Glass rod pipe cutting machine

Abstract

The utility model discloses a glass rod pipe cutting machine, and relates to the technical field of glass rod pipe cutting machines. The device comprises a workbench, two rotating rods are arranged above the workbench, a plurality of rotating sticks are fixedly connected to the outer surfaces of the two rotating rods, fixing seats are rotationally connected to the left sides and the right sides of the rotating rods, the height of the fixing seat located on the right side is lower than that of the fixing seat located on the left side, and glass rods make contact with the outer surfaces of the rotating sticks. And an anti-falling component is arranged above the glass rod. According to the utility model, the anti-falling component is arranged, specifically, after the glass rod is placed on the rotating roller, the clamping rod is pushed out of the clamping groove, the fixing of the limiting plate is relieved, the pressing seat moves downwards, the pressing roller is in contact with the surface of the glass rod, and the pressing roller is tightly attached to the glass rod under the elastic action of the spring to press the glass rod; and the situation that the glass rod shakes or falls off during cutting can be avoided, the cutting effect of the glass rod is improved, and the situation that the glass rod is damaged is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass rod tube cutting machines, in particular to a glass rod tube cutting machine. Background Art

[0002] Glass rod and tube cutting machine is a modern equipment specially designed for cutting glass rods or glass tubes. It is widely used in glass processing and production industries. With its high efficiency, precision and automation, it provides continuous and high-quality cutting services.

[0003] When using an existing glass rod cutting machine, the glass rod is usually placed directly on a rotating roller, and then the glass rod is cut by a cutting device. However, the glass rod does not have a pressing limit function when being cut, resulting in the glass rod falling off during cutting, thereby affecting the cutting effect of the glass rod. In severe cases, the glass rod may be damaged, resulting in economic losses. Utility Model Content

[0004] The purpose of the present invention is to provide a glass rod pipe cutting machine, which is provided with an anti-falling component. Specifically, after the glass rod is placed on the rotating roller, the clamping rod is pushed out of the clamping slot to release the fixation of the limit plate. At this time, the pressure seat moves downward to make the pressure roller contact with the surface of the glass rod, and the pressure roller is tightly attached to the glass rod under the action of the spring elasticity to press the glass rod, which can prevent the glass rod from shaking or falling off during cutting, improve the cutting effect of the glass rod, and avoid the glass rod from being damaged. It solves the problem that the existing glass rod pipe cutting machine usually directly places the glass rod on the rotating roller when in use, and then cuts the glass rod through the cutting equipment, but the glass rod does not have the function of pressing and limiting when being cut, resulting in the glass rod falling off during cutting.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a glass rod cutting machine, comprising a workbench, two rotating rods are provided above the workbench, the outer surfaces of the two rotating rods are fixedly connected to a plurality of rotating rods, the left and right sides of the rotating rods are rotatably connected to fixed seats, the height of the fixed seat located on the right is lower than that of the fixed seat on the left, the outer surfaces of the rotating rods are in contact with the glass rods, and an anti-falling component is provided above the glass rods;

[0007] The anti-falling component includes a second fixing frame, the bottom of which is fixedly connected to the top of the workbench, a pressure seat is provided on the inner side of the second fixing frame, the bottom of the pressure seat is rotatably connected to two pressure rollers, a sliding rod is fixedly connected to the center of the top of the pressure seat, the top of the sliding rod passes through the second fixing frame and extends to the outside, the sliding rod is slidably connected to the second fixing frame, a spring is provided on the outer side of the sliding rod, the top of the spring is fixedly connected to the inner top of the second fixing frame, and the bottom of the spring is fixedly connected to the top of the pressure seat.

[0008] Furthermore, a limiting plate is fixedly connected to the front of the top of the pressure seat, the top of the limiting plate passes through the second fixing frame and extends to the outside, the limiting plate is slidingly connected to the second fixing frame, a slot is provided on the right side of the limiting plate, the top of the second fixing frame is in contact with a clamping rod, the inside of the clamping rod is rotatably connected to a fixed shaft, and the bottom of the fixed shaft is fixedly connected to the top of the second fixing frame.

[0009] Furthermore, a convex ring is fixedly connected to the top of the sliding rod, the clamping rod is adapted to the clamping groove, and the outer surface of the pressure roller contacts the outer surface of the glass rod.

[0010] Furthermore, a motor is fixedly connected to the left side of the fixing seat on the left, and the right output end of the motor is fixedly connected to the left side of the front rotating rod through a coupling, and a cutting assembly is provided on the left side of the fixing frame 2.

[0011] Furthermore, the cutting assembly includes a fixing frame 1, the bottom of which is fixedly connected to the top of the workbench, the top of which is fixedly connected to a hydraulic cylinder, the bottom output end of the hydraulic cylinder is fixedly connected to a cutting device, the front and back of the cutting device are fixedly connected to connecting blocks, the connecting blocks are slidably connected to a vertical rod, and the bottom of the vertical rod is fixedly connected to the top of the workbench.

[0012] Furthermore, a positioning frame is provided on the left side of the fixing frame, two support rods are fixedly connected to the right side of the positioning frame, and fixing blocks are fixedly connected to the front and back sides of the fixing frame. The right side of the support rod passes through the fixing block and extends to the outside. The support rod is slidably connected to the fixing block, and a bolt is threadedly connected to the front side of the fixing block located in the front.

[0013] Furthermore, the right side of the positioning frame contacts the left side of the glass rod, and the back side of the bolt contacts the outer surface of the support rod located in the front.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model is provided with an anti-falling component. Specifically, after the glass rod is placed on the rotating roller, the clamping rod is pushed out of the clamping slot to release the fixation of the limit plate. At this time, the pressure seat moves downward, so that the pressure roller contacts the surface of the glass rod. The pressure roller is tightly attached to the glass rod under the action of the spring elasticity to press the glass rod. This can prevent the glass rod from shaking or falling off during cutting, improve the cutting effect of the glass rod, and avoid damage to the glass rod.

[0016] 2. The utility model provides a positioning frame. Specifically, when it is necessary to adjust the cutting length of the glass rod, the bolt is turned counterclockwise to release the fixation of the support rod, and then the positioning frame is pulled, and the support rod slides on the fixed block. By adjusting the positioning frame, the cutting length of the glass rod can be controlled, thereby adjusting the required length according to different needs, making the equipment more flexible to use.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the left side structure of the fixing frame of the present invention;

[0021] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of A;

[0022] Figure 4 This is a schematic diagram of the overall structure of the second fixing frame of the utility model;

