CN214052923U

CN214052923U - Semi-automatic adhesive tape tearing machine

Info

Publication number: CN214052923U
Application number: CN202022671270.9U
Authority: CN
Inventors: 赵紫微
Original assignee: Mingxing Electronic Guangzhou Nansha Co ltd
Current assignee: Mingxing Electronic Guangzhou Nansha Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-27
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to a tear tape machine technical field, and disclose semi-automatic tape machine that tears, which comprises a pane, the equal fixed mounting in the left and right sides of panel bottom has the support column, the top fixed mounting of panel has the mounting box, the front of mounting box and the top fixed mounting who is located the panel have the limiting plate, the right side fixed mounting at panel top has the fixed block, the inside movable mounting of mounting box has the connecting axle, the outside of connecting axle and the inside movable mounting who is located the mounting box have the runner, the outside fixed mounting of runner has the clutch blocks, the top of panel and the positive fixed mounting who is located the mounting box have the bracing piece. This semi-automatic adhesive tape tearing machine through setting up the mounting box, and semi-automatic method can reduce staff's work load simultaneously, does not need handheld knife to carry out the sticky tape moreover and cuts off, has avoided taking place at the manual in-process knife fish tail staff's that tears the sticky tape the condition, the effectual security that tears the adhesive tape machine that has improved.

Description

Semi-automatic adhesive tape tearing machine

Technical Field

The utility model relates to a tear tape machine technical field, specifically be a semi-automatic tear tape machine.

Background

After the nail on the surface of the PCB substrate is pulled up, the adhesive tape at the corner of the PCB substrate needs to be processed and torn off, and the adhesive tape on the surface of the PCB substrate can be used for the next step after being torn off.

The PCB substrate after nail pulling needs to be placed on another workbench again to be torn off, but the traditional method adopts a special knife to remove the adhesive tapes at the four corners of the PCB substrate, the manual mode speed is slow, an additional workbench is needed for operation, the knife easily causes injury to workers, and the safety is poor, so that the semi-automatic adhesive tape tearing machine is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a semi-automatic adhesive tape tearing machine possesses advantages such as get rid of sticky tape and security height fast, has solved traditional method and has adopted special knife to get rid of the sticky tape of PCB base plate four corners department, and manual mode speed is slower, still needs extra workstation to operate to the knife causes the injury, the relatively poor problem of security to the staff easily.

(II) technical scheme

For the purpose of realizing above-mentioned quick sticky tape of getting rid of and the security is high, the utility model provides a following technical scheme: the semi-automatic adhesive tape tearing machine comprises a panel, wherein support columns are fixedly mounted on the left side and the right side of the bottom of the panel, a mounting box is fixedly mounted at the top of the panel, a limiting plate is fixedly mounted on the front surface of the mounting box and positioned at the top of the panel, a fixing block is fixedly mounted on the right side of the top of the panel, a connecting shaft is movably mounted in the mounting box, a rotating wheel is movably mounted outside the connecting shaft and positioned in the mounting box, a friction block is fixedly mounted outside the rotating wheel, a support rod is fixedly mounted at the top of the panel and positioned at the front of the mounting box, a transmission plate is fixedly mounted on the left side of the panel, a placing box is fixedly mounted at the top of the panel and positioned at the outer side of the mounting box, a cutting wheel is movably mounted in the placing box, a support plate is fixedly mounted on the right side of the back of the panel, and a support frame is movably mounted on the back of the panel, the spout has been seted up at the top of support frame, the front movable mounting of spout has the stopper, the front threaded connection of stopper has the screw bolt.

Preferably, the quantity of mounting box is three, and the length of mounting box is not more than the length of panel, limiting plate fixed mounting is in the one side that two mounting boxes in the outside deviate from mutually.

Preferably, the connecting shafts are arranged in the mounting box at equal intervals, and the top of the rotating wheel penetrates through the mounting box and extends to the top of the mounting box.

Preferably, the height of bracing piece is greater than the height of mounting box, the quantity of cutting wheel is two, and two relative one sides of cutting wheel all run through the mounting box and extend to the inside of mounting box.

Preferably, the back of the support frame is fixedly connected with the panel, and the limiting block is fixedly arranged on the front and the back of the rear side mounting box.

Preferably, the back of the threaded bolt penetrates through the limiting block and extends to the inside of the sliding groove to be in threaded connection with the supporting frame, and the placing box is fixedly installed at the top of the supporting plate at the rear side.

(III) advantageous effects

Compared with the prior art, the utility model provides a semi-automatic sealing-tape machine that tears possesses following beneficial effect:

the semi-automatic adhesive tape tearing machine is characterized in that a mounting box is arranged, when the adhesive tapes on the four sides of a substrate are torn off, a PCB substrate after being pulled out of nails is clamped between limiting plates on two sides from the left side of the mounting box, then the substrate is slid rightwards, so that the back surface of the substrate is contacted with a friction block on the outer side of a rotating wheel to rub against each other, the adhesive tapes on the surface of the substrate are torn off, when the PCB substrate moves rightwards to a position between two cutting wheels, the cutting wheels are driven to rotate, the adhesive tapes on the surface of the PCB substrate are cut off on the front surface and the back surface of the PCB substrate, the adhesive tapes on the outer side of the PCB substrate are torn off, compared with a manual adhesive tape tearing method, the working efficiency can be greatly improved, the workload of workers can be reduced by the semi-automatic adhesive tape tearing method, and the adhesive tapes do not need to be cut off by hands, the condition that a knife scratches a worker in the manual adhesive tape tearing process is avoided, and the safety of the adhesive tape tearing machine is effectively improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention.

In the figure: 1 panel, 2 support columns, 3 mounting boxes, 4 limiting plates, 5 fixing blocks, 6 connecting shafts, 7 rotating wheels, 8 friction blocks, 9 support rods, 10 transmission plates, 11 placing boxes, 12 cutting wheels, 13 support plates, 14 support frames, 15 sliding grooves, 16 limiting blocks and 17 threaded bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a semi-automatic adhesive tape tearing machine comprises a panel 1, wherein support columns 2 are fixedly mounted on the left side and the right side of the bottom of the panel 1, a mounting box 3 is fixedly mounted on the top of the panel 1, limiting plates 4 are fixedly mounted on the front side of the mounting box 3 and positioned on the top of the panel 1, the number of the mounting boxes 3 is three, the length of the mounting box 3 is not more than that of the panel 1, the limiting plates 4 are fixedly mounted on the side, away from the two mounting boxes 3, of the outer side, a fixing block 5 is fixedly mounted on the right side of the top of the panel 1, a connecting shaft 6 is movably mounted in the mounting box 3, rotating wheels 7 are movably mounted on the outer side of the connecting shaft 6 and positioned in the mounting box 3, the connecting shafts 6 are equidistantly arranged in the mounting box 3, the tops of the rotating wheels 7 penetrate through the mounting box 3 and extend to the top of the mounting box 3, and friction blocks 8 are fixedly mounted on the outer sides of the rotating wheels 7, a supporting rod 9 is fixedly arranged at the top of the panel 1 and positioned on the front side of the mounting box 3, a transmission plate 10 is fixedly arranged on the left side of the panel 1, a placing box 11 is fixedly arranged at the top of the panel 1 and positioned on the outer side of the mounting box 3, a cutting wheel 12 is movably arranged in the placing box 11, the height of the supporting rod 9 is greater than that of the mounting box 3, the number of the cutting wheels 12 is two, one opposite side of each of the two cutting wheels 12 penetrates through the mounting box 3 and extends into the mounting box 3, a supporting plate 13 is fixedly arranged on the right side of the back side of the panel 1, a supporting frame 14 is movably arranged on the back side of the panel 1, a sliding groove 15 is arranged at the top of the supporting frame 14, a limiting block 16 is movably arranged on the front side of the sliding groove 15, the back side of the supporting frame 14 is fixedly connected with the panel 1, the limiting block 16 is fixedly arranged on the front side and the back side of the mounting box 3, and a threaded bolt 17 is connected with the front side of the limiting block 16 through threads, the back of the threaded bolt 17 penetrates through the limiting block 16 and extends to the inside of the sliding groove 15 to be in threaded connection with the supporting frame 14, the rear placing box 11 is fixedly installed at the top of the supporting plate 13, when the adhesive tapes on the four sides of the substrate are torn off, the substrate after being pulled out is clamped between the limiting plates 4 on the two sides from the left side of the installing box 3, then the substrate is slid rightwards, so that the back of the substrate is in contact with the friction block 8 on the outer side of the rotating wheel 7 to rub against each other, the adhesive tapes on the surface of the substrate are torn off, when the substrate moves rightwards to a position between the two cutting wheels 12, the cutting wheels 12 are driven to rotate, the adhesive tapes on the surface of the front and the back of the substrate are cut off, the adhesive tapes on the outer side of the substrate are torn off, compared with a manual adhesive tape tearing off method, the method can be two seconds, when the adhesive tapes are torn off on a large-scale substrate, the working efficiency can be greatly improved, meanwhile, the semi-automatic method can reduce the workload of workers, and the adhesive tape is not required to be cut off by holding a knife by hands, so that the condition that the worker is scratched by the knife in the manual adhesive tape tearing process is avoided, and the safety of the adhesive tape tearing machine is effectively improved.

When the adhesive tape on the four sides of the substrate is torn off, the substrate after nail pulling is clamped between the limiting plates 4 on the two sides from the left side of the mounting box 3, then the substrate slides rightwards, so that the back of the substrate is contacted with the friction block 8 on the outer side of the rotating wheel 7 to rub against each other, the adhesive tape on the surface of the substrate is torn off, when the substrate moves rightwards to a position between the two cutting wheels 12, the cutting wheels 12 are driven to rotate, and the adhesive tape on the surface of the substrate is cut off on the front and the back of the substrate.

To sum up, the semi-automatic adhesive tape tearing machine is provided with the mounting box 3, when the adhesive tapes on four sides of the PCB substrate are torn off, the PCB substrate after nail pulling is clamped between the limiting plates 4 on two sides from the left side of the mounting box 3, then the PCB substrate is slid rightwards, so that the back surface of the PCB substrate is contacted with the friction block 8 on the outer side of the rotating wheel 7 to rub against each other, the adhesive tapes on the surface of the substrate are torn off, when the PCB substrate moves rightwards to the position between the two cutting wheels 12, the cutting wheels 12 are driven to rotate, the adhesive tapes on the surface of the PCB substrate are cut off on the front surface and the back surface of the PCB substrate, and the adhesive tapes on the outer side of the PCB substrate are torn off, compared with the manual adhesive tape tearing method, the two seconds are quicker, when the adhesive tapes are torn off on the large-scale PCB substrate, the working efficiency is greatly improved, and simultaneously, the work load of workers can be reduced by the semi-automatic method, and do not need handheld knife to carry out the sticky tape and cut off, avoided taking place at the in-process knife fish tail staff's of manual removal sticky tape circumstances, the effectual security that tears the sticky tape machine that has improved has solved traditional method and has adopted special knife to get rid of the sticky tape of base plate four corners department, and manual mode speed is slower, still needs extra workstation to operate to the knife causes the injury to the staff easily, the relatively poor problem of security.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Semi-automatic tear tape machine, including panel (1), its characterized in that: the panel comprises a panel body (1), supporting columns (2) are fixedly mounted on the left side and the right side of the bottom of the panel body (1), a mounting box (3) is fixedly mounted at the top of the panel body (1), a limiting plate (4) is fixedly mounted on the front of the mounting box (3) and located on the top of the panel body (1), a fixed block (5) is fixedly mounted on the right side of the top of the panel body (1), a connecting shaft (6) is movably mounted inside the mounting box (3), a rotating wheel (7) is movably mounted outside the connecting shaft (6) and inside the mounting box (3), a friction block (8) is fixedly mounted on the outer side of the rotating wheel (7), a supporting rod (9) is fixedly mounted at the top of the panel body (1) and on the front of the mounting box (3), a transmission plate (10) is fixedly mounted on the left side of the panel body (1), and a placement box (11) is fixedly mounted on the top of the mounting box (3), the inside movable mounting who places box (11) has cutting wheel (12), the right side fixed mounting at the panel (1) back has backup pad (13), the back movable mounting of panel (1) has support frame (14), spout (15) have been seted up at the top of support frame (14), the positive movable mounting of spout (15) has stopper (16), the front threaded connection of stopper (16) has screw bolt (17).

2. The semi-automatic tape tearing machine of claim 1, wherein: the quantity of mounting box (3) is three, and the length of mounting box (3) is not more than the length of panel (1), limiting plate (4) fixed mounting is in the one side that two mounting boxes (3) in the outside deviate from mutually.

3. The semi-automatic tape tearing machine of claim 1, wherein: the connecting shafts (6) are arranged in the mounting box (3) at equal intervals, and the tops of the rotating wheels (7) penetrate through the mounting box (3) and extend to the tops of the mounting box (3).

4. The semi-automatic tape tearing machine of claim 1, wherein: the height of bracing piece (9) is greater than the height of mounting box (3), the quantity of cutting wheel (12) is two, and two cutting wheel (12) relative one sides all run through mounting box (3) and extend to the inside of mounting box (3).

5. The semi-automatic tape tearing machine of claim 1, wherein: the back of support frame (14) and panel (1) fixed connection, stopper (16) fixed mounting is in the front and the back of rear side mounting box (3).

6. The semi-automatic tape tearing machine of claim 1, wherein: the back of the threaded bolt (17) penetrates through the limiting block (16) and extends to the inside of the sliding groove (15) to be in threaded connection with the supporting frame (14), and the placing box (11) is fixedly installed at the top of the supporting plate (13) at the rear side.