CN215581958U

CN215581958U - Paster production is with removing mucilage binding and is put convenient to location

Info

Publication number: CN215581958U
Application number: CN202121078579.5U
Authority: CN
Inventors: 郭汝安
Original assignee: Pulishi Industry Shenzhen Co Ltd
Current assignee: Pulishi Industry Shenzhen Co Ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-01-18
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a glue removing device convenient for positioning and used for patch production, which relates to the field of patch production and comprises a base, a rotating motor, a temperature sensor, a heater, a cylinder, an electric push rod and a double-head motor, wherein a glue removing component is arranged at the top of the base, the back of the base is connected with a shell, a supporting plate is connected above the outer surface of the shell, the cylinders are arranged on two sides of the bottom of the supporting plate, and the output ends of the cylinders are connected with an installation frame through piston rods. According to the utility model, through the electric push rod, the guide rod, the first spring, the second spring, the clamping block, the clamping pad and the groove, firstly, the patch is placed through the groove, then the three placing racks are driven to be closed through the electric push rod, the first spring is compressed, the patch is firmly fixed in the groove through the matching of the second spring, the clamping block and the clamping pad after the placing racks are closed, and after the production is finished, the first spring loses pressure through closing the electric push rod, so that a plurality of patches are conveniently and simultaneously clamped.

Description

Paster production is with removing mucilage binding and is put convenient to location

Technical Field

The utility model relates to the field of patch production, in particular to a convenient-to-position glue removing device for patch production.

Background

SMT is a surface mount technology (surface mount technology), which is the most popular technology and process in the current electronic assembly industry, and is a circuit assembly technology that surface mount components (SMC/SMD, chip components in chinese) are mounted on the surface of a printed circuit board or other substrates, and are soldered and assembled by reflow soldering or dip soldering, etc. during production, the surface mount components need to be coated with an insulating adhesive to prevent oxidation of the surface mount components, and before boxing, a glue removal device is usually used to remove the glue from the surface mount components, and then the terminals are soldered to increase conductivity.

Present paster production is with removing mucilage binding and putting centre gripping subassembly simple structure is inconvenient carries out the centre gripping to a plurality of pasters simultaneously usually, and the less inconvenient taking of paster volume, thereby lead to the device to be extravagant on staff's material loading and unloading at the during operation most time, the paster is placed the centre gripping one by one and is dismantled influence paster production progress and use comparatively inconvenient, and present paster production is with removing the mucilage binding and putting and adopt the scraper to strike off terminal surface's glue usually, strike off efficiency and leave the dead angle less easily and lead to the surface to remain to glue, remove glue inhomogeneous and lead to being difficult to with tin soldering on the terminal in subsequent process.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims to provide the glue removing device for patch production, which is convenient to position, so as to solve the technical problems of time waste and uneven glue removal caused by inconvenience in clamping a plurality of patches simultaneously.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a paster production is with removing mucilage binding and is put convenient to location, includes base, rotating electrical machines, temperature sensor, heater, cylinder, electric putter and double-end motor, the top of base is provided with removes gluey subassembly, the back of base is connected with the shell, the surface top of shell is connected with the backup pad, the cylinder is all installed to the bottom both sides of backup pad, the output of cylinder is connected with the mounting bracket through the piston rod, the inside of mounting bracket is provided with the centre gripping subassembly, double-end motor is installed at the top of mounting bracket, two outputs of double-end motor all are connected with the driving medium, the surface of driving medium is connected with the second drive belt.

Through adopting above-mentioned technical scheme, the first rack of output drive downshifting after the centre gripping subassembly is started through electric putter, make three rack closure, simultaneously with first spring compression, later through the grip block, centre gripping pad and second spring cooperation are firmly fixed a plurality of pasters in the recess, it adds the tin to remove gluey subassembly through the staff in the reservoir, later open the heater through staff control panel and melt the tin, detect the interior high temperature back automation of reservoir and send a signal to control panel when temperature sensor, automatic turn-off heater behind the control panel received signal, the cylinder starts the back output and passes through piston rod drive mounting bracket downshifting, make the terminal of paster soak in the tin solution, later through the temperature of tin solution with the insulating cement on terminal surface, tin-plating melts on terminal surface simultaneously, increase the electric conductivity of terminal.

Further, it is including the box that is located the base top to remove the gluey subassembly, the reservoir has been seted up at the top of box, the inner wall connection of box has the heat insulating board, the internally mounted of box has the heater, the top both sides of box are provided with two thermal-insulated baffle, rotating electrical machines and support frame respectively, two the top of thermal-insulated baffle all is connected with the rack, temperature sensor is installed to thermal-insulated baffle's bottom, the output of rotating electrical machines and the surface of support frame are connected with three rotation axis respectively, and are three two first gears and a second gear, two have been cup jointed respectively to the outside of rotation axis be connected through first drive belt between the rotation axis.

Through adopting above-mentioned technical scheme, the rotation axis of output drive and a first gear rotation after the rotating electrical machines starts, it is rotatory through first drive belt drive second gear simultaneously, it is rotatory back through making two gear rotation opposite directions with another first gear engagement to second gear, later make two thermal-insulated baffle remove in opposite directions with the box through two first gear and rack toothing, cooperation heat insulating board reduces giving off of temperature in order to reduce the power consumption, automatic to control panel signals when temperature sensor detects the reservoir in the temperature is lower, control panel opens the heater after the received signal and begins to heat tin solution and prevent it from solidifying.

Further, the centre gripping subassembly is including the third rack that is located the mounting bracket below, the top both sides of third rack all are connected with the guide bar, one side of guide bar is connected with the second rack, just the both sides of second rack all are connected with the second drive belt, one side top of guide bar is connected with first rack, the top of guide bar is connected with the linkage frame, electric putter has been run through to the bottom of linkage frame, just electric putter's output is connected with first rack, first spring has been cup jointed to the outside of guide bar, the bottom of first rack and the top of third rack are all seted up flutedly, the inside of recess is provided with the grip block, the top of grip block is connected with the centre gripping pad, the bottom of grip block is connected with the second spring.

Through adopting above-mentioned technical scheme, electric putter starts the first rack of back output drive and moves down, makes three rack closure, compresses first spring simultaneously, later firmly fixes a plurality of pasters in the recess through grip block, centre gripping pad and second spring cooperation.

Furthermore, two first gears are respectively meshed with the two racks, and the two heat insulation baffles are connected with the box body in a sliding mode.

Through adopting above-mentioned technical scheme, the second gear makes two gear rotation direction opposite through meshing with another first gear after rotatory, later makes two thermal-insulated baffles remove in opposite directions with the box sealed through two first gears and rack meshing, and the cooperation heat insulating board reduces giving off of temperature in order to reduce the power consumption.

Further, second spring, grip block and centre gripping pad all are provided with ten, and ten second spring, grip block and centre gripping pad all distribute along second rack cross axle central line mirror image, the recess is provided with a plurality ofly, and is a plurality of the recess is distributed along second rack cross axle central line mirror image.

Furthermore, first rack and second rack all with guide bar sliding connection, just the second rack rotates through pivot and mounting bracket to be connected, grip block and recess sliding connection, just the surface of centre gripping pad is crude.

Through adopting above-mentioned technical scheme, the first rack of output drive downshifts after electric putter starts, make three rack closure, compress first spring simultaneously, later through the grip block, centre gripping pad and second spring cooperation firmly fix a plurality of pasters in the recess, later the staff opens double-end motor through control panel, two output drive medium rotations that all drive after the double-end motor starts, the driving medium passes through second drive belt drive second rack and rotates 90 terminal alignment reservoir that makes the paster downwards.

Further, control panel is installed to surface one side of shell, rotating electrical machines, temperature sensor, heater, cylinder, electric putter and double-end motor all with control panel electric connection.

Through adopting above-mentioned technical scheme, the staff opens or closes rotating electrical machines, temperature sensor, heater, cylinder, electric putter and double-end motor through control panel.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the electric push rod, the guide rod, the first spring, the second spring, the clamping block, the clamping pad and the groove, firstly, the patch is placed through the groove, then the three placing frames are driven to be closed through the electric push rod, the first spring is compressed at the same time, the patch is firmly fixed in the groove through the matching of the second spring, the clamping block and the clamping pad after the placing frames are closed, the first spring loses pressure by closing the electric push rod after production is finished, and then the first spring drives the first placing frame and the second placing frame to reset so as to take out the patch, so that a plurality of patches can be conveniently clamped at the same time;

2. the utility model heats and melts tin in the liquid storage tank through the heater, melts insulating glue on the surface of the terminal through the temperature of tin solution, plates a layer of tin on the surface of the terminal to increase the conductivity of the terminal, drives a rotating shaft and a first gear to rotate through the rotating motor after the glue removing work is finished, drives a second gear to rotate through a first transmission belt, enables the rotating directions of the two gears to be opposite through the engagement of the second gear and another first gear, enables the two heat insulation baffles to move oppositely through the engagement of the two first gears and the rack to seal a box body, reduces the temperature emission by matching with the heat insulation plate to reduce the energy consumption, automatically starts the heater to heat when the temperature sensor detects that the temperature in the liquid storage tank is lower, so that the glue removal is more uniform.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic cross-sectional view of a first rack of the present invention;

FIG. 3 is a schematic sectional view of the case according to the present invention;

fig. 4 is a schematic structural view of a first placing frame of the present invention.

In the figure: 1. a base; 2. a housing; 3. a support plate; 4. a control panel; 5. a glue removing component; 501. a box body; 502. a rotating electric machine; 503. a first gear; 504. a rotating shaft; 505. A support frame; 506. a first drive belt; 507. a heat insulation baffle; 508. a rack; 509. a temperature sensor; 510. a heat insulation plate; 511. a heater; 512. a liquid storage tank; 513. a second gear; 6. a cylinder; 7. a clamping assembly; 701. a linkage frame; 702. an electric push rod; 703. a first placing rack; 704. a second rack; 705. a third rack; 706. a guide bar; 707. A first spring; 708. a second spring; 709. a clamping block; 710. a clamping pad; 711. a groove; 8. a mounting frame; 9. a double-headed motor; 10. a second belt; 11. a transmission member.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

The utility model provides a paster production is with removing mucilage binding and is put convenient to location, as shown in fig. 1, 3 and 4, including base 1, rotating electrical machines 502, temperature sensor 509, heater 511, cylinder 6, electric putter 702 and double-end motor 9, the top of base 1 is provided with removes gluey subassembly 5, it is more even to remove gluey, the back of base 1 is connected with shell 2, the surface top of shell 2 is connected with backup pad 3, cylinder 6 is all installed to the bottom both sides of backup pad 3, the output of cylinder 6 is connected with mounting bracket 8 through the piston rod, the inside of mounting bracket 8 is provided with centre gripping subassembly 7, conveniently the centre gripping a plurality of pasters, double-end motor 9 is installed at the top of mounting bracket 8, two outputs of double-end motor 9 all are connected with driving medium 11, the surface of driving medium 11 is connected with second drive belt 10, control panel 4 is installed to surface one side of shell 2, rotating electrical machines 502, The temperature sensor 509, the heater 511, the air cylinder 6, the electric push rod 702 and the double-head motor 9 are all electrically connected with the control panel 4, and a worker turns on or off the rotating motor 502, the temperature sensor 509, the heater 511, the air cylinder 6, the electric push rod 702 and the double-head motor 9 through the control panel 4.

Referring to fig. 1 and 3, the glue removing assembly 5 includes a box 501 located at the top of the base 1, a liquid storage tank 512 is disposed at the top of the box 501, a heat insulation board 510 is connected to the inner wall of the box 501, a heater 511 is installed inside the box 501, two sides of the top of the box 501 are respectively provided with two heat insulation baffles 507, a rotating electrical machine 502 and a support frame 505, the two heat insulation baffles 507 are both connected to the box 501 in a sliding manner, racks 508 are connected to the tops of the two heat insulation baffles 507, a temperature sensor 509 is installed at the bottom of the heat insulation baffles 507, three rotating shafts 504 are respectively connected to the output end of the rotating electrical machine 502 and the outer surface of the support frame 505, two first gears 503 and one second gear 513 are respectively sleeved outside the three rotating shafts 504, the two first gears 503 are respectively engaged with the two racks 508, the two rotating shafts 504 are connected by a first transmission belt 506, the output end of the cylinder 6 drives the mounting frame 8 to move downwards through a piston rod after being started, and soaking the terminal of the patch in a tin solution, melting the insulating glue on the surface of the terminal by the temperature of the tin solution, and simultaneously plating tin on the surface of the terminal to increase the conductivity of the terminal.

Referring to fig. 1, 2 and 4, the clamping assembly 7 includes a third rack 705 located below the mounting frame 8, two sides of the top of the third rack 705 are connected with a guide rod 706, one side of the guide rod 706 is connected with a second rack 704, two sides of the second rack 704 are connected with a second transmission belt 10, a first rack 703 is connected above one side of the guide rod 706, the first rack 703 and the second rack 704 are connected with the guide rod 706 in a sliding manner, the second rack 704 is rotatably connected with the mounting frame 8 through a rotating shaft, the top of the guide rod 706 is connected with a linkage frame 701, an electric push rod 702 penetrates through the bottom of the linkage frame 701, the output end of the electric push rod 702 is connected with the first rack, a first spring 707 is sleeved outside the guide rod 706, grooves 711 are formed in the bottom of the first rack 703 and the top of the third rack 705, and a plurality of the grooves 711 are formed, the grooves 711 are distributed in a mirror image mode along the center line of the transverse shaft of the second placing rack 704, the clamping blocks 709 are arranged inside the grooves 711, the clamping pads 710 are connected to the tops of the clamping blocks 709, the clamping blocks 709 are connected with the grooves 711 in a sliding mode, the surfaces of the clamping pads 710 are rough, the bottom of the clamping blocks 709 is connected with the second springs 708, the number of the clamping blocks 709 and the number of the clamping pads 710 are ten, the ten second springs 708, the number of the clamping blocks 709 and the number of the clamping pads 710 are distributed in a mirror image mode along the center line of the transverse shaft of the second placing rack 704, the output end of the electric push rod 702 drives the first placing rack 703 to move downwards after the electric push rod 702 is started, the three placing racks are closed, the first springs 707 are compressed, and then the patches are firmly fixed in the grooves 711 through the matching of the clamping blocks 709, the clamping pads 710 and the second springs 708.

The implementation principle of the embodiment is as follows: firstly, a worker adds tin into the liquid storage tank 512, then the heater 511 is started to melt the tin through the control panel 4 of the worker, when the temperature sensor 509 detects that the temperature in the liquid storage tank 512 is overhigh, a signal is automatically sent to the control panel 4, the control panel 4 receives the signal and then automatically turns off the heater 511, then the worker puts a plurality of patches into the groove 711 at the top of the second placing frame 704 and the groove 711 at the top of the third placing frame 705 respectively, then the worker starts the electric push rod 702 through the control panel 4, the output end drives the first placing frame 703 to move downwards after the electric push rod 702 is started, so that the three placing frames are closed, meanwhile, the first spring 707 is compressed, then the patches are firmly fixed in the groove 711 through the matching of the clamping block 709, the clamping pad 710 and the second spring 708, then the worker starts the double-head motor 9 and the air cylinder 6 through the control panel 4, after the double-end motor 9 is started, both output ends drive the transmission piece 11 to rotate, the transmission piece 11 drives the second placing frame 704 to rotate downwards by 90 degrees through the second transmission belt 10 so that the terminal of the patch is aligned to the liquid storage tank 512, then the double-end motor 9 is automatically closed, after the cylinder 6 is started, the output end drives the mounting frame 8 to move downwards through the piston rod so that the terminal of the patch is soaked in the tin solution, then the insulating glue on the surface of the terminal is melted through the temperature of the tin solution, meanwhile, the tin is plated on the surface of the terminal, the conductivity of the terminal is increased, after the glue removing work is finished, a worker closes the cylinder 6 and opens the double-end motor 9 through the control panel 4, after the cylinder 6 is closed, the output end pulls back the mounting frame 8 through the piston rod, after the double-end motor 9 is started, the second placing frame 704 is driven to rotate upwards by 90 degrees for resetting, then the worker closes the electric push rod 702 and opens the rotary motor 502 through the control panel 4, after the electric push rod 702 is closed, the output end slowly retracts and the first spring 707 loses pressure, then the first spring 707 drives the first placing rack 703 and the second placing rack 704 to slowly reset, then a worker takes out the patch to prepare the next batch of patches for removing glue, after the rotating motor 502 is started, the output end drives a rotating shaft 504 and a first gear 503 to rotate, meanwhile, the second gear 513 is driven to rotate by the first transmission belt 506, after the second gear 513 rotates, the rotation directions of the two gears are opposite by meshing with the other first gear 503, then the two heat insulation baffles 507 move oppositely by meshing the two first gears 503 with the rack 508 to seal the box body 501, the heat insulation plate 510 is matched to reduce the temperature emission so as to reduce the energy consumption, when the temperature sensor 509 detects that the temperature in the liquid storage tank 512 is low, a signal is automatically sent to the control panel 4, and the control panel 4 starts the heater 511 to heat the tin solution to prevent the tin solution from solidifying after receiving the signal.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a paster production is with removing mucilage binding and is put convenient to location, includes base (1), rotating electrical machines (502), temperature sensor (509), heater (511), cylinder (6), electric putter (702) and double-end motor (9), its characterized in that: the top of base (1) is provided with and removes gluey subassembly (5), the back of base (1) is connected with shell (2), the surface top of shell (2) is connected with backup pad (3), cylinder (6) are all installed to the bottom both sides of backup pad (3), the output of cylinder (6) is connected with mounting bracket (8) through the piston rod, the inside of mounting bracket (8) is provided with centre gripping subassembly (7), double-end motor (9) are installed at the top of mounting bracket (8), two outputs of double-end motor (9) all are connected with driving medium (11), the surface of driving medium (11) is connected with second drive belt (10).

2. A patch production is with removing mucilage binding and is put convenient to location of claim 1, characterized by: the glue removing component (5) comprises a box body (501) positioned at the top of the base (1), a liquid storage tank (512) is arranged at the top of the box body (501), a heat insulation plate (510) is connected with the inner wall of the box body (501), a heater (511) is arranged in the box body (501), two sides of the top of the box body (501) are respectively provided with two heat insulation baffles (507), a rotating motor (502) and a support frame (505), the tops of the two heat insulation baffles (507) are respectively connected with a rack (508), temperature sensor (509) are installed to the bottom of thermal-insulated baffle (507), the output of rotating electrical machines (502) and the surface of support frame (505) are connected with three rotation axis (504) respectively, and is three the outside of rotation axis (504) is cup jointed two first gear (503) and one second gear (513) respectively, two be connected through first drive belt (506) between the rotation axis (504).

3. A patch production is with removing mucilage binding and is put convenient to location of claim 1, characterized by: the clamping assembly (7) comprises a third placing frame (705) positioned below the mounting frame (8), guide rods (706) are connected to two sides of the top of the third placing frame (705), a second placing frame (704) is connected to one side of each guide rod (706), two sides of each second placing frame (704) are connected with a second transmission belt (10), a first placing frame (703) is connected to the upper portion of one side of each guide rod (706), a linkage frame (701) is connected to the top of each guide rod (706), an electric push rod (702) penetrates through the bottom of each linkage frame (701), the output end of each electric push rod (702) is connected with the first placing frame (703), a first spring (707) is sleeved outside each guide rod (706), grooves (711) are formed in the bottom of each first placing frame (703) and the top of each third placing frame (705), the inside of recess (711) is provided with grip block (709), the top of grip block (709) is connected with centre gripping pad (710), the bottom of grip block (709) is connected with second spring (708).

4. A patch production is with removing mucilage binding and is put convenient to location of claim 2, characterized by: the two first gears (503) are respectively meshed with the two racks (508), and the two heat insulation baffles (507) are in sliding connection with the box body (501).

5. A patch production is with removing mucilage binding and is put convenient to location of claim 3, characterized in that: second spring (708), grip block (709) and centre gripping pad (710) all are provided with ten, and ten second spring (708), grip block (709) and centre gripping pad (710) all distribute along second rack (704) cross axle central line mirror image, recess (711) are provided with a plurality ofly, and are a plurality of recess (711) are along second rack (704) cross axle central line mirror image distribution.

6. A patch production is with removing mucilage binding and is put convenient to location of claim 3, characterized in that: the first placing rack (703) and the second placing rack (704) are both connected with the guide rod (706) in a sliding mode, the second placing rack (704) is rotatably connected with the mounting rack (8) through a rotating shaft, the clamping block (709) is connected with the groove (711) in a sliding mode, and the surface of the clamping pad (710) is rough.

7. A patch production is with removing mucilage binding and is put convenient to location of claim 1, characterized by: control panel (4) are installed to the surface one side of shell (2), rotating electrical machines (502), temperature sensor (509), heater (511), cylinder (6), electric putter (702) and double-end motor (9) all with control panel (4) electric connection.