CN210968486U - Circular rod sand blasting device - Google Patents
Circular rod sand blasting device Download PDFInfo
- Publication number
- CN210968486U CN210968486U CN201922193978.5U CN201922193978U CN210968486U CN 210968486 U CN210968486 U CN 210968486U CN 201922193978 U CN201922193978 U CN 201922193978U CN 210968486 U CN210968486 U CN 210968486U
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- China
- Prior art keywords
- bottom plate
- plate
- movable
- lead screw
- guide pillar
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- Expired - Fee Related
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 15
- 238000005422 blasting Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Images
Abstract
The utility model discloses a circular rod sand blasting unit, including bottom plate and the stand that is located bottom plate top one side, the top of stand is equipped with the crossbeam, and the bottom plate is the cavity structure, and is equipped with the lead screw in the bottom plate, and one side of lead screw is located the rotating electrical machines output of bottom plate inner wall one side and is connected, the cover is equipped with rather than assorted sliding block on the lead screw, the top of sliding block is equipped with the guide pillar that extends to the bottom plate top, the top of bottom plate seted up with guide pillar assorted spout, one side parallel symmetry that guide pillar and stand are close to each other is equipped with the backing plate. Has the advantages that: through fixture's design, can satisfy the demand of a series of different specification tubular product sandblast in-process local protection simultaneously, improve work efficiency greatly, and the cooperation design of lead screw, sliding block and guide pillar, can adjust the interval between stand and the guide pillar, realize satisfying the sandblast of all kinds of tubular product to the fixed centre gripping of longer rod.
Description
Technical Field
The utility model relates to a surface treatment technical field particularly, relates to a circular rod sand blasting unit.
Background
Sand blasting is a common method for surface cleaning, fatigue strength improvement and surface coating pretreatment of parts such as steel and the like. In actual production, some parts have special parts which do not allow sand blasting or shot blasting, such as: splines, internal and external threads; identifying the mark; a bar code; precise size; a light surface, etc. Therefore, a local protection process must be performed.
In the sand blasting process, the surfaces which do not need to be treated are usually protected by adopting sand blasting protective films, thick adhesive tapes, rubber plugs and the like, and common fixtures are required to be designed and manufactured according to the shapes of specific parts, so that the universality is poor, the assembly is complex and the efficiency is low.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a circular rod sand blasting unit to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a circular bar sand blasting device comprises a bottom plate and a stand column positioned on one side of the top end of the bottom plate, wherein a cross beam is arranged at the top end of the stand column, the bottom plate is of a cavity structure, a lead screw is arranged in the bottom plate, one side of the lead screw is connected with the output end of a rotating motor positioned on one side of the inner wall of the bottom plate, a sliding block matched with the lead screw is sleeved on the lead screw, a guide pillar extending to the upper part of the bottom plate is arranged at the top end of the sliding block, a sliding chute matched with the guide pillar is arranged at the top end of the bottom plate, transversely arranged base plates are symmetrically arranged on the sides, close to each other, of the guide pillar and the stand column in parallel, clamping mechanisms are arranged at the top ends of the base plates, each clamping mechanism comprises a first movable plate and a second movable plate positioned in, the first movable sheet and the second movable sheet are connected with the inner wall of the base plate through rolling shafts, a connecting rod which is obliquely arranged is arranged at the bottom end of the first movable sheet, the connecting rod is connected with the first movable sheet through a pin shaft, a transmission sheet is arranged on one side, away from the second movable sheet, of the connecting rod, an electric telescopic rod is arranged in the middle of one side of the first movable sheet, and the transmission sheet is connected with the second movable sheet through a threaded telescopic rod.
Preferably, the side, close to each other, of the clamping plate is provided with an anti-skid rubber pad, and the anti-skid rubber pads are of arc structures.
Preferably, a guide rod penetrating through the sliding block is arranged in the bottom plate, and the guide rod is parallel to the screw rod.
Preferably, the first movable plate, the second movable plate and the transmission plate are both of a triangle-like structure, and the first movable plate and the second movable plate are respectively connected with the clamping plate through rotating shafts.
Preferably, a cross rod is arranged in the base plate and above the threaded telescopic rod, and sliding blocks sleeved on the clamping plates are arranged on one sides of the cross rods.
Preferably, the sliding block is connected with the cross rod in a sliding mode, and reinforcing ribs connected with the inner wall of the base plate are arranged at the bottom end of the cross rod.
Preferably, the bottom of crossbeam is equipped with the sandblast subassembly, just the bottom of crossbeam be equipped with the support frame that the stand is connected.
The utility model has the advantages that: through fixture's design, can satisfy the demand of a series of different specification tubular product sandblast in-process local protection simultaneously, improve work efficiency greatly, and the cooperation design of lead screw, sliding block and guide pillar, can adjust the interval between stand and the guide pillar, realize satisfying the sandblast of all kinds of tubular product to the fixed centre gripping of longer rod.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a circular bar blasting device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a clamping mechanism in a round bar blasting device according to an embodiment of the present invention.
In the figure:
1. a base plate; 2. a column; 3. a cross beam; 4. a screw rod; 5. a rotating electric machine; 6. a slider; 7. a guide post; 8. a base plate; 9. a first movable sheet; 10. a second movable sheet; 11. a splint; 12. a roller; 13. a connecting rod; 14. a driving strap; 15. an electric telescopic rod; 16. a threaded telescopic rod; 17. a rotating shaft; 18. a cross bar; 19. a slider; 20. a sandblasting assembly; 21. anti-skid rubber pad.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a circular rod sand blasting unit.
The first embodiment;
as shown in figures 1-2, the round bar material sand blasting device according to the embodiment of the invention comprises a bottom plate 1 and a column 2 located at one side of the top end of the bottom plate 1, wherein a beam 3 is arranged at the top end of the column 2, the bottom plate 1 is of a cavity structure, a lead screw 4 is arranged in the bottom plate 1, one side of the lead screw 4 is connected with the output end of a rotating motor 5 located at one side of the inner wall of the bottom plate 1, a sliding block 6 matched with the lead screw 4 is sleeved on the lead screw 4, a guide pillar 7 extending to the upper side of the bottom plate 1 is arranged at the top end of the sliding block 6, a sliding chute matched with the guide pillar 7 is arranged at the top end of the bottom plate 1, a transversely arranged base plate 8 is symmetrically arranged at one side of the guide pillar 7 and the column 2 close to each other in parallel, clamping mechanisms are arranged at the top ends of the base, the utility model discloses a movable piece, including backing plate 8, movable piece one 9 and movable piece two 10, the top of movable piece all extends to the top of backing plate 8 is equipped with splint 11, movable piece one 9 with two 10 of movable piece through roller bearing 12 with 8 inner walls of backing plate are connected, the bottom of movable piece one 9 is equipped with the linking pole 13 that the slope set up, linking pole 13 through the round pin axle with movable piece one 9 is connected, linking pole 13 is kept away from one side of two 10 of movable piece is equipped with driving plate 14, driving plate 14 is kept away from one side middle part of movable piece one 9 is equipped with electric telescopic handle 15, driving plate 14 through threaded telescopic handle 16 with two 10 of movable piece are connected.
Example two;
as shown in fig. 1-2, the side that splint 11 is close to each other all is equipped with anti-skidding rubber pad 21, anti-skidding rubber pad 21 is the arc structure, be equipped with in the bottom plate 1 and run through the guide bar of sliding block 6, the guide bar with lead screw 4 parallel arrangement, movable piece one 9 with two 10 of movable piece and driving plate 14 is similar triangle-shaped structure, just one 9 of movable piece with two 10 of movable piece all through pivot 17 respectively with splint 11 are connected. It can be seen from the above design that the anti-skid rubber pad 21 increases the friction between the clamping plate 11 and the bar, so that the clamping is more stable.
As shown in fig. 1-2, a cross rod 18 is arranged in the base plate 8 and above the threaded telescopic rod 16, a slider 19 sleeved on the clamp plate 11 is arranged on one side of the cross rod 18, the slider 19 is slidably connected with the cross rod 18, a reinforcing rib connected with the inner wall of the base plate 8 is arranged at the bottom end of the cross rod 18, a sand blasting assembly 20 is arranged at the bottom end of the cross beam 3, and a support frame connected with the upright post 2 is arranged at the bottom end of the cross beam 3. It can be seen from the above design that the matching design of the cross bar 18 and the slide block 19 ensures that the clamping plate 11 can move left and right stably when clamping the bar.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, before the sandblast, drive lead screw 4 through rotating electrical machines 5 and rotate, and then drive guide pillar 7 through sliding block 6 and carry out the translation, adjust the interval between stand 2 and the guide pillar 7, in order to adapt to the length of rod, then place the rod between two sets of splint 11 on backing plate 8 top, drive piece 14 is dragged when function electric telescopic handle 15 stretches out and draws back, make drive piece 14 carry out the circular motion on the tie point with linking pole 13, make linking pole 13 drive movable piece one 9 and be the circular motion to the middle direction with the tie point as the centre of a circle, and threaded telescopic rod 16 is along with the displacement of drive piece 14, and then drag movable piece two 10 and use roller bearing 12 to be the displacement of round point to movable piece one 9 directions, make displacement in the middle of two sets of splint 11, splint 11 press from both sides tight fixed to the rod.
To sum up, with the help of the above technical scheme of the utility model, through fixture's design, can satisfy the demand of a series of different specification tubular product sandblast in-process local protection simultaneously, improve work efficiency greatly, and lead screw 4, sliding block 6 and guide pillar 7's cooperation design, can adjust the interval between stand 2 and the guide pillar 7, realize satisfying the sandblast of all kinds of tubular product to the fixed centre gripping of longer rod.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The round bar material sand blasting device is characterized by comprising a bottom plate (1) and a stand column (2) positioned on one side of the top end of the bottom plate (1), wherein a cross beam (3) is arranged at the top end of the stand column (2), the bottom plate (1) is of a cavity structure, a lead screw (4) is arranged in the bottom plate (1), one side of the lead screw (4) is connected with the output end of a rotating motor (5) positioned on one side of the inner wall of the bottom plate (1), a sliding block (6) matched with the lead screw is sleeved on the lead screw (4), a guide pillar (7) extending to the upper part of the bottom plate (1) is arranged at the top end of the bottom plate (1), a sliding groove matched with the guide pillar (7) is formed in the top end of the bottom plate (1), base plates (8) transversely arranged are symmetrically arranged on the mutually close sides of the guide pillar (7) and the stand column (2) in, the clamping mechanism comprises a first movable sheet (9) and a second movable sheet (10) which are positioned in the backing plate (8), clamping plates (11) are arranged at the top ends of the first movable sheet (9) and the second movable sheet (10) which extend to the top end of the backing plate (8), the first movable sheet (9) and the second movable sheet (10) are connected with the inner wall of the backing plate (8) through a rolling shaft (12), the bottom end of the first movable sheet (9) is provided with a joint rod (13) which is obliquely arranged, the joint rod (13) is connected with the first movable sheet (9) through a pin shaft, a driving sheet (14) is arranged on one side of the connecting rod (13) far away from the second movable sheet (10), an electric telescopic rod (15) is arranged in the middle of one side of the transmission sheet (14) far away from the first movable sheet (9), the transmission piece (14) is connected with the second movable piece (10) through a threaded telescopic rod (16).
2. The round bar blasting apparatus according to claim 1, wherein the clamping plates (11) are provided with anti-skid rubber pads (21) on the sides adjacent to each other, and the anti-skid rubber pads (21) are of arc-shaped structures.
3. A round bar blasting apparatus according to claim 1, wherein a guide rod is provided in the base plate (1) through the sliding block (6), said guide rod being arranged parallel to the screw (4).
4. The round bar blasting apparatus according to claim 1, wherein the first movable plate (9) and the second movable plate (10) and the driving plate (14) are both triangle-like structures, and the first movable plate (9) and the second movable plate (10) are connected to the clamping plate (11) through a rotating shaft (17).
5. The circular bar blasting apparatus according to claim 1, wherein a cross bar (18) is provided in the base plate (8) above the threaded telescopic rod (16), and a slide block (19) is provided on each side of the cross bar (18) and sleeved on the clamping plate (11).
6. The circular bar blasting apparatus according to claim 5, wherein the sliding blocks (19) are slidably connected to the cross bars (18), and the bottom ends of the cross bars (18) are provided with reinforcing ribs connected to the inner wall of the backing plate (8).
7. The circular bar blasting apparatus according to claim 1, wherein the bottom end of the cross beam (3) is provided with a blasting assembly (20) and the bottom end of the cross beam (3) is provided with a support frame connected to the upright (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193978.5U CN210968486U (en) | 2019-12-10 | 2019-12-10 | Circular rod sand blasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193978.5U CN210968486U (en) | 2019-12-10 | 2019-12-10 | Circular rod sand blasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210968486U true CN210968486U (en) | 2020-07-10 |
Family
ID=71460346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922193978.5U Expired - Fee Related CN210968486U (en) | 2019-12-10 | 2019-12-10 | Circular rod sand blasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210968486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720277A (en) * | 2020-12-30 | 2021-04-30 | 江苏筑一智能装备科技有限公司 | End part polishing and sand blasting system for rod-shaped objects |
-
2019
- 2019-12-10 CN CN201922193978.5U patent/CN210968486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112720277A (en) * | 2020-12-30 | 2021-04-30 | 江苏筑一智能装备科技有限公司 | End part polishing and sand blasting system for rod-shaped objects |
| CN112720277B (en) * | 2020-12-30 | 2023-08-01 | 江苏筑一智能装备科技有限公司 | End polishing and sand blasting system for rod-shaped objects |
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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: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |