CN213647851U

CN213647851U - Horizontal band saw with adjustable cutting height

Info

Publication number: CN213647851U
Application number: CN202021539923.1U
Authority: CN
Inventors: 李海
Original assignee: Tianjin Zhongzhi International Trade Co ltd
Current assignee: Tianjin Zhongzhi International Trade Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-07-09
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a horizontal band saw with adjustable cutting height, which comprises a base, wherein a main frame is arranged on the upper side of the base, a cutting host machine is arranged at the upper end of the main frame, a band saw is arranged on the inner side of the cutting host machine, a cutting seat is arranged on the inner side of the main frame, the position of the cutting seat corresponds to that of the band saw, an adjusting and placing plate is slidably connected to the inner side of the cutting seat, an adjusting support rod is arranged on the lower side of the adjusting and placing plate, and the bottom of the inner side of the cutting seat is rotatably connected with an adjusting lead screw through a bearing; the utility model provides a horizontal band saw of cutting height-adjustable adjusts regulation bracing piece, screw-nut and the accommodate the lead screw of placing the board downside in the cutting seat through the design, when using horizontal band saw, rotates accommodate the lead screw through the hand wheel, drives through screw-nut and accommodate the bracing piece's cooperation and adjusts and place the board and slide about the cutting seat inboard and adjust the height, has solved the material position and has placed the problem that the height difference can't be cut.

Description

Horizontal band saw with adjustable cutting height

Technical Field

The utility model relates to a horizontal band saw field especially relates to a horizontal band saw of cutting height-adjustable.

Background

The horizontal band saw is a tool for removing the bark at the bottom of a log by a horizontal band saw machine. The horizontal band saw can be used for professionally producing and processing redwood furniture, pine and the like, and is labor-saving, material-saving, environment-friendly and economical in processing.

When the existing horizontal band saw is used, the phenomenon that the position is too low and the like can occur, so that the material cannot be cut, and therefore, the horizontal band saw with the adjustable cutting height needs to be provided to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a horizontal band saw of cutting height-adjustable has solved a current horizontal band saw when using, can appear the position and cross phenomenons such as low excessively, leads to the problem that the material can't be cut.

For solving the technical problem, the utility model provides a pair of horizontal band saw of cutting height-adjustable, the on-line screen storage device comprises a base, the upside of base is provided with the body frame, the upper end of body frame is provided with the cutting host computer, the inboard of cutting host computer is provided with the band saw, the inboard of body frame is provided with the cutting seat, the position of cutting seat corresponds with the position of band saw, the inboard sliding connection of cutting seat has the regulation to place the board, the downside of placing the board in the regulation is provided with adjusting support pole, the inboard bottom of cutting seat is rotated through the bearing and is connected with accommodate the lead screw, the one end of cutting seat is provided with the hand wheel, hand wheel and accommodate the lead screw's one end fixed connection, accommodate the outside cover of lead screw is equipped with screw nut, accommodate the lower extreme of support pole is rotated through.

Preferably, the screw rod nuts are symmetrically arranged on the adjusting screw rod in pairs, and the rotating directions of the threads arranged on the surface of the adjusting screw rod corresponding to the positions of the two screw rod nuts are opposite.

Preferably, a first elastic sheet is arranged on the lower side of the cutting seat, one end of the first elastic sheet is connected with a second elastic sheet, and the upper side and the lower side of the first elastic sheet and the upper side and the lower side of the second elastic sheet are fixedly connected with the lower surface of the cutting seat and the upper surface of the base respectively.

Preferably, the joint of the first elastic sheet and the second elastic sheet is fixedly connected with a buffer spring through a bolt, one end of the buffer spring is fixedly connected with a rubber pad, and the buffer spring is connected with the base and the cutting seat through the rubber pad.

Preferably, the cross-sectional shapes of the first elastic sheet and the second elastic sheet are both set to be U-shaped, and the first elastic sheet and the second elastic sheet are mutually crossed and fixedly connected.

Preferably, the two sides of the base are fixedly connected with positioning columns, and the upper ends of the positioning columns are connected with the cutting seat in a sliding mode.

Compared with the prior art, the utility model provides a pair of horizontal band saw of cutting height-adjustable has following beneficial effect:

the utility model provides a horizontal band saw of cutting height-adjustable adjusts regulation bracing piece, screw-nut and the accommodate the lead screw of placing the board downside in the cutting seat through the design, when using horizontal band saw, rotates accommodate the lead screw through the hand wheel, drives through screw-nut and accommodate the bracing piece's cooperation and adjusts and place the board and slide about the cutting seat inboard and adjust the height, has solved the material position and has placed the problem that the height difference can't be cut.

The utility model provides a horizontal band saw of cutting height-adjustable adopts buffer spring, first shell fragment and second shell fragment, and the vibration that produces when the cutting seat supported the cutting to the material when using can cushion through the elasticity of buffer spring, first shell fragment and second shell fragment to reduce the vibration of cutting seat and regulation place the board, solved unstable problem when the cutting.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a horizontal band saw with an adjustable cutting height of the horizontal band saw with an adjustable cutting height according to the present invention;

fig. 2 is a schematic view of the inner side structure of the cutting seat of the present invention.

Reference numbers in the figures: 1. a base; 2. a main frame; 3. band sawing; 4. cutting the main machine; 5. a cutting seat; 6. a hand wheel; 7. adjusting the placing plate; 8. adjusting the supporting rod; 9. a feed screw nut; 10. adjusting the screw rod; 11. a rubber pad; 12. a buffer spring; 13. a first spring plate; 14. a second elastic sheet; 15. and a positioning column.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a horizontal band saw with adjustable cutting height according to the present invention; fig. 2 is a schematic view of the inner side structure of the cutting seat of the present invention. A horizontal band saw with adjustable cutting height comprises a base 1, a main frame 2 is arranged on the upper side of the base 1, a cutting host machine 4 is arranged at the upper end of the main frame 2, a band saw 3 is arranged on the inner side of the cutting host machine 4, a cutting seat 5 is arranged on the inner side of the main frame 2, the position of the cutting seat 5 corresponds to the position of the band saw 3, an adjusting and placing plate 7 is connected to the inner side of the cutting seat 5 in a sliding manner, an adjusting support rod 8 is arranged on the lower side of the adjusting and placing plate 7, an adjusting lead screw 10 is rotatably connected to the bottom of the inner side of the cutting seat 5 through a bearing, a hand wheel 6 is arranged at one end of the cutting seat 5, the hand wheel 6 is fixedly connected with one end of the adjusting lead screw 10, a lead screw nut 9 is sleeved on the outer side of the adjusting lead screw 10, the lower end of the, the lower end of the adjusting support rod 8 is driven to move, and the upper end of the adjusting support rod 8 pushes up the adjusting placing plate 7 to be adjusted in a sliding mode up and down.

Further, two bisymmetries of lead screw nut 9 are installed on accommodate the lead screw 10, and the screw thread that the position that accommodate the lead screw 10 surface corresponds two lead screw nuts 9 was seted up turns to opposite, and it is more convenient when making accommodate the lead screw 10 drive lead screw nut 9 and remove, and is splayed through the accommodate the bracing piece 8 through the lead screw nut 9 of symmetry and supports when adjusting and place board 7 more stably.

Further, the downside of cutting seat 5 is provided with first shell fragment 13, and the one end of first shell fragment 13 is connected with second shell fragment 14, and both sides about first shell fragment 13 and the second shell fragment 14 respectively with the lower surface of cutting seat 5 and the last fixed surface of base 1 be connected, support cutting seat 5 through first shell fragment 13 and first shell fragment 13, and carry out the shock attenuation when cutting seat 5 appears vibrating.

Further, the joint of the first elastic sheet 13 and the second elastic sheet 14 is fixedly connected with a buffer spring 12 through a bolt, one end of the buffer spring 12 is fixedly connected with a rubber pad 11, the buffer spring 12 is connected with the base 1 and the cutting seat 5 through the rubber pad 11, and the supporting and buffering effects of the first elastic sheet 13 and the second elastic sheet 14 on the cutting seat 5 are enhanced through the buffer spring 12.

Further, the cross-sectional shapes of the first elastic sheet 13 and the second elastic sheet 14 are both set to be U-shaped, and the first elastic sheet 13 and the second elastic sheet 14 are mutually crossed and fixedly connected, so that the first elastic sheet 13 and the second elastic sheet 14 are more convenient to buffer when in use.

Further, base 1 both sides fixedly connected with reference column 15, reference column 15's upper end and cutting seat 5 sliding connection can lead through reference column 15 when cutting seat 5 vibrates to it is skew to reduce cutting seat 5 to appear.

The utility model provides a pair of horizontal band saw of cutting height-adjustable's theory of operation as follows: install the material when using on adjusting and placing board 7, rotate accommodate the lead screw 10 through hand wheel 6, make screw-nut 9 slide along accommodate the lead screw 10, the lower extreme that drives accommodate the bracing piece 8 removes, and accommodate the upper end top of bracing piece 8 and move and adjust and place board 7 slip adjusting position from top to bottom, make and adjust and place the material on the board 7 and make things convenient for band saw 3 to cut, and when cutting, can cushion through the elasticity of first shell fragment 13 and second shell fragment 14, strengthen the support and the buffering effect of first shell fragment 13 and second shell fragment 14 to cutting seat 5 through buffer spring 12 simultaneously, thereby reduce the phenomenon that vibration damage appears.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a horizontal band saw of cutting height-adjustable, includes base (1), its characterized in that: a main frame (2) is arranged on the upper side of the base (1), a cutting main machine (4) is arranged at the upper end of the main frame (2), a band saw (3) is arranged on the inner side of the cutting main machine (4), a cutting seat (5) is arranged on the inner side of the main frame (2), the cutting seat (5) corresponds to the band saw (3), the inner side of the cutting seat (5) is connected with an adjusting placing plate (7) in a sliding way, an adjusting support rod (8) is arranged at the lower side of the adjusting placing plate (7), the bottom of the inner side of the cutting seat (5) is rotationally connected with an adjusting screw rod (10) through a bearing, a hand wheel (6) is arranged at one end of the cutting seat (5), the hand wheel (6) is fixedly connected with one end of an adjusting screw rod (10), the outer side of the adjusting screw rod (10) is sleeved with a screw rod nut (9), and the lower end of the adjusting support rod (8) is rotatably connected with the screw rod nut (9) through a rotating shaft.

2. The horizontal band saw with the adjustable cutting height according to claim 1, characterized in that the lead screw nuts (9) are symmetrically arranged on the adjusting lead screw (10) in pairs, and the screw threads arranged on the surface of the adjusting lead screw (10) corresponding to the positions of the two lead screw nuts (9) are opposite in rotating direction.

3. The horizontal band saw with the adjustable cutting height according to claim 1, wherein a first elastic sheet (13) is arranged on the lower side of the cutting seat (5), one end of the first elastic sheet (13) is connected with a second elastic sheet (14), and the upper side and the lower side of the first elastic sheet (13) and the upper side and the lower side of the second elastic sheet (14) are fixedly connected with the lower surface of the cutting seat (5) and the upper surface of the base (1) respectively.

4. The horizontal band saw with the adjustable cutting height is characterized in that a buffer spring (12) is fixedly connected to the joint of the first elastic sheet (13) and the second elastic sheet (14) through a bolt, a rubber pad (11) is fixedly connected to one end of the buffer spring (12), and the buffer spring (12) is connected with the base (1) and the cutting seat (5) through the rubber pad (11).

5. The horizontal band saw with the adjustable cutting height as claimed in claim 3, wherein the first elastic sheet (13) and the second elastic sheet (14) are both U-shaped in cross section, and the first elastic sheet (13) and the second elastic sheet (14) are mutually crossed and fixedly connected.

6. The horizontal band saw with the adjustable cutting height as claimed in claim 3, wherein positioning columns (15) are fixedly connected to two sides of the base (1), and the upper ends of the positioning columns (15) are slidably connected with the cutting seat (5).