CN111509901A - Novel electric push rod device - Google Patents
Novel electric push rod device Download PDFInfo
- Publication number
- CN111509901A CN111509901A CN202010451945.0A CN202010451945A CN111509901A CN 111509901 A CN111509901 A CN 111509901A CN 202010451945 A CN202010451945 A CN 202010451945A CN 111509901 A CN111509901 A CN 111509901A
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- CN
- China
- Prior art keywords
- guide rail
- screw
- push rod
- lead screw
- sliding seat
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- 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.)
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention provides a novel electric push rod device which comprises a rack, a driving motor, a sliding seat, a fixed seat, a lead screw and a push rod. The driving motor is fixedly arranged on the rack, the end part of the driving motor is connected with the lead screw, the rack is provided with a guide rail, and the sliding seat can move along the guide rail; the screw sleeve is fixedly arranged on the sliding seat, the screw sleeve is in threaded connection with the lead screw, the lead screw is driven by the driving motor to rotate so that the screw sleeve moves along the lead screw, and the sliding seat connected with the screw sleeve is driven to move along the guide rail; one end of the push rod is fixedly arranged on the sliding seat, the other end of the push rod penetrates through a through hole arranged on the fixed seat, and the end part of the push rod is fixedly connected with the push plate; set up a plurality of screws on the guide rail, the slide can be connected the realization through lead screw and swivel nut transmission and is to slide and push rod drive on the guide rail by the screw fixed connection in fixed orifices and screw to realize the removal of push pedal, set up the screw hole on the guide rail and can pass through the screw lock solid with the slide on the guide rail, guarantee then to remove the position lock solid of precision or manual movement.
Description
Technical Field
The invention relates to the technical field of automation components, in particular to a novel electric push rod device.
Background
The electric push rod is an electric drive device which converts the rotary motion of a motor into the linear reciprocating motion of the push rod, can be used as an execution machine in various simple or complex process flows to realize remote control, centralized control or automatic control, but the existing electric push rod device has poor moving performance and complex structure.
Disclosure of Invention
In view of the above, the technical problems to be solved by the present invention are: the moving performance of the electric push rod device is improved, automatic and manual position adjustment and manual locking can be achieved, and moving operation flexibility is improved.
In order to achieve the above object, the present invention provides a novel electric push rod device, which comprises a frame, a driving motor, a slide seat, a fixed seat, a lead screw and a push rod, wherein,
the driving motor is fixedly arranged on the rack, the end part of the driving motor is connected with the lead screw, the other end of the lead screw is rotatably connected to the fixed seat, and the fixed seat is fixedly arranged at the end part of the rack;
the rack is provided with a guide rail, the bottom of the sliding seat is provided with a sliding groove, the sliding groove is connected with the guide rail, and the sliding seat can move along the guide rail;
the screw sleeve is fixedly arranged on the sliding seat, the screw sleeve is in threaded connection with the lead screw, the drive motor drives the lead screw to rotate so as to enable the screw sleeve to move along the lead screw, and the sliding seat fixedly connected with the screw sleeve is driven to move along the guide rail;
one end of the push rod is fixedly arranged on the sliding seat, the other end of the push rod penetrates through a through hole formed in the fixed seat, and the end part of the push rod is fixedly connected with the push plate;
the guide rail is provided with a plurality of screw holes, the bottom of the sliding seat is provided with a fixing hole, and the sliding seat can be fixedly connected on the guide rail through screws connected in the fixing hole and the screw holes.
Furthermore, the screw rod and the push rod are arranged in parallel, and the screw rod is arranged along the length direction of the guide rail.
Further, the bottom of the support is provided with a base foot.
Further, a plurality of the screw holes are provided along a length direction of the guide rail.
Compared with the prior art, the invention provides a novel electric push rod device which comprises a rack, a driving motor, a sliding seat, a fixed seat, a lead screw and a push rod. The driving motor is fixedly arranged on the rack, the end part of the driving motor is connected with the lead screw, the other end of the lead screw is rotatably connected to the fixed seat, and the fixed seat is fixedly arranged at the end part of the rack; a guide rail is arranged on the rack, a sliding chute is arranged at the bottom of the sliding seat and is connected with the guide rail, and the sliding seat can move along the guide rail; the screw sleeve is fixedly arranged on the sliding seat, the screw sleeve is in threaded connection with the lead screw, and the lead screw is driven by the driving motor to rotate so as to enable the screw sleeve to move along the lead screw and drive the sliding seat fixedly connected with the screw sleeve to move along the guide rail; one end of the push rod is fixedly arranged on the sliding seat, the other end of the push rod penetrates through a through hole arranged on the fixed seat, and the end part of the push rod is fixedly connected with the push plate; set up a plurality of screws on the guide rail, the slide bottom sets up the fixed orifices, and the slide can be connected on the guide rail by the screw fixed connection in fixed orifices and screw, connects through lead screw and swivel nut transmission and realizes slide and push rod drive to realize the removal of push pedal, set up the screw hole on the guide rail and can pass through the screw lock solid with the slide on the guide rail, guarantee then to remove the position lock solid of precision or manual movement, improve the mobility of push rod, and the device simple structure, the reliability is high.
Drawings
Fig. 1 is a schematic structural diagram of a novel electric putter device according to an embodiment of the present invention;
fig. 2 is another schematic structural diagram of the novel electric putter device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. Referring to fig. 1-2, the present invention provides a novel electric push rod 6 device, which includes a frame 1, a driving motor 2, a slide seat 3, a fixing seat 4, a lead screw 5 and a push rod 6.
The fixed setting of driving motor 2 is in frame 1, and driving motor 2's tip links to each other with lead screw 5, and lead screw 5's the other end rotates to be connected on fixing base 4, and fixing base 4 is fixed to be set up at the tip of frame 1, and lead screw 5 connects between driving motor 2 and fixing base 4 from this, is rotated by driving motor 2 drive lead screw 5.
The bottom of the frame 1 is provided with base feet.
The rack 1 is provided with a guide rail 7, the bottom of the sliding seat 3 is provided with a sliding groove, the sliding groove is connected with the guide rail 7, the sliding seat 3 can move along the guide rail 7, and the moving straightness of the sliding seat 3 is limited by the guide rail 7.
The slide 3 is fixedly provided with a threaded sleeve 8, the threaded sleeve 8 is sleeved on the lead screw 5 and is in threaded connection with the lead screw 5, the drive motor 2 drives the lead screw 5 to rotate so that the threaded sleeve 8 moves along the lead screw 5, and the slide 3 fixedly connected with the threaded sleeve 8 is driven to move along the guide rail 7.
One end of the push rod 6 is fixedly arranged on the sliding seat 3, the other end of the push rod 6 penetrates through a through hole formed in the fixing seat 4 and is fixedly connected with the push plate 9 at the end of the through hole, the lead screw 5 and the push rod 6 are arranged in parallel, the lead screw 5 is arranged along the length direction of the guide rail 7, the through hole formed in the fixing seat 4 can guarantee the supporting and guiding effects on the push rod 6, and the moving straightness and stability of the push rod 6 are guaranteed.
Set up a plurality of screws 10 on the guide rail 7, a plurality of screws 10 set up along guide rail 7's length direction, 3 bottoms of slide set up fixed orifices 11, slide 3 can be by connecting the screw fixed connection in fixed orifices 11 and screw 10 on guide rail 7, the clearance that sets up of screw 10 can be set for by oneself according to user's demand, through the screw with 3 lock joints of slide on guide rail 7, convenience of customers removes slide 3 through manual, realize push rod 6 extension length's adjustment then.
In summary, the present invention provides a novel electric push rod device, which includes a frame, a driving motor, a slide seat, a fixing seat, a lead screw, and a push rod. The driving motor is fixedly arranged on the rack, the end part of the driving motor is connected with the lead screw, the other end of the lead screw is rotatably connected to the fixed seat, and the fixed seat is fixedly arranged at the end part of the rack; a guide rail is arranged on the rack, a sliding chute is arranged at the bottom of the sliding seat and is connected with the guide rail, and the sliding seat can move along the guide rail; the screw sleeve is fixedly arranged on the sliding seat, the screw sleeve is in threaded connection with the lead screw, and the lead screw is driven by the driving motor to rotate so as to enable the screw sleeve to move along the lead screw and drive the sliding seat fixedly connected with the screw sleeve to move along the guide rail; one end of the push rod is fixedly arranged on the sliding seat, the other end of the push rod penetrates through a through hole arranged on the fixed seat, and the end part of the push rod is fixedly connected with the push plate; set up a plurality of screws on the guide rail, the slide bottom sets up the fixed orifices, and the slide can be connected on the guide rail by the screw fixed connection in fixed orifices and screw, connects through lead screw and swivel nut transmission and realizes slide and push rod drive to realize the removal of push pedal, set up the screw hole on the guide rail and can pass through the screw lock solid with the slide on the guide rail, guarantee then to remove the position lock solid of precision or manual movement, improve the mobility of push rod, and the device simple structure, the reliability is high.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. A novel electric push rod device is characterized by comprising a frame, a driving motor, a sliding seat, a fixed seat, a lead screw and a push rod, wherein,
the driving motor is fixedly arranged on the rack, the end part of the driving motor is connected with the lead screw, the other end of the lead screw is rotatably connected to the fixed seat, and the fixed seat is fixedly arranged at the end part of the rack;
the rack is provided with a guide rail, the bottom of the sliding seat is provided with a sliding groove, the sliding groove is connected with the guide rail, and the sliding seat can move along the guide rail;
the screw sleeve is fixedly arranged on the sliding seat, the screw sleeve is in threaded connection with the lead screw, the drive motor drives the lead screw to rotate so as to enable the screw sleeve to move along the lead screw, and the sliding seat fixedly connected with the screw sleeve is driven to move along the guide rail;
one end of the push rod is fixedly arranged on the sliding seat, the other end of the push rod penetrates through a through hole formed in the fixed seat, and the end part of the push rod is fixedly connected with the push plate;
the guide rail is provided with a plurality of screw holes, the bottom of the sliding seat is provided with a fixing hole, and the sliding seat can be fixedly connected on the guide rail through screws connected in the fixing hole and the screw holes.
2. The novel electric putter device of claim 1 wherein the lead screw is disposed parallel to the putter and the lead screw is disposed along the length of the rail.
3. The novel electric putter device of claim 1 wherein the bottom of the frame is provided with base feet.
4. The novel electric putter device of claim 1 wherein a plurality of the screw holes are provided along the length of the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010451945.0A CN111509901A (en) | 2020-05-25 | 2020-05-25 | Novel electric push rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010451945.0A CN111509901A (en) | 2020-05-25 | 2020-05-25 | Novel electric push rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111509901A true CN111509901A (en) | 2020-08-07 |
Family
ID=71876938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010451945.0A Pending CN111509901A (en) | 2020-05-25 | 2020-05-25 | Novel electric push rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111509901A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023279395A1 (en) * | 2021-07-09 | 2023-01-12 | 华为技术有限公司 | Radar system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120096963A1 (en) * | 2010-10-25 | 2012-04-26 | Moteck Electric Corp. | Electric push rod and release mechanism combination structure |
| CN111030365A (en) * | 2019-12-06 | 2020-04-17 | 徐州东宏机械制造有限公司 | Adjustable spacing electric putter device |
-
2020
- 2020-05-25 CN CN202010451945.0A patent/CN111509901A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120096963A1 (en) * | 2010-10-25 | 2012-04-26 | Moteck Electric Corp. | Electric push rod and release mechanism combination structure |
| CN111030365A (en) * | 2019-12-06 | 2020-04-17 | 徐州东宏机械制造有限公司 | Adjustable spacing electric putter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023279395A1 (en) * | 2021-07-09 | 2023-01-12 | 华为技术有限公司 | Radar system |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |
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| RJ01 | Rejection of invention patent application after publication |