CN211333698U

CN211333698U - Cutting device of wood chip machine

Info

Publication number: CN211333698U
Application number: CN201922330270.XU
Authority: CN
Inventors: 刘创业
Original assignee: Shandong Hanyu Environmental Protection Equipment Co ltd
Current assignee: Shandong Hanyu Environmental Protection Equipment Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-25
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a cutting device of wood chip machine mainly relates to cutting device technical field, which comprises a bracket, conveying unit and cutting unit, the support sets up subaerial, conveying unit and cutting unit all set up on the support, conveying unit is band conveyer, locating component and four direction subassemblies, the cutting unit includes horizontal cutting unit and vertical cutting unit, horizontal cutting unit is used for along radial cutting timber, vertical cutting unit is used for along axial cutting timber, horizontal cutting unit sets up the place ahead at vertical cutting unit along band conveyer's direction of delivery. The whole structure of the utility model is provided with the conveying unit and the cutting unit, the conveying unit and the cutting unit can be matched to finish cutting without adding other power, the structure is simple, the price is low, and the investment is small; the cutting unit is divided into transverse cutting and vertical cutting, and the combination of the disc cutter and the strip cutter can finish the vertical cutting and the transverse cutting, and can also finish the vertical or transverse single cutting, so that the application range is wide.

Description

Cutting device of wood chip machine

Technical Field

The utility model relates to a cutting device, especially a cutting device of wood chip machine.

Background

The wood chip machine is also called a wood slicing machine, and is special equipment for producing high-quality wood chips, can cut various logs such as pine, miscellaneous trees, poplar, fir and the like and moso bamboos into uniform sheet materials, and can process various wood chip specifications according to the requirements of users.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure's cutting device of wood chip machine has solved the equipment structure that exists among the prior art complicacy, and the price is high, drops into big problem earlier.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: the wood cutting machine comprises a bracket, conveying unit and cutting unit, the support sets up subaerial, conveying unit and cutting unit all set up on the support, conveying unit is band conveyer, locating component and four direction subassemblies, four direction subassemblies are two bisymmetry settings respectively on the support, locating component sets up the surface at band conveyer, cutting unit is including horizontal cutting unit and vertical cutting unit, horizontal cutting unit is used for along radial cutting timber, vertical cutting unit is used for along axial cutting timber, horizontal cutting unit sets up the place ahead at vertical cutting unit along band conveyer's direction of delivery.

Preferably, the guide assembly comprises a guide plate, two supports and two telescopic rods, one end of each support is arranged on the support, the other end of each support is connected with one end of each telescopic rod, and the guide plate is arranged at the other end of each telescopic rod.

Preferably, locating component includes a plurality of support groups, and the support group includes crosspiece and a plurality of support bar, and a plurality of support bars set up side by side along band conveyer's length direction, and the crosspiece sets up the end at a plurality of support bars, and mutually perpendicular with the support bar, is provided with a plurality of recesses on the crosspiece, and the position of recess and a plurality of vertical cutter's mounted position one-to-one correspond.

Preferably, the transverse cutting unit comprises a knife rest and a plurality of transverse cutters, the knife rest is arranged on the support, the plurality of transverse cutters are transversely arranged at intervals and can be detachably arranged on the upper portion of the knife rest, the transverse cutters are strip-shaped cutters, and the cutting edges are saw-toothed cutting edges.

Preferably, vertical cutting unit includes pivot, shaft coupling, motor and a plurality of perpendicular cutter, and the motor passes through the coupling joint pivot, and the suit can be dismantled in the pivot at the equal interval of a plurality of cross cutters, and the pivot sets up on the support through the bearing frame at both ends respectively, and perpendicular cutter is the disc cutter, and the cutting edge is the cockscomb structure cutting edge that distributes along the circumference.

The utility model adopts the above structure, following advantage has: the whole structure is provided with the conveying unit and the cutting unit which are matched with each other to finish cutting without adding other power, and the cutting device is simple in structure, low in cost and small in investment; the cutting unit is divided into transverse cutting and vertical cutting, and the combination of the disc cutter and the strip cutter can finish the vertical cutting and the transverse cutting, and can also finish the vertical or transverse single cutting, so that the application range is wide.

Drawings

Fig. 1 is a schematic elevation structure of the present invention;

fig. 2 is a schematic top view of the present invention.

In the figure, 1, a bracket; 2. a belt conveyor; 3. a rail; 4. wood; 5. a supporting strip; 6. a guide plate; 7. a vertical cutter; 8. a transverse cutter; 9. supporting; 10. a rotating shaft; 11. a coupling; 12. a motor; 13. a bearing seat; 14. a tool holder; 15. a telescopic rod; 16. and (4) a groove.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in fig. 1 and fig. 2, the whole body comprises a support 1, a conveying unit and a cutting unit, the support 1 is arranged on the ground, the conveying unit and the cutting unit are both arranged on the support 1, the conveying unit is a belt conveyor 2, a positioning assembly and four guiding assemblies, the four guiding assemblies are respectively arranged on the support 1 in pairwise symmetry, each guiding assembly comprises a guiding plate 6, two supports 9 and two telescopic rods 15, one end of each of the two supports 9 is arranged on the support 1, the other end of each of the two telescopic rods 15 is connected with one end of each of the two telescopic rods 15, the other ends of the two telescopic rods 15 are provided with the guiding plates 6, the positioning assembly is arranged on the surface of the belt conveyor 2, the positioning assembly comprises a plurality of supporting groups, each supporting group comprises a crosspiece 3 and a plurality of supporting bars 5, the plurality of supporting bars 5 are arranged in parallel along the length direction of the, the transverse cutting unit comprises a transverse cutting unit and a vertical cutting unit, the transverse cutting unit is used for cutting the wood 4 along the radial direction, the vertical cutting unit is used for cutting the wood 4 along the axial direction, the transverse cutting unit is arranged in front of the vertical cutting unit along the conveying direction of the belt conveyor 2, the transverse cutting unit comprises a cutter rest 14 and a plurality of transverse cutters 8, the cutter rest 14 is arranged on the support 1, the plurality of transverse cutters 8 are all detachably arranged on the upper portion of the cutter rest 14 at transverse intervals, the transverse cutters 8 are strip-shaped cutters and are saw-toothed cutting edges, the vertical cutting unit comprises a rotating shaft 10, a coupler 11, a motor 12 and a plurality of vertical cutters 7, the motor 12 is connected with the rotating shaft 10 through the coupler 11, and the plurality of transverse cutters 7 are all detachably sleeved on the rotating shaft 10 at intervals, the rotating shaft 10 is respectively arranged on the bracket 1 through bearing seats 13 at two ends, the vertical cutter 7 is a disc-shaped cutter, and the cutting edges are saw-toothed cutting edges distributed along the circumference.

When the wood cutting machine is used, the diameter of the wood 4 capable of being cut is smaller than the radius of the vertical cutters 7, the number of the vertical cutters 7 required to be installed is adjusted according to the vertical thickness of the wood chips cut as required (if the vertical cutters 7 and the rotating shaft 10 can be detached without vertical cutting, only transverse cutting is carried out), the number of the transverse cutters 8 required to be installed is adjusted according to the horizontal thickness of the wood chips cut as required (if the transverse cutters 8 can be detached without transverse cutting, only vertical cutting is carried out), the wood 4 is placed on the support bars 5, the rear end face of the wood 4 is tightly attached to the transverse baffle 3, the telescopic distance of the telescopic rod 15 is adjusted according to the diameter of the wood 4, so that the outer side face of the wood 4 is in contact with the guide plates 6 on the two sides, the motor 12 is started to drive the transverse cutters 7 to rotate simultaneously, the belt conveyor 2 is started, the wood 4 is vertically cut into the wood chips meeting the thickness requirement by the vertical, and then, the small-size strip-shaped wood chips meeting the thickness requirement are horizontally cut by a plurality of horizontally parallel transverse cutters 8, because the transverse bars 3 are arranged to avoid collision with the transverse cutters 8, the wood 4 can only finish the horizontal cutting of the upper half part, if the whole wood 4 needs horizontal cutting, the upper side and the lower side of the wood 4 are overturned, because the upper side is cut, at the moment, the bottom of the wood 4 can be additionally provided with a cushion plate height until the height of the transverse cutters 8 meeting the cutting requirement is high, and the manual force is utilized to support the horizontal cutting by matching with the conveying of the belt conveyor 2.

The belt conveyor 2, the coupling 11, the motor 12, the bearing block 13 and the telescopic rod 15 are all in the prior art.

The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims

1. A cutting device of a wood chip machine is characterized in that: including support, conveying unit and cutting unit, the support set up subaerial, conveying unit and cutting unit all set up the support on, conveying unit be band conveyer, locating component and four direction subassemblies, four direction subassemblies two bisymmetry settings respectively be in the support on, locating component set up band conveyer's surface, cutting unit include horizontal cutting unit and vertical cutting unit, horizontal cutting unit be used for along radial cutting timber, vertical cutting unit be used for along axial cutting timber, horizontal cutting unit follow band conveyer's direction of delivery set up the place ahead of vertical cutting unit.

2. The cutting apparatus of a chip machine according to claim 1, characterized in that: the guide assembly comprises a guide plate, two supports and two telescopic rods, one end of each support is arranged on the support, the other end of each support is connected with one end of each telescopic rod, and the other end of each telescopic rod is provided with the guide plate.

3. The cutting apparatus of a chip machine according to claim 1 or 2, characterized in that: the transverse cutting unit comprises a knife rest and a plurality of transverse cutters, the knife rest is arranged on the support, the transverse cutters are transversely arranged on the upper portion of the knife rest in a detachable mode at intervals, the transverse cutters are strip-shaped cutters, and cutting edges are saw-toothed cutting edges.

4. The cutting device of the chip machine as set forth in claim 3, wherein: the vertical cutting unit include pivot, shaft coupling, motor and a plurality of perpendicular cutter, the motor pass through the coupling joint the pivot, the equal interval of a plurality of cross cutters can dismantle the suit and be in the pivot on, the pivot set up through the bearing frame at both ends respectively the support on, perpendicular cutter be the disc cutter, and the cutting edge is the cockscomb structure cutting edge that distributes along the circumference.

5. The cutting device of the chip machine as set forth in claim 4, wherein: the locating component comprises a plurality of supporting groups, each supporting group comprises a transverse bar and a plurality of supporting bars, the plurality of supporting bars are arranged in parallel along the length direction of the belt conveyor, the transverse bar is arranged at the tail ends of the plurality of supporting bars and is mutually perpendicular to the supporting bars, a plurality of grooves are formed in the transverse bar, and the grooves are in one-to-one correspondence with the mounting positions of the plurality of vertical cutters.