CN220866561U - Valve rod manufacturing pretreatment device - Google Patents
Valve rod manufacturing pretreatment device Download PDFInfo
- Publication number
- CN220866561U CN220866561U CN202322649171.4U CN202322649171U CN220866561U CN 220866561 U CN220866561 U CN 220866561U CN 202322649171 U CN202322649171 U CN 202322649171U CN 220866561 U CN220866561 U CN 220866561U
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- CN
- China
- Prior art keywords
- valve rod
- base
- electromagnetic heating
- feeding
- pretreatment device
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 11
- 238000010791 quenching Methods 0.000 description 7
- 230000000171 quenching effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Abstract
The utility model relates to the technical field of valve rod manufacturing auxiliary devices, in particular to a valve rod manufacturing pretreatment device which can automatically feed an electromagnetic heating device, so that the working efficiency of the electromagnetic heating device is improved, and the treatment efficiency of a valve rod is improved, and the valve rod manufacturing pretreatment device comprises two groups of electromagnetic heating plates; still include automatic feeding subassembly, automatic feeding subassembly includes the base, the rotating electrical machines, the carousel, go up the silo, material loading cylinder and push pedal, the top rear side at the base is all installed to two sets of electromagnetic heating plates, the bottom middle part at the base is installed to the rotating electrical machines, the top middle part of base is provided with the rotation hole, the output of rotating electrical machines passes the bottom middle part of rotation hole and carousel and is connected, the top of carousel evenly is provided with the multiunit and runs through the material loading hole, the top left side of base is provided with the unloading hole, the top front side at the base is installed to the material loading silo, the top of material loading silo is provided with the spout, the right-hand member rear side of spout is provided with the blown down tank, the bottom front side at the spout is installed to material loading cylinder.
Description
Technical Field
The utility model relates to the technical field of valve rod manufacturing auxiliary devices, in particular to a valve rod manufacturing pretreatment device.
Background
It is known that a valve rod is an important part of a valve for transmission, an upper connection actuating mechanism or a handle, and the lower surface directly drives a valve core to move or rotate so as to realize the valve opening and closing or adjusting function, and when the valve rod is manufactured, various turning and milling processes are required, and then the valve rod is subjected to heat treatment, namely quenching, so that the structural strength of the valve rod is further improved, and the valve rod is widely used in the field of valve rod manufacturing.
When the existing valve rod is pretreated, the valve rod needs to be subjected to electromagnetic heating, then is put into cold water for quenching heat treatment, and then is taken out for quality inspection.
The existing valve rod is found when pretreatment is carried out, the existing pretreatment device is used for manually feeding the electromagnetic heating device when quenching the valve rod, so that the working efficiency of the electromagnetic heating device is low, the treatment efficiency of the valve rod is affected, and the practicability is poor.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the valve rod manufacturing pretreatment device which can automatically feed the electromagnetic heating device, improve the working efficiency of the electromagnetic heating device, further improve the treatment efficiency of the valve rod and further enhance the practicability.
The valve rod manufacturing pretreatment device comprises two groups of electromagnetic heating plates;
Still include automatic feeding subassembly, automatic feeding subassembly includes the base, the rotating electrical machines, the carousel, go up the silo, material loading cylinder and push pedal, two sets of electromagnetic heating plates all install the top rear side at the base, the bottom middle part at the base is installed to the rotating electrical machines, the top middle part of base is provided with the rotation hole, the output of rotating electrical machines passes the bottom middle part of rotation hole and carousel and is connected, the top of carousel evenly is provided with the multiunit and runs through the material loading hole, the top left side of base is provided with the unloading hole, the top front side at the base is installed to the material loading silo, the top of material loading silo is provided with the spout, the right-hand member rear side of spout is provided with the blown down tank, the bottom front side at the spout is installed to the material loading cylinder, the output at material loading cylinder is installed to the push pedal, push pedal and spout sliding connection.
According to the valve rod manufacturing pretreatment device, the top ends of the plurality of groups of feeding holes are provided with chamfers.
The valve rod manufacturing pretreatment device further comprises a protective cover, wherein the protective cover is sleeved on the outer sides of the two groups of electromagnetic heating plates.
The valve rod manufacturing pretreatment device further comprises a water tank, wherein the water tank is arranged at the lower side of the blanking hole, and a cooling cavity is arranged in the water tank.
The valve rod manufacturing pretreatment device further comprises a filter screen, wherein the filter screen is arranged in the middle of the cooling cavity, and the filter screen is connected with the cooling cavity in a sliding manner.
According to the valve rod manufacturing pretreatment device, the filter screen is provided with the rolling slope.
The valve rod manufacturing pretreatment device further comprises two groups of handles, and the two groups of handles are respectively arranged on the left side and the right side of the top end of the filter screen.
The valve rod manufacturing pretreatment device further comprises four groups of rollers, and the four groups of rollers are uniformly arranged at the bottom end of the water tank.
Compared with the prior art, the utility model has the beneficial effects that: when the pretreatment of valve rod manufacture is carried out, a plurality of groups of valve rods are vertically placed in a chute of a feeding chute, then a feeding cylinder is operated to output and drive a push plate to push the plurality of groups of valve rods, meanwhile, a rotating motor is started to output and drive a rotary table to start rotating, along with the pushing of the push plate, the valve rod at the rearmost side of a discharging chute falls into a feeding hole of the rotary table, along with the starting of rotating of the rotary table, the valve rod is continuously pushed into the feeding hole by the continuous pushing of the double-folding feeding cylinder, the valve rod is heated along with the heating action of an electromagnetic heating plate, and when the valve rod is heated and rotated to the top end of the discharging hole, the valve rod automatically falls down, so that quenching treatment is started, and the automatic feeding of the valve rod is realized; through the device, can carry out automatic feeding to electromagnetic heating device automatically, improve electromagnetic heating device's work efficiency to improve the treatment effeciency of valve rod, thereby strengthened the practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic left-hand structural view of the protective cover of the present utility model;
FIG. 4 is a schematic diagram of a left-hand structure of the filter screen of the present utility model;
The reference numerals in the drawings: 1. an electromagnetic heating plate; 2. a base; 3. a rotating electric machine; 4. a turntable; 5. feeding a trough; 6. a feeding cylinder; 7. a push plate; 8. a feeding hole; 9. a blanking hole; 10. chamfering; 11. a protective cover; 12. a water tank; 13. a cooling chamber; 14. a filter screen; 15. rolling the slope; 16. a handle; 17. and a roller.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, the valve stem manufacturing pretreatment device of the present utility model includes two sets of electromagnetic heating plates 1;
The automatic feeding device comprises a base 2, a rotating motor 3, a rotary table 4, a feeding groove 5, a feeding cylinder 6 and a push plate 7, wherein two groups of electromagnetic heating plates 1 are all arranged on the rear side of the top end of the base 2, the rotating motor 3 is arranged in the middle of the bottom end of the base 2, a rotating hole is formed in the middle of the top end of the base 2, the output end of the rotating motor 3 penetrates through the rotating hole and is connected with the middle of the bottom end of the rotary table 4, a plurality of groups of through feeding holes 8 are uniformly formed in the top end of the rotary table 4, a discharging hole 9 is formed in the left side of the top end of the base 2, the feeding groove 5 is arranged on the front side of the top end of the base 2, a chute is formed in the rear side of the right end of the chute, the feeding cylinder 6 is arranged on the front side of the bottom end of the chute, the push plate 7 is arranged at the output end of the feeding cylinder 6, and the push plate 7 is in sliding connection with the chute; when the pretreatment of valve rod manufacture is carried out, a plurality of groups of valve rods are vertically placed in a chute of a feeding chute, then a feeding cylinder is operated to output and drive a push plate to push the plurality of groups of valve rods, meanwhile, a rotating motor is started to output and drive a rotary table to start rotating, along with the pushing of the push plate, the valve rod at the rearmost side of a discharging chute falls into a feeding hole of the rotary table, along with the starting of rotating of the rotary table, the valve rod is continuously pushed into the feeding hole by the continuous pushing of the double-folding feeding cylinder, the valve rod is heated along with the heating action of an electromagnetic heating plate, and when the valve rod is heated and rotated to the top end of the discharging hole, the valve rod automatically falls down, so that quenching treatment is started, and the automatic feeding of the valve rod is realized; through the device, can carry out automatic feeding to electromagnetic heating device automatically, improve electromagnetic heating device's work efficiency to improve the treatment effeciency of valve rod, thereby strengthened the practicality.
According to the valve rod manufacturing pretreatment device, the top ends of the plurality of groups of feeding holes 8 are provided with chamfer angles 10; the chamfer can be more convenient for the valve rod slide insert in the loading hole to the practicality has been strengthened.
The valve rod manufacturing pretreatment device further comprises a protective cover 11, wherein the protective cover 11 is sleeved on the outer sides of the two groups of electromagnetic heating plates 1; the electromagnetic heating plate can be effectively prevented from being touched by workers by mistake by the protective cover, so that safety is improved, and practicability is improved.
The valve rod manufacturing pretreatment device further comprises a water tank 12, wherein the water tank 12 is arranged at the lower side of the blanking hole 9, and a cooling cavity 13 is arranged in the water tank 12; the valve rod falls from the blanking hole and can directly fall into the water tank for quenching, so that the practicability is enhanced.
The valve rod manufacturing pretreatment device further comprises a filter screen 14, wherein the filter screen 14 is arranged in the middle of the cooling cavity 13, and the filter screen 14 is in sliding connection with the cooling cavity 13; the valve rod that drops the water inlet tank will stay on the filter screen after the cooling, is convenient for collect to the practicality has been strengthened.
In the valve rod manufacturing pretreatment device, a filter screen 14 is provided with a rolling slope 15; the valve rod that drops on the filter screen will roll through the slope, cools off more even to the practicality has been strengthened.
The valve rod manufacturing pretreatment device further comprises two groups of handles 16, wherein the two groups of handles 16 are respectively arranged at the left side and the right side of the top end of the filter screen 14; the two groups of handles can slide the filter screen out of the cooling cavity more conveniently, so that the practicability is enhanced.
The valve rod manufacturing pretreatment device further comprises four groups of rollers 17, wherein the four groups of rollers 17 are uniformly arranged at the bottom end of the water tank 12; four groups of idler wheels can be moved out of the water tank more conveniently, and therefore practicability is improved.
When the valve rod manufacturing pretreatment device works, a plurality of groups of valve rods are vertically placed in the sliding grooves of the feeding groove during pretreatment of valve rod manufacturing, then the feeding cylinder is operated to output to drive the pushing plate to push the plurality of groups of valve rods, meanwhile, the rotating motor is started to output to drive the rotating disc to start rotating, along with the pushing of the pushing plate, the valve rod at the rearmost side of the discharging groove falls into the feeding hole of the rotating disc, along with the starting of rotating of the rotating disc, the new valve rod is continuously pushed into the feeding hole by the continuous pushing of the folding feeding cylinder, the valve rod is heated under the heating action of the electromagnetic heating plate, and when the valve rod is heated to rotate to the top end of the discharging hole, the valve rod automatically falls down, so that quenching treatment is started, and automatic feeding of the valve rod is realized.
The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
The terms "first," "second," and "third" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (8)
1. A valve rod manufacturing pretreatment device comprises two groups of electromagnetic heating plates (1);
The automatic feeding device is characterized by further comprising an automatic feeding component, wherein the automatic feeding component comprises a base (2), a rotating motor (3), a rotary table (4), a feeding groove (5), a feeding cylinder (6) and a pushing plate (7), wherein two groups of electromagnetic heating plates (1) are all installed on the rear side of the top end of the base (2), the rotating motor (3) is installed on the middle of the bottom end of the base (2), a rotating hole is formed in the middle of the top end of the base (2), the output end of the rotating motor (3) penetrates through the rotating hole and is connected with the middle of the bottom end of the rotary table (4), a plurality of groups of through feeding holes (8) are uniformly formed in the top end of the rotary table (4), a discharging hole (9) is formed in the left side of the top end of the base (2), a chute is formed in the top end of the feeding groove (5), a discharging groove is formed in the rear side of the right end of the chute, the feeding cylinder (6) is installed on the front side of the bottom end of the chute, and the pushing plate (7) is installed on the output end of the feeding cylinder (6) and is connected with the chute in a sliding mode.
2. A valve stem manufacturing pretreatment device according to claim 1, wherein the top ends of the plurality of groups of feed holes (8) are each provided with a chamfer (10).
3. A valve stem manufacturing pre-treatment device according to claim 2, further comprising a protective cover (11), the protective cover (11) being nested outside the two sets of electromagnetic heating plates (1).
4. A valve stem manufacturing pre-treatment device as claimed in claim 3, further comprising a water tank (12), the water tank (12) being mounted on the underside of the blanking aperture (9), a cooling chamber (13) being provided inside the water tank (12).
5. A valve stem manufacturing pre-treatment device as defined in claim 4, further comprising a filter screen (14), the filter screen (14) being mounted in the middle of the cooling chamber (13), the filter screen (14) being slidably connected to the cooling chamber (13).
6. A valve stem manufacturing pre-treatment device according to claim 5, wherein the sieve (14) is provided with a rolling ramp (15).
7. The valve stem manufacturing pretreatment device according to claim 6, further comprising two sets of handles (16), wherein the two sets of handles (16) are respectively installed on the left and right sides of the top end of the strainer (14).
8. The valve stem manufacturing pretreatment device according to claim 7, further comprising four sets of rollers (17), wherein the four sets of rollers (17) are uniformly installed at the bottom end of the water tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322649171.4U CN220866561U (en) | 2023-09-27 | 2023-09-27 | Valve rod manufacturing pretreatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322649171.4U CN220866561U (en) | 2023-09-27 | 2023-09-27 | Valve rod manufacturing pretreatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220866561U true CN220866561U (en) | 2024-04-30 |
Family
ID=90817345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322649171.4U Active CN220866561U (en) | 2023-09-27 | 2023-09-27 | Valve rod manufacturing pretreatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220866561U (en) |
-
2023
- 2023-09-27 CN CN202322649171.4U patent/CN220866561U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |