CN210826259U - Cooling device for self-tapping screw machining - Google Patents
Cooling device for self-tapping screw machining Download PDFInfo
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- CN210826259U CN210826259U CN201921882395.7U CN201921882395U CN210826259U CN 210826259 U CN210826259 U CN 210826259U CN 201921882395 U CN201921882395 U CN 201921882395U CN 210826259 U CN210826259 U CN 210826259U
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Abstract
The utility model discloses a self tapping is cooling device for screw processing, including the cooling bath, one side fixedly connected with conveyer pipe of cooling bath inside, the top fixedly connected with feed hopper of conveyer pipe, first motor is installed to one side of cooling bath, and the inside of conveyer pipe is rotated and is connected with first spiral leaf, the output shaft transmission connecting pipe of first spiral leaf and first motor. The utility model discloses when using, pour the screw into the raceway through feed hopper, coolant liquid in the conveyer pipe is abundant and the screw contact this moment, improves the cooling effect of screw, then the screw promotes through second spiral leaf, and the moisture in the screw of then passes through waterlogging caused by excessive rainfall hole and drips out, and in screw transport to the stoving case afterwards to dry the screw, compare current cooling device, the utility model discloses can make screw and coolant water fully contact, conveniently say that the screw takes out from the cooling bath, in time dry the screw, avoid the screw to rust.
Description
Technical Field
The utility model relates to a cooling device, in particular to self-tapping is cooling device for screw processing.
Background
Tapping screws are generally pointed, coarse-toothed, hard wood screws, also of aluminum alloys, plastics. One particular self-tapping screw for tapping metal holes is known as a tap. The self-tapping screw is used for nonmetal or softer metal, and bottom holes and tapping are not needed; the self-tapping screw is pointed, so that self-tapping can be realized; the common screws are flat-headed and consistent in thickness. The self-tapping screw is: the drilled hole is a hole without tapping, the used screw is different from the general screw, the head is sharp, the tooth pitch is larger, the screw is in a point-like manner with a chipless screw tap, the screw can be directly screwed in without tapping, and the method is usually used for metal and plastic. It can be used to "tap-drill, extrude and press" the solidified body into corresponding screw threads on the solidified material by means of its self screw threads, so that they are mutually tightly matched.
In the screw production course of working, after the screw shaping, often need quench the screw, intensity with improving the screw by a wide margin, hardness, wearability, fatigue strength and toughness etc., improve the fixed effect of screw, the life of extension screw, current guenching unit is difficult to take out the screw from the cooling bath when using, it is very inconvenient to use, and can not guarantee cooling water and screw and fully contact, the cooling effect is poor, there is a large amount of coolants on the surface of screw after the cooling simultaneously, if untimely drying leads to the screw to rust and corrode easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self tapping is cooling device for screw processing to it is difficult to take out the screw from the cooling bath to propose current guenching unit when using in solving above-mentioned background art, and it is very inconvenient to use, and can not guarantee that cooling water and screw fully contact, and the cooling effect is poor, and there is a large amount of coolant liquids in the surface of screw after the cooling simultaneously, if untimely drying leads to the problem that the screw rusted and corrodes easily.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for processing a tapping screw comprises a cooling tank, wherein one side in the cooling tank is fixedly connected with a conveying pipe, the top end of the conveying pipe is fixedly connected with a feeding funnel, one side of the cooling tank is provided with a first motor, the interior of the conveying pipe is rotatably connected with a first spiral blade, the first spiral blade is in transmission connection with an output shaft of a first motor, the other side of the interior of the cooling tank is fixedly connected with a lifting pipe, the interior of the lifting pipe is rotatably connected with a second spiral blade, the top end of the lifting pipe is provided with a second motor, the output shaft of the second motor is in transmission connection with a second spiral blade, the outer surface of the conveying pipe is provided with a water inlet hole, the outer surface of the lifting pipe is provided with a water draining hole, the conveying pipe is communicated with the lifting pipe through a communicating pipe, and the second motor and the first motor are both electrically connected with an external power supply.
As a preferred technical scheme of the utility model, the opposite side fixedly connected with stoving case of cooling bath, one side intercommunication on riser top has the connecting pipe, the connecting pipe intercommunication has the unloading pipe, the inside of stoving case and extension to stoving case is run through to the bottom of unloading pipe.
As a preferred technical scheme of the utility model, the inside rotation of stoving case is connected with the driven voller, one side fixedly connected with support of stoving case, the back of support rotates and is connected with the drive roller.
As a preferred technical scheme of the utility model, the third motor is installed in the front of support, the output shaft and the drive roller transmission of third motor are connected, third motor and external power source electric connection.
As an optimal technical scheme of the utility model, the inside fixedly connected with depression bar of stoving case, connect through the conveyer belt transmission between driven voller and the drive roller, the depression bar is located the upper surface of conveyer belt.
