CN110980263A - Pier cake grabbing device - Google Patents
Pier cake grabbing device Download PDFInfo
- Publication number
- CN110980263A CN110980263A CN201911203877.XA CN201911203877A CN110980263A CN 110980263 A CN110980263 A CN 110980263A CN 201911203877 A CN201911203877 A CN 201911203877A CN 110980263 A CN110980263 A CN 110980263A
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- CN
- China
- Prior art keywords
- water
- hand
- pipe
- grabbing hand
- grabbing
- Prior art date
- 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.)
- Pending
Links
- 235000012970 cakes Nutrition 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000005242 forging Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000003020 moisturizing Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 101700030570 pad-1 Proteins 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Abstract
The invention relates to the technical field of gear production equipment, and particularly discloses a cake grabbing device, wherein driving parts of a grabbing hand I and a grabbing hand II are of hollow structures and are communicated with a middle pipe, a water tank and a circulating cylinder body are further arranged, a sliding plate is connected in the circulating cylinder body in a sliding mode, a water replenishing cavity is communicated with the driving part of the grabbing hand I, a water inlet pipe I is communicated between the water replenishing cavity and the water tank, a water outlet check valve I is arranged on the water inlet pipe I, a water inlet check valve I is arranged on the water inlet pipe II, a water outlet pipe I is communicated between the water draining cavity and the driving part of the grabbing hand II, a water outlet pipe II is communicated with the water tank, a water inlet check valve II is arranged on the water outlet pipe I, a water outlet check valve II is arranged on the water outlet pipe II, a sliding groove is formed in an installation seat, an L-shaped rod is fixed on. Adopt the technical scheme in this patent to solve the problem that manipulator among the prior art receives high temperature forging to influence life and reduces.
Description
Technical Field
The invention relates to the technical field of gear production equipment, in particular to a pier cake grabbing device.
Background
The preparation process of the parts such as the gear comprises the steps of calcining a cast blank in a high-temperature furnace until the blank becomes red, forging the blank by adopting forging equipment, generally grabbing and transferring the high-temperature forging by using a special manipulator, wherein the traditional high-temperature forging manipulator mainly comprises a mounting seat, a grabbing hand I and a grabbing hand II as shown in figure 1, a pin shaft is vertically fixed on the mounting seat, the grabbing hand I and the grabbing hand II are oppositely arranged and hinged on the pin shaft, the grabbing hand I and the grabbing hand II both comprise a grabbing part and a driving part, one side close to the driving part is horizontally provided with an electric cylinder, the end part of a piston rod of the electric cylinder is fixedly provided with a triangular driving block, the driving block is positioned between the grabbing hand I and the grabbing hand II, two side edges of the driving block are respectively abutted against the grabbing hand I and the grabbing hand II, and the driving part of the grabbing hand I and the grabbing hand II is connected with a spring, the reciprocating sliding through the drive block realizes grabbing hand I and the relative movement who snatchs hand II to realize snatching of forging, because the forging temperature is too high, the portion of snatching that snatchs hand I and snatchs hand II is direct contact with the high temperature forging, consequently just makes the temperature can transmit drive division and electric cylinder fast, and then makes the life of whole robot decline, increases the capital input of enterprise.
Disclosure of Invention
The invention provides a pier cake grabbing device, which aims to solve the problems that in the prior art, a manipulator is influenced by a high-temperature forging piece, and the service life of the manipulator is shortened.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the cake grabbing device is characterized in that the driving parts of a grabbing hand I and a grabbing hand II are both of a hollow structure, the driving parts of the grabbing hand I and the grabbing hand II are communicated with a middle pipe, a water tank and a circulating cylinder body are arranged below a mounting seat, a sliding plate is horizontally and slidably connected in the circulating cylinder body and divides the circulating cylinder body into a closed water replenishing cavity and a closed water draining cavity, the water replenishing cavity is communicated with the driving part of the grabbing hand I and is provided with a water inlet pipe I, a water inlet pipe II is communicated between the water replenishing cavity and the water tank, a water outlet check valve I is arranged on the water inlet pipe I, a water inlet check valve I is arranged on the water inlet pipe II, a water outlet pipe I is communicated with the driving part of the grabbing hand II, the water draining cavity is communicated with the water tank and is provided with a water outlet pipe II, a water inlet check valve II is arranged on the water outlet pipe I, a water outlet check valve II is arranged, and one end of the L-shaped rod, which is far away from the electric cylinder, is fixed on the sliding plate.
The technical principle and the effect of the technical scheme are as follows:
when needs snatch high temperature forging in this scheme, the slide makes the cold water in moisturizing chamber flow fast in snatching hand I and snatching hand II to make the drive end of snatching hand I and snatching hand II keep low temperature, and when the completion to the snatching of forging transfer the back, snatch hand I and snatch no longer have rivers to flow in hand II, can further improve like this and snatch hand I and snatch the life of hand II.
Furthermore, the middle pipe is located at one end, close to the electric cylinder, of the driving part close to the grabbing hand I and the grabbing hand II.
Has the advantages that: the middle pipe is exposed on the upper portion of the mounting seat, if the middle pipe is arranged at one end close to the pin shaft, the middle pipe can be influenced by the high-temperature forge piece, the water flow in the middle pipe is enabled to absorb heat quickly, the temperature of the water flow rises, and therefore the middle pipe is arranged at one end close to the electric cylinder, and the influence is reduced.
Further, the L-shaped rod is connected with the circulating cylinder body in a sliding and sealing mode.
Has the advantages that: avoiding water flow leaching out of the circulating cylinder body.
Furthermore, inlet tube I and outlet pipe I are close to the round pin axle setting.
Has the advantages that: therefore, water flow can flow inside the driving ends of the grabbing hand I and the grabbing hand II to the maximum extent, and the grabbing hand I and the grabbing hand II are kept in a low-temperature state.
Further, the middle pipe is a corrugated pipe made of stainless steel.
Has the advantages that: the corrugated pipe has certain flexibility, and the stainless steel can avoid the corrosion of water flow.
Furthermore, a support frame is arranged on the horizontal section of the L-shaped rod, the support frame comprises a sleeve and a connecting rod, the sleeve is sleeved on the L-shaped rod, the connecting rod is fixed on the periphery of the sleeve, and the connecting rod is fixed on the circulating cylinder body.
Has the advantages that: this arrangement can improve the movement stability of the L-shaped bar.
Further, the mounting groove has all been seted up to the tip of grabbing hand I and grabbing hand II, and the mounting groove internal rotation is connected with the roller, the outer wall contact of drive block and roller.
Has the advantages that: like this with among the prior art drive block with grab hand I and grab the sliding friction of hand II and change rolling friction into, reduce the harm of friction to grabbing hand I and grabbing hand II.
Further, inlet tube I all is located the spout with outlet pipe I.
Has the advantages that: therefore, the connection between the water inlet pipe I and the water outlet pipe I and the circulating cylinder body can be realized without arranging other channels on the mounting seat.
Furthermore, inlet tube I and outlet pipe I bind together through the iron wire.
Has the advantages that: therefore, the I and the water outlet pipe I are prevented from moving, and the sliding of the driving block is blocked.
Further, a cavity is arranged in the sliding plate, and a vacuum state is formed in the cavity.
Has the advantages that: set up like this and to completely cut off the rivers that the endothermal rivers of drainage intracavity give the rivers of moisturizing intracavity again with the heat, and then guarantee to enter into the temperature that snatchs in the drive division of hand I and snatch hand II lower, improve the effect of cooling.
Drawings
FIG. 1 is a top view of a prior art forging robot;
FIG. 2 is a top view of example 1 of the present invention;
FIG. 3 is a front sectional view of example 1 of the present invention;
fig. 4 is a sectional view of a circulation cylinder in embodiment 2 of the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the installation seat 1, snatch hand I2, snatch hand II 3, round pin axle 4, the portion of snatching 5, drive division 6, electric cylinder 7, drive block 8, spring 9, roller 10, intermediate pipe 11, circulation cylinder body 12, slide 13, moisturizing chamber 14, drainage chamber 15, inlet tube I16, inlet tube II 17, go out water check valve I18, the check valve I19 that intakes, outlet tube I20, outlet tube II 21, the check valve II 22 that intakes, the check valve II 23 that goes out water, spout 24, L shape pole 25, sleeve 26, connecting rod 27, cavity 28.
Example 1 is substantially as shown in figures 2 and 3:
mound cake grabbing device, as shown in fig. 2, including mount pad 1, snatch hand I2 and snatch hand II 3, vertical being fixed with round pin axle 4 on mount pad 1, wherein snatch hand I2 and snatch hand II 3 and set up relatively, and articulate on round pin axle 4, it all includes portion 5 and the drive division 6 of snatching to snatch hand I2 and snatch hand II 3, it is provided with electric cylinder 7 to be close to drive division 6 one side level, electric cylinder 7 is fixed on mount pad 1, electric cylinder 7's piston rod end fixing has the drive block 8 that is triangle-shaped, drive block 8 is located and snatchs hand I2 and snatchs between the hand II 3, the mounting groove has all been seted up at the tip of snatching hand I2 and snatching hand II 3 drive division 6, the mounting groove internal rotation is connected with roller 10, drive block 8 and roller 10's outer wall contact, be connected with spring 9 at the drive division 6 of snatching hand I.
The drive portion 6 of grabbing hand I2 and grabbing hand II 3 in this embodiment is hollow structure, and the intercommunication has middle pipe 11 between grabbing hand I2 and grabbing hand II 3, and middle pipe 11 is nonrust steel bellows, and middle pipe 11 is close to electric cylinder 7 one side, for preventing to block the slip that drives actuating block 8, and spring 9 all sets up at the top of grabbing hand I2 and grabbing hand II 3 with middle pipe 11.
As shown in fig. 3, a frame, a water tank and a circulating cylinder 12 are arranged below the mounting base 1, wherein the water tank and the circulating cylinder 12 are fixed on the frame, a sliding plate 13 is connected to the circulating cylinder 12 in a horizontal sliding manner, the sliding plate 13 divides the circulating cylinder 12 into a water replenishing cavity 14 and a water draining cavity 15 which are closed, the water draining cavity 15 is positioned at the right side of the circulating cylinder 12, the water replenishing cavity 14 is communicated with a driving part 6 of a grabbing hand I2 to form a water inlet pipe I16, a water inlet pipe II 17 is communicated between the water replenishing cavity 14 and the water tank, a water outlet check valve I18 is arranged on the water inlet pipe I16, a water inlet check valve I19 is arranged on the water inlet pipe II 17, when the volume in the water replenishing cavity 14 is reduced and the pressure is increased, the water outlet check valve I18 is opened, the water in the water replenishing cavity 14 flows into the driving part 6 of the grabbing hand I2 through the water inlet pipe I16, and when the volume in the water replenishing cavity 14 is increased and the, the water in the water tank is supplied into the water replenishing cavity 14 through the water inlet pipe II 17.
The drainage cavity 15 and the drive part 6 intercommunication that snatchs hand II 3 have outlet pipe I20, drainage cavity 15 and water tank intercommunication have outlet pipe II 21, be equipped with into water check valve II 22 on the outlet pipe I20, be equipped with out water check valve II 23 on the outlet pipe II 21, when the increase of the volume in drainage cavity 15, the pressure increase, the rivers of outlet pipe I20 exhaust enter into drainage cavity 15, and when the volume in drainage cavity 15 reduces, during the pressure increase, go out water check valve II 23 and open, the rivers in drainage cavity 15 discharge into the water tank through outlet pipe II 21, be equipped with refrigeration mechanism in the water tank, make the temperature in the water tank keep at 20 ~ 25 ℃.
Inlet tube I16 and outlet pipe I20 all are close to round pin axle 4 and set up, spout 24 has been seted up on mount pad 1, inlet tube I16 all is located spout 24 with outlet pipe I20, and inlet tube I16 and outlet pipe I20 bind together through the iron wire, be fixed with the L shape pole 25 that is located spout 24 on electric cylinder 7's piston rod, wherein L shape pole 25 is kept away from 8 one end of drive block and is fixed on slide 13, L shape pole 25 and the 12 sliding seal of circulation cylinder body are connected, set up the support frame on L shape pole 25's horizontal segment, wherein the support frame is established sleeve 26 on L shape pole 25 and is fixed sleeve 26 connecting rod 27 all around including the cover, and connecting rod 27 fixes on circulation cylinder body 12.
During specific implementation, the piston rod of the electric cylinder 7 enables the driving block 8 to move leftwards, so that the driving parts 6 of the grabbing hand I2 and the grabbing hand II 3 are relatively far away, so that the grabbing parts 5 of the grabbing hand I2 and the grabbing hand II 3 are relatively close to each other, a forge piece is clamped tightly, in the process that the piston rod of the electric cylinder 7 moves leftwards, the L-shaped rod 25 and the sliding plate 13 are driven to move leftwards synchronously, the volume of the water replenishing cavity 14 is reduced, water flows into the grabbing hand I2 through the water inlet pipe I16 and enters the grabbing hand II 3 from the middle pipe 11, meanwhile, the volume of the water draining cavity 15 is increased, negative pressure is generated in the water outlet pipe I20, so that the water flow in the grabbing hand II 3 is pumped into the water draining cavity 15 under the action of negative pressure, and in the process that the piston rod of the electric cylinder 7 moves leftwards, the flow path of the water flows from the water replenishing cavity 14 to the water inlet pipe I16 to the middle pipe I2 3- -outlet pipe I20- -drainage chamber 15 because forging (high temperature heat source) is located the portion of snatching 5 this moment, when snatching, the heat source constantly toasts and snatchs hand I2 and snatchs hand II 3, and the rivers that flow fast then can guarantee that drive division 6 is in the low temperature state to improve equipment's life.
After the forge piece is grabbed and transferred, the piston rod of the electric cylinder 7 drives the driving block 8 to move rightwards, meanwhile, the L-shaped rod 25 and the sliding plate 13 move rightwards, the volume of the water replenishing cavity 14 is increased, negative pressure is generated, cold water in the water tank is adsorbed into the water replenishing cavity 14 through the water inlet pipe II 17, the volume of the water discharging cavity 15 is reduced, and water, which absorbs heat, in the water discharging cavity 15 is discharged into the water tank through the water outlet pipe II 21.
This just so make in the water tank of discharging that absorbed thermal rivers can be timely, refrigerating mechanism in the water tank refrigerates it to 20 ~ 25 ℃, when needs snatch the forging of high temperature, slide 13 makes the cold water of moisturizing chamber 14 flow fast in snatching hand I2 and snatching hand II 3 to the drive end that makes snatching hand I2 and snatch hand II 3 keeps the low temperature, and when the completion to the snatching of forging transfer the back, no longer have rivers to flow in snatching hand I2 and snatching hand II 3, can further improve like this and snatch the life of hand I2 and snatch hand II 3.
Example 2 is substantially as shown in figure 4:
the difference from example 1 is that: the slide plate 13 is provided with a cavity 28 therein, and the cavity 28 is in a vacuum state. Set up like this and to completely cut off 15 interior endothermic rivers of water drainage chamber and give the rivers in the moisturizing chamber 14 again with the heat, and then guarantee to enter into the temperature that snatchs in hand I2 and the drive division 6 of snatching hand II 3 lower, improve the effect of cooling.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Mound cake grabbing device, its characterized in that: the driving parts of the grabbing hand I and the grabbing hand II are both of a hollow structure, the driving parts of the grabbing hand I and the grabbing hand II are communicated with a middle pipe, a water tank and a circulating cylinder body are arranged below the mounting seat, a sliding plate is horizontally and slidably connected in the circulating cylinder body, the sliding plate divides the circulating cylinder body into a closed water replenishing cavity and a closed water draining cavity, the water replenishing cavity is communicated with a driving part of the grabbing hand I through a water inlet pipe I, a water inlet pipe II is communicated between the water replenishing cavity and the water tank, be equipped with out water check valve I on inlet tube I, be equipped with into water check valve I on inlet tube II, the drive division intercommunication that drains the chamber and snatch hand II has outlet pipe I, and it has outlet pipe II to drain the chamber and water tank intercommunication, is equipped with into water check valve II on the outlet pipe I, is equipped with out water check valve II on the outlet pipe II, has seted up the spout on the mount pad, is fixed with the L shape pole that is located the spout on electric cylinder's the piston rod, electric cylinder one end is kept away from to L shape pole and is fixed on the slide.
2. The pier cake gripping device of claim 1, wherein: the middle pipe is located at one end, close to the electric cylinder, of the driving part close to the grabbing hand I and the grabbing hand II.
3. The pier cake gripping device of claim 1, wherein: the L-shaped rod is connected with the circulating cylinder body in a sliding and sealing mode.
4. The pier cake gripping device of claim 1, wherein: the water inlet pipe I and the water outlet pipe I are arranged close to the pin shaft.
5. The pier cake gripping device of claim 1, wherein: the middle pipe is a corrugated pipe made of stainless steel.
6. The pier cake gripping device according to any one of claims 1 to 5, wherein: the support frame is arranged on the horizontal section of the L-shaped rod and comprises a sleeve and a connecting rod, the sleeve is sleeved on the L-shaped rod, the connecting rod is fixed on the periphery of the sleeve, and the connecting rod is fixed on the circulating cylinder body.
7. The pier cake gripping device of claim 6, wherein: the tip of grabbing hand I and grabbing hand II has all been seted up the mounting groove, and the mounting groove internal rotation is connected with the roller, the outer wall contact of drive block and roller.
8. The pier cake gripping device of claim 7, wherein: the inlet tube I and the outlet tube I are both located in the sliding groove.
9. The pier cake gripping device of claim 8, wherein: the water inlet pipe I and the water outlet pipe I are bound together through iron wires.
10. The pier cake gripping device of claim 9, wherein: a cavity is arranged in the sliding plate, and a vacuum state is formed in the cavity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911203877.XA CN110980263A (en) | 2019-11-29 | 2019-11-29 | Pier cake grabbing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911203877.XA CN110980263A (en) | 2019-11-29 | 2019-11-29 | Pier cake grabbing device |
Publications (1)
Publication Number | Publication Date |
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CN110980263A true CN110980263A (en) | 2020-04-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911203877.XA Pending CN110980263A (en) | 2019-11-29 | 2019-11-29 | Pier cake grabbing device |
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CN (1) | CN110980263A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115231302A (en) * | 2022-09-22 | 2022-10-25 | 江苏双鱼食品有限公司 | Carrying manipulator for processing dried meat slices |
-
2019
- 2019-11-29 CN CN201911203877.XA patent/CN110980263A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115231302A (en) * | 2022-09-22 | 2022-10-25 | 江苏双鱼食品有限公司 | Carrying manipulator for processing dried meat slices |
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Application publication date: 20200410 |
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