CN210064425U - Self-stopping propulsion platform - Google Patents
Self-stopping propulsion platform Download PDFInfo
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- CN210064425U CN210064425U CN201920936053.2U CN201920936053U CN210064425U CN 210064425 U CN210064425 U CN 210064425U CN 201920936053 U CN201920936053 U CN 201920936053U CN 210064425 U CN210064425 U CN 210064425U
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- guide rod
- plate
- sliding seat
- supporting plate
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- 238000004891 communication Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
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Abstract
The embodiment of the utility model discloses self-stop propulsion platform, include: a sliding table; the stepping motor is arranged outside the sliding table; the guide rod is erected above the sliding table, and one end of the guide rod is in transmission connection with an output shaft of the stepping motor; the driving sliding seat is sleeved on the guide rod in a sliding manner; at least one driven sliding seat which is sleeved on the guide rod in a sliding manner; the connecting frame comprises a supporting plate, one surface of the supporting plate faces the stepping motor, the other surface of the supporting plate faces the driven sliding seat, and a push rod is arranged on one surface of the supporting plate which faces the driven sliding seat in a protruding mode; the pushing seat comprises a bottom plate and a push plate, the bottom plate is erected on the upper surface of the driven sliding seat, and the push rod abuts against the outer wall of the push plate; the infrared distance sensor is convexly arranged on the surface of the supporting plate; the acquisition controller is erected outside the sliding table, the data acquisition end is in communication connection with the infrared distance sensor, and the instruction output end is in communication connection with the stepping motor. The self-stopping type propelling platform is simple and convenient to operate and low in cost, and the working efficiency and the service life of the propelling platform are greatly improved.
Description
Technical Field
The utility model belongs to the technical field of automatic control equipment, concretely relates to self-stop propulsion platform.
Background
The automatic stop type propulsion platform is mainly applied to automatic equipment at present, and is simple to operate, convenient to install and accurate to control.
A tubular threaded track carrying platform propelling device in the prior art comprises a device bottom plate, wherein an upright column which is connected with the device bottom plate and is vertical to the device bottom plate is arranged on the device bottom plate; the upright post is provided with an operation platform for fine equipment; four wheel shaft supporting frames are arranged at four corners of the lower part of the equipment bottom plate, and the wheel shaft supporting frames support four wheel shafts which are parallel to each other; two ends of each wheel shaft are respectively provided with a rail wheel; the bottom of the equipment bottom plate is provided with two tubular threaded rails which are vertical to the wheel shaft, and two ends of each tubular threaded rail penetrate through the upper rail wheel and the lower rail wheel; one wheel shaft close to the bottom plate of the equipment is driven by the driving device to rotate, and then two rollers connected with the driving wheel are driven to rotate as the driving wheel. The propelling equipment is mainly applied to the field of automatic transportation, and has the problems of complex structure, unknown propelling force and the like.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a self-stop propulsion platform to solve the current problem that self-stop propulsion platform structure is complicated, propulsive force is unknown.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to the utility model discloses an aspect, a self-stop propulsion platform, the platform includes: a sliding table; the stepping motor is arranged at one end of the sliding table in the length direction; the guide rod is erected above the sliding table along the length direction of the sliding table, and one end of the guide rod extends out of the outer side of the sliding table and is in transmission connection with an output shaft of the stepping motor; the driving sliding seat is sleeved on the guide rod in a sliding manner; the driven sliding seat is sleeved on the guide rod in a sliding manner, the driving sliding seat and the driven sliding seat are arranged at intervals along the length direction of the guide rod, and the driven sliding seat is positioned on the outer side of one end of the driving sliding seat, which is far away from the stepping motor; the connecting frame comprises a supporting plate vertically erected on the upper surface of the driving sliding seat, one surface of the supporting plate faces the stepping motor, the other surface of the supporting plate faces the driven sliding seat, and a push rod is horizontally and convexly arranged on one surface of the supporting plate, which faces the driven sliding seat; the pushing seat comprises a bottom plate which is horizontally arranged and a push plate which is vertically arranged at one end of the bottom plate close to the driving sliding seat in the length direction, the bottom plate is erected on the upper surface of the driven sliding seat, and one end of the push rod, far away from the supporting plate, abuts against the outer wall of the push plate; the infrared distance sensor is convexly arranged on the surface of the supporting plate facing the driven sliding seat to sense and measure the distance between the supporting plate and the push plate of the propelling seat; the acquisition controller is erected outside the sliding table, a data acquisition end of the acquisition controller is in communication connection with the infrared distance sensor, and an instruction output end of the acquisition controller is in communication connection with the stepping motor.
Furthermore, a pressure sensor is connected to the end part of the push rod on the supporting plate, which is close to one end of the push plate; the pressure sensor is in communication connection with the data acquisition end of the acquisition controller.
Furthermore, the input end of the acquisition controller is in communication connection with a control computer through a communication circuit.
Furthermore, the link includes a connecting plate, the connecting plate is installed in initiative slide upper surface detachably, the backup pad is vertical to be set up in the connecting plate upper surface.
Furthermore, the surface of the supporting plate is provided with a jack, and the push rod is inserted into the jack.
Furthermore, the number of the driven sliding seats is 2, the driven sliding seats are arranged on the guide rod in a sliding and sleeving mode at intervals along the length direction of the guide rod, and the bottom plate of the propelling seat is arranged on the upper surfaces of the two driven sliding seats.
Further, push rod and infrared distance sensor are arranged from top to bottom at interval along backup pad direction of height.
Furthermore, the sliding table comprises a sliding table base and sliding table supporting plates vertically arranged at two ends of the length direction of the upper surface of the sliding table base, a supporting hole is formed in the surface of each of the two sliding table supporting plates, two ends of the guide rod are rotatably inserted into the supporting holes respectively, and one end of the guide rod extends out of the sliding table supporting plate and is in transmission connection with an output shaft of the stepping motor.
Furthermore, the guide rod is in transmission connection with an output shaft of the stepping motor through a coupler, and the coupler is positioned on the outer side of the sliding table; the guide rod is a lead screw.
Furthermore, the instruction output end of the acquisition controller is in communication connection with the stepping motor through a driver, so that the rotating speed of the stepping motor is controlled.
The embodiment of the utility model provides a have following advantage:
the self-stopping propulsion platform drives the driving sliding seat and the driven sliding seat to slide along the length direction of the guide rod through the matching of the stepping motor, the sliding table and the guide rod, the driving sliding seat drives the connecting frame to slide along the length direction of the guide rod, the driven sliding seat drives the propulsion seat to slide along the length direction of the guide rod, the infrared distance sensor arranged on the supporting plate of the connecting frame forms distance detection between the supporting plate and the push plate of the propulsion seat, and the pressure sensor arranged on the push rod forms detection on the load weight on the propulsion seat;
the infrared distance sensor, the pressure sensor and the acquisition controller are designed to form the transmission of sensor signals, so that the acquisition of relevant parameters of the movement of the propulsion seat on the sliding table is realized, and the sensing and foreknowledge of the movement and propulsion of the propulsion seat are formed;
the acquisition controller forms control on the distance between the propulsion seat and the connecting frame by controlling the rotating speed of the stepping motor according to acquisition and analysis of signals transmitted by the infrared distance sensor, so as to prevent the propulsion seat from colliding with the connecting frame;
the acquisition controller analyzes the load capacity of the pushing seat according to the acquisition and analysis of the transmission signals of the pressure sensor, prevents the pushing seat from being overloaded to damage the sliding table, and can sense the pushing force of the push rod on the connecting frame based on the sensing of the load;
the control computer is in communication connection with the acquisition controller, and can write related control instructions in the acquisition controller, for example, a preset safety distance is written in the acquisition controller, so that the rotating speed of the stepping motor can be controlled; the rated load is written into the acquisition controller, and the start and stop of the stepping motor can be controlled, so that the stable and long-life use of the propulsion platform is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic structural view of an automatic stop type propulsion platform provided in embodiment 1 of the present invention;
fig. 2 is a schematic diagram of a control relationship of an automatic stop type propulsion platform provided in embodiment 1 of the present invention;
in the figure:
1. the sliding table support comprises a sliding table 11, a sliding table support seat 12 and a sliding table support plate;
2. a stepping motor;
3. a guide bar;
4. an active slide;
5. a driven slider;
6. the connecting frame 61, the supporting plate 62, the push rod 63, the connecting plate 64 and the jack;
7. a propelling seat 71, a bottom plate 72 and a push plate;
8. an infrared distance sensor;
9. an acquisition controller 91, a communication circuit 92 and a driver;
10. a pressure sensor;
20. and controlling the computer.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Example 1
Referring to fig. 1-2, the utility model provides a self-stop propulsion platform, the platform includes: a sliding table 1; the stepping motor 2 is arranged at one end of the sliding table 1 in the length direction; the guide rod 3 is erected above the sliding table 1 along the length direction of the sliding table 1, and one end of the guide rod 3 extends out of the sliding table 1 and is in transmission connection with an output shaft (not shown) of the stepping motor 2; the driving sliding seat 4 is sleeved on the guide rod 3 in a sliding manner; the driven sliding seat 5 is sleeved on the guide rod 3 in a sliding manner, the driving sliding seat 4 and the driven sliding seat 5 are arranged at intervals along the length direction of the guide rod 3, and the driven sliding seat 5 is positioned on the outer side of one end, far away from the stepping motor 2, of the driving sliding seat 4; the connecting frame 6 comprises a supporting plate 61 vertically erected on the upper surface of the driving sliding seat, one surface of the supporting plate 61 faces the stepping motor 2, the other surface of the supporting plate faces the driven sliding seat 5, and a push rod 62 is horizontally and convexly arranged on one surface of the supporting plate 61 facing the driven sliding seat 5; the pushing seat 7 comprises a bottom plate 71 arranged horizontally and a push plate 72 vertically arranged at one end, close to the driving sliding seat 4, of the bottom plate 71 in the length direction, the bottom plate 71 is erected on the upper surface of the driven sliding seat 5, and one end, far away from the supporting plate 61, of the push rod 62 abuts against the outer wall of the push plate 72; the infrared distance sensor 8 is convexly arranged on the surface of the supporting plate 61 facing the driven sliding seat 5, and is used for sensing and measuring the distance between the supporting plate 61 and the push plate 72 of the propelling seat 7; acquisition controller 9 erects in the slip table 1 outside, acquisition controller 9's data acquisition end with infrared distance sensor 8 communication connection, acquisition controller 9's instruction output with step motor 2 communication connection.
Further, the connecting frame 6 includes a connecting plate 63, the connecting plate 63 is detachably mounted on the upper surface of the active sliding seat 4, and the supporting plate 61 is vertically disposed on the upper surface of the connecting plate 63.
The connecting frame 6 is detachably arranged on the upper surface of the driving sliding seat 4 through a connecting plate 63, so that subsequent maintenance and cleaning are facilitated.
Further, an insertion hole 64 is formed in the surface of the supporting plate 61, and the push rod 62 is inserted into the insertion hole 64.
The push rod 62 is inserted into the support plate 61 through the insertion hole 64 to form a detachable connection of the push rod 62, so that subsequent maintenance and cleaning are facilitated.
Furthermore, the number of the driven sliding seats 5 is 2, the driven sliding seats are slidably sleeved on the guide rod 3 at intervals along the length direction of the guide rod 3, and the bottom plate 71 of the propelling seat 7 is arranged on the upper surfaces of the two driven sliding seats 5.
The design of the double driven sliding seats 5 can ensure the stable support of the propulsion seat 7, thereby ensuring the stable operation of propulsion.
Further, the push rods 62 and the infrared distance sensors 8 are arranged at intervals from top to bottom along the height direction of the support plate 61.
The push rods 62 and the infrared distance sensors 8 are arranged at intervals, so that sensing of the infrared distance sensors 8 is not affected, and sensing accuracy is guaranteed.
Further, slip table 1 includes slip table base 11 and vertically sets up in the slip table extension board 12 at slip table base 11 upper surface length direction both ends, and a supporting hole (not shown) has been seted up respectively on two slip table extension board 12 surfaces, 3 both ends of guide bar are rotatably inserted respectively and are located in the supporting hole, 3 one end of guide bar stretch out to the slip table extension board 12 outside and with step motor 2's output shaft transmission is connected.
