CN219164371U

CN219164371U - Externally inserted electric linear actuator

Info

Publication number: CN219164371U
Application number: CN202320099466.6U
Authority: CN
Inventors: 郭刚
Original assignee: Yangzhou Yang Xiu Electric Power Equipment Co ltd
Current assignee: Yangzhou Yang Xiu Electric Power Equipment Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-09
Anticipated expiration: 2033-02-02

Abstract

The utility model belongs to the technical field of linear pushing devices and discloses an externally inserted electric linear actuator, which comprises a base, wherein a driving motor is arranged on one side of the top of the base, an electric cylinder is arranged on the other side of the top of the base, a lower plug-in ring is fixed at the bottom of the base, a push rod is connected in a sliding manner and extends to the outside of the electric cylinder, an upper plug-in ring is connected at the top of the push rod, a mounting plate is fixed at the outside of the top side of the electric cylinder, and a sliding groove is formed in the top of the mounting plate.

Description

Externally inserted electric linear actuator

Technical Field

The utility model belongs to the technical field of linear pushing devices, and particularly relates to an externally inserted electric linear actuator.

Background

The precise, powerful actuators of electric linear actuators support numerous industries of equipment control systems, from complex electronic systems and displays to the simplest machines. Heavy machinery in the fields of manufacture, mining, oil and gas, and construction rely on specialized actuator models to achieve the correct balance of speed, thrust, power and accuracy required for everyday operations.

The existing externally inserted electric linear actuator is in use, because the push rod is in linear motion for a long time, the push rod is worn by the push rod due to long-time friction between the push rod and the electric cylinder, and the push rod is inconvenient to lubricate, so that the service life of the device is reduced, and the push rod is not lubricated for a long time, so that noise is generated when the push rod rubs with the electric cylinder, the normal use of the device is not facilitated, and inconvenience is brought to a user.

Disclosure of Invention

The utility model aims to provide an externally-inserted electric linear actuator so as to solve the problem that the existing push rod is difficult to lubricate quickly and noise is generated by the push rod.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic sharp executor of formula of extrapolation, includes the base, top one side of base is provided with driving motor, and the top opposite side of base is provided with electronic jar, the bottom of base is fixed with down the grafting ring, the inside sliding connection of electronic jar has the push rod, and extends to the outside of electronic jar, the top of push rod is connected with the grafting ring, the top side external fixation of electronic jar has the mounting panel, the spout has been seted up at the top of mounting panel, the inside of spout is provided with the slider, the top of slider is connected with the connecting block and extends to the outside of spout, the oil storage box is installed at the top of connecting block, the top of oil storage box is provided with the lid, one side of oil storage box is provided with out the oil pipe, the top of oil pipe is provided with the oil drip valve, one side of oil pipe is connected with the honeycomb duct.

Preferably, fixed blocks are arranged on two sides of the outer portion of the electric cylinder, positioning grooves are formed in the tops of the two fixed blocks, inserting blocks matched with the positioning grooves are fixed on two sides of the bottom of the mounting plate, and bolts are connected between the fixed blocks and the inserting blocks in a threaded mode.

Preferably, one side of the base is connected with a controller, and the controller is electrically connected with the driving motor.

Preferably, the surface of the box cover is provided with convex lines, and one side of the electric cylinder is provided with a handle.

Preferably, a rubber pad is arranged in the positioning groove, and a torsion cover is arranged at one end of the bolt.

Preferably, one side of the driving motor is provided with two storage blocks, and both sides of each storage block are provided with grooves.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the utility model, through arranging the mounting plate, the sliding groove, the sliding block, the connecting block, the oil storage box, the oil outlet pipe, the oil drop valve and the flow guide pipe structure, the push rod is rapidly lubricated, the service life of the device is prolonged, noise generated when the push rod is rubbed with the electric cylinder due to long-time non-lubrication of the push rod is prevented, the normal use of the device is facilitated, and convenience is brought to a user.

(2) According to the utility model, through the arrangement of the fixing block, the inserting block, the positioning groove and the bolt structure, the mounting plate can be quickly disassembled and assembled, the disassembly and assembly efficiency of the device is improved, the device and the mounting plate are conveniently stored separately, and meanwhile, the device is conveniently cleaned and maintained.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view at A of FIG. 1;

FIG. 3 is a top view of the mounting plate of the present utility model;

FIG. 4 is a perspective view of a receiving block of the present utility model;

in the figure: 1. a base; 2. a driving motor; 3. an electric cylinder; 4. a lower plug ring; 5. a push rod; 6. an upper plug ring; 7. a mounting plate; 8. a chute; 9. a slide block; 10. a connecting block; 11. an oil storage box; 12. a box cover; 13. an oil outlet pipe; 14. an oil drop valve; 15. a flow guiding pipe; 16. a fixed block; 17. inserting blocks; 18. a positioning groove; 19. a bolt; 20. a controller; 21. and (5) accommodating the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides the following technical solutions: the utility model provides an external plug-in electric linear actuator, including base 1, top one side of base 1 is provided with driving motor 2, and the top opposite side of base 1 is provided with electronic jar 3, the bottom of base 1 is fixed with down peg graft ring 4, the inside sliding connection of electronic jar 3 has push rod 5, and extend to the outside of electronic jar 3, peg graft ring 6 is connected with at the top of push rod 5, the top side outside of electronic jar 3 is fixed with mounting panel 7, spout 8 has been seted up at the top of mounting panel 7, the inside of spout 8 is provided with slider 9, slider 9's top is connected with connecting block 10, and extend to spout 8's outside, oil storage box 11 is installed at connecting block 10's top, oil storage box 11's top is provided with lid 12, one side of oil storage box 11 is provided with out oil pipe 13, oil pipe 13's top is provided with oil drip valve 14, one side of oil pipe 13 is connected with honeycomb duct 15.

Through the technical scheme:

specifically, when needs lubricate push rod 5, open lid 12 earlier, add the lubricant into oil storage box 11, afterwards close lid 12, open the oil drip valve 14, make the lubricant enter into honeycomb duct 15 from play oil pipe 13, the lubricant drops into electric cylinder 3 top and push rod 5 contact department through honeycomb duct 15, afterwards slide the slider, lubricate the periphery of push rod 5, realized lubricating push rod 5 fast, the life of device has been promoted, and prevent push rod 5 and noise is sent when not lubricated for a long time can make push rod 5 and electric cylinder 3 friction, be favorable to the normal use of device, bring convenience for the user.

Further, the surface of the box cover 12 is provided with a convex line, one side of the electric cylinder 3 is provided with a handle, the box cover can be conveniently opened by arranging the convex line, and the portable device can be conveniently carried by arranging the handle.

Referring to fig. 1-2, in the present utility model, a further embodiment is provided, wherein both sides of the exterior of the electric cylinder 3 are provided with fixing blocks 16, the tops of both fixing blocks 16 are provided with positioning grooves 18, both sides of the bottom of the mounting plate 7 are fixed with inserting blocks 17 matched with the positioning grooves 18, and bolts 19 are connected between the fixing blocks 16 and the inserting blocks 17 in a threaded manner.

Through the technical scheme:

specifically, when the mounting plate 7 needs to be disassembled, the bolts are screwed to enable the bolts 19 to be separated from the inserting blocks 17, then the mounting plate 7 is moved upwards to enable the inserting blocks 17 to be separated from the positioning grooves 18, so that disassembly is completed, when the mounting plate 7 needs to be used, the inserting blocks 17 are inserted into the positioning grooves 18, then the bolts 19 are screwed to enable the bolts 19 to penetrate through the inserting blocks 17 and be in threaded connection with the fixing blocks 16, quick disassembly and assembly of the mounting plate 7 can be achieved, the disassembly efficiency of the device is improved, the device and the mounting plate 7 are conveniently stored separately, and meanwhile the device is conveniently cleaned and maintained.

Further, a rubber pad is arranged in the positioning groove 18, a torsion cover is arranged at one end of the bolt 19, friction force between the insert block 17 and the positioning groove 18 can be increased by arranging the rubber pad, and the bolt 19 can be conveniently screwed by the torsion cover.

Referring to fig. 1 and 4, a controller 20 is connected to one side of the base 1, and the controller 20 is electrically connected to the driving motor 2, so that the device can be conveniently adjusted and controlled by the controller 20.

One side of the driving motor 2 is provided with two storage blocks 21, both sides of each storage block 21 are provided with grooves, and storage and arrangement of the controllers 20 can be facilitated by the storage blocks 21.

The working principle and the using flow of the utility model are as follows: when the device is used, the upper plug ring 6 and the lower plug ring 4 are fixedly connected respectively, the driving motor 2 is opened through the controller 20, the device starts to work, the driving motor 2 drives the electric cylinder 3 to enable the push rod 5 to conduct linear motion, when the push rod 5 needs to be lubricated, the box cover 12 is firstly opened, the lubricant is added into the oil storage box 11, then the box cover 12 is closed, the oil dripping valve 14 is opened, the lubricant is enabled to enter the flow guide pipe 15 from the oil outlet pipe 13, the lubricant is dripped into the contact position between the top of the electric cylinder 3 and the push rod 5 through the flow guide pipe 15, then the sliding block lubricates the periphery of the push rod 5, the push rod 5 is lubricated quickly, noise is generated when the push rod 5 rubs with the electric cylinder 3 due to the fact that the push rod 5 is not lubricated for a long time, the device is beneficial to normal use, convenience is brought to a user, when the mounting plate 7 needs to be dismounted, the bolt 19 is screwed, then the mounting plate 7 is moved upwards, the positioning groove 18 is enabled to be separated from the mounting plate 17, accordingly, the dismounting of the mounting plate 17 is enabled to be completed, the positioning groove is enabled to be separated from the positioning groove 17, the mounting plate is enabled to be convenient to be dismounted, and the mounting plate is quickly is enabled to be mounted and dismounted, and the mounting plate is convenient to be mounted and dismounted, and the mounting plate is quickly is required to be inserted, and inserted into the positioning groove 19 is used, and the device is convenient to be mounted and to be used to be mounted.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An externally inserted electric linear actuator, which is characterized in that: including base (1), top one side of base (1) is provided with driving motor (2), and the top opposite side of base (1) is provided with electronic jar (3), the bottom of base (1) is fixed with down grafting ring (4), the inside sliding connection of electronic jar (3) has push rod (5) and extends to the outside of electronic jar (3), the top of push rod (5) is connected with grafting ring (6), the top side external fixation of electronic jar (3) has mounting panel (7), spout (8) have been seted up at the top of mounting panel (7), the inside of spout (8) is provided with slider (9), the top of slider (9) is connected with connecting block (10) and extends to the outside of spout (8), oil storage box (11) are installed at the top of connecting block (10), the top of oil storage box (11) is provided with lid (12), one side of oil storage box (11) is provided with oil outlet pipe (13), the top of oil outlet pipe (13) is provided with oil drip valve (14), one side of being connected with oil outlet pipe (15).

2. An externally inserted electric linear actuator according to claim 1, wherein: the electric cylinder is characterized in that fixed blocks (16) are arranged on two sides of the outer portion of the electric cylinder (3), positioning grooves (18) are formed in the tops of the fixed blocks (16), inserting blocks (17) matched with the positioning grooves (18) are fixed on two sides of the bottom of the mounting plate (7), and bolts (19) are connected between the fixed blocks (16) and the inserting blocks (17) in a threaded mode.

3. An externally inserted electric linear actuator according to claim 2, wherein: one side of the base (1) is connected with a controller (20), and the controller (20) is electrically connected with the driving motor (2).

4. An externally inserted electric linear actuator according to claim 3, wherein: the surface of the box cover (12) is provided with convex lines, and one side of the electric cylinder (3) is provided with a handle.

5. An externally inserted electric linear actuator according to claim 4 wherein: a rubber pad is arranged in the positioning groove (18), and a torsion cover is arranged at one end of the bolt (19).

6. An externally inserted electric linear actuator according to claim 5 wherein: one side of the driving motor (2) is provided with two storage blocks (21), and both sides of each storage block (21) are provided with grooves.