CN216579213U

CN216579213U - Automatic trimming and film covering device for PC (polycarbonate) endurance plate

Info

Publication number: CN216579213U
Application number: CN202123083079.3U
Authority: CN
Inventors: 陈增军; 刘应; 马海丰; 刘淑辉; 刘宾
Original assignee: Shanghai Pincheng Holding Group Co ltd
Current assignee: Shanghai Pincheng Holding Group Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-24
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses an automatic trimming and film laminating device for a PC (polycarbonate) endurance plate, which relates to the technical field of PC endurance plate processing and comprises a workbench, wherein a conveying roller is arranged on the workbench, the top of the workbench is fixedly connected with a mounting plate through a fixing rod, two sides of the mounting plate are respectively provided with a film pressing assembly and a trimming assembly, the film pressing assembly comprises a first lead screw, and the bottom end of the first lead screw is rotatably connected with an adjusting plate. This practicality has played the effect of convenient regulation compression roller pressure size through setting up support frame, draw-in groove and press mold subassembly, utilizes a lead screw to drive the vertical direction removal of regulating plate, adjusts regulating plate and compression roller plate interval to adjust pressure spring's elasticity size has the function of adjusting compression roller pressure, conveniently adjusts compression roller pressure, improves the tectorial membrane compactness, reinforcing tectorial membrane effect sets up the draw-in groove on the support frame, conveniently gets and puts the tectorial membrane roller, is convenient for change the tectorial membrane roller.

Description

Automatic trimming and film covering device for PC (polycarbonate) endurance plate

Technical Field

The utility model relates to the technical field of PC (polycarbonate) endurance plate processing, in particular to an automatic trimming and film-covering device for a PC endurance plate.

Background

The PC endurance plate is a PC plate, also called a polyester fiber endurance plate, is processed by using high-performance engineering plastic polycarbonate or polycarbonate, and has the characteristics of impact resistance, difficulty in breaking, strength which is hundreds of times higher than that of tempered glass and acrylic plates, toughness, safety, burglary prevention, good bulletproof effect and the like, so that the PC endurance plate is good in processability and plasticity, can be plasticized according to the actual needs of a construction site, and is very wide in application.

The existing Chinese patent document with the publication number of CN213412908U discloses a film coating device with an automatic edge cutting function for producing PC endurance plates, which comprises a machine table and a film coating mechanism, wherein the machine table is fixedly provided with an edge cutting mechanism, the edge cutting mechanism also comprises two support frames which are symmetrically arranged at two sides of the machine table, one side, close to the two support frames, of each support frame is fixedly provided with a same top plate, the bottom of each top plate is fixedly provided with an air cylinder, an output rod of the air cylinder is fixedly provided with a support plate, the bottom of the support plate is fixedly provided with two symmetrical fixed plates, the two fixed plates are rotatably provided with a same screw rod, the two screw rods are provided with two symmetrical slide blocks in a threaded manner, the bottoms of the two slide blocks are both fixedly provided with fixed blocks, one side, close to the two fixed blocks, is both fixedly provided with a second motor, and a cutting blade is fixedly sleeved on an output shaft of the second motor, the method is high in practicability, and can be used for trimming the PC endurance plate after being coated with the film, so that the product quality is improved.

In the above-mentioned document, the coating is performed by using a coating mechanism, but a structure for pressing the coating is lacking, and the coating is likely to be loose.

Disclosure of Invention

The utility model aims to provide an automatic trimming and film covering device for a PC (polycarbonate) endurance plate, which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: automatic side cut tectorial membrane device of PC endurance plate, comprises a workbench, be provided with the conveying roller on the workstation, dead lever fixedly connected with mounting panel is passed through at the top of workstation, the both sides of mounting panel are provided with respectively presses membrane subassembly and side cut subassembly, press membrane subassembly includes lead screw one, the bottom of lead screw one is rotated and is connected with the regulating plate, fixedly connected with telescopic link one between regulating plate and the mounting panel, the bottom of regulating plate is passed through pressure spring fixed connection and is pressed the roller board, the both sides of roller board bottom all are rotated through the compression roller connecting plate and are connected with the compression roller.

Further, the bottom fixedly connected with support column of workstation, one side fixedly connected with fixed plate of support column, the top fixedly connected with support frame of fixed plate, the draw-in groove with tectorial membrane roller looks adaptation is seted up at the top of support frame, conveniently takes out and puts into the tectorial membrane roller, the change of being convenient for.

Furthermore, the first screw rod is movably connected to one side of the mounting plate through a first nut, a silica gel layer is arranged on the surface of the compression roller, the effect of protection is achieved, and the first screw rod is fixedly connected with the first rotating handle at the top of the mounting plate and convenient to operate.

Further, the trimming assembly comprises two positioning plates, a second lead screw penetrates through the two positioning plates, the surface of the second lead screw is movably connected with a moving block through a second nut, a moving plate is fixedly connected with the bottom of the moving block, a pressing knife plate is fixedly connected with the bottom of the moving plate through a telescopic rod, an elastic spring is arranged between the pressing knife plate and the moving plate, an inverted V-shaped connecting plate is rotatably connected to the bottom of the pressing knife plate, two cutters are rotatably connected to two sides of the bottom of the inverted V-shaped connecting plate, the positions of the cutters are conveniently adjusted, and a film coated with the cutting edges twice can be cut when the trimming is performed, so that the trimming effect is enhanced.

Further, the cutting table matched with the cutter is arranged on the workbench, the thread directions of the surfaces of the two lead screws are opposite, one ends of the two lead screws, which are close to each other, are fixedly connected, the other ends of the two lead screws, which are far away from each other, are fixedly connected with the second rotating handle, the second rotating handle can be rotated from two sides, and the operation can be performed around the second rotating handle, so that the operation is convenient.

Furthermore, the tops of the two positioning plates are fixedly connected to the front side and the rear side of the bottom of the mounting plate, the two sides of the top of the moving block are fixedly connected with sliding blocks, sliding rods penetrate through the sliding blocks, and the two ends of each sliding rod are fixedly connected with the two positioning plates respectively to enhance the moving stability of the moving block.

Compared with the prior art, the utility model has the following beneficial effects:

1. this automatic side cut tectorial membrane device of PC endurance plate, through setting up the support frame, draw-in groove and press mold subassembly have played the effect of convenient regulation compression roller pressure size, utilize a lead screw to drive the vertical direction of regulating plate and remove, adjust regulating plate and compression roller plate interval, thereby adjust pressure spring's elasticity size, the function of adjusting compression roller pressure has, conveniently adjust compression roller pressure, improve the tectorial membrane compactness, the reinforcing tectorial membrane effect, set up the draw-in groove on the support frame, conveniently get and put the tectorial membrane roller, be convenient for change the tectorial membrane roller.

2. This automatic side cut tectorial membrane device of PC endurance plate, the effect of reinforcing side cut effect has been played through setting up the side cut subassembly, utilize elasticity spring's elasticity oppression die plate, elasticity transmits on the cutter at type of falling V connecting plate both ends through the die plate, two cutters of pressure effect carry out automatic cutout to the membrane limit, need not additionally set up cutting power such as motor, it is more energy-concerving and environment-protective, it carries out twice side cut to set up two cutters, avoid cutting edge thoroughly or the uneven condition emergence of side cut, the reinforcing side cut effect sets up two turning handles two, can conveniently in the past or after rotate lead screw two, the operation of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of the lamination assembly of the present invention;

FIG. 3 is a schematic view of the construction of the trim assembly of the present invention;

FIG. 4 is a right side view of the trim assembly of the present invention;

fig. 5 is a top view of the inventive table.

In the figure: 1. a work table; 2. a conveying roller; 3. a support pillar; 4. a fixing plate; 5. a support frame; 6. a card slot; 7. fixing the rod; 8. mounting a plate; 9. a film pressing assembly; 91. a first screw rod; 92. an adjusting plate; 93. a first telescopic rod; 94. a pressure spring; 95. a roll plate; 96. a compression roller connecting plate; 97. pressing rollers; 98. a first rotating handle; 10. a trimming assembly; 101. positioning a plate; 102. a second screw rod; 103. a moving block; 104. moving the plate; 105. a second telescopic rod; 106. pressing a cutter plate; 107. an elastic spring; 108. an inverted V-shaped connecting plate; 109. a cutter; 1010. a second rotating handle; 1011. a slider; 1012. a slide bar; 11. and (4) cutting the table.

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.

The automatic trimming and laminating device for the PC endurance plate, as shown in figures 1-2 and 5, comprises a workbench 1, wherein a conveying roller 2 is arranged on the workbench 1, the top of the workbench 1 is fixedly connected with a mounting plate 8 through a fixing rod 7, two sides of the mounting plate 8 are respectively provided with a film pressing assembly 9 and a trimming assembly 10, the film pressing assembly 9 comprises a first lead screw 91, the bottom end of the first lead screw 91 is rotatably connected with an adjusting plate 92, a first telescopic rod 93 is fixedly connected between the adjusting plate 92 and the mounting plate 8, the bottom of the adjusting plate 92 is fixedly connected with a pressure roller plate 95 through a pressure spring 94, two sides of the bottom of the pressure roller plate 95 are rotatably connected with a pressure roller 97 through a pressure roller connecting plate 96, the bottom of the workbench 1 is fixedly connected with a supporting column 3, one side of the supporting column 3 is fixedly connected with a fixing plate 4, and the top of the fixing plate 4 is fixedly connected with a supporting frame 5, the top of support frame 5 is seted up the draw-in groove 6 with the tectorial membrane roller looks adaptation, a lead screw 91 is through first nut swing joint in one side of mounting panel 8, the surface of compression roller 97 is provided with the silica gel layer, a lead screw 91 is located the one end fixedly connected with turning handle 98 at mounting panel top.

The implementation mode is specifically as follows: when the laminating machine is used, a laminating roller is placed in the clamping groove 6 of the support frame 5 on the fixing plate 4, the clamping groove 6 is convenient for taking and placing the laminating roller, the laminating roller is convenient to replace, a film is adhered to the bottom of the PC (polycarbonate) stress plate from the left side of the conveying roller 2, the stress plate is placed on the conveying roller 2 of the workbench 1, the conveying roller 2 is convenient for conveying the stress plate, the elastic force of the pressure spring 94 is applied to the pressure roller plate 95, the pressure roller plate 95 drives the pressure roller 97 to press the top of the stress plate through the pressure roller connecting plate 96, the film is adhered to the bottom of the stress plate through the pressure action of the pressure roller 97, the laminating tightness is improved, the laminating effect is enhanced, the rotating handle I98 is rotated, the rotating handle I98 drives the screw rod I91 to rotate, the screw rod I91 vertically moves on the mounting plate 8, the screw rod I91 drives the adjusting plate 92 to vertically move, the distance between the adjusting plate 92 and the pressure roller plate 95 is adjusted, so that the elastic force of the pressure spring 94 is adjusted, and the function of adjusting the pressure roller 97 is provided, one telescopic link 93 is to the spacing regulating plate 92 that prevents of regulating plate 92 along with a 91 rotation of lead screw, play spacing effect, guarantee the vertical mobility stability of regulating plate 92, the effect of conveniently adjusting the compression roller pressure size has been played through setting up above structure, utilize a 91 drive regulating plate 92 vertical direction to remove, adjust regulating plate 92 and compression roller plate 95 interval, thereby adjust pressure spring 94's elasticity size, the function of adjusting compression roller 97 pressure has, conveniently adjust compression roller pressure, improve the tectorial membrane compactness, strengthen the tectorial membrane effect, set up draw-in groove 6 on the support frame 5, conveniently get and put the tectorial membrane roller, be convenient for change the tectorial membrane roller.

As shown in fig. 1 and 3-4, the automatic trimming and film covering device for the PC endurance plate comprises two positioning plates 101, two lead screws 102 penetrate through the two positioning plates 101, a moving block 103 is movably connected to the surfaces of the two lead screws 102 through second nuts, a moving plate 104 is fixedly connected to the bottom of the moving block 103, a knife pressing plate 106 is fixedly connected to the bottom of the moving plate 104 through two telescopic rods 105, an elastic spring 107 is arranged between the knife pressing plate 106 and the moving plate 104, an inverted V-shaped connecting plate 108 is rotatably connected to the bottom of the knife pressing plate 106, two cutters 109 are rotatably connected to two sides of the bottom of the inverted V-shaped connecting plate 108, a cutting table 11 matched with the cutters 109 is arranged on the working table 1, the directions of threads on the surfaces of the two lead screws 102 are opposite, and one ends of the two lead screws 102 close to each other are fixedly connected, the two ends, far away from the two second lead screws 102, of the two lead screws are fixedly connected with a second rotating handle 1010, the tops of the two positioning plates are fixedly connected to the front side and the rear side of the bottom of the mounting plate 8, the two sides of the top of the moving block 103 are fixedly connected with sliding blocks 1011, sliding rods 1012 penetrate through the two sliding blocks 1011, and the two ends of each sliding rod 1012 are fixedly connected with the two positioning plates 101.

The implementation mode is specifically as follows: when the device is used, any one of the second rotating handles 1010 is rotated, the second rotating handles 1010 drive the second screw rods 102 to rotate, the threads of the second screw rods 102 are opposite in direction, the second screw rods 102 drive the two moving blocks 103 to move oppositely or oppositely in the horizontal direction, the moving block 103 drives the moving plate 104 to move horizontally, the moving plate 104 drives the cutter pressing plate 106 to move horizontally through the second telescopic rod 105, the cutter pressing plate 106 drives the two cutters 109 to move horizontally through the inverted V-shaped connecting plate 108, the two moving blocks 103 drive the two cutters 109 to move oppositely when moving oppositely, the positions of the cutters 109 are convenient to adjust, the cutters 109 are convenient to adjust according to the size of the stress-resisting plate, the cutter pressing plate 106 is pressed by the elastic action of the elastic springs 107, the elastic force of the elastic springs 107 is transmitted to match with the cutter pressing plate 106, the pressure is transmitted to the inverted V-shaped connecting plate 108, and the elastic pressure is transmitted to the cutters 109 at two ends of the inverted V-shaped connecting plate 108, elastic pressure oppresses two cutters 109 and pastes the top of tight cutting platform 11, can cut edge to the membrane automatically, need not additionally set up cutting power such as motor, the effect of reinforcing side cut effect has been played through the structure above setting up, utilize elastic spring 107's elasticity oppression die plate 106, elasticity is transmitted to the cutter 109 at type of falling V connecting plate 108 both ends through die plate 106, two cutters 109 of pressure effect carry out the automatic cutout to the membrane limit, need not additionally set up cutting power such as motor, it is more energy-concerving and environment-protective, it carries out twice side cut to set up two cutters 109, avoid the incomplete condition emergence of side cut or side cut inequality, reinforcing side cut effect, set up two turning handles 1010, can conveniently in the past or back rotation lead screw two 102, the operation of being convenient for.

The working principle of the utility model is as follows:

referring to the attached drawings 1-2 and 5 of the specification, through setting up the support frame 5, draw-in groove 6 and press mold assembly 9 have played the effect of conveniently adjusting the pressure of compression roller size, utilize a lead screw 91 to drive the vertical direction of regulating plate 92 and remove, adjust regulating plate 92 and compression roller 95 interval, thereby adjust pressure spring 94's elasticity size, have the function of adjusting the pressure of compression roller 97, conveniently adjust compression roller pressure, improve the tectorial membrane compactness, strengthen the tectorial membrane effect, set up draw-in groove 6 on the support frame 5, conveniently get and put the tectorial membrane roller, be convenient for change the tectorial membrane roller.

Furthermore, referring to the attached drawing 1 and fig. 3-4 of the specification, the edge cutting assembly 10 is arranged to play a role in enhancing the edge cutting effect, the elastic force of the elastic spring 107 is utilized to press the cutter pressing plate 106, the elastic force is transmitted to the cutters 109 at two ends of the inverted-V-shaped connecting plate 108 through the cutter pressing plate 106, the two cutters 109 under the action of pressure automatically cut the film edge, cutting power such as a motor does not need to be additionally arranged, the energy is saved, the environment is protected, two cutters 109 are arranged to cut the edge twice, the situation that the edge cutting is incomplete or uneven is avoided, the edge cutting effect is enhanced, two rotating handles II 1010 are arranged, the second rotating screw rod 102 can be conveniently rotated from the front or the back, and the operation is convenient.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The utility model provides an automatic tectorial membrane device of cutting edge of PC endurance board, including workstation (1), its characterized in that: be provided with conveying roller (2) on workstation (1), dead lever (7) fixedly connected with mounting panel (8) is passed through at the top of workstation (1), the both sides of mounting panel (8) are provided with press mold subassembly (9) respectively and cut edge subassembly (10), press mold subassembly (9) are including lead screw (91), the bottom of lead screw (91) is rotated and is connected with regulating plate (92), fixedly connected with telescopic link (93) between regulating plate (92) and mounting panel (8), pressure spring (94) fixed connection pinch roller board (95) is passed through to the bottom of regulating plate (92), the both sides of pinch roller board (95) bottom all rotate through pinch roller connecting plate (96) and are connected with compression roller (97).
2. The automatic trimming and laminating device for the PC endurance plate of claim 1, which comprises: the bottom fixedly connected with support column (3) of workstation (1), one side fixedly connected with fixed plate (4) of support column (3), top fixedly connected with support frame (5) of fixed plate (4), draw-in groove (6) with tectorial membrane roller looks adaptation are seted up at the top of support frame (5).
3. The automatic trimming and laminating device for the PC endurance plate of claim 1, wherein: the first screw rod (91) is movably connected to one side of the mounting plate (8) through a first nut, a silica gel layer is arranged on the surface of the compression roller (97), and the first screw rod (91) is located at one end of the top of the mounting plate and is fixedly connected with a first rotating handle (98).
4. The automatic trimming and laminating device for the PC endurance plate of claim 1, wherein: the trimming assembly (10) comprises two positioning plates (101), a second lead screw (102) penetrates through the two positioning plates (101), a moving block (103) is movably connected to the surface of the second lead screw (102) through a second nut, a moving plate (104) is fixedly connected to the bottom of the moving block (103), a second telescopic rod (105) is fixedly connected to the bottom of the moving plate (104), an elastic spring (107) is arranged between the pressing plate (106) and the moving plate (104), an inverted V-shaped connecting plate (108) is rotatably connected to the bottom of the pressing plate (106), and two cutters (109) are rotatably connected to two sides of the bottom of the inverted V-shaped connecting plate (108).
5. The automatic trimming and laminating device for the PC endurance plate of claim 4, wherein: the cutting table (11) matched with the cutter (109) is arranged on the working table (1), the thread directions of the surfaces of the two screw rods (102) are opposite, one ends of the two screw rods (102) close to each other are fixedly connected, and one ends of the two screw rods (102) far away from each other are fixedly connected with a second rotating handle (1010).
6. The automatic trimming and laminating device for the PC endurance plate of claim 5, wherein: the top of the two positioning plates () is fixedly connected to the front side and the rear side of the bottom of the mounting plate (8), the two sides of the top of the moving block (103) are fixedly connected with sliding blocks (1011), two sliding blocks (1011) are provided with sliding rods (1012) in a penetrating manner, and two ends of each sliding rod (1012) are fixedly connected with the two positioning plates (101) respectively.