CN214819351U

CN214819351U - Bamboo stick sharpening machine

Info

Publication number: CN214819351U
Application number: CN202120135612.7U
Authority: CN
Inventors: 贺娜
Original assignee: Hunan Honggui Bamboo Industry Co Ltd
Current assignee: Hunan Honggui Bamboo Industry Co Ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-23
Anticipated expiration: 2031-01-19

Abstract

The utility model relates to a bamboo let sharpening technical field discloses a bamboo let sharpening machine, for the high-efficient stationarity that improves the bamboo let sharpening, positioning frame's top is located rear side position department and is provided with the sharpening roller, the top of sharpening the roller is provided with dust collecting mechanism, positioning frame's top is located middle part position department symmetry and is fixed with the installation axle bed, the outside of installation axle bed is connected with the roll material belt, positioning frame's inboard is located middle part position department symmetry embedding and is connected with the feed roll. The utility model discloses a material belt and the supporting combination of two sets of feed rolls are rolled to two sets of, can carry out steady, the efficient work of sharpening to the bamboo let, avoid the bamboo let to appear droing, the incomplete condition of sharpening in-process of sharpening, and at the in-process of sharpening, adsorb through the circulation of collection dirt mechanism and purify, can filter, adsorb the dust that the sharpening produced, and then avoid dust diffusion pollution operational environment, erosion worker's healthy.

Description

Bamboo stick sharpening machine

Technical Field

The utility model relates to a bamboo let sharpening technical field specifically is a bamboo let sharpening machine.

Background

Bamboo sticks are one of disposable tableware commonly used in daily life, are widely used in food such as barbecue and fruit dishes, and in the production and use processes of the bamboo sticks, in order to be more convenient for people to control and use, the bamboo sticks are usually sharpened, and a sharpening machine is often adopted to sharpen the bamboo sticks.

But there are some shortcomings in the bamboo let sharpening machine in the existing market, traditional sharpening machine structure is comparatively single, and it is not enough to the stability of sharpening of bamboo let, very easily leads to the bamboo let to appear the condition that drops at the in-process of sharpening, and at the in-process of sharpening, is not enough to the dust handling performance that the sharpening produced, easily leads to the dust diffusion, pollutes operational environment. Accordingly, one skilled in the art provides a bamboo tip sharpening machine to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bamboo let sharpening machine 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 bamboo stick sharpening machine comprises a positioning frame, wherein a feeding pipe is embedded and connected at one side position above the positioning frame, a discharging pipe is embedded and connected at the bottom position of the other side of the positioning frame, material blocking support rods are symmetrically fixed at a feeding hole of the discharging pipe, a sharpening roller is arranged at the rear position above the positioning frame, a dust collecting mechanism is arranged above the sharpening roller, an installation shaft seat is symmetrically fixed at the middle position above the positioning frame, a rolling material belt is connected to the outer side of the installation shaft seat, a feeding roller is symmetrically embedded and connected at the middle position of the inner side of the positioning frame, a transmission motor is fixed at the middle position of the inner side of the positioning frame at the bottom end, a transmission gear is fixed at the middle position of the front side of the feeding roller, and a driving gear is fixed at the end of the transmission motor, the driving gear is connected with the transmission gear through a transfer gear;

the dust collecting mechanism comprises a dust collecting cover fixed right above the sharpening roller, and an exhaust fan, an initial filter screen, a high-efficiency filter screen and a purification filter screen are sequentially arranged on the inner side of the dust collecting cover from front to back.

As a further aspect of the present invention: the teeth of the transfer gear are meshed with the teeth of the driving gear and the teeth of the transmission gear, and the driving gear and the transmission gear synchronously rotate through the transfer gear.

As a further aspect of the present invention: the front side of the transmission gear is fixed with a transmission rotating shaft, one side of the transmission rotating shaft is rotatably connected with a synchronous rotating shaft, the front side of the installation shaft seat is fixed with a driving rotating shaft at one end, the transmission rotating shaft is connected with the synchronous rotating shaft through a synchronous belt, and the driving rotating shaft is connected with the synchronous rotating shaft through a driving belt.

As a further aspect of the present invention: the rolling belt and the feeding roller are respectively provided with two groups in number, and the rolling belt and the feeding roller are in one-to-one correspondence.

As a further aspect of the present invention: the number of the exhaust fans is not less than two, and the exhaust fans are symmetrically arranged relative to the horizontal center line of the dust hood.

As a further aspect of the present invention: just imitate the filter screen and be the arc structure with high-efficient filter screen, the filtration pore aperture of high-efficient filter screen is just imitating one third in filter screen filtration pore aperture, purify the filter screen and adopt activated carbon net material component.

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

the utility model discloses a material belt and the supporting combination of two sets of feed rolls are rolled to two sets of, can carry out steady, the efficient work of sharpening to the bamboo let, avoid the bamboo let to appear droing, the incomplete condition of sharpening in-process of sharpening, and at the in-process of sharpening, adsorb through the circulation of collection dirt mechanism and purify, can filter, adsorb the dust that the sharpening produced, and then avoid dust diffusion pollution operational environment, erosion worker's healthy.

Drawings

FIG. 1 is a schematic structural view of a bamboo stick sharpening machine;

FIG. 2 is a schematic view of the interior of a bamboo stick sharpening machine;

fig. 3 is a schematic structural view of a dust collecting mechanism in the bamboo stick sharpening machine.

In the figure: 1. a positioning frame; 2. a feed pipe; 3. installing a shaft seat; 4. a rolling belt; 5. a feed roller; 6. a dust collection cover; 7. a discharge pipe; 8. driving the rotating shaft; 9. a drive belt; 10. a synchronous rotating shaft; 11. a synchronous belt; 12. a transmission rotating shaft; 13. a drive motor; 14. a driving gear; 15. a transfer gear; 16. a transmission gear; 17. a material blocking support rod; 18. a sharpening roller; 19. an exhaust fan; 20. a primary filter screen; 21. a high-efficiency filter screen; 22. and (5) purifying the filter screen.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a bamboo stick sharpening machine comprises a positioning frame 1, a feeding pipe 2 is embedded and connected to a position on one side of the positioning frame 1, a discharging pipe 7 is embedded and connected to a position on the other side of the positioning frame 1, a material blocking support rod 17 is symmetrically fixed to a feeding port of the discharging pipe 7, a sharpening roller 18 is disposed on a position on the rear side of the positioning frame 1, a dust collecting mechanism is disposed above the sharpening roller 18, the dust collecting mechanism comprises a dust hood 6 fixed directly above the sharpening roller 18, an exhaust fan 19, a primary filter screen 20, a high-efficiency filter screen 21 and a purifying filter screen 22 are sequentially disposed from front to rear inside the dust hood 6, the number of the exhaust fan 19 is not less than two, the exhaust fan 19 is symmetrically arranged relative to a horizontal central line of the dust hood 6, the primary filter screen 20 and the high-efficiency filter screen 21 are both arc structures, the filtration pore aperture of high-efficient filter screen 21 is the one-third in filtration pore aperture of just imitating filter screen 20, it adopts activated carbon net material component to purify filter screen 22, at the in-process of sharpening the bamboo let, the dust that the production of sharpening is wafted in dust cage 6, and then 19 work of air discharge fan, adsorb the dust, double filtration through just imitating filter screen 20 and high-efficient filter screen 21, and activated carbon net material purifies the purification of filter screen 22 and adsorbs, it is external with clean air escape, avoid dust diffusion pollution operational environment, it is healthy to erode staff.

The upper part of the positioning frame 1 is symmetrically fixed with an installation shaft seat 3 at the middle position, the outer side of the installation shaft seat 3 is connected with a rolling belt 4, the front side of a transmission gear 16 is fixed with a transmission rotating shaft 12, one side of the transmission rotating shaft 12 is rotationally connected with a synchronous rotating shaft 10, the front side of the installation shaft seat 3 is fixed with a driving rotating shaft 8 at one end position, the transmission rotating shaft 12 is connected with the synchronous rotating shaft 10 through a synchronous belt 11, the driving rotating shaft 8 is connected with the synchronous rotating shaft 10 through a driving belt 9, in the process of sharpening bamboo sticks, the transmission gear 16 rotates and simultaneously drives the transmission rotating shaft 12 to rotate, under the connection of the synchronous belt 11, the synchronous rotating shaft 10 is driven to rotate, under the connection of the driving belt 9, the driving rotating shaft 8 is driven to rotate, further, the rolling belt 4 on the installation shaft seat 3 is driven to rotate, and the bamboo sticks in the feeding roller 5 are subjected to friction rolling work, bamboo let raw materials are at the roll in-process, with 18 contacts of sharpening roller, and then with 18 supporting motor work of sharpening roller, drive and sharpen roller 18 and rotate, polish the sharpening work to the bamboo let raw materials, the bamboo let after sharpening falls into on keeping off material branch 17 under the cyclic delivery of feed roll 5, keeps off material branch 17 with the bamboo let from the feed roll 5 block down carry to arrange the material pipe 7 and discharge.

The inboard of positioning frame 1 is located middle part position department symmetry embedding and is connected with feed roll 5, rolls material belt 4 and feed roll 5's quantity and is two sets of, and rolls material belt 4 and feed roll 5 mutual one-to-one, through two sets of supporting combinations that roll material belt 4 and two sets of feed roll 5, can carry out steady, efficient transport sharpening work to the bamboo let, avoids the bamboo let to appear droing, the incomplete condition of sharpening at the sharpening in-process.

A transmission motor 13 is fixed at the middle position of the bottom end of the inner side of the positioning frame 1, a transmission gear 16 is fixed at the middle position of the front side of the feeding roller 5, a driving gear 14 is fixed at the end part of the transmission motor 13, the driving gear 14 is connected with the transmission gear 16 through a transfer gear 15, the teeth of the transfer gear 15 are engaged with the teeth of the driving gear 14 and the transmission gear 16, the driving gear 14 and the transmission gear 16 synchronously rotate through the transfer gear 15, when the bamboo sticks are sharpened, the raw materials of the bamboo sticks are uniformly put into the feeding pipe 2, the raw materials of the bamboo sticks slide down to the feeding roller 5, and then the transmission motor 13 works to drive the driving gear 14 to rotate, and the transmission gear 16 is driven to rotate through the meshing transmission of the transfer gear 15, so as to synchronously drive the feeding roller 5 to rotate, and during the rotation process of the feeding roller 5, and (4) carrying out blind selection treatment on the bamboo stick raw material to roll the bamboo stick raw material into a clamping groove on the feeding roller 5.

The utility model discloses a theory of operation is: when sharpening bamboo sticks, uniformly putting bamboo stick raw materials into a feeding pipe 2, enabling the bamboo stick raw materials to slide onto a feeding roller 5, further enabling a transmission motor 13 to work to drive a driving gear 14 to rotate, driving a transmission gear 16 to rotate through meshing transmission of a transfer gear 15, synchronously driving the feeding roller 5 to rotate, carrying out blind selection processing on the bamboo stick raw materials by the feeding roller 5 in the rotating process, enabling the bamboo stick raw materials to roll into a clamping groove on the feeding roller 5, driving a transmission rotating shaft 12 to rotate while the synchronous transmission gear 16 rotates, driving a synchronous rotating shaft 10 to rotate under the connection of a synchronous belt 11, synchronously driving a driving rotating shaft 8 to rotate under the connection of a driving belt 9, further driving a rolling belt 4 on an installation shaft seat 3 to rotate, carrying out friction rolling work on the bamboo stick raw materials in the feeding roller 5, and enabling the bamboo stick raw materials to be in contact with a sharpening roller 18 in the rolling process, and then with the supporting motor work of sharpening roller 18, drive sharpening roller 18 and rotate, the work of sharpening bamboo slips raw materials, bamboo slips after the sharpening falls into on keeping off material branch 17 under the circulation transport of feed roller 5, keep off material branch 17 with bamboo slips from feed roller 5 upper block carry to arrange the discharge tube 7 discharge, further in the in-process of sharpening bamboo slips, the dust that the sharpening produced drifts away in dust cage 6, and then exhaust fan 19 works, adsorb the dust, through the dual filtration of primary filter 20 and high-efficient filter screen 21, and the purification of active carbon net material purification filter screen 22 adsorbs, discharge clean air the external world, avoid dust diffusion pollution operational environment, corrode staff's health.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bamboo stick sharpening machine comprises a positioning frame (1) and is characterized in that the upper portion of the positioning frame (1) is located at one side position and is embedded and connected with an inlet pipe (2), the other side of the positioning frame (1) is located at the bottom position and is embedded and connected with a discharging pipe (7), a material blocking support rod (17) is symmetrically fixed to a feed inlet of the discharging pipe (7), a sharpening roller (18) is arranged at the rear side position of the upper portion of the positioning frame (1), a dust collecting mechanism is arranged above the sharpening roller (18), an installation shaft seat (3) is symmetrically fixed to the middle position of the upper portion of the positioning frame (1), a rolling material belt (4) is connected to the outer side of the installation shaft seat (3), a feeding roller (5) is symmetrically embedded and connected to the middle position of the inner side of the positioning frame (1), and a transmission motor (13) is fixed to the middle position of the inner side of the positioning frame (1), a transmission gear (16) is fixed at the middle position of the front side of the feeding roller (5), a driving gear (14) is fixed at the end part of the transmission motor (13), and the driving gear (14) is connected with the transmission gear (16) through a transfer gear (15);

the dust collection mechanism comprises a dust collection cover (6) fixed right above the sharpening roller (18), and an exhaust fan (19), an initial effect filter screen (20), a high-efficiency filter screen (21) and a purification filter screen (22) are sequentially arranged on the inner side of the dust collection cover (6) from front to back.

2. The bamboo stick sharpening machine as claimed in claim 1, wherein the teeth of the transfer gear (15) are meshed with the teeth of the driving gear (14) and the teeth of the transmission gear (16), and the driving gear (14) and the transmission gear (16) synchronously rotate through the transfer gear (15).

3. A bamboo stick sharpening machine according to claim 1, characterized in that a transmission rotating shaft (12) is fixed at the front side of the transmission gear (16), a synchronous rotating shaft (10) is rotatably connected to one side of the transmission rotating shaft (12), a driving rotating shaft (8) is fixed at one end of the front side of the mounting shaft seat (3), the transmission rotating shaft (12) is connected with the synchronous rotating shaft (10) through a synchronous belt (11), and the driving rotating shaft (8) is connected with the synchronous rotating shaft (10) through a driving belt (9).

4. A bamboo stick sharpening machine according to claim 1, wherein the number of the rolling belts (4) and the number of the feeding rollers (5) are two, and the rolling belts (4) and the feeding rollers (5) are in one-to-one correspondence with each other.

5. A bamboo stick sharpening machine according to claim 1, characterized in that the number of the exhaust fans (19) is not less than two, and the exhaust fans (19) are arranged symmetrically with respect to the horizontal center line of the dust hood (6).

6. The bamboo stick sharpening machine as recited in claim 1, wherein the primary filter screen (20) and the high-efficiency filter screen (21) are both arc-shaped structures, the aperture of the filter hole of the high-efficiency filter screen (21) is one third of the aperture of the filter hole of the primary filter screen (20), and the purifying filter screen (22) is made of an activated carbon net material component.