CN211760052U - Positioning device for machining bicycle frame - Google Patents
Positioning device for machining bicycle frame Download PDFInfo
- Publication number
- CN211760052U CN211760052U CN202020062171.8U CN202020062171U CN211760052U CN 211760052 U CN211760052 U CN 211760052U CN 202020062171 U CN202020062171 U CN 202020062171U CN 211760052 U CN211760052 U CN 211760052U
- Authority
- CN
- China
- Prior art keywords
- plate
- lifting cylinder
- bicycle frame
- clamping
- supporting
- 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
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a positioning device for processing a bicycle frame, which comprises a supporting seat, a movable wheel, a supporting plate, a lifting screw, a supporting table, a rotating head, a pulley, a rotatable disc structure, a first lifting cylinder, a second lifting cylinder, a supporting rod, a PLC (programmable logic controller), a driving switch, a turnable plate frame structure and a fixable plate frame structure, wherein the movable wheel is respectively installed around the lower part of the supporting seat through bolts; the supporting plates are respectively welded on the left side and the right side of the front surface and the rear surface of the supporting seat; the lifting screw is in threaded connection with the inside of the supporting plate; the support table is welded at the lower end of the lifting screw; the rotating head is welded at the upper end of the lifting screw rod; the pulleys are respectively installed on the left side and the right side of the upper part of the supporting seat through bolts; the rotatable disc structure is arranged in the middle of the supporting seat. The utility model has the advantages that: but through the setting of rotary disk structure, and then when using, the transverse rotation of being convenient for to process bicycle frame.
Description
Technical Field
The utility model belongs to the technical field of bicycle frame processing, especially, relate to a positioner is used in bicycle frame processing.
Background
The bicycle frame is used as a framework of the whole bicycle, the correctness and the comfortableness of riding postures are determined and influenced to the greatest extent, and when the bicycle frame is processed, the bicycle frame is generally positioned by the positioning device and processed therewith, so that a worker can operate and use the bicycle frame well.
However, the conventional positioning device for processing the bicycle frame has the problems that the device does not perform the horizontal rotation, does not perform the general rotation, and does not perform the protection function.
Therefore, it is very necessary to provide a positioning device for machining a bicycle frame.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a positioner is used in bicycle frame processing to solve current positioner is used in bicycle frame processing and do not possess the work of carrying out horizontal rotation, do not possess the work of carrying out the line rotation and do not possess the problem that plays safeguard function. A positioning device for bicycle frame processing comprises a supporting seat, a movable wheel, a supporting plate, a lifting screw rod, a supporting table, a rotating head, a pulley, a rotatable disc structure, a first lifting cylinder, a second lifting cylinder, a supporting rod, a PLC (programmable logic controller), a driving switch, a turnable plate frame structure and a fixed plate frame structure, wherein the movable wheel is respectively installed on the periphery of the lower part of the supporting seat through bolts; the supporting plates are respectively welded on the left side and the right side of the front surface and the rear surface of the supporting seat; the lifting screw is in threaded connection with the inside of the supporting plate; the support table is welded at the lower end of the lifting screw; the rotating head is welded at the upper end of the lifting screw rod; the pulleys are respectively installed on the left side and the right side of the upper part of the supporting seat through bolts; the rotatable disc structure is arranged in the middle of the inside of the supporting seat; the first lifting cylinder and the second lifting cylinder are respectively arranged on the periphery of the upper part of the rotatable disc structure; the supporting rod is welded at the front part of the left side of the upper part of the rotatable disc structure; the PLC is embedded at the upper end of the supporting rod; the drive switch is embedded on the front surface of the PLC; the turnover plate frame structure is arranged on the first lifting cylinder; the fixable plate frame structure is arranged at the upper part of the second lifting cylinder; the rotatable disc structure comprises a connecting table, a rotary bearing, an inserting column, a first gear, a second gear and a rotary motor, wherein the rotary bearing is embedded in the middle part inside the supporting seat; the connecting platform is welded at the upper end of the inserting column; the inserting column is embedded in the rotary bearing; the first gear key is connected on the outer wall of the insertion column; the second gear is connected to the output shaft of the rotating motor in a key mode; the rotating motor is embedded in the middle right side of the support seat.
Preferably, the turnover plate frame structure comprises a first fixing plate, a first connector, a speed reducer, a turnover motor, a first clamping and positioning plate and a first protection pad, wherein the first connector is welded on the right side of the lower part of the first fixing plate; the reducer bolt is arranged at the lower part of the right side of the first fixing plate; the turnover motor is mounted at the front part of the speed reducer through a bolt, and an output shaft is in key connection with the speed reducer; the first clamping positioning plate is connected to the left end of the speed reducer through a key; the first protection pad is embedded on the left surface of the first clamping positioning plate.
Preferably, the fixable plate frame structure comprises a second fixing plate, a second connector, a clamping cylinder, an auxiliary bearing, a second clamping positioning plate and a second protection pad, wherein a second connector bolt is installed on the left side of the lower portion of the second fixing plate, and a second connector bolt is installed on an output shaft of the second lifting cylinder; the clamping cylinder bolt is arranged at the lower part of the left side of the second fixing plate; and the second protection pad is embedded in the right surface of the second clamping positioning plate.
Preferably, the inserting column is installed between the connecting table and the rotary bearing, and the upper part of the connecting table is respectively provided with a first lifting cylinder and a second lifting cylinder.
Preferably, the first gear is engaged with the second gear and is respectively connected with the plug column and the rotating motor.
Preferably, the front part and the rear part of the left side and the right side of the upper end of the connecting platform are respectively provided with a first lifting cylinder and a second lifting cylinder through bolts.
Preferably, the speed reducer is respectively connected with the turnover motor and the first clamping positioning plate.
Preferably, the first fixing plate is an L-shaped steel plate, and the first connecting bolt on the inner side is mounted on the output shaft of the first lifting cylinder.
Preferably, the first protection pad on the first clamping positioning plate is a rubber pad, and a groove is formed in the left side of the first protection pad.
Preferably, a second protection pad on the second clamping and positioning plate is a rubber pad, and a groove is formed in the right side of the second protection pad.
Preferably, the clamping cylinder output shaft is embedded in an auxiliary bearing, and the auxiliary bearing is embedded in the left side of the inner part of the second fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the grafting post install between connecting platform and swivel bearing, and connect bench portion and install first lift cylinder and second lift cylinder respectively, and then when using, be convenient for horizontal rotation to process the bicycle frame.
2. The utility model discloses in, first gear and second gear engagement, and be connected with grafting post and rotating electrical machines respectively, and then be convenient for rotate and use thereupon through rotating electrical machines.
3. The utility model discloses in, the connection bench end left and right sides around two do not the bolt install first lift cylinder and second lift cylinder, be convenient for cooperate first lift cylinder and second lift cylinder installation and use thereupon.
4. The utility model discloses in, the reduction gear be connected with upset motor and first tight locating plate of clamp respectively, when using, can drive bicycle frame longitudinal rotation thereupon and process thereupon, and increased its functionality.
5. The utility model discloses in, first fixed plate adopt L shaped steel board, and inboard first connector bolt installs on the output shaft of first lift cylinder, be convenient for connect and install, and cooperate first lift cylinder thereupon and carry out height-adjusting and use.
6. The utility model discloses in, first tight locating plate of clamp on first protection pad adopt the rubber pad, first protection pad left side set up flutedly, when pressing from both sides dress bicycle frame, increased the effect of its skid-proof effect and protection.
7. The utility model discloses in, the second press from both sides tight locating plate on the second protection pad adopt the rubber pad, second protection pad right side set up flutedly, when pressing from both sides the dress bicycle frame, increased the effect of its skid-proof effect and protection.
8. The utility model discloses in, die clamping cylinder output shaft embedding in auxiliary bearing, and the auxiliary bearing embedding is in the inside left side of second fixed plate, when using, can drive the activity of the tight locating plate of second clamp through die clamping cylinder and press from both sides tightly, also be convenient for rotate simultaneously and use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the rotatable disk structure of the present invention.
Fig. 3 is a schematic structural view of the turnover plate frame structure of the present invention.
Fig. 4 is a schematic structural diagram of the fixable board frame structure of the present invention.
Fig. 5 is a schematic diagram of the electrical connection of the present invention.
In the figure:
1. a supporting seat; 2. a moving wheel; 3. a support plate; 4. a lifting screw; 5. a support table; 6. rotating the head; 7. a pulley; 8. a rotatable disc structure; 81. a connecting table; 82. a rotating bearing; 83. inserting the column; 84. a first gear; 85. a second gear; 86. a rotating electric machine; 9. a first lifting cylinder; 10. a second lifting cylinder; 11. a support bar; 12. a PLC; 13. a drive switch; 14. the plate frame structure can be turned over; 141. a first fixing plate; 142. a first connector; 143. a speed reducer; 144. turning over a motor; 145. a first clamping and positioning plate; 146. a first protection pad; 15. the plate frame structure can be fixed; 151. a second fixing plate; 152. a second connector; 153. a clamping cylinder; 154. an auxiliary bearing; 155. a second clamping and positioning plate; 156. a second protection pad.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and fig. 2, the positioning device for processing the bicycle frame comprises a supporting seat 1, a moving wheel 2, a supporting plate 3, a lifting screw rod 4, a supporting table 5, a rotating head 6, a pulley 7, a rotatable disc structure 8, a first lifting cylinder 9, a second lifting cylinder 10, a supporting rod 11, a PLC12, a driving switch 13, a turnable plate frame structure 14 and a fixable plate frame structure 15, wherein the moving wheel 2 is respectively installed on the periphery of the lower part of the supporting seat 1 through bolts; the supporting plates 3 are respectively welded on the left side and the right side of the front surface and the rear surface of the supporting seat 1; the lifting screw rod 4 is in threaded connection with the inside of the supporting plate 3; the support table 5 is welded at the lower end of the lifting screw rod 4; the rotating head 6 is welded at the upper end of the lifting screw rod 4; the pulleys 7 are respectively installed on the left side and the right side of the upper part of the supporting seat 1 through bolts; the rotatable disc structure 8 is arranged in the middle part of the supporting seat 1; the first lifting cylinder 9 and the second lifting cylinder 10 are respectively arranged on the periphery of the upper part of the rotatable disc structure 8; the support rod 11 is welded at the front part of the left side of the upper part of the rotatable disc structure 8; the PLC12 is embedded at the upper end of the support bar 11; the driving switch 13 is embedded on the front surface of the PLC 12; the turnover plate frame structure 14 is arranged on the first lifting cylinder 9; the fixable plate frame structure 15 is arranged at the upper part of the second lifting cylinder 10; the rotatable disc structure 8 comprises a connecting platform 81, a rotating bearing 82, an inserting column 83, a first gear 84, a second gear 85 and a rotating motor 86, wherein the rotating bearing 82 is embedded in the middle part of the inside of the supporting seat 1; the connecting platform 81 is welded at the upper end of the plug-in column 83; the plug-in column 83 is embedded in the rotary bearing 82; the first gear 84 is connected with the outer wall of the plug column 83 in a key way; the second gear 85 is connected with the output shaft of the rotating motor 86 in a key way; the rotating motor 86 is embedded in the middle right side of the supporting seat 1.
In the above embodiment, as shown in fig. 3, in particular, the convertible plate rack structure 14 includes a first fixing plate 141, a first connector 142, a speed reducer 143, a turnover motor 144, a first clamping and positioning plate 145 and a first protection pad 146, wherein the first connector 142 is welded to the right side of the lower portion of the first fixing plate 141; the reducer 143 is mounted on the lower right side of the first fixing plate 141 by bolts; the turnover motor 144 is mounted at the front part of the speed reducer 143 through bolts, and an output shaft is in key connection with the speed reducer 143; the first clamping positioning plate 145 is in key connection with the left end of the speed reducer 143; the first protection pad 146 is mounted on the left surface of the first clamping and positioning plate 145.
As shown in fig. 4, in the above embodiment, specifically, the fixable plate frame structure 15 includes a second fixing plate 151, a second connecting head 152, a clamping cylinder 153, an auxiliary bearing 154, a second clamping positioning plate 155 and a second protection pad 156, the second connecting head 152 is bolted on the left side of the lower portion of the second fixing plate 151, and the second connecting head 152 is bolted on the output shaft of the second lifting cylinder 10; the clamping cylinder 153 is mounted at the lower part of the left side of the second fixing plate 151 through bolts; the second protection pad 156 is embedded in the right surface of the second clamping and positioning plate 155.
In the above embodiment, specifically, the inserting column 83 is installed between the connecting platform 81 and the rotating bearing 82, and the first lifting cylinder 9 and the second lifting cylinder 10 are respectively installed on the upper portion of the connecting platform 81, so that when in use, the bicycle frame can be conveniently and transversely rotated and processed.
In the above embodiment, specifically, the first gear 84 is engaged with the second gear 85 and is respectively connected to the inserting column 83 and the rotating motor 86, so as to be rotated by the rotating motor 86 and used therewith.
In the above embodiment, specifically, the first lifting cylinder 9 and the second lifting cylinder 10 are respectively bolted to the front portion and the rear portion of the left side and the right side of the upper end of the connecting table 81, so that the connecting table can be conveniently installed and used together with the first lifting cylinder 9 and the second lifting cylinder 10.
In the above embodiment, specifically, the speed reducer 143 is respectively connected to the flipping motor 144 and the first clamping and positioning plate 145, so that when in use, the bicycle frame can be driven to longitudinally rotate and be processed along with the flipping motor, and the functionality of the bicycle frame is increased.
In the above embodiment, specifically, the first fixing plate 141 is an L-shaped steel plate, and the first connecting head 142 on the inner side is bolted to the output shaft of the first lifting cylinder 9, so that the first fixing plate can be conveniently connected and installed, and then the first fixing plate is matched with the first lifting cylinder 9 to adjust the height.
In the above embodiment, specifically, the first protection pad 146 on the first clamping and positioning plate 145 is a rubber pad, and the left side of the first protection pad 146 is provided with a groove, so that the anti-skid effect and the protection effect are increased when the bicycle frame is clamped.
In the above embodiment, specifically, the second protection pad 156 on the second clamping and positioning plate 155 is a rubber pad, and the right side of the second protection pad 156 is provided with a groove, so that when the bicycle frame is clamped, the anti-skid effect and the protection effect are increased.
In the above embodiment, specifically, the output shaft of the clamping cylinder 153 is embedded in the auxiliary bearing 154, and the auxiliary bearing 154 is embedded in the left side inside the second fixing plate 151, so that when in use, the clamping cylinder 153 can drive the second clamping positioning plate 155 to move and clamp, and at the same time, the clamping cylinder 153 can be conveniently rotated and used.
In the above embodiment, specifically, the first lifting cylinder 9 is an SC160 × 250 cylinder.
In the above embodiment, specifically, the second lifting cylinder 10 is a type SC160 × 250 cylinder.
In the above embodiment, specifically, the PLC12 is a PLC of model FX 2N-48.
In the above embodiment, the rotating electrical machine 86 is a Y801-4-H type motor.
In the above embodiment, specifically, the turnover motor 144 is a Y801-4-H motor.
In the above embodiment, the clamp cylinder 153 is a cylinder of type MXA-63-100-3T.
In the above embodiment, specifically, the driving switch 13 is electrically connected to an input terminal of the PLC12, the first lifting cylinder 9 is electrically connected to an output terminal of the PLC12, the second lifting cylinder 10 is electrically connected to an output terminal of the PLC12, the rotating motor 86 is electrically connected to an output terminal of the PLC12, the flipping motor 144 is electrically connected to an output terminal of the PLC12, and the clamping cylinder 153 is electrically connected to an output terminal of the PLC 12.
Principle of operation
The utility model discloses a theory of operation: when the bicycle frame clamping device is used, a bicycle frame reaches a position between the second clamping positioning plate 155 and the first clamping positioning plate 145, then the clamping cylinder 153 is started to drive the second clamping positioning plate 155 to move, so that the bicycle frame is clamped and positioned, and thus processing can be performed, when the bicycle frame clamping device is used, the overturning motor 144 is started to drive the first clamping positioning plate 145 to rotate through the speed reducer 143, meanwhile, the bicycle frame and the second clamping positioning plate 155 are driven to longitudinally rotate along with the bicycle frame, different positions can be processed, and then the rotating motor 86 is started to drive the first gear 84 through the second gear 85, the inserting columns 83, the connecting table 81, the first lifting cylinder 9, the second lifting cylinder 10 and the bicycle frame to transversely rotate, and processing is performed on different positions of the bicycle frame.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The positioning device for bicycle frame processing is characterized by comprising a supporting seat (1), a moving wheel (2), a supporting plate (3), a lifting screw (4), a supporting table (5), a rotating head (6), a pulley (7), a rotatable disc structure (8), a first lifting cylinder (9), a second lifting cylinder (10), a supporting rod (11), a PLC (12), a driving switch (13), a turnable plate frame structure (14) and a fixable plate frame structure (15), wherein the moving wheel (2) is respectively installed on the periphery of the lower portion of the supporting seat (1) through bolts; the supporting plates (3) are respectively welded on the left side and the right side of the front surface and the rear surface of the supporting seat (1); the lifting screw (4) is in threaded connection with the inside of the supporting plate (3); the support table (5) is welded at the lower end of the lifting screw (4); the rotating head (6) is welded at the upper end of the lifting screw rod (4); the pulleys (7) are respectively installed on the left side and the right side of the upper part of the supporting seat (1) through bolts; the rotatable disc structure (8) is arranged in the middle of the inside of the supporting seat (1); the first lifting cylinder (9) and the second lifting cylinder (10) are respectively arranged on the periphery of the upper part of the rotatable disc structure (8); the support rod (11) is welded at the front part of the left side of the upper part of the rotatable disc structure (8); the PLC (12) is embedded at the upper end of the support rod (11); the driving switch (13) is embedded on the front surface of the PLC (12); the turnover plate frame structure (14) is arranged on the first lifting cylinder (9); the fixable plate frame structure (15) is arranged at the upper part of the second lifting cylinder (10); the rotatable disc structure (8) comprises a connecting table (81), a rotating bearing (82), an inserting column (83), a first gear (84), a second gear (85) and a rotating motor (86), wherein the rotating bearing (82) is embedded in the middle of the inside of the supporting seat (1); the connecting platform (81) is welded at the upper end of the plug column (83); the inserting column (83) is embedded in the rotary bearing (82); the first gear (84) is connected to the outer wall of the plug column (83) in a key way; the second gear (85) is connected to the output shaft of the rotating motor (86) in a key mode; the rotating motor (86) is embedded in the middle right side inside the supporting seat (1).
2. The positioning device for bicycle frame processing as claimed in claim 1, wherein said reversible plate rack structure (14) comprises a first fixing plate (141), a first connector (142), a decelerator (143), a turnover motor (144), a first clamping and positioning plate (145) and a first protection pad (146), said first connector (142) is welded to the right side of the lower portion of the first fixing plate (141); the reducer (143) is mounted on the lower part of the right side of the first fixing plate (141) through bolts; the overturning motor (144) is arranged at the front part of the speed reducer (143) through a bolt, and an output shaft is connected with the speed reducer (143) through a key; the first clamping positioning plate (145) is in key connection with the left end of the speed reducer (143); the first protection pad (146) is embedded on the left surface of the first clamping and positioning plate (145).
3. The positioning device for machining the bicycle frame as claimed in claim 1, wherein the fixable plate frame structure (15) comprises a second fixing plate (151), a second connecting head (152), a clamping cylinder (153), an auxiliary bearing (154), a second clamping positioning plate (155) and a second protection pad (156), the second connecting head (152) is bolted on the left side of the lower part of the second fixing plate (151), and the second connecting head (152) is bolted on the output shaft of the second lifting cylinder (10); the clamping cylinder (153) is mounted at the lower part of the left side of the second fixing plate (151) through bolts; the second protective pad (156) is embedded in the right surface of the second clamping positioning plate (155).
4. The positioning device for machining the bicycle frame as claimed in claim 1, wherein the inserting column (83) is installed between the connecting table (81) and the rotary bearing (82), and the first lifting cylinder (9) and the second lifting cylinder (10) are respectively installed at the upper part of the connecting table (81).
5. The positioning device for bicycle frame processing as claimed in claim 1, wherein the first gear (84) is engaged with the second gear (85) and is connected with the plug post (83) and the rotating motor (86), respectively.
6. The positioning device for machining the bicycle frame as claimed in claim 1, wherein the first lifting cylinder (9) and the second lifting cylinder (10) are respectively bolted to the front part and the rear part of the left and right sides of the upper end of the connecting table (81).
7. The positioning device for bicycle frame processing as claimed in claim 2, wherein the decelerator (143) is connected to the flipping motor (144) and the first clamping positioning plate (145), respectively.
8. The positioning device for bicycle frame processing as claimed in claim 2, wherein the first fixing plate (141) is an L-shaped steel plate, and the first connecting head (142) at the inner side is bolted to the output shaft of the first lifting cylinder (9).
9. The positioning device for bicycle frame processing as claimed in claim 3, wherein the second protection pad (156) of the second clamping and positioning plate (155) is made of rubber pad, and the right side of the second protection pad (156) is provided with a groove.
10. The positioning device for bicycle frame processing as claimed in claim 3, wherein the clamp cylinder (153) output shaft is embedded in the auxiliary bearing (154), and the auxiliary bearing (154) is embedded in the second fixing plate (151) at the left side thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062171.8U CN211760052U (en) | 2020-01-13 | 2020-01-13 | Positioning device for machining bicycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062171.8U CN211760052U (en) | 2020-01-13 | 2020-01-13 | Positioning device for machining bicycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211760052U true CN211760052U (en) | 2020-10-27 |
Family
ID=72893701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020062171.8U Active CN211760052U (en) | 2020-01-13 | 2020-01-13 | Positioning device for machining bicycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211760052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229676A (en) * | 2022-07-21 | 2022-10-25 | 西安热工研究院有限公司 | Test block processing device |
| CN117506832A (en) * | 2023-12-25 | 2024-02-06 | 常州市优移车业科技有限公司 | Frame positioning and overturning assembly in electric bicycle assembly line |
-
2020
- 2020-01-13 CN CN202020062171.8U patent/CN211760052U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229676A (en) * | 2022-07-21 | 2022-10-25 | 西安热工研究院有限公司 | Test block processing device |
| CN117506832A (en) * | 2023-12-25 | 2024-02-06 | 常州市优移车业科技有限公司 | Frame positioning and overturning assembly in electric bicycle assembly line |
| CN117506832B (en) * | 2023-12-25 | 2024-03-15 | 常州市优移车业科技有限公司 | Frame positioning and overturning assembly in electric bicycle assembly line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211760052U (en) | Positioning device for machining bicycle frame | |
| CN106624927A (en) | Wheel fixture | |
| CN111716215A (en) | Integrated device for deburring, grinding and polishing | |
| CN211681981U (en) | Turnover device for processing automobile parts | |
| CN111790782A (en) | Intelligent bending machine | |
| CN215470293U (en) | Metal polishing equipment for automobile brake stamping part | |
| CN113245927A (en) | Automatic feeding and discharging device of centerless grinding machine for machining cross shaft | |
| CN211588654U (en) | Wheel assembly mills valve hole lathe | |
| CN209954337U (en) | Special automobile spare and accessory part machining center | |
| CN204686640U (en) | Machinery rotating type lapping device | |
| CN207138952U (en) | A kind of Double Milling crator device | |
| CN215280879U (en) | Clamping device of boring and milling machine | |
| CN215547269U (en) | Cylindrical grinder capable of automatically feeding and discharging | |
| CN213917241U (en) | Spare part tilting mechanism for machine tooling | |
| CN211680242U (en) | Cutting device is used in bicycle frame processing | |
| CN212735678U (en) | Multi-surface overturning machining clamp | |
| CN212599971U (en) | Automatic welding special plane suitable for profile modeling | |
| CN206936778U (en) | A kind of power transmission shaft automatic press mounting revolves riveting equipment | |
| CN103111610A (en) | Casting head remover | |
| CN206952699U (en) | A kind of welding tubular work-piece polishing device | |
| CN205166653U (en) | Automatic porting machine | |
| CN210790316U (en) | Multifunctional automatic rim charge removing device for machining automobile bottom plate | |
| CN2360199Y (en) | Horizontally-placed tyre mould special processing electrospark shaper | |
| CN204657388U (en) | Wedge press eccentric bushing adjustment retaining mechanism | |
| CN213495785U (en) | Bending device for die machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |