CN217552097U - Cylinder inner wall polishing equipment based on horizontal machine tool - Google Patents
Cylinder inner wall polishing equipment based on horizontal machine tool Download PDFInfo
- Publication number
- CN217552097U CN217552097U CN202221797412.9U CN202221797412U CN217552097U CN 217552097 U CN217552097 U CN 217552097U CN 202221797412 U CN202221797412 U CN 202221797412U CN 217552097 U CN217552097 U CN 217552097U
- Authority
- CN
- China
- Prior art keywords
- wall
- cylinder
- fixed
- workstation
- switch
- 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
Classifications
-
- 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a cylinder inner wall polishing equipment based on horizontal lathe relates to cylinder production technical field, including the workstation, the fixed riser that is equipped with in one side of workstation, the both sides on workstation top all are equipped with the centre gripping subassembly, the fixed cylinder that is equipped with in one side on riser top, the piston rod fixedly connected with motor cabinet of cylinder, the bottom mounting of motor cabinet is equipped with driving motor, driving motor's transmission shaft fixedly connected with mounting panel, the bottom block of mounting panel is connected with the sand table, the middle part of workstation bottom is equipped with the dust collecting component, the equal fixed stabilizer blade that is equipped with in four corners of workstation bottom, the beneficial effects of the utility model are that: rotate through two connecting screw and make two removal seats slide at the inner wall of two spouts respectively, two gliding in-process of removal seat make four connecting rods and two spacing rings move in opposite directions, carry out the centre gripping to the bottom of its both sides after two spacing rings and cylinder contact to the stability of cylinder in the polishing process has been improved.
Description
Technical Field
The utility model relates to a polishing equipment, in particular to cylinder inner wall polishing equipment based on horizontal lathe belongs to cylinder production technical field.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, which are conventionally referred to as machine tools for short. Generally, the machining method is divided into a metal cutting machine, a forging machine, a woodworking machine and the like. The methods for machining machine parts in modern machine manufacturing are numerous: the machining method comprises the following steps of machining, casting, forging, welding, stamping, extruding and the like, but all parts with high precision requirements and fine surface roughness requirements are generally machined finally by a cutting method on a machine tool, the traditional machine tool comprises a hydraulic cylinder or an air cylinder and other structures, and the inner wall of the cylinder barrel needs to be treated by polishing equipment in the production process, so that the surface of the cylinder barrel is smoother and finer, and the aesthetic feeling and the touch comfort degree are improved.
Wherein the application number is "CN202022147958.7" the "disclosed" a gas compressor cylinder section of thick bamboo wall polishing mechanism "also is mature technique day by day, its" the fixed cover in top of outside support is equipped with the screwed pipe, the top fixedly connected with dock Panel of outside support, dock Panel's right side fixedly connected with guide rail, the fixed cover in outside of guide rail is equipped with the slider, the right side fixedly connected with biaxial motor of slider, biaxial motor's top output end fixedly connected with reciprocating screw rod, reciprocating screw rod's the fixed cover in outside is equipped with the gear, reciprocating screw rod screw thread cover is established in the inside of screwed pipe. The utility model discloses simple structure not only can polish the section of thick bamboo wall of the different degree of depth, can also be with the automatic clearance of the dust after the polishing, and automatic operation has shortened operating time, improves work efficiency ", but the device still has following defect when in-service use.
1) The polishing mechanism can not fix the cylinder barrel in the polishing process, so that the cylinder barrel is easy to deviate in the polishing process, and the polishing effect is reduced;
2) The polishing mechanism is only suitable for polishing the cylinder barrels with corresponding specifications, and has overlarge limitation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cylinder inner wall polishing equipment based on horizontal lathe to the cylinder polishing in-process stability of proposing among the solution above-mentioned background art is relatively poor, can't be applicable to the problem of the cylinder of different specifications.
In order to achieve the above object, the utility model provides a following technical scheme: cylinder inner wall polishing equipment based on horizontal lathe, comprises a workbench, the fixed riser that is equipped with in one side of workstation, the both sides on workstation top all are equipped with the centre gripping subassembly, the fixed cylinder that is equipped with in one side on riser top, the piston rod fixedly connected with motor cabinet of cylinder, the bottom mounting of motor cabinet is equipped with driving motor, driving motor's transmission shaft fixedly connected with mounting panel, the bottom block of mounting panel is connected with the sand table, the middle part of workstation bottom is equipped with dust collecting assembly, the four corners of workstation bottom is all fixed and is equipped with the stabilizer blade, a plurality of relief hole has been seted up to the inner wall at workstation top middle part.
Preferably, the two clamping assemblies respectively comprise auxiliary plates, connecting screw rods, sliding grooves, moving seats, screw nuts, two connecting rods and limiting rings, the two auxiliary plates are respectively fixedly arranged on two sides of the top end of the workbench, the inner walls of the two auxiliary plates are respectively connected with the connecting screw rods in a rotating mode through bearings, the two sliding grooves are respectively arranged on the inner walls of two sides of the top end of the workbench, the moving seats are respectively connected with the inner walls of the two sliding grooves in a sliding mode, the screw nuts respectively connected with the two connecting screw rods in a threaded mode are respectively fixedly arranged on the inner walls of the two moving seats, the connecting rods are respectively fixedly arranged on the top end of one side of the two moving seats and the bottom end of one side of the two connecting rods on the same side of the two moving seats, and the limiting rings are respectively fixedly arranged on one end of the two connecting rods on the same side of the two connecting rods.
Preferably, two one side of spacing ring is all fixed and is equipped with two and extends the piece, four the slide opening, four have all been seted up to the inner wall that extends the piece the equal sliding connection of inner wall of slide opening has the slide bar, four the one end of slide bar is all fixed and is equipped with spacing dish, all fixed reset spring, four of being equipped with between extension piece and the spacing dish with one side the other end of slide bar is all fixed and is equipped with the arc.
Preferably, the dust collection assembly includes that dust collection box, air-blower, intercommunication pipeline, a plurality of arrange the material pipe and filter screen, the dust collection box is fixed to be set up between four stabilizer blades, the inner wall of dust collection box one side is fixed and is equipped with the air-blower, the fixed intercommunication pipeline that is equipped with in top of dust collection box, the fixed surface of intercommunication pipeline is equipped with a plurality of and arranges material pipe, a plurality of arrange the material pipe and fix the inner wall that sets up at a plurality of relief hole respectively, the fixed filter screen that is equipped with of air-blower end.
Preferably, the inner wall of the bottom of the other side of the dust collection box is provided with a waste hole, and the inner wall of the waste hole is in threaded connection with a sealing cover.
Preferably, the middle part of mounting panel bottom has seted up the draw-in groove, the inner wall block of draw-in groove is connected with the fixture block, the bottom and the sand table fixed connection of fixture block, the fixture block passes through two bolts and mounting panel fixed connection.
Preferably, the fixed flush mounting plate that is equipped with in front of workstation, flush mounting plate's surface is equipped with driving motor switch, cylinder switch and air-blower switch respectively, driving motor, cylinder and air-blower are respectively through driving motor switch, cylinder switch and air-blower switch and power electric connection.
Compared with the prior art, the utility model provides a cylinder inner wall polishing equipment based on horizontal lathe has following beneficial effect:
1. the two moving seats respectively slide on the inner walls of the two sliding grooves through the rotation of the two connecting screw rods, the four connecting rods and the two limiting rings oppositely move in the sliding process of the two moving seats, the bottom ends of the two sides of the two limiting rings are clamped after the two limiting rings are contacted with the cylinder barrel, meanwhile, the elastic force of the four reset springs drives the four limiting discs to move, and the four sliding rods respectively slide on the inner walls of the four sliding holes after the four limiting discs move, so that the four arc-shaped plates are respectively clamped on the surface of the cylinder barrel, and the stability of the cylinder barrel in the polishing process is improved;
2. after the air blower operates, the chips on the surface of the workbench are blown into the dust collection box through the communication pipeline and the plurality of discharge pipes, so that the workers can conveniently perform centralized treatment on the chips generated after the inner wall of the cylinder barrel is polished;
3. through rotating two bolts and taking the fixture block out from the inner wall of draw-in groove to the staff of being convenient for changes the abrasive disc of this equipment, so that this polishing equipment is applicable to the cylinder of different specifications.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of fig. 2B according to the present invention.
In the figure: 1. a work table; 2. a vertical plate; 3. a clamping assembly; 4. a cylinder; 5. a motor base; 6. a drive motor; 7. mounting a plate; 8. a sand pan; 9. a dust collection assembly; 10. a support leg; 11. a discharge hole; 12. a scrap hole; 13. a sealing cover; 14. a card slot; 15. a clamping block; 16. a bolt; 17. a switch panel; 31. an auxiliary plate; 32. connecting a screw rod; 33. a chute; 34. a movable seat; 35. a feed screw nut; 36. a connecting rod; 37. a limiting ring; 371. an extension block; 372. a slide hole; 373. a slide bar; 374. a limiting disc; 375. a return spring; 376. an arc-shaped plate; 91. a dust collection box; 92. a blower; 93. a communicating pipe; 94. a discharge pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1:
referring to fig. 1-4, the utility model provides a cylinder inner wall polishing equipment based on horizontal machine tool, including workstation 1, one side of workstation 1 is fixed and is equipped with riser 2, the both sides of workstation 1 top all are equipped with clamping component 3, one side of riser 2 top is fixed and is equipped with cylinder 4, the piston rod of cylinder 4 is fixedly connected with motor cabinet 5, the bottom of motor cabinet 5 is fixed and is equipped with driving motor 6, the transmission shaft of driving motor 6 is fixedly connected with mounting panel 7, the bottom block of mounting panel 7 is connected with sand table 8, the middle part of workstation 1 bottom is equipped with dust collecting component 9, the four corners of workstation 1 bottom all is fixed and is equipped with stabilizer blade 10, the inner wall in the middle part of workstation 1 top is seted up a plurality of relief holes 11;
a clamping groove 14 is formed in the middle of the bottom end of the mounting plate 7, a clamping block 15 is clamped and connected to the inner wall of the clamping groove 14, the bottom end of the clamping block 15 is fixedly connected with the sand disc 8, and the clamping block 15 is fixedly connected with the mounting plate 7 through two bolts 16;
a switch panel 17 is fixedly arranged on the front surface of the workbench 1, a driving motor switch and an air cylinder switch are respectively arranged on the surface of the switch panel 17, and the driving motor 6 and the air cylinder 4 are respectively electrically connected with a power supply through the driving motor switch and the air cylinder switch;
referring to fig. 1-4, the polishing device for the inner wall of the cylinder barrel based on the horizontal machine tool further comprises two clamping assemblies 3, wherein each of the two clamping assemblies 3 comprises an auxiliary plate 31, a connecting screw rod 32, sliding chutes 33, moving seats 34, screw rod nuts 35, two connecting rods 36 and a limiting ring 37, the two auxiliary plates 31 are respectively and fixedly arranged on two sides of the top end of the workbench 1, the inner walls of the two auxiliary plates 31 are respectively and rotatably connected with the connecting screw rod 32 through bearings, the two sliding chutes 33 are respectively arranged on the inner walls of two sides of the top end of the workbench 1, the inner walls of the two sliding chutes 33 are respectively and slidably connected with the moving seats 34, the inner walls of the two moving seats 34 are respectively and fixedly provided with the screw rod nuts 35 which are respectively in threaded connection with the two connecting screw rods 32, the top ends of one side and the bottom ends of one side of the two moving seats 34 are respectively and fixedly provided with the limiting ring 37;
two extending blocks 371 are fixedly arranged on one side of each of the two limiting rings 37, sliding holes 372 are formed in the inner walls of the four extending blocks 371, sliding rods 373 are connected to the inner walls of the four sliding holes 372 in a sliding mode, limiting discs 374 are fixedly arranged at one ends of the four sliding rods 373, return springs 375 are fixedly arranged between the extending blocks 371 and the limiting discs 374 on the same side, and arc-shaped plates 376 are fixedly arranged at the other ends of the four sliding rods 373;
specifically, as shown in fig. 1, 2 and 3, firstly, one end of each of the two connecting screw rods 32 is rotated to enable the two connecting screw rods 32 to rotate on the inner walls of the two bearings, respectively, the two connecting screw rods 32 are rotated to enable the two moving seats 34 to slide on the inner walls of the two sliding grooves 33, in the sliding process of the two moving seats 34, the four connecting rods 36 and the two limit rings 37 move in opposite directions, after the two limit rings 37 are in contact with the cylinder barrel, the bottom ends of the two sides of the cylinder barrel are clamped, meanwhile, the elastic force of the four return springs 375 drives the four limit discs 374 to move, after the four limit discs 374 move, the four sliding rods 373 slide on the inner walls of the four sliding holes 372, respectively, so that the four arc plates 376 are clamped on the surface of the cylinder barrel, and therefore, the stability of the cylinder barrel in the polishing process is improved.
Example 2:
the dust collection assembly 9 comprises a dust collection box 91, an air blower 92, a communicating pipeline 93, a plurality of discharge pipes 94 and a filter screen 95, wherein the dust collection box 91 is fixedly arranged among the four support legs 10, the air blower 92 is fixedly arranged on the inner wall of one side of the dust collection box 91, the communicating pipeline 93 is fixedly arranged at the top end of the dust collection box 91, the plurality of discharge pipes 94 are fixedly arranged on the surface of the communicating pipeline 93, the plurality of discharge pipes 94 are respectively fixedly arranged on the inner walls of the plurality of discharge holes 11, and the filter screen 95 is fixedly arranged at the air blowing end of the air blower 92;
a waste hole 12 is formed in the inner wall of the bottom of the other side of the dust collection box 91, and a sealing cover 13 is connected to the inner wall of the waste hole 12 in a threaded manner;
a switch panel 17 is fixedly arranged on the front surface of the workbench 1, a blower switch is arranged on the surface of the switch panel 17, and a blower 92 is electrically connected with a power supply through the blower switch;
specifically, as shown in fig. 1 and 2, firstly, the blower switch on the surface of the switch panel 17 is turned on, and after the blower 92 is operated, the chips on the surface of the worktable 1 are blown into the dust collection box 91 through the communication pipeline 93 and the plurality of discharge pipes 94, so that the workers can conveniently perform centralized processing on the chips generated after the inner wall of the cylinder barrel is polished.
The working principle is as follows: when specifically using, the utility model discloses cylinder inner wall polishing equipment based on horizontal lathe, at first select the corresponding abrasive disc 8 of specification according to the inner wall of the cylinder that needs polishing, then with fixture block 15 block at the inner wall of draw-in groove 14 and rotate two bolts 16 and make abrasive disc 8 fixed with this polishing equipment, place the middle part on workstation 1 top with the cylinder again, then rotate two one end of connecting lead screw 32 and make two connecting lead screw 32 rotate at the inner wall of two bearings respectively, two connecting lead screw 32 rotate and make two remove seat 34 slide at the inner wall of two spout 33 respectively, two gliding in-process of removing seat 34 make four connecting rod 36 and two spacing rings 37 move in opposite directions, carry out the centre gripping to the bottom of its both sides after two spacing rings 37 and cylinder contact, four reset spring 375 self elasticity drive four spacing discs and remove simultaneously, four spacing discs 374 make four slide rod 373 slide at the inner wall of four slide holes 372 after removing, so that four arc 376 centre gripping respectively in the surface of cylinder, thereby improved the stability in the polishing in-process of polishing, then open switch 17 surface 373 and drive the actuating motor cylinder 373 and pass through the concentrated polishing cylinder barrel of the inside polishing switch cylinder barrel 92 of the extension of the polishing switch cylinder barrel 93 and the polishing switch 92, thereby make the inner wall of this polishing cylinder barrel move the polishing switch 92 of the inner wall of the polishing panel 93 when the inner wall of the cylinder barrel is finished the polishing operation of the polishing equipment and the polishing operation of the cylinder barrel, thereby the polishing operation of the inner wall of the cylinder barrel, thereby the inner wall of the polishing switch 92, the inner wall of the cylinder barrel is carried out the polishing operation of the polishing switch 92.
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. Cylinder inner wall polishing equipment based on horizontal lathe, including workstation (1), its characterized in that, one side of workstation (1) is fixed and is equipped with riser (2), the both sides on workstation (1) top all are equipped with centre gripping subassembly (3), one side on riser (2) top is fixed and is equipped with cylinder (4), the piston rod fixedly connected with motor cabinet (5) of cylinder (4), the bottom mounting of motor cabinet (5) is equipped with driving motor (6), the transmission shaft fixedly connected with mounting panel (7) of driving motor (6), the bottom block of mounting panel (7) is connected with sand table (8), the middle part of workstation (1) bottom is equipped with collection dirt subassembly (9), the four corners of workstation (1) bottom is all fixed and is equipped with stabilizer blade (10), a plurality of relief hole (11) have been seted up to the inner wall at workstation (1) top middle part.
2. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 1, wherein: the two clamping assemblies (3) respectively comprise auxiliary plates (31), connecting screw rods (32), sliding grooves (33), moving seats (34), screw rod nuts (35), two connecting rods (36) and limiting rings (37), the two auxiliary plates (31) are respectively fixedly arranged on two sides of the top end of the workbench (1), the inner walls of the two auxiliary plates (31) are respectively connected with the connecting screw rods (32) through bearings in a rotating mode, the two sliding grooves (33) are respectively formed in the inner walls of two sides of the top end of the workbench (1), the inner walls of the two sliding grooves (33) are respectively connected with the moving seats (34) in a sliding mode, the inner walls of the two moving seats (34) are respectively fixedly provided with the screw rod nuts (35) in threaded connection with the two connecting screw rods (32), the top ends of one sides of the two moving seats (34) and the bottom ends of one sides of the two connecting rods (36) on the same side are respectively fixedly provided with the limiting rings (37).
3. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 2, wherein: two one side of spacing ring (37) is all fixed and is equipped with two extension piece (371), four slide opening (372) have all been seted up to the inner wall of extension piece (371), four the equal sliding connection of inner wall of slide opening (372) has slide bar (373), four the one end of slide bar (373) is all fixed and is equipped with spacing dish (374), all fixes being equipped with reset spring (375) between extension piece (371) and spacing dish (374) with one side, four the other end of slide bar (373) is all fixed and is equipped with arc (376).
4. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 1, wherein: dust collection assembly (9) are including dust collection box (91), air-blower (92), intercommunication pipeline (93), a plurality of row material pipe (94) and filter screen (95), dust collection box (91) is fixed to be set up between four stabilizer blades (10), the inner wall of dust collection box (91) one side is fixed and is equipped with air-blower (92), the fixed intercommunication pipeline (93) that is equipped with in top of dust collection box (91), the fixed surface of intercommunication pipeline (93) is equipped with a plurality of row material pipe (94), a plurality of arrange material pipe (94) and fix the inner wall that sets up at a plurality of relief hole (11) respectively, the fixed filter screen (95) that is equipped with of blast air-blower (92) end.
5. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 4, wherein: the inner wall of the bottom of the other side of the dust collection box (91) is provided with a waste hole (12), and the inner wall of the waste hole (12) is in threaded connection with a sealing cover (13).
6. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 1, wherein: draw-in groove (14) have been seted up at the middle part of mounting panel (7) bottom, the inner wall block of draw-in groove (14) is connected with fixture block (15), the bottom and sand table (8) fixed connection of fixture block (15), fixture block (15) are through two bolt (16) and mounting panel (7) fixed connection.
7. The horizontal machine tool-based cylinder bore inner wall polishing apparatus according to claim 4, wherein: the front of workstation (1) is fixed and is equipped with flush mounting plate of switch (17), the surface of flush mounting plate of switch (17) is equipped with driving motor switch, cylinder switch and air-blower switch respectively, driving motor (6), cylinder (4) and air-blower (92) are respectively through driving motor switch, cylinder switch and air-blower switch and power electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221797412.9U CN217552097U (en) | 2022-07-13 | 2022-07-13 | Cylinder inner wall polishing equipment based on horizontal machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221797412.9U CN217552097U (en) | 2022-07-13 | 2022-07-13 | Cylinder inner wall polishing equipment based on horizontal machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217552097U true CN217552097U (en) | 2022-10-11 |
Family
ID=83504293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221797412.9U Active CN217552097U (en) | 2022-07-13 | 2022-07-13 | Cylinder inner wall polishing equipment based on horizontal machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217552097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943958A (en) * | 2024-03-27 | 2024-04-30 | 上海强华实业股份有限公司 | Automatic edge polishing device for cage boat ring piece |
-
2022
- 2022-07-13 CN CN202221797412.9U patent/CN217552097U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943958A (en) * | 2024-03-27 | 2024-04-30 | 上海强华实业股份有限公司 | Automatic edge polishing device for cage boat ring piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208992409U (en) | Double-station modularization sanding and polishing lathe | |
| CN210452091U (en) | Production equipment for precision bearing ring and bearing | |
| CN111496535A (en) | Turning and grinding combined machining machine tool | |
| CN113070530B (en) | Rear axle housing assembly shell inner cavity trimming device | |
| CN213615415U (en) | Machine tool for improving machining precision of cylinder block | |
| CN217552097U (en) | Cylinder inner wall polishing equipment based on horizontal machine tool | |
| CN116494031B (en) | Milling cutter processing equipment | |
| CN208099425U (en) | A kind of milling machine supporting roller line polishing apparatus | |
| CN105364117A (en) | Vertical boring machine for elevator brake pads | |
| CN215999849U (en) | Casting polishing machine tool | |
| CN2593940Y (en) | Double spindle milling and carving apparatus | |
| CN215239708U (en) | Automatic profiling edge milling machine | |
| CN210147558U (en) | Multitask waterwheel type combined machine tool connecting structure | |
| CN109014951B (en) | Intelligent stair conveying device | |
| CN108161457B (en) | Automatic edge milling and deburring device and method for step machining | |
| CN221270471U (en) | Numerical control lathe with dust removal mechanism | |
| CN220839189U (en) | Can prevent mould production machining center chip removal equipment of card bits | |
| CN220372637U (en) | Machine tool body with stable structure | |
| CN214162492U (en) | Numerical control lathe for hardware production and processing | |
| CN221065254U (en) | Novel planer-type machining center | |
| CN214135079U (en) | Lathe turning device | |
| CN113103018B (en) | Machining center base transmission protective structure | |
| CN217800185U (en) | High-low rail numerical control machine tool | |
| CN220783366U (en) | Glass production machine tool | |
| CN109262286A (en) | A kind of carving and milling machine of engraving and the controllable strength of milling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |