CN221621388U - Automatic finish machining production line for gearbox gears - Google Patents
Automatic finish machining production line for gearbox gears Download PDFInfo
- Publication number
- CN221621388U CN221621388U CN202421738581.4U CN202421738581U CN221621388U CN 221621388 U CN221621388 U CN 221621388U CN 202421738581 U CN202421738581 U CN 202421738581U CN 221621388 U CN221621388 U CN 221621388U
- Authority
- CN
- China
- Prior art keywords
- gear
- production line
- mechanical arm
- conveying mechanism
- conveying
- 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
Landscapes
- Gear Processing (AREA)
Abstract
The utility model relates to the technical field of gear machining, in particular to an automatic finish machining production line for a gearbox gear, which comprises a control device, and a mechanical arm, a clamping device, a conveying device, a lathe, a gear hobbing machine, a jumping detection device, a gear broaching machine and a storage device which are respectively and electrically connected with the control device, wherein the lathe, the gear hobbing machine, the jumping detection device and the gear broaching machine are respectively arranged around the mechanical arm, the clamping device is arranged on the mechanical arm, and the conveying device comprises a feeding conveying mechanism, a transferring conveying mechanism and a discharging conveying mechanism. The automatic finish machining production line for the gearbox gear disclosed by the utility model has the advantages of high degree of automation, reduction of steps of manual participation, reduction of labor intensity of workers and improvement of the overall working efficiency of production and machining.
Description
Technical Field
The utility model relates to the technical field of gear machining, in particular to an automatic finish machining production line for a gearbox gear.
Background
The gear of the gearbox is one of the parts with the highest technical requirements, and the gears are not only rolling but also sliding between the mutually meshed tooth surfaces during the operation process, and are also subjected to the effects of pulse stress and alternating bending stress, so that the gears are required to be subjected to heat treatment to have good hardness, wear resistance, fatigue resistance, high dimensional accuracy and low noise performance during the operation. In the prior art, when the gearbox gear is machined, machining steps such as rotary cutting, runout detection, hobbing, internal tooth pulling and the like are needed to be sequentially carried out, the gearbox gear is required to be manually carried and clamped for multiple times, the machining efficiency is low, and the labor intensity is high.
It can be seen that there is a need for improvements and improvements in the art.
Disclosure of utility model
In view of the defects of the prior art, the utility model aims to provide an automatic finish machining production line for a gearbox gear, so as to solve the problems of low machining efficiency and high labor intensity of workers in the prior gear.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides an automatic finish machining production line of gearbox gear, includes controlling means and respectively with controlling means electricity is connected's arm, clamping device, conveyor, lathe, gear hobbing machine, beat detection device, gear broach machine and storage device, the lathe the gear hobbing machine beat detection device with the gear broach machine is around respectively the arm sets up, clamping device locates on the arm, conveyor includes material loading conveying mechanism, shifts conveying mechanism and unloading conveying mechanism, material loading conveying mechanism locates between the arm with the lathe, shift conveying mechanism locates between the arm with gear broach machine, unloading conveying mechanism locates between the gear broach machine with the storage device.
The automatic gearbox gear finishing production line further comprises a discharging device arranged adjacent to the mechanical arm.
The automatic finish machining production line for the gearbox gear comprises a supporting seat, an extending frame, two guide frames and a plurality of rotating rollers, wherein the extending frame is arranged on the supporting seat in a downward inclined mode along one side away from the mechanical arm, the two guide frames are respectively arranged on the extending frame along the width direction of the extending frame, the two guide frames are internally provided with the rotating rollers, and the rotating rollers are respectively arranged along the length direction of the extending frame.
The automatic finish machining production line for the gearbox gear further comprises a fence device, wherein the mechanical arm, the jumping detection device and the discharging device are respectively arranged in the fence device, three communication ports are formed in the fence device and correspond to the feeding conveying mechanism, the gear hobbing machine and the transferring conveying mechanism respectively.
The automatic finish machining production line for the gearbox gear comprises a base, a door body, a plurality of fine tuning devices and a plurality of coamings, wherein the fine tuning devices are respectively arranged below the base, the coamings are sequentially connected end to end and enclose the edge above the base, two ends of the door body are respectively connected with any two coamings which are adjacently arranged, and the mechanical arm, the runout detection device and the discharge device are respectively arranged on the base.
