CN108940850A - Pneumatic hammer basket destressing device - Google Patents
Pneumatic hammer basket destressing device Download PDFInfo
- Publication number
- CN108940850A CN108940850A CN201810916084.1A CN201810916084A CN108940850A CN 108940850 A CN108940850 A CN 108940850A CN 201810916084 A CN201810916084 A CN 201810916084A CN 108940850 A CN108940850 A CN 108940850A
- Authority
- CN
- China
- Prior art keywords
- basket
- frustum
- beche
- driving
- shift unit
- 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.)
- Withdrawn
Links
- 210000004907 gland Anatomy 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4618—Manufacturing of screening surfaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Pneumatic hammer basket destressing device, the frustum (2) being adapted including a shape and basket (1) inner conical surface, drive the driving device (3) of frustum (2) rotation, beche (4) and for driving beche (4) along the shift unit (5) of the longitudinally reciprocal movement of the conical surface of frustum (2), basket (1) covers on frustum (2), its inner conical surface is bonded with the male cone (strobilus masculinus) of frustum (2), basket (1) is driven to rotate by driving device (3) driving frustum (2) rotation, it is moved back and forth by shift unit (5) driving beche (4), beche (4) is set to achieve the purpose that eliminate stress by hammering the outer surface of basket (1).It has the advantages that reasonable in design, easy to use, processing quality is good, high production efficiency.
Description
Technical field
The present invention relates to destressing devices, and in particular to a kind of basket destressing device.
Background technique
Basket, is widely used in the industries wedge wire screen net such as mine, coal, petroleum, chemical fertilizer, grain, environmental protection, petroleum strainer,
Salt industry net.Conical screen basket is high-speed rotary part, and production and processing has higher requirement to flatness.Basket seam is generally adopted
With being welded, but it is inevitably present welding stress in welding process, the indexs such as flatness is caused to be affected, generates recessed
Convex becomes, and basket high speed rotation is caused easily to tremble, and will lead to basket premature abrasion and produces fracture because of metal fatigue
It happens, greatly reduces the service life of basket.
Summary of the invention
The technical problems to be solved by the present invention are: in view of the above-mentioned problems, providing a kind of pneumatic hammer basket destressing dress
It sets.
The technical solution of the invention is as follows: pneumatic hammer basket destressing device, including a shape and basket inner cone
The adaptable frustum in face, the driving device of driving frustum rotation, beche and for driving beche longitudinal along the conical surface of frustum
The shift unit of reciprocating movement, basket cover on frustum, and inner conical surface is bonded with the male cone (strobilus masculinus) of frustum, are driven by driving device
Frustum rotates to drive basket to rotate, and drives beche to move back and forth by shift unit, and beche is made to pass through hammering basket
Outer surface achievees the purpose that eliminate stress.
The solution have the advantages that: it has, and reasonable in design, easy to use, processing quality is good, high production efficiency
The advantages of.Basket is integrally formed by flanging process, and processing is fast, and flatness is high, avoids the drawback that welded bands are come, processing quality
Guarantee is accessed with stability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
As shown in Figure 1, pneumatic hammer basket destressing device, the cone being adapted including a shape and 1 inner conical surface of basket
Driving device 3 that platform 2, driving frustum 2 rotate, beche 4 and for driving the conical surface longitudinally reciprocal shifting of the beche 4 along frustum 2
Dynamic shift unit 5,1 set of basket on frustum 2, inner conical surface is bonded with the male cone (strobilus masculinus) of frustum 2, is driven by driving device 3
Frustum 2 rotates that basket 1 is driven to rotate, and drives beche 4 to move back and forth by shift unit 5, makes beche 4 by hammering sieve
The outer surface of basket 1 achievees the purpose that eliminate stress.
The table top of 2 small end of frustum is equipped with gland 6 and is pressed on the edge of basket 1, and gland 6 is solid by bolt 7 and frustum 2
Fixed connection.The edge of gland 6 can be oriented to by way of the conical surface is arranged, and be allowed to the edge stretching of basket 1.
The shift unit 5 is hinged on the side of frustum 2 by hinged seat 8, and lock is equipped between shift unit 5 and hinged seat 8
Determine part 9, for the angle between locking shift device 5 and hinged seat 8, it is allow to keep hammering angle appropriate in hammering.
Locking piece 9 can be pin hole and pin simple structure or it is other it is any can play locking angle conventional structure.
The shift unit 5 includes the motor 12 that saddle 10, screw rod 11 and driving screw rod 11 rotate, and screw rod 11 passes through saddle
10 is fixed, and the beche 4 is connect by screw 13 with screw rod 11, drives the rotation of screw rod 11 to drive beche by motor 12
4 move back and forth along saddle 10.Saddle 10 and hinged seat 8 are hinged.The knot that shift unit 5 can also be matched using guide rail and sliding block
Structure is driven by way of sprocket wheel or belt wheel.
Frustum can vertically be fixed by a table top, drive uniform rotation by motor, basket is covered on frustum, use
Beche is uniformly hammered or is targetedly hammered to region, so that the surface of basket is generated extension appropriate, to eliminate electric welding
Etc. the stress that generates in processing steps.
Claims (4)
1. pneumatic hammer basket destressing device, which is characterized in that the cone being adapted including a shape and basket (1) inner conical surface
Platform (2), the driving device (3) of driving frustum (2) rotation, beche (4) and for driving beche (4) along the cone of frustum (2)
The shift unit (5) of the longitudinally reciprocal movement in face, basket (1) cover on frustum (2), the outer cone face paste of inner conical surface and frustum (2)
It closes, drives basket (1) to rotate by driving device (3) driving frustum (2) rotation, drive beche by shift unit (5)
(4) it moves back and forth, beche (4) is made to achieve the purpose that eliminate stress by hammering the outer surface of basket (1).
2. pneumatic hammer basket destressing device as described in claim 1, which is characterized in that the platform of frustum (2) small end
Face is equipped with gland (6) and is pressed on the edge of basket (1), and gland (6) is fixedly connected by bolt (7) with frustum (2).
3. pneumatic hammer basket destressing device as described in claim 1, which is characterized in that the shift unit (5) passes through
Hinged seat (8) is hinged on the side of frustum (2), is equipped with locking piece (9) between shift unit (5) and hinged seat (8), moves for locking
Angle between position device (5) and hinged seat (8) allows it to keep hammering angle appropriate in hammering.
4. pneumatic hammer basket destressing device as claimed in claim 1 or 3, which is characterized in that shift unit (5) packet
The motor (12) of saddle (10), screw rod (11) and driving screw rod (11) rotation is included, screw rod (11) is fixed by saddle (10), described
Beche (4) is connect by screw (13) with screw rod (11), drives beche by motor (12) driving screw rod (11) rotation
(4) it is moved back and forth along saddle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916084.1A CN108940850A (en) | 2018-08-13 | 2018-08-13 | Pneumatic hammer basket destressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916084.1A CN108940850A (en) | 2018-08-13 | 2018-08-13 | Pneumatic hammer basket destressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108940850A true CN108940850A (en) | 2018-12-07 |
Family
ID=64469447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916084.1A Withdrawn CN108940850A (en) | 2018-08-13 | 2018-08-13 | Pneumatic hammer basket destressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108940850A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU831585A1 (en) * | 1979-04-17 | 1981-05-23 | Ордена Ленина И Ордена Трудового Красно-Го Знамени Институт Электросварки Им.E.O.Патона | Device for relaxation and strengthening of welded joints |
| CA1234085A (en) * | 1982-08-06 | 1988-03-15 | James D. Connolly | Frusto-conical screen basket |
| CN203817674U (en) * | 2014-04-04 | 2014-09-10 | 安徽国防科技职业学院 | Positioning device for conical ore sieve basket |
| CN106244793A (en) * | 2016-08-31 | 2016-12-21 | 上海史密富智能装备股份有限公司 | Amorphous alloy iron core automatic destressing device |
| CN107769701A (en) * | 2017-11-22 | 2018-03-06 | *** | A kind of solar cell board mounting stand |
| CN209049727U (en) * | 2018-08-13 | 2019-07-02 | 宁安市粮油淀粉机械制造有限公司 | Pneumatic hammer basket destressing device |
-
2018
- 2018-08-13 CN CN201810916084.1A patent/CN108940850A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU831585A1 (en) * | 1979-04-17 | 1981-05-23 | Ордена Ленина И Ордена Трудового Красно-Го Знамени Институт Электросварки Им.E.O.Патона | Device for relaxation and strengthening of welded joints |
| CA1234085A (en) * | 1982-08-06 | 1988-03-15 | James D. Connolly | Frusto-conical screen basket |
| CN203817674U (en) * | 2014-04-04 | 2014-09-10 | 安徽国防科技职业学院 | Positioning device for conical ore sieve basket |
| CN106244793A (en) * | 2016-08-31 | 2016-12-21 | 上海史密富智能装备股份有限公司 | Amorphous alloy iron core automatic destressing device |
| CN107769701A (en) * | 2017-11-22 | 2018-03-06 | *** | A kind of solar cell board mounting stand |
| CN209049727U (en) * | 2018-08-13 | 2019-07-02 | 宁安市粮油淀粉机械制造有限公司 | Pneumatic hammer basket destressing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181207 |