CN218857226U

CN218857226U - Plywood cutting assembly

Info

Publication number: CN218857226U
Application number: CN202222414807.2U
Authority: CN
Inventors: 杨云
Original assignee: Panjin Jijia Ecological Board Co ltd
Current assignee: Panjin Jijia Ecological Board Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-04-14
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a plywood cutting assembly, comprises an operation bench, the upside fixedly connected with support frame one and support frame two of operation panel, the top of operation panel is provided with spacing subassembly and cutting assembly, spacing subassembly includes the two-way threaded rod, the two-way threaded rod rotates to be connected on the inner wall of support frame one, two-way threaded rod threaded connection has the spliced pole. This plywood cutting assembly passes through spacing subassembly and cutting assembly's use, make the device when cutting longer plywood, can rotate the handle through rotating, make the limiting plate carry on spacingly to the plywood, and through the use of changeing the roller, can promote plywood to under the cutting knife, the cutting to the plywood is accomplished to rethread cutting knife, after the cutting is accomplished, sustainable promotion plywood, the completion is cut into shorter plywood to longer plywood, do not need to repeat and carry on spacingly to the plywood, and the work efficiency is improved.

Description

Plywood cutting assembly

Technical Field

The utility model relates to a plywood processing technology field specifically is a plywood cutting assembly.

Background

The plywood is one of common furniture materials and is an artificial board. Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular.

At present, current plywood is when cutting, can carry out spacing fixed to the plywood earlier usually, rethread cutting machine cuts the plywood, in cutting process, multiple condition can appear, one kind is the sideline cutting, need not remove the spacing fixed to the plywood after this kind of cutting, can also carry out subsequent cutting, also carry out the crosscut to the plywood, directly when being cut into the shorter plywood of polylith with a longer plywood branch, in this process, the spacing fixed to the plywood is all required removing earlier once to every cutting, take off the plywood after the cutting is accomplished, carry out spacing fixed to the plywood of required secondary cutting again, cut the plywood again, operating time is long, and the work efficiency is reduced.

For example, chinese patent No. CN213859732U discloses a plywood cutting apparatus, which has the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plywood cutting assembly can solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a plywood cutting assembly, comprises an operation bench, the upside fixedly connected with support frame one and support frame two of operation panel, the top of operation panel is provided with spacing subassembly and cutting assembly, spacing subassembly includes:

the bidirectional threaded rod is rotatably connected to the inner wall of the first support frame;

the connecting column is penetrated by the bidirectional threaded rod and is in threaded connection with the bidirectional threaded rod;

the limiting plate is fixedly connected to the outer wall of the lower side of the connecting column;

and the rotating roller is embedded in the limiting plate and is rotatably connected with the limiting plate.

Preferably, the inner wall of the first support frame is penetrated by a rotating handle and is rotationally connected with the rotating handle, and the rotating handle is fixedly connected with the bidirectional threaded rod.

Preferably, the cutting assembly comprises a hydraulic cylinder, a mounting plate is fixedly connected to the output end of the hydraulic cylinder, a cutting knife is detachably connected to one side, away from the output end of the hydraulic cylinder, of the mounting plate, and a pressing assembly is fixedly connected to the side wall of the mounting plate.

Preferably, the compressing assembly comprises a fixed cylinder, the fixed cylinder is fixedly connected to the side wall of the mounting plate, a sliding block is connected to the inner wall of the fixed cylinder in a sliding mode, and the sliding block is elastically connected with the inner wall of the fixed cylinder through a reset spring.

Preferably, one end of the slider, which is far away from the reset spring, is fixedly connected with a pressing rod, the pressing rod penetrates through the inner wall of the fixed cylinder and is in sliding connection with the inner wall of the fixed cylinder, and the lower end of the pressing rod is fixedly connected with a pressing plate.

Preferably, the outer wall of the operating platform is provided with a groove, and the lower side of the first support frame is provided with a limiting sliding groove.

Advantageous effects

The utility model provides a plywood cutting assembly. The method has the following beneficial effects:

(1) This plywood cutting assembly passes through spacing subassembly and cutting assembly's use, make the device when cutting longer plywood, can rotate the handle through rotating, make the limiting plate carry on spacingly to the plywood, and through the use of changeing the roller, can promote plywood to under the cutting knife, the cutting to the plywood is accomplished to rethread cutting knife, after the cutting is accomplished, sustainable promotion plywood, the completion is cut into shorter plywood to longer plywood, do not need the repetition to carry on spacingly to the plywood, and the work efficiency is improved.

(2) This plywood cutting assembly can make the clamp plate can compress tightly the plywood through reset spring's effort when the cutting knife cuts the plywood through the use that compresses tightly the subassembly, and the pneumatic cylinder of being convenient for drives the cutting knife and cuts the plywood.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic sectional structural view of the limiting assembly of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the cutting assembly of the present invention.

The reference numbers indicate: 1. an operation table; 2. a first support frame; 3. a second support frame; 4. a limiting component; 5. a cutting assembly; 101. a groove; 21. a limiting chute; 41. a bidirectional threaded rod; 42. rotating the handle; 43. connecting columns; 44. a limiting plate; 45. rotating the roller; 51. a hydraulic cylinder; 52. mounting a plate; 53. a cutting knife; 54. a compression assembly; 541. a fixed cylinder; 542. a slider; 543. a return spring; 544. a pressure lever; 545. and (7) pressing a plate.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1-fig. 3, the utility model provides a plywood cutting assembly, including operation panel 1, upside fixedly connected with support frame one 2 and support frame two 3 of operation panel 1, the top of operation panel 1 is provided with spacing subassembly 4 and cutting assembly 5, use through spacing subassembly 4, can carry on spacingly to the plywood of different width, prevent that the plywood from taking place the skew with the cutting in-process plywood in the removal, improve the quality of plywood cutting, use through cutting assembly 5, can cut the plywood, spacing subassembly 4 includes two-way threaded rod 41, and two-way threaded rod 41 rotates to be connected on the inner wall of support frame one 2, 41 threaded connection of two-way threaded rod has spliced pole 43, be used for connecting limiting plate 44, drive limiting plate 44 when spliced pole 43 removes, fixedly connected with limiting plate 44 on the downside outer wall of spliced pole 43, be used for spacing to plywood, inlay in the limiting plate 44 and install commentaries on classics roller 45, and commentaries on classics roller 45 rotates with limiting plate 44 and is connected, use through changeing roller 45, can be convenient for the plywood promotes the removal.

The embodiment of the utility model provides an in the embodiment, in order to adjust limiting plate 44's position, make limiting plate 44 can carry on spacingly to the plywood of different width, specifically, the inner wall of support frame one 2 is rotated handle 42 and runs through and rotate with rotation handle 42 and is connected,

rotate handle

42 and 41 fixed connection of two-way threaded rod, spacing spout 21 has been seted up to the downside of support frame one 2, and spacing spout 21 and spliced pole 43 sliding connection, limiting displacement to spliced pole 43 through spacing spout 21, when two-way threaded rod 41 rotates, can drive spliced pole 43 and carry out stable slip on two-way threaded rod 41, and then drive limiting plate 44 and remove, reach and carry out spacing effect to the plywood of different width.

Further, in order to cut the plywood, and simultaneously compress the plywood when cutting, specifically, the cutting assembly 5 includes a hydraulic cylinder 51, a mounting plate 52 is fixedly connected to an output end of the hydraulic cylinder 51, one side of the mounting plate 52, which is far away from the output end of the hydraulic cylinder 51, is detachably connected with a cutting knife 53, the mounting plate 52 is driven to descend by starting the hydraulic cylinder 51, and then the cutting knife 53 descends to complete cutting of the plywood, a long plywood can be divided into a plurality of short plywood, the pressing assembly 54 is fixedly connected to a side wall of the mounting plate 52, the pressing assembly 54 includes a fixed barrel 541, and the fixed barrel 541 is fixedly connected to the side wall of the mounting plate 52, a slider 542 is slidably connected to an inner wall of the fixed barrel 541, the slider 542 is elastically connected to the inner wall of the fixed barrel 541 through a return spring 543, one end of the slider 542 is fixedly connected to a pressure lever, the pressure lever 544 penetrates through the inner wall of the fixed barrel 541 and is slidably connected to the inner wall of the fixed barrel 541, a lower end of the pressure lever 545 is fixedly connected to the pressure lever 544, when the cutting of the plywood 53, the plywood 545 can be contacted with the pressure lever 545 first when the mounting plate 52 continues to descend, the slider 542 compresses the fixed barrel 541, and then the fixed barrel 541 compresses the plywood 53 to complete cutting of the plywood, and the plywood 543 stably.

Further, in order to protect the cutting knife 53, the outer wall of the operating platform 1 is provided with a groove 101, the cutting knife 53 finishes cutting the plywood, the cutting knife 53 can enter the groove 101, the cutting knife cannot directly contact with the operating platform 1, damage to the cutting knife 53 is prevented, and the service life of the cutting knife 53 is prolonged.

The utility model discloses in, during the use, place the plywood on operation panel 1 earlier, then rotate handle 42 through rotating, drive two-way threaded rod 41 and rotate, under spacing spout 21 is to the limiting displacement of spliced pole 43, it carries out stable slip to drive spliced pole 43 on two-way threaded rod 41, and then drive limiting plate 44 and remove, accomplish spacingly to the plywood, rethread promotes the plywood, change roller 45 and roll, it moves to under cutting knife 53 to be convenient for the plywood, rethread starts pneumatic cylinder 51, can drive mounting panel 52 and descend, and then make cutting knife 53 descend and accomplish the cutting to the plywood, cut apart into the shorter plywood of polylith with longer plywood, in this process, the clamp plate 545 can contact with the plywood earlier, when mounting panel 52 continues to descend, slider 542 compression reset spring 543 slides in fixed cylinder 541, and then make cutting knife 545 compress tightly the plywood, make cutting knife 53 accomplish the stable cutting to the plywood.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A plywood cutting assembly, includes operation panel (1), its characterized in that: upside fixedly connected with support frame (2) and support frame two (3) of operation panel (1), the top of operation panel (1) is provided with spacing subassembly (4) and cutting assembly (5), spacing subassembly (4) include:

the bidirectional threaded rod (41), the bidirectional threaded rod (41) is rotatably connected to the inner wall of the first support frame (2);

a connecting column (43), wherein the connecting column (43) is penetrated by the bidirectional threaded rod (41) and is in threaded connection with the bidirectional threaded rod (41);

the limiting plate (44), the limiting plate (44) is fixedly connected to the outer wall of the lower side of the connecting column (43);

and the rotating roller (45), the rotating roller (45) is embedded in the limiting plate (44), and the rotating roller (45) is rotatably connected with the limiting plate (44).

2. A plywood cutting assembly according to claim 1, wherein: the inner wall of the first support frame (2) is penetrated by a rotating handle (42) and is rotationally connected with the rotating handle (42), and the rotating handle (42) is fixedly connected with a bidirectional threaded rod (41).

3. A plywood cutting assembly according to claim 1, wherein: cutting assembly (5) include pneumatic cylinder (51), fixedly connected with mounting panel (52) on the output of pneumatic cylinder (51), one side that pneumatic cylinder (51) output was kept away from in mounting panel (52) can be dismantled and be connected with cutting knife (53), fixedly connected with compresses tightly subassembly (54) on the lateral wall of mounting panel (52).

4. A plywood cutting assembly according to claim 3, wherein: compress tightly subassembly (54) including a fixed section of thick bamboo (541), and a fixed section of thick bamboo (541) fixed connection is on the lateral wall of mounting panel (52), sliding connection has slider (542) on the inner wall of a fixed section of thick bamboo (541), slider (542) pass through reset spring (543) elastic connection with the inner wall of a fixed section of thick bamboo (541).

5. A plywood cutting assembly according to claim 4, wherein: one end, far away from the return spring (543), of the sliding block (542) is fixedly connected with a pressing rod (544), the pressing rod (544) penetrates through the inner wall of the fixed barrel (541) and is in sliding connection with the inner wall of the fixed barrel (541), and the lower end of the pressing rod (544) is fixedly connected with a pressing plate (545).

6. A plywood cutting assembly according to claim 1, wherein: a groove (101) is formed in the outer wall of the operating platform (1), and a limiting sliding groove (21) is formed in the lower side of the first supporting frame (2).