CN210010317U - Anti-abrasion cooling water jacket - Google Patents
Anti-abrasion cooling water jacket Download PDFInfo
- Publication number
- CN210010317U CN210010317U CN201920595323.8U CN201920595323U CN210010317U CN 210010317 U CN210010317 U CN 210010317U CN 201920595323 U CN201920595323 U CN 201920595323U CN 210010317 U CN210010317 U CN 210010317U
- Authority
- CN
- China
- Prior art keywords
- water
- sleeve
- guide sleeve
- shell
- cooling
- 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.)
- Active
Links
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to an abrasionproof decreases cooling jacket has door seat and shell, and inside water conservancy diversion cover and the guide pin bushing of being equipped with of door seat, water conservancy diversion cover pass through the screw and install on the flange, and the flange passes through the screw and screws and installs on the door seat, and the guide pin bushing inboard is equipped with one deck graphite layer, and inside cooling jacket, inlet channel and the delivery port of being equipped with of shell are equipped with the cold water pipe on the shell, one deck epoxy cover is laid to the cooling jacket inner wall, and the inside cooling jacket right side of the inlet opening shell that is equipped with align to grid on the inlet channel is equipped with align to grid cover group and is passed through supporting roller seat fixed mounting on the guide sleeve group right side through screw fixedly connected with and have. The utility model aims at overcoming the defect that prior art exists, provide one kind and can avoid the copper pipe to cause the crooked and copper pipe surface and the cooling jacket of the mutual contact friction wear of water jacket of copper pipe at the high temperature cooling inequality.
Description
Technical Field
The utility model belongs to the technical field of coloured processing and specifically relates to an abrasionproof decreases cooling jacket.
Background
In the metallurgical industry, copper tube rolling is a pressure processing method for reducing the sectional area and increasing the length of a material by passing a metal blank through gaps (various shapes) of three rotating rollers, in a cast-rolled copper pipe production line, the copper material is quickly rolled by rolling to be quickly deformed, the copper material can generate the temperature of about 800 ℃ during quick deformation, in order to facilitate later processing, the rolled high-temperature copper material needs to be cooled firstly, the cooling water jacket in the prior art has uneven distribution of cooling water, so that the copper pipe is deformed due to uneven cooling, in addition, the original water inlet mode is that water enters the lower half part, the copper pipe is pushed upwards by the water inlet impact force, the surface hardness of the copper pipe is low, the water jacket is made of steel, the deformed surface of the copper pipe and the water jacket are in mutual contact friction, product abrasion is caused, and the quality of a product is influenced, so that the problem existing in the common industry exists. Therefore, it is an important thing to design a cooling water jacket which can avoid the bending of the copper pipe caused by the uneven cooling of the copper pipe at high temperature and the mutual contact friction and abrasion between the surface of the copper pipe and the water jacket.
Disclosure of Invention
The utility model aims at overcoming the defect that prior art exists, provide one kind and can avoid the copper pipe to cause the crooked and copper pipe surface and the cooling jacket of the mutual contact friction wear of water jacket of copper pipe at the high temperature cooling inequality.
Realize the utility model discloses the technical scheme of purpose is: an anti-abrasion cooling water jacket is provided with a door seat and a shell; a guide sleeve and a guide sleeve are arranged inside the door seat; the guide sleeve is arranged on the flange through a screw; the flange is tightly screwed on the door seat through screws; a front water seal is arranged on the shell at the intersection of the guide sleeve and the guide sleeve; a graphite sleeve is arranged on the inner side of the guide sleeve; a cooling jacket, a water inlet channel and a water outlet are arranged in the shell; a cold water pipe is arranged on the shell and is communicated with the water inlet channel; the cooling jacket is made of steel; a layer of epoxy resin sleeve is laid on the inner wall of the cooling sleeve; the cooling sleeve in the water inlet channel is provided with water inlet holes which are uniformly arranged; the water outlet is communicated with the inner cavity; a water collecting hopper is arranged at the lower side in the shell; the water collecting hopper is communicated with the water outlet; the right side of the cooling jacket in the shell is fixedly connected with a guide sleeve set through a screw; a rear water seal is arranged on a shell between two guide sleeves in the guide sleeve set; the cavity between the rear water seal and the guide sleeve set is communicated; the right side of the guide sleeve group is fixedly provided with a deep groove carrier roller through a carrier roller seat; a drying machine head is arranged on the right side of the shell; and the outlet end of the dryer head is provided with a gas channel. And a tangent plane gap is reserved at the intersection of the guide sleeve and the guide sleeve. Holes with the same aperture size as the water inlet holes are formed in the positions, corresponding to the epoxy resin sleeves, on the cooling sleeve; and the epoxy resin sleeve at the water outlet is provided with a water outlet with the same aperture as that of the water inlet. Two guide sleeves in the guide sleeve group are oppositely installed, and a tangent plane gap is reserved at the intersection position. The inner diameter of the graphite sleeve is larger than or equal to the diameter of the copper pipe, and the inner diameter of the graphite sleeve is smaller than the inner diameter of the epoxy resin sleeve and smaller than the inner diameter of the guide sleeve; the circle centers of the copper pipe, the graphite sleeve, the epoxy resin sleeve and the guide sleeve set are on the same straight line; the circle center of the inner curved surface circle of the deep groove carrier roller and the circle center of the graphite sleeve are on the same straight line, and the inner diameter of the inner curved surface circle of the deep groove carrier roller is the same as the inner diameter of the graphite sleeve. The gas channel is connected with an external compressed air supply device; the gas channel is uniformly distributed with gas holes. The cold water pipe, the front water seal and the rear water seal are all connected with an external cold water supply pipe.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model adjusts the water inlet direction, the lower half part of the copper pipe is cooled first when the lower half part of the copper pipe is filled with water, the upper half part of the copper pipe can not be cooled, and the cooling deformation of the copper pipe can be caused due to the uneven cooling, so the water inlet direction is adjusted to be that water enters from the periphery of the outer circle of the copper pipe, the specific realization scheme is that an external cold water supply pipe is connected with a cold water pipe arranged on the side surface of the shell, the cold water pipe is communicated with a water inlet channel of an annular cylinder in the shell, cold water enters from the cold water pipe and fills the water inlet channel of the annular cylinder, the cold water in the water inlet channel enters the interior from the water inlet holes on the periphery of the inner wall of the water inlet channel and is fully contacted with the copper pipe to cool the copper pipe, thereby effectively avoiding the cooling deformation caused by uneven cooling of the copper pipe due to uneven water inlet, the design structure is simple and reasonable, the practicability is high, the product quality can be effectively improved, and the product reject ratio is reduced.
(2) The utility model adds the graphite sleeve and the epoxy resin sleeve, the graphite sleeve and the epoxy resin sleeve have two common characteristics, namely high temperature resistance, and simultaneously, the hardness of the graphite sleeve and the epoxy resin sleeve is softer than a copper pipe, particularly, the graphite sleeve is arranged on the inner wall of the guide sleeve, the epoxy resin sleeve is arranged at the inner side of the cooling sleeve in the shell, the water feeding thrust around the copper pipe is balanced during cooling, the situation that the copper pipe is pushed to the cooling sleeve by water feeding in a single direction before can not occur, wherein the diameter of the copper pipe is less than or equal to the inner diameter of the graphite sleeve, the inner diameter of the graphite sleeve is less than the inner diameter of the epoxy resin sleeve and less than the inner diameter of the guide sleeve, the circle centers of the copper pipe, the graphite sleeve, the epoxy resin sleeve and the guide sleeve are on the same straight line, the circle center of the inner curved surface of the deep groove carrier roller and the circle center, thereby effectively avoiding the copper pipe from mechanical contact abrasion.
(3) The utility model discloses drying machine head exit end is equipped with gas passage, and evenly distributed has the gas pocket on the gas passage, and gas passage is connected with outside compressed air feeding mechanism, opens compressed air feeding mechanism, and compressed air spouts in the gas pocket on the gas passage, air-dries the cooling so that the back end processing goes on to the copper pipe after the cooling.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the dryer head of the present invention.
The reference numbers in the drawings are as follows: the water-cooling type drying machine comprises a door seat 1, a shell 2, a flow guide sleeve 21, a flange 22, an inner cavity 24, a guide sleeve 3, a graphite sleeve 4, an epoxy resin sleeve 5, a cooling sleeve 6, a water inlet channel 7, a water outlet 8, a water outlet 81, a cold water pipe 9, a front water seal 11, a rear water seal 12, a drying machine head 13, a gas channel 131, a gas hole 132, a deep groove carrier roller 14, a supporting wheel seat 15, a water collecting hopper 16, a water inlet 17, a guide sleeve set 18 and a water outlet 19.
Detailed Description
(example 1)
Referring to fig. 1-2, the utility model comprises a door seat 1 and a shell 2, a guide sleeve 21 and a guide sleeve 3 are arranged inside the door seat 1, the guide sleeve 21 is mounted on a flange 22 through screws, the flange 22 is mounted on the door seat 1 through screws, a tangent gap is reserved at the intersection of the guide sleeve 21 and the guide sleeve 3, the tangent gap is in the same direction as the movement direction of a copper pipe and is in the inward direction, a front water seal 11 is arranged on the shell 2 at the intersection of the guide sleeve 21 and the guide sleeve 3, a graphite sleeve 4 is arranged inside the guide sleeve 3, a cooling sleeve 6, a water inlet channel 7 and a water outlet 8 are arranged inside the shell 2, a cold water pipe 9 is arranged on the shell 2, the cold water pipe 9 is communicated with the water inlet channel 7, the cooling sleeve 6 is made of steel, a layer of epoxy resin sleeve 5 is laid on the inner wall of the cooling sleeve 6, water inlet holes 17 are uniformly arranged on the cooling sleeve 7, holes with the same diameter as the, the epoxy resin sleeve at the water outlet 8 is provided with a water outlet 81 with the same aperture size as the water inlet 17, the water outlet 8 is communicated with the inner cavity 24, the lower side of the inside of the shell 2 is provided with a water collecting hopper 16, the water collecting hopper 16 is communicated with the water outlet 19, the right side of the cooling sleeve 6 inside the shell 2 is fixedly connected with a guide sleeve set 18 through screws, two guide sleeves in the guide sleeve set 18 are oppositely arranged, a tangent plane gap is reserved at the intersection position, the tangent plane gap faces to the direction opposite to the movement direction of a copper pipe and is in the inward direction, the shell 2 between the two guide sleeves in the guide sleeve set 18 is provided with a rear water seal 12, a cavity between the rear water seal 12 and the guide sleeve set 18 is communicated, the right side of the guide sleeve set 18 is fixedly provided with a deep groove carrier roller 14 through a carrier roller seat 15, the diameter of the copper pipe is less than, The centers of circles of the epoxy resin sleeve 5 and the guide sleeve set 18 are on the same straight line, the center of a circle of an inner curved surface of the deep groove carrier roller 14 and the center of a circle of the graphite sleeve 4 are on the same straight line, the inner diameter of the inner curved surface of the deep groove carrier roller 14 is the same as that of the graphite sleeve 4, a drying machine head 13 is installed on the right side of the shell 2, an air channel 131 is arranged at the outlet end of the drying machine head 13, the air channel 131 is connected with an external compressed air supply device, air holes 132 are uniformly distributed in the air channel 131, and the cold water pipe 9, the front water seal 11 and the.
The utility model discloses a theory of operation does: when the drying machine works, cooling water enters the interior from the cold water pipe 9, the front water seal 11 and the rear water seal 12 through the external cold water supply pipe, the copper pipe enters the internal channel from the left side along the flow guide sleeve 21, the cooling water supplied by the front water seal 11 and the rear water seal 12 is sprayed out from a tangent plane gap, the water in the internal channel can be blocked and does not flow out, the water cooled by the internal channel flows out through the water outlet 81 on the epoxy resin layer and enters the inner cavity 24 through the water outlet 8, the cooling water is collected into the water collecting hopper 16 below the inner cavity 24 under the action of the self gravity of the cooling water and is finally discharged through the water outlet 19, the copper pipe is sent out from the drying machine head 13 under the support and transmission of the deep groove carrier roller 14 after being cooled, and the drying machine head 13 utilizes compressed air to dry the copper pipe with water on the surface.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. An anti-abrasion cooling water jacket is provided with a door seat (1) and a shell (2); the method is characterized in that: a guide sleeve (21) and a guide sleeve (3) are arranged in the door seat (1); the guide sleeve (21) is arranged on the flange (22) through screws; the flange (22) is tightly screwed on the door seat (1) through screws; a front water seal (11) is arranged on the shell (2) at the intersection of the guide sleeve (21) and the guide sleeve (3); a graphite sleeve (4) is arranged on the inner side of the guide sleeve (3); a cooling jacket (6), a water inlet channel (7) and a water outlet (8) are arranged in the shell (2); a cold water pipe (9) is arranged on the shell (2), and the cold water pipe (9) is communicated with the water inlet channel (7); the cooling jacket (6) is made of steel; a layer of epoxy resin sleeve (5) is laid on the inner wall of the cooling sleeve (6); the cooling jacket (6) in the water inlet channel (7) is provided with water inlet holes (17) which are uniformly arranged; the water outlet (8) is communicated with the inner cavity (24); a water collecting hopper (16) is arranged at the lower side in the shell (2); the water collecting hopper (16) is communicated with the water outlet (19); the right side of the cooling jacket (6) in the shell (2) is fixedly connected with a guide sleeve set (18) through a screw; a rear water seal (12) is arranged on the shell (2) between the two guide sleeves in the guide sleeve group (18); the cavity between the rear water seal (12) and the guide sleeve set (18) is communicated; a deep groove carrier roller (14) is fixedly arranged on the right side of the guide sleeve group (18) through a carrier roller seat (15); a drying machine head (13) is arranged on the right side of the shell (2); and the outlet end of the dryer head (13) is provided with a gas channel (131).
2. The wear resistant cooling water jacket of claim 1, wherein: and a tangent plane gap is reserved at the intersection of the guide sleeve (21) and the guide sleeve (3).
3. The wear resistant cooling water jacket of claim 1, wherein: holes with the same aperture size as the water inlet hole (17) are formed in the positions, corresponding to the epoxy resin sleeves, on the cooling sleeve (6); and the epoxy resin sleeve at the water outlet (8) is provided with a water outlet (81) with the same aperture size as the water inlet (17).
4. The wear resistant cooling water jacket of claim 1, wherein: two guide sleeves in the guide sleeve group (18) are installed oppositely, and a tangent plane gap is reserved at the intersection position.
5. The wear resistant cooling water jacket of claim 1, wherein: the inner diameter of the graphite sleeve (4) is larger than or equal to the diameter of the copper pipe, and the inner diameter of the graphite sleeve (4) is smaller than that of the epoxy resin sleeve (5) and smaller than that of the guide sleeve set (18); the centers of the copper pipe, the graphite sleeve (4), the epoxy resin sleeve (5) and the guide sleeve set (18) are on the same straight line; the circle center of the inner curved surface circle of the deep groove carrier roller (14) and the circle center of the graphite sleeve (4) are on the same straight line, and the inner diameter of the inner curved surface circle of the deep groove carrier roller (14) is the same as the inner diameter of the graphite sleeve (4).
6. The wear resistant cooling water jacket of claim 1, wherein: the gas channel (131) is connected with an external compressed air supply device; the gas channels (131) are uniformly distributed with gas holes (132).
7. The wear resistant cooling water jacket of claim 1, wherein: the cold water pipe (9), the front water seal (11) and the rear water seal (12) are all connected with an external cold water supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595323.8U CN210010317U (en) | 2019-04-28 | 2019-04-28 | Anti-abrasion cooling water jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920595323.8U CN210010317U (en) | 2019-04-28 | 2019-04-28 | Anti-abrasion cooling water jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210010317U true CN210010317U (en) | 2020-02-04 |
Family
ID=69316072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920595323.8U Active CN210010317U (en) | 2019-04-28 | 2019-04-28 | Anti-abrasion cooling water jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210010317U (en) |
-
2019
- 2019-04-28 CN CN201920595323.8U patent/CN210010317U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106337941B (en) | A kind of heat dissipation pressure reducing valve certainly | |
| CN105922590B (en) | 3D printing tuyere and multichannel extension jet nozzle valve with tuyere | |
| CN210010317U (en) | Anti-abrasion cooling water jacket | |
| CN207615632U (en) | A kind of double water cooling conticasting straightening rolls | |
| CN201807712U (en) | Cooling water structure of two rollers of slab caster segment | |
| CN212682381U (en) | Cooling roller with roller surface provided with guide groove structure | |
| CN201768755U (en) | Novel wire rod passing-water cooling system with high efficiency | |
| CN201394592Y (en) | Cooling system of trunk wire rewinding machine | |
| CN211218078U (en) | Water-cooling steel wire drawing die | |
| CN116221267A (en) | Sliding bearing capable of conducting oil inlet unidirectionally | |
| CN110434302B (en) | Water-cooling rotating device for aluminum strip roller type casting roller | |
| CN210080688U (en) | Injection punch | |
| CN101433951B (en) | Mold casting for producing solid mass copper alloy bearing retainer by centrifugal casting | |
| CN210509947U (en) | Wear-resisting withstand voltage type rubber roller | |
| CN201456378U (en) | Roll shaft assembly of sheet machine | |
| CN108607881A (en) | A kind of novel belt material Casting Roller | |
| CN205132375U (en) | Billet caster casting blank guider backing roll | |
| CN210702432U (en) | Water-cooling rotating device for aluminum strip roller type casting roller | |
| CN207414033U (en) | A kind of Wire drawing die box | |
| CN216937728U (en) | Cooling nozzle of wire rod accuse cold water tank | |
| CN214441842U (en) | Rolling mill with internal cooling device | |
| CN105234362A (en) | Anti-deformation foot roll combination device for sector section of large square blank and application method of anti-deformation foot roll combination device | |
| CN219274062U (en) | Front row seat front beam sealing plate rolling die | |
| CN105665456B (en) | Side deflector roll | |
| CN109099067A (en) | A kind of bearing arrangement for lime stone column mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 213163 No.66, Jinping Road, West Taihu science and Technology Industrial Park, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou runlai Technology Co.,Ltd. Address before: 213000 No.8, Daluo Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU TONGTAI GAODAO NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |