CN203105565U - Core removing device for chain core drilling machine - Google Patents
Core removing device for chain core drilling machine Download PDFInfo
- Publication number
- CN203105565U CN203105565U CN 201320080431 CN201320080431U CN203105565U CN 203105565 U CN203105565 U CN 203105565U CN 201320080431 CN201320080431 CN 201320080431 CN 201320080431 U CN201320080431 U CN 201320080431U CN 203105565 U CN203105565 U CN 203105565U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- chain
- main shaft
- removing device
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a core removing device for a chain core drilling machine. The core removing device for the chain core drilling machine comprises a main shaft and two chains. The main shaft is installed in a machine frame through a bearing, and a chain wheel, two mainboards, two gears, two guiding plates and two delivering chain wheels are placed on the main shaft. The chain wheel is located at one end of the main shaft and is connected with a driving chain wheel on an output shaft of a first motor through a first chain. The mainboards, the gears, the guiding plates and the delivering chain wheels are fixedly connected into a whole through bolts. Chains are placed on the delivering chain wheels, and an adjusting base is placed on each chain. Drill assemblies are placed at positions, corresponding to drill holes in the adjusting base, on the mainboards, the guiding plates and the gears, and idler wheels of the drill assemblies are placed on the surface of a cam. By means of the core removing device for the chain core drilling machine, when cores of the chains are removed, a person does not need to clamp the chains with hands, and using is safe. Mechanization of chain core removing is achieved, working efficiency is high, and the labor-intensity of workers is reduced. The core removing device has the advantages of being simple in structure, convenient to manufacture and low in manufacturing cost.
Description
Technical field
The utility model relates to a kind of lotus seeds and bores the core machine, and particularly a kind of lotus seeds bore core machine core-removing device.
Background technology
In the process of lotus seeds, high-quality and high-grade in order to guarantee that lotus seeds are sold, the dried lotus seeds of having peeled off are removed the embryo nelumbinis of the inside, operation is absolutely necessary.At present, semi-mechanization is generally adopted in the decoring of lotus seeds, and used way is that lotus seeds are clamped with hand usually, hole before being put into the single drill bit by driven by motor, remove embryo nelumbinis, when processing lotus seeds by hand, not only labour intensity is big, and abnormally dangerous, often has to bore the accident generation of hindering finger.And manual process velocity is very slow, can not satisfy the needs of batch process.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of working strength of workers that alleviates, and the lotus seeds of high efficiency bore core machine core-removing device.
The technical solution adopted in the utility model is: comprise main shaft and two chains, main shaft is installed on the frame by bearing, and main shaft is provided with sprocket wheel, two motherboards, two gears, two guide plates and two transportation sprockets; Sprocket wheel is positioned at an end of main shaft, is connected with drive sprocket on first motor output shaft by first chain; Described motherboard, gear, guide plate and transportation sprocket are affixed by bolt to be an integral body; Described chain is arranged on the transportation sprocket, be equipped with one on each chain link of chain and adjust seat, described motherboard, guide plate and gear are provided with drill bit assembly corresponding to the drill bit bore place of the adjustment seat on the transportation sprocket, and the roller of drill bit assembly tail end is arranged on the surface of cam; Described two gears respectively with two second motor output shafts on driving gear engagement; Described cam is packed on the frame, and cam is provided with progressive projection on the surface that contacts with described roller, and the maximum height of described cam lobe is adjusted a distance of interior lotus seeds greater than the bit point of the drill of described drill bit assembly to just running through.
Above-mentioned lotus seeds bore the core machine with in the core-removing device, and described drill bit assembly comprises drilling rod, drill bit and drill bushing, and drill bit is installed on gear and the positioning disk by the drill bushing level, the afterbody of drill bit by bearing be installed in drilling rod by gear one end bearing block in; Described drilling rod is installed on the motherboard by bearing, and the tail end of drilling rod is provided with roller, and the drilling rod between roller and the motherboard partly is set with spring.
Above-mentioned lotus seeds bore the core machine with in the core-removing device, and the motherboard outer rim is equipped with a drill bit guide holder corresponding to each drill bit assembly, and the bearing block of drill bit assembly is provided with guider screw, and guider screw is positioned at the pilot hole on the guide holder.
Above-mentioned lotus seeds bore the core machine with in the core-removing device, are provided with bearing between main shaft and the cam.
The beneficial effects of the utility model are:
The utility model is the core-removing device that lotus seeds bore the core machine, and making lotus seeds decore no longer needs the staff clamping lotus seeds, uses safety; Realized the mechanization that lotus seeds are decored, high efficiency, and reduced working strength of workers; The utility model also has simple in structure, and is easily manufactured, advantage of low manufacturing cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A cutaway view among Fig. 1.
Fig. 3 is the partial enlarged drawing at I place among Fig. 1.
Fig. 4 is the structural representation of adjusting seat of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, 2, the utility model comprises main shaft 2 and two chains 3, and main shaft 2 is installed on the frame 1 by two bearings 11, and main shaft 2 is provided with sprocket wheel 21, two motherboards 23, two gears 24, two guide plates 25 and two transportation sprockets 27; Sprocket wheel 21 is positioned at an end of main shaft 2, is connected with drive sprocket 15 on first motor, 16 output shafts by first chain 22; Described motherboard 23, gear 24, guide plate 25 and transportation sprocket 27 by double-screw bolt 271,272 affixed be an integral body.Described chain 3 is located on the transportation sprocket 27, is equipped with one on each chain link of chain 3 and adjusts seat 4, and described motherboard 23, guide plate 25 and gear 24 are provided with drill bit assembly 26 corresponding to drill bit bore 41 places of the adjustment seat 4 on the transportation sprocket 27.As shown in Figure 3, described drill bit assembly 26 comprises drilling rod 261, drill bit 262 and drill bushing 263, drill bit 262 is installed on gear 24 and the positioning disk 25 by drill bushing 263 levels, the afterbody of drill bit 262 by bearing 264 be installed in drilling rod 261 by gear one end bearing block 265 in; Described drilling rod 261 is installed on the motherboard 23 by bearing 266, and the tail end of drilling rod 261 is provided with roller 267, and roller 267 is arranged on the surface of cam 28, and the drilling rod 261 of part is set with spring 268 between roller 267 and the motherboard 23; Motherboard 23 outer rims are equipped with a drill bit guide holder 231 corresponding to each drill bit assembly 26, and the bearing block 265 of drill bit assembly 26 is provided with guider screw 269, and guider screw 269 is positioned at the pilot hole on the guide holder 231.Described two gears 24 respectively with two second motors, 13 output shafts on driving gear 12 engagement; Described cam 28 is packed on the frame 1, cam 28 is provided with progressive projection 281 on the surface that contacts with described roller 267, described protruding 281 maximum height is adjusted a distance of 42 interior lotus seeds greater than the bit point of the drill of described drill bit assembly 26 to just running through, and is provided with bearing 221 between cam 28 and the main shaft 22.
During operation, lotus seeds after the peeling are placed in the hopper, lotus seeds are by in the adjustment seat 4 on the chain 3 that falls into the adjustment pay-off at hopper outlet, second motor 13 rotates by driving gear 12 driven gears 24, the transportation sprocket 27 that is solidly installed with gear 24 rotates with gear 24, and then drive adjustment seat 4 moves arrival transportation sprocket 27 to transportation sprocket 27.Because motherboard 23 and guide plate 25 are also along with gear 24 rotates, drive is installed in motherboard 23, drill bit assembly 26 and the adjustment seat 4 at gear 24 and guide plate 25 outer rim places rotate synchronously, the variation that the roller 267 of drill bit assembly 26 tail ends moves along with the height of cam 28 at cam 28, drilling rod 261 drives drill bit 262 and slowly moves to the lotus seeds direction, along with the synchronous rotation of the adjustment seat 4 on the chain 3 at transportation sprocket 27 rotations and drill bit assembly 26, the roller 267 of drilling rod 261 tail ends is through the peak of cam 28, drill bit 262 runs through the lotus core, gear 24 continues rotation, drilling rod 261 is return under the effect of spring 268, and the core of lotus seeds has just been removed by drill bit assembly 26 of the present utility model like this.
Claims (4)
1. lotus seeds bore core machine core-removing device, and it is characterized in that: comprise main shaft and two chains, main shaft is installed on the frame by bearing, and main shaft is provided with sprocket wheel, two motherboards, two gears, two guide plates and two transportation sprockets; Sprocket wheel is positioned at an end of main shaft, is connected with drive sprocket on first motor output shaft by first chain; Described motherboard, gear, guide plate and transportation sprocket are affixed by bolt to be an integral body; Described chain is arranged on the transportation sprocket, be equipped with one on each chain link of chain and adjust seat, described motherboard, guide plate and gear are provided with drill bit assembly corresponding to the drill bit bore place of the adjustment seat on the transportation sprocket, and the roller of drill bit assembly tail end is arranged on the surface of cam; Described two gears respectively with two second motor output shafts on driving gear engagement; Described cam is packed on the frame, and cam is provided with progressive projection on the surface that contacts with described roller, and the maximum height of described cam lobe is adjusted a distance of interior lotus seeds greater than the bit point of the drill of described drill bit assembly to just running through.
2. lotus seeds as claimed in claim 1 bore core machine core-removing device, it is characterized in that: described drill bit assembly comprises drilling rod, drill bit and drill bushing, drill bit is installed on gear and the positioning disk by the drill bushing level, the afterbody of drill bit by bearing be installed in drilling rod by gear one end bearing block in; Described drilling rod is installed on the motherboard by bearing, and the tail end of drilling rod is provided with roller, and the drilling rod between roller and the motherboard partly is set with spring.
3. lotus seeds as claimed in claim 1 bore core machine core-removing device, it is characterized in that: described motherboard outer rim is equipped with a drill bit guide holder corresponding to each drill bit assembly, the bearing block of drill bit assembly is provided with guider screw, and guider screw is positioned at the pilot hole on the guide holder.
4. lotus seeds as claimed in claim 1 bore core machine core-removing device, it is characterized in that: be provided with bearing between described main shaft and the cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080431 CN203105565U (en) | 2013-02-21 | 2013-02-21 | Core removing device for chain core drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320080431 CN203105565U (en) | 2013-02-21 | 2013-02-21 | Core removing device for chain core drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203105565U true CN203105565U (en) | 2013-08-07 |
Family
ID=48885961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320080431 Expired - Fee Related CN203105565U (en) | 2013-02-21 | 2013-02-21 | Core removing device for chain core drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203105565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501080A (en) * | 2018-03-13 | 2018-09-07 | 李奇元 | A kind of positioning coring for Chinese medicine lotus seeds opens side device |
-
2013
- 2013-02-21 CN CN 201320080431 patent/CN203105565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501080A (en) * | 2018-03-13 | 2018-09-07 | 李奇元 | A kind of positioning coring for Chinese medicine lotus seeds opens side device |
| CN108501080B (en) * | 2018-03-13 | 2020-05-22 | 安徽宋缘农业科技有限公司 | A location coring and edge-opening device for chinese-medicinal material lotus seeds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |