CN208147659U - A kind of binary channels spring shot-blast cleaning machine - Google Patents
A kind of binary channels spring shot-blast cleaning machine Download PDFInfo
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- CN208147659U CN208147659U CN201820676837.1U CN201820676837U CN208147659U CN 208147659 U CN208147659 U CN 208147659U CN 201820676837 U CN201820676837 U CN 201820676837U CN 208147659 U CN208147659 U CN 208147659U
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- roll shaft
- spring
- truss
- shot
- workpiece rotation
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Abstract
The utility model discloses a kind of binary channels spring shot-blast cleaning machines, it is characterized in that, including 2 groups of workpiece rotation mechanisms and 2 groups of catch spring slots, the workpiece rotation mechanism includes 2 roll shafts and roll shaft power mechanism, the catch spring slot is mounted on above workpiece rotation mechanism by truss, the catch spring slot is in "eight" shape, it is opposite that upper end opening with impeller head goes out ball mouth, lower end is respectively close to 2 roll shaft tops, the both ends of the catch spring slot are fixedly connected with truss, truss one end is hanging, the other end is fixedly connected with roll shaft mounting base, 2 groups of springs can be passed through simultaneously, working efficiency is provided, and it is suitable for the processing of thermoelastic spring.
Description
Technical field
The utility model relates to metal surface cleaning machine tool fields, clear in particular to a kind of binary channels spring ball blast
Reason machine.
Background technique
Automotive suspension spring after heat treatment, which is generally required, carries out surface Hardening Treatment using reinforcing ball blast, after strengthening ball blast
Spring, the residual stress on surface can be eliminated, the surface strength of spring is improved, prolong the service life.Existing spring shot-blasting machine
Mainly by super shot blasting cleaning chamber, impeller head, workpiece conveying mechanism, workpiece rotation mechanism, auger conveyor, bucket elevator, shot
Sorter and dust pelletizing system composition.Impeller head is located at the top of cleaning chamber, workpiece rotation mechanism, workpiece conveying mechanism and spiral transferring
Device is sent to be arranged in impeller blasting room from top to bottom, auger conveyor, bucket elevator and shot sorter sequence are connected, shot
The discharge port of sorter is connected with impeller head.Existing apparatus for loosing coil springs only only one channel, i.e. only one impeller head,
Workpiece conveying mechanism and workpiece rotation mechanism, cleaning efficiency are lower.And when handling the automotive suspension spring after heat treatment,
It expands with heat and contract with cold since workpiece conveying mechanism exists, shot-blasting machine is be easy to cause to damage.
Utility model content
For above-mentioned problems of the prior art, the utility model provides a kind of binary channels spring shot-blast cleaning machine,
2 groups of springs can be passed through simultaneously, provide working efficiency, and be suitable for the processing of thermoelastic spring.
To achieve the above object, the utility model provides the following technical solutions：
A kind of binary channels spring shot-blast cleaning machine, including 2 groups of workpiece rotation mechanisms and 2 groups of catch spring slots, the workpiece rotation
Mechanism includes 2 roll shafts and roll shaft power mechanism, and the catch spring slot is mounted on above workpiece rotation mechanism by truss, the gear
Spring slot is in "eight" shape, and upper end opening goes out that ball mouth is opposite, and lower end is respectively close to 2 roll shaft tops, the catch spring slot with impeller head
Both ends be fixedly connected with truss, truss one end is hanging, and the other end is fixedly connected with roll shaft mounting base.
Further, disc spring is set at the roll shaft spindle nose.
Further, positioned at the roll shaft position-adjustable in outside.
The beneficial effects of the utility model are as follows:
1, by 2 groups of roll shafts of setting, 2 groups of springs can be passed through simultaneously, provide working efficiency；
2, truss and roll shaft are servo-actuated, guarantee that catch spring slot adjusts together when adjusting roll shaft, guarantee gap between the two,
Convenient for using " staged " mounting means, the position is completely eliminated to some retardation of spring；
3, disc spring is set at roll shaft spindle nose, is alleviated as the damage caused by equipment of expanding with heat and contract with cold.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of part A in Fig. 1；
Fig. 3 is the roll shaft end cross-sectional schematic diagram of the utility model.
In figure：1-impeller head, 2-workpiece rotation mechanisms, 3-shot collecting mechanisms, 4-bucket elevators, 5-shots
Conveying roller, 6-catch spring slots, 7-truss, 21-roll shafts, 22-conveyer chains, 23-roll shaft mounting bases, 24-driving levers, 211-cores
Axis, 212-axle sleeves, 213-terminal pads, 214-disc springs, 215-threaded rods, 216-adjusting nuts, 217-fixed rings,
218-bolts.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to the utility model
Attached drawing carries out clear, complete description to the technical solution of the utility model, and based on the embodiment in the application, this field is general
Logical technical staff other similar embodiments obtained without making creative work, all should belong to the application
The range of protection.
Embodiment one：
As shown in Figures 1 to 3, a kind of binary channels spring shot-blast cleaning machine, it is mainly defeated by super shot blasting cleaning chamber, impeller head, workpiece
Send mechanism, workpiece rotation mechanism, auger conveyor, bucket elevator, shot sorter, dust pelletizing system, shot collecting mechanism 3,
Shot conveying roller 5 forms.Impeller head 1 is located at the top of cleaning chamber, workpiece rotation mechanism 2, workpiece conveying mechanism 22 and spiral transferring
Device is sent to be arranged in impeller blasting room from top to bottom, auger conveyor, bucket elevator 4 and shot sorter sequence are connected, steel
The discharge port of ball sorter is connected with impeller head.The binary channels spring shot-blast cleaning machine of the utility model includes 2 groups of workpiece rotations
Mechanism 2 and 2 group catch spring slot 6, the workpiece rotation mechanism 2 include 2 roll shafts 21 and roll shaft power mechanism, and the catch spring slot 6 is logical
It crosses truss 7 and is mounted on 2 top of workpiece rotation mechanism, the catch spring slot 6 is in "eight" shape, and upper end opening and impeller head 1 go out ball mouth
Relatively, the shot dished out in impeller head 1 is facilitated to move to spring direction, the lower end of catch spring slot 6 respectively close to 2 roll shaft tops,
The both ends of the catch spring slot 6 are fixedly connected with truss 7, and truss 7 is in isosceles triangle, and 7 one end of truss is hanging, and the other end and roll shaft are installed
Seat 23 is fixedly connected.21 position-adjustable of roll shaft positioned at outside.When needing to carry out Shot Blasting to especially large-scale spring,
In order to avoid catch spring slot 6 blocks spring, need the roller axial direction external-adjuster in 2 outsides increasing the spacing between 2 roll shafts 21,
When roll shaft 21 is adjusted, while position adjustment is carried out to truss 7 and driving lever 24, guarantees truss 7 and roll shaft 21 relative to dialling
Bar 24 is symmetrical.Driving lever 24 is fixed on conveyer chain 22, and driving lever 24 travels forward with conveyer chain 22, at the same push the spring to
Preceding movement.
Spring is directly entered in the shot-blast cleaning machine of the utility model after being heat-treated in heating furnace, due to spring
Temperature is higher at this time, roll shaft rising-heat contracting-cold, is particularly easy to cause the damage of roll shaft and bearing.As shown in figure 3, the use of the new type exists
Disc spring 214 is set at roll shaft spindle nose, completely solves this problem.Roll shaft includes the mandrel 211 and axle sleeve 212 being nested together,
212 side of axle sleeve is fixedly connected with fixed ring 217, and 217 side of fixed ring is connected with terminal pad by bolt 218
213,213 inner cavity of terminal pad is fixed with disc spring 214, and 218 one end of bolt is mutually fixed with 214 one end of disc spring, and disc spring 214 is another
One end is fixedly connected with threaded rod 215, and seal disc is fixed on the outside of the threaded rod 215, and 215 one end activity of threaded rod connects
It is connected to adjusting nut 216.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (3)
1. a kind of binary channels spring shot-blast cleaning machine, which is characterized in that described including 2 groups of workpiece rotation mechanisms and 2 groups of catch spring slots
Workpiece rotation mechanism includes 2 roll shafts and roll shaft power mechanism, and the catch spring slot is mounted in workpiece rotation mechanism by truss
Side, the catch spring slot are in "eight" shape, and upper end opening goes out that ball mouth is opposite, and lower end is respectively close to 2 roll shaft tops, institute with impeller head
The both ends for stating catch spring slot are fixedly connected with truss, and truss one end is hanging, and the other end is fixedly connected with roll shaft mounting base.
2. binary channels spring shot-blast cleaning machine according to claim 1, which is characterized in that dish is arranged at the roll shaft spindle nose
Spring.
3. binary channels spring shot-blast cleaning machine according to claim 1, which is characterized in that positioned at the roll shaft position in outside
It sets adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676837.1U CN208147659U (en) | 2018-05-08 | 2018-05-08 | A kind of binary channels spring shot-blast cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676837.1U CN208147659U (en) | 2018-05-08 | 2018-05-08 | A kind of binary channels spring shot-blast cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147659U true CN208147659U (en) | 2018-11-27 |
Family
ID=64389935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820676837.1U Active CN208147659U (en) | 2018-05-08 | 2018-05-08 | A kind of binary channels spring shot-blast cleaning machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN208147659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905417A (en) * | 2022-03-02 | 2022-08-16 | 江苏鑫桥环保科技有限公司 | Roller type spring shot blasting machine |
-
2018
- 2018-05-08 CN CN201820676837.1U patent/CN208147659U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905417A (en) * | 2022-03-02 | 2022-08-16 | 江苏鑫桥环保科技有限公司 | Roller type spring shot blasting machine |
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