Tempered film cutting device

Abstract

The utility model relates to the technical field of tempered glass film production, in particular to a tempered glass film cutting device. The utility model provides a tempered film cutting device which is high in production efficiency. The tempered film cutting device comprises an installation base and an installation carrier for parts. The number of the fixing nuts is four, and the fixing nuts are connected to the mounting base in a threaded mode; the motor is mounted on the upper side of the left part of the mounting base; and the lead screw is rotationally connected to the mounting base, and an output shaft of the motor is connected with the lead screw through a coupler. According to the utility model, the motor is started to drive the diamond cutting machine to longitudinally move so as to longitudinally cut the toughened glass, the rodless cylinder is started to drive the diamond cutting machine to transversely move so as to longitudinally cut the toughened glass, and a plurality of toughened glass can be obtained by repeating the operation, so that the production efficiency is higher; and the cut tempered glass is taken out by moving the placing plate, so that workers can conveniently collect the tempered glass.

Description

Technical Field

[0001] The utility model relates to the technical field of glass tempered film production, in particular to a tempered film cutting device. Background Art

[0002] Tempered glass film products are composed of tempered glass and AB double-sided tape. Tempered glass is a safety glass. During the production and preparation process of tempered glass film products, large pieces of glass are used as raw materials for cutting. The large pieces of glass are cut into glass sheets of certain sizes through diamond cutting. The glass sheets are then processed through subsequent hot bending, grinding, polishing, cleaning, tempering, oiling, gluing and other process operations to prepare the required tempered film products.

[0003] The patent application document with patent announcement number CN215517172U and announcement date 2022-01-14 discloses a glass tempered film cutting device that is easy to position and cut, including: a body, which acts on the installation base equipment, a base is fixedly connected to the body, which acts on the carrier for placing the workpiece, and a cutting mechanism is arranged on the body near the base, which acts on cutting the glass tempered film; a first operating groove is opened inside the base, and a bidirectional threaded rod is connected between the first operating groove and the base through a bearing.

[0004] Since the above patent has only one cutting mechanism, there is a problem of long cutting time when cutting tempered glass. If a large number of orders are received, the patent cannot cut the tempered glass into multiple pieces at one time, resulting in problems such as slow batch production and low production efficiency.

[0005] In summary, there is an urgent need for a tempered film cutting device with higher production efficiency to solve the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the above-mentioned patents, such as long cutting time, slow batch production and low production efficiency, the technical problem to be solved by the utility model is to provide a tempered film cutting device with higher production efficiency.

[0007] A tempered film cutting device includes a mounting base, which is a mounting carrier for parts; a fixing nut, the number of which is set to four and all of which are threadedly connected to the mounting base; a motor, which is installed on the upper left side of the mounting base; a screw, which is rotatably connected to the mounting base, and the output shaft of the motor is connected to the screw through a coupling; a guide rod, which is connected to the mounting base, and the guide rod is located on the right side of the screw; a rodless cylinder, which is threadedly connected to the screw, and the other side of the rodless cylinder is slidably connected to the guide rod; a slider, which is connected to the rodless cylinder; a diamond cutter, the number of which is set to three, and the three diamond cutters are installed on the slider.

[0008] Furthermore, it also includes a placement plate, an elastic member and a clamping rod, which are slidably connected to the mounting base, the placement plate is located between the screw rod and the guide rod, and the lower side of the placement plate has clamping grooves symmetrically on the left and right; the clamping rod is symmetrically slidably connected to the mounting base, and the clamping rod is clamped in the clamping groove on the placement plate; the elastic member is connected between the mounting base and the clamping rod.

[0009] Furthermore, the elastic member is configured as a compression spring and is initially in a stretched state.

[0010] Furthermore, a damping is provided at the contact position between the placement plate and the mounting base to prevent displacement when the diamond cutting machine cuts the tempered glass.

[0011] Furthermore, friction balls are evenly spaced and connected to the front and rear sides of the upper side of the placement plate, which are used to limit the tempered glass and increase the friction between the tempered glass and the hands of the staff to prevent the tempered glass from breaking due to slipping.

[0012] Furthermore, the motor is configured as a servo motor.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model starts the motor to drive the diamond cutter to move longitudinally, thereby realizing longitudinal cutting of the tempered glass, and starts the rodless cylinder to drive the diamond cutter to move horizontally, thereby realizing longitudinal cutting of the tempered glass. Repeating the above operation can obtain multiple tempered glasses, with high production efficiency. The cut tempered glass can be taken out by moving the placement plate, which is convenient for the staff to collect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the utility model including the fixing nut, the motor, the lead screw and other components.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the rodless cylinder, slider, diamond cutter and other parts of the utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the utility model including components such as a placement plate, an elastic member and a clamping rod.

[0019] In the above figures: 1: mounting base, 2: fixing nut, 3: motor, 4: screw, 5: guide rod, 6: rodless cylinder, 7: slider, 8: diamond cutting machine, 9: placement plate, 10: elastic part, 11: clamping rod. DETAILED DESCRIPTION

[0020] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] Embodiment: A tempered film cutting device, such as Figure 1-Figure 4 As shown, it includes a mounting base 1, a fixing nut 2, a motor 3, a screw 4, a guide rod 5, a rodless cylinder 6, a slider 7 and a diamond cutter 8. The mounting base 1 is a mounting carrier for parts. The number of fixing nuts 2 is set to four, all of which are threadedly welded on the mounting base 1. A motor 3 is installed on the upper left side of the mounting base 1. The motor 3 is set to be a servo motor, which has the advantages of stability, high precision, good high-speed performance, etc. The mounting base 1 is rotatably welded with a screw 4, and the output shaft of the motor 3 is welded to the screw 4 through a coupling. A guide rod 5 is welded to the mounting base 1, and the guide rod 5 is on the right side of the screw 4. A rodless cylinder 6 is threadedly welded on the screw 4, and the other side of the rodless cylinder 6 is slidably welded to the guide rod 5. A slider 7 is welded to the rodless cylinder 6. The diamond cutter 8 is set to three, and three diamond cutters 8 are installed on the slider 7. The diamond cutter 8 is driven by starting the motor 3 to achieve longitudinal cutting of the tempered glass, and the diamond cutter 8 is driven by starting the rodless cylinder 6 to achieve transverse cutting of the tempered glass.

[0022] like Figure 4 As shown, it also includes a placement plate 9, an elastic member 10 and a clamping rod 11. A placement plate 9 is slidably welded on the mounting base 1. A damping is set at the contact position between the placement plate 9 and the mounting base 1 to prevent the diamond cutting machine 8 from shifting when cutting the tempered glass. The placement plate 9 is located between the screw rod 4 and the guide rod 5. The lower side of the placement plate 9 is symmetrically provided with a clamping groove. The front and rear sides of the upper side of the placement plate 9 are evenly welded with friction balls, which can limit the tempered glass and increase the friction between the hands of the staff to prevent the tempered glass from being broken due to slipping. The mounting base 1 is symmetrically slidably welded with a clamping rod 11, which is clamped with the clamping groove on the placement plate 9. An elastic member 10 is welded between the mounting base 1 and the clamping rod 11. The elastic member 10 is a compression spring and is initially in a stretched state. By moving the placement plate 9, it is convenient for the staff to remove the cut tempered glass to prevent the tempered glass from being stacked during the collection process.

[0023] When the device is needed, first, the staff moves the placement plate 9 forward so that the clamping rod 11 is squeezed and moved downward by the placement plate 9, and the elastic member 10 deforms adaptively, and the tempered glass is placed on the placement plate 9, and the placement plate 9 is pushed backward. When the clamping slot on the placement plate 9 is above the clamping rod 11, the elastic member 10 returns to its original state, and the clamping rod 11 is reset and fixed to the placement plate 9 under the elastic force of the elastic member 10. Then, the motor 3 is started, and the output shaft of the motor 3 rotates to drive the screw rod 4 to rotate, and the screw rod 4 drives the rodless cylinder 6, the slider 7 and the diamond cutter 8 to move longitudinally, and the diamond cutter 8 realizes longitudinal cutting of the tempered glass, and the guide rod 5 drives the diamond cutter 8 to move longitudinally. The diamond cutting machine 8 is guided, and then the rodless cylinder 6 is started. The rodless cylinder 6 drives the slider 7 to move horizontally, and the slider 7 drives the diamond cutting machine 8 to move to achieve horizontal cutting of the tempered glass. According to the above content, three rectangular tempered glasses can be obtained by continuing the operation once. Finally, the diamond cutting machine 8 is shifted by controlling the motor 3, and then the cutting operation is continued on other positions of the tempered glass according to the above operation content. In this way, the production efficiency is high. Finally, the staff moves the placement plate 9 forward according to the above operation content, removes the cut tempered glass, and then moves the placement plate 9 backward to reset it, which can prevent the cut tempered glass from stacking together and being difficult to collect.

[0024] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the utility model concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. A tempered film cutting device, comprising a mounting base (1), a fixing nut (2), a motor (3), a screw (4), a guide rod (5), a rodless cylinder (6), a slider (7) and a diamond cutter (8), which is a mounting carrier of parts; the fixing nut (2), the number of which is set to four, and all of which are threadedly connected to the mounting base (1); the motor (3), which is mounted on the upper left side of the mounting base (1), and the motor (3) is used to achieve longitudinal cutting; the screw (4), which is rotatably connected to On the mounting base (1), the output shaft of the motor (3) is connected to the screw rod (4) through a coupling; a guide rod (5) is connected to the mounting base (1), and the guide rod (5) is located on the right side of the screw rod (4); a rodless cylinder (6) is threadedly connected to the screw rod (4), and the other side of the rodless cylinder (6) is slidably connected to the guide rod (5), and the rodless cylinder (6) is used to realize transverse cutting of tempered glass; a slider (7) is connected to the rodless cylinder (6); it is characterized in that, It also includes a diamond cutting machine (8), the number of which is set to three. The three diamond cutting machines (8) are installed on the slider (7), and the diamond cutting machines (8) are used to cut tempered glass.

2. A tempered film cutting device according to claim 1, characterized in that: It also includes a placement plate (9) which is slidably connected to the mounting base (1), the placement plate (9) being located between the screw rod (4) and the guide rod (5), the lower side of the placement plate (9) being symmetrically provided with a card slot, the placement plate (9) being used to facilitate workers to collect tempered glass; a card rod (11) which is symmetrically slidably connected to the mounting base (1), the card rod (11) being card-engaged with the card slot on the placement plate (9); and an elastic member (10) which is connected between the mounting base (1) and the card rod (11).

3. A tempered film cutting device according to claim 2, characterized in that: The elastic member (10) is configured as a compression spring and is initially in a tensioned state.

4. A tempered film cutting device according to claim 3, characterized in that: A damping is provided at the contact position between the placement plate (9) and the mounting base (1) to prevent the diamond cutting machine (8) from shifting when cutting the tempered glass.

5. A tempered film cutting device according to claim 4, characterized in that: Friction balls are evenly spaced and connected to the front and rear sides of the upper side of the placement plate (9), which are used to limit the position of the tempered glass and increase the friction between the tempered glass and the hands of the staff to prevent the tempered glass from being damaged due to slipping.

6. A tempered film cutting device according to claim 5, characterized in that: The motor (3) is set as a servo motor.

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