CN202823581U - Cemented carbide return scrap crushing system - Google Patents
Cemented carbide return scrap crushing system Download PDFInfo
- Publication number
- CN202823581U CN202823581U CN 201220387422 CN201220387422U CN202823581U CN 202823581 U CN202823581 U CN 202823581U CN 201220387422 CN201220387422 CN 201220387422 CN 201220387422 U CN201220387422 U CN 201220387422U CN 202823581 U CN202823581 U CN 202823581U
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- crushing system
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Abstract
The utility model relates to a cemented carbide return scrap crushing system. The technical scheme is that the cemented carbide return scrap crushing system is composed of an automatic discharge device, an automatic screening and conveying device and a crusher, wherein the automatic discharge device is composed of a discharge barrel and an automatic discharge door arranged on the lower portion of the discharge barrel; the automatic screening and conveying device is composed of a pneumatic push rod, a laser inductor, a baffle plate, a conveyor belt, a conveyor motor, an inclined material receiving plate, guide rollers and an inclined material feeding plate. The inclined material receiving plate is arranged between an outlet of the automatic discharge device and the conveyor belt, and the inclined material feeding plate is arranged between the conveyor belt and an inlet of the crusher. The conveyor motor is connected with the conveyor belt and drives the conveyor belt to transmit through the guide rollers, the baffle plate is arranged above the conveyor belt to prevent blocks of return scrap from entering the crusher, and the laser inductor and the pneumatic push rod are arranged at the front end of the baffle plate. The cemented carbide return scrap crushing system achieves automatic return scrap scraping functions of the return scrap, improves work efficiency, reduces labor intensity of people and solves problems that blades of the crusher is damaged and the motor is burned.
Description
Technical field
The utility model belongs to the carbide alloy technical field, especially a kind of carbide alloy returns crushing system.
Background technology
In the CEMENTED CARBIDE PRODUCTION process, can't realize the function that one-shot forming puts in place, a utilization rate of raw material does not wait from 20%～95%, a utilization rate of various types of product is roughly as follows: ball tooth class about 90%, bar/top hammer class approximately about 65%, building drill bit-like approximately about 40, collars class general about 40%, the technique of different production firms is different, and difference is slightly arranged.Therefore, the processing of returns is key points of Cost Control.Because the size of returns, shape etc. are different, and possesses certain hardness, SH is up to 75, breaking method commonly used all is that the broken or artificial pulverizer of artificial iron hammer is broken, this method of work operating condition very severe, dust is very many, and because artificial screening bulk returns, often get stuck because carelessness causes pulverizer, cause the common phenomena such as blade fragmentation and burn-down of electric motor.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can improve operating efficiency, improves the carbide alloy returns crushing system of workman's operating condition and labour intensity.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of carbide alloy returns crushing system is comprised of automatic discharge unit, Automatic sieve material transmitting device and pulverizer, and described automatic discharge unit is comprised of blow-tank and the automatic material discharging door that is installed in the blow-tank bottom; Automatic sieve material transmitting device is comprised of air-leg, laser inductor, shelves flitch, conveyer belt, transmission motor, the plate that tilts to connect material, guide wheel, inclination blanking plate, the plate that tilts to connect material is arranged between the outlet and conveyer belt of automatic discharge unit, the inclination blanking plate is arranged between the entrance of conveyer belt and pulverizer, the transmission motor is connected with conveyer belt and drives the conveyer belt transmission by guide wheel, the top that striker plate is installed in conveyer belt enters pulverizer to stop the bulk returns, and laser inductor and air-leg are installed in the front end of striker plate.
And described striker plate is comprised of baffle plate and limited post, at least one limited post be installed in baffle plate the lower end.
And described laser inductor is oppositely arranged by generating laser and laser pickoff and consists of, and generating laser and laser pickoff are separately positioned on the right and left of striker plate front end.
And described described air-leg is made of push rod and pneumatic mechanism, and air-leg is arranged on the front end of grade flitch and perpendicular to conveyer belt.
Advantage of the present utility model and beneficial effect are:
1, native system can directly directly be added to all returns that need to pulverize in the automatic discharge unit once, has changed the mode that the workman slowly feeds in raw material when pulverizing in the past, has improved operating efficiency and has reduced hand labor intensity.
2, native system adopts Automatic sieve material transmission system, can filter the bulk returns by the shelves flitch, and by air-leg the bulk returns are pushed open, so that pulverizer can be because of there not being the not breakable returns of bulk to block blade, and then effectively solving grinder blade and break and the FAQs such as burn-down of electric motor.
3, native system is by automatic discharge unit, Automatic sieve material transmitting device and the pulverizer realization automatic crushing function to returns, because in whole processing procedure, the workman does not need to stand in that strike on pulverizer next door or reinforced, and therefore, the dust during pulverizing can not exert an influence to the people.
Description of drawings
Fig. 1 is system of the present utility model connection diagram;
Fig. 2 is the structural representation of striker plate;
Fig. 3 is the structural representation of laser inductor;
Fig. 4 is the structural representation of air-leg.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of carbide alloy returns crushing system as shown in Figure 1, is comprised of automatic discharge unit, Automatic sieve material transmitting device and pulverizer.Described automatic discharge unit is comprised of blow-tank 1 and the automatic material discharging door 2 that is installed in the blow-tank bottom; Automatic sieve material transmitting device is comprised of air-leg 3, laser inductor 4, shelves flitch 5, conveyer belt 6, transmission motor 7, the plate 9 that tilts to connect material, guide wheel 10, inclination blanking plate 11, the plate that tilts to connect material is arranged between the outlet and conveyer belt of automatic discharge unit, the inclination blanking plate is arranged between the entrance of conveyer belt and pulverizer, the transmission motor is connected with conveyer belt and drives the conveyer belt transmission by guide wheel, the top that striker plate is installed in conveyer belt can stop that the bulk returns enter pulverizer, and laser inductor and air-leg are installed in the front end of striker plate.After the returns of pulverizing are added in the automatic discharge unit, automatic discharge unit regularly is discharged to returns on the plate that tilts to connect material and with returns by automatic material discharging door and sends on the conveyer belt, the shelves flitch that is installed on the transport tape can stop the bulk returns that are difficult for pulverizing, when the bulk returns surpass the height of setting, laser inductor can be received signal, and the instruction air-leg pushes bulk open, and remaining returns can be transferred in the pulverizer by the shelves flitch and by the inclination blanking plate smoothly to be pulverized.
As shown in Figure 2, striker plate is comprised of baffle plate 12 and limited post 13, limited post be installed in baffle plate the lower end, the height of baffle plate and the quantity of limited post are according to actual needs, in the present embodiment, striker plate is 1, when returns arrive baffle plate, the limited post of bulk returns stops, only has the returns of suitable size and to enter in the pulverizer by striker plate and pulverizes.
As shown in Figure 3, laser inductor is made of generating laser 14 and laser pickoff 15, and this generating laser and laser pickoff are arranged on the right and left of striker plate front end.When the bulk returns were stopped by the shelves flitch, returns can hinder laser pickoff and receive signal, and send an instruction of turning down bulk returns to air-leg this moment.
As shown in Figure 4, air-leg is made of push rod 16 and pneumatic mechanism 17, air-leg is arranged on the front end of grade flitch and perpendicular to conveyer belt, when air-leg receives the instruction of laser inductor, push rod pushes away forward under the driving of pneumatic mechanism, the returns of bulk are shifted onto the next door, avoid blocking.
It is emphasized that; embodiment described in the utility model is illustrative; rather than determinate; therefore the utility model comprises and is not limited to the embodiment described in the specific embodiment; every by those skilled in the art according to other embodiments that the technical solution of the utility model draws, belong to equally the scope of the utility model protection.
Claims (4)
1. carbide alloy returns crushing system is characterized in that: be comprised of automatic discharge unit, Automatic sieve material transmitting device and pulverizer, described automatic discharge unit is comprised of blow-tank and the automatic material discharging door that is installed in the blow-tank bottom; Automatic sieve material transmitting device is comprised of air-leg, laser inductor, shelves flitch, conveyer belt, transmission motor, the plate that tilts to connect material, guide wheel, inclination blanking plate, the plate that tilts to connect material is arranged between the outlet and conveyer belt of automatic discharge unit, the inclination blanking plate is arranged between the entrance of conveyer belt and pulverizer, the transmission motor is connected with conveyer belt and drives the conveyer belt transmission by guide wheel, the top that striker plate is installed in conveyer belt enters pulverizer to stop the bulk returns, and laser inductor and air-leg are installed in the front end of striker plate.
2. carbide alloy returns crushing system according to claim 1, it is characterized in that: described striker plate is comprised of baffle plate and limited post, at least one limited post be installed in baffle plate the lower end.
3. carbide alloy returns crushing system according to claim 1, it is characterized in that: described laser inductor is oppositely arranged by generating laser and laser pickoff and consists of, and generating laser and laser pickoff are separately positioned on the right and left of striker plate front end.
4. carbide alloy returns crushing system according to claim 1, it is characterized in that: described air-leg is made of push rod and pneumatic mechanism, and air-leg is arranged on the front end of grade flitch and perpendicular to conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387422 CN202823581U (en) | 2012-08-07 | 2012-08-07 | Cemented carbide return scrap crushing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220387422 CN202823581U (en) | 2012-08-07 | 2012-08-07 | Cemented carbide return scrap crushing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823581U true CN202823581U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220387422 Expired - Lifetime CN202823581U (en) | 2012-08-07 | 2012-08-07 | Cemented carbide return scrap crushing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195926A (en) * | 2015-10-12 | 2015-12-30 | 安徽克里斯特新材料有限公司 | Welding wire forming machine |
| CN110201778A (en) * | 2019-06-17 | 2019-09-06 | 东阳市进隆生物科技有限公司 | A kind of preparation method of waterborne polyurethane resin |
-
2012
- 2012-08-07 CN CN 201220387422 patent/CN202823581U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195926A (en) * | 2015-10-12 | 2015-12-30 | 安徽克里斯特新材料有限公司 | Welding wire forming machine |
| CN110201778A (en) * | 2019-06-17 | 2019-09-06 | 东阳市进隆生物科技有限公司 | A kind of preparation method of waterborne polyurethane resin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
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| CX01 | Expiry of patent term |