to electronic parts to damage.

Description

Positioning device for electronic part machining

Technical Field

The utility model relates to the technical field of part processing, in particular to a positioning device for electronic part processing.

Background

Along with the development of the times, people can not leave electronic products in daily production and life, the electronic products are assembled by utilizing electronic parts, the electronic parts need to be positioned during processing, and the positioning device can be used for quickly positioning so as to facilitate the processing of a machine.

In the prior art, because electronic parts are fragile, when the positioning device is used for positioning, the positioning device needs to be adjusted according to the size of the electronic parts, and then the electronic parts are positioned, so that the positioning device cannot automatically adapt to the size of the electronic parts, and the electronic parts are damaged by being clamped by forced positioning.

Therefore, the demand for high reliability products is urgent, and a positioning device for processing electronic parts is proposed, which has the effect of self-adapting clamping and positioning.

SUMMERY OF THE UTILITY MODEL

In order to achieve the purpose of clamping, positioning and self-adapting, the utility model provides the following technical scheme:

the utility model provides an electron is positioner for parts machining, includes the support frame, the top fixedly connected with square box of support frame, the inner wall of square box rotates and is connected with the threaded rod, the threaded rod is kept away from the one end of threaded rod and is rotated and be connected with the intermediate mass, the outer wall swing joint of threaded rod has the removal subassembly, the outer wall fixedly connected with locating component of removal subassembly, annular gasbag has been cup jointed to locating component's outer wall, the outer wall fixedly connected with of annular gasbag has the soft door that resets.

Preferably, the movable assembly comprises a threaded sleeve, limiting sliding blocks are fixedly connected to the upper side and the lower side of the threaded sleeve, vertical plates are fixedly connected to the tops of the limiting sliding blocks, and connecting plates are fixedly connected to the outer walls of the vertical plates.

Preferably, the locating component includes the pipe, the inner wall sliding connection of pipe has the plectane, the bottom fixedly connected with reset spring of plectane, the top fixedly connected with cylinder of plectane, columniform top fixedly connected with sandwich panel, the inner wall fixedly connected with contact switch of pipe, the outer wall fixedly connected with outer lane board of pipe, the inner wall of outer lane board articulates there is one-way gate.

Preferably, the outer wall of the limiting sliding block is connected with the square box in a sliding mode, the outer wall of the connecting plate is fixedly connected with the round pipe, and the outer wall of the connecting plate is fixedly connected with the reset spring.

Preferably, the inner wall and the cylinder sliding connection of pipe, the bottom and the contact switch swing joint of plectane, the pipe has seted up the round mouth with the cylinder junction, and the diameter ratio of round mouth is little than the diameter of plectane.

Preferably, the horizontal groove has been seted up at the top of square box, square box is through setting up horizontal groove and riser sliding connection at its top, the inner wall and the midblock fixed connection of square box, the midblock is located the position of the vertical central line of square box, the outer wall and the motor fixed connection of threaded rod, the screw thread opposite direction of threaded rod central line both sides.

Preferably, annular air bag's bottom and cylinder fixed connection, annular air bag's top and sandwich panel fixed connection, one-way gate's outer wall fixedly connected with torque spring, the opening has all been seted up to annular air bag's upper and lower both sides, and the opening and the one-way gate butt joint of annular air bag bottom, the round hole has been seted up to sandwich panel's inner wall, and sandwich panel is through setting up the round hole at its inner wall and the butt joint of soft door that resets, and the soft door that resets is flexible material.

Advantageous effects

Compared with the prior art, the utility model provides a positioning device for processing electronic parts, which has the following beneficial effects:

the positioning device for processing the electronic parts drives the threaded rod to rotate through the motor, the threaded rod drives the threaded sleeve to move towards the direction of the middle block, the threaded sleeve drives the vertical plate to move through the limiting sliding block, the vertical plate moves through the connecting plate to enable the reset spring to move, the reset spring drives the clamp plate to move through the cylinder, the clamp plate moves towards the direction of the vertical central line of the square box, the clamp plate starts to clamp the electronic parts, the clamp plate still continues to move after contacting the electronic parts, at the moment, the electronic parts can push the clamp plate and the cylinder, the cylinder compresses the reset spring through the circular plate, the circular plate compresses the reset spring, when the circular plate contacts the contact switch, the motor stops rotating, the threaded rod stops rotating, so that the clamp plate stops moving, the position of the electronic parts is fixed, the clamping force of the clamp plate is small, the electronic parts cannot be damaged, and the cylinder contracts towards the inner wall of the circular tube, the cooperation of plywood and outer lane board makes annular gasbag compressed, and annular gasbag is compressed and is made the soft door that resets to open, and annular gasbag is detached the dust on electronic component surface from the soft door blowout gas that resets, avoids producing the influence to electronic component processing to realize that the self-adaptation electronic component centre gripping is stable and avoid the effect that the dust influences electronic component processing.

Drawings

FIG. 1 is a schematic front view of a support frame according to the present invention;

FIG. 2 is a schematic diagram of an outer ring plate structure according to the present invention;

FIG. 3 is a schematic top view of a circular plate structure according to the present invention;

FIG. 4 is a right side view of the annular bladder configuration of the present invention.

In the figure: 1. a support frame; 2. a square box; 3. a threaded rod; 4. a middle block; 5. a moving assembly; 501. a threaded sleeve; 502. a limiting slide block; 503. a vertical plate; 504. a connecting plate; 6. a positioning assembly; 601. a circular tube; 602. a reset spring; 603. a circular plate; 604. a cylinder; 605. a plywood; 606. a contact switch; 607. an outer ring plate; 608. a one-way gate; 7. an annular air bag; 8. and resetting the soft gate.

Detailed Description

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

Referring to fig. 1-4, a positioning device for processing electronic parts comprises a support frame 1, a square box 2 fixedly connected to the top of the support frame 1, a threaded rod 3 rotatably connected to the inner wall of the square box 2, an intermediate block 4 rotatably connected to one end of the threaded rod 3 far away from the threaded rod 3, a transverse groove formed in the top of the square box 2, the square box 2 slidably connected to a vertical plate 503 through the transverse groove formed in the top of the square box 2, the inner wall of the square box 2 fixedly connected to the intermediate block 4, and the intermediate block 4 located on the vertical center line of the square box 2.

Outer wall and motor fixed connection of threaded rod 3, the screw thread opposite direction of 3 central lines both sides of threaded rod, the outer wall swing joint of threaded rod 3 has removal subassembly 5, removes subassembly 5 and includes thread bush 501, the equal fixedly connected with restriction slider 502 in upper and lower both sides of thread bush 501, the top fixedly connected with riser 503 of restriction slider 502, the outer wall fixedly connected with connecting plate 504 of riser 503, the outer wall fixedly connected with locating component 6 of removal subassembly 5.

Locating component 6 includes pipe 601, the inner wall sliding connection of pipe 601 has plectane 603, the bottom fixedly connected with of plectane 603 resets spring 602, the outer wall and the square chest 2 sliding connection of restriction slider 502, the outer wall and the pipe 601 fixed connection of connecting plate 504, the outer wall and the reset spring 602 fixed connection of connecting plate 504, the top fixedly connected with cylinder 604 of plectane 603, the top fixedly connected with sandwich panel 605 of cylinder 604, the inner wall fixedly connected with contact switch 606 of pipe 601, the inner wall and the cylinder 604 sliding connection of pipe 601, the bottom and the contact switch 606 swing joint of plectane 603.

Round mouth has been seted up with cylinder 604 junction to pipe 601, and the diameter of the diameter ratio plectane 603 of round mouth is little, and the outer wall fixedly connected with outer lane board 607 of pipe 601, the inner wall of outer lane board 607 articulates there is one-way gate 608, and locating component 6's outer wall has cup jointed annular gasbag 7, and the outer wall fixedly connected with of annular gasbag 7 resets soft door 8, the bottom and the cylinder 604 fixed connection of annular gasbag 7.

The top and the sandwich panel 605 fixed connection of annular gasbag 7, the outer wall fixedly connected with torque spring of one-way gate 608, the opening has all been seted up to the upper and lower both sides of annular gasbag 7, and the opening and the one-way gate 608 butt joint of annular gasbag 7 bottom, and the round hole has been seted up to the inner wall of sandwich panel 605, and sandwich panel 605 docks with soft door 8 that resets through the round hole that sets up at its inner wall, and soft door 8 that resets is flexible material.

When the electronic part clamp is used, the motor drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 501 to move towards the direction of the middle block 4, the limiting sliding block 502 is matched with the square box 2 to prevent the threaded sleeve 501 from rotating synchronously along with the threaded rod 3, the threaded sleeve 501 drives the vertical plate 503 to move by using the limiting sliding block 502, the vertical plate 503 drives the connecting plate 504 to move, the connecting plate 504 drives the cylinder 604 by using the reset spring 602, the clamp plate 605 moves along with the cylinder 604, the clamp plate 605 moves towards the direction of the vertical central line of the square box 2, the clamp plate 605 starts to clamp the electronic part, the clamp plate 605 continues to move after contacting the electronic part, at the moment, the electronic part pushes the clamp plate 605 and the cylinder 604, the cylinder 604 compresses the reset spring 602 by using the circular plate 603 to move, the joint of the circular tube 601 and the cylinder 604 is provided with a round opening, the diameter of the round opening is smaller than that of the circular plate 603, so that the circular plate 603 prevents the cylinder 604 from completely separating from the circular tube 601, the circular plate 603 compresses the return spring 602, when the circular plate 603 is in contact with the contact switch 606, the motor stops rotating, so that the clamp plate 605 stops moving, the position of the electronic part is fixed, the clamping force of the clamp plate 605 is small, the electronic part cannot be damaged, and when the cylinder 604 contracts towards the inner wall of the circular tube 601, the clamp plate 605 and the outer ring plate 607 are matched to enable the annular airbag 7 to be compressed, the annular airbag 7 is compressed to enable the return soft door 8 to be opened, the annular airbag 7 ejects gas from the return soft door 8 to remove dust on the surface of the electronic part, so that influence on processing of the electronic part is avoided, the one-way gate 608 is opened when the annular airbag 7 is returned, expanded and sucked, the annular airbag 7 blows from the return soft door 8, and the annular airbag 7 sucks air from the position of the one-way gate 608.

In summary, in the positioning device for processing electronic components, the motor drives the threaded rod 3 to rotate, the threaded rod 3 drives the threaded sleeve 501 to move towards the middle block 4, the threaded sleeve 501 drives the vertical plate 503 to move by the limiting slider 502, the vertical plate 503 moves by the connecting plate 504 so that the return spring 602 moves, the return spring 602 drives the clamping plate 605 to move by the cylinder 604, the clamping plate 605 moves towards the vertical center line of the square box 2, the clamping plate 605 starts to clamp the electronic component, the clamping plate 605 continues to move after contacting the electronic component, at this time, the electronic component pushes the clamping plate 605 and the cylinder 604, the cylinder 604 compresses the return spring 602 by the circular plate 603, the circular plate 603 compresses the return spring 602, when the circular plate 603 contacts the contact switch 606, the motor stops rotating, so that the clamping plate 605 stops moving, at this time, the position of the electronic component is fixed, and the clamping force of the clamping plate 605 is small, the electronic parts cannot be damaged, when the cylinder 604 shrinks towards the inner wall of the circular tube 601, the clamping plate 605 and the outer ring plate 607 are matched to enable the annular air bag 7 to be compressed, the annular air bag 7 is compressed to enable the reset soft door 8 to be opened, and the annular air bag 7 ejects air from the reset soft door 8 to remove dust on the surface of the electronic parts, so that the electronic parts are prevented from being influenced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioner is used in electronic parts processing, includes support frame (1), its characterized in that: the top of the support frame (1) is fixedly connected with a square box (2), the inner wall of the square box (2) is rotatably connected with a threaded rod (3), one end, far away from the threaded rod (3), of the threaded rod (3) is rotatably connected with an intermediate block (4), the outer wall of the threaded rod (3) is movably connected with a moving assembly (5), the outer wall of the moving assembly (5) is fixedly connected with a positioning assembly (6), the outer wall of the positioning assembly (6) is sleeved with an annular air bag (7), and the outer wall of the annular air bag (7) is fixedly connected with a resetting soft door (8);

locating component (6) includes pipe (601), the inner wall sliding connection of pipe (601) has plectane (603), the bottom fixedly connected with reset spring (602) of plectane (603), the top fixedly connected with cylinder (604) of plectane (603), the top fixedly connected with sandwich panel (605) of cylinder (604), the inner wall fixedly connected with contact switch (606) of pipe (601), the outer wall fixedly connected with outer lane board (607) of pipe (601), the inner wall of outer lane board (607) articulates there is one-way gate (608).

2. The positioning device for electronic component processing according to claim 1, wherein: the movable assembly (5) comprises a threaded sleeve (501), limiting sliding blocks (502) are fixedly connected to the upper side and the lower side of the threaded sleeve (501), vertical plates (503) are fixedly connected to the tops of the limiting sliding blocks (502), and connecting plates (504) are fixedly connected to the outer walls of the vertical plates (503).

3. The positioning device for electronic component processing according to claim 2, wherein: the outer wall of the limiting sliding block (502) is connected with the square box (2) in a sliding mode, the outer wall of the connecting plate (504) is fixedly connected with the circular tube (601), and the outer wall of the connecting plate (504) is fixedly connected with the reset spring (602).

4. The positioning device for electronic component processing according to claim 1, wherein: the inner wall of the circular tube (601) is connected with the cylinder (604) in a sliding mode, and the bottom of the circular plate (603) is movably connected with the contact switch (606).

5. The positioning device for electronic component processing according to claim 1, wherein: the top of square box (2) has been seted up the horizontal groove, square box (2) through set up at the horizontal groove and riser (503) sliding connection at its top, the inner wall and middle part (4) fixed connection of square box (2), middle part (4) are located the position of the vertical central line of square box (2).

6. The positioning device for electronic component processing according to claim 1, wherein: the bottom of annular gasbag (7) and cylinder (604) fixed connection, the top and plywood (605) fixed connection of annular gasbag (7), the outer wall fixedly connected with torque spring of one-way gate (608), the opening has all been seted up to the upper and lower both sides of annular gasbag (7), and the opening and one-way gate (608) butt joint of annular gasbag (7) bottom.