CN216299415U

CN216299415U - Adjustable extruded sheet cutting device

Info

Publication number: CN216299415U
Application number: CN202122843956.6U
Authority: CN
Inventors: 邹丹丹
Original assignee: Shenyang Xiaoma Extruded Board Co ltd
Current assignee: Shenyang Xiaoma Extruded Board Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-15
Anticipated expiration: 2031-11-19

Abstract

The utility model relates to the field of extruded sheet cutting, and discloses an adjustable extruded sheet cutting device which comprises a streamline body, wherein an installation seat is arranged above the streamline body, a driving motor is arranged on the rear side above the installation seat, a guide screw is arranged at the front end of the driving motor, a sliding block is connected onto the guide screw through threads, first racks are symmetrically arranged on the left side and the right side of the sliding block, a support plate is movably connected to the upper end of the installation seat, second racks are symmetrically arranged on the left side and the right side of the inner side of the support plate, gears are arranged between the second racks and the first racks, and pressing plates are symmetrically arranged on the left side and the right side of the lower end of the support plate. The upper end face of the extruded sheet can be automatically compressed, so that the edge warping phenomenon in the cutting process of the extruded sheet is effectively avoided, and the processing quality of the extruded sheet is guaranteed; adjusting bolt is downthehole at the spacing of difference, can the accurate position of adjusting the mount pad on the assembly line body, satisfies the extruded sheet cutting demand of different cutting length.

Description

Adjustable extruded sheet cutting device

Technical Field

The utility model relates to the technical field of extruded sheet cutting, in particular to an adjustable extruded sheet cutting device.

Background

The extruded sheet is mainly suitable for wall heat preservation, and heat preservation of plane concrete roofs and steel structure roofs; and moisture protection and preservation of places such as low-temperature storage ground, airport runways, highways and the like. The polystyrene resin is added with the polymer and the catalyst is injected while the polymer is heated and mixed, then the continuous closed-cell foamed rigid foam plastic board is extruded, the interior of the rigid foam plastic board is of an independent closed bubble structure, and the rigid foam plastic board is an environment-friendly heat-insulating material with excellent performances such as high compression resistance, low water absorption, moisture resistance, air impermeability, light weight, corrosion resistance, super aging resistance (almost no aging after long-term use), low thermal conductivity and the like. The material is widely applied to the fields of dry wall body heat preservation, flat concrete roof and steel structure roof heat preservation, low-temperature storage ground, low-temperature floor auxiliary heating pipe lower, parking platform, airport runway, expressway and the like, prevents moisture and heat preservation, controls ground frost heaving, and is a heat insulation and moisture-proof material with excellent quality and low price in the current building industry.

In the existing extruded sheet cutting process, the requirements of the existing extruded sheet cutting device for different cutting lengths of the extruded sheet are difficult to meet, and in the cutting process, the phenomenon of edge warping of a notch is easily generated on the surface.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an adjustable extruded sheet cutting device, which solves the problems in the background art.

The utility model provides an adjustable extruded sheet cutting device which comprises a streamline body, wherein a roller is movably connected in the middle of the streamline body, baffles are symmetrically arranged on the front side and the rear side of the roller, scale strips are arranged on the front side and the rear side of the upper end surface of the streamline body, an installation seat is arranged above the streamline body, a driving motor is arranged on the rear side above the installation seat, a guide screw is arranged at the front end part of the driving motor, a sliding block is connected onto the guide screw through threads, first racks are symmetrically arranged on the left side and the right side of the sliding block, a cutting knife is arranged at the lower end part of the sliding block, a support plate is movably connected to the upper end part of the installation seat, second racks are symmetrically arranged on the left side and the right side of the inner side of the support plate, gears are arranged between the second racks and the first racks, and pressing plates are symmetrically arranged on the left side and the lower end part of the support plate.

Preferably, the front and the back of the assembly line body are provided with limiting holes at equal intervals from left to right, the assembly line body is connected with the mounting seat through bolts, and the bolts are movably connected in the limiting holes.

Preferably, the gear is fixed on the mounting seat through a pin shaft, and the gear is meshed with the first rack and the second rack.

Preferably, the cutting knife is arranged between the adjacent pressing plates, and the distance between the cutting knife and the roller is smaller than the distance between the pressing plates and the roller.

Preferably, the cutting knife is arranged between the adjacent rollers, and the cutting knife is arranged on the outer side of the roller.

Preferably, the support plate is U-shaped and is arranged above the mounting seat.

Preferably, the mounting seat is provided with a sliding groove, and the sliding block and the support plate are movably connected in the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the adjustable extruded sheet cutting device, by arranging the first rack, the second rack, the guide screw, the mounting seat, the gear, the support plate, the pressing plate, the baffle and the like, under the action of the driving motor, the sliding block drives the first rack and the cutting knife to move from back to front, and through the meshing action of the gear, the first rack and the second rack, in the process that the cutting knife moves from one side of the assembly line body to the other side, the support plate drives the pressing plate to move to one side opposite to the movement direction of the cutting knife, in the process of cutting the extruded sheet, the upper end face of the extruded sheet is automatically pressed, the phenomenon of edge warping of a notch in the cutting process of the extruded sheet is effectively avoided, and the processing quality of the extruded sheet is guaranteed; observe the scale strip, adjusting bolt is downthehole at the spacing of difference, can the accurate position of adjusting the mount pad on the assembly line body to satisfy the extruded sheet cutting demand of different cutting length, application scope is wide.

Drawings

FIG. 1 is a schematic top view of the structure of the present invention;

FIG. 2 is a schematic left side view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the present invention taken in section B-B;

FIG. 4 is a schematic view of the structure of the present invention in the direction A.

In the figure: 1. a pipeline body; 2. a roller; 3. a mounting seat; 4. a scale bar; 5. a baffle plate; 6. a drive motor; 7. a lead screw; 8. a slider; 9. a first rack; 10. a gear; 11. a support plate; 12. a second rack; 13. a chute; 14. a limiting hole; 15. pressing a plate; 16. a cutting knife.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: an adjustable extruded sheet cutting device comprises a flow line body 1, wherein after an extruded sheet is placed on the flow line body, the extruded sheet can move from left to right through a line body driving motor, a sensor is arranged on the flow line body, the cutting device is automatically controlled to work, the flow line body stops in the working process of the cutting device, a roller 2 is movably connected to the middle of the flow line body 1, baffle plates 5 are symmetrically arranged on the front side and the rear side of the roller 2, the baffle plates 5 are L-shaped, the baffle plates 5 are fixed on the flow line body 1 through screws, the arranged baffle plates 5 can limit the positions of the two sides of the extruded sheet, the movement of the extruded sheet is enabled to be between the symmetrical baffle plates 5, in the process that a cutting knife 16 moves from one side of the flow line body 1 to the other side, a support plate 11 drives a pressing plate 15 to move to one side of the opposite movement direction of the cutting knife 16, in the cutting process of the extruded sheet, the upper end face of the extruded sheet is automatically compressed, the edge warping phenomenon in the cutting process of the extruded sheet is effectively avoided, and the processing quality of the extruded sheet is guaranteed. The front and the back of the upper end surface of the production line body 1 are respectively provided with a scale strip 4, the scale strips 4 are observed, adjusting bolts are arranged in different limiting holes 14, the positions of the mounting seats 3 on the production line body 1 can be accurately adjusted, so that the use requirements of extruded sheets with different cutting lengths are met, the application range is wide, the mounting seats 3 are arranged above the production line body 1, sliding chutes convenient for the connection of the mounting seats 3 are arranged on the production line body 1, the mounting seats 3 are in an inverted U shape, after the mounting seats are separated from the limitation of the bolts, the mounting seats 3 can slide left and right on the production line body 1, the rear side above the mounting seats 3 is provided with a driving motor 6, the driving motor 6 is connected with a control switch through a lead, the front end part of the driving motor 6 is provided with a guide screw 7, the guide screw 7 is connected with an output shaft of the driving motor 6, and the guide screw 7 rotates in the working process of the driving motor 6, the sliding block 8 can slide back and forth in the sliding groove 13, the sliding block 8 is connected to the guide screw 7 through threads, the first rack 9 is symmetrically installed on the sliding block 8, the gear 10 rotates under the pushing action of the first rack 9, the second rack 12 moves in the direction opposite to that of the first rack 9 through the rotation of the gear 10, the first rack 9 is symmetrically arranged on the left side and the right side of the sliding block 8, the cutting knife 16 is arranged at the lower end of the sliding block 8, the cutting knife 16 is arranged between the adjacent pressing plates 15, and the distance between the cutting knife 16 and the roller 2 is smaller than that between the pressing plates 15 and the roller 2. Cutting knife 16 locates between adjacent clamp plate 15, sets up clamp plate 15, can effectively avoid cutting knife 16 to the extruded sheet cutting in-process, and the processingquality of extruded sheet has been ensured to the incision cocked edge phenomenon of extruded sheet, cutting knife 16 locates between adjacent roller 2, and cutting knife 16 locates the roller 2 outside. The upper end of the mounting seat 3 is movably connected with a support plate 11, wherein the mounting seat 3 is arranged below the guide screw 7, the support plate 11 is U-shaped, and the support plate 11 is arranged above the mounting seat 3. Be equipped with spout 13 on the mount pad 3, sliding block 8 and extension board 11 all swing joint are in 13 inslots of spout. The inner side surface of the support plate 11 is bilaterally symmetrically provided with a second rack 12, a gear 10 is arranged between the second rack 12 and the first rack 9, the gear 10 is fixed on the mounting base 3 through a pin shaft, and the gear 10 is meshed with the first rack 9 and the second rack 12. The lower end of the support plate 11 is provided with pressing plates 15 in bilateral symmetry. The assembly line body 1 front and back is equipped with spacing hole 14 from a left side to a right side at equal intervals, assembly line body 1 is connected with mount pad 3 through the bolt, bolt swing joint is in spacing hole 14. Through observing scale strip 4, adjusting bolt changes its spacing hole 14 in the difference, can accurate adjustment mount pad 3 position on assembly line body 1 to satisfy extruded sheet cutting demand.

The working principle is as follows: when the adjustable extruded sheet cutting device is used, the extruded sheet moves from left to right under the driving action of the assembly line body 1, when the extruded sheet moves to a certain position, the cutting device works, firstly, the driving motor 6 is started, under the action of the driving motor 6, the lead screw 7 rotates, so that the sliding block 8 moves from back to front in the sliding groove 13, the cutting knife 16 and the first rack 9 move from back to front simultaneously along with the movement of the sliding block 8, and due to the meshing action of the gear 10 and the first rack 9 and the second rack 12, during the movement of the first rack 9 from the front to the rear, the second rack 12 generates a movement opposite to the first rack 9, the cutting knife 16 is moved from front to back, and the pressing plate 15 can limit the to-be-cut surface while the cutting knife 16 cuts the extruded sheet, so that the cut of the extruded sheet cannot generate upward raised edges, and the processing quality of the extruded sheet is guaranteed; when the cutting length needs to be adjusted, the scale strips 4 are observed, the position of the mounting seat 3 on the production line body 1 is accurately adjusted, and the cutting requirements of different cutting lengths of the extruded sheet can be met.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an extruded sheet cutting device with adjustable, includes assembly line body (1), there is roller (2) assembly line body (1) middle part swing joint, the lateral symmetry is equipped with baffle (5) around roller (2), all be equipped with scale strip (4), its characterized in that around assembly line body (1) up end: the production line comprises a production line body (1), and is characterized in that a mounting seat (3) is arranged above the production line body (1), a driving motor (6) is arranged on the rear side above the mounting seat (3), a guide screw (7) is arranged at the front end of the driving motor (6), a sliding block (8) is connected onto the guide screw (7) through threads, first racks (9) are symmetrically arranged on the left side and the right side of the sliding block (8), a cutting knife (16) is arranged at the lower end of the sliding block (8), a supporting plate (11) is movably connected to the upper end of the mounting seat (3), second racks (12) are symmetrically arranged on the left side and the right side of the inner side of the supporting plate (11), gears (10) are arranged between the second racks (12) and the first racks (9), and pressing plates (15) are symmetrically arranged on the left side and the lower end of the supporting plate (11).

2. The adjustable extruded sheet cutting device of claim 1, wherein: the assembly line body (1) front and back is equipped with spacing hole (14) from a left side to a right side at equal intervals, the assembly line body (1) is connected with mount pad (3) through the bolt, bolt swing joint is in spacing hole (14).

3. The adjustable extruded sheet cutting device of claim 1, wherein: the gear (10) is fixed on the mounting seat (3) through a pin shaft, and the gear (10) is meshed with the first rack (9) and the second rack (12).

4. The adjustable extruded sheet cutting device of claim 1, wherein: the cutting knife (16) is arranged between the adjacent pressing plates (15), and the distance between the cutting knife (16) and the roller (2) is smaller than the distance between the pressing plates (15) and the roller (2).

5. The adjustable extruded sheet cutting device of claim 1, wherein: the cutting knife (16) is arranged between the adjacent rollers (2), and the cutting knife (16) is arranged on the outer side of the rollers (2).

6. The adjustable extruded sheet cutting device of claim 1, wherein: be equipped with spout (13) on mount pad (3), sliding block (8) and extension board (11) all swing joint are in spout (13) inslot.

7. The adjustable extruded sheet cutting device of claim 1, wherein: the support plate (11) is U-shaped, and the support plate (11) is arranged above the mounting seat (3).