Further, the guide rod 3 is in transmission connection with an output shaft of the stepping motor 2 through a coupler (not shown), and the coupler is positioned outside the sliding table 1; the guide rod 3 is a lead screw.
The design of the coupler can ensure more accurate driving and control of the stepping motor 2 on the guide rod 3 and ensure the accuracy of the control.
Further, the instruction output end of the acquisition controller 9 is in communication connection with the stepping motor 2 through a driver 92 to form control of the rotating speed of the stepping motor 2.
The acquisition controller 9 drives the stepping motor 2 through a driver 92, and the accuracy and precision of control are ensured.
Wherein, the connecting plate 63 of the connecting frame 6 is connected with the driving sliding seat 4 through a bolt; the infrared distance sensor 8 is fixed on the support plate 61 of the connecting frame 6;
the utility model provides a self-stop propulsion platform's use as follows:
when the device is used, a load is placed on the bottom plate 71 of the propulsion seat 7, the acquisition controller 9 starts the stepping motor 2, the stepping motor 2 drives the guide rod 3 to rotate, the guide rod 3 rotates to drive the driving sliding seat 4 to slide along the length direction of the guide rod 3, the driving sliding seat 4 drives the push rod 62 on the supporting plate 61 to push the push plate 72 of the propulsion seat 7, and the propulsion seat 7 drives the driven sliding seat 5 to slide along the guide rod 3 by means of the thrust of the push rod 62 to form propulsion of the load on the propulsion seat 7;
the infrared distance sensor 8 collects the distance between the supporting plate 61 and the push plate 72 and transmits the distance to the collection controller 9, and the collection controller 9 controls the rotating speed and the steering of the stepping motor 2 according to the transmitted signals, so that the safe distance between the connecting frame 6 and the propulsion seat 7 is ensured, and the smooth operation of the propulsion platform is ensured.
The self-stopping type propelling platform is simple and convenient to operate and low in cost, and the working efficiency and the service life of the propelling platform are greatly improved.
Example 2
The end part of the push rod 62 on the support plate 61, which is close to one end of the push plate 72, is connected with a pressure sensor 10; the pressure sensor 10 is in communication connection with the data acquisition end of the acquisition controller 9.
The design of the pressure sensor 10 can realize the detection and measurement of the load weight on the propulsion seat 7, and the load weight is transmitted to the acquisition controller 9 to place the propulsion seat to overload, thereby ensuring the service life of the propulsion platform.
The same as in example 1.
Example 3
The input end of the acquisition controller 9 is in communication connection with a control computer 20 through a communication circuit 91.
The design of the control computer 20 can write related control instructions into the acquisition controller 9, for example, a preset safe distance is written into the acquisition controller 9, the acquisition controller 9 analyzes and compares a distance signal transmitted by the infrared distance sensor 8 with the safe distance, and the acquisition controller 9 can control the rotating speed of the stepping motor 2 according to an analysis and comparison result, so that the safe distance between the connecting frame 6 and the propulsion seat 7 is ensured;
the control computer 20 writes the rated load into the acquisition controller 9, the acquisition controller 9 analyzes and compares the real-time load transmitted by the pressure sensor 10 with the rated load, and the acquisition controller 9 can control the start and stop of the stepping motor 2 according to the analysis and comparison result, so that the stable and long-life use of the propulsion platform is ensured.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A self-stop propelled platform, the platform comprising:
a slide table (1);
the stepping motor (2) is arranged at one end of the sliding table (1) in the length direction;
the guide rod (3) is erected above the sliding table (1) along the length direction of the sliding table (1), and one end of the guide rod (3) extends out of the outer side of the sliding table (1) and is in transmission connection with an output shaft of the stepping motor (2);
the driving sliding seat (4) is sleeved on the guide rod (3) in a sliding manner;
the driven sliding seat (5) is sleeved on the guide rod (3) in a sliding manner, the driving sliding seat (4) and the driven sliding seat (5) are arranged at intervals along the length direction of the guide rod (3), and the driven sliding seat (5) is positioned on the outer side of one end, far away from the stepping motor (2), of the driving sliding seat (4);
the connecting frame (6) comprises a supporting plate (61) vertically erected on the upper surface of the driving sliding seat, one surface of the supporting plate (61) faces the stepping motor (2), the other surface of the supporting plate faces the driven sliding seat (5), and a push rod (62) is horizontally and convexly arranged on one surface of the supporting plate (61) facing the driven sliding seat (5);
the pushing seat (7) comprises a bottom plate (71) which is horizontally arranged and a push plate (72) which is vertically arranged at one end, close to the driving sliding seat (4), of the length direction of the bottom plate (71), the bottom plate (71) is erected on the upper surface of the driven sliding seat (5), and one end, far away from the supporting plate (61), of the push rod (62) abuts against the outer wall of the push plate (72);
the infrared distance sensor (8) is convexly arranged on the surface of the supporting plate (61) facing the driven sliding seat (5) to sense and measure the distance between the supporting plate (61) and the push plate (72) of the propelling seat (7);
acquisition controller (9), set up in the slip table (1) outside, the data acquisition end of acquisition controller (9) with infrared distance sensor (8) communication connection, the instruction output of acquisition controller (9) with step motor (2) communication connection.
