CN217317250U - Horizontal double-sided multi-station milling machine - Google Patents
Horizontal double-sided multi-station milling machine Download PDFInfo
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- CN217317250U CN217317250U CN202123359874.0U CN202123359874U CN217317250U CN 217317250 U CN217317250 U CN 217317250U CN 202123359874 U CN202123359874 U CN 202123359874U CN 217317250 U CN217317250 U CN 217317250U
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- 238000003801 milling Methods 0.000 title claims abstract description 39
- 238000000227 grinding Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 description 9
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000002349 favourable effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the field of milling machines, in particular to a horizontal double-sided multi-station milling machine, aiming at the problems that the clamping of each pipe fitting on the existing horizontal double-sided multi-station milling machine needs manual operation, the milling efficiency is influenced, the grinding roller adopts independent motor drive, the production cost is high, and the popularization and the use are not facilitated, the horizontal double-sided multi-station milling machine comprises a machine base which is arranged in a hollow way, screw rods are rotatably arranged on the inner walls of the two sides of the machine base, driving blocks are connected on the two screw rods in a threaded way, the two screw rods are in transmission connection with the same power assembly, two positioning blocks which are symmetrically arranged are slidably arranged on the top of the machine base, and vertical plates are fixedly arranged on the bottoms of the two positioning blocks, the milling efficiency is improved, and the cost is reduced.
Description
Technical Field
The utility model relates to a milling machine technical field especially relates to a horizontal two-sided multistation milling machine.
Background
When a workpiece is milled, the milling cutter rotates to move mainly, the workpiece moves to feed, and the workpiece is generally driven by a fixed guide rail.
The publication No. CN 210756807U discloses a horizontal double-sided multi-station milling machine, the clamping of each pipe fitting needs manual operation, the milling machine efficiency is influenced, the grinding roller adopts independent motor drive, the production cost is high, and the popularization and the use are not facilitated, so the horizontal double-sided multi-station milling machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the centre gripping that has every pipe fitting on the horizontal two-sided multi-station milling machine among the prior art and all need manually operation, influence milling machine efficiency, the grinding roller adopts solitary motor drive, and manufacturing cost is high, is unfavorable for the shortcoming of using widely, and a horizontal two-sided multi-station milling machine that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a horizontal double-sided multi-station milling machine comprises a machine base, wherein the machine base is arranged in a hollow manner, screw rods are rotatably arranged on the inner walls of two sides of the machine base, driving blocks are in threaded connection with the screw rods, the screw rods are connected with the same power assembly in a transmission manner, two symmetrically arranged positioning blocks are slidably arranged on the top of the machine base, vertical plates are fixedly arranged at the bottoms of the two positioning blocks, the bottoms of the two vertical plates penetrate through the top of the machine base and are fixedly arranged with the tops of the two driving blocks respectively, mounting blocks are fixedly arranged at the sides, close to each other, of the two positioning blocks, mounting grooves are formed in the tops of the two mounting blocks, clamping assemblies are arranged in the two mounting grooves, upper fixing blocks are arranged on the two clamping assemblies, lower fixing blocks are fixedly arranged at the sides, far away from each other, three arc-shaped grooves which are linearly arranged are formed in the tops of the lower fixing blocks and the bottoms of the upper fixing blocks, three pipe fittings which are arranged in a straight line can be movably clamped on the three arc-shaped grooves positioned on the same side in a detachable mode, the three pipe fittings positioned on the same side and the positioning block can be movably clamped in a detachable mode, and the milling assemblies are arranged on two sides of the top of the machine base.
Preferably, in order to improve driven stability, power component includes the cylinder of fixed mounting on frame top inner wall, and the bottom fixed mounting of cylinder output shaft has the diaphragm, and the bottom fixed mounting of diaphragm has two racks that the symmetry set up, and the outside of two screws is all fixed the cover and is equipped with the gear, and two gears mesh with two racks respectively.
Preferably, for the convenience carry out stable centre gripping to not unidimensional pipe fitting, the centre gripping subassembly includes fixed mounting driving motor on the mounting tank bottom inner wall, the top fixed mounting of driving motor output shaft has the lead screw, and the outside threaded connection of lead screw has the screw thread piece, the top fixed mounting of screw thread piece has U type post, and the inside sliding connection of U type post and mounting groove, the top of U type post extends to the top of mounting block, and the bottom of U type post and the top fixed mounting of last fixed block.
Preferably, in order to improve the work efficiency of milling machine, the milling assembly includes two processing motors of fixed mounting at the frame top, the top both sides of frame are all rotated and are installed the three grinding roller that is the straight line and arranges, the one end of processing motor output shaft and the one end fixed mounting of one of them grinding roller, the outside that is located the three grinding roller of homonymy is all fixed the cover and is equipped with the synchronizing wheel, and the outside transmission of three synchronizing wheel is connected with same hold-in range.
Preferably, for the convenience of changing the pipe fitting that the processing was accomplished, the three groove that clamps that is the straight line and arranges is all seted up to one side that two locating pieces kept away from each other, and the one end that a plurality of pipe fittings were close to each other extends to the inside in a plurality of grooves that clamp respectively and can break away from the activity with a plurality of grooves that clamp respectively and clamp, and the three grinding roller that is located the homonymy is located same horizontal plane with three pipe fitting respectively, and is located the size of the three grinding roller of homonymy and the inner circle phase-match of three pipe fitting.
In the utility model, the upper fixing block and the lower fixing block at the same side are arranged in a staggered way, when in use, one end of a pipe fitting to be processed is inserted into the clamping groove on the positioning block, at the moment, the bottom of the pipe fitting and the inner wall of the bottom of the arc-shaped groove on the lower fixing block are tightly attached, after six pipe fittings are placed, the switches of two driving motors are synchronously pressed down, so that the lead screw rotates along with the output shaft of the driving motor, because the lead screw is in threaded connection with the thread block, the rotation of the lead screw can be converted into the longitudinal movement of the thread block, the two thread blocks drive the two upper fixing blocks to move down through the two arranged U-shaped columns, the pipe fittings are clamped by the staggered upper fixing block and the lower fixing block, then the switches of the air cylinder and the two processing motors are pressed down, after the processing motors are started, the synchronous movement of a plurality of grinding rollers can be realized, meanwhile, when the output shaft of the air cylinder can drive the two racks to move down, through the meshing relationship of the arranged rack and the gear and the threaded connection relationship of the screw and the driving blocks, the longitudinal movement of the rack can be converted into the transverse opposite movement of the two driving blocks, the plurality of pipe fittings can move transversely to one side away from each other, and the plurality of pipe fittings are milled simultaneously by the plurality of grinding rollers, so that compared with the traditional horizontal double-sided multi-station milling machine, the multi-station milling machine can stably clamp the plurality of pipe fittings synchronously, simplifies the step of clamping the pipe fittings, improves the milling efficiency and reduces the cost;
in order to solve the problem that the pipe fittings with different sizes are inconvenient to stably clamp, the upper fixing block and the lower fixing block are arranged in a staggered mode, so that the pipe fittings with different sizes can be stably clamped in a staggered mode, the application range is wide, and the using effect is good;
in order to solve the problems that the grinding rollers are driven by motors independently, the number of the motors is too large, and the production cost is high, synchronous motion of a plurality of grinding rollers can be realized by one motor through the arranged synchronous wheels and the arranged synchronous belts, so that the production cost is reduced, and the grinding rollers are favorable for popularization and use.
Drawings
Fig. 1 is a schematic view of a front view structure of a horizontal double-sided multi-station milling machine provided by the present invention;
fig. 2 is a top view of a grinding roller structure of the horizontal double-sided multi-station milling machine provided by the utility model;
fig. 3 is the utility model provides an upper fixed block and lower fixed block structure stereogram of horizontal two-sided multi-station milling machine.
In the figure: the device comprises a base 1, a cylinder 2, a rack 3, a screw rod 4, a gear 5, a driving block 6, a positioning block 7, a lower fixing block 8, a pipe 9, an installation block 10, a driving motor 11, a screw rod 12, a thread block 13, a U-shaped column 14, an upper fixing block 15, a processing motor 16, a grinding roller 17, a synchronizing wheel 18, a synchronous belt 19 and an arc-shaped groove 20.
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.
Example one
Referring to fig. 1-3, a horizontal double-sided multi-station milling machine comprises a machine base 1, wherein the machine base 1 is hollow, screw rods 4 are rotatably mounted on the inner walls of two sides of the machine base 1, driving blocks 6 are in threaded connection with the two screw rods 4, the same power assembly is in transmission connection with the two screw rods 4, two symmetrically arranged positioning blocks 7 are slidably mounted on the top of the machine base 1, vertical plates are fixedly mounted at the bottoms of the two positioning blocks 7, the bottoms of the two vertical plates penetrate through the top of the machine base 1 and are fixedly mounted with the tops of the two driving blocks 6 respectively, mounting blocks 10 are fixedly mounted on the sides, close to each other, of the two positioning blocks 7, mounting grooves are formed in the tops of the two mounting blocks 10, clamping assemblies are arranged inside the two mounting grooves, upper fixing blocks 15 are arranged on the two clamping assemblies, and lower fixing blocks 8 are fixedly mounted on the sides, far away from each other, of the two positioning blocks 7, three arc-shaped grooves 20 which are linearly arranged are formed in the top of the lower fixing block 8 and the bottom of the upper fixing block 15, three pipe fittings 9 which are linearly arranged can be detachably clamped on the three arc-shaped grooves 20 which are positioned on the same side, the three pipe fittings 9 which are positioned on the same side and the positioning block 7 can be detachably clamped, and the milling assemblies are arranged on two sides of the top of the machine base 1.
Example two
The following further improvements are made on the basis of the first embodiment:
the utility model discloses in, in order to improve driven stability, power component includes cylinder 2 of fixed mounting on the inner wall of frame 1 top, and the bottom fixed mounting of 2 output shafts of cylinder has the diaphragm, and the bottom fixed mounting of diaphragm has two racks 3 that the symmetry set up, and the equal fixed cover in the outside of two screw rods 4 is equipped with gear 5, and two gears 5 mesh with two racks 3 respectively mutually.
The utility model discloses in, for the convenience carry out stable centre gripping to not unidimensional pipe fitting, the centre gripping subassembly includes driving motor 11 of fixed mounting on the mounting tank bottom inner wall, the top fixed mounting of driving motor 11 output shaft has lead screw 12, and the outside threaded connection of lead screw 12 has screw block 13, the top fixed mounting of screw block 13 has U type post 14, and the inside sliding connection of U type post 14 and mounting groove, the top of U type post 14 extends to the top of mounting block 10, and the top fixed mounting of the bottom of U type post 14 and last fixed block 15.
The utility model discloses in, for the work efficiency that improves the milling machine, the milling component includes two processing motors 16 of fixed mounting at frame 1 top, and the top both sides of frame 1 are all rotated and are installed the three grinding roller 17 that is the straight line and arrange, and the one end of 16 output shafts of processing motor and the one end fixed mounting of one of them grinding roller 17 are located the fixed cover in the outside of the three grinding roller 17 of homonymy and are equipped with synchronizing wheel 18, and the outside transmission of three synchronizing wheel 18 is connected with same hold-in range 19.
The utility model discloses in, for the convenience change the pipe fitting 9 of accomplishing processing, the three groove that clamps that is the straight line and arranges is all offered to one side that two locating pieces 7 kept away from each other, and the one end that a plurality of pipe fittings 9 are close to each other extends to a plurality of inside that clamp the groove respectively and can break away from the activity with a plurality of grooves of clamping respectively and clamp, and the three grinding roller 17 that is located the homonymy is located same horizontal plane with three pipe fitting 9 respectively, and is located the size of the three grinding roller 17 of homonymy and the inner circle phase-match of three pipe fitting 9.
In the utility model, when in use, one end of a pipe fitting 9 to be processed is inserted into the clamping groove on the positioning block 7, at the moment, the bottom of the pipe fitting 9 is tightly attached to the inner wall of the bottom of the arc groove 20 on the lower fixing block 8, after six pipe fittings 9 are placed, the switches of the two driving motors 11 are synchronously pressed down, so that the lead screw 12 rotates along with the output shaft of the driving motor 11, because the lead screw 12 is in threaded connection with the thread block 13, the rotation of the lead screw 12 can be converted into the longitudinal movement of the thread block 13, the two thread blocks 13 drive the two upper fixing blocks 15 to move down through the two U-shaped columns 14, the pipe fitting 9 is clamped by the staggered upper fixing block 15 and the lower fixing block 8, then the switches of the air cylinder 2 and the two processing motors 16 are pressed down, after the processing motors 16 are started, the synchronous movement of a plurality of grinding rollers 17 can be realized, meanwhile, when the output shaft of the air cylinder 2 drives the two racks 3 to move down, through the meshing relation of the arranged rack 3 and the gear 5 and the threaded connection relation of the screw rod 4 and the driving block 6, the longitudinal movement of the rack 3 can be converted into the transverse opposite movement of the two driving blocks 6, the plurality of pipe fittings 9 can move transversely to one side away from each other, the plurality of pipe fittings 9 are milled simultaneously by the plurality of grinding rollers 17, and compared with a traditional horizontal double-sided multi-station milling machine, the pipe fittings 9 can be stably clamped synchronously, the step of clamping the pipe fittings 9 is simplified, the milling efficiency is improved, and the cost is reduced.
In the description of the present application, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" should be construed broadly, and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of 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 technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A horizontal double-sided multi-station milling machine comprises a machine base (1) and is characterized in that the machine base (1) is arranged in a hollow mode, screw rods (4) are installed on inner walls of two sides of the machine base (1) in a rotating mode, driving blocks (6) are connected to the two screw rods (4) in a threaded mode, the two screw rods (4) are connected with a same power component in a transmission mode, two symmetrically arranged positioning blocks (7) are installed on the top of the machine base (1) in a sliding mode, vertical plates are fixedly installed at the bottoms of the two positioning blocks (7), the bottoms of the two vertical plates penetrate through the top of the machine base (1) and are fixedly installed with the tops of the two driving blocks (6) respectively, installation blocks (10) are fixedly installed on one sides, close to each other, of the two positioning blocks (7), installation grooves are formed in the tops of the two installation blocks (10), and clamping components are arranged inside the two installation grooves, all be provided with fixed block (15) on two centre gripping subassemblies, fixed block (8) under two equal fixed mounting in one side that locating piece (7) kept away from each other, three arc wall (20) that are the straight line and arrange are all seted up to the top of fixed block (8) and the bottom of last fixed block (15) down, can break away from the activity to clamp three pipe fitting (9) that are the straight line and arrange on three arc wall (20) that are located the homonymy, and three pipe fitting (9) that are located the homonymy all can break away from the activity with locating piece (7) and clamp, the top both sides of frame (1) all are provided with the subassembly that mills.
2. The horizontal type double-sided multi-station milling machine according to claim 1, wherein the power assembly comprises a cylinder (2) fixedly mounted on the inner wall of the top of the base (1), a transverse plate is fixedly mounted at the bottom of an output shaft of the cylinder (2), two symmetrically arranged racks (3) are fixedly mounted at the bottom of the transverse plate, gears (5) are fixedly sleeved on the outer sides of the two screws (4), and the two gears (5) are respectively meshed with the two racks (3).
3. The horizontal type double-sided multi-station milling machine as claimed in claim 1, wherein the clamping assembly comprises a driving motor (11) fixedly mounted on the inner wall of the bottom of the mounting groove, a screw rod (12) is fixedly mounted at the top of an output shaft of the driving motor (11), a thread block (13) is in threaded connection with the outer side of the screw rod (12), a U-shaped column (14) is fixedly mounted at the top of the thread block (13), the U-shaped column (14) is in sliding connection with the inside of the mounting groove, the top of the U-shaped column (14) extends to the upper side of the mounting block (10), and the bottom of the U-shaped column (14) and the top of the upper fixing block (15) are fixedly mounted.
4. The horizontal type double-sided multi-station milling machine as claimed in claim 1, wherein the milling assembly comprises two processing motors (16) fixedly mounted on the top of the machine base (1), three grinding rollers (17) linearly arranged are rotatably mounted on two sides of the top of the machine base (1), one end of an output shaft of each processing motor (16) and one end of one of the grinding rollers (17) are fixedly mounted, synchronizing wheels (18) are fixedly sleeved on the outer sides of the three grinding rollers (17) on the same side, and the outer sides of the three synchronizing wheels (18) are in transmission connection with a same synchronizing belt (19).
5. A horizontal double-sided multi-station milling machine according to claim 1, characterized in that the sides of the two positioning blocks (7) which are far away from each other are provided with three clamping grooves which are arranged in a straight line, the ends of the plurality of pipe fittings (9) which are close to each other respectively extend to the insides of the plurality of clamping grooves and can be separated from the movable clamping grooves, the three grinding rollers (17) which are positioned on the same side are respectively positioned on the same horizontal plane with the three pipe fittings (9), and the sizes of the three grinding rollers (17) which are positioned on the same side are matched with the inner rings of the three pipe fittings (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359874.0U CN217317250U (en) | 2021-12-29 | 2021-12-29 | Horizontal double-sided multi-station milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359874.0U CN217317250U (en) | 2021-12-29 | 2021-12-29 | Horizontal double-sided multi-station milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217317250U true CN217317250U (en) | 2022-08-30 |
Family
ID=82991407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123359874.0U Active CN217317250U (en) | 2021-12-29 | 2021-12-29 | Horizontal double-sided multi-station milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217317250U (en) |
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2021
- 2021-12-29 CN CN202123359874.0U patent/CN217317250U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 219, Caikeng, Shili Village, Xingtai Development Zone, Changtai District, Zhangzhou City, Fujian Province 363900 Patentee after: Fujian Xinfeng Technology Co.,Ltd. Country or region after: China Address before: 363900 Xianjing Industrial Park, Xingtai Industrial Zone, Changtai District, Zhangzhou City, Fujian Province Patentee before: FUJIAN XINFENG TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |