CN213185767U - Split folding type electric cylinder - Google Patents
Split folding type electric cylinder Download PDFInfo
- Publication number
- CN213185767U CN213185767U CN202021846263.1U CN202021846263U CN213185767U CN 213185767 U CN213185767 U CN 213185767U CN 202021846263 U CN202021846263 U CN 202021846263U CN 213185767 U CN213185767 U CN 213185767U
- Authority
- CN
- China
- Prior art keywords
- fixed
- cylinder
- cylinder body
- screw rod
- electric cylinder
- 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
- Transmission Devices (AREA)
Abstract
The utility model discloses a formula electric cylinder is turned over to components of a whole that can function independently book relates to mechanical transmission technical field. It comprises a cylinder body; a screw rod assembly and a piston assembly are arranged in the cylinder body, the screw rod assembly is fixed with the piston assembly, and the screw rod assembly drives the piston assembly to do reciprocating linear motion along the cylinder body; one end of the cylinder body is connected with a gear box, a reduction gear set is installed in the gear box, the screw rod assembly is connected with the reduction gear set, the reduction gear set is connected with an output shaft of the servo motor, and the servo motor drives the reduction gear set. The utility model provides a formula electric cylinder is turned back to components of a whole that can function independently is used for the servo soldering turret of robot specially, its precision height, satisfy the welding performance demand completely and can with the servo soldering turret simple to operate of robot.
Description
Technical Field
The utility model relates to a mechanical transmission technical field especially relates to a components of a whole that can function independently formula electric cylinder that folds.
Background
With the development of the automobile industry, welding robots are becoming more and more widely used as an advanced automation device in the production of automobile body-in-white. The welding robot has stable and reliable action and high repetition precision, not only replaces the heavy physical labor of workers, but also improves the welding quality. The split folding electric cylinder is used as an important part of the servo welding tongs of the robot and determines the main functional characteristics and performance indexes of the servo welding tongs of the robot. The split folding type electric cylinder simply means that the rotary motion of the motor is converted into linear motion through the mechanical motion of the lead screw and the lead screw pair. Most split type electric cylinders in the market are industrial general products, and although the split type electric cylinders can also be used on a robot servo welding tongs, the split type electric cylinders cannot be well matched in the aspects of performance, precision, installation mode and the like. The design difficulty of the servo welding tongs of the robot is increased, and the overall performance can not meet the welding requirement.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned defect, provide a components of a whole that can function independently formula electric cylinder that rolls over to solve among the prior art problem that electric cylinder precision is low and output force poor stability.
In order to achieve the above object, the utility model provides a following technical scheme:
a split folding electric cylinder comprises a cylinder body;
a screw rod assembly and a piston assembly are arranged in the cylinder body, the screw rod assembly is fixed with the piston assembly, and the screw rod assembly drives the piston assembly to do reciprocating linear motion along the cylinder body;
one end of the cylinder body is connected with a gear box, a reduction gear set is installed in the gear box, the screw rod assembly is connected with the reduction gear set, the reduction gear set is connected with an output shaft of the servo motor, and the servo motor drives the reduction gear set.
In the split folding electric cylinder, the cylinder body is made of aluminum alloy;
a shell is sleeved on the outer surface of the cylinder body, and the shell is tightly attached to the outer wall of the cylinder body;
the shell is fixed on the frame.
In the split folding electric cylinder, the shell is provided with a front cylinder sleeve, a rear cylinder sleeve and a fixed loop bar, the front cylinder sleeve and the rear cylinder sleeve are respectively buckled with two ends of the cylinder body, the fixed loop bar is axially distributed along the side surface of the cylinder body, one end of the fixed loop bar is fixed with the front cylinder sleeve, and the other end of the fixed loop bar is fixed with the rear cylinder sleeve.
In the split folding electric cylinder, the screw assembly comprises a screw body, a nut and a support sleeve, the nut is sleeved on the screw body, the nut is fixed with the piston assembly, and the screw body is fixed in the inner cavity of the cylinder body through the support sleeve.
In the split folding electric cylinder, the piston assembly comprises a piston head and a piston rod, the piston rod is fixed with the nut, the piston head is fixed with the piston rod, and the piston head is fixed with the electrode system.
In the split folding type electric cylinder, a synchronous belt and a synchronous wheel are arranged in the reduction gear set, the synchronous wheel is fixed with the input shaft of the screw rod body, one end of the synchronous belt is sleeved on the output shaft of the servo motor, and the other end of the synchronous belt is sleeved on the synchronous wheel.
The split folding type electric cylinder also comprises a belt wheel, the belt wheel is fixed with an output shaft of the servo motor, and one end of the synchronous belt is sleeved on the belt wheel;
the diameter of the belt wheel is smaller than that of the synchronous wheel.
The split folding type electric cylinder further comprises a tension adjusting mechanism, and the tension adjusting mechanism is used for adjusting the tension between the servo motor and the lead screw body.
The split folding electric cylinder further comprises a base, and the servo motor is fixed on the base.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
the design of the present application is as follows; on the framework based on the cylinder body, the screw assembly, the piston assembly, the gear box, the servo motor and the tension adjusting mechanism are mutually cooperated and generate a synergistic effect, an output shaft of the servo motor drives the reduction gear set to run, then the synchronous belt is used for realizing the rotation of the synchronous wheel, and finally the rotary motion is converted into the linear motion through the screw assembly, so that the power of the servo motor is transmitted to the piston assembly. Meanwhile, the piston assembly is matched with the screw rod assembly, the nut and the piston rod can be made into an integral part, errors in the processing and mounting processes are reduced, the integral precision of the electric cylinder is improved, the stability of the output force of the electric cylinder can be better realized, and the integral design can enable the integral appearance of the electric cylinder to be more compact and smaller. Generally speaking, the components of a whole that can function independently formula electric cylinder that turns back is special for the servo soldering turret design of robot, makes it accord with the servo soldering turret's of robot demand such as performance, installation more, and the integral design of this application has improved electric cylinder's overall precision, and makes the appearance volume can be done more small and exquisite, satisfies the requirement of current lightweight design better.
Drawings
Fig. 1 is a schematic structural view of the split folding electric cylinder of the present invention.
Reference numerals:
1. a cylinder body; 11. a housing;
2. a lead screw assembly; 21. a lead screw body; 22. a nut; 23. a support sleeve;
3. a piston assembly;
4. a gear case; 41. a reduction gear set; 42. a synchronous belt; 43. a synchronizing wheel;
5. a servo motor;
6. a tension adjusting mechanism.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a mechanism embodiment of the present invention, not a whole embodiment, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiment of the present invention.
As shown in fig. 1, the split folding electric cylinder of the present embodiment includes a cylinder block 1. Specifically, the cylinder body 1 is made of an aluminum alloy material; a shell 11 is sleeved on the outer surface of the cylinder body 1, and the shell 11 is tightly attached to the outer wall of the cylinder body 1; the shell 11 is fixed on the frame. The cylinder is characterized in that a front cylinder sleeve, a rear cylinder sleeve and a fixed loop bar are arranged on the shell 11, the front cylinder sleeve and the rear cylinder sleeve are buckled with two ends of the cylinder body 1 respectively, the fixed loop bar is axially distributed along the side surface of the cylinder body 1, one end of the fixed loop bar is fixed with the front cylinder sleeve, and the other end of the fixed loop bar is fixed with the rear cylinder sleeve.
The cylinder body 1 is internally provided with a lead screw assembly 2 and a piston assembly 3, the lead screw assembly 2 is fixed with the piston assembly 3, and the lead screw assembly 2 drives the piston assembly 3 to do reciprocating linear motion along the cylinder body 1. The screw assembly 2 comprises a screw body 21, a nut 22 and a support sleeve 23, the nut 22 is sleeved on the screw body 21, the nut 22 is fixed with the piston assembly 3, and the screw body 21 is fixed in the inner cavity of the cylinder body 1 through the support sleeve 23. It should be noted that the piston assembly 3 includes a piston head and a piston rod, the piston rod is fixed with the nut 22, the piston head is fixed with the piston rod, and the piston head is fixed with the electrode system.
One end of the cylinder body 1 is connected with a gear box 4, a reduction gear set 41 is installed in the gear box 4, the screw rod assembly 2 is connected with the reduction gear set 41, the reduction gear set 41 is connected with an output shaft of the servo motor 5, and the servo motor 5 drives the reduction gear set 41. It should be noted that the device also comprises a base, and the servo motor 5 is fixed on the base. Specifically, reduction gear 41 in install hold-in range 42 and synchronizing wheel 43, synchronizing wheel 43 with the input shaft of lead screw body 21 fixed, hold-in range 42 one pot cover establish servo motor 5's output shaft on, hold-in range 42 other pot cover establish synchronizing wheel 43 on. Meanwhile, the device also comprises a belt wheel, the belt wheel is fixed with an output shaft of the servo motor 5, and one end of the synchronous belt 42 is sleeved on the belt wheel; the diameter of the belt wheel is smaller than that of the synchronous wheel 43. In addition, the tension adjusting mechanism 6 is further included, and the tension adjusting mechanism is used for adjusting tension between the servo motor 5 and the lead screw body 21.
