CN207204233U - A kind of reversible sand making machine - Google Patents
A kind of reversible sand making machine Download PDFInfo
- Publication number
- CN207204233U CN207204233U CN201721078666.4U CN201721078666U CN207204233U CN 207204233 U CN207204233 U CN 207204233U CN 201721078666 U CN201721078666 U CN 201721078666U CN 207204233 U CN207204233 U CN 207204233U
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- China
- Prior art keywords
- hammer
- tup
- compound
- rotor
- making machine
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Abstract
The utility model discloses a kind of reversible sand making machine, including motor, rotor, casing, compound hammer and beating lining plate, the motor is connected with the rotor, and the compound hammer is arranged on the rotor；The beating lining plate is two pieces, is symmetrically mounted on both sides in the casing, and two openings up and down are formed between two after installation piece beating lining plate；The top of the casing is provided with charging aperture, and bottom is provided with feed opening；The upper shed is located at the lower section of the charging aperture, and the under shed is located at the top of the feed opening；Pole changer is carried on the motor；The compound hammer includes the tup and hammer handle of integrated molding, and the tup lower end is provided with groove, and the upper end of hammer handle is located in the groove, and the thickness of the tup is the 1/3~1/2 of whole compound hammer.Compared with prior art, the utility model device has the advantages that easy to maintenance, low production cost and production efficiency is high.
Description
Technical field
Rock processing mechanical apparatus field is the utility model is related to, more particularly to a kind of reversible sand making machine.
Background technology
With the fast development of the industries such as mine, cement, building materials, Zhi Jin and urban construction, substantial amounts of material needs to utilize
Disintegrating machine is crushed.Disintegrating machine can be divided into jaw crusher, impact breaker, vertical shaft type according to its broken principle and rush
Disintegrating machine, kibbler roll etc. are hit, operating personnel needs according to material specification and processing and selects different types of disintegrating machine.
Wherein, vertical shaft type impact crusher is also referred to as sand making machine, because it can prepare preferable building sand, build the road with sand, bed course
A variety of building foundation materials such as material, bituminous concrete and cement concrete aggregate and be used widely.Sand making machine is generally applicable
Broken or in small, broken bits in a variety of hard, crisp materials such as various rocks, abrasive material, iron ore, material is vertically fallen at a high speed by machine upper portion
In the impeller of rotation, in the presence of high speed centrifugation power, the material production in impeller surrounding is shunted in the form of umbrella with another part
Raw high-speed impact crushes；Material can form vortex between impeller and casing and hit, rub and crush again after mutual hit,
Form closed circuit repeatedly circulation.The equipment crushing efficiency is high, and energy consumption is low, but is run at high speed due to being used in its course of work, easily
There is parts loosening or aging, if once there are parts to be fallen off in operation, easily equipment is caused seriously
Damage.Therefore, operating personnel needs often to carry out equipment maintaining and maintenance, and this can substantially reduce the processing effect of enterprise
Rate, pole are unfavorable for producing.
Utility model content
The defects of in order to overcome above-mentioned prior art, technical problem to be solved in the utility model are to provide one kind and are not easy
The reversible sand making machine of damage.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of reversible sand making machine, including
Motor, rotor, casing, compound hammer and beating lining plate, the motor are connected with the rotor, the compound hammer installation
On the rotor；The beating lining plate is two pieces, is symmetrically mounted on both sides in the casing, two after installation piece beating lining plate
Between formed up and down two opening；The top of the casing is provided with charging aperture, and bottom is provided with feed opening；The upper shed is positioned at described
The lower section of charging aperture, the under shed are located at the top of the feed opening；Pole changer is carried on the motor；
The compound hammer includes the tup and hammer handle of integrated molding, and the tup lower end is provided with groove, the upper end of hammer handle
In the groove, the thickness of the tup is the 1/3~1/2 of whole compound hammer.
Further, cross bar is carried in the middle part of the groove, the upper end of the hammer handle is provided with the pore structure being adapted with connecting rod.
Further, the compound hammer is prepared by second casting, in the preparation process of the compound hammer, is first poured tup
After type casting moulding, then by hammer handle mould insert tup moulding by casting.
Further, the end of the hammer handle is provided with pin shaft hole, and the compound hammer is removably mounted on by pin shaft hole
On the rotor.
Further, the tup is hard alloy steel tup, and the hammer handle is high-speed steel hammer handle.
Further, the tup outer surface is in arc surface, and the radian of the arc surface is 10~20 degree.
Further, the compound hammer is multigroup that every group of compound hammer is four, and every group of compound hammer annular array, which is distributed in, to be turned
On son.
Preferably, the compound hammer is 14 groups.
The beneficial effects of the utility model are：Using the compound hammer of integrated molding, manual maintenance tup and hammer are avoided
The fastener of handle, save labour；The thickness of tup is the 1/3~1/2 of whole compound hammer, ingenious in design, enhances tup
Impact resistance, improve the service life of compound hammer, avoid frequently changing, reduce production cost, improve economic benefit；
Pole changer is set so that motor can turn to, and make full use of the lifting surface area of tup.
Brief description of the drawings
Fig. 1 show the structural representation of the reversible sand making machine of the utility model embodiment 1~3；
Fig. 2 show the top view of the reversible sand making machine of the utility model embodiment 1~3.
Label declaration：1st, motor；2nd, casing；21st, charging aperture；22nd, feed opening；3rd, rotor；41st, hammer handle；42nd, hammer into shape
Head；5th, beating lining plate.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
The design of the utility model most critical is：Using the compound hammer of integrated molding, avoid manual maintenance tup with
The fastener of hammer handle, save labour；The thickness of tup is the 1/3~1/2 of whole compound hammer, ingenious in design, enhances hammer
The impact resistance of head, improves the service life of compound hammer, avoids frequently changing, reduce production cost, improve economic effect
Benefit；The outer surface of tup is formed into the arc surface that radian is 10~20 degree, the contact area of tup and material is increased, improves
Calculifragous efficiency.
A kind of reversible sand making machine, including motor, rotor, casing, compound hammer and beating lining plate, the motor
It is connected with the rotor, the compound hammer is arranged on the rotor；The beating lining plate is two pieces, is symmetrically mounted on the machine
Both sides in shell, two openings up and down are formed between two pieces of beating lining plates after installation；The top of the casing is provided with charging aperture, bottom
Provided with feed opening；The upper shed is located at the lower section of the charging aperture, and the under shed is located at the top of the feed opening；It is described
Pole changer is carried on motor；
The compound hammer includes the tup and hammer handle of integrated molding, and the tup lower end is provided with groove, the upper end of hammer handle
In the groove, the thickness of the tup is the 1/3~1/2 of whole compound hammer.
In the utility model, the thickness of the tup is height of the tup outer surface to the tup inner surface.Institute
State the thickness of compound hammer for the tup outer surface to the hammer handle bottom height.
It was found from foregoing description, the beneficial effects of the utility model are：Using the compound hammer of integrated molding, people is avoided
Work safeguards the fastener of tup and hammer handle, saves labour；The thickness of tup is the 1/3~1/2 of whole compound hammer, and design is skilful
It is wonderful, the impact resistance of tup is enhanced, improves the service life of compound hammer, avoids frequently changing, reduces production cost, carry
High economic benefit；Pole changer is set so that motor can turn to, and make full use of the lifting surface area of tup.
Further, cross bar is carried in the middle part of the groove, the upper end of the hammer handle is provided with the pore structure being adapted with connecting rod.
It was found from foregoing description, the beneficial effects of the utility model are：Hammer handle is connected as a single entity with tup, the hole knot of hammer handle
The bar structure of structure and groove forms pin pin-and-hole and is connected, and improves the adhesion of tup and hammer handle so that whole compound
The structure of hammer is more firm, improves the service life of compound hammer while reduces the difficulty of maintaining, reduces artificial dimension
Protect the number of maintenance.
Further, the compound hammer is prepared by second casting, in the preparation process of the compound hammer, is first poured tup
After type casting moulding, then by hammer handle mould insert tup moulding by casting.
Further, the end of the hammer handle is provided with pin shaft hole, and the compound hammer is removably mounted on by pin shaft hole
On the rotor.
It was found from foregoing description, the beneficial effects of the utility model are：Bearing pin will be set in the hammer handle end of compound hammer
Hole, compound hammer are removably mounted on the rotor by pin shaft hole, are safeguarded in order to which the later stage is changed.
Further, the tup is hard alloy steel tup, and the hammer handle is high-speed steel hammer handle.
It was found from foregoing description, the beneficial effects of the utility model are：Using hard alloy steel tup and high-speed steel hammer handle,
Both the wearability and toughness of compound hammer had been ensure that, has reduced the manufacturing cost of compound hammer again.
Further, the tup outer surface is in arc surface, and the radian of the arc surface is 10~20 degree.
It was found from foregoing description, the beneficial effects of the utility model are：By the outer surface of tup formed radian be 10~
20 degree of arc surface, the contact area of tup and material is increased, improves calculifragous efficiency.
Further, the compound hammer is multigroup that every group of compound hammer is four, and every group of compound hammer annular array, which is distributed in, to be turned
On son.
It was found from foregoing description, the beneficial effects of the utility model are：The compound hammer annular array is distributed in described
Peritrochanteric, it is ensured that uniform force in rotary course.
Preferably, the compound hammer is 14 groups.
It was found from foregoing description, the beneficial effects of the utility model are：The compound hammer designed using application scheme, only
Production requirement can both be met by needing 14 groups, and avoiding traditional reversible sand making machine needs 30~40 groups, can meet to produce need
Ask, reduce the artificial time for changing compound hammer, saved production cost.
It refer to shown in Fig. 1 to Fig. 2, embodiment one of the present utility model is：A kind of reversible sand making machine, including driving electricity
Machine 1, rotor 3, casing 2, compound hammer and beating lining plate 5, the motor 1 are connected with the rotor 3, the compound hammer installation
On the rotor 3；The beating lining plate 5 is two pieces, is symmetrically mounted on both sides in the casing 2, two pieces of counterattacks after installation
Two openings up and down are formed between liner plate 5；The top of the casing 2 is provided with charging aperture 21, and bottom is provided with feed opening 22；Opened on described
Mouth is located at the lower section of the charging aperture 21, and the under shed is located at the top of the feed opening 22；Carried on the motor 1
Pole changer；The compound hammer includes the tup 42 and hammer handle 41 of integrated molding, and the lower end of tup 42 is provided with groove, hammer handle
41 upper end is located in the groove, and the thickness of the tup 42 is the 1/3 of whole compound hammer.
Embodiment two of the present utility model is：A kind of reversible sand making machine, including it is motor 1, rotor 3, casing 2, multiple
Hammer and beating lining plate 5 are closed, the motor 1 is connected with the rotor 3, and the compound hammer is arranged on the rotor 3；It is described
Beating lining plate 5 is two pieces, is symmetrically mounted on both sides in the casing 2, and two up and down are formed between two pieces of beating lining plates 5 after installation
Opening；The top of the casing 2 is provided with charging aperture 21, and bottom is provided with feed opening 22；The upper shed is located at the charging aperture 21
Lower section, the under shed is located at the top of the feed opening 22；Pole changer is carried on the motor 1；It is described compound
Hammer includes the tup 42 and hammer handle 41 of integrated molding, and the lower end of tup 42 is provided with groove, and the upper end of hammer handle 41 is positioned at described
In groove, the thickness of the tup 42 is the 2/5 of whole compound hammer.Carry cross bar in the middle part of the groove, the hammer handle 41 it is upper
End is provided with the pore structure being adapted with connecting rod.The compound hammer is prepared by second casting, in the preparation process of the compound hammer,
First by after the cast molding of tup 42, then the mould of hammer handle 41 inserted into the moulding by casting of tup 42.The end of the hammer handle 41 is provided with pin
Axis hole, the compound hammer are removably mounted on the rotor 3 by pin shaft hole.The tup 42 is hard alloy steel hammer
Head, the hammer handle 41 are high-speed steel hammer handle 41.The outer surface of tup 42 is in arc surface, and the radian of the arc surface is 10 degree.Institute
Compound hammer is stated to be multigroup, every group of compound hammer is four, and every group of compound hammer annular array is distributed on rotor 3.The compound hammer is
14 groups.
Embodiment three of the present utility model is：A kind of reversible sand making machine, including it is motor 1, rotor 3, casing 2, multiple
Hammer and beating lining plate 5 are closed, the motor 1 is connected with the rotor 3, and the compound hammer is arranged on the rotor 3；It is described
Beating lining plate 5 is two pieces, is symmetrically mounted on both sides in the casing 2, and two up and down are formed between two pieces of beating lining plates 5 after installation
Opening；The top of the casing 2 is provided with charging aperture 21, and bottom is provided with feed opening 22；The upper shed is located at the charging aperture 21
Lower section, the under shed is located at the top of the feed opening 22；Pole changer is carried on the motor 1；It is described compound
Hammer includes the tup 42 and hammer handle 41 of integrated molding, and the lower end of tup 42 is provided with groove, and the upper end of hammer handle 41 is positioned at described
In groove, the thickness of the tup 42 is the 1/2 of whole compound hammer.Carry cross bar in the middle part of the groove, the hammer handle 41 it is upper
End is provided with the pore structure being adapted with connecting rod.The compound hammer is prepared by second casting, in the preparation process of the compound hammer,
First by after the cast molding of tup 42, then the mould of hammer handle 41 inserted into the moulding by casting of tup 42.The end of the hammer handle 41 is provided with pin
Axis hole, the compound hammer are removably mounted on the rotor 3 by pin shaft hole.The tup 42 is hard alloy steel hammer
Head, the hammer handle 41 are high-speed steel hammer handle 41.The outer surface of tup 42 is in arc surface, and the radian of the arc surface is 20 degree.Institute
Compound hammer is stated to be multigroup, every group of compound hammer is four, and every group of compound hammer annular array is distributed on rotor 3.The compound hammer is
18 groups.
In summary, the utility model provides a kind of reversible sand making machine, using the compound hammer of integrated molding, avoids people
Work safeguards the fastener of tup and hammer handle, saves labour；The thickness of tup is the 1/3~1/2 of whole compound hammer, and design is skilful
It is wonderful, the impact resistance of tup is enhanced, improves the service life of compound hammer, avoids frequently changing, reduces production cost, carry
High economic benefit；Pole changer is set so that motor can turn to, and make full use of the lifting surface area of tup.Hammer handle connects with tup
It is integrated, the pore structure of hammer handle and the bar structure of groove form pin pin-and-hole and be connected, and improve the knot of tup and hammer handle
With joint efforts so that the structure of whole compound hammer is more firm, improves the service life of compound hammer while reduces maintaining
Difficulty, reduce the number of manual maintenance maintenance.Pin shaft hole will be set in the hammer handle end of compound hammer, compound hammer passes through pin shaft hole
It is removably mounted on the rotor, is safeguarded in order to which the later stage is changed.Using hard alloy steel tup and high-speed steel hammer handle, both protected
The wearability and toughness of compound hammer have been demonstrate,proved, has reduced the manufacturing cost of compound hammer again.It is 10 that the outer surface of tup is formed into radian
~20 degree of arc surface, the contact area of tup and material is increased, improves calculifragous efficiency.The compound hammer annular array point
Cloth is in the peritrochanteric, it is ensured that uniform force in rotary course.The compound hammer designed using application scheme, only need 14 groups
Both production requirement can be met, avoiding traditional reversible sand making machine needs 30~40 groups, can meet production requirement, reduce
The artificial time for changing tup, production cost is saved.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (7)
- A kind of 1. reversible sand making machine, it is characterised in that：Including motor, rotor, casing, compound hammer and beating lining plate, institute State motor with the rotor to be connected, the compound hammer is arranged on the rotor；The beating lining plate is two pieces, symmetrical peace The both sides in the casing, two openings up and down are formed between two pieces of beating lining plates after installation；The top of the casing is provided with Charging aperture, bottom are provided with feed opening；The upper shed is located at the lower section of the charging aperture, and the under shed is located at the feed opening Top；Pole changer is carried on the motor；The compound hammer includes the tup and hammer handle of integrated molding, and the tup lower end is provided with groove, and the upper end of hammer handle is located at In the groove, the thickness of the tup is the 1/3~1/2 of whole compound hammer.
- 2. reversible sand making machine according to claim 1, it is characterised in that：Cross bar, the hammer are carried in the middle part of the groove The upper end of handle is provided with the pore structure being adapted with connecting rod.
- 3. reversible sand making machine according to claim 1, it is characterised in that：The end of the hammer handle is provided with pin shaft hole, institute Compound hammer is stated to be removably mounted on the rotor by pin shaft hole.
- 4. reversible sand making machine according to claim 1, it is characterised in that：The tup is hard alloy steel tup, institute It is high-speed steel hammer handle to state hammer handle.
- 5. reversible sand making machine according to claim 1, it is characterised in that：The tup outer surface is in arc surface, described The radian of arc surface is 10~20 degree.
- 6. reversible sand making machine according to claim 5, it is characterised in that：The compound hammer is multigroup, every group of compound hammer For four, every group of compound hammer annular array is distributed on rotor.
- 7. reversible sand making machine according to claim 6, it is characterised in that：The compound hammer is 14 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078666.4U CN207204233U (en) | 2017-08-25 | 2017-08-25 | A kind of reversible sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078666.4U CN207204233U (en) | 2017-08-25 | 2017-08-25 | A kind of reversible sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207204233U true CN207204233U (en) | 2018-04-10 |
Family
ID=61816850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721078666.4U Expired - Fee Related CN207204233U (en) | 2017-08-25 | 2017-08-25 | A kind of reversible sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207204233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395830A (en) * | 2018-08-30 | 2019-03-01 | 北京百旺环境科技股份有限公司 | A kind of sand making machine rotor and sand making machine |
-
2017
- 2017-08-25 CN CN201721078666.4U patent/CN207204233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395830A (en) * | 2018-08-30 | 2019-03-01 | 北京百旺环境科技股份有限公司 | A kind of sand making machine rotor and sand making machine |
| CN109395830B (en) * | 2018-08-30 | 2023-12-26 | 北京百旺环境科技股份有限公司 | Sand making machine rotor and sand making machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |