CN209632040U - A kind of screw-rolling machine - Google Patents
A kind of screw-rolling machine Download PDFInfo
- Publication number
- CN209632040U CN209632040U CN201920069035.9U CN201920069035U CN209632040U CN 209632040 U CN209632040 U CN 209632040U CN 201920069035 U CN201920069035 U CN 201920069035U CN 209632040 U CN209632040 U CN 209632040U
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- CN
- China
- Prior art keywords
- machine table
- rolling apparatus
- thread
- thread rolling
- screw
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Abstract
The utility model discloses a kind of screw-rolling machines, including machine table, protective cover and thread rolling apparatus, the top of machine table is arranged in the protective cover, the thread rolling apparatus is located in protective cover, the protection cowl top panel bottom is additionally provided with cleaning cooling body, the cleaning cooling body includes the cooler bin that machine table side is arranged in, water pump in cooler bin, the perfusion tube between fountain head and connection water pump and fountain head being installed in protective cover, through-hole is offered in the machine table and below thread rolling apparatus, collecting box is provided with below the through-hole, the utility model is structurally reasonable, coolant liquid is extracted out out of cooler bin by setting air pump, and it is sprayed from fountain head, thread rolling apparatus can be made when carrying out rolled thread, cool down the high temperature generated processing, avoid high temperature to the precision for influencing workpiece rolled thread.
Description
Technical field
The utility model relates to technical field of mechanical processing, in particular to a kind of screw-rolling machine.
Background technique
Screw-rolling machine is a kind of Multifunctional cold extrusion molding lathe, and for the large-sized screw thread in angle at processing, rolled thread function exists
It rolls in pressure limit and carries out the processing such as screw thread, straight grain, twill rolling to workpiece under cold conditions；Straight-tooth, helical teeth and oblique spline gear
Rolling；Alignment, undergauge, tumbling and various formings rolling.
A kind of screw-rolling machine is disclosed as China Patent No. CN 207806501 is U-shaped, belongs to screw-rolling machine technical field, including make
Industry platform, support frame, bolt, thread rolling apparatus, pushing meanss, it is characterized in that: the pushing meanss include cylinder, supporting plate, the rolling
Silk device includes cylindrical die roll, shaft, bearing, motor, cabinet, and two cabinets are symmetricly set on supporting plate, the cylinder with
Supporting plate connection, the motor connect with shaft, are provided in the middle part of the shaft and increase set, and the bearing, which is located at, increases the two of set
Side and the both ends of shaft, the cylindrical die roll are set in increase and put on, and bolt support, the bolt are provided on the operation post
The rear end of support is provided with positioning plate, and bolt rack is provided on support frame as described above, is provided with card on the bolt rack
Hook is provided with steady rest and fixed frame on support frame as described above.
But in the above scheme, which can generate a large amount of metal fragments during the work time, and nothing in general screw-rolling machine
The safeguard procedures such as shutter make metal fragment splashes, be easy to cause personal injury etc., in addition, some metal fragments are easy
It is deposited in cylindrical die roll bottom, to influence the operation of cylindrical die roll, influences the precision of rolled thread.
Utility model content
The purpose of the utility model is to provide a kind of screw-rolling machines during rolled thread can after protection played to staff make
With, while there is preferable cleaning effect, avoid the accumulation of clast from influencing rolled thread effect.
The above-mentioned technical purpose of the utility model has the technical scheme that
The top of machine table is arranged in a kind of screw-rolling machine, including machine table, protective cover and thread rolling apparatus, the protective cover,
The thread rolling apparatus is located in protective cover, and the protection cowl top panel bottom is additionally provided with cleaning cooling body, the cleaning cooler
Structure include the cooler bin that machine table side is set, the water pump in cooler bin, the fountain head being installed in protective cover and
It connects the perfusion tube between water pump and fountain head, in the machine table and is located at below thread rolling apparatus and offers through-hole, it is described
It is provided with collecting box below through-hole, filter screen is provided in the collecting box, four surveys of the filter screen are provided with hook,
The hook is connected in collecting box.
By adopting the above technical scheme, coolant liquid is extracted out by setting air pump out of cooler bin, and is sprayed from fountain head, energy
Enough make thread rolling apparatus when carrying out rolled thread, cool down the high temperature generated processing, avoids high temperature to influence workpiece rolled thread
Precision, while through-hole can be such that the clast generated when rolled thread falls into collecting box, and filter screen is provided in collecting box so that
Clast is separated by filter screen with coolant liquid, and the labor intensity that staff salvages clast manually after processing is completed is reduced,
Then periodically by hook by filter screen pull-up, metal fragment is removed, it is easy to operate.
Preferably, the thread rolling apparatus is two, described two thread rolling apparatus are symmetrical set and slide on processing
Platform is fixed with the cylinder one for driving thread rolling apparatus to slide in the machine table.
By adopting the above technical scheme, thread rolling apparatus sliding is driven by cylinder one, can part easy to process before processing
It is put into and improves working efficiency with taking-up after processing is completed convenient for taking.
Preferably, the thread rolling apparatus includes the mounting rack being arranged in machine table, driving motor, shaft, cylindrical die roll,
The mounting rack is concave, and the shaft is located in the groove of mounting rack and its both ends is rotatablely connected with mounting rack two sides respectively,
The driving motor is located at the side of mounting rack, and output end and shaft are keyed, and the cylindrical die roll is fixedly mounted on shaft
Outer surface.
By adopting the above technical scheme, start driving motor, the output end rotation of driving motor drives shaft rotation, and shaft turns
It is dynamic to drive cylindrical die roll rotation, and cylindrical die roll is clamped to workpiece by cylinder one, rolled thread is carried out to one end of workpiece.
Preferably, the machine table offers sliding slot along its length, and mounting rack bottom is equipped with and is slidably connected with sliding slot
Slide bar.
By adopting the above technical scheme, it is matched using sliding slot and slide bar, stable effect can be played, move thread rolling apparatus
Dynamic more smooth, after completion of processing, cylinder remote one facilitates taking-up from workpiece.
Preferably, between the mounting rack and side far from driving motor is provided with positioning plate, on the positioning plate
The locating slot to match with workpiece is offered, the workpiece is in locating slot.
By adopting the above technical scheme, workpiece is embedded in locating slot when work, stable workpiece can be played the role of.
Preferably, the side of the separate driving motor of the machine table is additionally provided with supporting plate, the supporting plate is along far from rolled thread
The side of device extends, and the supporting plate is equipped with cylinder two, and the cylinder two and positioning plate are located at same straight line, and cylinder two
Output end is identical as workpiece height.
By adopting the above technical scheme, by setting cylinder two and the output end of cylinder two and the height of workpiece it is identical, energy
Enough make thread rolling apparatus when carrying out rolled thread to workpiece, the elongation of two output end of cylinder has the function of pushing against, avoid to workpiece
Workpiece generates displacement on supporting plate length direction, influences rolled thread effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model unprotect cover schematic diagram；
Fig. 3 is the utility model top cross-sectional view；
Fig. 4 is enlarged drawing at A in Fig. 2；
Fig. 5 is enlarged drawing at B in Fig. 2.
Appended drawing reference: 1, machine table；2, workpiece；3, protective cover；4, cooling body is cleared up；41, cooler bin；42, water pump；
43, fountain head；44, perfusion tube；5, through-hole；6, collecting box；7, filter screen；8, it links up with；9, cylinder one；10, thread rolling apparatus；101,
Mounting rack；102, driving motor；103, shaft；104, cylindrical die roll；11, sliding slot；12, slide bar；13, positioning plate；14, locating slot；
15, supporting plate；16, cylinder two.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
As depicted in figs. 1 and 2, a kind of screw-rolling machine, including machine table 1, protective cover 3 and thread rolling apparatus 10, protective cover 3 are arranged
At the top of machine table 1, thread rolling apparatus 10 is located in protective cover 3, and thread rolling apparatus 10 is two, and two thread rolling apparatus 10 are in symmetrical
It is arranged and slides on machine table 1, machine table 1 offers sliding slot 11(referring to fig. 4 along its length), and 101 bottom of mounting rack is set
There is the slide bar 12 being slidably connected with sliding slot 11；It is matched using sliding slot 11 and slide bar 12, stable effect can be played, make rolled thread
The movement of device 10 is more smooth, and after completion of processing, cylinder facilitates taking-up far from workpiece 2；It is fixed in machine table 1 for driving
The cylinder 1 that dynamic thread rolling apparatus 10 slides.
As shown in figure 3, thread rolling apparatus 10 includes mounting rack 101, the driving motor 102, shaft being arranged in machine table 1
103, cylindrical die roll 104, mounting rack 101 is concave, shaft 103 be located in the groove of mounting rack 101 and its both ends respectively with installation
The rotation connection of 101 two sides of frame, driving motor 102 is located at the side of mounting rack 101, and output end and shaft 103 are keyed, rolled thread
Wheel 104 is fixedly mounted on the outer surface of shaft 103.
As shown in Figure 2 and Figure 4, between the mounting rack 101 and side far from driving motor 102 is provided with positioning plate 13, fixed
The locating slot 14 to match with workpiece 2 is offered on the plate 13 of position, workpiece 2 is in locating slot 14；By workpiece 2 when work
It is embedded in locating slot 14, stable workpiece 2 can be played the role of.
As shown in Figures 2 and 3, wherein the side of the separate driving motor 102 of machine table 1 is additionally provided with supporting plate 15, supporting plate 15
Extend along the side far from thread rolling apparatus 10, supporting plate 15 is equipped with cylinder 2 16, and cylinder 2 16 and positioning plate 13 are located at always
Line, and the output end of cylinder 2 16 is identical as 2 height of workpiece；By the way that the output end of cylinder 2 16 and cylinder 2 16 is arranged and adds
The height of workpiece 2 is identical, and thread rolling apparatus 10 can be made when carrying out rolled thread to workpiece 2,2 16 output end of cylinder elongation, to adding
Workpiece 2 has the function of pushing against, and avoids workpiece 2 from generating displacement on 15 length direction of supporting plate, influences rolled thread effect.
In addition to this, as shown in Figure 1,3 top plate bottom of protective cover is additionally provided with cleaning cooling body 4, cleaning cooling body 4 is wrapped
Include the cooler bin 41 that 1 side of machine table is set, the water pump 42(in cooler bin 41 referring to fig. 2), be installed in protective cover 3
Fountain head 43 and connection water pump 42 and fountain head 43 between perfusion tube 44, in machine table 1 and be located at thread rolling apparatus 10
Lower section offers through-hole 5, and the lower section of through-hole 5 is provided with collecting box 6, and filter screen 7, four surveys of filter screen 7 are provided in collecting box 6
It is provided with hook 8, hook 8 is connected in collecting box 6.
Coolant liquid is extracted out out of cooler bin 41 by setting air pump, and is sprayed from fountain head 43, thread rolling apparatus can be made
10 when carrying out rolled thread, cools down the high temperature generated processing, avoids high temperature to the precision for influencing 2 rolled thread of workpiece, together
Shi Tongkong 5 can be such that the clast generated when rolled thread falls into collecting box 6, and filter screen 7 is provided in collecting box 6, so that clast
It is separated by filter screen 7 with coolant liquid, reduces the labor intensity that staff salvages clast manually after processing is completed, then
Periodically metal fragment is removed in 7 pull-up of filter screen by hook 8, it is easy to operate.
Workpiece 2 is embedded in locating slot 14 in use, staff is existing, while 2 16 output end of cylinder extends, and will add
For the top of workpiece 2 between two cylindrical die rolls 104, cylinder 1 drives thread rolling apparatus 10 to slide, and carries out cylindrical die roll 104 to workpiece 2
It clamps, starts driving motor 102, the output end rotation of driving motor 102 drives shaft 103 to rotate, and the rotation of shaft 103 drives rolling
104 rotation of silk wheel carries out rolled thread, while 2 16 pairs of workpieces 2 of cylinder to outer surface of the workpiece 2 between cylindrical die roll 104
Have the function of abutting, workpiece 2 is avoided to generate displacement on 15 length direction of supporting plate, influences rolled thread effect, after completing rolled thread,
Cylinder 1 drives tourelle far from workpiece 2, then takes out workpiece 2.
Claims (6)
1. a kind of screw-rolling machine, including machine table (1), workpiece (2), protective cover (3) and thread rolling apparatus (10), the protective cover
(3) it is arranged at the top of machine table (1), the thread rolling apparatus (10) is located in protective cover (3), which is characterized in that the protection
Cover (3) top plate bottom is additionally provided with cleaning cooling body (4), and the cleaning cooling body (4) includes being arranged in machine table (1) side
Cooler bin (41), the water pump (42) being located in cooler bin (41), the fountain head (43) that is installed in protective cover (3) and connection
Perfusion tube (44) between water pump (42) and fountain head (43) on the machine table (1) and is located at the lower section of thread rolling apparatus (10)
It offers through-hole (5), is provided with collecting box (6) below the through-hole (5), be provided with filter screen in the collecting box (6)
(7), four surveys of the filter screen (7) are provided with hook (8), and the hook (8) is connected in collecting box (6).
2. a kind of screw-rolling machine according to claim 1, which is characterized in that the thread rolling apparatus (10) be two, described two
A thread rolling apparatus (10) is symmetrical set and slides on machine table (1), is fixed on the machine table (1) for driving rolled thread
The cylinder one (9) of device (10) sliding.
3. a kind of screw-rolling machine according to claim 2, which is characterized in that the thread rolling apparatus (10) includes that setting is being processed
Mounting rack (101), driving motor (102), shaft (103), cylindrical die roll (104) on platform (1), the mounting rack (101) is in recessed
Shape, the shaft (103) is located in the groove of mounting rack (101) and its both ends is rotatablely connected with mounting rack (101) two sides respectively,
The driving motor (102) is located at the side of mounting rack (101), and output end and shaft (103) are keyed, the cylindrical die roll
(104) it is fixedly mounted on the outer surface of shaft (103).
4. a kind of screw-rolling machine according to claim 1, which is characterized in that the machine table (1) offers cunning along its length
Slot (11), and mounting rack (101) bottom is equipped with the slide bar (12) being slidably connected with sliding slot (11).
5. a kind of screw-rolling machine according to claim 3, which is characterized in that between the mounting rack (101) and far from driving
The side of motor (102) is provided with positioning plate (13), and the positioning to match with workpiece (2) is offered on the positioning plate (13)
Slot (14), the workpiece (2) is in locating slot (14).
6. a kind of screw-rolling machine according to claim 1, which is characterized in that the separate driving motor of the machine table (1)
(102) side is additionally provided with supporting plate (15), and the supporting plate (15) extends along the side far from thread rolling apparatus (10), the supporting plate
(15) it is equipped with cylinder two (16), the cylinder two (16) and positioning plate (13) are located at same straight line, and cylinder two (16) is defeated
Outlet is identical as workpiece (2) height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069035.9U CN209632040U (en) | 2019-01-16 | 2019-01-16 | A kind of screw-rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069035.9U CN209632040U (en) | 2019-01-16 | 2019-01-16 | A kind of screw-rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632040U true CN209632040U (en) | 2019-11-15 |
Family
ID=68477963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920069035.9U Expired - Fee Related CN209632040U (en) | 2019-01-16 | 2019-01-16 | A kind of screw-rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632040U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941007A (en) * | 2020-08-12 | 2020-11-17 | 宁波森工新材料有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN112170750A (en) * | 2020-08-12 | 2021-01-05 | 钟小明 | Equipment for rolling threads on small bar |
| CN112496213A (en) * | 2020-11-10 | 2021-03-16 | 湖南吉人住工装配式建筑有限公司 | Anti-separation safe tubular screw rolling mill |
| CN113385622A (en) * | 2021-08-16 | 2021-09-14 | 常州市多朋机械有限公司 | High-strength thread rolling wheel assembly and thread rolling process using same |
| CN113649502A (en) * | 2021-07-14 | 2021-11-16 | 尹福裕 | Integrated machining system and machining method for hexagonal screw fastener |
| CN117655248A (en) * | 2023-11-16 | 2024-03-08 | 江苏甬怡紧固件有限公司 | Thread rolling machine for fastener manufacture |
-
2019
- 2019-01-16 CN CN201920069035.9U patent/CN209632040U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941007A (en) * | 2020-08-12 | 2020-11-17 | 宁波森工新材料有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN112170750A (en) * | 2020-08-12 | 2021-01-05 | 钟小明 | Equipment for rolling threads on small bar |
| CN111941007B (en) * | 2020-08-12 | 2022-04-01 | 宁波森工钢棒有限公司 | Ultrahigh-strength fastener and manufacturing process and device |
| CN112496213A (en) * | 2020-11-10 | 2021-03-16 | 湖南吉人住工装配式建筑有限公司 | Anti-separation safe tubular screw rolling mill |
| CN113649502A (en) * | 2021-07-14 | 2021-11-16 | 尹福裕 | Integrated machining system and machining method for hexagonal screw fastener |
| CN113385622A (en) * | 2021-08-16 | 2021-09-14 | 常州市多朋机械有限公司 | High-strength thread rolling wheel assembly and thread rolling process using same |
| CN117655248A (en) * | 2023-11-16 | 2024-03-08 | 江苏甬怡紧固件有限公司 | Thread rolling machine for fastener manufacture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20210116 |