Light pipe positioning cutting machine

Abstract

The utility model provides a light pipe positioning cutting machine. According to the scheme, through cooperation of the arc-shaped positioning plates on the two sides, continuous input of a light pipe is broken, the fixing and positioning effect is achieved, at the moment, through cooperation of a cutter in the cutting chamber, the positioned light pipe is cut, the light pipe cutting effect is achieved, along with follow-up light pipe output, the cut light pipe is pushed to be output outwards, cutting of the light pipe is achieved, and the cutting efficiency of the light pipe is improved. According to the scheme, one side of the light pipe is clamped through the transversely-arranged positioning fixing plate, meanwhile, the clamping plates on the two sides are matched for clamping, the two sides of the light pipe are clamped through the arc-shaped positioning plate, through limiting and clamping, the light pipe with the smooth surface is in a static and stable state, and follow-up cutter matched cutting work can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of optical tube processing, in particular to an optical tube positioning and cutting machine. Background Art

[0002] Light pipe cutting is an important part of light pipe manufacturing, which involves precise technology and tools to ensure cutting quality and efficiency.

[0003] During the cutting process, you first need to determine the cutting specifications and shape of the light tube, then specify a detailed cutting plan based on the required light tube length, and then use the cutting equipment to cut to achieve the appropriate light tube cutting effect.

[0004] In order to ensure the flatness and smoothness of the cut surface of the light tube, not only precise cutting tools are needed, but also precise positioning and fixing devices are needed to assist. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a light tube positioning and cutting machine, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a light tube positioning and cutting machine, comprising a guide rail, the guide rail is fixedly arranged on a working site, a working box is slidably provided on the upper end surface of the guide rail, two fixed plates are respectively provided on both sides of the guide rail, the positions of the fixed plates on both sides are symmetrical up and down, lifting guide rods are fixedly provided on both sides between the fixed plates on the upper and lower sides, the lifting guide rods on both sides are symmetrically positioned, two clamping plates that can move up and down are provided between the fixed plates on both sides, the clamping plates are slidably connected to the lifting guide rods, and an arc-shaped arc-shaped positioning plate is fixedly provided on the end surface of the clamping plates close to each other, a cutting chamber is provided in the guide rail, a group of cutters that can be lifted and moved are provided in the cutting chamber, the cutters cooperate to play the role of light tube cutting, the front and rear side walls of the cutting chamber are connected to each other with guide openings opening outward, and the guide openings are located at the centers of the fixed plates on both sides.

[0009] Furthermore, a driving motor is fixedly provided on one end surface of the fixing plate which is away from each other. The driving motor is dynamically connected to one side of the clamping plate and can drive the clamping plate to move up and down.

[0010] Furthermore, a support adjustment plate is installed on one end surface of the fixed plate, and the support adjustment plate is connected by a support rod and can adjust the distance between the fixed plate, and a positioning cross plate is fixed on one end surface of the upper support adjustment plate, and two downward pressure driving tubes are fixed on the lower end surface of the positioning cross plate, and the downward pressure driving tubes on both sides are symmetrically positioned.

[0011] Furthermore, a lower end surface of the downward pressing driving tube is provided with a downward pressing rod capable of being lifted and lowered, and a positioning fixing plate connected with a horizontal frame is fixedly provided on the lower end surface of the downward pressing rod.

[0012] Furthermore, transverse support rods are fixedly provided below the end surfaces on both sides of the guide rail, a vertical lifting support rod is fixedly provided on one end surface of the support rod, an adjustment rod that can move up and down is provided on the top of the lifting support rod, and a movable guide plate is fixedly provided on the top of the adjustment rod.

[0013] Furthermore, a cavity is provided on one side wall of the cutting chamber, and a closed door that can be flipped open is provided on one side of the cavity.

[0014] (III) Beneficial effects

[0015] The utility model provides a light tube positioning and cutting machine, which has the following beneficial effects:

[0016] 1. This solution interrupts the continuous input of the light tube and achieves a fixed positioning effect through the cooperation of the arc-shaped positioning plates on both sides. At this time, the positioned light tube is cut through the cooperation of the cutter inside the cutting chamber to achieve the light tube cutting effect. With the subsequent light tube output, the cut light tube is pushed outward to achieve the light tube cutting.

[0017] 2. This solution clamps one side of the light tube by a horizontally arranged positioning and fixing plate, while the clamping plates on both sides cooperate to clamp, and the arc-shaped arc-shaped positioning plates clamp both sides of the light tube. Through limiting and clamping, the light tube with a smooth surface is in a static and stable state, and it is convenient for the subsequent cutting work to be carried out by the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 4 This is a front view structural schematic diagram of the utility model;

[0022] Figure 5 For the utility model Figure 4Cross-sectional view along the AA direction.

[0023] In the figure: 101, guide rail; 102, support rod; 103, lifting support rod; 104, adjustment rod; 105, movable guide plate; 106, guide opening; 107, positioning cross plate; 108, support adjustment plate; 109, fixed plate; 110, drive motor; 111, clamping plate; 112, lifting guide rod; 113, working box; 114, closed door; 115, cavity; 116, downward pressure drive pipe; 117, downward pressure rod; 118, positioning fixing plate; 119, cutting chamber; 120, cutter; 121, arc positioning plate. DETAILED DESCRIPTION

[0024] The utility model provides a light tube positioning cutting machine, such as Figure 1-5 As shown, it includes a guide track 101, which is fixed on the workplace. A working box 113 is slidably provided on the upper end surface of the guide track 101. Two fixed plates 109 are respectively provided on both sides of the guide track 101. The fixed plates 109 on both sides are symmetrically positioned up and down. Lifting guide rods 112 are fixedly provided on both sides between the fixed plates 109 on the upper and lower sides. The lifting guide rods 112 on both sides are symmetrically positioned. Two clamping plates 111 that can move up and down are provided between the fixed plates 109 on both sides. The clamping plates 111 are slidably connected to the lifting guide rods 112. An arc-shaped arc-shaped positioning plate 121 is fixedly provided on one end surface of the clamping plates 111 close to each other. A cutting chamber 119 is provided in the guide track 101. A group of cutters 120 that can be lifted and moved are provided in the cutting chamber 119. The cutters 120 cooperate to play the role of light tube cutting. The front and rear side walls of the cutting chamber 119 are connected to each other and are provided with guide openings 106 that open outwards. The guide openings 106 are located in the center of the fixed plates 109 on both sides.

[0025] It is worth noting that the guide opening 106 on one side is the input port of the light pipe, and the guide opening 106 on the other side is the output port of the light pipe.

[0026] It should be further explained that two slide rails are provided at the upper end of the guide rail 101 to play a guiding role, and moving devices are provided on both sides of the guide rail 101 to drive the working box 113 to move along the slide rails.

[0027] Furthermore, a driving motor 110 is fixedly disposed on one end surface of the fixing plate 109 which is away from each other. The driving motor 110 is power-connected to one side of the clamping plate 111 and can drive the clamping plate 111 to move up and down.

[0028] Furthermore, a support adjustment plate 108 is installed on one end surface of the fixed plate 109, and the support adjustment plate 108 is connected by a support rod and can adjust the distance between it and the fixed plate 109. A positioning cross plate 107 is fixed on one end surface of the upper support adjustment plate 108, and two downward pressure driving tubes 116 are fixed on the lower end surface of the positioning cross plate 107, and the downward pressure driving tubes 116 on both sides are symmetrically positioned.

[0029] Furthermore, a lower end surface of the pressing driving tube 116 is provided with a pressing rod 117 which can be lifted and lowered, and a positioning fixing plate 118 connected with a cross frame is fixedly provided on the lower end surface of the pressing rod 117 .

[0030] It should be further explained that the positioning and fixing plate 118 close to the pipe inlet of the guide opening 106 is a vertical horizontal plate, and the positioning and fixing plate 118 close to the pipe outlet of the guide opening 106 is an arched plate.

[0031] Furthermore, transverse support rods 102 are fixedly provided below the end surfaces of both sides of the guide rail 101, a vertical lifting support rod 103 is fixedly provided on one end surface of the support rod 102, an adjusting rod 104 that can move up and down is provided on the top of the lifting support rod 103, and a movable guide plate 105 is fixedly provided on the top of the adjusting rod 104.

[0032] Furthermore, a cavity 115 is provided on one side wall of the cutting chamber 119 , and a closed door 114 that can be flipped open is provided on one side of the cavity 115 .

[0033] It should be further explained that after the machine is shut down, the staff can open the closed door 114 and perform maintenance, adjustment and overhaul of the device in the cutting chamber 119 through the space of the cavity 115 .

[0034] When using this solution, first install the guide rail 101 at a location reasonably planned in the workshop, and then install the working box 113 above the guide rail 101, so that the guide opening 106 is aligned with the pipe outlet of the light tube extruder. At the same time, through the guidance of the guide rail 101, first adjust the distance between the working box 113 and the light tube extruder, and then preliminarily adjust the length of the light tube passing through the inside of the lifting support rod 103.

[0035] Then, the height of the adjusting rods 104 on both sides is adjusted to adjust the lifting position of the movable guide plate 105, so that the movable guide plate 105 can abut and support the lower side of the outer end surface of the input light tube, and can adapt to light tubes of different specifications and thicknesses through lifting and lowering adjustment, and facilitate subsequent positioning and cutting work.

[0036] The output light tube is then supported by the movable guide plate 105 on one side and enters into the cutting chamber 119 through the guide opening 106 , and is output through the guide opening 106 on the other side, and has an output effect through the movable guide plate 105 on the other side.

[0037] When positioning cutting is performed, if the surface of the light tube to be processed is provided with grooves, as the light tube producer continues to output the light tube to the cutting length, the driving motors 110 on both sides are started and drive the clamping plates 111 on the upper and lower sides to move closer to each other, and drive the arc-shaped positioning plates 121 on both sides to approach the light tube to be processed, and insert them into the grooves of the light tube, and cooperate with the arc-shaped positioning plates 121 on both sides to interrupt the continuous input of the light tube and achieve a fixed positioning effect. At this time, the positioned light tube is cut through the cooperation of the cutter 120 inside the cutting chamber 119 to achieve a light tube cutting effect, and with the subsequent light tube output, the cut light tube is pushed outward to achieve light tube cutting.

[0038] If the surface of the light tube to be processed is smooth and has no grooves, when the light tube to be processed is input, the positioning horizontal plates 107 on both sides are started, and the positioning fixing plates 118 corresponding to the guide opening 106 at the outlet are lowered. First, the light tube to be processed is limited and moved in cooperation with the support adjustment plate 108 so that the light tube does not produce lateral displacement, thereby improving the accuracy of auxiliary positioning and improving the efficiency of subsequent positioning and cutting. When the light tube is input for a certain distance to reach the cutting position, the positioning fixing plate 118 corresponding to the guide opening 106 of the output port on the other side is lowered, and one side of the light tube is clamped by the horizontally arranged positioning fixing plate 118. At the same time, the clamping plates 111 on both sides cooperate to clamp, and the arc-shaped arc-shaped positioning plates 121 clamp both sides of the light tube. Through limiting and clamping, the light tube with a smooth surface is in a static and stable state, and it is convenient for the subsequent cutting work of the cutter 120 to cooperate.

[0039] When internal maintenance is required, the staff can manually open the closed door 114 and maintain the cutting equipment in the cutting chamber 119 through the internal cavity 115 .

[0040] 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 light tube positioning and cutting machine, characterized in that: The invention comprises a guide rail (101), the upper end surface of which is slidably provided with a working box (113), two fixed plates (109) are respectively provided on both sides of the guide rail (101), the fixed plates (109) on both sides are symmetrically positioned, lifting guide rods (112) are fixedly provided on both sides between the fixed plates (109) on the upper and lower sides, the lifting guide rods (112) on both sides are symmetrically positioned, two clamping plates (111) are provided between the fixed plates (109) on both sides, the clamping plates (111) are slidably connected to the lifting guide rods (112), and arc-shaped positioning plates (121) are fixedly provided on the end surfaces of one side of the clamping plates (111) close to each other, a cutting chamber (119) is provided in the guide rail (101), a group of cutters (120) are provided in the cutting chamber (119), and the front and rear side walls of the cutting chamber (119) are connected to each other and are provided with guide openings (106) opening outwards.

2. The optical tube positioning and cutting machine according to claim 1, characterized in that: A drive motor (110) is fixedly disposed on one end surface of the fixed plate (109) which is away from one another, and the drive motor (110) is power-connected to one side of the clamping plate (111).

3. The optical tube positioning and cutting machine according to claim 1, characterized in that: A support adjustment plate (108) is installed on one end surface of the fixed plate (109), a positioning transverse plate (107) is fixed on one end surface of the upper support adjustment plate (108), two downward pressure driving tubes (116) are fixed on the lower end surface of the positioning transverse plate (107), and the downward pressure driving tubes (116) on both sides are symmetrically positioned.

4. The optical tube positioning and cutting machine according to claim 3, characterized in that: A lower end surface of the downward pressing driving tube (116) is provided with a downward pressing rod (117), and a positioning fixing plate (118) is fixedly connected to the lower end surface of the downward pressing rod (117).

5. The optical tube positioning and cutting machine according to claim 1, characterized in that: Support rods (102) are fixedly provided below the end surfaces on both sides of the guide rail (101), a vertical lifting support rod (103) is fixedly provided on one end surface of the support rod (102), an adjusting rod (104) is provided at the top end of the lifting support rod (103), and a movable guide plate (105) is fixedly provided at the top end of the adjusting rod (104).

6. The light tube positioning and cutting machine according to claim 1, characterized in that: A cavity (115) is provided on one side wall of the cutting chamber (119), and a closed door (114) is provided on one side of the cavity (115).

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