CN211220921U - A dry cutting machine for producing lighting panels - Google Patents

Abstract

The utility model discloses a dry-cutting machine for producing daylighting panels, which comprises two shearing knives that are arranged facing each other in the height direction, the two shearing knives are staggered in the direction perpendicular to the moving direction of the lighting panels, two The shearing knives are in contact with each other and the lighting panel can be cut by passing between the two shearing knives. During the production of the lighting panel, the two shearing knives are used to cut off the excess edge material, so that no dust is generated. There is no need to set up a sealed space, which is easy to observe the production process of the lighting board; the distance adjustment mechanism set on the machine base can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting board, and the supporting machine base in the distance adjustment mechanism is set to adjust the height The mechanism can adjust the height of the shearing mechanism; the shearing mechanism can adapt to the production requirements of lighting panels of different sizes.

Description

A dry cutting machine for producing lighting panels

technical field

The utility model relates to the field of daylighting board production and cutting machines, in particular to a dry cutting machine for the production of daylighting boards.

Background technique

In the production process of the lighting board, it is necessary to cut off the excess edge material, and the circular saw blade is generally driven by a motor for cutting; in the process of realizing the invention, the inventor found that there are at least the following problems in the prior art. The excess edge material in the production process of the lighting board will generate dust when it is cut. For this reason, it is necessary to set up a sealing space at the cutting edge material process to ensure that the dust will not spread everywhere, but the setting of the sealing space not only occupies a considerable space, but also is not conducive to The equipment dissipates heat, and it is inconvenient to observe and abnormally handle the production process of the lighting panel.

Utility model content

The technical problem to be solved by the utility model is to provide a dry cutting machine for the production of the daylighting board which can cut the excess edge material in the production process of the daylighting board by shearing method without generating dust.

In order to solve the above-mentioned technical problems, the technical scheme adopted by the present utility model is: a dry cutting machine for producing lighting panels, which is characterized in that it includes a machine base, a distance adjustment mechanism, a height adjustment mechanism, an angle adjustment mechanism and a shearing mechanism ;

The distance adjustment mechanism is located on the machine base and can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting panel. The first driver that reciprocates in the direction of the motor; the support base is slidably connected to the base;

The height adjustment mechanism is located on the support base and can adjust the height of the shearing mechanism; the height adjustment mechanism includes a support base and a second driver capable of driving the support base to reciprocate in the height direction;

The shearing mechanism includes a support base and a circular shearing knife; the support base is rotatably connected to the support base by means of a first rotating shaft arranged in a horizontal direction; the shearing knife includes two, two The shearing knives are rotatably connected to the support base by means of the second rotating shaft and the third rotating shaft arranged in the horizontal direction respectively, and the two shearing knives are arranged facing each other in the height direction. The plate moving direction is staggered in the vertical direction, the two shearing knives are in contact, and the lighting board can be cut through passing between the two shearing knives;

The angle adjustment mechanism includes a turbine and a worm; the turbine is fixed on the first rotating shaft; the worm is rotatably connected to the support base; the turbine and the worm cooperate for transmission.

A further technical solution is as follows: along the moving direction of the lighting panel, behind the shearing mechanism, there is an edge material collection mechanism capable of collecting the edge material cut by the shearing mechanism, and the edge material collection mechanism includes a support frame, a cutter, an electric a cylinder and a collection box; a side material conveying trough for conveying and cutting off by a shearing mechanism is fixed on the support frame on the side close to the lighting board, and the conveying groove has a feeding end and a discharging end; A tool holder is fixed above the discharge end of the conveying trough, the cutter slides on the tool holder in the vertical direction, the electric cylinder is fixed on the support frame, and the piston rod of the electric cylinder is fixed to the top of the cutter and can be driven It reciprocates in the vertical direction to cut the edge material; the collecting box can collect the edge material cut by the cutter.

A further technical solution is that: the support frame is provided with a pressing wheel above the conveying trough, the pressing wheel is connected to the supporting frame by means of a wheel frame, the wheel frame has a sliding rod along the vertical direction, and the sliding rod It is slidably connected with the support frame, the sliding rod is sleeved with a compression spring, the upper end of the compression spring is in contact with the support frame, and the lower end of the compression spring is in contact with the wheel frame; pressure.

A further technical solution is that: the shearing mechanism includes a motor, and the lower shearing blade of the two shearing blades is driven to rotate by the motor.

A further technical solution is as follows: a slide table is slidably connected to the support base along the height direction, a first screw rod is rotatably connected to the support base, and the first screw rod is threadedly connected to the slide table and can drive it to slide. , the upper one of the two shearing knives is connected to the sliding table by means of the second rotating shaft.

A further technical solution is that: the first driver includes a second screw rod, the support base is slidably connected to the machine base; the second screw rod is threadedly connected to the support base.

A further technical solution is that: the second driver includes a third screw rod, the support base is slidably connected to the support base, and the third screw rod is threadedly connected to the support base.

The beneficial effects produced by the above technical solutions are:

The two shearing knives are arranged facing each other in the height direction, and the two shearing knives are staggered in the direction perpendicular to the moving direction of the daylighting panel. The gap can be cut open. During the production of the lighting panel, two shearing knives are used to cut off the excess edge material, no dust will be generated, and there is no need to set up a sealed space, which is easy to observe the production process of the lighting panel;

The distance adjustment mechanism arranged on the machine base can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting panel, and the height adjustment mechanism provided on the support base in the distance adjustment mechanism can adjust the height of the shearing mechanism; It can adapt to the production requirements of lighting panels of different sizes.

In the rotation angle adjustment mechanism, the worm can drive the turbine to rotate, so that the angle of the shearing mechanism can be adjusted. It can cooperate with the distance adjustment mechanism and the height adjustment mechanism to adjust the shearing direction, control the angle of cutting off the edge of the lighting board, and can adapt to the lighting board. shape, and guarantees continuous and complete cuts.

Description of drawings

The present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the shearing mechanism of the present invention;

Fig. 3 is the structural representation of the scrap collecting mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the pressing wheel of the present invention.

Detailed ways

The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, not all of the embodiments. . Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present invention.

In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present utility model. Therefore, the present invention is not limited by the specific embodiments disclosed below.

As shown in Figures 1 to 4, a dry cutting machine for producing daylighting panels includes a machine base 1, a distance adjustment mechanism, a height adjustment mechanism, an angle adjustment mechanism and a shearing mechanism; the distance adjustment mechanism is located in the machine base 1. It can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting panel, and the distance adjustment mechanism includes a support base 21 and a support base 1 that can drive the support base 1 to reciprocate in the direction perpendicular to the moving direction of the lighting panel. The first driver; the support base 21 is slidably connected to the base 1; the height adjustment mechanism is located on the support base 1 and can adjust the height of the shearing mechanism; the height adjustment mechanism includes a support base 31 and can The second driver that drives the support base 31 to reciprocate in the height direction; the shearing mechanism includes a support base 41 and a circular shearing knife 42; It is rotatably connected to the support base 31; the shearing knives 42 include two, and the two shearing knives 42 are rotatably connected to the support base 41 by means of the second rotating shaft and the third rotating shaft arranged in the horizontal direction, respectively. The shearing knives 42 are arranged facing each other in the height direction, and the two shearing knives 42 are staggered in the direction perpendicular to the moving direction of the lighting panel. The shearing knives 42 can be cut through; the angle adjustment mechanism includes a turbine 51 and a worm 52; the turbine 51 is fixed on the first shaft; the worm 52 is rotatably connected to the support base 31; The turbine 51 cooperates with the worm 52 for transmission.

When in use, the utility model is symmetrically arranged on both sides of the lighting panel production line, and the excess edge material 8 in the production process of the lighting panel is cut, and specifically, the excess edge material 8 of the lighting panel is passed between the two shearing knives , during the movement of the lighting panel, the two shearing knives 42 can be driven to rotate, and the shearing knives 42 can cut off the excess scrap 8, and the angle of the shearing mechanism can be adjusted by rotating the worm 52 and the turbine 51 in the angle adjustment mechanism, In order to facilitate the two shearing knives 42 to cut off the excess scrap 8, the distance adjustment mechanism provided on the machine base 1 can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting panel, and the distance adjustment mechanism supports the machine base. 1. Setting the height adjustment mechanism can adjust the height of the shearing mechanism. In the distance adjustment mechanism, the support base 21 can be driven to slide on the machine base 1 through a screw rod, a cylinder or a hydraulic cylinder; in the height adjustment mechanism, a screw rod, a cylinder or a A hydraulic cylinder or the like drives the support base 31 to slide on the support base 21 .

The two shearing knives 42 are arranged facing each other in the height direction, the two shearing knives 42 are staggered in the direction perpendicular to the moving direction of the lighting panel, the two shearing knives 42 are in contact and the lighting panel is cut from the two The passage between the cutting knives 42 can be cut. During the production of the lighting board, the excess scrap is cut off by the two shearing knives 42, no dust is generated, and no sealing space is required, which is convenient for observing the production process of the lighting board. The distance adjustment mechanism set on the base 1 can adjust the position of the shearing mechanism in the direction perpendicular to the moving direction of the lighting panel, and the height adjustment mechanism provided on the support base 1 in the distance adjustment mechanism can adjust the height of the shearing mechanism; The shearing mechanism can adapt to the production requirements of lighting panels of different sizes. In the rotation angle adjustment mechanism, the worm 52 can drive the turbine 51 to rotate, so that the angle of the shearing mechanism can be adjusted. It can cooperate with the distance adjustment mechanism and the height adjustment mechanism to adjust the shearing direction and control the angle of cutting off the edge of the lighting board. The shape of the lighting board, and ensure continuous cutting and complete cutting.

Along the moving direction of the lighting panel, behind the shearing mechanism, there is an edge material collection mechanism capable of collecting the edge material cut by the shearing mechanism. Box 64; on the support frame 61, a side material conveying groove 65 cut by the conveying and shearing mechanism is fixed on the side close to the lighting board, and the conveying groove 65 has a feeding end and a discharging end; the supporting frame 61 A knife rest 611 is fixed above the discharge end of the conveying trough 65, the cutter 62 slides on the knife rest 611 in the vertical direction, the electric cylinder 63 is fixed on the support frame 61, and the piston of the electric cylinder 63 The rod is fixed with the top of the cutter 62 and can drive it to reciprocate in the vertical direction to cut the scrap; the collecting box 64 can collect the scrap cut by the cutter 62 .

The excess scrap 8 that is cut can pass through the conveying groove 65 in the scrap collecting mechanism, and then the electric cylinder 63 in the scrap collecting mechanism drives the cutter 62 to reciprocate. The excess scraps 8 are collected in the collection box 64, and the excess scraps 8 cut by the shearing mechanism can be collected, which is convenient for subsequent processing and avoids stacking.

The support frame 61 is provided with a pressing wheel 66 above the conveying slot 65 , the pressing wheel 66 is connected to the supporting frame 61 by a wheel frame 67 , and the wheel frame 67 has a sliding rod 68 along the vertical direction, the sliding rod 68 is slidably connected to the support frame 61, the sliding rod 68 is sleeved with a compression spring 69, the upper end of the compression spring 69 is in contact with the support frame 61, and the lower end of the compression spring 69 is in contact with the wheel frame 67; the compression wheel 66 It can generate pressure on the edge material in the conveying slot 65, and the pressure roller 66 can generate pressure on the excess edge material 8 in the conveying slot 65 under the action of the compression spring 69 to ensure that the excess edge material 8 will not leave the conveying slot 65. It is beneficial to the subsequent cutting work of the cutting knife 62 on the excess scrap 8 .

The shearing mechanism includes a motor 43 , and the lower one of the two shearing blades 42 is driven to rotate by the motor 43 . Driven by the motor 43, the shearing blade 42 can be guaranteed to be able to rotate, so as to avoid slippage and inability to cut.

A slide table 71 is slidably connected to the support base 41 along the height direction, and a first screw rod 72 is rotatably connected to the support base 41. The first screw rod 72 is threadedly connected to the slide table 71 and can drive it to slide. The upper shearing blade 42 of the shearing blades 42 is connected to the sliding table 71 by means of a second rotating shaft. By controlling the movement of the sliding table 71 by the first screw rod 72 , the distance between the two shearing knives 42 in the height direction can be controlled, and the degree of wear of the lighting boards of different sizes or the shearing knives 42 can be adjusted, and the supporting base 41 The upper part is slidably connected to the sliding table 71 by means of two parallel first sliding rods in the height direction.

The first driver includes a second screw rod 22, the support base 21 is slidably connected to the base 1; the second screw rod 22 is rotatably connected to the base 1, and the second screw rod 22 is connected to the support base 1. The seat 21 is screwed. The position of the support base 21 on the machine base 1 can be controlled by the second screw rod 22 , the adjustment precision is high, and the fine adjustment is convenient;

The second driver includes a third screw rod 32 , the support base 31 is slidably connected to the support base 21 ; the third screw rod 32 is rotatably connected to the support base 21 , and the third screw rod 32 is connected to the support base 21 . The support base 21 is threadedly connected; the position of the support base 31 on the support base 21 can be controlled by the third screw rod 32, the adjustment precision is high, and it is easy to fine-tune; the support base 31 is slidably connected by two parallel third sliding rods on the support base 21 .

The above are only preferred embodiments of the present invention, and any simple modifications, deformations and equivalent replacements made by anyone according to the content of the present invention will fall into the protection scope of the present invention.

Claims (7)

1. The utility model provides a dry cutting machine that production plane skylight was used which characterized in that: comprises a machine base (1), a distance adjusting mechanism, a height adjusting mechanism, an angle adjusting mechanism and a shearing mechanism;

the distance adjusting mechanism is positioned on the machine base (1) and can adjust the position of the shearing mechanism in the direction vertical to the moving direction of the daylighting panel, and the distance adjusting mechanism comprises a supporting base (21) and a first driver capable of driving the supporting machine base (1) to reciprocate in the direction vertical to the moving direction of the daylighting panel; the support base (21) is connected to the machine base (1) in a sliding manner;

the height adjusting mechanism is positioned on the supporting base (1) and can adjust the height of the shearing mechanism; the height adjusting mechanism comprises a supporting base (31) and a second driver capable of driving the supporting base (31) to reciprocate in the height direction; the supporting base station (31) is connected to the supporting base (21) in a sliding manner;

the shearing mechanism comprises a supporting base body (41) and a circular shearing knife (42); the supporting base body (41) is rotatably connected to the supporting base platform (31) through a first rotating shaft arranged along the horizontal direction; the two shearing knives (42) are rotatably connected with the supporting base body (41) through a second rotating shaft and a third rotating shaft which are arranged in the horizontal direction respectively, the two shearing knives (42) are arranged oppositely in the height direction, the two shearing knives (42) are arranged in a staggered mode in the direction perpendicular to the moving direction of the daylighting panel, the two shearing knives (42) are in contact with each other, and the daylighting panel can be cut through the gap between the two shearing knives (42);

the angle adjusting mechanism comprises a turbine (51) and a worm (52); the turbine (51) is fixed on the first rotating shaft; the worm (52) is rotatably connected to the supporting base (31); the worm wheel (51) is in matched transmission with the worm (52).

2. A dry cutter for producing a daylighting panel according to claim 1, wherein: an edge material collecting mechanism capable of collecting edge materials cut by the shearing mechanism is arranged behind the shearing mechanism along the moving direction of the daylighting panel, and the edge material collecting mechanism comprises a supporting frame (61), a cutter (62), an electric cylinder (63) and a collecting box (64); an edge material conveying groove (65) used for conveying cut edges of the shearing mechanism is fixed on one side, close to the daylighting panel, of the supporting frame (61), and the conveying groove (65) is provided with a feeding end and a discharging end; a tool rest (611) is fixed on the support frame (61) above the discharge end of the conveying groove (65), the cutter (62) slides on the tool rest (611) along the vertical direction, the electric cylinder (63) is fixed on the support frame (61), and a piston rod of the electric cylinder (63) is fixed with the top of the cutter (62) and can drive the cutter to reciprocate along the vertical direction to cut off the rim charge; the collection box (64) can collect the rim charge cut by the cutter (62).

3. A dry cutter for producing a daylighting panel according to claim 2, wherein: a pressing wheel (66) is arranged above the conveying groove (65) on the supporting frame (61), the pressing wheel (66) is connected with the supporting frame (61) through a wheel frame (67), the wheel frame (67) is provided with a sliding rod (68) along the vertical direction, the sliding rod (68) is in sliding connection with the supporting frame (61), a pressure spring (69) is sleeved on the sliding rod (68), the upper end of the pressure spring (69) is in contact with the supporting frame (61), and the lower end of the pressure spring (69) is in contact with the wheel frame (67); the pressing wheel (66) can generate pressure on the rim charge in the conveying groove (65).

4. A dry cutter for producing a daylighting panel according to claim 1, wherein: the shearing mechanism comprises a motor (43), and the shearing knife (42) positioned below the two shearing knives (42) is driven to rotate by the motor (43).

5. A dry cutter for producing a daylighting panel according to claim 1 or 4, wherein: support along direction of height sliding connection on base member (41) and have slip table (71), rotatable coupling has first lead screw (72) on supporting base member (41), first lead screw (72) and slip table (71) threaded connection and can drive its slip, two it connects on slip table (71) with the help of the second pivot to cut sword (42) that lie in the top in sword (42).

6. A dry cutter for producing a daylighting panel according to claim 1, wherein: the first driver comprises a second screw rod (22), the second screw rod (22) is rotatably connected to the machine base (1), and the second screw rod (22) is in threaded connection with the supporting base (21).

7. A dry cutter for producing a daylighting panel according to claim 1, wherein: the second driver comprises a third screw rod (32), the third screw rod (32) is rotatably connected to the support base (21), and the third screw rod (32) is in threaded connection with the support base (21).

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