Glass glue film cutting machine with tool bit convenient to replace

Abstract

The utility model discloses a glass glue film cutting machine with a tool bit convenient to replace. The glass glue film cutting machine comprises a placing table, a fixing part, an adjusting part and a film pressing part, wherein a vertical notch is formed in the placing table. Through the arrangement of the fixing part and the adjusting part, when glass cement films of different specifications need to be fixed, the first electric push rod is started firstly to drive the film pressing part to move to a proper position, then the air cylinder is started to push the push rod to move and push the sliding block to move in the moving groove, and the fixing block is made to move; according to the glass cement film pressing device, the two fixing blocks are arranged on the base, the film pressing parts fixed on the fixing blocks are moved to proper positions, then the film pressing parts are pulled upwards, the film pressing parts slide and move to proper positions in the two fixing blocks, and then the inserting columns below the connecting plates are inserted into the inserting openings, so that the fixing parts cannot be accurately fixed due to different specifications and sizes of glass cement films; and the problem that the cutting precision is affected due to the fact that the glass cement film shifts or slides in the cutting process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass adhesive film cutting, in particular to a glass adhesive film cutting machine which is convenient for replacing a cutter head. Background Art

[0002] The glass film cutting machine is a highly specialized equipment with excellent precision and performance. It is designed for precise cutting operations of glass film. This machine not only integrates advanced mechanical technology, but is also equipped with a precise control system to ensure extremely high precision and efficiency during the cutting process. The glass film cutting machine adopts advanced mechanical structure and materials, which gives it excellent stability and durability. Through the precise transmission system and positioning mechanism, the machine can accurately control the moving trajectory of the cutting knife, thereby achieving precise cutting of the glass film. Whether it is simple straight line cutting or complex graphic cutting, the glass film cutting machine can easily cope with it and show excellent cutting ability. The high automation and intelligent characteristics of the glass film cutting machine are also one of the reasons for its popularity.

[0003] An existing glass film cutting machine is characterized by the convenience of replacing the blade head, which makes it simple and quick to replace the worn blade head during the production process, greatly improving the production efficiency. During the cutting process, the glass film is placed on a special placement table and then a precise cutting operation is performed. However, since the specifications of the glass film are different, the fixing part cannot be accurately fixed, so that the glass film will shift or slide during the cutting process, affecting the cutting accuracy and making the cut product not meet the requirements. Secondly, unstable fixation will also cause vibration or tremor during the cutting process, further aggravating the cutting error and even damaging the cutting machine or the blade head. In addition, frequent manual adjustment of the fixing part to adapt to glass films of different specifications will also reduce production efficiency and increase the difficulty of operation. Utility Model Content

[0004] The purpose of the utility model is to provide a glass adhesive film cutting machine with an easy-to-replace blade, so as to solve the problem proposed in the above background technology that the existing glass adhesive film cutting machine with an easy-to-replace blade cannot achieve accurate fixation of the fixing part due to the different sizes of the glass adhesive film, so that the glass adhesive film will shift or slide during the cutting process, affecting the cutting accuracy, so that the cut product does not meet the requirements.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass adhesive film cutting machine which is convenient for replacing a cutting head, comprising a placing table, a fixing part, an adjusting part and a film pressing part: the placing table has a vertical notch, the fixing part is arranged inside the placing table, the fixing part comprises a sliding groove opened on the inner wall of the placing table and two electric push rods detachably fixed on the inner wall of the sliding groove, the film pressing part is arranged at the output end of the electric push rod, the film pressing part comprises a mounting block fixed at the output end of the electric push rod, the film cutting part is arranged inside the placing table, the film cutting part comprises a moving groove opened on both sides of the inner wall of the placing table, a cylinder detachably fixed on the inner wall of the moving groove, a pushing rod fixed at the output end of the cylinder, a sliding block welded to the end of the pushing rod away from the cylinder, and a fixing block welded between two adjacent sliding blocks, the fixing blocks are arranged in two groups, and the two groups of fixing blocks are symmetrically distributed along the transverse center axis of the sliding block;

[0006] The membrane cutting part also includes a socket opened at the upper end of the fixing block, a connecting plate welded to both sides of the installation, and a plug column welded to the lower end of the connecting plate.

[0007] By adopting the above technical scheme, when it is necessary to fix glass films of different specifications, first start the electric push rod 1 to drive the film pressing part to move to the appropriate position, then start the cylinder to push the push rod to move, push the sliding block to move in the moving groove, so that the fixed block moves, and the film pressing part fixed on the fixed block moves to the appropriate position, then pull the film pressing part up, and then slide the film pressing part between the two fixed blocks to move to the appropriate position, and then insert the plug under the connecting plate into the socket. In this way, due to the different sizes of the glass films, the fixing part cannot be accurately fixed, so that the glass films will shift or slide during the cutting process, affecting the cutting accuracy.

[0008] Preferably, the film pressing part further comprises a threaded column fixed to the upper end of the mounting block, a rotating plate welded to the upper end of the threaded column, and a film pressing plate welded to the lower end of the threaded column.

[0009] By adopting the above technical solution, the rotating plate drives the threaded column to rotate, so that the film pressing plate moves downward, thereby fixing the glass adhesive film.

[0010] Preferably, movable parts are arranged on both sides of the placement table, and the movable parts include a second support plate welded to one side of the placement table and a second motor detachably fixed to the upper end of the second support plate.

[0011] By adopting the above technical solution, the second support plate is used to support the second motor, the output end of the second motor is connected to the second screw, and the second motor is used to drive the second screw to rotate.

[0012] Preferably, the moving part further comprises a second limiting groove opened on one side of the placing table, a second screw rod arranged in the second limiting groove and a second limiting block fixedly arranged on the outer side of the second screw rod.

[0013] By adopting the above technical solution, by starting the second motor, the second screw is driven to rotate, so that the second limiting block moves in the second limiting groove, thereby driving the film cutting part to move forward and backward.

[0014] Preferably, the moving part further includes a supporting foot welded to the lower end of the placing table and a control panel welded to one side of the placing table.

[0015] By adopting the above technical solution, the supporting feet are used to support the placing table, and the control panel is used to control the switches of the motor, the cylinder and the electric push rod.

[0016] Preferably, a membrane cutting portion is provided at the top of the limit block 2, and the membrane cutting portion includes a mounting frame welded to the top of the limit block 2, a support plate 1 welded to one side of the mounting frame, a motor 1 detachably fixed to the upper end of the support plate 1, a screw 1 fixed to the output end of the motor 1, a limit block 1 fixed to the outside of the screw 1 and a limit groove 1 opened on the inner wall of the mounting frame.

[0017] By adopting the above technical solution, by starting the motor 1, the screw 1 is driven to rotate, so that the limiting block 1 moves in the limiting groove 1, and the mounting plate is driven to move.

[0018] Preferably, the membrane cutting part also includes a mounting plate welded to a lower end of the limit block, an electric push rod detachably fixed to the lower end of the mounting plate, a fixing plate fixed to the lower end of the electric push rod, a mounting ring welded to the lower end of the fixing plate, and a cutter threadedly connected to the mounting ring.

[0019] By adopting the above technical solution, when it moves to a suitable position, the second electric push rod is started to drive the cutter to move downward, thereby cutting the glass adhesive film.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] By providing a fixing part and an adjusting part, when it is necessary to fix glass films of different specifications, first start the electric push rod 1 to drive the film pressing part to move to a suitable position, then start the cylinder to push the push rod to move, push the sliding block to move in the moving groove, so that the fixed block moves, and the film pressing part fixed on the fixed block moves to a suitable position, then pull the film pressing part up, and then slide the film pressing part between the two fixed blocks to move to a suitable position, and then insert the plug under the connecting plate into the socket, so as to avoid the problem that the fixing part cannot be accurately fixed due to the different sizes of the glass films, reduce the probability of displacement or sliding of the glass films during cutting, and improve the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of the utility model device;

[0023] Figure 2 This is a schematic diagram of the structure of the fixing part of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the adjustment part of the utility model;

[0025] Figure 4 This is a schematic diagram of the membrane cutting structure of the utility model;

[0026] Figure 5 It is a schematic diagram of the structure of the moving part of the utility model.

[0027] In the figure: 1, placing table; 2, fixing part; 201, sliding slot; 202, electric push rod 1; 3, adjusting part; 301, moving slot; 302, cylinder; 303, pushing rod; 304, sliding block; 305, fixing block; 306, socket; 307, connecting plate; 308, plug column; 4, film cutting part; 401, mounting frame; 402, supporting plate 1; 403, motor 1; 404, limiting slot 1; 405, screw 1; 406, plug socket; 307, connecting plate; 308, plug column; 407, connecting plate; 408, plug column; 409, film cutting part; 410, mounting frame; 411, supporting plate 1; 412, motor 1; 413, limiting slot 1; 414, screw 1; 415, screw 1; 416, screw 1; 417, screw 1; 418, screw 1; 419, screw 1; 420, screw 1; 421, screw 1; 422, screw 1; 423, screw 1; 424, screw 1; 425, screw 1; 426, screw 1; 427, screw 1; 428, screw 1; 429, screw 1; 430, screw 1; 431, screw 1; 432, screw 1; 433, screw 1; 434, screw 1; 435, screw 1; 436, screw 1; 437, screw 1; 438, screw 1; 439, screw 1; 440, screw 1; 441, screw 1; 442, screw 1; 443 6. Limit block one; 407. Mounting plate; 408. Electric push rod two; 409. Fixed plate; 410. Mounting ring; 411. Cutter; 5. Moving part; 501. Support foot; 502. Control panel; 503. Support plate two; 504. Motor two; 505. Limit slot two; 506. Screw two; 507. Limit block two; 6. Film pressing part; 601. Mounting block; 602. Threaded column; 603. Rotating plate; 604. Film pressing plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1

[0030] See also Figure 1 and Figure 2The utility model provides a technical solution: a glass glue film cutting machine that is easy to replace the blade, including a placement table 1, a fixing part 2, an adjustment part 3, a film cutting part 4, a moving part 5 and a film pressing part 6: the placement table 1 has a vertical notch, the placement table 1 is a rectangular structure, and is used to provide installation conditions for the parts of the glass glue film cutting machine that is easy to replace the blade. The fixing part 2 is arranged inside the placement table 1, and the fixing part 2 includes a sliding groove 201 opened on the inner wall of the placement table 1. The sliding groove 201 is a rectangular design, which is used to limit the movement trajectory of the film pressing part 6, and two electric push rods 202 that are detachably fixed on the inner wall of the sliding groove 201. The electric push rods are mainly composed of a motor, a transmission device and a guide rail. The motor is used as the source of driving force, and a DC motor or a stepper motor is usually used. The transmission device is responsible for converting the rotary motion of the motor into a linear push motion. The above is the existing working principle of the electric push rod, which will not be repeated below. The film pressing part 6 is arranged at the output end of the electric push rod 202. The film pressing part 6 includes a mounting block 601 fixedly arranged at the output end of the electric push rod 202. The mounting block 601 is rectangular in design, and a screw groove meshing with the threaded column 602 is opened in the middle to install the threaded column 602. The film cutting part 4 is arranged inside the placing table 1. The film cutting part 4 includes a moving groove 301 opened on both sides of the inner wall of the placing table 1. The moving groove 301 is rectangular in design and is used to provide installation conditions for the parts of the film cutting part 4. The cylinder 302 is detachably fixed on the inner wall of the moving groove 301. When the cylinder 302 inputs compressed air through the rodless cavity, the rod cavity is exhausted. Due to the pressure difference between the two cavities, a force acting on the piston is generated to push the piston to move and extend the piston rod. On the contrary, when the rod cavity is inlet and the rodless cavity is exhausted, the piston rod retracts.If the two chambers alternately take in and exhaust air, the piston can achieve reciprocating linear motion. The above is the existing working principle of the cylinder 302, which will not be repeated below. The push rod 303 is fixed at the output end of the cylinder 302. The push rod 303 is of cylindrical design and is used to connect the cylinder 302 and the sliding block 304. The sliding block 304 is welded to the push rod 303 away from the end of the cylinder 302. The sliding block 304 is of rectangular design and is used to install the fixed block 305. The fixed block 305 welded between two adjacent sliding blocks 304 is provided with two groups. The two groups of fixed blocks 305 are symmetrically distributed along the horizontal center axis of the sliding block 304. The fixed block 305 is of rectangular design and is used to limit the movement trajectory of the film pressing part 6. The film cutting part 4 also includes a socket 306 opened at the upper end of the fixed block 305, the socket 306 is of rectangular design, and is used to fix the film pressing part 6, the connecting plates 307 welded on both sides of the mounting block 601 and the plug posts 308 welded on the lower end of the connecting plates 307, the plug posts 308 are of rectangular design, and are used to insert into the socket 306 to fix the film pressing part 6, the film pressing part 6 also includes a threaded column 602 fixed on the upper end of the mounting block 601, the threaded column 602 is used to connect the rotating plate 603 and the film pressing plate 604, the rotating plate 603 welded on the upper end of the threaded column 602, the rotating plate 603 is used to drive the threaded column 602 to rotate, and the film pressing plate 604 welded on the lower end of the threaded column 602, the film pressing plate 604 is of rectangular design, and is used to fix the glass adhesive film.

[0031] When it is necessary to fix glass films of different specifications, first start the electric push rod 202 to drive the film pressing part 6 to move to the appropriate position, then start the cylinder 302 to push the push rod 303 to move, push the sliding block 304 to move in the moving groove 301, so that the fixed block 305 moves, so that the film pressing part 6 fixed on the fixed block 305 moves to the appropriate position, then pull the film pressing part 6 up, and then slide the film pressing part 6 in the two fixed blocks 305 to move to the appropriate position, and then insert the plug 308 under the connecting plate 307 into the socket 306, and then rotate the rotating plate 603 to drive the threaded column 602 to rotate, so that the film pressing plate 604 moves down, thereby fixing the glass film. In this way, due to the different sizes of the glass films, the fixing part 2 cannot be accurately fixed, so that the glass film will shift or slide during the cutting process, affecting the cutting accuracy.

[0032] Embodiment 2

[0033] See also Figure 3A glass film cutting machine for easy replacement of a cutting head includes a supporting foot 501, a control panel 502, a second supporting plate 503, a second motor 504, a second limiting groove 505, a second screw 506 and a second limiting block 507: a moving part 5 is arranged on both sides of a placing table 1, and the moving part 5 includes a second supporting plate 503 welded to one side of the placing table 1, and the second supporting plate 503 is rectangular in design and used to support the second motor 504, and the second motor 504 is detachably fixed to the upper end of the second supporting plate 503, and the output end of the second motor 504 is connected to the second screw 506, and the second motor 504 is used to drive the second screw 506 to rotate, and the moving part 5 also includes a limiting groove 505 provided on one side of the placing table 1. Slot 2 505, the limiting slot 505 is of rectangular design, used to limit the moving trajectory of the limiting block 507, the screw 2 506 arranged in the limiting slot 505, the screw 2 506 is of cylindrical design, used to drive the limiting block 507 to move, and the limiting block 507 fixed on the outside of the screw 506, the limiting block 507 is of rectangular design, used to drive the film cutting part 4 to move, the moving part 5 also includes a supporting foot 501 welded to the lower end of the placing table 1, the supporting foot 501 is of rectangular design, used to support the placing table 1, and a control panel 502 welded to one side of the placing table 1, the control panel 502 is used to control the switch of the motor, the cylinder 302 and the electric push rod.

[0034] By starting the second motor 504, the second screw 506 is driven to rotate, so that the second limiting block 507 moves in the second limiting groove 505, thereby driving the film cutting part to move forward and backward 4.

[0035] Embodiment 3

[0036] See also Figure 4A glass adhesive film cutting machine for easy replacement of a cutter head, comprising a mounting frame 401, a support plate 402, a motor 403, a limiting groove 404, a screw 405, a limiting block 406, a mounting plate 407, a second electric push rod 408, a fixing plate 409, a mounting ring 410 and a cutter 411: a film cutting part 4 is arranged at the top of the second limiting block 507, and the film cutting part 4 includes a mounting frame 401 welded to the top of the second limiting block 507, and a mounting frame 406 is arranged at the top of the second limiting block 507. 01 is a rectangular structure, which is used to provide installation conditions for the parts of the membrane cutting part 4, a support plate 402 welded to one side of the mounting frame 401, the support plate 402 is of rectangular design, and is used to support a motor 403, a motor 403 detachably fixed to the upper end of the support plate 402, the motor 403 is used to drive a screw 405 to rotate, a screw 405 fixed to the output end of the motor 403, the screw 405 is of cylindrical design, and is used to drive a limit block 406 to move, a limit block 406 fixed to the outside of the screw 405, the limit block 406 is of rectangular design, and is used to drive the cutter 411 to move, and a limit groove 404 is provided on the inner wall of the mounting frame 401, the limit groove 404 is of rectangular design, and is used to limit the moving trajectory of the limit block 406, the membrane cutting part 4 also includes a mounting plate 407 welded to the lower end of the limit block 406, the mounting plate 407 is of rectangular design, and is used to install the motor Push rod 2 408, electric push rod 2 408 detachably fixed to the lower end of mounting plate 407, fixed plate 409 at the lower end of electric push rod 2 408, mounting ring 410 welded to the lower end of fixing plate 409, mounting ring 410 is designed as an arc, and the inner wall is provided with threads for installing cutter 411, so as to facilitate replacement of cutter 411, threadedly connected to cutter 411 in mounting ring 410, cutter 411 is used to cut glass adhesive film.

[0037] By starting the motor 403, the screw 405 is driven to rotate, so that the limit block 406 moves in the limit groove 404, driving the mounting plate 407 to move. When it moves to a suitable position, the electric push rod 408 is started to drive the cutter 411 to move downward, thereby cutting the glass adhesive film.

[0038] Working principle: First, when it is necessary to fix glass adhesive films of different specifications, start the electric push rod 202 first to drive the film pressing part 6 to move to a suitable position, then start the cylinder 302 to push the push rod 303 to move, push the sliding block 304 to move in the moving groove 301, so that the fixed block 305 moves, so that the film pressing part 6 fixed on the fixed block 305 moves to a suitable position, then pull the film pressing part 6 up, and then slide the film pressing part 6 in the two fixed blocks 305 to move to a suitable position, then insert the plug 308 under the connecting plate 307 into the socket 306, and then rotate the rotating plate 603 to drive the threaded column 602 to rotate, so that the film pressing plate 604 moves down, thereby fixing the glass adhesive film. Fix, in this way, due to the different sizes of the glass adhesive film, the fixing part 2 cannot be accurately fixed, so that the glass adhesive film will shift or slide during the cutting process, affecting the cutting accuracy; secondly, by starting the second motor 504, the second screw 506 is driven to rotate, so that the limit block 507 moves in the second limit groove 505, thereby driving the front and rear film cutting parts 4 to move; finally, by starting the first motor 403, the screw 405 is driven to rotate, so that the limit block 406 moves in the limit groove 404, driving the mounting plate 407 to move, and when it moves to the appropriate position, the second electric push rod 408 is started to drive the cutter 411 to move downward, thereby cutting the glass adhesive film.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass film cutting machine that is easy to replace the blade, characterized in that: include: A placing table, wherein a vertical slot is formed in the placing table; A fixing part, which is arranged inside the placing table, and includes a sliding groove opened on the inner wall of the placing table and two electric push rods detachably fixed to the inner wall of the sliding groove; A film pressing part, which is arranged at the output end of the electric push rod, and the film pressing part includes a mounting block fixedly arranged at the output end of the electric push rod; A film cutting part, which is arranged inside the placing table, and includes a movable groove opened on both sides of the inner wall of the placing table, a cylinder detachably fixed to the inner wall of the movable groove, a push rod fixed to the output end of the cylinder, a sliding block welded to the end of the push rod away from the cylinder, and a fixed block welded between two adjacent sliding blocks, wherein the fixed blocks are provided in two groups, and the two groups of fixed blocks are symmetrically distributed along the transverse center axis of the sliding block; The film cutting part also includes a socket opened at the upper end of the fixing block, a connecting plate welded to both sides of the mounting block, and a plug column welded to the lower end of the connecting plate.

2. The glass film cutting machine with easy replacement of the blade according to claim 1, characterized in that: The film pressing part also includes a threaded column fixedly arranged on the upper end of the mounting block, a rotating plate welded to the upper end of the threaded column, and a film pressing plate welded to the lower end of the threaded column.

3. The glass film cutting machine with easy replacement of the blade according to claim 1, characterized in that: The two sides of the placing table are provided with moving parts, and the moving parts include a supporting plate 2 welded to one side of the placing table and a motor 2 detachably fixed to the upper end of the supporting plate 2.

4. The glass film cutting machine with easy replacement of the blade according to claim 3, characterized in that: The moving part also includes a second limiting groove opened on one side of the placing table, a second screw rod arranged in the second limiting groove, and a second limiting block fixedly arranged on the outer side of the second screw rod.

5. The glass film cutting machine with easy replacement of the blade according to claim 3, characterized in that: The moving part also includes a supporting foot welded to the lower end of the placing table and a control panel welded to one side of the placing table.

6. The glass film cutting machine with easy replacement of the blade according to claim 4, characterized in that: A membrane cutting portion is provided at the top of the limit block 2, and the membrane cutting portion includes a mounting frame welded to the top of the limit block 2, a support plate 1 welded to one side of the mounting frame, a motor 1 detachably fixed to the upper end of the support plate 1, a screw 1 fixed to the output end of the motor 1, a limit block 1 fixed to the outer side of the screw 1 and a limit groove 1 opened on the inner wall of the mounting frame.

7. The glass film cutting machine with easy-to-replace blade according to claim 6, characterized in that: The membrane cutting part also includes a mounting plate welded to the lower end of the limit block, a second electric push rod detachably fixed to the lower end of the mounting plate, a fixing plate fixed to the lower end of the second electric push rod, a mounting ring welded to the lower end of the fixing plate and a cutter threadedly connected to the mounting ring.

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