As prior art said, chinese utility model patent, application number: CN201921750710.0, publication No.: CN210936478U, discloses a tension adjusting device for a wire drawing machine, as described in the detailed embodiment in the specification: please refer to fig. 1-4, a tension adjusting device for a wire drawing machine, comprising a device base 1, wherein both the left and right ends of the top of the device base 1 are fixedly provided with a support frame 2, the outer wall of the top of the device base 1 is fixedly provided with a first bearing 3, the inner part of the first bearing 3 is movably provided with a screw rod 4, a cross rod 5 is fixedly arranged between the two support frames 2 and above the screw rod 4, the outer wall of the bottom of the cross rod 5 is fixedly provided with a second bearing 6, both ends of the left end of the cross rod 5 are respectively fixedly connected with the support frames 2 at both sides, one end of the screw rod 4 far away from the first bearing 3 is fixedly connected with the inner wall of the inner ring of the second bearing 6, the outer wall of the screw rod 4 is fixedly connected with a big gear 7, the outer wall of the screw rod 4 and above the big gear 7 are engaged with, a first linkage shaft 9 is fixedly arranged on the outer wall of one side of the front face of the thread block 8, two linkage rods 10 are movably arranged on the outer wall of the first linkage shaft 9, an adjusting motor 11 is fixedly arranged on the left side of the first bearing 3, a pinion 12 is fixedly connected to an output shaft of the adjusting motor 11, the pinion 12 is meshed with the gear wheel 7, swing bases 13 are fixedly arranged on the left side of the adjusting motor 11 and the right side of the first bearing 3, a support rod 14 is hinged inside each swing base 13, one end of each support rod 14 far away from the swing base 13 is fixedly connected with a third bearing 15, a first rotating shaft 16 is fixedly connected to the inner wall of the inner ring of each third bearing 15, a first roller 17 is fixedly connected to the outer wall of each first rotating shaft 16, two sliding blocks 18 are movably arranged on the outer wall of the cross rod 5, and a second linkage shaft 19 is fixedly arranged on the outer wall of one, the second linkage shaft 19 penetrates through one end of the linkage rod 10 far away from the first linkage shaft 9 and is movably connected with the linkage rod, and two sliders 18 are respectively positioned at the left side and the right side of the second bearing 6, an adjusting rod 20 is fixedly connected to the outer wall of one side of each slider 18 and positioned in front of the cross rod 5, an adjusting lug 21 is fixedly connected to the outer wall of one side of the front face of one end, far away from the slider 18, of the adjusting rod 20, an adjusting groove 22 is formed in the middle of the supporting rod 14, the adjusting lug 21 penetrates through the adjusting groove 22 and is in sliding connection with the adjusting groove 22, a top beam 23 is fixedly connected to the top end of the supporting frame 2, a fourth bearing 24 is fixedly installed on the outer wall of one side of the back of the top beam 23, a second rotating shaft 25 is movably installed inside the fourth bearing 24, a second roller 26 is fixedly connected to the outer wall of the second rotating shaft 25, the second roller 26 is positioned above the two first rollers 17.
When the device is used, the adjusting motor 11 is started to rotate positively, the small gear 12 is driven to rotate, the small gear 12 drives the screw rod 4 to rotate through the large gear 7, the screw rod 4 is meshed with the thread block 8 to drive the thread block 8 to move upwards, the linkage rod 10 drives the two sliding blocks 18 to move back to back, the adjusting lug 21 drives the supporting rod 14 to swing through the adjusting groove 22, the two first rollers 17 move back to back, the distance between the two first rollers 17 is increased, and therefore the tension of the silk thread 27 is adjusted. Similarly, the adjusting motor 11 is started to rotate reversely, so as to drive the two first rollers 17 to move oppositely, so that the first rollers 17 reset and reversely adjust the tension. And because the diameter of the big gear 7 is far larger than that of the small gear 12, a deceleration effect is provided, the rotating speed of the lead screw 4 is slower, the moving speed of the first roller 17 during adjustment is reduced, and the section of silk thread 27 "is prevented from being pulled at an excessive speed.
As also described in the prior art, the patent of the invention of china, application number: CN201610729211.8, publication No.: CN106273019A, which discloses a tension control mechanism of a reciprocating diamond wire saw cutting machine and a control method thereof, as described in the detailed embodiment in the specification: the structure is shown in fig. 1 and 2, and includes a horizontally disposed bottom plate 10, a motor 17 is disposed at one end of the bottom plate 10, a gear a8 is sleeved on a main shaft of the motor 17, a gear a8 is engaged with a gear b9, a gear b9 (axis) is parallel to an axis of the gear a8 and is located right below the gear a8, one end of a ball screw 18 is sleeved in a gear b9 and is supported by a bearing seat b7 (one end of the ball screw 18 is supported by the gear b 9), a bearing seat b7 is fixed on the bottom plate 10 and is located close to the gear b9, the other end of the ball screw 18 is supported by a bearing seat a1, a wire guide wheel support 2 is disposed above the bearing seat a1, two wire guide wheels 13 are disposed on the wire guide wheel support 2, a1 is located at the other end of the bottom plate 10, the ball screw 18 is parallel to the bottom plate 10, a nut seat 11 is disposed on the ball screw 18 (a screw, a movable base is arranged above the screw nut seat 11, a sensor 4 and a tension adjusting wheel 15 are arranged on the movable base, the sensor 4 and a motor driver 25 are both connected with a controller 23, the controller 23 is also connected with an upper computer 24, and the motor driver 25 is connected with a motor 17.
The controller 23 uses a TMS320F28335DSP chip from TI (texas instruments) corporation, which has a high processing speed and a large number of external interfaces, and can better implement the functions required for the tension controller.
The motor drive 25 is model DM 542.
The tension adjusting wheel 15 and the two wire guiding wheels 13 are positioned on the same horizontal plane and arranged in a triangular direction, and the central axes of the two wire guiding wheels 13 and the central axis of the tension adjusting wheel 15 are both vertical to the bottom plate 10.
The movable base comprises a sliding plate 14 which is horizontally arranged, a support a3 and a support b6 are respectively arranged at two ends of the sliding plate 14, two polished rods 19 which are parallel to each other are arranged between the support a3 and the support b6, two ends of a floating block 5 are respectively arranged on the two polished rods 19, a tension adjusting wheel 15 is arranged at the upper end of the floating block 5, one end of a sensor 4 is connected to one side of the support a3, and the other end of the sensor 4 is connected to one side of the floating block 5 (a sensor shifting sheet inside the sensor 4 is arranged close to the floating block 5). The slider 5 is movable along the polish rod 19.
Wherein the model of the sensor 4 is ZNLBM- +/-5 KG.
Wherein the motor 17 is a stepper motor.
Two parallel cylindrical guide rails 16 are further arranged between the bearing seat a1 and the bearing seat b7, the two guide rails 16 are both parallel to the ball screw 18, and the ball screw 18 is located between the two guide rails 16.
Wherein, the two ends of the wire guide wheel bracket 2 are respectively provided with an adjusting groove 22 (see fig. 3), the centers of the two wire guide wheels 13 are respectively sleeved with a bolt a20, the two bolts a20 correspondingly penetrate through the two adjusting grooves 22 and are fixed by nuts, and the two wire guide wheels 13 can respectively move along the two guide grooves 22, thereby adjusting the relative distance between the two guide wheels 13. The two wire guide wheels 13 are rotatable about the bolt a20 and the tension adjustment wheel 15 is rotatable about the bolt b 21.
The working principle of the tension control mechanism of the reciprocating diamond wire saw cutting machine is as follows: the wire saw 12 sequentially bypasses one wire guide wheel 13, the tension adjusting wheel 15 and the other wire guide wheel 13, in the cutting process of the wire saw, the initial position of the moving base is positioned in the middle of the ball screw 18, a preset value of the initial tension of the wire saw 12 is input through the PC 24, namely, the wire saw 12 is subjected to pretightening force at the initial time, the sensor 4 can sense the pressure generated by the initial pretightening force at the initial time, when the wire saw 12 is tensioned or loosened in the cutting process, the tension adjusting wheel 15 can generate corresponding displacement, the slider 5 can move along with the tension adjusting wheel 15, as the tension adjusting wheel 15 is connected with the sensor 4, the pressure applied to the sensor 4 can be changed by the movement of the slider 5, the pressure generated by the sensor 4 in the movement process of the slider 5 can be sent to the controller 23 in real time, the controller 23 calculates the tension generated by the wire saw 12 at the moment according to the pressure, if the tension of the wire saw 12 is larger than the preset value, the controller 23 sends the signal to the motor driver 25, the motor driver 25 drives the motor 17 to rotate forward, the motor 17 outputs a certain angular displacement to enable the lead screw nut seat 11 to drive the tension adjusting wheel 15 to move leftward (close to the position of the sensor 4), and the tension degree of the wire saw 12 is reduced, so that the tension of the wire saw 12 is reduced until the preset value is reached or the range of an error (namely an adjustment error amount eT) allowed by the preset value is reached; if the tension of the wire saw 12 is smaller than the preset value, the controller 23 sends the signal to the motor driver 25, the motor driver 25 drives the motor 17 to rotate reversely, the motor 17 outputs a certain angular displacement to enable the lead screw nut seat 11 to drive the tension adjusting wheel 15 to move rightwards (away from the position of the sensor 4), and the tension degree of the wire saw 12 is increased, so that the tension of the wire saw 12 is increased until the preset value is reached or the error range allowed by the preset value is reached; during the cutting of the wire saw 12, the tension adjustment of the wire saw 12 is repeated according to the tension or the release of the wire saw 12, and the whole device stops.
Compared with the prior art, the design of the application is as follows; on the framework based on the cylinder body 1, the screw assembly 2, the piston assembly 3, the gear box 4, the servo motor 5 and the tension adjusting mechanism 6 are mutually cooperated and generate a synergistic effect, an output shaft of the servo motor 5 drives the speed reduction gear set to run, further, the synchronous belt 42 is used for realizing the rotation of the synchronous wheel 43, finally, the screw assembly 2 is used for converting the rotary motion into the linear motion, and the power of the servo motor 5 is transmitted to the piston assembly 3. Meanwhile, the piston assembly 3 is matched with the lead screw assembly 2, the nut 22 and the piston rod can be made into an integral part, errors in the processing and mounting processes are reduced, the integral precision of the electric cylinder is improved, the stability of the output force of the electric cylinder can be better realized, and the integral design can enable the integral appearance of the electric cylinder to be more compact and small. Generally speaking, the components of a whole that can function independently formula electric cylinder that turns back is special for the servo soldering turret design of robot, makes it accord with the servo soldering turret's of robot demand such as performance, installation more, and the integral design of this application has improved electric cylinder's overall precision, and makes the appearance volume can be done more small and exquisite, satisfies the requirement of current lightweight design better.
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 (9)
1. The utility model provides a components of a whole that can function independently formula electric cylinder that turns over which characterized in that:
comprises a cylinder body (1);
a screw rod assembly (2) and a piston assembly (3) are installed in the cylinder body (1), the screw rod assembly (2) is fixed with the piston assembly (3), and the screw rod assembly (2) drives the piston assembly (3) to do reciprocating linear motion along the cylinder body (1);
one end of cylinder body (1) connect gear box (4), gear box (4) in install reduction gear group (41), lead screw subassembly (2) with reduction gear group (41) connect, reduction gear group (41) link to each other with the output shaft of servo motor (5), servo motor (5) drive reduction gear group (41).
2. The split folding electric cylinder according to claim 1, characterized in that:
the cylinder body (1) is made of an aluminum alloy material;
a shell (11) is sleeved on the outer surface of the cylinder body (1), and the shell (11) is tightly attached to the outer wall of the cylinder body (1);
the shell (11) is fixed on the frame.
3. The split folding electric cylinder according to claim 2, characterized in that:
the novel cylinder is characterized in that a front cylinder sleeve, a rear cylinder sleeve and a fixed loop bar are arranged on the shell (11), the front cylinder sleeve and the rear cylinder sleeve are buckled with two ends of the cylinder body (1) respectively, the fixed loop bar is axially distributed along the side face of the cylinder body (1), one end of the fixed loop bar is fixed with the front cylinder sleeve, and the other end of the fixed loop bar is fixed with the rear cylinder sleeve.
4. The split folding electric cylinder according to claim 1, characterized in that:
the screw rod assembly (2) comprises a screw rod body (21), a nut (22) and a supporting sleeve (23), the nut (22) is sleeved on the screw rod body (21), the nut (22) is fixed with the piston assembly (3), and the screw rod body (21) is fixed in the inner cavity of the cylinder body (1) through the supporting sleeve (23).
5. The split folding electric cylinder according to claim 4, characterized in that:
the piston assembly (3) comprises a piston head and a piston rod, the piston rod is fixed with the nut (22), the piston head is fixed with the piston rod, and the piston head is fixed with the electrode system.
6. The split folding electric cylinder according to claim 4, characterized in that:
reduction gear group (41) in install hold-in range (42) and synchronizing wheel (43), synchronizing wheel (43) with the input shaft of lead screw body (21) fixed, a pot head of hold-in range (42) establish the output shaft of servo motor (5) on, the other end cover of hold-in range (42) establish synchronizing wheel (43) on.
7. The split folding electric cylinder according to claim 6, characterized in that:
the belt wheel is fixed with an output shaft of the servo motor (5), and one end of the synchronous belt (42) is sleeved on the belt wheel;
the diameter of the belt wheel is smaller than that of the synchronous wheel (43).
8. The split folding electric cylinder according to claim 7, characterized in that:
the tension adjusting mechanism (6) is used for adjusting tension between the servo motor (5) and the lead screw body (21).
9. The split folding electric cylinder according to claim 1, characterized in that:
the servo motor is characterized by further comprising a base, and the servo motor (5) is fixed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846263.1U CN213185767U (en) | 2020-08-30 | 2020-08-30 | Split folding type electric cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846263.1U CN213185767U (en) | 2020-08-30 | 2020-08-30 | Split folding type electric cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213185767U true CN213185767U (en) | 2021-05-11 |
Family
ID=75768823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021846263.1U Active CN213185767U (en) | 2020-08-30 | 2020-08-30 | Split folding type electric cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213185767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977637A (en) * | 2022-07-08 | 2022-08-30 | 苏州舍勒智能科技有限公司 | High-thrust electric cylinder |
| CN116148049A (en) * | 2023-04-14 | 2023-05-23 | 华北科技学院(中国煤矿安全技术培训中心) | Multi-point electric servo combined integral synchronous loading system and method |
-
2020
- 2020-08-30 CN CN202021846263.1U patent/CN213185767U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114977637A (en) * | 2022-07-08 | 2022-08-30 | 苏州舍勒智能科技有限公司 | High-thrust electric cylinder |
| CN114977637B (en) * | 2022-07-08 | 2022-11-08 | 苏州舍勒智能科技有限公司 | High-thrust electric cylinder |
| CN116148049A (en) * | 2023-04-14 | 2023-05-23 | 华北科技学院(中国煤矿安全技术培训中心) | Multi-point electric servo combined integral synchronous loading system and method |
| CN116148049B (en) * | 2023-04-14 | 2024-01-09 | 华北科技学院(中国煤矿安全技术培训中心) | Multi-point electric servo combined integral synchronous loading system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213185767U (en) | Split folding type electric cylinder | |
| CN102380737A (en) | Oblique overturning displacement mechanism | |
| CN105269561A (en) | Horizontal four-joint manipulator | |
| CN204321602U (en) | Five-axis vertical turn-milling complex machining center | |
| CN213613736U (en) | A extrusion device for machine part processing | |
| CN209852684U (en) | Carton sealing machine convenient to operate | |
| CN100336658C (en) | Bed die floating regulating mechanism of powder forming machine | |
| CN207255685U (en) | A kind of heavy cut carving and milling machine | |
| CN100336659C (en) | Modulation mechanism for bed die floating regulating of powder forming machine | |
| CN212666000U (en) | Self-adjusting roller carrier | |
| CN111634688B (en) | Electric cylinder lifting device and ceramic tile conveying device | |
| CN2858259Y (en) | Modulation mechanism for bed die floating regulating of powder forming machine | |
| JP4880956B2 (en) | Press drive device | |
| CN219582253U (en) | Movable fixing mechanism for guide part machining | |
| CN219027523U (en) | Mechanical production line helping hand arm | |
| CN220179100U (en) | Clamp convenient to operate and used for machining arc surface of hardware fitting | |
| CN219503798U (en) | Anti-shaking plate shearing machine | |
| CN220278906U (en) | Multi-axis linkage engraving head with positioning mechanism | |
| CN218226641U (en) | Heightening seat convenient to adjust | |
| CN218698833U (en) | Control device for driving space manipulator joint | |
| CN204409967U (en) | Hairbrush workbench and flat hair are bloomed all-in-one | |
| CN215788137U (en) | Height space adjustable engraver | |
| CN216575863U (en) | Cutting device is used in universal joint processing | |
| CN210208669U (en) | Turning lathe of wheel spoke production usefulness | |
| CN220445809U (en) | Adjustable stamping die end face milling jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |