CN214210739U - Vertical shaft type sand making machine impeller - Google Patents
Vertical shaft type sand making machine impeller Download PDFInfo
- Publication number
- CN214210739U CN214210739U CN202023117634.5U CN202023117634U CN214210739U CN 214210739 U CN214210739 U CN 214210739U CN 202023117634 U CN202023117634 U CN 202023117634U CN 214210739 U CN214210739 U CN 214210739U
- Authority
- CN
- China
- Prior art keywords
- tool bit
- impact block
- plate
- pressing plate
- groove
- 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.)
- Active
Links
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a vertical shaft type system sand machine impeller, include: the impeller comprises an upper circular plate, a lower circular plate, a cutter head fixing plate, a connecting plate, a material baffle plate and an impact block fixing plate, and the impeller body is connected into an integral structure in a welding mode. The tool bit passes through the tool bit pressing plate groove of the upper circular plate and slides downwards into the tool bit fixing plate, and the impact block passes through the impact block pressing plate groove of the upper circular plate and slides downwards into the impact block fixing plate. After the tool bit and the impact block are assembled, the tool bit pressing plate and the impact block pressing plate are placed in the tool bit pressing plate groove and the impact block pressing plate groove and fastened through bolts. When the tool bit and the impact block need to be replaced after being worn, the tool bit and the impact block can be replaced only by detaching the bolts on the tool bit pressing plate and the impact block pressing plate and taking the tool bit pressing plate and the impact block pressing plate out of the tool bit pressing plate groove and the impact block pressing plate groove, so that the replacement time is shortened, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a vertical shaft type system sand machine subassembly technical field specifically is a vertical shaft type system sand machine impeller.
Background
The vertical shaft type sand making machine is widely suitable for medium crushing and fine crushing of various hard and brittle materials such as various rocks, grinding materials, refractory materials, cement clinker, ore and the like, is particularly suitable for building sand and road building gravel, and an impeller plays a main role in the vertical shaft type sand making machine and throws raw materials entering the vertical shaft type sand making machine to a counterattack lining plate in a crushing cavity so as to crush gravel aggregates, the impeller moves at a high rotating speed in a working state, and the linear speed per second reaches 60-70m/s, so that a cutter head part in the impeller belongs to a quick-wear part and needs to be frequently replaced. The existing cutter head is fixed on the impeller body in a bolt connection mode, so that the replacement time is long each time, and the production efficiency is influenced.
Disclosure of Invention
An object of the utility model is to provide a vertical shaft type system sand machine impeller to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a vertical shaft type system sand machine impeller, includes impeller body, tool bit, impact block, tool bit clamp plate, impact block clamp plate, striker plate and bolt, the impeller body includes plectane, lower plectane, tool bit fixed plate, connecting plate, striker plate and impact block fixed plate, connects to be overall structure through the welding mode. The tool bit is arranged on the tool bit fixing plate, and the impact block is arranged on the impact block fixing plate.
Furthermore, a feeding hole is formed in the circle center of the upper circular plate in the impeller body, a cutter head pressing plate groove and an impact block pressing plate groove are formed in the circumference of the feeding hole, and threaded holes are formed in the cutter head pressing plate groove and the impact block pressing plate groove.
Further, the appearance of the tool bit pressing plate is matched with the tool bit pressing plate groove, and a bolt through hole is formed in the tool bit pressing plate.
Furthermore, the appearance of the impact block pressing plate is matched with the impact block pressing plate groove, and a bolt through hole is formed in the impact block pressing plate.
Further, the tool bit fixing plate is L-shaped, and the tool bit is provided with a matched L-shaped clamping groove.
Furthermore, the impact block fixing plate is provided with a T-shaped groove, and the impact block is provided with a matched T-shaped boss.
After the technical scheme is adopted, the utility model has the advantages of as follows.
The cutter head passes through the cutter head clamp plate groove of last plectane, and the downward slip goes into the cutter head fixed plate, and cutter head fixed plate L shape blocks the L card groove that the cutter head was equipped with, and the impact block passes through the impact block clamp plate groove of last plectane, and the downward slip goes into impact block fixed plate, and the T-slot that impact block fixed plate was equipped with blocks impact block T shape boss. After the tool bit and the impact block are assembled, the tool bit pressing plate and the impact block pressing plate are placed in the tool bit pressing plate groove and the impact block pressing plate groove and fastened through bolts. When the tool bit and the impact block need to be replaced after being worn, the tool bit and the impact block can be replaced only by detaching the bolts on the tool bit pressing plate and the impact block pressing plate and taking the tool bit pressing plate and the impact block pressing plate out of the tool bit pressing plate groove and the impact block pressing plate groove, so that the replacement time is shortened, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the impeller structure of the present invention.
Fig. 3 is a sectional top view of the present invention.
Fig. 4 is a schematic view of the structure of the tool bit of the present invention.
Fig. 5 is a schematic diagram of the impact block structure of the present invention.
Fig. 6 is a schematic view of the structure of the impact block pressing plate of the present invention.
Fig. 7 is a schematic view of the structure of the tool bit pressing plate of the present invention.
In the figure: 1-an impeller body; 2-a cutter head; 3-an impact block; 4-tool bit pressing plate; 5-impact block pressing plate; 6-bolt; 101-an upper circular plate; 102-a lower circular plate; 103-a cutter head fixing plate; 104-connecting plate, 105-impact block fixing plate; 105.1-T-shaped slot; 106-inlet openings; 107-tool bit platen slot; 108-impact block platen slot; 109-a threaded hole; 110-a material throwing port; 111-striker plate; 201-alloy strip; 202-an L-shaped card slot; 301-T shaped boss; 401-bolt vias.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
1-3 a vertical shaft sand making machine impeller shown, includes: impeller body 1, tool bit 2, impact block 3, tool bit clamp plate 4, impact block clamp plate 5 and bolt 6, impeller body 1 includes upper circular plate 101, lower circular plate 102, tool bit fixed plate 103, connecting plate 104 and impact block fixed plate 105, be equipped with connecting plate 104 between tool bit fixed plate 103 and the impact block fixed plate 105, striker plate 111 sets up in impact block fixed plate 105 one side, and the direction is close to the lower circular plate 102 centre of a circle. Tool bit fixed plate 103, impact piece fixed plate 105, connecting plate 104 and striker plate 111 are a set of, and the equipartition is on plectane 102 circumference down, the utility model discloses be equipped with three equipartition quantities of group. A polishing opening 110 is formed between the tool bit fixing plate 103 and the impact block fixing plate 105. The appearance of the cutter head fixing plate 103 is L-shaped, the impact block fixing plate 105 is provided with a T-shaped groove 105.1, a cutter head pressing plate groove 107 and an impact block pressing plate groove 108 are formed in the outer circumference of the upper circular plate 101, a threaded hole 109 is formed in the position, close to the outer circumference, of the cutter head pressing plate groove 107 and the impact block pressing plate groove 108, the cutter head pressing plate groove 107 and the impact block pressing plate groove 108 are aligned to the cutter head 2 and the impact block 3 in the vertical direction, and the upper circular plate 101, the lower circular plate 102, the cutter head fixing plate 103, the connecting plate 104 and the impact block fixing plate 105 are combined into a whole through welding by the impeller body 1.
2 one end of tool bit is equipped with L shape draw-in groove 202, and it has alloy strip 201 to inlay to correspond the other end, and tool bit 2 passes through tool bit clamp plate groove 107, aligns L shape draw-in groove 202 with L shape and slides into downwards in the L shape on the tool bit fixed plate 103, the utility model discloses establish 4 tool bits of each group 2, 4 appearances of tool bit clamp plate are matchd with tool bit clamp plate groove 107 flute profile, and when 2 whole fixes on tool bit fixed plate 103 of each group tool bit, tool bit clamp plate 4 aligns tool bit clamp plate groove 107 and puts into, and bolt 6 fixes tool bit clamp plate 4 through bolt via hole 401 that tool bit clamp plate 4 was equipped with.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a vertical shaft type system sand machine impeller, includes impeller body (1), tool bit (2), strikes piece (3), tool bit clamp plate (4), strikes piece clamp plate (5) and bolt (6), impeller body (1) is including last plectane (101), lower plectane (102), tool bit fixed plate (103), connecting plate (104) and impact piece fixed plate (105), its characterized in that: be equipped with connecting plate (104) between tool bit fixed plate (103) and impact block fixed plate (105), striker plate (111) sets up in impact block fixed plate (105) one side, and the direction is close to down plectane (102) centre of a circle, tool bit fixed plate (103), impact block fixed plate (105), connecting plate (104) and striker plate (111) are a set of, and the equipartition is on plectane (102) circumference down, be equipped with tool bit clamp plate groove (107) and impact block clamp plate groove (108) on going up plectane (101) outer circumference, tool bit clamp plate groove (107) and impact block clamp plate groove (108) align tool bit (2) and impact block (3), impeller body (1) combines into whole through the welding with last plectane (101), lower plectane (102), tool bit fixed plate (103), connecting plate (104) and impact block fixed plate (105).
2. The vertical shaft sander impeller of claim 1, wherein: the impeller is characterized in that a feeding hole (106) is formed in the circle center of the middle upper circular plate (101) of the impeller body (1), a cutter head pressing plate groove (107) and an impact block pressing plate groove (108) are formed in the circumference, and threaded holes (109) are formed in the outer circumferential surface, close to the cutter head pressing plate groove (107) and the impact block pressing plate groove (108).
3. The vertical shaft sander impeller of claim 1, wherein: the appearance of the tool bit pressing plate (4) is matched with the tool bit pressing plate groove (107), and a bolt through hole (501) is formed in the outer side of the tool bit pressing plate.
4. The vertical shaft sander impeller of claim 1, wherein: the appearance of the impact block pressing plate (5) is matched with the impact block pressing plate groove (108), and a bolt through hole (501) is formed in the outer side of the impact block pressing plate.
5. The vertical shaft sander impeller of claim 1, wherein: the tool bit fixing plate (103) is L-shaped, and the tool bit (2) is provided with a matched L-shaped clamping groove (202).
6. A vertical shaft sander impeller as set forth in claim 1 wherein said impact block retaining plate (105) is provided with a T-shaped slot (105.1) and the impact block (3) is provided with a matching T-shaped boss (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023117634.5U CN214210739U (en) | 2020-12-23 | 2020-12-23 | Vertical shaft type sand making machine impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023117634.5U CN214210739U (en) | 2020-12-23 | 2020-12-23 | Vertical shaft type sand making machine impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214210739U true CN214210739U (en) | 2021-09-17 |
Family
ID=77704314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023117634.5U Active CN214210739U (en) | 2020-12-23 | 2020-12-23 | Vertical shaft type sand making machine impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214210739U (en) |
-
2020
- 2020-12-23 CN CN202023117634.5U patent/CN214210739U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101912804B (en) | Novel lining plate structure for tube mill in cement industry and manufacturing method thereof | |
| CN106513107A (en) | Composite extrusion roller, and preparation method thereof | |
| CN108479954B (en) | Striking plate of wear-resistant composite material fan coal mill | |
| CN104628387A (en) | Preparation method of special-shaped boron carbide ceramic sandblast nozzle | |
| CN214210739U (en) | Vertical shaft type sand making machine impeller | |
| CN103203266B (en) | Composite stepped wear-resistant lining plate | |
| CN206356052U (en) | A kind of Compound Extrusion roller | |
| CN112295678A (en) | Ball-milling type sand making machine | |
| CN1307017C (en) | Composite material tup and its casting method | |
| CN202862018U (en) | General abrasive low-temperature bond grinding wheel | |
| CN202893424U (en) | Bimetal composite hammer for crusher | |
| CN207709137U (en) | A kind of novel vertical shaft impact sand making machine | |
| CN206121853U (en) | High -efficient ceramic grinding roller and ceramic lining plate | |
| CN103362445A (en) | Technology for preparing diamond sandwich type hard alloy mine rock drilling blade | |
| CN2237484Y (en) | Hole type composite lining plate for mill | |
| CN208878694U (en) | A kind of diamond shape tup | |
| CN210357382U (en) | Square hammer head | |
| CN215464832U (en) | Throwing head of sand making machine | |
| CN208878695U (en) | A kind of diamond shape tup | |
| CN207605805U (en) | A kind of efficiently high production capacity rotor | |
| CN114850476B (en) | Composite hob ring and preparation method thereof | |
| CN207432506U (en) | A kind of bilayer abrasive material drill bit | |
| CN110923492B (en) | Preparation method of hard alloy and composite wear-resistant hammer for sand making | |
| CN1748912A (en) | Composite material tup and its casting method | |
| CN210357383U (en) | Metal ceramic composite bimetal swinging hammer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |