Cutter assembly of glass film cutting machine and glass film cutting machine thereof

Abstract

According to the cutter assembly of the glass film cutting machine and the glass film cutting machine, the cutter assembly comprises a first mounting plate, a second mounting plate is arranged on the outer side of the first mounting plate, and the second mounting plate is connected with the first mounting plate through a linear guide rail pair; a first electromagnet is arranged on the outer side of the second mounting plate, and a first iron core of the first electromagnet is connected with a first circular knife through a first knife holder; a positioning block used for hanging the second mounting plate is arranged on the mounting face perpendicular to the first mounting plate, and the positioning block is connected with the second mounting plate through a screw rod. The cutting tool has the advantages of being relatively simple in structure and high in cutting precision.

Description

Technical Field

[0001] The utility model relates to a cutting machine, in particular to a tool assembly of a glass film cutting machine capable of cutting a film attached to the surface of glass and the glass film cutting machine. Background Technique

[0002] A glass film cutting machine is a device specifically designed for cutting films on glass. It adopts advanced cutting technologies and processes, which can ensure that the glass surface is not damaged during the cutting process, and at the same time cut precise and flat patterns. The glass film cutting machine has the advantages of high speed, high precision, simple operation, etc., and is suitable for various glass film cutting requirements.

[0003] Chinese Patent Document CN 214561301 U discloses a glass film cutting machine, which is a vibrating knife cutting machine, and the cutting mechanism it uses is a vibrating knife. This kind of tool not only has a complex structure, but also the cutting precision needs to be further improved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a tool assembly of a glass film cutting machine and the glass film cutting machine with a relatively simple tool structure and high cutting precision.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: Provide a tool assembly of a glass film cutting machine, including a first mounting plate, a second mounting plate is arranged outside the first mounting plate, and the second mounting plate is connected to the first mounting plate through a linear guide pair; a first electromagnet is arranged outside the second mounting plate, and a first iron core of the first electromagnet is connected to a first circular knife through a first tool holder; a positioning block for hanging the second mounting plate is arranged perpendicular to the mounting surface of the first mounting plate, and the positioning block is connected to the second mounting plate through a screw.

[0006] As an improvement of the utility model, the utility model further includes a first guide rod mounting plate and a second guide rod mounting plate, the first guide rod mounting plate and the second guide rod mounting plate are arranged outside the second mounting plate at a predetermined distance, the first electromagnet is arranged on the bottom surface of the first guide rod mounting plate between the first guide rod mounting plate and the second guide rod mounting plate, and a pair of first guide rods are arranged outside the first electromagnet, and the first guide rods pass through the second guide rod mounting plate, the first tool holder and the first guide rod mounting plate from top to bottom in sequence, and allow the first tool holder to slide on the first guide rods.

[0007] As an improvement of the utility model, the utility model further includes a second electromagnet, the second electromagnet is arranged outside the second mounting plate, and a second iron core of the second electromagnet is connected to a second circular knife through a second tool holder.

[0008] As an improvement to the present utility model, the present utility model further includes a first guide rod mounting plate and a second guide rod mounting plate. The first guide rod mounting plate and the second guide rod mounting plate are arranged outside the second mounting plate at a predetermined distance. The second electromagnet is arranged on the bottom surface of the first guide rod mounting plate between the first guide rod mounting plate and the second guide rod mounting plate. A pair of second guide rods are arranged outside the second electromagnet. The second guide rods sequentially pass through the second guide rod mounting plate, the second tool holder and the first guide rod mounting plate from top to bottom, and allow the second tool holder to slide on the second guide rods.

[0009] The present utility model further provides a glass film cutting machine, including a cutting machine main body and an XY matrix cutting mechanism arranged on the cutting machine main body. A tool assembly capable of reciprocatingly moving along the Y-axis driving mechanism is arranged on the Y-axis driving mechanism of the XY matrix cutting mechanism; the tool assembly is the tool assembly of the above-mentioned glass film cutting machine.

[0010] As an improvement to the present utility model, the cutting machine main body includes a frame and a glass transmission mechanism arranged on the upper part of the frame. The glass transmission mechanism includes a plurality of rollers. The rollers are arranged in parallel at a predetermined distance perpendicular to the X-axis and are connected to a roller driving source through synchronous belt pulleys and synchronous belts.

[0011] As an improvement to the present utility model, the present utility model further includes a glass clamping and aligning mechanism. The glass clamping and aligning mechanism includes a long-arm cylinder drive, a glass clamping and aligning connecting plate, a plurality of guiding and aligning wheels vertically installed on the glass clamping and aligning connecting plate, and a side baffle. The glass clamping and aligning connecting plate is arranged on one side of the cutting machine main body and is in the same direction as the X-direction of the cutting machine main body. The guiding and aligning wheels are inserted into the gaps between adjacent two rollers; the side baffle is arranged on the other side of the cutting machine main body and is in the same direction as the X-direction of the cutting machine main body; the long-arm cylinder drive is arranged perpendicular to the X-direction of the cutting machine main body. One end of the long-arm cylinder drive is connected to the middle of the glass clamping and aligning connecting plate, and the other end of the long-arm cylinder drive is connected to the frame.

[0012] As an improvement to the present utility model, the present utility model further includes a glass stopping mechanism. The glass stopping mechanism includes two lifting cylinders arranged at one end of the cutting machine main body and a baffle plate connected to the output ends of the two lifting cylinders; when the lifting cylinders drive the baffle plate to rise, the baffle plate blocks the glass, otherwise, the glass is released.

[0013] As an improvement to the present utility model, the present utility model further includes a control module. The control module is arranged outside the frame and is used to control the coordinated operation of the entire glass film cutting machine.

[0014] As an improvement to the present utility model, the present utility model further includes a three-color warning light, and the three-color warning light operates according to the signal of the control module.

[0015] Since the present utility model adopts a structure including a first mounting plate, a second mounting plate is provided outside the first mounting plate, and the second mounting plate is connected to the first mounting plate through a linear guide pair; a first electromagnet is provided outside the second mounting plate, and a first iron core of the first electromagnet is connected to a first circular knife through a first tool holder; a positioning block for hanging the second mounting plate is provided perpendicular to the mounting surface of the first mounting plate, and the positioning block is connected to the second mounting plate through a screw, therefore, the present utility model has the advantages of relatively simple tool structure and high cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic three-dimensional structure diagram of an embodiment of the tool assembly of the present utility model.

[0017] Figure 2 It is a schematic three-dimensional structure diagram of an embodiment of the glass film cutting machine of the present utility model.

[0018] Figure 3 It is Figure 2 a top view structure diagram of. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figure 1 , Figure 1Disclosed is a tool assembly of a glass film cutting machine, which includes a first mounting plate 221. A second mounting plate 222 is arranged outside the first mounting plate 221, and the second mounting plate 222 is connected to the first mounting plate 221 through a linear guide pair 223. A first electromagnet 224 is arranged outside the second mounting plate 222. The first iron core of the first electromagnet 224 is connected to a first circular knife 226 through a first tool holder 225. A positioning block 2212 for hanging the second mounting plate 222 is arranged perpendicular to the mounting surface 2211 of the first mounting plate 221, and the positioning block 2212 is connected to the second mounting plate 222 through a screw 2213. In the present utility model, the circular knife is driven by an electromagnet, which has the advantage of simple structure. The present utility model adopts a circular knife instead of a vibrating knife, which has the advantage of high cutting accuracy. The screw 2213 is used to adjust the up and down position of the circular knife according to different glass thicknesses.

[0021] Preferably, the present utility model further includes a first guide rod mounting plate 2221 and a second guide rod mounting plate 2222. The first guide rod mounting plate 2221 and the second guide rod mounting plate 2222 are arranged outside the second mounting plate 222 at a predetermined distance up and down. The first electromagnet 224 is arranged on the bottom surface of the first guide rod mounting plate 2221 between the first guide rod mounting plate 2221 and the second guide rod mounting plate 2222. A pair of first guide rods 22211 are arranged outside the first electromagnet 224. The first guide rods 22211 pass through the second guide rod mounting plate 2222, the first tool holder 225 and the first guide rod mounting plate 2221 from top to bottom in sequence, and allow the first tool holder 225 to slide on the first guide rods 22211. When the first circular knife 226 needs to be used for work, the first electromagnet 224 drives the first circular knife 226 to move downward, and then it can be used, which has the advantage of simple control.

[0022] Preferably, the present utility model further includes a second electromagnet. The second electromagnet is arranged outside the second mounting plate 222. The second iron core of the second electromagnet is connected to a second circular knife 228 through a second tool holder 227. In this embodiment, the second circular knife 228 and the first circular knife 226 are in a standby relationship with each other. When one of the circular knives has a problem, the other circular knife can be immediately used, without the need to change the tool midway, which can ensure the continuity and accuracy of cutting, and improve work efficiency.

[0023] Preferably, the utility model further includes a first guide rod mounting plate 2221 and a second guide rod mounting plate 2222. The first guide rod mounting plate 2221 and the second guide rod mounting plate 2222 are arranged on the outer side of the second mounting plate 222 at a predetermined distance. The second electromagnet is arranged on the bottom surface of the first guide rod mounting plate 2221 between the first guide rod mounting plate 2221 and the second guide rod mounting plate 2222. A pair of second guide rods 22212 are arranged outside the second electromagnet. The second guide rods 22212 pass through the second guide rod mounting plate 2222, the second tool holder 227 and the first guide rod mounting plate 2221 from top to bottom in sequence, and allow the second tool holder 227 to slide on the second guide rods 22212. When the second circular knife 228 needs to work, the second electromagnet drives the second circular knife 228 to move downward, and it can be used, which has the advantage of simple control.

[0024] Please refer to Figure 1 , Figure 2 and Figure 3 , the utility model also provides a glass film cutting machine, which includes a cutting machine main body 1 and an XY matrix cutting mechanism 2 arranged on the cutting machine main body 1. A tool assembly 22 capable of reciprocating along the Y-axis driving mechanism 21 is arranged on the Y-axis driving mechanism 21 of the XY matrix cutting mechanism 2; the tool assembly 22 is the tool assembly of the above-mentioned glass film cutting machine (please refer to Figure 1 ).

[0025] Preferably, the cutting machine main body 1 includes a frame 11 and a glass transmission mechanism 12 arranged on the upper part of the frame 11. The glass transmission mechanism 12 includes a plurality of rollers 121. The rollers 121 are arranged in parallel at a predetermined distance perpendicular to the X-axis (i.e., parallel to the Y-axis), and are connected to a roller driving source 124 through synchronous pulleys 122 and a synchronous belt 123.

[0026] Preferably, the utility model further includes a glass clamping and aligning mechanism 13. The glass clamping and aligning mechanism 13 includes a long-arm cylinder drive 131 (see Figure 3), a glass clamping and aligning connecting plate 132, several guiding and aligning wheels 133 and edge baffle plates 134 vertically installed upward on the glass clamping and aligning connecting plate 132. The glass clamping and aligning connecting plate 132 is arranged on one side of the cutting machine main body 1 and is in the same X direction as the cutting machine main body 1. The guiding and aligning wheels 133 are inserted into the gaps between adjacent two roller cylinders 121. The edge baffle plates 134 are arranged on the other side of the cutting machine main body 1 and are in the same X direction as the cutting machine main body 1. The long-arm cylinder drive 131 is arranged perpendicular to the X direction of the cutting machine main body 1. One end of the long-arm cylinder drive 131 is connected to the middle of the glass clamping and aligning connecting plate 132, and the other end of the long-arm cylinder drive 131 is connected to the frame 11. When it is necessary to align the glass of the cutting machine main body 1, only the long-arm cylinder drive 131 needs to contract, moving the glass clamping and aligning connecting plate 132 towards the edge baffle plate 134. The guiding and aligning wheels 133 on the glass clamping and aligning connecting plate 132 will drive the glass to move towards the edge baffle plate 134, and under the block of the edge baffle plate 134, the glass can be automatically aligned. When needed, the glass can also be clamped and positioned to prevent the glass from moving during cutting.

[0027] Preferably, the present invention further includes a glass stop mechanism 14. The glass stop mechanism 14 includes two lifting cylinders 141 arranged at one end of the cutting machine main body 1 and a baffle plate 142 connected to the output ends of the two lifting cylinders 141. When the lifting cylinders 141 drive the baffle plate 142 to rise, the baffle plate 142 blocks the glass and the glass stops moving forward. Otherwise, the glass is released to allow it to enter the next process from the cutting process.

[0028] Preferably, the present invention further includes a control module 15. The control module 15 is arranged on the outer side of the frame 11, and the control module 15 is used to control the coordinated operation of the entire glass film cutting machine.

[0029] Preferably, the present invention further includes a three-color alarm lamp 16. The three-color alarm lamp 16 works according to the signal of the control module 15. When an abnormal situation occurs during cutting, the three-color alarm lamp 16 can give an audible and visual alarm.

[0030] When the present utility model is in use, when the first photoelectric inductor 17 at the tail of the cutting machine main body 1 senses the presence of glass, the lifting air cylinder 141 drives the baffle 142 to rise, and the roller 121 (a rubber roller in this embodiment) conveys the glass forward to the baffle 142. When the second photoelectric inductor 18 on the baffle 142 senses the presence of glass, the roller 121 stops running. At this time, the glass clamping and aligning mechanism 13 works. The long-arm air cylinder drive 131 contracts, moving the glass clamping and aligning connecting plate 132 towards the edge baffle 134. The guiding and aligning wheel 133 located on the glass clamping and aligning connecting plate 132 will drive the glass towards the edge baffle 134, and under the block of the edge baffle 134, the glass is aligned to the same cutting starting point along the edge. When needed, the glass can also be clamped and positioned. After the alignment is in place, the XY matrix cutting mechanism 2 works. According to the instructions of the control module 15, the XY matrix cutting mechanism 2 cuts the film on the glass as required.

[0031] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0032] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A tool assembly of a glass film cutting machine, characterized in that, It includes a first mounting plate (221), and a second mounting plate (222) is provided outside the first mounting plate (221). The second mounting plate (222) is connected to the first mounting plate (221) through a linear guide pair (223). A first electromagnet (224) is provided outside the second mounting plate (222). The first iron core of the first electromagnet (224) is connected to a first circular knife (226) through a first tool holder (225). A positioning block (2212) for hanging the second mounting plate (222) is provided perpendicular to the mounting surface (2211) of the first mounting plate (221), and the positioning block (2212) is connected to the second mounting plate (222) through a screw (2213).

2. The tool assembly of the glass film cutting machine according to claim 1, wherein: It further includes a first guide rod mounting plate (2221) and a second guide rod mounting plate (2222). The first guide rod mounting plate (2221) and the second guide rod mounting plate (2222) are provided outside the second mounting plate (222) at a predetermined distance. The first electromagnet (224) is provided on the bottom surface of the first guide rod mounting plate (2221) between the first guide rod mounting plate (2221) and the second guide rod mounting plate (2222). A pair of first guide rods (22211) are provided outside the first electromagnet (224). The first guide rods (22211) pass through the second guide rod mounting plate (2222), the first tool holder (225), and the first guide rod mounting plate (2221) from top to bottom in sequence, and allow the first tool holder (225) to slide on the first guide rods (22211).

3. The tool assembly of the glass film cutting machine according to claim 1, characterized in that: It further includes a second electromagnet. The second electromagnet is provided outside the second mounting plate (222). The second iron core of the second electromagnet is connected to a second circular knife (228) through a second tool holder (227).

4. The tool assembly of the glass film cutting machine according to claim 3, characterized in that: It further includes a first guide rod mounting plate (2221) and a second guide rod mounting plate (2222). The first guide rod mounting plate (2221) and the second guide rod mounting plate (2222) are provided outside the second mounting plate (222) at a predetermined distance. The second electromagnet is provided on the bottom surface of the first guide rod mounting plate (2221) between the first guide rod mounting plate (2221) and the second guide rod mounting plate (2222). A pair of second guide rods (22212) are provided outside the second electromagnet. The second guide rods (22212) pass through the second guide rod mounting plate (2222), the second tool holder (227), and the first guide rod mounting plate (2221) from top to bottom in sequence, and allow the second tool holder (227) to slide on the second guide rods (22212).

5. A glass film cutting machine, comprising a cutting machine main body (1) and an XY matrix cutting mechanism (2) provided on the cutting machine main body (1), wherein a tool assembly (22) capable of reciprocating along a Y-axis driving mechanism (21) is provided on the Y-axis driving mechanism (21) of the XY matrix cutting mechanism (2); characterized in that, The tool assembly (22) is the tool assembly of the glass film cutting machine according to any one of claims 1-4.

6. The glass film cutting machine according to claim 5, wherein: The cutting machine main body (1) includes a frame (11) and a glass conveying mechanism (12) arranged on the upper part of the frame (11). The glass conveying mechanism (12) includes a plurality of rollers (121). The rollers (121) are arranged in parallel at a predetermined distance perpendicular to the X-axis and are connected to a roller driving source (124) through synchronous belt pulleys (122) and a synchronous belt (123).

7. The glass film cutting machine according to claim 5 or 6, characterized in that: It further includes a glass clamping and aligning mechanism (13). The glass clamping and aligning mechanism (13) includes a long-arm cylinder drive (131), a glass clamping and aligning connecting plate (132), a plurality of guiding and aligning wheels (133) vertically installed on the glass clamping and aligning connecting plate (132), and a side baffle (134). The glass clamping and aligning connecting plate (132) is arranged on one side of the cutting machine main body (1) and is in the same X direction as the cutting machine main body (1). The guiding and aligning wheels (133) are inserted into the gap between two adjacent rollers (121). The side baffle (134) is arranged on the other side of the cutting machine main body (1) and is in the same X direction as the cutting machine main body (1). The long-arm cylinder drive (131) is arranged perpendicular to the X direction of the cutting machine main body (1). One end of the long-arm cylinder drive (131) is connected to the middle of the glass clamping and aligning connecting plate (132), and the other end of the long-arm cylinder drive (131) is connected to the frame (11).

8. The glass film cutting machine according to claim 5 or 6, characterized in that: It further includes a glass stopping mechanism (14). The glass stopping mechanism (14) includes two lifting cylinders (141) arranged at one end of the cutting machine main body (1) and a baffle (142) connected to the output ends of the two lifting cylinders (141). When the lifting cylinders (141) drive the baffle (142) to rise, the baffle (142) blocks the glass, otherwise, the glass is released.

9. The glass film cutting machine according to claim 6, characterized in that: It further includes a control module (15). The control module (15) is arranged on the outer side of the frame (11), and the control module (15) is used to control the coordinated operation of the entire glass film cutting machine.

10. The glass film cutting machine according to claim 9, wherein: It further includes a three-color alarm lamp (16). The three-color alarm lamp (16) operates according to the signal of the control module (15).

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