[0023] Figure 5 This is a schematic diagram of the overall structure of the positioning frame of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Workbench; 11. Rotating rod; 111. Rotating stick; 112. Fixed seat; 113. Glass rod; 114. Motor; 12. Cutting assembly; 121. Fixed frame 1; 122. Hydraulic cylinder; 123. Cutting equipment; 124. Connecting block; 125. Vertical rod; 13. Anti-fall assembly; 131. Fixed frame 2; 132. Pressing seat; 321. Pressing roller; 322. Sliding rod; 323. Spring; 133. Limiting plate; 331. Slot; 134. Clamping rod; 135. Fixed shaft; 14. Positioning frame; 141. Support rod; 142. Fixed block; 143. Bolt. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5As shown, the utility model is a glass rod pipe cutting machine, including a workbench 1, two rotating rods 11 are provided above the workbench 1, and the outer surfaces of the two rotating rods 11 are fixedly connected to a plurality of rotating rods 111. The left and right sides of the rotating rods 11 are rotatably connected to fixed seats 112, and the fixed seat 112 located on the right is lower than the fixed seat 112 on the left. The outer surfaces of the rotating rods 111 are in contact with glass rods 113, and an anti-falling component 13 is provided above the glass rods 113; the anti-falling component 13 includes a second fixing frame 131, the bottom of the second fixing frame 131 is fixedly connected to the top of the workbench 1, and a pressure seat 132 is provided inside the second fixing frame 131. The bottom of the pressure seat 132 is rotatably connected to two pressing rollers 32 The top of the pressure seat 132 is fixedly connected with a slide bar 322, and the top of the slide bar 322 passes through the second fixing frame 131 and extends to the outside. The slide bar 322 is slidably connected to the second fixing frame 131. A spring 323 is sleeved on the outside of the slide bar 322. The top of the spring 323 is fixedly connected to the top of the inner side of the second fixing frame 131, and the bottom of the spring 323 is fixedly connected to the top of the pressure seat 132. By setting the anti-falling component 13, specifically after the glass rod 113 is placed on the rotating rod 111, the card rod 134 is pushed out of the card slot 331 to release the fixation of the limit plate 133. At this time, the pressure seat 132 moves downward, so that the pressure roller 321 contacts the surface of the glass rod 113, and the elasticity of the spring 323 is released. Under the action of the pressure roller 321, the glass rod 113 is pressed tightly against the glass rod 113, which can prevent the glass rod 113 from shaking or falling off during cutting, improve the cutting effect of the glass rod 113, and avoid damage to the glass rod 113; the front of the top of the pressure seat 132 is fixedly connected to the limit plate 133, the top of the limit plate 133 passes through the second fixing frame 131 and extends to the outside, the limit plate 133 is slidably connected to the second fixing frame 131, and a card slot 331 is provided on the right side of the limit plate 133. The top of the second fixing frame 131 contacts the card rod 134, and the internal rotation of the card rod 134 is connected to the fixed shaft 135. The bottom of the fixed shaft 135 is fixed to the top of the second fixing frame 131 When the locking rod 331 is in the position of the locking rod 134, the locking rod 134 is pushed into the locking groove 331, and the locking rod 134 rotates on the fixed shaft 135 to lock the limiting plate 133. At this time, the pressing seat 132 is supported, which is convenient for placing the glass rod 113. A convex ring is fixedly connected to the top of the sliding rod 322, and the locking rod 134 is adapted to the locking groove 331. The outer surface of the pressure roller 321 contacts the outer surface of the glass rod 113. The convex ring is provided on the top of the sliding rod 322, which can better pull the sliding rod 322.The left side of the fixed seat 112 is fixedly connected to the motor 114. The right output end of the motor 114 is fixedly connected to the left side of the rotating rod 11 in front through a coupling. The cutting assembly 12 is provided on the left side of the fixed frame 131. When the motor 114 is started, the rotating rod 11 is driven to rotate, and the rotating rod 111 rotates along with it, and the rotating rod 111 drives the glass rod 113 to rotate. Since the pressure roller 321 rotates on the pressure seat 132, it will not affect the rotation of the glass rod 113. At the same time, by being pressed by the pressure roller 321, the rotation of the glass rod 113 can be made more stable, reducing the occurrence of slipping. The cutting assembly 12 includes a fixed The bottom of the fixed frame 121 is fixedly connected to the top of the workbench 1, the top of the fixed frame 121 is fixedly connected to a hydraulic cylinder 122, the output end of the bottom of the hydraulic cylinder 122 is fixedly connected to a cutting device 123, the front and back of the cutting device 123 are fixedly connected to a connecting block 124, the connecting block 124 is internally slidably connected to a vertical rod 125, the bottom of the vertical rod 125 is fixedly connected to the top of the workbench 1, the cutting device 123 is started to drive the electric saw to rotate, and then the hydraulic cylinder 122 is started to drive the cutting device 123 to move downward, and the cutting device 123 slides on the vertical rod 125 through the connecting block 124, so that the cutting device 123 can be cut off. The movement of the equipment 123 is more stable, and the electric saw at the bottom of the cutting device 123 cuts the glass rod 113 after contacting it; a positioning frame 14 is provided on the left side of the fixing frame 121, and two support rods 141 are fixedly connected to the right side of the positioning frame 14. The front and back sides of the fixing frame 121 are fixedly connected with fixed blocks 142. The right side of the support rod 141 passes through the fixed block 142 and extends to the outside. The support rod 141 is slidably connected to the fixed block 142. The front side of the fixed block 142 at the front is threaded with a bolt 143. By setting the positioning frame 14, specifically when it is necessary to adjust the cutting length of the glass rod 113, turn counterclockwise to adjust the cutting length of the glass rod 113. The screw 143 is then moved to release the support rod 141. The positioning frame 14 is then pulled, causing the support rod 141 to slide on the fixing block 142. Adjustment of the positioning frame 14 allows the cutting length of the glass rod 113 to be controlled, thereby adjusting the desired length to suit different needs and making the device more flexible to use. The right side of the positioning frame 14 contacts the left side of the glass rod 113, and the back of the screw 143 contacts the outer surface of the support rod 141 located in front. After the positioning frame 14 is adjusted, the screw 143 is turned clockwise to contact the support rod 141, securing the support rod 141. The positioning frame 14 is then secured, completing the adjustment.

[0028] A specific application of this embodiment is:

[0029] When the locking rod 134 is in the state of being moved to the position of the locking rod 134, the locking rod 134 is pushed into the locking groove 331, and the locking rod 134 rotates on the fixed shaft 135 to lock the limiting plate 133. At this time, the pressing seat 132 is supported, and then the glass rod 113 is placed on the rotating rod 111. The locking rod 134 is pushed out of the locking groove 331 to release the fixing of the limiting plate 133. At this time, the pressing seat 132 moves downward, so that the pressing roller 321 contacts the surface of the glass rod 113. The pressing roller 321 is in contact with the glass rod 113 under the elastic action of the spring 323, pressing the glass rod 113, thereby preventing the glass rod 113 from shaking or falling off during cutting, improving the cutting effect of the glass rod 113, and preventing the glass rod 113 from being damaged. The glass rod 113 is then pushed to the left to contact the positioning frame 14, thereby positioning the glass rod 113. After positioning is completed, the motor 114 is started to drive the rotating rod 11 to rotate, and the rotating rod 111 rotates along with it, and the rotating rod 111 drives the glass rod 113 to rotate. Since the pressing roller 321 rotates on the pressure seat 132, The rotation of the glass rod 113 will not be affected. At the same time, the pressing roller 321 can make the glass rod 113 rotate more stably and reduce the slipping. Finally, the cutting device 123 starts to drive the electric saw to rotate, and then the hydraulic cylinder 122 is started to drive the cutting device 123 to move downward. The cutting device 123 slides on the vertical rod 125 through the connecting block 124, making the movement of the cutting device 123 more stable. The electric saw at the bottom of the cutting device 123 contacts the glass rod 113 and cuts it. After the cutting is completed, the hydraulic cylinder 122 drives the cutting device 123 to reset upward, and the motor 114 stops. At this time, the cut glass rod 113 is cut. 13 is taken out, and the uncut glass rod 113 is pushed to contact the positioning frame 14 again, and cutting can be carried out again. When the cutting length needs to be adjusted, the bolt 143 is turned counterclockwise to release the fixation of the support rod 141, and then the positioning frame 14 is pulled, so that the support rod 141 slides on the fixing block 142. By adjusting the positioning frame 14, the cutting length of the glass rod 113 can be controlled, so as to adjust the required length according to different needs, making the equipment more flexible to use. After the adjustment is completed, the bolt 143 is turned clockwise to make it contact with the support rod 141 to fix the support rod 141, and the positioning frame 14 is fixed, and the adjustment is completed.

[0030] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0031] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A glass rod cutting machine, comprising a workbench (1), two rotating rods (11) are arranged above the workbench (1), the outer surfaces of the two rotating rods (11) are fixedly connected to a plurality of rotating rods (111), the left and right sides of the rotating rods (11) are rotatably connected to fixed seats (112), the height of the fixed seat (112) on the right is lower than that of the fixed seat (112) on the left, the outer surfaces of the rotating rods (111) are in contact with glass rods (113), and an anti-falling component (13) is arranged above the glass rods (113). It is characterized by: The anti-falling component (13) includes a second fixing frame (131), the bottom of the second fixing frame (131) is fixedly connected to the top of the workbench (1), a pressure seat (132) is provided on the inner side of the second fixing frame (131), the bottom of the pressure seat (132) is rotatably connected to two pressure rollers (321), a sliding rod (322) is fixedly connected at the center of the top of the pressure seat (132), the top of the sliding rod (322) passes through the second fixing frame (131) and extends to the outside, the sliding rod (322) is slidably connected to the second fixing frame (131), a spring (323) is sleeved on the outer side of the sliding rod (322), the top of the spring (323) is fixedly connected to the top of the inner side of the second fixing frame (131), and the bottom of the spring (323) is fixedly connected to the top of the pressure seat (132).

2. A glass rod cutting machine according to claim 1, characterized in that: The front of the top of the pressure seat (132) is fixedly connected to a limiting plate (133), the top of the limiting plate (133) passes through the second fixing frame (131) and extends to the outside, the limiting plate (133) is slidably connected to the second fixing frame (131), a card slot (331) is provided on the right side of the limiting plate (133), the top of the second fixing frame (131) contacts a card rod (134), the card rod (134) is rotatably connected to a fixed shaft (135), and the bottom of the fixed shaft (135) is fixedly connected to the top of the second fixing frame (131).

3. A glass rod cutting machine according to claim 2, characterized in that: A convex ring is fixedly connected to the top of the sliding rod (322), the clamping rod (134) is matched with the clamping groove (331), and the outer surface of the pressing roller (321) is in contact with the outer surface of the glass rod (113).

4. A glass rod cutting machine according to claim 3, characterized in that: The left side of the fixed seat (112) located on the left is fixedly connected to a motor (114), and the right output end of the motor (114) is fixedly connected to the left side of the front rotating rod (11) through a coupling. The left side of the second fixed frame (131) is provided with a cutting assembly (12).

5. A glass rod cutting machine according to claim 4, characterized in that: The cutting assembly (12) comprises a fixing frame (121), the bottom of the fixing frame (121) is fixedly connected to the top of the workbench (1), the top of the fixing frame (121) is fixedly connected to a hydraulic cylinder (122), the bottom output end of the hydraulic cylinder (122) is fixedly connected to a cutting device (123), the front and back sides of the cutting device (123) are fixedly connected to connecting blocks (124), the interior of the connecting block (124) is slidably connected to a vertical rod (125), and the bottom of the vertical rod (125) is fixedly connected to the top of the workbench (1).

6. A glass rod cutting machine according to claim 5, characterized in that: A positioning frame (14) is provided on the left side of the fixing frame (121), and two support rods (141) are fixedly connected to the right side of the positioning frame (14). The front and back sides of the fixing frame (121) are fixedly connected to fixing blocks (142). The right side of the support rod (141) passes through the fixing block (142) and extends to the outside. The support rod (141) is slidably connected to the fixing block (142), and the front side of the fixing block (142) located in the front is threadedly connected with a bolt (143).

7. A glass rod cutting machine according to claim 6, characterized in that: The right side of the positioning frame (14) contacts the left side of the glass rod (113), and the back side of the bolt (143) contacts the outer surface of the support rod (141) located in the front.

Images