The automatic finish machining production line for the gearbox gear comprises a fixed seat connected with the base, a screw rod movably penetrating through the fixed seat and a supporting foot arranged on one side, away from the fixed seat, of the screw rod.
The automatic finish machining production line for the gearbox gear further comprises a spot check frame arranged in the fence device and a spot check platform penetrating through the fence device and being in sliding connection with the spot check frame.
The automatic finish machining production line for the gearbox gear comprises a supporting frame, a conveying line arranged on the supporting frame, two limiting parts arranged on two sides of the conveying line respectively, a limiting part fixed on the output end of the conveying line and a proximity switch arranged on the limiting part, wherein the proximity switch is electrically connected with the control device.
The automatic finish machining production line for the gearbox gear comprises the baffle and the plurality of support assemblies, wherein the plurality of support assemblies are arranged on the conveying line along the length direction of the conveying line, and the baffle is clamped and fixed on the plurality of support assemblies.
The automatic finish machining production line for the gearbox gear comprises a baffle, wherein a clamping groove is formed in one side of the baffle, which faces the support assembly, the support assembly comprises a connecting seat, two connecting blocks, locking pieces, locking knobs, connecting columns and clamping blocks, the connecting seat is arranged on the conveying line, the two connecting blocks are respectively arranged on two sides of the connecting seat, the clamping blocks penetrate through the clamping grooves, the locking pieces are arranged between the two connecting blocks, the connecting columns penetrate through the two connecting blocks and the locking pieces respectively and are connected with the clamping blocks, and the locking knobs are rotationally connected with the locking pieces.
The beneficial effects are that:
The utility model discloses an automatic finish machining production line for a gearbox gear, which comprises a control device, and a mechanical arm, a clamping device, a conveying device, a lathe, a gear hobbing machine, a jump detection device, a gear broaching machine and a material storage device which are respectively and electrically connected with the control device, wherein the lathe, the gear hobbing machine, the jump detection device and the gear broaching machine are respectively arranged around the mechanical arm, the mechanical arm is controlled by the control device, the mechanical arm drives the clamping device to clamp a workpiece to sequentially pass through the lathe, the jump detection device, the gear hobbing machine and the gear broaching machine, the workpiece sequentially carries out rotary cutting, jump detection, gear hobbing and internal tooth pulling operation, the feeding conveying mechanism conveys the workpiece from the lathe to a position close to the mechanical arm, the transfer conveying mechanism transfers the workpiece subjected to gear hobbing processing to the material storage device, and the discharging conveying mechanism transfers the finished product subjected to gear broaching processing to the material storage device; the production line disclosed by the utility model has high automation degree, reduces the steps of manual participation, reduces the labor intensity of workers, and improves the overall working efficiency of production and processing.
Drawings
FIG. 1 is a schematic diagram of a production line according to the present utility model;
FIG. 2 is a schematic diagram of a part of a production line according to the present utility model;
FIG. 3 is a second schematic diagram of a portion of a production line according to the present utility model;
FIG. 4 is an exploded view of the feed conveyor mechanism provided by the present utility model;
fig. 5 is an enlarged view of a portion a of fig. 4;
FIG. 6 is a schematic view of the structure of the sampling inspection rack provided by the utility model;
fig. 7 is a schematic structural diagram of a discharging device provided by the utility model;
Reference numerals: 1. a control device; 2. a mechanical arm; 3. a clamping device; 4. a lathe; 5. a conveying device; 51. a feeding conveying mechanism; 52. a transfer conveyance mechanism; 53. a blanking conveying mechanism; 511. a support frame; 512. a conveying line; 513. a limit part; 514. a limiting piece; 515. a proximity switch; 516. a baffle; 517. a support assembly; 518. a clamping groove; 5171. a connecting seat; 5172. a connecting block; 5173. a locking member; 5174. a locking knob; 5175. a connecting column; 5176. a clamping block; 6. a gear hobbing machine; 7. a runout detection device; 8. a tooth pulling machine; 9. a storage device; 10. a discharging device; 11. a fencing device; 12. a sampling inspection rack; 13. a spot check platform; 101. a support base; 102. an extension frame; 103. a guide frame; 104. a rotating roller; 111. a communication port; 112. a base; 113. a door body; 114. a fine tuning device; 115. coaming plate; 116. a fixing seat; 117. a screw; 118. supporting feet; 119. and the corner joint.
Detailed Description
The utility model provides an automatic finish machining production line for a gearbox gear, which is used for making the purposes, the technical scheme and the effects of the utility model clearer and more definite, and the utility model is further described in detail below by referring to the accompanying drawings and the embodiments.
In the description of the present utility model, it should be understood that the azimuth or positional relationship indicated by the terms "top", "bottom", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present utility model and for simplification of description, and are not to be construed as limiting the present utility model; furthermore, the terms "mounted," "connected," and the like, are to be construed broadly and, as appropriate, the specific meaning of the terms in the present utility model will be understood by those of ordinary skill in the art.
As shown in fig. 1-7, an embodiment of the present application provides an automatic gearbox gear finishing production line, which comprises a control device 1, and a mechanical arm 2, a clamping device 3, a conveying device 5, a lathe 4, a gear hobbing machine 6, a runout detection device 7, a gear broaching machine 8 and a material storage device 9 which are respectively and electrically connected with the control device 1, wherein the lathe 4, the gear hobbing machine 6, the runout detection device 7 and the gear broaching machine 8 are respectively arranged around the mechanical arm 2, the clamping device 3 is arranged on the mechanical arm 2, the conveying device 5 comprises a feeding conveying mechanism 51, a transferring conveying mechanism 52 and a discharging conveying mechanism 53, the feeding conveying mechanism 51 is arranged between the mechanical arm 2 and the lathe 4, the transferring conveying mechanism 52 is arranged between the mechanical arm 2 and the gear broaching machine 8, and the discharging conveying mechanism 53 is arranged between the gear broaching machine 8 and the material storage device 9.
The utility model discloses an automatic finish machining production line for a gearbox gear, which comprises a control device 1, a mechanical arm 2, a clamping device 3, a conveying device 5, a lathe 4, a gear hobbing machine 6, a jumping detection device 7, a gear broaching machine 8 and a material storage device 9, wherein the mechanical arm 2 is respectively and electrically connected with the control device 1, the lathe 4, the gear hobbing machine 6, the jumping detection device 7 and the gear broaching machine 8 are respectively arranged around the mechanical arm 2, the mechanical arm 2 is controlled by the control device 1, the mechanical arm 2 drives the clamping device 3 to clamp a workpiece, the workpiece sequentially passes through the lathe 4, the jumping detection device 7, the gear hobbing machine 6 and the gear broaching machine 8, the workpiece sequentially carries out rotary cutting, jumping detection, gear hobbing and internal tooth pulling operations, the feeding conveying mechanism 51 conveys the workpiece from the lathe 4 to a position close to the mechanical arm 2, the workpiece after gear hobbing machining is conveyed by the conveying mechanism 52, and the workpiece after gear hobbing machining is conveyed by the conveying mechanism 53 to the material storage device 9; the production line disclosed by the utility model has high automation degree, reduces the steps of manual participation, reduces the labor intensity of workers, and improves the overall working efficiency of production and processing.
The production line also comprises a discharging device 10 arranged adjacent to the mechanical arm 2, and after the jumping detection of the jumping detection device 7, unqualified workpieces are transferred to the outside of the production line by the discharging device 10 without manually moving out the unqualified workpieces.
The discharging device 10 comprises a supporting seat 101, an extending frame 102, two guide frames 103 and a plurality of rotating rollers 104, wherein the extending frame 102 is arranged on the supporting seat 101 in a downward inclined mode along one side away from the mechanical arm 2, the two guide frames 103 are respectively arranged on the extending frame 102 in the width direction of the extending frame 102, the plurality of rotating rollers 104 are respectively arranged in the length direction of the extending frame 102, and the component force of gravity on the inclined surface is utilized through the inclined arrangement of the extending frame 102, so that an additional electric power conveying device is not required, energy consumption is reduced, and friction force is reduced through rolling conveying of the rotating rollers 104, so that the problem of blocking is effectively avoided.
The production line further comprises a fence device 11, the mechanical arm 2, the jumping detection device 7 and the discharging device 10 are respectively arranged in the fence device 11, three communication ports 111 are formed in the fence device 11, the three communication ports 111 respectively correspond to the feeding conveying mechanism 51, the gear hobbing machine 6 and the transferring conveying mechanism 52, misoperation of workers, animals or children is prevented, damage to external personnel is reduced, and normal operation of the production line is ensured.
The fence device 11 comprises a base 112, a door body 113, a plurality of fine tuning devices 114 and a plurality of coamings 115, wherein the fine tuning devices 114 are respectively arranged below the base 112, the coamings 115 are sequentially connected end to end and are arranged at the edge above the base 112 in a surrounding mode, two ends of the door body 113 are respectively connected with two coamings 115 which are arranged adjacently at random, the mechanical arm 2, the jump detection device 7 and the discharging device 10 are respectively arranged on the base 112, and workers can enter the fence device 11 through the door body 113 to maintain and debug all devices or components; and the base 112 can be leveled by adjusting the fine adjusting devices 114, so that the stability of the fence device 11 during placement is improved, the influence on the jumping detection result is reduced, and the detection result is more accurate.
The fine adjustment device 114 comprises a fixing seat 116 connected with the base 112, a screw rod 117 movably penetrating through the fixing seat 116, and a supporting foot 118 arranged on one side of the screw rod 117 away from the fixing seat 116, and the distance between the fixing seat 116 and the supporting foot 118 is adjusted by rotating the screw rod 117, so that a leveling effect is achieved.
The production line also comprises a sampling inspection frame 12 arranged in the fence device 11 and a sampling inspection platform 13 penetrating through the fence device 11 and connected with the sampling inspection frame 12 in a sliding manner, the mechanical arm 2 is controlled by the control device 1 to transfer the semi-finished workpiece onto the sampling inspection platform 13, a worker can withdraw the sampling inspection platform 13 to perform sampling inspection operation, the worker does not need to enter the fence device 11 to take and place the semi-finished workpiece, and the normal operation of the production line is not affected.
The fence device 11 further comprises four corner connectors 119 which are respectively and correspondingly arranged at opposite angles of the base 112, the four corner connectors 119 are respectively and correspondingly connected with the four fine tuning devices 114 at opposite angles of the base 112 one by one, after the fine tuning devices 114 level the base 112, the fine tuning devices 114 can be locked with the ground through the corner connectors 119, so that the fine tuning devices 114 are prevented from loosening due to vibration of the production line, and the stability of the fence device 11 is improved.
The feeding conveying mechanism 51 comprises a supporting frame 511, a conveying line 512 arranged on the supporting frame 511, two limiting parts 513 arranged on two sides of the conveying line 512 respectively, a limiting part 514 fixed on an output end of the conveying line 512 and a proximity switch 515 arranged on the limiting part 514, the proximity switch 515 is electrically connected with the control device 1, the two limiting parts 513 prevent workpieces from falling from two sides of the conveying line 512, the two limiting parts 513 guide the workpieces to move along the conveying direction of the conveying line 512, the proximity switch 515 senses the positions of the workpieces and transmits sensing signals to the control device 1, the limiting part 514 intercepts the workpieces at the output end of the conveying line 512, and the control device 1 controls the mechanical arm 2 to move to the upper side of the feeding conveying mechanism 51 to clamp the workpieces.
The limiting part 513 comprises a baffle 516 and a plurality of supporting components 517, the supporting components 517 are arranged on the conveying line 512 along the length direction of the conveying line 512, the baffle 516 is clamped and fixed on the supporting components 517, clamping grooves 518 are formed in one side of the baffle 516 facing the supporting components 517, the supporting components 517 comprise a connecting seat 5171, two connecting blocks 5172, locking members 5173, locking knobs 5174, connecting columns 5175 and clamping blocks 5176, the connecting seat 5171 is arranged on the conveying line 512, the two connecting blocks 5172 are respectively arranged on two sides of the connecting seat 5171, the clamping blocks 5176 are arranged in the clamping grooves 518 in a penetrating mode, the locking members 5173 are arranged between the two connecting blocks 5172 in a penetrating mode, the connecting columns 5175 are respectively arranged on the two connecting blocks 5172 and the locking members 5173 in a connecting mode and are connected with the clamping blocks 5176, the locking knobs 5174 are connected with the conveying line 5173 in a rotating mode, the connecting knobs 5172 are connected with the two connecting blocks 5173 in a clamping mode, and the two connecting blocks 5173 are fixedly connected with the connecting blocks 5172 in a clamping mode through the clamping columns 5173 in a clamping mode, and the clamping blocks are matched mode, and the two connecting blocks 5172 are tightly pressed together, and the connecting blocks are tightly pressed together.
Further, the control device 1 comprises a main control box, an auxiliary control box, a main control screen and an auxiliary control screen, wherein the auxiliary control box is respectively and electrically connected with the main control box and the gear broaching machine 8, the auxiliary control screen is electrically connected with the auxiliary control box, the main control screen is electrically connected with the main control box, and the main control box and the auxiliary control box respectively comprise computers of an STM32 system; the runout detection device 7 comprises a machine table, a rotary clamping mechanism and a runout measuring instrument, wherein the rotary clamping mechanism and the runout measuring instrument are arranged on the machine table, and the runout measuring instrument is in the prior art; the storage device 9 comprises a driving mechanism, a clamping mechanism and a collecting hopper.
It will be understood that equivalents and modifications will occur to those skilled in the art based on the present utility model and its spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model.
Claims (10)
1. The utility model provides an automatic finish machining production line of gearbox gear, its characterized in that, including controlling means (1) and respectively with mechanical arm (2), clamping device (3), conveyor (5), lathe (4), gear hobbing machine (6), jump detection device (7), gear broach machine (8) and storage device (9) that controlling means (1) electricity is connected, lathe (4) gear hobbing machine (6) jump detection device (7) with gear broach machine (8) are around respectively mechanical arm (2) setting, clamping device (3) are located on mechanical arm (2), conveyor (5) include material loading conveying mechanism (51), transfer conveying mechanism (52) and unloading conveying mechanism (53), material loading conveying mechanism (51) are located mechanical arm (2) with between lathe (4), transfer conveying mechanism (52) are located mechanical arm (2) with between gear broach machine (8), unloading conveying mechanism (3) are located between gear broach machine (8) and the storage device (9).
2. An automated gearbox gear finishing line according to claim 1, characterized in that the line further comprises a discharge device (10) arranged adjacent to the robot arm (2).
3. The automatic gearbox gear finishing production line according to claim 2, wherein the discharging device (10) comprises a supporting seat (101), an extending frame (102), two guide frames (103) and a plurality of rotating rollers (104), the extending frame (102) is obliquely arranged on the supporting seat (101) downwards along one side far away from the mechanical arm (2), the two guide frames (103) are respectively arranged on the extending frame (102) along the width direction of the extending frame (102), a plurality of rotating rollers (104) are arranged in the two guide frames (103), and the plurality of rotating rollers (104) are respectively arranged along the length direction of the extending frame (102).
4. The automatic gearbox gear finishing production line according to claim 2, further comprising a fence device (11), wherein the mechanical arm (2), the jump detection device (7) and the discharging device (10) are respectively arranged in the fence device (11), three communication ports (111) are formed in the fence device (11), and the three communication ports (111) are respectively arranged corresponding to the positions of the feeding conveying mechanism (51), the gear hobbing machine (6) and the transferring conveying mechanism (52).
5. The automatic gearbox gear finishing production line according to claim 4, wherein the fence device (11) comprises a base (112), a door body (113), a plurality of fine adjustment devices (114) and a plurality of coamings (115), the fine adjustment devices (114) are respectively arranged below the base (112), the coamings (115) are sequentially connected end to end and are arranged at the edge above the base (112), two ends of the door body (113) are respectively connected with two coamings (115) which are arranged adjacently, and the mechanical arm (2), the runout detection device (7) and the discharging device (10) are respectively arranged on the base (112).
6. The automatic gearbox gear finishing line according to claim 5, wherein the fine adjustment device (114) comprises a fixed seat (116) connected with the base (112), a screw (117) movably penetrating through the fixed seat (116), and a supporting foot (118) arranged on one side of the screw (117) away from the fixed seat (116).
7. The automatic gearbox gear finishing production line according to claim 4, further comprising a sampling stand (12) arranged in the fence device (11) and a sampling platform (13) penetrating through the fence device (11) and slidingly connected with the sampling stand (12).
8. The automatic gearbox gear finishing production line according to claim 1, wherein the feeding conveying mechanism (51) comprises a supporting frame (511), a conveying line (512) arranged on the supporting frame (511), two limiting parts (513) arranged on two sides of the conveying line (512) respectively, a limiting part (514) fixed on an output end of the conveying line (512) and a proximity switch (515) arranged on the limiting part (514), and the proximity switch (515) is electrically connected with the control device (1).
9. The automatic gearbox gear finishing production line according to claim 8, wherein the limiting portion (513) comprises a baffle plate (516) and a plurality of supporting components (517), the supporting components (517) are arranged on the conveying line (512) along the length direction of the conveying line (512), and the baffle plate (516) is clamped and fixed on the supporting components (517).
10. The automatic gearbox gear finishing production line according to claim 9, wherein the baffle (516) faces towards one side of the supporting component (517) and is provided with a clamping groove (518), the supporting component (517) comprises a connecting seat (5171), two connecting blocks (5172), a locking piece (5173), a locking knob (5174), a connecting column (5175) and a clamping block (5176), the connecting seat (5171) is arranged on the conveying line (512), the two connecting blocks (5172) are respectively arranged on two sides of the connecting seat (5171), the clamping block (5176) is arranged in the clamping groove (518) in a penetrating mode, the locking piece (5173) is arranged between the two connecting blocks (5172), the connecting column (5175) is respectively arranged on the two connecting blocks (5172) and the locking piece (5173) in a penetrating mode and is connected with the clamping block (5176), and the locking knob (5174) is connected with the locking piece (5173) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421738581.4U CN221621388U (en) | 2024-07-23 | 2024-07-23 | Automatic finish machining production line for gearbox gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421738581.4U CN221621388U (en) | 2024-07-23 | 2024-07-23 | Automatic finish machining production line for gearbox gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221621388U true CN221621388U (en) | 2024-08-30 |
Family
ID=92498710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421738581.4U Active CN221621388U (en) | 2024-07-23 | 2024-07-23 | Automatic finish machining production line for gearbox gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221621388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119660272A (en) * | 2024-11-18 | 2025-03-21 | 南京工大数控工具有限公司 | A unloader in heat treatment process for gear manufacturing |
| CN119688244A (en) * | 2025-02-24 | 2025-03-25 | 度亘核芯光电技术(苏州)股份有限公司 | Automated testing system |
-
2024
- 2024-07-23 CN CN202421738581.4U patent/CN221621388U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119660272A (en) * | 2024-11-18 | 2025-03-21 | 南京工大数控工具有限公司 | A unloader in heat treatment process for gear manufacturing |
| CN119688244A (en) * | 2025-02-24 | 2025-03-25 | 度亘核芯光电技术(苏州)股份有限公司 | Automated testing system |
| CN119688244B (en) * | 2025-02-24 | 2025-06-20 | 度亘核芯光电技术(苏州)股份有限公司 | Automatic test system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221621388U (en) | Automatic finish machining production line for gearbox gears | |
| KR102333491B1 (en) | Milling device for edge of plate | |
| CN111266957A (en) | Port deburring device for production of reinforced concrete drain pipe | |
| EP3562617B1 (en) | Movable support device with at least two support blocks | |
| CN112428340B (en) | Full-automatic filter plate processing production line | |
| CN113523317B (en) | Cleaning device and cleaning method for large-scale shielding main pump sealing ring | |
| CN205415878U (en) | Adjustable four sides planing wood machine about cutter | |
| CN207656435U (en) | The round as a ball all-in-one machine of numerical control grinding surface chamfer | |
| CN205415877U (en) | Adjustable four sides planing wood machine about cutter | |
| CN214418506U (en) | Loading attachment is used in gear production | |
| CN114104703A (en) | Fluted disc combined machining equipment | |
| CN113070703A (en) | Auxiliary correcting device for gantry machining equipment | |
| CN211053919U (en) | Turnover mechanism of engraving and milling machine | |
| CN218057242U (en) | Automatic correction mechanism for feeding | |
| CN221621452U (en) | Gearbox gear processing detects integrated production line | |
| CN216939524U (en) | Machining positioning device | |
| CN215281361U (en) | Grinding machine | |
| CN211891249U (en) | Engraving and milling machine | |
| CN205818075U (en) | Horizontal both-end subtracts tenon machine | |
| CN213889134U (en) | Workpiece limiting mechanism for machine tool machining | |
| CN105081898B (en) | Drill point grinder with quick loading and unloading function | |
| CN211361743U (en) | Carbon rod processing equipment | |
| CN210281562U (en) | Unloading edge milling auxiliary assembly on panel | |
| CN208304314U (en) | Press-in jig is used in a kind of machining | |
| CN220984332U (en) | Mutual inductor shell processing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |