CN218875546U

CN218875546U - A cutter for pencil production

Info

Publication number: CN218875546U
Application number: CN202223097685.5U
Authority: CN
Inventors: 邱益平; 叶子坚
Original assignee: Zhejiang Songyuan Stationery Co ltd
Current assignee: Zhejiang Songyuan Stationery Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-18
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a cutter for pencil production relates to cutter technical field. The utility model discloses a bottom of bottom plate is provided with the supporting leg, the bottom of supporting leg is provided with the universal wheel, the top of bottom plate is provided with a driving system, a driving system's side is provided with the conveyer pipe, the outer wall of conveyer pipe is provided with solid fixed ring, the side of conveyer pipe is provided with fixed rotating shaft, a driving system's side is provided with the support frame, the top of support frame is provided with the hydraulic pressure elevator pump, the bottom of support frame is provided with the fixed plate, the side of fixed plate is provided with the fixed screw, the bottom of fixed plate is provided with the blade. The utility model discloses a component through being provided with extrusion area, curb plate, the stone of polishing, conveyer belt and extrusion area, on the pencil that cuts off conveys the conveyer belt, the extrusion area rotates simultaneously and makes the pencil take place to rotate, and the stone of polishing at both ends only and accomplish polishing to the pencil, makes the both ends of pencil more smooth, promotes the quality of product.

Description

A cutter for pencil production

Technical Field

The utility model belongs to the technical field of the cutter, especially, relate to a cutter for pencil production.

Background

The pencil consists of a lead core and a penholder, wherein the lead core of the traditional wooden pencil mainly takes graphite as a raw material, and the penholder mainly takes wood as a raw material. With the development of economy, people have more and more requirements on wooden pencils, the drawing sketch and the manual drawing and the like can be used, the more developed countries have larger using amount of per capita pencils, and China is the first country of the pencil production export in the world. In addition, because of the wood itself, or people do not process the wood reasonably and effectively, the utilization rate of the wood is low, which causes the production cost to be too high, and the traditional wooden pencil is difficult to produce. Therefore, other materials are used for replacing wood, and the environment-friendly pencil cannot be manufactured slowly. The production mode of the assembly line is adopted, the production speed of the environment-friendly pencil can be improved, the environment-friendly pencil is introduced into the cooling groove for cooling and shaping after being preliminarily molded in the synthesis mold, the environment-friendly pencil led out from the cooling groove is in a very long and long state, further processing is needed, a mechanism is needed for cutting the environment-friendly pencil into proper lengths, the existing cutting blade and the hydraulic lifting pump are fixedly connected, after the environment-friendly pencil is cut off for a long time, the blade is worn and abraded, troubles are caused for replacing the blade, after the environment-friendly pencil is cut off into proper lengths, a large number of burrs are left at two ends of the pencil, and polishing treatment is needed, so that the cutting machine for pencil production is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutter for pencil production to current problem has been solved: adopt the mode of production of assembly line, can improve the production speed of environmental protection pencil, after the environmental protection pencil is primary forming in synthetic mould, cool off the design in introducing the cooling bath with it, the environmental protection pencil of drawing forth from the cooling bath is a very long state, still need further processing, need a mechanism to cut off it into suitable length, current cutting blade is fixed connection with hydraulic lift pump, after cutting off for a long time, the blade wearing and tearing back, this has caused the trouble to changing the blade, after cutting off into suitable length, the both ends of pencil still have a lot of burrs, need polish the processing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a cutter for pencil production, bottom including the bottom plate is provided with the supporting leg, the bottom of supporting leg is provided with the universal wheel, the top of bottom plate is provided with first actuating system, first actuating system's side is provided with the conveyer pipe, the outer wall of conveyer pipe is provided with solid fixed ring, the side of conveyer pipe is provided with fixed rotating shaft, first actuating system's side is provided with the support frame, the top of support frame is provided with the hydraulic pressure elevator pump, the bottom of support frame is provided with the fixed plate, the side of fixed plate is provided with the fixed screw, the bottom of fixed plate is provided with the blade, the side of blade is provided with the inclined plane board, the side of inclined plane board is provided with the baffle, the side of inclined plane board is provided with the second and changes the roller, the top that the second changes the roller is provided with the conveyer belt, the both sides of conveyer belt are provided with the curb plate, the top of curb plate is provided with the stone of polishing.

Furthermore, a second driving system is arranged on the side face of the side plate, a rotating rod is arranged on the side face of the second driving system, a first rotating roller is arranged on the side face of the rotating rod, and an extrusion belt is arranged at the top of the first rotating roller.

Furthermore, the first rotating roller is rotatably connected with the second driving system through a rotating rod, the extrusion belt is sleeved on the outer surface of the first rotating roller, and the extrusion belt is rotatably connected with the first rotating roller.

Further, the width of the conveyor belt is the same as the length of the cut pencils, the conveyor belt is sleeved on the second rotating roller, and the conveyor belt is connected with the second rotating roller in a rotating mode.

Further, the extrusion belt is horizontal to the grinding stone, and the distance between the extrusion belt and the conveying belt is the same as the thickness of the pencil.

Further, the blade is fixedly connected with the fixing plate through a fixing screw, and the blade is fixedly connected with the hydraulic lifting pump.

Furthermore, the fixed rotating shafts are rotatably connected with the first driving system, two groups of the fixed rotating shafts are arranged, and the distance between the two groups of the fixed rotating shafts is the same as the thickness of the pencil.

Furthermore, the support frame is provided with two, two the support frame all is fixed connection with the bottom plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with the component in extrusion area, curb plate, whetting a stone, conveyer belt and extrusion area, when the pencil that cuts off conveys on the conveyer belt, the extrusion area rotates simultaneously and makes the pencil take place to rotate, and the whetting a stone at both ends only and accomplish polishing to the pencil, makes the both ends of pencil more smooth, promotes the quality of product.

2. The utility model discloses a be provided with the component of support frame, fixed plate, blade and fixed screw, when the long-time during operation of blade, wearing and tearing appear in the blade, need change the blade, fix through the fixed screw, can conveniently dismantle and change the blade, avoided needing to dismantle whole shutdown mechanism and change, promoted production efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

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

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is an enlarged view of a second driving system of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. supporting legs; 3. a universal wheel; 4. a first drive system; 5. a delivery pipe; 6. a fixing ring; 7. fixing the rotating shaft; 8. a support frame; 9. a hydraulic lift pump; 10. a fixing plate; 11. a fixing screw; 12. a blade; 13. a baffle plate; 14. an inclined plane plate; 15. a conveyor belt; 16. a first rotating roller; 17. extruding the belt; 18. a second drive system; 19. a rotating rod; 20. a side plate; 21. grinding stone; 22. a second roller.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a cutting machine for pencil production, comprising a bottom plate 1, a supporting leg 2 disposed at the bottom of the supporting leg 2, a universal wheel 3 disposed at the bottom of the supporting leg 2, a first driving system 4 disposed at the top of the bottom plate 1, a conveying pipe 5 disposed at the side of the first driving system 4, a fixing ring 6 disposed at the outer wall of the conveying pipe 5, a fixing shaft 7 disposed at the side of the conveying pipe 5, a supporting frame 8 disposed at the side of the first driving system 4, a hydraulic lift pump 9 disposed at the top of the supporting frame 8, a fixing plate 10 disposed at the bottom of the supporting frame 8, a fixing screw 11 disposed at the side of the fixing plate 10, a blade 12 disposed at the bottom of the fixing plate 10, a bevel plate 14 disposed at the side of the blade 12, a baffle 13 disposed at the side of the bevel plate 14, a second rotating roller 22 disposed at the side of the bevel plate 14, and a conveyor belt 15 disposed at the top of the second rotating roller 22, the two sides of the conveyor belt 15 are provided with side plates 20, the top of each side plate 20 is provided with a grinding stone 21, the side of each side plate 20 is provided with a second driving system 18, the side of each second driving system 18 is provided with a rotating rod 19, the side of each rotating rod 19 is provided with a first rotating roller 16, the top of each first rotating roller 16 is provided with a squeezing belt 17, each first rotating roller 16 is rotatably connected with the corresponding second driving system 18 through the corresponding rotating rod 19, each squeezing belt 17 is sleeved on the outer surface of each first rotating roller 16, each squeezing belt 17 is rotatably connected with the corresponding first rotating roller 16, and the squeezing belts 17, the side plates 20, the grinding stones 21, the conveyor belt 15 and the squeezing belts 17 are arranged, when a cut pencil is conveyed onto the conveyor belt 15, the squeezing belts 17 rotate to rotate the pencil, the grinding stones 21 at the two ends only polish the pencil, so that the two ends of the pencil are smoother, and the quality of a product is improved, the width of conveyer belt 15 is the same with the length of the pencil after cutting off, conveyer belt 15 cup joints at the second and changes roller 22, conveyer belt 15 rotates and connects the second and change roller 22, extrusion area 17 and the 21 levels of grindstone, extrusion area 17 is the same with the distance of conveyer belt 15 and the thickness of pencil, blade 12 is fixed connection through set screw 11 and fixed plate 10, blade 12 is fixed connection with hydraulic lift pump 9, fixed rotating shaft 7 is connected for rotating with first actuating system 4, fixed rotating shaft 7 is provided with two sets ofly, distance between two sets of fixed rotating shaft 7 is the same with the thickness of pencil, support frame 8 is provided with two, two support frames 8 all are fixed connection with bottom plate 1.

One specific application of this embodiment is: conveying pipe 5 is worn to the pencil pipe that will cut off, place on fixed pivot 7, rotate down in fixed pivot 7 this moment, with pencil propelling movement to blade 12's bottom, when needing to cut off the pencil, hydraulic lift pump 9 pushes down the blade this moment, and then cut off the pencil, convey the conveyer belt 15 when the pencil that cuts off, it makes the pencil take place to rotate to extrude area 17 simultaneously, the stone 21 of polishing at both ends and then accomplish polishing to the pencil, make the both ends of pencil more smooth, promote the quality of product, when blade 12 during long-time work, wearing and tearing appear in blade 12, need to be changed blade 12, fix through fixed screw 11, can conveniently dismantle and change blade 12, it changes to have avoided dismantling whole shutdown mechanism, and the production efficiency is promoted.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cutter for pencil production, includes bottom plate (1), its characterized in that: the bottom of bottom plate (1) is provided with supporting leg (2), the bottom of supporting leg (2) is provided with universal wheel (3), the top of bottom plate (1) is provided with first actuating system (4), the side of first actuating system (4) is provided with conveyer pipe (5), the outer wall of conveyer pipe (5) is provided with solid fixed ring (6), the side of conveyer pipe (5) is provided with fixed rotating shaft (7), the side of first actuating system (4) is provided with support frame (8), the top of support frame (8) is provided with hydraulic lift pump (9), the bottom of support frame (8) is provided with fixed plate (10), the side of fixed plate (10) is provided with fixed screw (11), the bottom of fixed plate (10) is provided with blade (12), the side of blade (12) is provided with inclined plane board (14), the side of inclined plane board (14) is provided with baffle (13), the side of inclined plane board (14) is provided with second runner (22), the top of second runner (22) is provided with conveyer belt (15), the both sides of conveyer belt (15) are provided with curb plate (20), the top of stone (21) is provided with the stone.

2. A cutting-off machine for the production of pencils as claimed in claim 1, characterized in that: the side of the side plate (20) is provided with a second driving system (18), the side of the second driving system (18) is provided with a rotating rod (19), the side of the rotating rod (19) is provided with a first rotating roller (16), and the top of the first rotating roller (16) is provided with an extrusion belt (17).

3. A cutting-off machine for the production of pencils as claimed in claim 2, characterized in that: the first rotating roller (16) is rotatably connected with the second driving system (18) through a rotating rod (19), the extrusion belt (17) is sleeved on the outer surface of the first rotating roller (16), and the extrusion belt (17) is rotatably connected with the first rotating roller (16).

4. A cutting-off machine for the production of pencils as claimed in claim 1, characterized in that: the width of conveyer belt (15) is the same with the length of the pencil after cutting off, conveyer belt (15) cup joints in second commentaries on classics roller (22), conveyer belt (15) rotate and are connected second commentaries on classics roller (22).

5. A cutting-off machine for the production of pencils as claimed in claim 2, characterized in that: the squeezing belt (17) is horizontal to the grinding stone (21), and the distance between the squeezing belt (17) and the conveying belt (15) is the same as the thickness of the pencil.

6. A cutting-off machine for the production of pencils as claimed in claim 1, characterized in that: the blade (12) is fixedly connected with the fixing plate (10) through a fixing screw (11), and the blade (12) is fixedly connected with the hydraulic lifting pump (9).

7. A cutting-off machine for the production of pencils as claimed in claim 1, characterized in that: the pencil is characterized in that the fixed rotating shafts (7) are rotatably connected with the first driving system (4), two groups of fixed rotating shafts (7) are arranged, and the distance between the two groups of fixed rotating shafts (7) is the same as the thickness of the pencil.

8. A cutting-off machine for the production of pencils as claimed in claim 1, characterized in that: the support frames (8) are arranged in two numbers, and the two support frames (8) are fixedly connected with the bottom plate (1).