2. The self-stop advancing platform according to claim 1, characterized in that a pressure sensor (10) is connected to the end of the push rod (62) of the support plate (61) near the push plate (72);
the pressure sensor (10) is in communication connection with a data acquisition end of the acquisition controller (9).
3. Self-stop propulsion platform according to claim 1 or 2, characterized in that the input of the acquisition controller (9) is connected in communication with a control computer (20) through a communication circuit (91).
4. Self-stop propulsion platform according to claim 1 or 2, characterized in that said connection frame (6) comprises a connection plate (63), said connection plate (63) being removably mounted on the upper surface of said active slide (4), said support plate (61) being vertically arranged on the upper surface of said connection plate (63).
5. The self-stop propelling platform according to claim 4, wherein the supporting plate (61) is provided with a plug hole (64) on the surface, and the push rod (62) is inserted into the plug hole (64).
6. The self-stop propelling platform according to claim 1, wherein the number of the driven slide carriages (5) is 2, the driven slide carriages are slidably sleeved on the guide rod (3) at intervals along the length direction of the guide rod (3), and the bottom plates (71) of the propelling seats (7) are arranged on the upper surfaces of the two driven slide carriages (5).
7. The self-stop propulsion platform according to claim 1, characterized in that the push rods (62) and the infrared distance sensors (8) are arranged at intervals from top to bottom along the height direction of the supporting plate (61).
8. The self-stop propulsion platform according to claim 1, characterized in that the sliding table (1) comprises a sliding table base (11) and sliding table support plates (12) vertically arranged at two ends of the length direction of the upper surface of the sliding table base (11), a supporting hole is respectively arranged on the surface of each of the two sliding table support plates (12), two ends of the guide rod (3) are respectively and rotatably inserted into the supporting holes, and one end of the guide rod (3) extends out of the sliding table support plate (12) and is in transmission connection with the output shaft of the stepping motor (2).
9. The self-stop propulsion platform according to claim 1 or 8, characterized in that the guide rod (3) is in transmission connection with the output shaft of the stepping motor (2) through a coupling, and the coupling is positioned outside the sliding table (1);
the guide rod (3) is a lead screw.
10. The self-stop propulsion platform according to claim 1, characterized in that the command output of the acquisition controller (9) is connected in communication with the stepper motor (2) through a driver (92) to control the rotation speed of the stepper motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936053.2U CN210064425U (en) | 2019-06-20 | 2019-06-20 | Self-stopping propulsion platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920936053.2U CN210064425U (en) | 2019-06-20 | 2019-06-20 | Self-stopping propulsion platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210064425U true CN210064425U (en) | 2020-02-14 |
Family
ID=69428100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920936053.2U Expired - Fee Related CN210064425U (en) | 2019-06-20 | 2019-06-20 | Self-stopping propulsion platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210064425U (en) |
-
2019
- 2019-06-20 CN CN201920936053.2U patent/CN210064425U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |