CN217709672U - Phosphating device for metal workpiece - Google Patents
Phosphating device for metal workpiece Download PDFInfo
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- CN217709672U CN217709672U CN202221352577.5U CN202221352577U CN217709672U CN 217709672 U CN217709672 U CN 217709672U CN 202221352577 U CN202221352577 U CN 202221352577U CN 217709672 U CN217709672 U CN 217709672U
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Abstract
The utility model relates to a metal workpiece's bonderizing device belongs to auto-parts's bonderizing equipment technical field. The phosphating device for the metal workpiece comprises a support frame, a transfer frame and a feeder; the transfer frame is arranged on the supporting frame; the lower end of the transfer frame is provided with a rotary net drum through a symmetrically arranged assembling plate and a bearing; a feeder is arranged on the support frame at one side of the rotary screen cylinder; the feeder is intermittently connected with the rotary net barrel; the upper part of one end of the rotary screen cylinder is provided with a driving gear through a motor; a driven gear ring is arranged on the circumferential surface of one end of the rotary screen cylinder; the driving gear is meshed with the driven gear ring. This metal workpiece's phosphorization device, compact structure, design benefit have solved the problem that the structure is complicated and machining efficiency is low that the current mode of phosphorization of metal workpiece exists, are particularly suitable for the use of metal workpiece's phosphorization process.
Description
Technical Field
The utility model relates to a metal workpiece's bonderizing device belongs to auto-parts's bonderizing equipment technical field.
Background
In the field of automobile part processing, parts of metal workpieces such as yoke parts need to be subjected to anticorrosive phosphating treatment by using a phosphating device in the production process. The prior metal workpiece is held by a net bag, and then the net bag is put into a cement pool with phosphating solution to finish the phosphating treatment. However, in this phosphating method, in order to make the metal workpiece fully contact with the phosphating solution, the net bag needs to be shaken manually in the working process, which has the problem of high labor intensity. In order to solve the problem, the existing phosphating device, such as the automatic phosphating device disclosed in the utility model with the publication number of CN216427414U, can solve the problem of high labor intensity existing in the work transfer phosphating process to a certain extent, but the phosphating mode is that the automatic phosphating device is used for sequentially grabbing a single workpiece to complete phosphating treatment, the problem of complex structure and low processing efficiency is also existed, and therefore, a new phosphating device is necessary to be researched and developed to solve the above problem existing in the traditional phosphating mode of metal workpieces.
Disclosure of Invention
The utility model aims to provide a: the metal workpiece phosphorization device is compact in structure and ingenious in design, and solves the problems that the existing metal workpiece phosphorization mode is complex in structure and low in machining efficiency.
The technical scheme of the utility model is that:
a phosphating device for metal workpieces comprises a support frame, a transfer frame and a feeder; the method is characterized in that: the transfer frame is arranged on the supporting frame; the lower end of the transfer frame is provided with a rotary net drum through a symmetrically arranged assembling plate and a bearing; a feeder is arranged on the support frame at one side of the rotary screen cylinder; the feeder is intermittently connected with the rotary net barrel; the upper part of one end of the rotary screen cylinder is provided with a driving gear through a motor; a driven gear ring is arranged on the circumferential surface of one end of the rotary screen cylinder; the driving gear is meshed with the driven gear ring.
A feeding cylinder is arranged on the circumferential surface of the rotary screen cylinder; the lower end of the feeding cylinder is communicated with the inside of the rotary net cylinder; the upper end of the feeding cylinder is symmetrically connected with a sealing plate in a sliding way through a sliding chute; a locking nut is connected to the feeding cylinder on one side of the sealing plate through threads; the locking nut is intermittently locked and connected with the sealing plate; a positioning bolt is arranged on the assembling plate at one end of the sealing plate; one end of the sealing plate is intermittently connected with the assembling plate through a positioning bolt.
The feeder comprises a feeding cover, a connecting cylinder, a control shifting fork, a rotating shaft and a control turntable; a feeding cover is fixedly arranged on one side of the supporting frame; the bottom end of the feeding cover is connected with a connecting cylinder in a sliding way; a control shifting fork is arranged on the support frame at one side of the connecting cylinder through a rotating shaft; the fork opening of the control shifting fork extends to the outer side of the connection cylinder; the outer side of the connecting cylinder is provided with a control sliding pin; the control shifting fork is connected with the control sliding pin in a sliding manner through the control sliding hole; one end of the rotating shaft is fixedly provided with a control turntable; the control rotary disc is connected with the support frame through the locking hook.
The feeding cover is arranged in an inclined shape; the feeding cover comprises a feeding body, a collecting body and a dispersion body; the feed body, the collector and the dispersion body are of a cylindrical structure; the volume of the dispersion is greater than the volume of the collection; a feeding body is fixedly arranged at the upper end of the collecting body; the lower end of the collecting body is provided with the dispersion; a plurality of partition plates are arranged in the collection body at intervals; guide inclined plates are arranged on the dispersion body below the partition plate at intervals; the upper end of the guide inclined plate is connected with the partition plate; the dispersion body below the guide inclined plate is connected with a connecting cylinder in a sliding way.
The top of the transfer frame is provided with an arc-shaped hanging rod.
The supporting frame is provided with a positioning groove, and the supporting frame is provided with a transfer frame through the positioning groove.
The utility model has the advantages that:
this metal work's phosphorization device, compact structure, design benefit, the rotatory net section of thick bamboo of during operation can be sealed the work piece in its inside to can be free rotation under the effect of motor, need not the manual control work piece action and solved the problem that the structure is complicated and machining efficiency is low that metal work has the present mode of phosphorizing from this, the use of the phosphorization process of especially adapted metal work.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of FIG. 1;
FIG. 3 isbase:Sub>A schematic view of the structure in the direction A-A in FIG. 1;
FIG. 4 is a schematic structural view of the rotary screen cylinder of the present invention;
fig. 5 is a schematic structural view of the rotary net drum and the transfer frame of the present invention;
FIG. 6 is a schematic view of the supporting frame of the present invention;
FIG. 7 is a schematic structural view of the support frame and the feeder of the present invention;
FIG. 8 is a left side view of the structure of FIG. 7;
FIG. 9 is a schematic structural view of the feeding cover and the connecting cylinder of the present invention;
FIG. 10 is a schematic top view of the structure of FIG. 9;
fig. 11 is an enlarged schematic view of the structure at C in fig. 5.
In the figure: 1. a support frame; 2. a transfer frame; 3. assembling a plate; 4. rotating the net drum; 5. a material loading device; 6. a motor; 7. a driving gear; 8. a driven gear ring; 9. a feeding cylinder; 10. sealing plates; 11. locking the nut; 12. a feed hood; 13. a joining cylinder; 14. a rotating shaft; 15. controlling the shifting fork; 16. a control slide pin; 17. controlling the slide hole; 18. a control dial; 19. a material feeding body; 20. a collector; 21. a dispersion; 22. a partition plate; 23. a guide sloping plate; 24. an arc-shaped hanging rod; 25. and (7) positioning a groove.
Detailed Description
The phosphorization device for the metal workpiece comprises a support frame 1, a transfer frame 2 and a feeder 5 (see the attached figures 1 and 2 in the specification).
The supporting frame 1 is provided with a positioning groove 25, and the supporting frame 1 is provided with a transfer frame 2 through the positioning groove 25 (see the attached figure 6 in the specification). The top of the transfer frame 2 is provided with an arc-shaped hanging rod 24 (see the attached figures 1 and 3 in the specification). During operation, the transporting frame 2 can be hoisted and transported by the travelling crane and the lifting appliance under the matching of the arc-shaped carrying rod 24.
The lower end of the transport frame 2 is provided with a rotary net drum 4 through a symmetrically arranged assembling plate 3 and a bearing (see the attached figures 4 and 5 in the specification). The rotary screen cylinder 4 can rotate freely when being stressed.
A feeding cylinder 9 (see the attached figures 3 and 4 in the specification) is arranged on the circumferential surface of the rotary screen cylinder 4; the lower end of the feeding cylinder 9 is communicated with the inside of the rotary screen cylinder 4; in operation, the work piece can enter the inside of the rotary screen cylinder 4 through the feed cylinder 9.
The upper end of the feeding cylinder 9 is symmetrically connected with two groups of sealing plates 10 in a sliding way through sliding chutes; a locking nut 11 is connected to the feeding cylinder 9 on one side of the sealing plate 10 through threads; the lock nut 11 is intermittently locked to the sealing plate 10 (see fig. 5 and 11 in the specification). After the feeding cylinder 9 is sealed by the sealing plate 10, when the locking nut 11 is screwed down, the sealing plate 10 can be fixedly arranged on the feeding cylinder 9, so that the rotary screen cylinder 4 is in a sealing state, and the purpose that a workpiece is sealed inside the rotary screen cylinder 4 during working is achieved.
A positioning bolt is arranged on the assembling plate 3 at one end of the sealing plate 10; one end of the sealing plate 10 is intermittently connected to the mounting plate 3 by a set bolt (not shown in the drawings of the specification). When the during operation is loosened lock nut 11 back, take out closing plate 10 one end and make it pass through positioning bolt and mounting plate 3 fixed connection, closing plate 10 one end and mounting plate 3 fixed connection other end part insert the inside of feed cylinder 9 this moment, so rotatory net section of thick bamboo 4 can keep fixed connection through closing plate 10 and positioning bolt and mounting plate 3 to reached and made the work piece enter into the inside in-process of rotatory net section of thick bamboo 4 through feed cylinder 9, the emergence of rotation problem takes place for rotatory net section of thick bamboo 4.
The upper part of one end of the rotary screen cylinder 4 is provided with a driving gear 7 through a motor 6; a driven gear ring 8 is arranged on the circumferential surface of one end of the rotary screen cylinder 4; the driving gear 7 is in meshed connection with a driven gear ring 8 (see the description attached to the figures 2 and 5). In the process that the motor 6 drives the driving gear 7 to rotate, the driving gear 7 can drive the rotary screen cylinder 4 to synchronously rotate through the driven gear ring 8.
A feeder 5 (refer to the attached figures 1 and 2 in the specification) is arranged on the support frame 1 at one side of the rotary screen cylinder 4. The loader 5 comprises a feeding cover 12, an engaging cylinder 13, a control fork 15, a rotating shaft 14 and a control turntable 18 (see the description attached with figures 7, 8 and 9).
A feeding cover 12 (see the attached figures 7 and 8 in the specification) is fixedly arranged on one side of the support frame 1; the feeding cover 12 is arranged in an inclined shape; the feed hood 12 comprises a feed body 19, a collector 20 and a dispersion 21; the feeding body 19, the collecting body 20 and the dispersion body 21 are in a cylindrical structure; the volume of the dispersion 21 is greater than the volume of the collection 20; the upper end of the collecting body 20 is fixedly provided with a feeding body 19; the lower end of the collector 20 is provided with a dispersion 21; a plurality of partition plates 22 are arranged at intervals in the collecting body 20; a guide inclined plate 23 is arranged on the dispersion body 21 below the partition plate 22 at intervals; the upper end of the guide sloping plate 23 is connected with the partition plate 22; the dispersion 21 below the guide sloping plate 23 is slidably connected with the connecting cylinder 13 (see the description and the attached figure 9). The purpose of this positioning of the feeder hood 12 is: so that during operation, the work piece enters into the inside back of collecting body 20, can disperse under the guide of division board 22 and direction swash plate 23 and enter into the inside that links up a section of thick bamboo 13 to lead to the work piece to pile up in rotary screen section of thick bamboo 4 when having avoided the work piece to concentrate to get into, influence the emergence of rotary screen section of thick bamboo 4 loading quantity problem.
A control shifting fork 15 is arranged on the support frame 1 at one side of the linking cylinder 13 through a rotating shaft 14; the fork opening of the control shifting fork 15 extends to the outer side of the connecting cylinder 13; the outer side of the connecting cylinder 13 is provided with a control sliding pin 16; the control shifting fork 15 is connected with a control sliding pin 16 in a sliding way through a control sliding hole 17; a control turntable 18 is fixedly arranged at one end of the rotating shaft 14; the control dial 18 is connected with the supporting frame 1 through a locking hook (not shown in the attached figures of the specification). The locking hook is a purchased device, when the locking hook is loosened in work, the control rotary disc 18 can rotate the rotating shaft 14 to control the shifting fork 15 to swing, and the control sliding hole 17 and the control sliding pin 16 drive the connecting cylinder 13 to insert into or extend out of the feeding cover 12 in the swing process of the control shifting fork 15. When the control rotary disc 18 is kept relatively immovable with the support frame 1 through the locking hook, the control fork 15 can keep the connecting cylinder 13 immovable through the control slide hole 17 and the control slide pin 16.
When the phosphating device for the metal workpiece works, firstly, the rotary screen cylinder 4 is rotated to ensure that the feeding cylinder 9 and the connecting cylinder 13 are mutually corresponding; then the lock nut 11 is loosened, one end of the sealing plate 10 is drawn out to be fixedly connected with the assembly plate 3 through the positioning bolt, and the other end part of one end of the sealing plate 10 fixedly connected with the assembly plate 3 is inserted into the feeding cylinder 9, so that the rotary screen cylinder 4 can be fixedly connected with the assembly plate 3 through the sealing plate 10 and the positioning bolt.
After the processes are finished, the locking hook is loosened, the rotating shaft 14 is rotated through the control turntable 18, the control shifting fork 15 swings, and the connecting cylinder 13 is driven to extend out through the control slide hole 17 and the control slide pin 16 in the swinging process of the control shifting fork 15 so as to be inserted into the feeding cylinder 9. The control dial 18 is then held stationary relative to the support 1 by means of the locking hook.
After the connecting cylinder 13 is inserted into the feeding cylinder 9 of the rotary screen cylinder 4, the work pieces are slowly poured into the feeding cover 12, so that the work pieces can be dispersed into the interior of the rotary screen cylinder 4 through the connecting cylinder 13 under the guidance of the partition plate 22 and the guide inclined plate 23. When a certain amount of workpieces are loaded in the rotary screen cylinder 4, the locking hook is loosened, the rotary shaft 14 is rotated through the control turntable 18, and the control shifting fork 15 drives the joining cylinder 13 to reset and be separated from the contact with the feeding cylinder 9. After the positioning bolts are loosened and the sealing plate 10 is slid to seal the feed cylinder 9, the sealing plate 10 is locked by the lock nut 11.
The above process finishes, transports the frame 2 through the arc-shaped carrying rod 24 and shelves in the phosphating pool, and the rotary net cylinder 4 is immersed in the phosphating pool at the moment. The motor 6 then drives the rotary screen cylinder 4 to rotate synchronously through the driving gear 7 and the driven gear ring 8. In the rotating process of the rotary screen cylinder 4, the workpiece is fully contacted with the phosphating pool in the rotating process of the rotary screen cylinder 4 to complete the phosphating process.
After the work piece finishes the bonderizing process, hoist transport frame 2 again to support frame 1 on, open feed cylinder 9 through closing plate 10 afterwards and pour out the work piece, this metal work piece's phosphorization device can get into next duty cycle.
This metal workpiece's phosphorization device, compact structure, design benefit, during operation rotatory net section of thick bamboo 4 can seal the work piece in it to can free rotation under motor 6's effect, need not the manual control work piece action and solved the problem that the structure is complicated and machining efficiency is low that metal workpiece has now the bonderizing mode from this, the use of the bonderizing process of especially adapted metal workpiece.
Claims (6)
1. A phosphating device for metal workpieces comprises a support frame (1), a transfer frame (2) and a feeder (5); the method is characterized in that: the supporting frame (1) is provided with a transfer frame (2); the lower end of the transfer frame (2) is provided with a rotary net drum (4) through a symmetrically arranged assembling plate (3) and a bearing; a feeder (5) is arranged on the support frame (1) at one side of the rotary screen cylinder (4); the material loading device (5) is intermittently connected with the rotary net barrel (4); the upper part of one end of the rotary screen cylinder (4) is provided with a driving gear (7) through a motor (6); a driven gear ring (8) is arranged on the circumferential surface of one end of the rotary screen cylinder (4); the driving gear (7) is meshed with the driven gear ring (8).
2. A phosphating apparatus for metal workpieces according to claim 1, characterized in that: a feeding cylinder (9) is arranged on the circumferential surface of the rotary screen cylinder (4); the lower end of the feeding cylinder (9) is communicated with the inside of the rotary screen cylinder (4); the upper end of the feeding cylinder (9) is symmetrically connected with a sealing plate (10) in a sliding way through a sliding chute; a locking nut (11) is connected to the feeding cylinder (9) on one side of the sealing plate (10) in a threaded manner; the locking nut (11) is intermittently locked and connected with the sealing plate (10); a positioning bolt is arranged on the assembling plate (3) at one end of the sealing plate (10); one end of the sealing plate (10) is intermittently connected with the assembling plate (3) through a positioning bolt.
3. A phosphating device of a metal workpiece according to claim 2, characterized in that: the feeder (5) comprises a feeding cover (12), a connecting cylinder (13), a control shifting fork (15), a rotating shaft (14) and a control turntable (18); a feeding cover (12) is fixedly arranged on one side of the support frame (1); the bottom end of the feeding cover (12) is connected with a connecting cylinder (13) in a sliding way; a control shifting fork (15) is arranged on the support frame (1) at one side of the linking cylinder (13) through a rotating shaft (14); the fork opening of the control shifting fork (15) extends to the outer side of the connecting cylinder (13); the outer side of the connecting cylinder (13) is provided with a control sliding pin (16); the control shifting fork (15) is connected with the control sliding pin (16) in a sliding way through a control sliding hole (17); one end of the rotating shaft (14) is fixedly provided with a control turntable (18); the control turntable (18) is connected with the support frame (1) through a locking hook.
4. A phosphating device of a metal workpiece according to claim 3, characterized in that: the feeding cover (12) is arranged in an inclined shape; the feeding cover (12) comprises a feeding body (19), a collecting body (20) and a dispersion body (21); the feeding body (19), the collecting body (20) and the dispersion body (21) are of cylindrical structures; the volume of the dispersion (21) is greater than the volume of the collection (20); a feeding body (19) is fixedly arranged at the upper end of the collecting body (20); the lower end of the collecting body (20) is provided with a dispersion body (21); a plurality of partition plates (22) are arranged at intervals in the collecting body (20); guide inclined plates (23) are arranged on the dispersion body (21) below the partition plate (22) at intervals; the upper end of the guide inclined plate (23) is connected with the partition plate (22); the dispersion body (21) below the guide inclined plate (23) is connected with a connecting cylinder (13) in a sliding way.
5. A phosphating device of a metal workpiece according to claim 1, characterized in that: the top of the transfer frame (2) is provided with an arc-shaped hanging rod (24).
6. A phosphating apparatus for metal workpieces according to claim 1, characterized in that: the supporting frame (1) is provided with a positioning groove (25), and the supporting frame (1) is provided with a transfer frame (2) through the positioning groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221352577.5U CN217709672U (en) | 2022-06-01 | 2022-06-01 | Phosphating device for metal workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221352577.5U CN217709672U (en) | 2022-06-01 | 2022-06-01 | Phosphating device for metal workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217709672U true CN217709672U (en) | 2022-11-01 |
Family
ID=83799291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221352577.5U Active CN217709672U (en) | 2022-06-01 | 2022-06-01 | Phosphating device for metal workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217709672U (en) |
-
2022
- 2022-06-01 CN CN202221352577.5U patent/CN217709672U/en active Active
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