CN212096783U

CN212096783U - Convenient and fast type high-efficiency rotary cutter for changing displacement of log

Info

Publication number: CN212096783U
Application number: CN201821698567.0U
Authority: CN
Inventors: 黄泽辉; 黄毅聪
Original assignee: Zhangzhou Jionghui Machinery Co ltd
Current assignee: Zhangzhou Jionghui Machinery Co ltd
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2020-12-08
Anticipated expiration: 2028-10-19

Abstract

The utility model discloses a convenient high-efficiency log rotary cutter capable of changing displacement, which comprises a base, a lead screw is arranged on the base in a penetrating way, the lead screw penetrates through a sliding block, a first rotating device is fixedly arranged on the sliding block, a clamping device is arranged on one side of the first rotating device, the clamping device comprises a first limiting device, a first supporting rod, a first cylinder, a second supporting rod, a second limiting device, a second cylinder, a fixing plate, a rotating shaft, a gear tooth and a gear, the first supporting rod is hinged on the first limiting device, so that the log can be rapidly clamped and placed, dangerous situations caused by manual operation are prevented, the use cost is reduced, the working efficiency is improved, the log rotary cutter is suitable for logs with various sizes, the rotary cutting of logs with various sizes is realized, the outward movement of logs during rotary cutting is avoided, and the risk during use is reduced, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.

Description

Convenient and fast type high-efficiency rotary cutter for changing displacement of log

Technical Field

The utility model relates to a log processing equipment technical field specifically is a change high-efficient peeler of convenient type of log displacement.

Background

The rotary cutter is used for processing wood sections with certain length and diameter into continuous veneer strips for producing veneers of plywood, veneers of fine wood and other artificial boards. The main technical parameters of a rotary cutting machine are the maximum length and the diameter of the wood sections which can be processed.

Most log peeler can not carry out the centre gripping to the log fast and place work, the manual work is operated and is caused the dangerous condition easily and take place, and then use cost has been improved, work efficiency has been reduced simultaneously, can not be applicable to the log of multiple size, can not carry out the rotary-cut to the log of multidimension, easy outside removal during the rotary-cut of log simultaneously, and then the risk when having improved the use, among the prior art, it is complicated to operate, the practicality is weak, be not convenient for popularize and use, for this reason we propose a change the convenient high-efficient peeler of type of log displacement and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a change the convenient high-efficient peeler of type of log displacement to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient high-efficiency rotary cutter for changing displacement of logs comprises a base, wherein a lead screw penetrates through the base, the lead screw penetrates through a sliding block, a first rotating device is fixedly arranged on the sliding block, a clamping device is arranged on one side of the first rotating device, the clamping device comprises a first limiting device, a first supporting rod, a first air cylinder, a second supporting rod, a second limiting device, a second air cylinder, a fixing plate, a rotating shaft, gear teeth and a gear, the first supporting rod is hinged on the first limiting device, the first air cylinder is hinged on the first supporting rod, the other end of the first air cylinder is hinged on the second supporting rod, a second limiting device is hinged on one end of the second supporting rod, a second air cylinder is arranged on one side of the second limiting device, the lower end of the second air cylinder is fixedly arranged on the fixing plate, and the rotating shaft is fixedly arranged on the upper side wall of the fixing plate, the outer side of the rotating shaft is fixedly provided with gear teeth, the gear teeth and the gear are in meshing motion, a cutter is arranged on one side of the gear, a second rotating device is arranged on one side of the cutter, and the second rotating device is fixedly arranged on the base.

Preferably, the sliding block slides the joint and establishes in the base, first rotary device includes support frame, carousel and lug, be equipped with the carousel on the support frame, the fixed lug that is equipped with on the carousel, the lug is the round platform shape, the support frame lower extreme is fixed to be established on the sliding block.

Preferably, the first limiting device comprises a limiting plate, a telescopic rod and a spring, the top end of the limiting plate is hinged to the telescopic rod, the spring penetrates through the outer side of the telescopic rod, and one end of the spring is fixedly arranged on the first supporting rod.

Preferably, the limiting plate is rectangular, a first supporting rod is hinged to the limiting plate, the other end of the telescopic rod is hinged to the first supporting rod, and the other end of the spring is fixedly arranged on the first supporting rod.

Preferably, first bracing piece one end is articulated with second bracing piece one end, second stop device is the same with first stop device structure, second cylinder upper end is rotated and is established in the articulated department of first bracing piece and second bracing piece, gear revolve establishes on the base.

Preferably, the cutter is arranged on the base and is positioned on one side of the first rotating device, and the second rotating device has the same structure as the first rotating device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model locates the log between the limiting plate and the limiting plate of the second limiting device, pulls the first supporting rod and the second supporting rod through the telescopic first cylinder, so that the limiting plate is in extrusion contact with both sides of the log, the limiting plate pushes the telescopic rod, the compression spring makes the limiting plate closely attached to the side surface of the log, thereby completing the clamping of the log, the rotating shaft rotates by engaging with the gear teeth through the driving gear, the first supporting rod and the second supporting rod do the same motion through the fixed plate and the second cylinder, when the log is located right above the first rotating device and the second rotating device, the driving gear is stopped, the log moves downwards through the telescopic second cylinder, when the log moves to both sides and is respectively between the lug and the lug of the second rotating device, the driving of the second cylinder is stopped, at the moment, the moving clamping work of the log is completed, thereby rapidly clamping and placing the log, prevent that the manual work from operating and causing the dangerous condition to take place, and then reduced use cost, improved work efficiency simultaneously for can be applicable to the log of multiple size.

2. Then through rotating the lead screw, make the sliding block slide on the base, then first rotary device is the same motion, and the lug removes to log one side, when lug contact log, the stop drive lead screw, the above-mentioned centre gripping step that removes of reverse order operation, through the drive carousel this moment, make the log rotate through the lug, then the log rotates the contact cutter and carries out rotary-cut work, makes and to carry out the rotary-cut to many sizes log, outwards removes when avoiding the log rotary-cut simultaneously, and then has reduced the risk when using, the utility model is simple in operation, the practicality is strong, convenient to popularize and use.

Drawings

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

FIG. 2 is a schematic structural view of a first rotating device of the present invention;

fig. 3 is an enlarged structural diagram of a portion a in fig. 1 according to the present invention.

In the figure: the cutting machine comprises a base 1, a screw rod 2, a sliding block 3, a first rotating device 4, a supporting frame 41, a rotating disc 42, a protruding block 43, a clamping device 5, a first limiting device 51, a limiting plate 511, a telescopic rod 512, a spring 513, a first supporting rod 52, a first air cylinder 53, a second supporting rod 54, a second limiting device 55, a second air cylinder 56, a fixing plate 57, a rotating shaft 58, a gear 59, a gear 510, a cutter 6 and a second rotating device 7.

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, the present invention provides a technical solution: the utility model provides a change high-efficient peeler of convenient type of log displacement, the on-line screen storage device comprises a base 1, it is equipped with lead screw 2 to run through on the base 1, lead screw 2 runs through sliding block 3, the last fixed first rotary device 4 that is equipped with of sliding

block

3, 4 one side of first rotary device are equipped with clamping

device

5, 3 slip joint of sliding block are established in base 1, first rotary device 4 includes support frame 41, carousel 42 and lug 43, be equipped with carousel 42 on the support frame 41, the fixed lug 43 that is equipped with on the carousel 42, lug 43 is the round platform shape, the fixed establishment on sliding block 3 of support frame 41 lower extreme.

Further, referring to fig. 1-3, the clamping device 5 includes a first limiting device 51, a first supporting rod 52, a first cylinder 53, a second supporting rod 54, a second limiting device 55, a second cylinder 56, a fixing plate 57, a rotating shaft 58, a gear tooth 59, and a gear 510, the first limiting device 51 includes a limiting plate 511, an expansion rod 512, and a spring 513, the expansion rod 512 is hinged to the top end of the limiting plate 511, the spring 513 is disposed through the outer side of the expansion rod 512, and one end of the spring 513 is fixed to the first supporting rod 52.

Further, referring to fig. 1-3, the first limiting device 51 is hinged to a first supporting rod 52, the limiting plate 511 is rectangular, the limiting plate 511 is hinged to the first supporting rod 52, the other end of the telescopic rod 512 is hinged to the first supporting rod 52, and the other end of the spring 513 is fixed to the first supporting rod 52.

Further, referring to fig. 1-2, a first cylinder 53 is hinged to the first support rod 52, the other end of the first cylinder 53 is hinged to the second support rod 54, a second position limiting device 55 is hinged to one end of the second support rod 54, a second cylinder 56 is arranged on one side of the second position limiting device 55, the lower end of the second cylinder 56 is fixed to a fixing plate 57, a rotating shaft 58 is fixed to the upper side wall of the fixing plate 57, a gear 59 is fixed to the outer side of the rotating shaft 58, the gear 59 engages with a gear 510, one end of the first support rod 52 is hinged to one end of the second support rod 54, the second position limiting device 55 is identical to the first position limiting device 51, the upper end of the second cylinder 56 is rotatably arranged at the hinged position between the first support rod 52 and the second support rod 54, and the gear 510 is rotatably arranged on the base 1.

Further, referring to fig. 1, a cutter 6 is disposed on one side of the gear 510, a second rotating device 7 is disposed on one side of the cutter 6, the second rotating device 7 is fixedly disposed on the base 1, the cutter 6 is disposed on one side of the first rotating device 4, and the second rotating device 7 and the first rotating device 4 have the same structure.

The working principle is as follows: the utility model locates the log between the limiting plate 511 and the second limiting device 55, through the telescopic first cylinder 53, the first supporting rod 52 and the second supporting rod 54 are pulled, the limiting plate 511 is in contact with the two sides of the log in a squeezing way, the limiting plate 511 pushes the telescopic rod 512, the compression spring 513 is compressed, the limiting plate 511 is closely attached to the side surface of the log, the clamping of the log is further completed, through the driving gear 510, the driving gear 510 is engaged with the gear teeth 59, the rotating shaft 58 rotates, through the fixing plate 57 and the second cylinder 56, the first supporting rod 52 and the second supporting rod 54 are in the same motion, when the log is located right above the first rotating device 4 and the second rotating device 7, the driving gear 510 is stopped, through the telescopic second cylinder 56, the log moves downwards, when the log is moved to two sides and between the lug 43 and the lug of the second rotating device 7 respectively, the driving of the second cylinder 56 is stopped, at this time, the moving and clamping work of the log is completed, then the sliding block 3 slides on the base 1 by rotating the screw rod 2, the first rotating device 4 does the same movement, the lug 43 moves towards one side of the log, when the lug 43 contacts the log, the screw rod 2 is stopped to be driven, the moving and clamping steps are operated in a reverse sequence, at this time, the log rotates by driving the rotary table 42, and then the log rotates to contact with the cutter to carry out rotary cutting work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a change high-efficient peeler of convenient type of log displacement, includes base (1), its characterized in that: the automatic clamping device is characterized in that a screw rod (2) penetrates through the base (1), the screw rod (2) penetrates through the sliding block (3), a first rotating device (4) is fixedly arranged on the sliding block (3), a clamping device (5) is arranged on one side of the first rotating device (4), the clamping device (5) comprises a first limiting device (51), a first supporting rod (52), a first air cylinder (53), a second supporting rod (54), a second limiting device (55), a second air cylinder (56), a fixing plate (57), a rotating shaft (58), gear teeth (59) and a gear (510), the first supporting rod (52) is hinged on the first limiting device (51), the first air cylinder (53) is hinged on the first supporting rod (52), the other end of the first air cylinder (53) is hinged on the second supporting rod (54), and a second limiting device (55) is hinged on one end of the second supporting rod (54), second stop device (55) one side is equipped with second cylinder (56), second cylinder (56) lower extreme is fixed to be established on fixed plate (57), fixed pivot (58) of being equipped with on fixed plate (57) the lateral wall, the fixed teeth of a cogwheel (59) of being equipped with in pivot (58) outside, the meshing motion is done with gear (510) teeth of a cogwheel (59), gear (510) one side is equipped with cutter (6), cutter (6) one side is equipped with second rotating device (7), second rotating device (7) are fixed to be established on base (1).

2. The convenient and fast type high-efficiency rotary cutting machine for changing the displacement of logs according to claim 1, is characterized in that: slider (3) slip joint is established in base (1), first rotary device (4) are including support frame (41), carousel (42) and lug (43), be equipped with carousel (42) on support frame (41), the fixed lug (43) that is equipped with on carousel (42), lug (43) are the round platform shape, support frame (41) lower extreme is fixed to be established on slider (3).

3. The convenient and fast type high-efficiency rotary cutting machine for changing the displacement of logs according to claim 1, is characterized in that: first stop device (51) are including limiting plate (511), telescopic link (512) and spring (513), limiting plate (511) top is articulated to be equipped with telescopic link (512), telescopic link (512) outside is run through and is equipped with spring (513), spring (513) one end is fixed to be established on first bracing piece (52).

4. The convenient and fast type high-efficiency rotary cutting machine for changing the displacement of logs according to claim 3, is characterized in that: the limiting plate (511) is rectangular, a first supporting rod (52) is hinged to the limiting plate (511), the other end of the telescopic rod (512) is hinged to the first supporting rod (52), and the other end of the spring (513) is fixedly arranged on the first supporting rod (52).

5. The convenient and fast type high-efficiency rotary cutting machine for changing the displacement of logs according to claim 1, is characterized in that: one end of the first supporting rod (52) is hinged to one end of the second supporting rod (54), the second limiting device (55) is identical to the first limiting device (51) in structure, the upper end of the second air cylinder (56) is rotatably arranged at the hinged position of the first supporting rod (52) and the second supporting rod (54), and the gear (510) is rotatably arranged on the base (1).

6. The convenient and fast type high-efficiency rotary cutting machine for changing the displacement of logs according to claim 1, is characterized in that: the cutting knife (6) is arranged on the base (1), the cutting knife (6) is positioned on one side of the first rotating device (4), and the second rotating device (7) is identical to the first rotating device (4) in structure.