As an optimized technical scheme of the utility model, the opening has been seted up to one side of stoving case, the conveyer belt runs through the opening and extends to the outside.
As a preferred technical scheme of the utility model, the air heater is installed at the top of stoving case, air heater and external power source electric connection.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, pour the screw into the raceway through feed hopper, then start first motor, first motor turns the screw through first spiral leaf and carries the spiral to the elevator in, coolant liquid in the conveyer pipe is abundant and the screw contact this moment, improve the cooling effect of screw, then the screw promotes through second spiral leaf, moisture in the screw passes through waterlogging caused by excessive rainfall hole leaching, then the screw is carried to the drying oven in, the screw passes through the conveyer belt this moment and carries to the opening part, the depression bar is with the screw fair stand simultaneously, hot-air blower is bloated to the stoving incasement hot-air, thereby dry the screw, current cooling device compares, the utility model discloses can make screw and cooling water fully contact, conveniently say that the screw takes out from the cooling bath, in time dry the screw, avoid the screw to rust.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the middle drying box of the present invention.
In the figure: 1. a cooling tank; 2. a drying box; 3. a first motor; 4. a feed hopper; 5. a conveyor belt; 6. a hot air blower; 7. a discharging pipe; 8. a connecting pipe; 9. a second motor; 10. a riser tube; 11. an opening; 12. a communicating pipe; 13. draining holes; 14. a water inlet hole; 15. a delivery pipe; 16. a first helical blade; 17. a second helical blade; 18. a pressure lever; 19. a driven roller; 20. a third motor; 21. a support; 22. and driving the roller.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a cooling device for tapping screw machining, which comprises: comprises a cooling tank 1, a delivery pipe 15 is fixedly connected with one side inside the cooling tank 1, a feeding funnel is fixedly connected with the top end of the delivery pipe 15, a first motor 3 is installed on one side of the cooling tank 1, a first spiral blade 16 is rotatably connected with the inside of the delivery pipe 15, the first spiral blade 16 is in transmission connection with an output shaft of the first motor 3, a lifting pipe 10 is fixedly connected with the other side inside the cooling tank 1, a second spiral blade 17 is rotatably connected with the inside of the lifting pipe 10, a second motor 9 is installed on the top end of the lifting pipe 10, an output shaft of the second motor 9 is in transmission connection with the second spiral blade 17, a water inlet hole 14 begins to be formed on the outer surface of the delivery pipe 15, a water draining hole 13 is formed on the outer surface of the lifting pipe 10, the delivery pipe 15 is communicated with the lifting pipe 10 through a communicating pipe 12, the second motor 9, throw into the screw through feed hopper 4, the screw is carried to conveyer pipe 15 this moment, then start first motor 3, first motor 3 drives first spiral leaf 16 and rotates, the coolant liquid in the cooling bath 1 passes through inlet opening 14 and gets into in conveyer pipe 15 this moment, first spiral leaf 16 turns over the screw and makes the screw fully contact with the cooling water, the cooling effect is improved, the first spiral leaf 16 of colleague drives the screw and removes, then the screw is carried to riser 10 through communicating pipe 12, second motor 9 starts this moment, second motor 9 drives the screw through second spiral leaf 17 and rises, water in the riser 10 passes through waterlogging caused by excessive rainfall hole 13 and discharges this moment.
Referring to fig. 2 and 3, a drying box 2 is fixedly connected to the other side of a cooling tank 1, a connecting pipe 8 is communicated with one side of the top end of a lifting pipe 10, the connecting pipe 8 is communicated with a blanking pipe 7, the bottom end of the blanking pipe 7 penetrates through the drying box 2 and extends into the drying box 2, a driven roller 19 is rotatably connected inside the drying box 2, a support 21 is fixedly connected to one side of the drying box 2, a driving roller 22 is rotatably connected to the back of the support 21, a third motor 20 is installed on the front of the support 21, an output shaft of the third motor 20 is in transmission connection with the driving roller 22, the third motor 20 is electrically connected with an external power supply, a pressure lever 18 is fixedly connected inside the drying box 2, the driven roller 19 is in transmission connection with the driving roller 22 through a conveying belt 5, the pressure lever 18 is located on the upper surface of the conveying belt 5, air heater 6 is installed at the top of stoving case 2, air heater 6 and external power source electric connection, the screw of driping moisture passes through connecting pipe 8 and carries to unloading pipe 7 in, then the screw is carried to conveyer belt 5 on, third motor 20 and air heater 6 are opened this moment, hot air heater 6 is towards stoving case 2 interior drum-in steam this moment, screw on the conveyer belt 5 is carried to opening 11 department, depression bar 18 is bounced the screw this moment, steam is dried the screw, the screw after the stoving passes through opening 11 and discharges.
When the cooling device is used, the screw is thrown in through the feeding funnel 4, the screw is conveyed into the conveying pipe 15 at the moment, then the first motor 3 is started, the first motor 3 drives the first spiral blade 16 to rotate, the cooling liquid in the cooling tank 1 enters the conveying pipe 15 through the water inlet hole 14 at the moment, the first spiral blade 16 turns the screw to ensure that the screw is fully contacted with cooling water, the cooling effect is improved, the first spiral blade 16 drives the screw to move with the same person, then the screw is conveyed into the lifting pipe 10 through the communicating pipe 12, at the moment, the second motor 9 is started, the second motor 9 drives the screw to ascend through the second spiral blade 17, at the moment, the water in the lifting pipe 10 is discharged through the draining hole 13, the screw with dry moisture is conveyed into the discharging pipe 7 through the connecting pipe 8, and then the screw is conveyed onto the conveying belt 5, open third motor 20 and air heater 6 this moment, air heater 6 is to the steam of blowing into in stoving case 2 this moment, and the screw on the conveyer belt 5 is carried to opening 11 department, and depression bar 18 is bounced the screw open this moment, and steam is dried the screw, and the screw after the stoving passes through opening 11 and discharges, the utility model discloses can make screw and cooling water fully contact, conveniently speak out the screw and take out from the cooling bath, in time dry the screw, avoid the screw to rust.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a self tapping is cooling device for screw processing, includes cooling bath (1), its characterized in that: the cooling device is characterized in that a conveying pipe (15) is fixedly connected to one side of the interior of the cooling tank (1), a feeding hopper is fixedly connected to the top end of the conveying pipe (15), a first motor (3) is installed on one side of the cooling tank (1), a first spiral blade (16) is rotatably connected to the interior of the conveying pipe (15), the first spiral blade (16) is in transmission connection with an output shaft of the first motor (3), a lifting pipe (10) is fixedly connected to the other side of the interior of the cooling tank (1), a second spiral blade (17) is rotatably connected to the interior of the lifting pipe (10), a second motor (9) is installed at the top end of the lifting pipe (10), an output shaft of the second motor (9) is in transmission connection with the second spiral blade (17), a water inlet hole (14) begins to be formed in the outer surface of the conveying pipe (15), and a water draining hole (13) is, the conveying pipe (15) is communicated with the lifting pipe (10) through a communicating pipe (12), and the second motor (9) and the first motor (3) are both electrically connected with an external power supply.
2. A cooling device for tapping screw processing according to claim 1, wherein: the drying box is characterized in that a drying box (2) is fixedly connected to the other side of the cooling tank (1), a connecting pipe (8) is communicated with one side of the top end of the lifting pipe (10), a discharging pipe (7) is communicated with the connecting pipe (8), and the bottom end of the discharging pipe (7) penetrates through the drying box (2) and extends to the inside of the drying box (2).
3. A cooling device for tapping screw processing according to claim 2, wherein: the inside rotation of stoving case (2) is connected with driven voller (19), one side fixedly connected with support (21) of stoving case (2), the back of support (21) rotates and is connected with drive roller (22).
4. A cooling device for tapping screw processing according to claim 3, wherein: the front surface of the support (21) is provided with a third motor (20), an output shaft of the third motor (20) is in transmission connection with the driving roller (22), and the third motor (20) is electrically connected with an external power supply.
5. A cooling device for tapping screw processing according to claim 3, wherein: the inside fixedly connected with depression bar (18) of stoving case (2), be connected through conveyer belt (5) transmission between driven roller (19) and drive roller (22), depression bar (18) are located the upper surface of conveyer belt (5).
6. A cooling device for tapping screw processing according to claim 5, wherein: opening (11) have been seted up to one side of stoving case (2), conveyer belt (5) run through opening (11) and extend to the outside.
7. A cooling device for tapping screw processing according to claim 2, wherein: the top of stoving case (2) is installed air heater (6), air heater (6) and external power source electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882395.7U CN210826259U (en) | 2019-11-04 | 2019-11-04 | Cooling device for self-tapping screw machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882395.7U CN210826259U (en) | 2019-11-04 | 2019-11-04 | Cooling device for self-tapping screw machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210826259U true CN210826259U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921882395.7U Expired - Fee Related CN210826259U (en) | 2019-11-04 | 2019-11-04 | Cooling device for self-tapping screw machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210826259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367426A (en) * | 2022-01-20 | 2022-04-19 | 昆山耐斯拓金属科技有限公司 | Screw gluing integrated heating and cooling equipment capable of being matched with conveying belt for use |
-
2019
- 2019-11-04 CN CN201921882395.7U patent/CN210826259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367426A (en) * | 2022-01-20 | 2022-04-19 | 昆山耐斯拓金属科技有限公司 | Screw gluing integrated heating and cooling equipment capable of being matched with conveying belt for use |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20201104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |