CN211491945U

CN211491945U - Safe efficient high density fiberboard cutting equipment

Info

Publication number: CN211491945U
Application number: CN201921726812.9U
Authority: CN
Inventors: 丁大益
Original assignee: Chongyang Qinjiang Wood Industry Co Ltd
Current assignee: Chongyang Qinjiang Wood Industry Co Ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-09-15
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a safe efficient high density fiberboard cutting equipment, the on-line screen storage device comprises a fixed pedestal, walking support and workstation, the walking support corresponds with the mode of spaning and strides the both sides of establishing at the workstation, it has a screw rod to correspond to alternate in every internal thread through-hole, the screw rod is by positive and negative motor drive action under driven bevel gear and drive bevel gear's cooperation, two wheel bodys that every group supported the walking wheel correspond spacing in the guide track of unilateral, the initiative double-screw bolt is driven by elevator motor and moves, the initiative double-screw bolt is vertical state setting and the cover intracavity of its driven swivel nut of cylinder adaptation screw in, supplementary guide bar is in the same place with supplementary leading truck direction cooperation, install the blade on the bottom plate face of horizontal lift board. The utility model discloses ensure the processing stability of plate body, adapted to the processing demand of all kinds of thickness plate bodies, solve the limitation problem to improve the application scope of whole device.

Description

Safe efficient high density fiberboard cutting equipment

Technical Field

The utility model relates to a high density fiberboard processing equipment correlation technique field specifically is a safe efficient high density fiberboard cutting apparatus.

Background

The high-density fiberboard is a board prepared by using wood fiber or other plant fiber as a raw material and applying urea resin or other synthetic resin under the conditions of heating and pressurizing, and has the advantages of good dimensional stability, easy surface decoration treatment and the like under the condition of environmental temperature and humidity change, so that the high-density fiberboard is favored by the fields of indoor and outdoor decoration, office work, high-grade furniture and the like, and slitting is an important step in the production process of the high-density fiberboard.

According to the examination, a cutting device (publication number: CN208247017U) for processing high-density fiberboards is also disclosed on the Chinese patent network, but the cutting operation of the high-density fiberboards by adopting the device has two serious defects, namely, the device works in a mode of moving a board body and not moving a blade, the board body moves while being cut, the probability of unstable fixation is easily increased, the processing stability cannot be guaranteed, and the device works in a mode of unadjustable blade height, so that the device cannot adapt to the processing requirements of board bodies with various thicknesses, has great limitation and single application range.

Therefore, in order to solve the above two defects, a safe and efficient high-density fiberboard cutting apparatus is newly proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe efficient high density fiberboard cutting equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a safe and efficient high-density fiberboard cutting device comprises a fixed base, walking supports and a workbench, wherein the cross sections of the frame bodies of the walking supports are arranged in a shape like a Chinese character 'men', the walking supports are correspondingly arranged on two sides of the workbench in a crossing mode, internal thread through holes are respectively formed in the frame bodies at the bottom ends of the front side and the rear side of each walking support in a symmetrical mode, a screw rod is correspondingly inserted in each internal thread through hole, the external threads of the rod body of the screw rod are matched and screwed with the internal threads of the hole bodies of the internal thread through holes, the screw rod is driven to move by a forward and reverse motor under the matching of a driven bevel gear and a driving bevel gear, two groups of supporting walking wheels are respectively arranged above each internal thread through hole and on the frame body corresponding to the walking supports, the four supporting walking wheels are positioned on the same horizontal plane, and two wheel bodies of, the utility model discloses a walking support, including walking support, initiative double-screw bolt, the cover intracavity of the driven swivel nut of cylinder adaptation screw in, the cylinder external screw thread of initiative double-screw bolt is in the same place with the cover intracavity screw thread looks adaptation screw in of driven swivel nut, the bottom of driven swivel nut links firmly horizontal lift board, the last face four corners position department of horizontal lift board respectively is fixed with an auxiliary guide bar, auxiliary guide bar is in the same place with the auxiliary guide frame direction cooperation, install the blade on the bottom plate face of horizontal lift board.

As a further aspect of the present invention: the screw rod is arranged on the fixed base in a horizontal rotating state through the bearing, and the guide rail is arranged on the fixed base in a horizontal fixed state.

As a further aspect of the present invention: the top end of the auxiliary guide frame is upwards fixed on the walking support.

As a further aspect of the present invention: the blade is driven by a high-speed motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can not only cut the high-density fiberboard in a mode of 'the blade moves but the board body does not move', thereby reducing the probability of easy occurrence of fixed and unstable phenomena due to the fact that the board body needs to move while cutting, and ensuring the processing stability of the board body; the purpose of slitting plates with different thicknesses is achieved, the processing requirements of plate bodies with various thicknesses are met, the problem of limitation is solved, and the application range of the whole device is widened.

Drawings

Fig. 1 is a schematic front view of a safe and efficient high-density fiberboard cutting apparatus.

Fig. 2 is a schematic top view of a safe and efficient high-density fiberboard cutting apparatus.

Fig. 3 is a schematic side view of a traveling carriage in a safe and efficient high-density fiberboard cutting apparatus.

In the figure: 1-workbench, 2-fixed base, 3-screw, 4-supporting traveling wheels, 5-driven bevel gear, 6-driving bevel gear, 7-forward and reverse rotating motor, 8-traveling support, 9-guide rail, 10-internal thread through hole, 11-lifting motor, 12-horizontal lifting plate, 13-blade, 14-high speed motor, 15-driving stud, 16-driven screw sleeve, 17-auxiliary guide frame and 18-auxiliary guide rod.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a safe and efficient high-density fiberboard cutting apparatus includes a fixing base 2, a walking support 8 and a worktable 1.

The cross section of the frame body of the walking support 8 is arranged in a shape like a Chinese character 'men', the walking support 8 correspondingly spans two sides of the workbench 1 in a crossing mode, inner thread through holes 10 are symmetrically formed in the frame bodies at the bottom ends of the front side and the rear side of the walking support 8 respectively, a screw 3 is correspondingly inserted in each inner thread through hole 10, the external thread of the rod body of the screw 3 is matched and screwed with the inner thread of the hole body of the inner thread through hole 10, the screw 3 is horizontally arranged on the fixed base 2 through a bearing, the screw 3 is driven by a positive and negative rotation motor 7 to act under the matching of a driven bevel gear 5 and a driving bevel gear 6, two groups of supporting walking wheels 4 are respectively arranged above each inner thread through hole 10 and on the frame body corresponding to the walking support 8, four supporting walking wheels 4 are positioned on the same horizontal plane, and two wheel bodies of each group of supporting walking wheels 4 are correspondingly limited in a guide, the guide rail 9 is horizontally fixed on the fixed base 2.

Lifting motor 11 is installed to walking support 8's top horizontal segment pedestal middle part position department, and initiative double-screw bolt 15 is by lifting motor 11 drive action, initiative double-screw bolt 15 is vertical state setting and its cylinder adaptation screw in from the cover intracavity of swivel nut 16, the cylinder external screw thread of initiative double-screw bolt 15 is in the same place with the cover intracavity internal thread looks adaptation of from the swivel nut 16 soon, from the bottom of swivel nut 16 linked firmly horizontal lift board 12, the last face four corners position department of horizontal lift board 12 respectively is fixed with an auxiliary guide bar 18, auxiliary guide bar 18 is in the same place with auxiliary guide frame 17 direction cooperation, and auxiliary guide frame 17's top upwards is fixed on walking support 8, install blade 13 on the bottom plate face of horizontal lift board 12, blade 13 is by high speed motor 14 drive action.

The high-density fiberboard cutting machine is provided with a screw 3, a driven bevel gear 5, a driving bevel gear 6, a forward and reverse rotating motor 7, an internal thread through hole 10, a supporting walking wheel 4 and a guide rail 9, when the high-density fiberboard cutting machine is used, only the forward and reverse rotating motor 7 needs to be started, the screw 3 is driven to rotate under the matching of the driven bevel gear 5 and the driving bevel gear 6, because one screw 3 is correspondingly inserted into each internal thread through hole 10 and the external screw thread of the rod body of the screw 3 is matched and screwed with the internal screw thread of the hole body of the internal thread through hole 10, the walking support 8 can perform walking translation motion in the horizontal direction under the support of mechanical transmission theory knowledge, the walking work of the walking support 8 is smoother and more stable under the auxiliary matching of the supporting walking wheel 4 on the guide rail 9, the cutting operation of a high-density fiberboard is performed in a mode of' blade movement and plate, compared with the mode of 'the plate body moves and the blade is not moved' in the prior art (a safe and efficient high-density fiberboard cutting device, publication No. CN208247017U), the method reduces the probability of unstable fixation caused by the fact that the plate body moves while being cut, thereby ensuring the processing stability of the plate body.

The device is provided with a lifting motor 11, a driving stud 15, a driven threaded sleeve 16, a horizontal lifting plate 12, an auxiliary guide frame 17 and an auxiliary guide rod 18, when in specific use, the lifting motor 11 is only required to be started to drive the driving stud 15 to rotate, the driving stud 15 is arranged in a vertical state, a cylinder body of the driving stud 15 is matched and screwed into a sleeve cavity of the driven threaded sleeve 16, and an external cylinder thread of the driving stud 15 is matched and screwed with an internal sleeve cavity thread of the driven threaded sleeve 16, under the support of the theoretical knowledge of mechanical transmission, the driven threaded sleeve 16 can perform square height adjustment action in the vertical direction, under the auxiliary matching of the auxiliary guide frame 17 and the auxiliary guide rod 18, the adjustment action of the horizontal lifting plate 12 is smoother and more stable, the slitting operation of the high-density fiber plate is performed in a mode of 'the blade 13 can perform height adjustment', so that the device achieves the purpose of slitting operation for different plate thicknesses, compared with the mode that the blade height cannot be adjusted in the prior art (a safe and efficient high-density fiberboard cutting device, with the notice number of CN208247017U), the device meets the processing requirements of boards with various thicknesses, solves the limitation problem and improves the application range of the whole device.

In summary, the utility model can not only cut the high-density fiberboard in a mode of 'the blade moves and the board body does not move', thereby reducing the probability of easy occurrence of unstable fixation phenomenon because the board body needs to move while cutting, and ensuring the processing stability of the board body; the purpose of slitting plates with different thicknesses is achieved, the processing requirements of plate bodies with various thicknesses are met, the problem of limitation is solved, and the application range of the whole device is widened.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a safe efficient high density fibreboard cutting equipment, includes unable adjustment base (2), walking support (8) and workstation (1), its characterized in that, the support body cross-section of walking support (8) sets up to "door" font, walking support (8) are established the both sides at workstation (1) with the mode correspondence of crossing strideing, respectively open an internal thread through-hole (10) with the symmetry form on the support body of both sides bottom around walking support (8), correspond in every internal thread through-hole (10) and alternate a screw rod (3), the body of rod external screw thread of screw rod (3) is in the same place with the hole body internal thread looks adaptation of internal thread through-hole (10), and screw rod (3) are moved by positive and negative rotation motor (7) drive under driven bevel gear (5) and drive bevel gear (6)'s cooperation, in the top of every internal thread through-hole (10), The walking mechanism is characterized in that two groups of supporting walking wheels (4) are respectively installed on a frame body corresponding to a walking support (8), four supporting walking wheels (4) are located on the same horizontal plane, two wheel bodies of each group of supporting walking wheels (4) are correspondingly limited in a guide track (9) on one side, a lifting motor (11) is installed at the middle position of a seat body of the top horizontal section of the walking support (8), a driving stud (15) is driven to move by the lifting motor (11), the driving stud (15) is arranged in a vertical state and is screwed into a sleeve cavity of a driven screw sleeve (16) in a cylinder matching mode, a cylinder external thread of the driving stud (15) is screwed with a sleeve cavity internal thread of the driven screw sleeve (16) in a matching mode, a horizontal lifting plate (12) is fixedly connected to the bottom end of the driven screw sleeve (16), and an auxiliary guide rod (18) is respectively fixed at the four corners of the upper plate of the, the auxiliary guide rod (18) is matched with the auxiliary guide frame (17) in a guiding mode, and the blade (13) is installed on the bottom plate surface of the horizontal lifting plate (12).

2. A safe and efficient high-density fiberboard cutting apparatus according to claim 1, wherein the screw (3) is horizontally rotatably provided on the fixed base (2) through a bearing, and the guide rail (9) is horizontally fixedly provided on the fixed base (2).

3. A safe and efficient high-density fiberboard cutting apparatus according to claim 1, wherein the top end of the auxiliary guide frame (17) is upwardly fixed to the traveling support (8).

4. A safe and efficient high-density fiberboard cutting apparatus according to claim 1, wherein the blade (13) is driven by a high-speed motor (14).