CN216082815U - Automatic mechanism that opens and shuts of test equipment - Google Patents
Automatic mechanism that opens and shuts of test equipment Download PDFInfo
- Publication number
- CN216082815U CN216082815U CN202121911144.4U CN202121911144U CN216082815U CN 216082815 U CN216082815 U CN 216082815U CN 202121911144 U CN202121911144 U CN 202121911144U CN 216082815 U CN216082815 U CN 216082815U
- Authority
- CN
- China
- Prior art keywords
- belt
- automatic opening
- test equipment
- servo motor
- closing mechanism
- 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
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an automatic opening and closing mechanism of test equipment, which comprises: the device comprises a rack, a transverse moving module arranged on the rack, a large plate connected with the transverse moving module, a servo motor arranged on the large plate and a belt guide module; be provided with braced frame on the big board, the belt direction module sets up the transmission shaft on braced frame including rotating, two leading wheels on the transmission shaft are located to the cover, set up in one epaxial first synchronizing wheel of transmission shaft, belt and belt guide post, the head end of belt is around locating on the transmission shaft and being located between two leading wheels, the end runs through the belt guide post and extends to outside the belt guide post, the end and the equipment upper cover of belt are connected, servo motor sets up on braced frame and power output shaft is connected with first synchronizing wheel transmission through first hold-in range. The automatic opening and closing mechanism can realize automatic opening and closing of the upper cover of the automatic equipment, saves manpower, and has stable overall structure motion and better stability.
Description
Technical Field
The utility model relates to the technical field of test equipment, in particular to an automatic opening and closing mechanism of the test equipment.
Background
Most of the existing test equipment is manually opened and closed, so that staff is required to participate in the test, and the labor is wasted; the equipment upper cover quality is heavier, increases staff's intensity of labour, and unable cooperation automation equipment uses, and current automatic mechanism that opens and shuts adopts the cylinder to promote, and the speed of opening and shutting is uncontrollable, and the critical point speed of opening and shutting is great, and the motion is not steady, and the anchor clamps body receives the thrust of cylinder, causes the damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem of providing an automatic opening and closing mechanism of test equipment, which can realize automatic opening and closing of an upper cover of the automatic equipment, save manpower, and has stable overall structure motion and better stability.
In order to solve the technical problems, the utility model adopts a technical scheme that: an automatic opening and closing mechanism of testing equipment, comprising: the device comprises a rack, a transverse moving module arranged on the rack, a large plate connected with the transverse moving module, a servo motor arranged on the large plate and a belt guide module; be provided with braced frame on the big board, belt direction module is including rotating transmission shaft, the cover that sets up on braced frame and locating two leading wheels on the transmission shaft, set up in transmission shaft one and serve first synchronizing wheel, belt and set up the belt guide post on the big board, the head end of belt is around locating on the transmission shaft and being located between two leading wheels, and the end runs through the belt guide post and extends to outside the belt guide post, the end and the equipment upper cover of belt are connected, servo motor set up on braced frame and power output shaft through first synchronous belt with first synchronizing wheel transmission is connected.
In a preferred embodiment of the present invention, the traverse module includes two guide shafts, a linear bearing sleeved on the guide shafts, and a connecting block clamped on the linear bearing, the connecting block is connected to the large plate, and two ends of the two guide shafts are connected to the frame through a guide shaft fixing seat.
In a preferred embodiment of the present invention, a ball screw is disposed on the support frame below the servo motor, the ball screw is rotatably disposed on the support frame, and a second synchronous wheel is disposed on the power end of the ball screw, and the second synchronous wheel is in transmission connection with the power output end of the servo motor through a second belt.
In a preferred embodiment of the present invention, the ball screw is sleeved with a screw nut, and the bottom surface of the support frame is provided with a photoelectric sensor matched with the screw nut.
In a preferred embodiment of the present invention, the first and second synchronizing wheels are disposed on the same side of the supporting frame.
In a preferred embodiment of the present invention, a tension bearing is disposed on the support frame between the servo motor and the transmission shaft.
In a preferred embodiment of the present invention, the servo motor is a servo motor with a brake.
In a preferred embodiment of the utility model, the belt outlet end of the belt guide post is symmetrically provided with an upper belt bearing and a lower belt bearing, and the belt is a rubber belt.
In a preferred embodiment of the present invention, the rack is provided with a distribution box.
In a preferred embodiment of the utility model, the bottom of the frame is provided with a counterweight bottom plate, and casters and foot cups are arranged below the counterweight bottom plate.
The utility model has the beneficial effects that: the automatic mechanism that opens and shuts of test equipment of this practicality can realize the automation of automation equipment upper cover and open and shut, practices thrift the manpower, and overall structure motion is steady, and stability is better.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural diagram of an automatic opening and closing mechanism of a testing device according to the present invention;
fig. 2 is a partially enlarged view of fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an automatic opening/closing mechanism of a testing apparatus according to the present invention includes: the device comprises a rack 1, a transverse moving module arranged on the rack, a large plate 2 connected with the transverse moving module, a servo motor 3 arranged on the large plate and a belt guide module; the large plate is provided with a supporting frame 4, the belt guide module comprises a transmission shaft 5 rotatably arranged on the supporting frame, two guide wheels 6 sleeved on the transmission shaft, a first synchronous wheel 7 arranged on one end of the transmission shaft, a belt 8 and a belt guide post 9, the head end of the belt is wound on the transmission shaft and positioned between the two guide wheels, the tail end of the belt penetrates through the belt guide post and extends out of the belt guide post, the tail end of the belt is connected with the upper cover of the equipment, the servo motor is arranged on the supporting frame, a power output shaft 10 is in transmission connection with the first synchronous wheel through a first synchronous belt, a ball screw 11 is arranged below the servo motor on the supporting frame, a screw cap 12 is sleeved on the ball screw, the ball screw is rotatably arranged on the supporting frame, a second synchronous wheel 13 is arranged on the power end of the ball screw, and the second synchronous wheel is in transmission connection with the power output end of the servo motor through a second belt, the first synchronizing wheel and the second synchronizing wheel are arranged on the same side of the supporting frame.
The during operation, start servo motor, servo motor is through first, second hold-in range simultaneous output power transmits for transmission shaft and ball screw, thereby the transmission shaft rotates and drives the belt and wind tightly and shorten, the end of equipment upper cover and belt is connected through the buckle, the belt returns and contracts and can drive the equipment upper cover realization and open and shut automatically, and simultaneously, the power of exporting ball screw drives ball screw and rotates, thereby can change ball screw nut's relative position, braced frame's bottom surface is provided with the photoelectric sensor 14 with screw nut matched with, thereby it judges out the approximate length of present belt to utilize photoelectric sensor to come the shift position that the lead screw nut was responded to, the completion is to the accurate control of equipment position that opens and shuts.
Specifically, a tensioning bearing 15 is arranged between the servo motor and the transmission shaft on the supporting frame.
Specifically, the transverse moving module comprises two guide shafts 16, linear bearings 17 sleeved on the guide shafts and connecting blocks 18 clamped on the linear bearings, the connecting blocks are connected with the large plate, two ends of the two guide shafts are connected with the rack through guide shaft fixing seats 19, and the transverse moving module enables the servo motor, the belt guide module and the like mounted on the large plate to be capable of freely adjusting positions in a left and a right direction within a certain range through the matching between the guide shafts and the linear bearings, so that the compatibility of equipment is improved.
Specifically, the servo motor is a servo motor with a brake, so that the equipment can keep the current position when power is cut off in emergency, and accidents are avoided.
Specifically, the belt exit end symmetry of belt guide post is provided with belt upper bearing 20 and belt lower bearing 21, the belt is the rubber belt.
Specifically, be provided with block terminal 22 in the frame, make things convenient for circuit system's installation, the bottom of frame is provided with counter weight bottom plate 23, counter weight bottom plate below is provided with truckle 24 and foot cup 25, the position of fixed frame that can be better.
The automatic opening and closing mechanism of the test equipment has the beneficial effects that: the automatic mechanism that opens and shuts of test equipment of this practicality can realize the automation of automation equipment upper cover and open and shut, practices thrift the manpower, and overall structure motion is steady, and stability is better.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an automatic mechanism that opens and shuts of test equipment which characterized in that includes: the device comprises a rack, a transverse moving module arranged on the rack, a large plate connected with the transverse moving module, a servo motor arranged on the large plate and a belt guide module; be provided with braced frame on the big board, belt direction module is including rotating transmission shaft, the cover that sets up on braced frame and locating two leading wheels on the transmission shaft, set up in transmission shaft one and serve first synchronizing wheel, belt and set up the belt guide post on the big board, the head end of belt is around locating on the transmission shaft and being located between two leading wheels, and the end runs through the belt guide post and extends to outside the belt guide post, the end and the equipment upper cover of belt are connected, servo motor set up on braced frame and power output shaft through first synchronous belt with first synchronizing wheel transmission is connected.
2. The automatic opening and closing mechanism of the test equipment as claimed in claim 1, wherein the traverse module comprises two guide shafts, linear bearings sleeved on the guide shafts, and connecting blocks clamped on the linear bearings, the connecting blocks are connected with the large plate, and two ends of the two guide shafts are connected with the frame through guide shaft fixing seats.
3. The automatic opening and closing mechanism for the test equipment as claimed in claim 1, wherein a ball screw is arranged on the support frame below the servo motor, the ball screw is rotatably arranged on the support frame, a second synchronizing wheel is arranged on the power end of the ball screw, and the second synchronizing wheel is in transmission connection with the power output end of the servo motor through a second belt.
4. The automatic opening and closing mechanism of the test equipment as claimed in claim 3, wherein the ball screw is sleeved with a screw nut, and the bottom surface of the support frame is provided with a photoelectric sensor matched with the screw nut.
5. The automatic opening and closing mechanism for the test equipment as claimed in claim 3, wherein the first synchronizing wheel and the second synchronizing wheel are arranged on the same side of the supporting frame.
6. The automatic opening and closing mechanism for the test equipment as claimed in claim 1, wherein a tension bearing is arranged on the support frame between the servo motor and the transmission shaft.
7. The automatic opening and closing mechanism for test equipment as claimed in claim 1, wherein the mechanism is characterized in that
The servo motor is a servo motor with a brake.
8. The automatic opening and closing mechanism of the test equipment as claimed in claim 1, wherein the belt outlet end of the belt guide column is symmetrically provided with an upper belt bearing and a lower belt bearing, and the belt is a rubber belt.
9. The automatic opening and closing mechanism for the test equipment as claimed in claim 1, wherein a distribution box is arranged on the rack.
10. The automatic opening and closing mechanism for the testing equipment is characterized in that a counterweight bottom plate is arranged at the bottom of the rack, and casters and foot cups are arranged below the counterweight bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911144.4U CN216082815U (en) | 2021-08-16 | 2021-08-16 | Automatic mechanism that opens and shuts of test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911144.4U CN216082815U (en) | 2021-08-16 | 2021-08-16 | Automatic mechanism that opens and shuts of test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216082815U true CN216082815U (en) | 2022-03-18 |
Family
ID=80669915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121911144.4U Active CN216082815U (en) | 2021-08-16 | 2021-08-16 | Automatic mechanism that opens and shuts of test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216082815U (en) |
-
2021
- 2021-08-16 CN CN202121911144.4U patent/CN216082815U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109378138A (en) | Automatic lapping device | |
| CN216082815U (en) | Automatic mechanism that opens and shuts of test equipment | |
| CN205786257U (en) | A kind of film surface testing device for friction coefficient | |
| CN109060170B (en) | Distributed optical fiber temperature measuring device for power grid | |
| CN109347279A (en) | A kind of automatic coil winding machine of Multi-axis motion control | |
| CN208834813U (en) | A kind of automatic lapping device | |
| CN208336475U (en) | A kind of antenna holder applied to electromagnetic compatibility electromagnetic radiation test item | |
| CN213874489U (en) | Environment detection device for vegetable greenhouse popularized by agricultural technology | |
| CN217752741U (en) | Stretching device for polyimide film | |
| CN213949796U (en) | Positioning device for detecting defects in tire | |
| CN221698033U (en) | Trimming device for processing packaging box | |
| CN219429002U (en) | Device for final inspection test of electric roller | |
| CN214750278U (en) | Soil moisture content monitoring station | |
| CN221333769U (en) | Fish feed proportioning equipment | |
| CN212870979U (en) | Wind power tower welding part position detection device | |
| CN216889280U (en) | Film rolling device for greenhouse | |
| CN220322723U (en) | Automobile seat angle adjuster testing machine | |
| CN220949987U (en) | Steering mechanism | |
| CN216695715U (en) | Portable fresh milk sampling device | |
| CN221175854U (en) | Twisting-proof wire twisting device | |
| CN218066334U (en) | High-precision laser thickness measuring device for lithium core pole piece | |
| CN221897525U (en) | Wisdom agricultural environment monitoring device | |
| CN218447373U (en) | Table type adhesive tape machine with automatic positioning function | |
| CN221879039U (en) | Tower body convenient to installation and maintenance | |
| CN217098028U (en) | Belt cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |