CN210939606U

CN210939606U - Multifunctional protective film perforating device

Info

Publication number: CN210939606U
Application number: CN201921724907.7U
Authority: CN
Inventors: 郑超超
Original assignee: Shenzhen Pictographic Technology Co ltd
Current assignee: Shenzhen Pictographic Technology Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-07
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a multi-functional protection film trompil device, comprises an operation bench, the perpendicular fixed plate that sets up of one side top fixedly connected with of operation panel, the top fixedly connected with diaphragm of fixed plate. In the utility model, through the cooperation of the second hydraulic cylinder, the connecting rod and the pressing ring, the effect that the second hydraulic cylinder drives the pressing ring to lift is achieved, the function of stably pressing the protective film on the surface of the operating table is realized, meanwhile, the number of the second hydraulic cylinders is reduced by half, and the cost of the tapping device is saved; the effect that the punch is connected with the first hydraulic cylinder through the connector is achieved through the matching effect of the connector, the first hydraulic cylinder and the punch, the function of conveniently replacing the punch as required is achieved, and the applicability of the punching device is improved; through the cooperation of stabilizer blade, gyro wheel and backup pad, reached the gyro wheel and installed the effect in the stabilizer blade bottom, realized being convenient for remove the function of this trompil device.

Description

Multifunctional protective film perforating device

Technical Field

The utility model relates to a trompil equipment technical field, more specifically say, in particular to multi-functional protection film trompil device.

Background

The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application. With the popularization of digital products such as mobile phones in China, the protective film has become a general name of screen protective films slowly, and the function of the protective film in the field of screen protective films is also five-flower eight-door, so that scratch resistance is achieved at the earliest time, and the protective film is favored by the current hong Kong GLAAUKE, 180-degree and OK8 functional protective films. The materials have been developed for more than 5 years from the earliest PP materials to the AR materials which are popular nowadays, are slowly accepted by the vast population of mobile phones, and at present, multifunctional hole forming equipment is generally used for hole forming when holes are formed in the protective film.

According to the Chinese patent authorization publication number: CN20978881.U, a protection film trompil device, it includes operation panel, the backplate, the roof, first pneumatic cylinder, the drift, the connecting plate, the second pneumatic cylinder, the clamp plate, the round hole, the tuber pipe, go out the tuber pipe, first fan, the air-supply line, the second fan and the stabilizer blade, when needing to trompil the protection film, the second pneumatic cylinder that is located drift both sides drives two clamp plates and descends, press the protection film on the operation panel first, the second fan carries out vacuum negative pressure suction to the protection film from a plurality of positions simultaneously and fixes, then the first pneumatic cylinder drives the drift to descend and trompil the protection film, after the trompil is finished, the drift rises with the height of pressing plate, the second fan stops working, the first fan is worked out to the tuber pipe and is blown, then the tuber pipe, wind finally gets into the round hole, blow to the protection film, make there is air between protection film and the operation panel, so, this device is convenient for the fixed of protection film for the protection film can not be in disorder moved in the trompil in-process, makes the trompil accurate not crooked, and the setting of the first fan after the trompil is accomplished, can easily take away the protection film, and the both sides of each first pneumatic cylinder of group all are equipped with the second pneumatic cylinder, and the clamp plate is fixed the protection film from the both sides of drift, makes the drift like this when opening the protection film can not remove.

However, when the device is used for fixing the protective film, the number of the needed second hydraulic cylinders is two times that of the first hydraulic cylinders, so that the cost of the device is increased to a certain extent, and meanwhile, the punch on the device cannot be replaced, only holes of one specification can be machined in the protective film, and certain limitation is realized.

To this end, we propose a multifunctional protective film perforating device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a multifunctional protective film perforating device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional protective film perforating device comprises an operating table, wherein a fixing plate which is vertically arranged is fixedly connected to the top of one side of the operating table, a transverse plate is fixedly connected to the top of the fixing plate, the transverse plate is arranged in parallel with the operating table, a plurality of first hydraulic cylinders and a plurality of second hydraulic cylinders which are arranged at equal intervals are fixedly connected to the bottom of the transverse plate, punches are installed at the bottoms of the first hydraulic cylinders, round holes corresponding to the punches are formed in the operating table, pressing rings are connected to the bottoms of the second hydraulic cylinders through connecting rods, the pressing rings are sleeved on the outer side walls of the punches, air pipes are installed on the operating table and communicated with the round holes, a controller is fixed to the outer side wall of the operating table, a blowing mechanism is installed at the bottom of the operating table, and the controller is electrically connected with the first hydraulic cylinders, the second hydraulic cylinders and the, and a displacement mechanism is fixedly connected to the bottom of the operating platform.

Preferably, the bottom of the first hydraulic cylinder is connected with the punch through a connector.

Preferably, the blowing mechanism comprises a fan fixedly connected to the bottom of the operating platform, the fan is connected with the controller through a wire, and the output end of the fan is connected with the air pipe through an air outlet pipe.

Preferably, the displacement mechanism comprises a support leg fixedly connected to the bottom of the operating platform in a 2 x 2 arrangement, and a roller is fixedly connected to the bottom of the support leg.

Preferably, four of said legs are connected by a support plate.

Preferably, the number of the first hydraulic cylinders is the same as the number of the second hydraulic cylinders.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. through the matching action of the second hydraulic cylinder, the connecting rod and the pressing ring, the effect that the second hydraulic cylinder drives the pressing ring to lift is achieved, the function that the protective film is stably pressed on the surface of the operating platform is achieved, meanwhile, the number of the second hydraulic cylinders is reduced by half, and the cost of the hole opening device is saved;

2. the effect that the punch is connected with the first hydraulic cylinder through the connector is achieved through the matching effect of the connector, the first hydraulic cylinder and the punch, the function of conveniently replacing the punch as required is achieved, and the applicability of the punching device is improved;

3. through the cooperation of stabilizer blade, gyro wheel and backup pad, reached the gyro wheel and installed the effect in the stabilizer blade bottom, realized being convenient for remove the function of this trompil device.

Drawings

Fig. 1 is a schematic structural view of a multifunctional protective film perforating device provided by the present invention;

fig. 2 is the utility model provides a left side view structure schematic diagram of a multi-functional protection film trompil device.

In the figure: 1. an operation table; 2. a fixing plate; 3. a first hydraulic cylinder; 4. a connector; 5. a punch; 6. a second hydraulic cylinder; 7. a transverse plate; 8. a connecting rod; 9. pressing a ring; 10. a circular hole; 11. an air duct; 12. a fan; 13. an air outlet pipe; 14. a support leg; 15. a roller; 16. a support plate; 17. and a controller.

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.

Referring to fig. 1-2, a multifunctional protective film perforating device comprises an operating table 1, a fixing plate 2 vertically arranged is fixedly connected to the top of one side of the operating table 1, a transverse plate 7 is fixedly connected to the top of the fixing plate 2, the transverse plate 7 is arranged in parallel with the operating table 1, a plurality of first hydraulic cylinders 3 and second hydraulic cylinders 6 which are arranged at equal intervals are fixedly connected to the bottom of the transverse plate 7, punches 5 are installed at the bottoms of the first hydraulic cylinders 3, round holes 10 corresponding to the punches 5 are formed in the operating table 1, the bottoms of the first hydraulic cylinders 3 are connected with the punches 5 through connectors 4, and the bottoms of the punches 5 are driven to descend by the length extension of the first hydraulic cylinders 3, so that protective films placed at the top of the operating table 1 are; the round hole 10 is used for facilitating the punch 5 to be inserted into the round hole 10 to open a hole on the protective film; the connector 4 is used for replacing the punch 5 arranged on the first hydraulic cylinder 3, so that the punches 5 with different specifications can be replaced according to processing requirements, and the applicability of the protective film perforating device can be improved.

Wherein, the bottom of second pneumatic cylinder 6 is connected with press ring 9 through connecting rod 8, press ring 9 cover is established on the lateral wall of drift 5, the quantity of first pneumatic cylinder 3 is the same with the quantity of second pneumatic cylinder 6, length extension through second pneumatic cylinder 6 drives press ring 9 and descends, press ring 9 descends and presses on the protection film, fix the protection film on operation panel 1, prevent to carry out trompil man-hour to the protection film surface, the position of protection film takes place to remove, in addition, the quantity of second pneumatic cylinder 6 is the same with the quantity of first pneumatic cylinder 3, compare traditional protection film trompil device second pneumatic cylinder 6's quantity and reduce half, be favorable to reducing the cost of protection film trompil device.

Wherein, install tuber pipe 11 on the operation panel 1, tuber pipe 11 communicates with each other with a plurality of round holes 10, the lateral wall fixed control ware 17 of operation panel 1, the mechanism of blowing is installed to the bottom of operation panel 1, the mechanism of blowing includes fan 12 of fixed connection in operation panel 1 bottom, fan 12 passes through the wire and is connected with controller 17, the output of fan 12 is connected with tuber pipe 11 through going out tuber pipe 13, it needs to explain, the technique that fan 12 passes through the wire and is connected with controller 17 is prior art, do not describe here too much, the effect of fan 12 is after finishing to the processing of protection film surface trompil, fan 12 blows into the round hole 10 through going out tuber pipe 13 and tuber pipe 11 with wind, reach the effect of blowing the protection film, there is certain gap between messenger's protection film and the operation panel 1, conveniently take off the protection film that has already processed.

The controller 17 is electrically connected with the first hydraulic cylinder 3, the second hydraulic cylinder 6 and the blowing mechanism through leads respectively, the bottom of the operating platform 1 is fixedly connected with a displacement mechanism, the displacement mechanism comprises supporting legs 14 which are fixedly connected to the bottom of the operating platform 1 and arranged in 2 x 2, the bottoms of the supporting legs 14 are fixedly connected with rollers 15, the four supporting legs 14 are connected through supporting plates 16, and the controller 17 is used for controlling the working states of the first hydraulic cylinder 3, the second hydraulic cylinder 6 and the fan 12; it should be noted that the two rollers 15 located on the same side are universal wheels with self-locking function, which are not described herein too much, so as to facilitate changing the moving direction of the film opening device; the support plate 16 serves to increase the stability between the four legs 14 and also to store some of the packaging box for the protective film.

In the utility model, when the protective film needs to be perforated, the punch 5 is replaced according to the processing requirement, the protective film is placed on the surface of the operating platform 1, then the operation controller 17 controls the second hydraulic cylinder 6 to operate to drive the pressing ring 9 to descend, so as to fix the protective film on the surface of the operation table 1, then controls the first hydraulic cylinder 3 to operate to drive the punch 5 to descend, so as to perform hole opening processing on the protective film, after the hole opening processing is completed, the operation controller 17 drives the punch 5 and the pressing ring 9 to ascend, the fan 12 rotates to blow up the protective film on the surface of the operation table 1, and finally, the processed protective film is stored, the protective film perforating device can replace a punch 5 according to the actual processing requirement, has lower cost compared with the traditional protective film perforating device, and meanwhile, the protection film punching device is convenient to move, and therefore, compared with the traditional protection film punching device, the protection film punching device has good practicability.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional protection film trompil device, includes operation panel (1), its characterized in that, the perpendicular fixed plate (2) that sets up of one side top fixedly connected with of operation panel (1), top fixedly connected with diaphragm (7) of fixed plate (2), diaphragm (7) and operation panel (1) parallel arrangement, the bottom fixedly connected with of diaphragm (7) first pneumatic cylinder (3) and second pneumatic cylinder (6) that a plurality of equidistance set up, drift (5) are installed to the bottom of first pneumatic cylinder (3), be equipped with round hole (10) that correspond with drift (5) on operation panel (1), the bottom of second pneumatic cylinder (6) is connected with pressing ring (9) through connecting rod (8), pressing ring (9) cover is established on the lateral wall of drift (5), install tuber pipe (11) on operation panel (1), the air pipe (11) is communicated with the round holes (10), the outer side wall of the operating platform (1) is fixedly provided with the controller (17), the blowing mechanism is installed at the bottom of the operating platform (1), the controller (17) is electrically connected with the first hydraulic cylinder (3), the second hydraulic cylinder (6) and the blowing mechanism through leads respectively, and the bottom of the operating platform (1) is fixedly provided with the displacement mechanism.

2. The multifunctional protective film perforating device as claimed in claim 1, characterized in that the bottom of said first hydraulic cylinder (3) is connected to the punch (5) by means of a connector (4).

3. The multifunctional protective film perforating device according to claim 1, characterized in that the blowing mechanism comprises a fan (12) fixedly connected to the bottom of the operation table (1), the fan (12) is connected with the controller (17) through a lead, and the output end of the fan (12) is connected with the air pipe (11) through an air outlet pipe (13).

4. Multifunctional protective film perforating device according to claim 1, characterized in that said displacement means comprise legs (14) fixedly attached to the bottom of the operating table (1) in a 2 x 2 arrangement, said legs (14) having rollers (15) fixedly attached to the bottom.

5. Multifunctional protective film perforating device according to claim 4, characterized in that four of said legs (14) are connected by a support plate (16).

6. The multifunctional protective film perforating device as claimed in claim 1, characterized in that the number of said first hydraulic cylinders (3) is the same as the number of said second hydraulic cylinders (6).