CN215853851U - Automatic stacking device for valve seat rings - Google Patents
Automatic stacking device for valve seat rings Download PDFInfo
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- CN215853851U CN215853851U CN202122251041.6U CN202122251041U CN215853851U CN 215853851 U CN215853851 U CN 215853851U CN 202122251041 U CN202122251041 U CN 202122251041U CN 215853851 U CN215853851 U CN 215853851U
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- valve seat
- seat ring
- tray
- sides
- stacking device
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Abstract
The utility model relates to an automatic stacking device for valve seat rings, which belongs to the field of valve seat ring processing devices and comprises a conveying belt, a material tray and a mechanical arm, the manipulator is arranged at one side of the conveyor belt, the two sides of the conveyor belt are respectively provided with a baffle, the inner side walls of the baffles at the two sides of the conveyor belt are respectively provided with a chute, the material tray is arranged on the conveying belt, the two sides of the material tray are connected with the sliding grooves in a sliding way, so that the material tray moves along with the conveying belt on the conveying belt, swing joint valve seat circle fixed column on the charging tray, valve seat circle fixed column can stretch out and draw back in vertical direction, has solved the automatic problem of piling up of valve seat circle, does not need artifical a slice hoop, a slice copper ring, and a slice hoop is a set of again, piles up the stack one by one, alleviates the labour, has improved work efficiency, has guaranteed that the charging tray moves stably on the conveyer belt to the iron sheet blank of valve seat circle and the stability of copper sheet blank have been guaranteed on the charging tray.
Description
Technical Field
The utility model relates to an automatic stacking device for valve seat rings, and belongs to the field of valve seat ring machining devices.
Background
The iron sheet blank and the copper sheet blank need to be stacked before sintering of the leaching ring of the valve seat ring, and in the past, one iron ring, one copper ring and the other iron ring are manually stacked one by one to form a group, so that manpower is wasted, and the efficiency is low.
Chinese patent publication No. CN 211254463U discloses an automatic stacking device for valve seat rings, which is characterized in that: including conveyer belt, charging tray, manipulator, the charging tray is in follow on the conveyer belt removes, the manipulator is established one side of conveyer belt, be equipped with the clamping jaw that is used for snatching the ring on the manipulator. This utility model discloses with iron sheet blank and copper sheet blank through the conveyer belt transmission after piling up on the charging tray, the charging tray makes to pile up iron sheet blank and copper sheet blank and scatter because of the shake very easily when transmitting on the conveyer belt, piles up unevenly, and this utility model's stop gear limits the charging tray to remove with the conveyer belt direction on the conveyer belt moreover, can not guarantee that iron sheet blank and copper sheet hair steadily pile up on the charging tray steadily makes the charging tray.
Therefore, a device capable of keeping the valve seat ring stack stable is required.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems, the utility model provides the automatic valve seat ring stacking device which is simple in structure, convenient to use and good in stability.
The utility model is realized by the following technical scheme, and the automatic stacking device for the valve seat rings comprises a conveying belt, a material tray and a mechanical arm, wherein the mechanical arm is arranged on one side of the conveying belt.
Preferably, the charging tray is T shape, charging tray both sides salient is the slider, the slider joint makes charging tray and spout sliding connection in the spout, the height of charging tray is the height on spout upper wall to the conveyer belt surface, charging tray bottom and conveyer belt surface contact, the charging tray forms sliding connection through the slider of both sides and the spout of conveyer belt both sides, has guaranteed the stability that the charging tray removed on the conveyer belt to the stability of the valve seat circle of piling up on the charging tray has been guaranteed, can not lead to iron sheet blank and the copper sheet blank of piling up to scatter because of the shake.
Preferably, be equipped with the through-hole in the middle of the charging tray, valve seat circle fixed column sets up through spring coupling in the through-hole, be equipped with L shape slide rail on the through-hole inner wall, be equipped with cylindrical slider on the valve seat circle fixed column outer wall, L shape slide rail and cylindrical slider phase-match, when valve seat circle fixed column down pins when vertical pressing valve seat circle fixed column and along the horizontal rotation of L shape slide rail, valve seat circle fixed column roof flushes with the charging tray upper surface, is equipped with the valve seat circle fixed column that can stretch out and draw back in vertical direction on the charging tray, makes the valve seat circle cover guarantee on the valve seat circle fixed column that pile up iron sheet blank and copper sheet blank do not scatter and fall on the charging tray.
Preferably, the manipulator is equipped with two, two manipulators symmetry settings are respectively in the conveyer belt both sides, and the conveyer belt both sides are equipped with the manipulator, improve the work efficiency who piles up.
Preferably, the manipulator includes base, rotor arm, snatchs the mechanism, the rotor arm level sets up, the one end diapire swivelling joint of rotor arm is in the top of base, the vertical connection of the other end diapire of rotor arm snatchs the mechanism, it is equipped with the clamp of grabbing the valve seat circle to snatch the mechanism bottom, the motor is connected to the rotor arm for the rotor arm is rotatory, and the manipulator snatchs iron sheet blank, copper sheet blank and piles up the process, realizes piling up the valve seat circle automatically.
Preferably, the gripping clamp is an elastic gripping clamp, so that the friction between the gripping clamp and the valve seat ring is prevented, and the valve seat ring is prevented from being damaged.
Preferably, the baffles on the two sides and the sliding grooves on the baffles on the two sides are symmetrically arranged.
Preferably, the outer wall of the valve seat ring fixing column is provided with an elastic protection cover matched with the valve seat ring fixing column, the diameter of the elastic protection cover is smaller than that of the valve seat ring, so that an iron sheet blank and a copper sheet blank of the valve seat ring can be sleeved into the valve seat ring fixing column, and the iron sheet blank and the copper sheet blank are prevented from scattering on a material tray.
Preferably, the distance between the gripping clamp on the gripping mechanism and the baffle on the same side is equal to the distance between the valve seat ring fixing column and the baffle on the same side, so that the valve seat ring gripped by the gripping clamp is just sleeved into the valve seat ring fixing column.
The utility model has the following beneficial effects: according to the utility model, the symmetrical manipulators are arranged on the two sides of the conveyor belt and are used for grabbing the iron sheet blank and the copper sheet blank to stack the valve seat rings, so that the automatic stacking of the valve seat rings is realized, and manual operations of stacking one iron ring, one copper ring and another iron ring into one group are not needed, so that the labor force is reduced, and the working efficiency is improved.
The sliding chutes on the two sides of the conveying belt are in sliding connection with the sliding blocks on the two sides of the material tray, so that the material tray is guaranteed to stably move on the conveying belt, an iron sheet blank and a copper sheet blank of the valve seat ring on the material tray are guaranteed to be stable, the blanks cannot be scattered on the material tray due to shaking, and the stacking effect cannot be achieved.
According to the utility model, the valve seat ring fixing columns are arranged on the material tray, when the material tray works on the conveying belt, the valve seat rings extend out of the material tray to fix the iron sheet blank and the copper sheet blank of the valve seat rings, when the material tray moves along with the conveying belt to carry out blanking, the valve seat ring fixing columns can be vertically pressed down and transversely rotate along the L-shaped sliding rails, the top walls of the valve seat ring fixing columns are flush with the upper surface of the material tray, and at the moment, the valve seat ring fixing columns are locked, so that the valve seat rings can be taken down and can also be sintered.
Drawings
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic view of the tray structure of the present invention.
Fig. 3 is a schematic cross-sectional view of a tray of the present invention.
In the figure: the device comprises a conveying belt 1, a material tray 2, a baffle 3, a sliding chute 4, a valve seat ring fixing column 5, a sliding block 6, a through hole 7, a spring 8, a sliding rail 9L-shaped, a cylindrical sliding block 10, a base 11, a rotating arm 12, a grabbing mechanism 13 and a grabbing clamp 14.
Detailed Description
As shown in fig. 1, 2 and 3, an automatic stacking device for valve seat rings comprises a conveyor belt 1, a material tray 2 and a manipulator, wherein the manipulator is arranged on one side of the conveyor belt 1, baffle plates 3 are respectively arranged on two sides of the conveyor belt 1, sliding grooves 4 are respectively arranged on the inner side walls of the baffle plates 3 on the two sides of the conveyor belt 1, the material tray 2 is arranged on the conveyor belt 1, two sides of the material tray 2 are in sliding connection with the sliding grooves 4, the material tray 2 moves along with the conveyor belt 1 on the conveyor belt 1, the material tray 2 is movably connected with a valve seat ring fixing column 5, and the valve seat ring fixing column 5 can stretch in the vertical direction.
The material tray 2 is T-shaped, the protruding parts on the two sides of the material tray 2 are sliding blocks 6, the sliding blocks 6 are clamped in the sliding grooves 4, so that the material tray 2 is in sliding connection with the sliding grooves 4, the height of the material tray 2 is the height from the upper wall of the sliding grooves 4 to the surface of the conveying belt 1, and the bottom of the material tray 2 is in surface contact with the conveying belt 1.
The middle of charging tray 2 is equipped with through-hole 7, valve seat insert fixed column 5 sets up and passes through spring 8 to be connected in through-hole 7, be equipped with L shape slide rail 9 on the 7 inner walls of through-hole, be equipped with cylindrical slider 10 on the 5 outer walls of valve seat insert fixed column, L shape slide rail 9 and cylindrical slider 10 phase-match, when valve seat insert fixed column 5 pins downwards when vertically pressing valve seat insert fixed column 5 and along the horizontal rotation of L shape slide rail 9, 5 roofs of valve seat insert fixed column flush with the charging tray 2 upper surface.
The manipulator is equipped with two, two manipulators symmetry setting are respectively in conveyer belt 1 both sides.
The manipulator includes base 11, rotor arm 12, snatchs mechanism 13, rotor arm 12 level sets up, the one end diapire swivelling joint of rotor arm 12 is in the top of base 11, the vertical connection of the other end diapire of rotor arm 12 snatchs mechanism 13, it is equipped with the clamp 14 of grabbing the valve seat circle to snatch mechanism 13 bottom, rotor arm 12 connects the motor for rotor arm 12 is rotatory.
The gripping clamp 14 is a resilient gripping clamp.
The baffles 3 on the two sides and the sliding grooves 4 on the baffles 3 on the two sides are symmetrically arranged.
And an elastic protection cover matched with the valve seat ring fixing column 5 is arranged on the outer wall of the valve seat ring fixing column, and the diameter of the elastic protection cover is smaller than that of the valve seat ring.
The distance between the gripping clamp 14 on the gripping mechanism 13 and the baffle 3 on the same side is equal to the distance between the valve seat ring fixing column 5 and the baffle 3 with the same distance, so that the valve seat ring gripped by the gripping clamp 14 is just sleeved into the valve seat ring fixing column 5.
During the use, start power makes conveyer belt 1 remove, the manipulator work, conveyer belt 1 conveys charging tray 2 manipulator position, the manipulator of one side snatchs a slice hoop cover on valve seat circle fixed column 5 on charging tray 2, the manipulator of opposite side snatchs a slice hoop cover on valve seat circle fixed column 5 on charging tray 2, the manipulator of one side snatchs a slice hoop cover again on valve seat circle fixed column 5 on charging tray 2, divide down the upper and lower three-layer and pile up in proper order on valve seat circle fixed column 5 on charging tray 2, the conveyer belt conveys charging tray 2 to the unloading after piling up the completion, and reciprocal formation valve seat circle is automatic piles up in proper order.
Claims (9)
1. The utility model provides an automatic device that piles up of valve seat circle, includes conveyer belt (1), charging tray (2), manipulator, the manipulator sets up in conveyer belt (1) one side, characterized by, conveyer belt (1) both sides are equipped with baffle (3) respectively, baffle (3) inside wall on conveyer belt (1) both sides is equipped with spout (4) respectively, charging tray (2) are on conveyer belt (1), charging tray (2) both sides and spout (4) sliding connection make charging tray (2) remove along with conveyer belt (1) on conveyer belt (1), swing joint valve seat circle fixed column (5) are gone up in charging tray (2), valve seat circle fixed column (5) can stretch out and draw back in vertical direction.
2. The automatic stacking device for the valve seat rings, as claimed in claim 1, is characterized in that said tray (2) is T-shaped, the protruding parts of both sides of said tray (2) are sliding blocks (6), said sliding blocks (6) are clamped in the sliding grooves (4) to make the tray (2) and the sliding grooves (4) connected in a sliding manner, the height of said tray (2) is the height from the upper wall of the sliding grooves (4) to the surface of the conveyor belt (1), and the bottom of said tray (2) is in surface contact with the conveyor belt (1).
3. The automatic valve seat ring stacking device is characterized in that a through hole (7) is formed in the middle of the material tray (2), the valve seat ring fixing columns (5) are arranged in the through hole (7) and connected through a spring (8), L-shaped sliding rails (9) are arranged on the inner walls of the through hole (7), cylindrical sliding blocks (10) are arranged on the outer walls of the valve seat ring fixing columns (5), the L-shaped sliding rails (9) are matched with the cylindrical sliding blocks (10), and when the valve seat ring fixing columns (5) are vertically pressed down and rotate along the transverse direction of the L-shaped sliding rails (9), the top walls of the valve seat ring fixing columns (5) are flush with the upper surface of the material tray (2).
4. The automatic valve seat ring stacking device as claimed in claim 1, wherein two manipulators are provided, and the two manipulators are symmetrically arranged on two sides of the conveyor belt (1).
5. The automatic stacking device for the valve seat rings is characterized in that the manipulator comprises a base (11), a rotating arm (12) and a grabbing mechanism (13), the rotating arm (12) is horizontally arranged, one end bottom wall of the rotating arm (12) is rotatably connected above the base (11), the other end bottom wall of the rotating arm (12) is vertically connected with the grabbing mechanism (13), a grabbing clamp (14) for grabbing the valve seat rings is arranged at the bottom end of the grabbing mechanism (13), and the rotating arm (12) is connected with a motor, so that the rotating arm (12) rotates.
6. An automatic valve seat ring stacking device according to claim 5, wherein said gripper (14) is a resilient gripper.
7. The automatic valve seat ring stacking device as claimed in claim 1, wherein the baffles (3) on the two sides and the sliding grooves (4) on the baffles (3) on the two sides are symmetrically arranged.
8. The automatic valve seat ring stacking device as claimed in claim 1, wherein an elastic protection cover matched with the valve seat ring fixing column (5) is arranged on the outer wall of the valve seat ring fixing column, and the diameter of the elastic protection cover is smaller than that of the valve seat ring.
9. The automatic valve seat ring stacking device is characterized in that the distance between the gripping clamp (14) on the gripping mechanism (13) and the baffle (3) on the same side is equal to the distance between the valve seat ring fixing post (5) and the baffle (3) on the same side, so that the valve seat ring gripped by the gripping clamp (14) is just sleeved into the valve seat ring fixing post (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122251041.6U CN215853851U (en) | 2021-09-17 | 2021-09-17 | Automatic stacking device for valve seat rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122251041.6U CN215853851U (en) | 2021-09-17 | 2021-09-17 | Automatic stacking device for valve seat rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215853851U true CN215853851U (en) | 2022-02-18 |
Family
ID=80321120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122251041.6U Active CN215853851U (en) | 2021-09-17 | 2021-09-17 | Automatic stacking device for valve seat rings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215853851U (en) |
-
2021
- 2021-09-17 CN CN202122251041.6U patent/CN215853851U/en active Active
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