CN209736542U - Spraying machine for cooling forging press - Google Patents
Spraying machine for cooling forging press Download PDFInfo
- Publication number
- CN209736542U CN209736542U CN201920367092.5U CN201920367092U CN209736542U CN 209736542 U CN209736542 U CN 209736542U CN 201920367092 U CN201920367092 U CN 201920367092U CN 209736542 U CN209736542 U CN 209736542U
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- CN
- China
- Prior art keywords
- rocker arm
- workbench
- forging press
- cooling
- sliding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005242 forging Methods 0.000 title claims abstract description 46
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 238000005507 spraying Methods 0.000 title claims abstract description 21
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Abstract
The utility model discloses a spraying machine for cooling a forging press, which comprises a movable frame, a workbench, a nozzle rocker arm and a swing driving device; the workbench is slidably arranged on the movable rack, and a power device for driving the workbench to do reciprocating linear motion is arranged on the movable rack; the swing driving device is installed on the workbench and connected with the nozzle rocker arm and used for driving the nozzle rocker arm to do reciprocating circumferential swing, two vertical and opposite nozzles are installed at the front end of the nozzle rocker arm, and the nozzles are communicated with a water source pipeline. The workbench on the movable rack is driven by the power device to drive the nozzle rocker arm and the swing driving device to move towards the inner side of the forging press, and the swing driving device drives the nozzle rocker arm to do reciprocating circular swing, so that the nozzle does a circular moving track, and multi-directional uniform spraying is performed on the upper die and the lower die of the forging press after work. The utility model discloses forging press is sprayer for cooling can replace the manual work to carry out automatic spraying, and degree of automation is high, and safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of the sprayer, especially, relate to a sprayer suitable for forging press cooling is used.
background
Forging is the combination of forging and stamping, and is a forming method for obtaining a workpiece with a required shape and size by applying pressure to a high-temperature blank by using a hammer head, an anvil block and a punch of a forging press or by using a forging die to generate plastic deformation.
The forging press can generate a large amount of hot (fog) gas and temperature rise after forging and pressing (heating) a steel billet, so that the temperature of a forging and pressing die (the forging and pressing die comprises an upper die and a lower die) is higher, and the quality of subsequent forging and pressing can be influenced if cooling treatment is not carried out. At present, the forging and pressing die is cooled by manual spraying, the treatment method is low in efficiency and high in labor intensity, and potential safety hazards that operators are easily scalded exist.
SUMMERY OF THE UTILITY MODEL
in order to overcome the deficiencies in the prior art, the utility model provides a forging press is sprayer for cooling, its degree of automation is high, and safe and reliable.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a sprayer for cooling a forging press, the sprayer comprising:
The device comprises a movable rack and a workbench, wherein the workbench is slidably arranged on the movable rack, and a power device for driving the workbench to do reciprocating linear motion is arranged on the movable rack;
The front end of the nozzle rocker arm is provided with two vertical and opposite nozzles;
The swinging driving device is arranged on the workbench and connected with the nozzle rocker arm, and the swinging driving device is used for driving the nozzle rocker arm to do reciprocating circumferential swinging.
preferably, the nozzle rocker arm comprises a first rocker arm, a second rocker arm and a connecting block for connecting the first rocker arm and the second rocker arm, and two nozzles are mounted at the front end of the second rocker arm.
preferably, the swing driving device comprises a sliding mechanism and a gear transmission mechanism;
The gear transmission mechanism comprises a driving gear and a driven gear which are rotatably arranged on the workbench and are meshed with each other, and an eccentric pin shaft is arranged on the upper end face of the driven gear; the sliding mechanism comprises a sliding seat arranged on the workbench and a first sliding block connected with the sliding seat in a sliding manner, and a pin shaft is arranged on the first sliding block;
One end of the first rocker arm is rotatably connected with the eccentric pin shaft, and the connecting block is rotatably connected with the pin shaft.
Preferably, the gear transmission mechanism further comprises a pneumatic motor installed at the bottom of the workbench, and the pneumatic motor is connected with the driving gear.
Preferably, a sliding rail and sliding block assembly is arranged between the moving rack and the workbench; the sliding rail sliding block assembly comprises a sliding rail arranged on the moving rack and a second sliding block arranged at the bottom of the workbench, and the second sliding block is connected to the sliding rail in a sliding mode.
Preferably, two parallel slide rails are installed on the moving rack, and a plurality of second slide blocks corresponding to the slide rails are arranged at the bottom of the workbench.
Preferably, the power device comprises a rodless cylinder, the rodless cylinder is horizontally arranged on the outer side of the sliding rail, and a piston of the rodless cylinder is fixedly connected with the workbench.
Preferably, the movable rack comprises an upper rack and a lower rack which are detachably connected, the upper rack comprises a top plate and two upper side plates which are connected with the top plate and are oppositely arranged, and the upper side plates are respectively provided with two vertically extending long holes;
the lower rack comprises a bottom plate and two lower side plates which are connected with the bottom plate and are arranged oppositely, the lower side plates are provided with two rows of vertically arranged mounting holes, the two lower side plates are positioned at the inner sides of the two upper side plates, and the mounting holes correspond to the long holes.
Preferably, the top plate is provided with the workbench, and the bottom plate is provided with rollers.
By adopting the technical scheme, the utility model discloses the beneficial effect who obtains is:
the utility model discloses a spraying machine for cooling a forging press, which comprises a movable frame and a workbench slidably mounted on the movable frame, wherein a power device for driving the workbench to do reciprocating linear motion is arranged on the movable frame; the swinging driving device is arranged on the workbench and used for driving the nozzle rocker arm to do reciprocating circumferential swinging; two vertical and opposite nozzles are installed at the front end of the nozzle rocker arm and need to be communicated with a water source pipeline.
after a forged piece in the forging press is taken away, the movable rack is pushed to the side of the forging press, a workbench on the movable rack is driven by a power device to drive the nozzle rocker and the swing driving device to move towards the inner side of the forging press, then the swing driving device drives the nozzle rocker to do reciprocating circumferential swing, so that two vertical and opposite nozzles at the front end of the nozzle rocker do circumferential movement tracks, and multidirectional uniform spraying is performed on an upper die and a lower die of the forging press after working; after spraying is finished, the power device drives the workbench to withdraw to the outer side of the forging press; the utility model discloses forging press is sprayer for cooling can replace the manual work to carry out automatic spraying, and degree of automation is high, and safe and reliable.
Drawings
FIG. 1 is a schematic structural view of the spraying machine for cooling the forging press of the present invention;
FIG. 2 is a schematic structural view of the spraying machine for cooling the forging press according to another view angle;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3;
In the figure: 1-moving rack, 11-upper rack, 111-top plate, 112-upper side plate, 113-long hole, 12-lower rack, 121-bottom plate, 122-lower side plate, 123-mounting hole, 124-roller, 2-workbench, 3-nozzle rocker arm, 31-first rocker arm, 32-second rocker arm, 33-connecting block, 4-nozzle, 5-sliding mechanism, 51-sliding seat, 52-first sliding block, 53-pin shaft, 6-gear transmission mechanism, 61-pneumatic motor, 62-driving gear, 63-driven gear, 64-eccentric pin shaft, 7-sliding rail, 8-second sliding block and 9-rodless cylinder.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the sprayer for cooling the forging press comprises a movable frame 1, wherein the movable frame 1 is formed by detachably connecting an upper frame 11 and a lower frame 12, the upper frame 11 comprises a top plate 111 and two upper side plates 112 which are connected with the top plate 111 and are arranged oppositely, and the upper side plates 112 are respectively provided with two vertically extending long holes 113; the lower frame 12 comprises a bottom plate 121 and two lower side plates 122 which are connected with the bottom plate 121 and are oppositely arranged, the lower side plates 122 are respectively provided with two rows of vertically arranged mounting holes 123, the two lower side plates 122 are positioned at the inner sides of the two upper side plates 112, the mounting holes 123 correspond to the long holes 113, the upper frame 11 and the lower frame 12 are detachably connected by means of the mounting holes 123 and the long holes 113, the upper height and the lower height of the movable frame 1 are adjustable, the forging press with dies of different heights can be matched and mounted, and the universality is strong; the bottom plate 121 is provided with a roller 124 for realizing the moving function of the movable frame 1, so that the use convenience is improved.
The workbench 2 is slidably mounted on a top plate 111 of the upper frame 11 through a sliding rail and sliding block assembly, and a power device for driving the workbench 2 to do reciprocating linear motion is mounted on the top plate 111; the top plate 111 is further provided with a swing driving device, the swing driving device is connected with the nozzle rocker arm 3 and is used for driving the nozzle rocker arm 3 to do reciprocating circumferential swing, the front end of the nozzle rocker arm 3 is provided with two vertical and opposite nozzles 4, and the nozzles 4 are communicated with a water source pipeline (not shown in the figure); the nozzle rocker arm 3 makes reciprocating circumferential swing to make the nozzle 4 make a circumferential moving track on a horizontal plane, and multi-azimuth uniform spraying is carried out on the upper die and the lower die of the forging press after work.
Wherein, slide rail slider assembly is including installing slide rail 7 on roof 111 and setting up the second slider 8 in workstation 2 bottom, and second slider 8 sliding connection is on slide rail 7. In this embodiment, two parallel slide rails 7 are installed on the top plate 111, four second slide blocks 8 corresponding to the slide rails 7 are arranged at the bottom of the workbench 2, and each slide rail 7 is matched with two second slide blocks 8.
the power device comprises a rodless cylinder 9, the rodless cylinder 9 is horizontally arranged on the outer side of a sliding rail 7, and a piston of the rodless cylinder 9 is fixedly connected with the side part of the workbench 2; the rodless cylinder 9 occupies small space, so that the structure of the spraying machine for cooling the forging press is more compact.
In this embodiment, the swing driving device is composed of two parts, namely a sliding mechanism 5 and a gear transmission mechanism 6; the gear transmission mechanism 6 comprises a driving gear 62 and a driven gear 63 which are rotatably arranged on the workbench 2 and are meshed with each other, and a pneumatic motor 61 arranged at the bottom of the workbench 2, wherein the output end of the pneumatic motor 61 is connected with the driving gear 62; an eccentric pin 64 is provided on the upper end surface of the driven gear 62. The sliding mechanism 5 includes a sliding base 51 mounted on the worktable 2 and a first sliding block 52 connected with the sliding base 51 in a sliding manner, and a pin 53 is arranged on the first sliding block 52.
the nozzle rocker arm 3 comprises a first rocker arm 31, a second rocker arm 32 and a connecting block 33 for connecting the first rocker arm 31 and the second rocker arm 32, one end of the first rocker arm 31 is rotatably connected with an eccentric pin 64, the connecting block 33 is rotatably connected with a pin 53, and the two nozzles 4 are mounted at the front end of the second rocker arm 32.
the specific working principle is as follows:
After the forged piece in the forging press is taken away, the movable rack 1 is pushed to the side of the forging press, a water source pipeline is connected with the nozzle 4, and the water source pipeline can be fixed on the second rocker arm 32; firstly, a rodless cylinder 9 drives a workbench 2 to do linear motion on a slide rail 7 until the workbench extends into the inner side of a forging press; then the pneumatic motor 61 drives the driving gear 62 to rotate, when the driven gear 63 rotates, the first rocker arm 31 revolves along with the first rocker arm and rotates around the eccentric pin 64, and the connecting block 33 connecting the second rocker arm 32 and the first rocker arm 31 moves linearly along the sliding base 51 along with the first sliding block 52 and rotates around the pin 53; so that the nozzle 4 arranged at the front end of the second rocker 32 can do a circular motion track at the front end (as the nozzle 4 does a circular motion on a horizontal plane, a water source pipeline fixed on the second rocker 32 cannot be wound, and the water supply of the water source pipeline cannot be influenced), and the upper and lower dies of the forging press after working are uniformly sprayed in multiple directions; after spraying, the rodless cylinder 9 drives the workbench 2 to do linear motion on the sliding rail 7 until the workbench extends out of the forging press, and a spraying process is completed. Wherein the movable frame 1 can be adjusted up and down according to the height difference of the die.
the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. A sprayer for cooling a forging press, characterized in that the sprayer comprises:
The device comprises a movable rack and a workbench, wherein the workbench is slidably arranged on the movable rack, and a power device for driving the workbench to do reciprocating linear motion is arranged on the movable rack;
the front end of the nozzle rocker arm is provided with two vertical and opposite nozzles;
the swinging driving device is arranged on the workbench and connected with the nozzle rocker arm, and the swinging driving device is used for driving the nozzle rocker arm to do reciprocating circumferential swinging.
2. The spraying machine for cooling of the forging press as claimed in claim 1, wherein the nozzle rocker arm comprises a first rocker arm, a second rocker arm and a connecting block connecting the first rocker arm and the second rocker arm, and two nozzles are mounted at the front end of the second rocker arm.
3. The forging press cooling sprayer according to claim 2, wherein the swing driving means comprises a sliding mechanism and a gear transmission mechanism;
The gear transmission mechanism comprises a driving gear and a driven gear which are rotatably arranged on the workbench and are meshed with each other, and an eccentric pin shaft is arranged on the upper end face of the driven gear; the sliding mechanism comprises a sliding seat arranged on the workbench and a first sliding block connected with the sliding seat in a sliding manner, and a pin shaft is arranged on the first sliding block;
One end of the first rocker arm is rotatably connected with the eccentric pin shaft, and the connecting block is rotatably connected with the pin shaft.
4. the forging press cooling sprayer according to claim 3, wherein the gear transmission mechanism further comprises a pneumatic motor mounted at the bottom of the workbench, the pneumatic motor being connected with the driving gear.
5. The spraying machine for cooling of the forging press as claimed in claim 1, wherein a slide rail slider assembly is provided between the moving frame and the working table; the sliding rail sliding block assembly comprises a sliding rail arranged on the moving rack and a second sliding block arranged at the bottom of the workbench, and the second sliding block is connected to the sliding rail in a sliding mode.
6. The spraying machine for cooling of the forging press as claimed in claim 5, wherein two parallel slide rails are mounted on the moving frame, and a plurality of second slide blocks corresponding to the slide rails are arranged at the bottom of the working table.
7. The spraying machine for cooling of the forging press as claimed in claim 6, wherein the power device comprises a rodless cylinder which is horizontally installed on the outer side of the slide rail, and a piston of the rodless cylinder is fixedly connected with the workbench.
8. The spraying machine for cooling of the forging press as claimed in claim 1, wherein the moving frame comprises an upper frame and a lower frame which are detachably connected, the upper frame comprises a top plate and two upper side plates which are connected with the top plate and are oppositely arranged, and each upper side plate is provided with two vertically extending long holes;
The lower rack comprises a bottom plate and two lower side plates which are connected with the bottom plate and are arranged oppositely, the lower side plates are provided with two rows of vertically arranged mounting holes, the two lower side plates are positioned at the inner sides of the two upper side plates, and the mounting holes correspond to the long holes.
9. the forging press cooling sprayer according to claim 8, wherein the top plate is provided with the worktable, and the bottom plate is provided with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367092.5U CN209736542U (en) | 2019-03-21 | 2019-03-21 | Spraying machine for cooling forging press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920367092.5U CN209736542U (en) | 2019-03-21 | 2019-03-21 | Spraying machine for cooling forging press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736542U true CN209736542U (en) | 2019-12-06 |
Family
ID=68717943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920367092.5U Active CN209736542U (en) | 2019-03-21 | 2019-03-21 | Spraying machine for cooling forging press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736542U (en) |
-
2019
- 2019-03-21 CN CN201920367092.5U patent/CN209736542U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sprayer for cooling forging press Effective date of registration: 20200427 Granted publication date: 20191206 Pledgee: Weifang Bank Co.,Ltd. Xincheng sub branch Pledgor: WEIFANG WANLONG ELECTRIC LLC Registration number: Y2020980001853 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230423 Granted publication date: 20191206 Pledgee: Weifang Bank Co.,Ltd. Xincheng sub branch Pledgor: WEIFANG WANLONG ELECTRIC LLC Registration number: Y2020980001853 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Spray machine for forging press cooling Granted publication date: 20191206 Pledgee: Weifang Bank Co.,Ltd. Weifang High Tech sub branch Pledgor: WEIFANG WANLONG ELECTRIC LLC Registration number: Y2024980014096 |