CN208826292U - A kind of bar grinding apparatus - Google Patents
A kind of bar grinding apparatus Download PDFInfo
- Publication number
- CN208826292U CN208826292U CN201821267201.8U CN201821267201U CN208826292U CN 208826292 U CN208826292 U CN 208826292U CN 201821267201 U CN201821267201 U CN 201821267201U CN 208826292 U CN208826292 U CN 208826292U
- Authority
- CN
- China
- Prior art keywords
- bar
- support plate
- abrasive material
- plate
- air
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to copper rod manufacture fields, it is disclosed that a kind of bar grinding apparatus, including vibrating disk and setting and the abrasive material in vibrating disk, vibrating disk includes rack and is set to the support plate for being used to support bar and abrasive material in rack, support plate includes support plate and the circumferential baffle ring being set in support plate, blowing mouth is offered on the inside of baffle ring, the air blower being connected to blowing mouth is provided in rack；Bar and abrasive material are placed in support plate, when supporting disc vibration in vibrating disk, it rubs between abrasive material and bar in support plate, and it is spread around due to will drive bar and abrasive material when vibrating disk vibration, air blower is passed through quick air-flow into support plate by blowing mouth, blowing mouth air-flow makes abrasive material mobile to the center of support plate, and then abrasive material is avoided to accumulate in support plate surrounding, abrasive material is sufficiently mixed with bar, and then realize the remaining metal oxide film of place to go billet surface, road bar forms the quality of valve body after promotion.
Description
Technical field
The utility model relates to copper rod manufacture field, in particular to a kind of bar grinding apparatus.
Background technique
Valve is melted usually using bar by metal ingot for melting furnace including valve body, the raw material of the production of valve body
At metallic solution, metal bar material is then formed by mold, then passes sequentially through wire drawing, cut strip bar and cut to be formed for producing
The bar of the raw material of valve body, again by heating, forging forms valve body.
Existing notification number is the Chinese patent of CN205363263U, and it discloses forged steel valve production lines, it includes
The sawing machine that sets gradually, intermediate frequency furnace, the first punching machine, die forging machine, the second punching machine, pendulum mill and third punching machine, sawing machine is by round steel bar
Material is sawn into round steel section base and carries out blanking, and round steel section base is sent to intermediate frequency heating, after send to the first punching machine ball valve ball green body be made,
Carry out ball for ball valve position precisive shaped with die forging machine again, then send to the second punching machine excision ball for ball valve in flange flash, then with put
Mill puts milling process orchid, finally by third punching machine punching.
As in above-mentioned public technology, metal oxide film can be formed on surface after metallic solution forms bar, need to pass through
Endless knife removes the metal oxide film of billet surface, when cutter using when the notch that crumbles, cause partial metal oxide
Film still remains on billet surface, after will remain on bar and be placed in intermediate frequency heating, then makes by the first punching machine the material of bar
When stream is moved, metal oxide film is be easy to cause to incorporate in bar, the quality in turn resulting in valve body reduces, and there are deficiencies to be modified
Place.
Utility model content
The purpose of the utility model is to provide a kind of bar grinding apparatus, when carrying out forging molding valve body to bar, lead to
It crosses vibrating disk and shakes the surface so that abrasive material polishing bar, and then realize the remaining metal oxide film of place to go billet surface, mention
Lift valve weight.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of bar grinding apparatus, including vibrating disk and setting and the abrasive material in vibrating disk, the vibrating disk includes machine
Frame and it is set to the support plate that bar and abrasive material are used to support in rack, the support plate includes support plate and circumferential setting
Blowing mouth is offered on the inside of the baffle ring in support plate, the baffle ring, the air blast being connected to blowing mouth is provided in the rack
Machine.
By using above-mentioned technical proposal, bar and abrasive material are placed in support plate, when support plate is shaken in vibrating disk
When dynamic, rub between the abrasive material and bar in support plate, and due to will drive when vibrating disk shakes bar and abrasive material to
Surrounding diffusion, air blower are passed through quick air-flow into support plate by blowing mouth, and blowing mouth air-flow makes abrasive material to support plate
Center it is mobile, and then abrasive material is avoided to accumulate in support plate surrounding, abrasive material is sufficiently mixed with bar, and then realization is gone
Locate the remaining metal oxide film of billet surface, road bar forms the quality of valve body after promotion.
The utility model is further arranged to: the baffle ring inner circumferential, which is spaced apart, is equipped with several blowing mouths.
By using above-mentioned technical proposal, increase the covering surface machine of blowing mouth, unilateral blowing mouth is avoided to cause abrasive material quilt
It blows and is piled up in blowing mouth with respect between baffle ring and support plate, promote abrasive material and bar mixture homogeneity, and then realize place to go stick
Expect metal oxide film remained on surface, road bar forms the quality of valve body after promotion.
The utility model is further arranged to: the baffle ring and being located at blowing mouth and is provided with guidance air-flow direction
Board group is guided, the guidance board group includes the drainage plate for guiding air flow along baffle ring inner wall and blocking air in vertical direction
The baffle of flowing, the drainage board group form air guide hole.
, by the blocking of drainage plate and baffle, make after air is flowed out from blowing mouth by using above-mentioned technical proposal
It obtains air-flow to flow along the inside of baffle ring, the dead angle of air flowing is reduced, so that the abrasive material of support plate inner circumferential is in air-flow
Blowing under it is mobile to the center of support plate, abrasive material is sufficiently mixed with bar, the realization polishing stable to bar is gone
Except metal oxide film, is promoted and molding valve body quality is produced by bar.
The utility model is further arranged to: the one end of the drainage plate in the horizontal direction is connected on baffle ring.
By using above-mentioned technical proposal, one end of drainage plate horizontal direction is connected on baffle ring so that guidance board group with
Air guide hole is formed between support plate, and drainage plate is obliquely installed to support disk center, the air-flow moved along baffle ring is in drainage plate
So that air-flow and abrasive material gradually to support plate center convergence, enable abrasive material to be sufficiently mixed with bar under guidance, realize
The polishing stable to bar removes metal oxide film, is promoted and produces molding valve body quality by bar.
The utility model is further arranged to: sliding is provided with wind deflector along the vertical direction at the air guide hole, described to draw
It is extended with limit plate in flowing plate and positioned at air guide hole one end, is provided on the limit plate sliding for limiting wind deflector horizontal direction
The abutting plate of shifting.
By using above-mentioned technical proposal, wind deflector slides along the vertical direction, changes the size of air guide hole, adjusts outlet air
Amount, reduces wind speed when bar is less, so that abrasive material coalescence rate reduces, the bar so that abrasive material is sufficiently polished；Work as bar
When more, bar blocks the coalescence rate of abrasive material, increases air output, increases to abrasive material thrust, the stick so that abrasive material is sufficiently polished
Expect surface, realizes that the polishing stable to bar removes metal oxide film, promoted and molding valve body quality is produced by bar, and.
The utility model is further arranged to: being offered along the vertical direction on the wind deflector mating with limit plate
Limiting slot.
By using above-mentioned technical proposal, limit plate is engaged by clamping in limiting slot, further defines the cunning of wind deflector
Dynamic direction, reduces since air-flow causes the shaking of wind deflector, promotes the stability of air output, stable promotion abrasive mixed is together in stick
In material heap, realize that the polishing stable to bar removes metal oxide film.
The utility model is further arranged to: being threaded with adjusting bolt, the limit on the baffle along the vertical direction
The upper end of position plate is extended with fixed plate in the horizontal direction, and the adjusting bolt is fed through the fixed plate, on the adjusting bolt
It is arranged with support spring, the both ends of the support spring are connected to fixed plate and baffle respectively.
By using above-mentioned technical proposal, when moving up adjusting bolt, support spring pushes fixed plate drive to keep out the wind
Plate upward sliding opens air guide hole, when moving down adjusting bolt, adjusts bolt compresses and fixed plate and wind deflector is pushed to glide
Close air guide hole.
The utility model is further arranged to: is provided in the support plate for being isolated for wind-guiding board group and bar to be isolated
Net.
By using above-mentioned technical proposal, the mesh of separation net is less than bar, stops passing through for bar, avoid bar to
It collides between directing plate component when moving around, realizes the purpose of protection bar, and then road is processed into valve body after guarantee
Quality.
The utility model is further arranged to: annular slot is offered in the support plate, the lower end of the separation net is embedding
In the annular slot.
By using above-mentioned technical proposal, separation net lower end is connected in annular slot, and then is realized and consolidated to separation net
It is fixed, and dismounting separation net is avoided, the abrasive material sticked on separation net is shaken off into support plate, guarantees steady between abrasive material and bar
Fixed mixing, realizes the purpose of polishing bar.
In conclusion the utility model has the following beneficial effects:
Start vibrating disk, so that support plate shakes, friction is generated between abrasive material and bar, realizes the polishing to billet surface
Effect, and start air blower, air-flow passes through air guide hole under the guidance of guidance board group and drives abrasive material gradually by blowing mouth
To support, disk center gathers, and abrasive material is avoided to disperse around in support plate, the billet surface so that abrasive material is sufficiently polished, realization pair
The stable polishing of bar removes metal oxide film, is promoted and produces molding valve body quality by bar.
Detailed description of the invention
Fig. 1 is a kind of general assembly structural schematic diagram of bar grinding apparatus；
Fig. 2 is the distribution schematic diagram for embodying blowing mouth in support plate；
Fig. 3 is the schematic diagram for embodying guidance teams and groups' structure.
Appended drawing reference: 1, vibrating disk；2, rack；3, support plate；31, support plate；311, annular slot；32, baffle ring；321,
Blowing mouth；4, air blower；6, board group is guided；7, drainage plate；71, limit plate；72, plate is abutted；8, baffle；9, air guide hole；10, it keeps off
Aerofoil；101, fixed plate；102, limiting slot；11, bolt is adjusted；12, support spring；13, separation net.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of bar grinding apparatus, including vibrating disk 1 and the abrasive material being set in vibrating disk 1,
Wherein vibrating disk 1 includes rack 2 and the support plate 3 being set in rack 2, and bar and abrasive material are placed in support plate 3,
It when support plate 3 is vibrated in vibrating disk 1, rubs between the abrasive material and bar in support plate 3, and then realizes place to go bar table
The remaining metal oxide film in face, road bar forms the quality of valve body after promotion.
As depicted in figs. 1 and 2, support plate 3 is including horizontally disposed support plate 3 and circumferentially around in support plate 3
Baffle ring 32, it is circumferentially spaced on baffle ring 32 to be equipped with blowing mouth 321, and be provided in rack 2 and be connected to setting with blowing mouth 321
Air blower 4；It is spread around due to will drive bar and abrasive material when vibrating disk 1 shakes, air blower 4 passes through blowing mouth 321
Quick air-flow is passed through into support plate 3, it is mobile to the center of support plate 3 that 321 air-flow of blowing mouth makes abrasive material, and then avoids grinding
Material is accumulated in 3 surrounding of support plate, and abrasive material is sufficiently mixed with bar, realizes that the polishing stable to bar removes metal oxygen
Change film, is promoted and molding valve body quality is produced by bar.
As shown in Figures 2 and 3, it is provided on baffle ring 32 and positioned at blowing mouth 321 for guiding air-flow direction
Board group 6 is guided, guidance board group 6 includes the drainage plate 7 and horizontally disposed baffle 8 being vertically arranged, and 7 lower end of drainage plate is connected to
In support plate 31, baffle 8 is connected on upper end and the baffle ring 32 of drainage plate 7, after air is flowed out from blowing mouth 321, by
The blocking of drainage plate 7 and baffle 8 reduces the dead angle of air flowing so that air-flow is flowed along the inside of baffle ring 32, so that support
The abrasive material of 3 inner circumferential of disk is mobile to the center of support plate 3 under the blowing of air-flow, and abrasive material is sufficiently mixed with bar
It closes, realizes that the polishing stable to bar removes metal oxide film, promoted and molding valve body quality is produced by bar.
And one end of 7 horizontal direction of drainage plate is connected on baffle ring 32, so that shape between guidance board group 6 and support plate 3
At air guide hole 9, and drainage plate 7 is obliquely installed to 3 center of support plate, and the air-flow moved along baffle ring 32 is under the guidance of drainage plate 7
So that air-flow and abrasive material enable abrasive material to be sufficiently mixed with bar gradually to 3 center convergence of support plate, realize to bar
Stable polishing removes metal oxide film, is promoted and produces molding valve body quality by bar.
As shown in Figures 2 and 3, wherein being provided with wind deflector 10 at air guide hole 9, wind deflector 10 slides along the vertical direction,
Change the size of air guide hole 9, adjust air output, reduce wind speed when bar is less, so that abrasive material coalescence rate reduces, makes
Abrasive material is sufficiently polished bar；When bar is more, bar blocks the coalescence rate of abrasive material, increases air output, increases opposite grinding
Expect thrust, the billet surface so that abrasive material is sufficiently polished is realized that the polishing stable to bar removes metal oxide film, promoted by bar
Produce molding valve body quality.
And it is extended with limit plate 71 far from one end of baffle ring 32 in drainage plate 7, and is prolonged on limit plate 71 and perpendicular to it
It stretches direction and is provided with abutting plate 72,10 part of wind deflector is connected in limit plate 71 and abuts between plate 72, and then defines and keep out the wind
Plate 10 moves in the horizontal direction, and can stablize closing air guide hole 9, change air output；And it is opened along the vertical direction on wind deflector 10
Equipped with limiting slot 102, limit plate 71 is engaged by clamping in limiting slot 102, further defines the glide direction of wind deflector 10, subtract
It is few to promote the stability of air output since air-flow causes the shaking of wind deflector 10, stable promotion abrasive mixed together in bar heap,
Realize that the polishing stable to bar removes metal oxide film.
As shown in Figures 2 and 3, wherein fixed plate 101 is extended in the horizontal direction in the upper end of wind deflector 10, in baffle 8
On be threaded with adjust bolt 11 vertically, adjust bolt 11 and pass through fixed plate 101 and the two vertical direction Relative sliding and be arranged,
And it is arranged with support spring 12 on adjusting bolt 11, the both ends of support spring 12 are connected to fixed plate 101 and baffle 8 respectively
On, when moving up adjusting bolt 11, support spring 12 pushes fixed plate 101 that 10 upward sliding of wind deflector is driven to open wind-guiding
Mouth 9 adjusts bolt 11 and squeezes promotion fixed plate 101 and the downslide closing wind-guiding of wind deflector 10 when moving down adjusting bolt 11
Mouth 9.
As shown in Figures 2 and 3, separation net 13 is provided in support plate 3, the mesh of separation net 13 is less than bar, stops
Bar passes through, and avoids bar when moving around and collides between guidance board group 6, realizes the mesh of protection bar
, and then road is processed into the quality of valve body after guarantee；And annular slot 311 is offered in support plate 31,13 lower end of separation net
It is connected in annular slot 311, and then realizes the fixation to separation net 13, and avoid dismounting separation net 13, stick in separation net
Abrasive material on 13 is shaken off into support plate 3, guarantees that the stabilization between abrasive material and bar mixes, realizes the purpose of polishing bar.
The working principle of the present embodiment is:
Bar and abrasive material are placed in support plate 3, vibrating disk 1 is started so that support plate 3 shakes, abrasive material and bar it
Between generate friction, realize to the burnishing action of billet surface, and start air blower 4, air-flow is being guided by blowing mouth 321
Pass through air guide hole 9 under the guidance of board group 6 and abrasive material driven gradually to gather to 3 center of support plate, avoid abrasive material in support plate 3 to
Surrounding dispersion, the billet surface so that abrasive material is sufficiently polished are realized that the polishing stable to bar removes metal oxide film, are promoted by stick
Material produces molding valve body quality.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of bar grinding apparatus, it is characterised in that: including vibrating disk (1) and setting and the abrasive material in vibrating disk (1), institute
Vibrating disk (1) is stated to include rack (2) and be set to the support plate (3) for being used to support bar and abrasive material on rack (2), the branch
Support plate (3) includes support plate (31) and the circumferential baffle ring (32) being set on support plate (31), is opened on the inside of the baffle ring (32)
Equipped with blowing mouth (321), the air blower (4) being connected to blowing mouth (321) is provided on the rack (2).
2. a kind of bar grinding apparatus according to claim 1, it is characterised in that: baffle ring (32) inner circumferential is spaced apart
Equipped with several blowing mouths (321).
3. a kind of bar grinding apparatus according to claim 2, it is characterised in that: the baffle ring (32) and be located at blowing mouth
(321) the guidance board group (6) of guidance air-flow direction is provided at, the guidance board group (6) includes guidance air along baffle ring
(32) drainage plate (7) of inner wall flowing and the baffle (8) for stopping air in vertical direction to be flowed, the drainage plate (7) organize shape
At air guide hole (9).
4. a kind of bar grinding apparatus according to claim 3, it is characterised in that: the drainage plate (7) is in the horizontal direction
One end be connected on baffle ring (32).
5. a kind of bar grinding apparatus according to claim 3, it is characterised in that: along vertical side at the air guide hole (9)
It is provided with wind deflector (10) to sliding, is extended with limit plate (71), institute on the drainage plate (7) and positioned at air guide hole (9) one end
State the abutting plate (72) being provided on limit plate (71) for limiting the sliding of wind deflector (10) horizontal direction.
6. a kind of bar grinding apparatus according to claim 5, it is characterised in that: along vertical side on the wind deflector (10)
To offer with limit plate (71) mating limiting slot (102).
7. a kind of bar grinding apparatus according to claim 5, it is characterised in that: on the baffle (8) along the vertical direction
It is threaded with and adjusts bolt (11), the upper end of the limit plate (71) is extended with fixed plate (101), the tune in the horizontal direction
Section bolt (11) is fed through the fixed plate (101), is arranged with support spring (12), the support on the adjusting bolt (11)
The both ends of spring (12) are connected to fixed plate (101) and baffle (8) respectively.
8. a kind of bar grinding apparatus according to claim 3, it is characterised in that: setting is useful in the support plate (31)
In the separation net (13) of isolation wind-guiding board group and bar.
9. a kind of bar grinding apparatus according to claim 8, it is characterised in that: offer ring on the support plate (31)
The lower end of shape card slot (311), the separation net (13) is embedded in the annular slot (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267201.8U CN208826292U (en) | 2018-08-07 | 2018-08-07 | A kind of bar grinding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267201.8U CN208826292U (en) | 2018-08-07 | 2018-08-07 | A kind of bar grinding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826292U true CN208826292U (en) | 2019-05-07 |
Family
ID=66308472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821267201.8U Active CN208826292U (en) | 2018-08-07 | 2018-08-07 | A kind of bar grinding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208826292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139878A (en) * | 2020-09-07 | 2020-12-29 | 宁波仁邦五金科技有限公司 | Fine-axis coarse grinding magnetic separation device |
-
2018
- 2018-08-07 CN CN201821267201.8U patent/CN208826292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139878A (en) * | 2020-09-07 | 2020-12-29 | 宁波仁邦五金科技有限公司 | Fine-axis coarse grinding magnetic separation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208826292U (en) | A kind of bar grinding apparatus | |
| JPH0149819B2 (en) | ||
| CN106955844B (en) | Useless cigarette sorting mechanism and cigarette separation system | |
| CN108654815B (en) | Chemical raw material fine treatment method | |
| CN205521609U (en) | Chilli dissection screening plant | |
| CN109279759B (en) | Mixing equipment for microcrystalline glass production and microcrystalline glass mixing production process | |
| CN110170355A (en) | A kind of marble raw material preparation facilities | |
| CN205217086U (en) | Annular shaking table | |
| CN204388606U (en) | A kind of ore deposit groove that effectively can improve sintering quality | |
| CN209579172U (en) | A kind of Machine-made Sand particle shaping equipment | |
| CN209758572U (en) | Environment-friendly feed bin dust device | |
| CN209395027U (en) | A kind of feeding device of fine sand transportation system | |
| CN208961804U (en) | A kind of sandblasting circulatory system | |
| CN208082895U (en) | A kind of soil screening plant | |
| CN204093717U (en) | Frequency low-amplitude dispenser | |
| CN106865273B (en) | Material screening, promotion, loading system | |
| CN207840050U (en) | Continuous grid casting automatic flattening press | |
| CN204796708U (en) | Prickly ash stoving magnetic separator de -ironing | |
| CN207578790U (en) | A kind of automatic pellet device of color masterbatch | |
| CN205820429U (en) | Vibration type cast hopper | |
| CN215196525U (en) | Mixing equipment with automatic feeding structure for production of recycled asphalt concrete | |
| CN209465341U (en) | Gold mine dry separation equipment | |
| CN205593366U (en) | Cloth mechanism | |
| CN214988900U (en) | Efficient loading attachment from regulatory function | |
| CN218314303U (en) | Dust removal device for concrete raw material mixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |