CN213469174U - Bending equipment for valve production - Google Patents
Bending equipment for valve production Download PDFInfo
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- CN213469174U CN213469174U CN202021999968.7U CN202021999968U CN213469174U CN 213469174 U CN213469174 U CN 213469174U CN 202021999968 U CN202021999968 U CN 202021999968U CN 213469174 U CN213469174 U CN 213469174U
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Abstract
The utility model belongs to the technical field of the valve production auxiliary device, especially, be a valve production is with equipment of bending, need the workman at machine moving in-process in the equipment of bending use to current valve production, the work piece after will bending in the clearance time after bending the work piece takes off from between the last lower mould, has certain insecurity, leads to staff's injured problem easily, proposes following scheme now, and it includes the box, the equal fixed mounting in bottom four corners of box has the removal wheel. The utility model discloses a mutually supporting between the members such as incomplete gear, rack, spring can be effectual bends the operation to the work piece, under mutually supporting between members such as electric telescopic handle, workstation, the work piece that can effectual messenger's processing accomplish rotates along with the workstation to the workman of being convenient for carries out unloading and material loading, easy operation, and the security is high.
Description
Technical Field
The utility model relates to a valve production auxiliary device technical field especially relates to a valve production is with equipment of bending.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like. The valves are further classified into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome molybdenum steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, etc. according to the material.
The device for bending the valve handle by using the bending equipment in the production process of the valve is widely used in the field of valve production, however, in the use process of the existing bending equipment for valve production, workers are required to take the bent workpiece down from between an upper die and a lower die in the gap time after bending the workpiece in the operation process of a machine, certain insecurity is caused, and workers are easily injured, so that the bending equipment for valve production is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a bending device for valve production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending device for valve production comprises a box body, wherein moving wheels are fixedly mounted at four corners of the bottom of the box body, a supporting plate is fixedly mounted on one side of the top of the box body, a workbench is arranged at the top of the box body, the bottom end of a first shaft is rotatably mounted on the inner wall of the bottom of the box body, the top end of the first shaft extends to the upper side of the box body and is fixedly mounted at the bottom of the workbench, an inner gear disc is fixedly mounted at the bottom of the workbench based on the first shaft as a circle center, two vertical plates are fixedly mounted on the inner wall of the top and the inner wall of the bottom of the box body, one side of one vertical plate of the two vertical plates and one inner wall of one side of the box body are fixedly mounted with a transverse plate, a motor is fixedly mounted at the top side of the transverse plate, a first gear is fixedly sleeved on an, a second gear and a first cone pulley are fixedly sleeved on the outer side of the second shaft from left to right in sequence, the first gear is meshed with the second gear, a third shaft is rotatably installed at the top of the box body, a second cone pulley is fixedly sleeved at the bottom end of the third shaft and is meshed with the first cone pulley, the top end of the third shaft extends to the upper part of the box body, a third gear is fixedly sleeved on the top end of the third shaft, the same fourth shaft is rotatably installed on the inner walls of the front side and the rear side of the box body, a worm gear and an incomplete gear are fixedly sleeved on the outer side of the fourth shaft from front to rear in sequence, a spiral tooth is arranged on the outer side of the second shaft and is meshed with the worm gear, sliding grooves are formed in both sides of the supporting plate, a first sliding plate and a second sliding plate are slidably installed in the two sliding grooves respectively, one end of a square, the bottom side of fixed plate is provided with the upper die, and the top of workstation is provided with a plurality of bed dies, upper die and bed die looks adaptation.
Preferably, the top of box is rotated and is installed a plurality of spacing wheels, and the bottom of workstation is the annular based on the primary shaft and has seted up the spacing groove for the centre of a circle, and a plurality of spacing wheels all roll and install at the spacing inslot, can effectually carry out spacingly and provide effectual support to the workstation through a plurality of spacing wheels and spacing groove.
Preferably, the top ends of the springs are fixedly mounted on the bottom sides of the first sliding plate and the second sliding plate, the bottom ends of the two springs are respectively and fixedly mounted on the inner walls of the bottoms of the corresponding sliding grooves, the same connecting rod is fixedly mounted on the side, close to each other, of the first sliding plate and the second sliding plate, and the springs can effectively push the first sliding plate and the second sliding plate to synchronously slide upwards along the corresponding sliding grooves.
Preferably, one side of box is provided with the opening, and the chamber door is installed to the opening internal rotation, one side of chamber door is provided with the handle, and one side top of box is rotated and is installed the limiting plate, and one side of limiting plate is provided with the butterfly handle, and limiting plate and chamber door looks adaptation, through butterfly handle rotating limiting plate, can effectually carry on spacingly to the chamber door.
Preferably, the bottom side of the second sliding plate is fixedly provided with the top end of a rack, the bottom end of the rack extends to the box body and is in sliding connection with the transverse plate, the incomplete gear is meshed with the rack, one side of the rack is in sliding connection with the supporting plate, and the second sliding plate can be effectively driven to enable the fixed plate to drive the upper die to move downwards to bend the workpiece through the matching of the rack and the incomplete gear.
Preferably, the outer ring of the bearing is fixedly mounted on the inner wall of one side of the box body and one side of one of the two vertical plates, the inner rings of the plurality of bearings are fixedly sleeved on the outer side of the second shaft, and the second shaft can be effectively and stably rotated through the bearing.
Preferably, the top fixed mounting of box has the mounting panel, and one side fixed mounting of mounting panel has electric telescopic handle's one end, and the top slidable mounting of box has the slurcam, and electric telescopic handle's other end fixed mounting is in one side of slurcam, rotate on the slurcam and install fifth axle, and the fixed cover in bottom of fifth axle is equipped with the fourth gear, and the fourth gear meshes with the third gear mutually, and fifth axle's top extends to the slurcam top and fixed cover is equipped with the fifth gear, and the fifth gear meshes with the internal gear dish mutually, can effectually control the rotation of workstation through electric telescopic handle.
In the utility model, a valve production with equipment of bending, when using, at first switch on, the starter motor, the output shaft of motor makes the second gear drive the second shaft through first gear and rotates, the second shaft makes the worm wheel drive the fourth shaft through the helical tooth and makes the incomplete gear rotate in step, the incomplete gear drives the second sliding plate through the rack and makes the square bar drive the fixed plate and make the upper die move downwards, the second shaft makes the third shaft drive the third gear through first cone pulley, second cone pulley and makes the fourth gear drive the fifth gear through the fifth shaft and rotate, the fifth gear drives the workstation through the internal gear dish and rotates, make a plurality of lower dies rotate in step;
the workpiece to be machined is placed on the lower die, the rack is driven to move downwards through the incomplete gear, the fixing plate drives the upper die to move downwards, when bending operation is conducted, the fifth gear and the fourth gear are respectively disengaged from the inner gear disc and the third gear under the action of the electric telescopic rod, the workbench stops rotating, the upper die conducts bending operation on the workpiece in the lower die located right below, after the bending operation is completed, the upper die moves upwards under the action of the spring, the electric telescopic rod pushes the push plate to enable the fifth gear and the fourth gear to be respectively engaged with the inner gear disc and the third gear, the workbench is driven to rotate continuously, and after the bent workpiece leaves from the lower portion of the upper die under the action of the workbench, a worker takes down the machined workpiece and places the workpiece to be machined, and the steps are repeated.
The utility model discloses a mutually supporting between the members such as incomplete gear, rack, spring can be effectual bends the operation to the work piece, under mutually supporting between members such as electric telescopic handle, workstation, the work piece that can effectual messenger's processing accomplish rotates along with the workstation to the workman of being convenient for carries out unloading and material loading, easy operation, and the security is high.
Drawings
Fig. 1 is a schematic structural view of a bending apparatus for valve production according to the present invention;
fig. 2 is a schematic structural view of a portion a of the bending apparatus for valve production according to the present invention;
fig. 3 is the utility model provides a valve production is with the structural schematic diagram of part B of equipment of bending.
In the figure: 1. a box body; 2. a moving wheel; 3. a support plate; 4. a first shaft; 5. a work table; 6. an inner gear plate; 7. a motor; 8. a first gear; 9. a second shaft; 10. a second gear; 11. a first cone pulley; 12. a third axis; 13. a second cone; 14. a third gear; 15. a fourth axis; 16. a worm gear; 17. an incomplete gear; 18. a first sliding plate; 19. a second sliding plate; 20. a square bar; 21. a fixing plate; 22. a rack; 23. a box door; 24. a fourth gear; 25. an electric telescopic rod; 26. a fifth gear; 27. and a fifth shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a bending device for valve production comprises a box body 1, moving wheels 2 are fixedly mounted at four corners of the bottom of the box body 1, a supporting plate 3 is fixedly mounted at one side of the top of the box body 1, a workbench 5 is arranged at the top of the box body 1, the bottom end of a first shaft 4 is rotatably mounted on the inner wall of the bottom of the box body 1, the top end of the first shaft 4 extends to the upper side of the box body 1 and is fixedly mounted at the bottom of the workbench 5, an inner gear plate 6 is fixedly mounted at the bottom of the workbench 5 based on the first shaft 4 as a circle center, two vertical plates are fixedly mounted on the inner wall of the top and the inner wall of the bottom of the box body 1, one side of one vertical plate of the two vertical plates and one inner wall of the box body 1 are fixedly mounted with a same transverse plate, a motor 7 is fixedly mounted at the top side of the transverse plate, a first gear 8 is fixedly, a second gear 10 and a first bevel wheel 11 are fixedly sleeved on the outer side of the second shaft 9 from left to right in sequence, the first gear 8 is meshed with the second gear 10, a third shaft 12 is rotatably installed on the top of the box body 1, a second bevel wheel 13 is fixedly sleeved on the bottom end of the third shaft 12, the first bevel wheel 11 is meshed with the second bevel wheel 13, the top end of the third shaft 12 extends to the upper part of the box body 1 and is fixedly sleeved with a third gear 14, a same fourth shaft 15 is rotatably installed on the inner walls of the front side and the rear side of the box body 1, a worm wheel 16 and an incomplete gear 17 are fixedly sleeved on the outer side of the fourth shaft 15 from front to rear in sequence, a helical tooth is arranged on the outer side of the second shaft 9 and is meshed with the worm wheel 16, sliding grooves are respectively arranged on the two sides of the support plate 3, a first sliding plate 18 and a second sliding plate 19 are respectively slidably, the other end fixed mounting of square bar 20 has fixed plate 21, and the bottom side of fixed plate 21 is provided with the upper die, and the top of workstation 5 is provided with a plurality of bed dies, upper die and bed die looks adaptation.
In this embodiment, the top of box 1 is rotated and is installed a plurality of spacing wheels, and the bottom of workstation 5 is the annular based on primary shaft 4 and has seted up the spacing groove for the centre of a circle, and a plurality of spacing wheels all roll and install at the spacing inslot, can effectually carry out spacing and provide effectual support to workstation 5 through a plurality of spacing wheels and spacing groove.
In this embodiment, the top ends of the springs are fixedly mounted on the bottom sides of the first sliding plate 18 and the second sliding plate 19, the bottom ends of the two springs are respectively fixedly mounted on the inner walls of the bottoms of the corresponding sliding grooves, and the same connecting rod is fixedly mounted on the side, close to each other, of the first sliding plate 18 and the second sliding plate 19, so that the first sliding plate 18 and the second sliding plate 19 can be effectively pushed by the springs to synchronously slide upwards along the corresponding sliding grooves.
In this embodiment, one side of box 1 is provided with the opening, and chamber door 23 is installed to the opening internal rotation, and one side of chamber door 23 is provided with the handle, and one side top of box 1 is rotated and is installed the limiting plate, and one side of limiting plate is provided with the butterfly handle, and limiting plate and chamber door 23 looks adaptation, through butterfly handle rotating limiting plate, can effectually carry on spacingly to chamber door 23.
In this embodiment, the top end of the rack 22 is fixedly mounted on the bottom side of the second sliding plate 19, the bottom end of the rack 22 extends to the box body 1 and is slidably connected with the transverse plate, the incomplete gear 17 is meshed with the rack 22, and one side of the rack 22 is slidably connected with the supporting plate 3, so that the second sliding plate 19 can be effectively driven to enable the fixed plate 21 to drive the upper die to move downwards to bend a workpiece through the matching of the rack 22 and the incomplete gear 17.
In this embodiment, the outer lane of bearing is all fixedly mounted with the equal fixed mounting in one side of a riser in two risers on the inner wall of one side of box 1, and the outer side at second shaft 9 is all fixed the cover to the inner circle of a plurality of bearings, can effectual messenger second shaft 9 stable rotation through the bearing.
In this embodiment, the top fixed mounting of box 1 has the mounting panel, one side fixed mounting of mounting panel has electric telescopic handle 25's one end, the top slidable mounting of box 1 has the slurcam, electric telescopic handle 25's other end fixed mounting is in one side of slurcam, it installs fifth 27 to rotate on the slurcam, the fixed cover in bottom of fifth 27 is equipped with fourth gear 24, fourth gear 24 meshes with third gear 14 mutually, fifth 27's top extends to the slurcam top and fixed cover is equipped with fifth gear 26, fifth gear 26 meshes with internal gear dish 6 mutually, can effectually control workstation 5's rotation through electric telescopic handle 25.
In the utility model, when in use, firstly, the power is switched on, the motor 7 is started, the output shaft of the motor 7 rotates to drive the first gear 8 to rotate, the first gear 8 drives the second shaft 9 to rotate through the second gear 10, the second shaft 9 drives the worm wheel 16 to rotate through the spiral gear, the worm wheel 16 drives the incomplete gear 17 to synchronously rotate through the fourth shaft 15, the incomplete gear 17 rotates to drive the rack 22 to drive the second sliding plate 19 to downwards slide along the corresponding chute, the second sliding plate 19 drives the first sliding plate 18 to synchronously downwards slide along the corresponding chute through the connecting rod, the second sliding plate 19 drives the fixing plate 21 through the square rod 20 to synchronously downwards move the upper die, the second shaft 9 rotates to drive the first cone pulley 11 to rotate, the first cone pulley 11 drives the third shaft 12 to rotate through the second cone pulley 13, the third shaft 12 rotates to drive the third gear 14 to drive the fourth gear 24 to drive the fifth gear 26 to rotate through the fifth, the fifth gear 26 drives the workbench 5 to rotate through the inner gear plate 6, so that the lower dies synchronously rotate;
placing a workpiece to be processed on a lower die, driving a rack 22 to move downwards through an incomplete gear 17, driving an upper die to move downwards through a fixed plate 21, starting an electric telescopic rod 25 when bending operation is performed, enabling the electric telescopic rod 25 to enable a fifth gear 26 and a fourth gear 24 to be disengaged from an inner gear disc 6 and a third gear 14 through a push plate respectively, enabling a workbench 5 to stop rotating, enabling the upper die to perform bending operation on the workpiece in the lower die which is positioned right below, after the operation is completed, pushing a first sliding plate 18 and a second sliding plate 19 to slide upwards along corresponding sliding grooves under the action of a spring, enabling the upper die to move upwards, pushing the push plate to move leftwards through the electric telescopic rod 25 to enable the fifth gear 26 and the fourth gear 24 to be engaged with the inner gear disc 6 and the third gear 14 respectively, so as to drive the workbench 5 to continue to rotate the lower die, and after the bent workpiece leaves from the lower part of the upper die under the action of the workbench 5, and (4) taking down the machined workpiece and placing the workpiece to be machined by a worker, and repeating the steps.
The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the present invention, the technical solution and the utility model concept of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The bending equipment for valve production comprises a box body (1), wherein moving wheels (2) are fixedly mounted at four corners of the bottom of the box body (1), and is characterized in that a supporting plate (3) is fixedly mounted at one side of the top of the box body (1), a workbench (5) is arranged at the top of the box body (1), the bottom end of a first shaft (4) is rotatably mounted on the inner wall of the bottom of the box body (1), the top end of the first shaft (4) extends to the upper side of the box body (1) and is fixedly mounted at the bottom of the workbench (5), an inner gear disc (6) is fixedly mounted at the bottom of the workbench (5) based on the first shaft (4) as the center of a circle, two vertical plates are fixedly mounted on the inner wall of the top and the inner wall of the bottom of the box body (1), and the same transverse plate is fixedly mounted on one side of one vertical plate of the, the top side fixed mounting of diaphragm has motor (7), and fixed cover is equipped with first gear (8) on the output shaft of motor (7), rotate with one side of a riser in two risers on the one side inner wall of box (1) and install same secondary shaft (9), the outside of secondary shaft (9) is from a left side to the right side fixed cover in proper order and is established second gear (10) and first cone pulley (11), and first gear (8) mesh with second gear (10), the top of box (1) is rotated and is installed third axle (12), and the bottom of third axle (12) is fixed to be equipped with second cone pulley (13), and first cone pulley (11) meshes with second cone pulley (13) mutually, the top of third axle (12) extends to the top of box (1) and fixed cover is equipped with third gear (14), rotate on the both sides inner wall around box (1) and install same fourth axle (15), the outside of fourth shaft (15) is fixed cover in proper order after to in the past and is equipped with worm wheel (16) and incomplete gear (17), the helical tooth has been seted up in the outside of secondary shaft (9), and the helical tooth meshes with worm wheel (16) mutually, the spout has all been seted up to the both sides of backup pad (3), and slidable mounting has first sliding plate (18) and second sliding plate (19) respectively in two spouts, one side fixed mounting of second sliding plate (19) has the one end of square bar (20), and the other end fixed mounting of square bar (20) has fixed plate (21), and the bottom side of fixed plate (21) is provided with the mould, and the top of workstation (5) is provided with a plurality of bed dies, goes up mould and bed die looks adaptation.
2. The bending equipment for valve production according to claim 1, wherein a plurality of limiting wheels are rotatably mounted at the top of the box body (1), a limiting groove is annularly formed in the bottom of the workbench (5) based on the first shaft (4) as a circle center, and the limiting wheels are all rotatably mounted in the limiting groove.
3. The bending equipment for valve production according to claim 1, wherein the bottom sides of the first sliding plate (18) and the second sliding plate (19) are fixedly provided with top ends of springs, the bottom ends of the two springs are respectively fixedly provided on the bottom inner walls of the corresponding chutes, and the side of the first sliding plate (18) close to the second sliding plate (19) is fixedly provided with the same connecting rod.
4. The bending equipment for valve production according to claim 1, wherein an opening is formed in one side of the box body (1), a box door (23) is rotatably mounted in the opening, a handle is arranged on one side of the box door (23), a limiting plate is rotatably mounted at the top of one side of the box body (1), a butterfly-shaped handle is arranged on one side of the limiting plate, and the limiting plate is matched with the box door (23).
5. The bending device for valve production according to claim 1, wherein the second sliding plate (19) is fixedly provided at the bottom side thereof with the top end of a rack (22), the bottom end of the rack (22) extends to the box body (1) and is slidably connected with the transverse plate, the incomplete gear (17) is engaged with the rack (22), and one side of the rack (22) is slidably connected with the support plate (3).
6. The bending equipment for valve production according to claim 1, wherein the inner wall of one side of the box body (1) and one side of one of the two risers are fixedly provided with the outer rings of bearings, and the inner rings of the bearings are fixedly sleeved on the outer side of the second shaft (9).
7. The bending device for valve production according to claim 1, wherein a mounting plate is fixedly mounted at the top of the box body (1), one end of an electric telescopic rod (25) is fixedly mounted at one side of the mounting plate, a pushing plate is slidably mounted at the top of the box body (1), the other end of the electric telescopic rod (25) is fixedly mounted at one side of the pushing plate, a fifth shaft (27) is rotatably mounted on the pushing plate, a fourth gear (24) is fixedly sleeved at the bottom end of the fifth shaft (27), the fourth gear (24) is meshed with the third gear (14), a fifth gear (26) is fixedly sleeved at the top end of the fifth shaft (27) and extends to the position above the pushing plate, and the fifth gear (26) is meshed with the internal gear disc (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999968.7U CN213469174U (en) | 2020-09-14 | 2020-09-14 | Bending equipment for valve production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021999968.7U CN213469174U (en) | 2020-09-14 | 2020-09-14 | Bending equipment for valve production |
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| Publication Number | Publication Date |
|---|---|
| CN213469174U true CN213469174U (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021999968.7U Active CN213469174U (en) | 2020-09-14 | 2020-09-14 | Bending equipment for valve production |
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| CN (1) | CN213469174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976757A (en) * | 2021-10-26 | 2022-01-28 | 九江市六小龙实业股份有限公司 | Production equipment of clothing ornaments |
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2020
- 2020-09-14 CN CN202021999968.7U patent/CN213469174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976757A (en) * | 2021-10-26 | 2022-01-28 | 九江市六小龙实业股份有限公司 | Production equipment of clothing ornaments |
| CN113976757B (en) * | 2021-10-26 | 2022-09-27 | 九江市六小龙实业股份有限公司 | Production equipment of clothing ornaments |
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