CN215755111U - Motor clamping unit for smart production of Internet of things gas meter - Google Patents
Motor clamping unit for smart production of Internet of things gas meter Download PDFInfo
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- CN215755111U CN215755111U CN202121910658.8U CN202121910658U CN215755111U CN 215755111 U CN215755111 U CN 215755111U CN 202121910658 U CN202121910658 U CN 202121910658U CN 215755111 U CN215755111 U CN 215755111U
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Abstract
The utility model discloses a clamping unit of a motor for intelligent production of an Internet of things gas meter, and relates to the technical field of automatic assembly. The utility model provides a motor clamping unit for intelligent production of an Internet of things gas meter, which is provided with a motor capable of being taken and placed in a clamping space with a variable size. The clamping device is characterized by also comprising a detection end capable of moving along the axial direction of the clamped motor, and the detection end is matched with the measuring device to reflect the axial position relation of the clamped motor relative to the clamping piece, so that the motor is ensured to be in a correct position to complete a pre-positioning process of matching the motor base.
Description
Technical Field
The utility model belongs to the technical field of automatic assembly, and further relates to a motor clamping unit for intelligent production of an Internet of things gas meter.
Background
In the automatic assembly process flow of the motor, a plurality of working procedures are provided, wherein one working procedure is to clamp the motor and assemble the motor into a motor base. The method comprises the specific steps of clamping a motor, aligning the motor with an opening of a motor base, and then pressing the motor into the motor base to complete positioning and assembling. Between the two steps, the outer wall of the motor needs to be firstly close to the positioning structure on the inner side of the opening of the motor base to realize pre-positioning.
However, in the field of automated assembly technology, the gripping and conveying of the motor often uses only the gripper mechanism as disclosed in the utility model CN201520325564.2, and with this gripper mechanism, it is not possible to automatically determine whether the motor is gripping in the correct position during the gripping and conveying of the motor. If the motor is too high relative to the clamping jaw, the bottom of the motor does not exceed the bottom of the clamping jaw to form an outer wall extending end, and the motor cannot complete pre-positioning with the motor base.
Disclosure of Invention
Therefore, the application provides a motor clamping unit for intelligent production of the Internet of things gas meter, and whether the position of the motor relative to a clamping mechanism is accurate after clamping is completed can be detected. The scheme solves the problems by the following technical points:
internet of things gas table wisdom production is with motor clamping unit, press from both sides including having the centre gripping space and get the portion, have the detection portion of sense terminal, the centre gripping space size is variable, be used for pressing from both sides and put waiting to adorn distribution motor, and the sense terminal is used for supporting a terminal surface by the centre gripping motor, and the sense terminal can be perpendicular to the support of centre gripping motor and hold the terminal surface direction and be close to or keep away from the centre gripping space, and the detection portion still contains the measuring device who is used for reflecting the change in sense terminal position.
As above, this application provides thing networking gas table wisdom production is with motor clamping unit. In the process of assembling a motor, especially a micro motor, to its motor base or motor housing, the operation step is usually to open an end cover of the motor base and place the motor into the motor base along the direction of the motor shaft. The common shape of micro motor is the cylinder, for make the motor can follow axial direction and put into in the motor cabinet, need carry out the centre gripping to the circumference side of motor, avoids clamping device to cause the interference on the axis removal route of motor. The clamping unit that this application provided includes getting the portion of getting. The clamping part is provided with a clamping space with variable size and used for clamping and placing the to-be-loaded power distribution machine. The clamping space refers to a working interval of the clamping part for clamping and positioning the motor, for example: the separation space between the two jaws included in the gripper mechanism of the prior art may also be an annular clamping area formed by a plurality of jaws as in CN 201911102632.8. The motor is placed in the clamping space, and the boundary of the clamping space is abutted against and attached to the circumferential side face of the motor to clamp the motor. The size in centre gripping space is variable, and centre gripping space grow, the border and the motor cylinder separation in centre gripping space, the motor drops under the effect of gravity and leaves this device, and this device is accomplished placing the motor. The clamping part is already positioned in the circumferential direction of the motor. The positioning position of the motor in the axial direction relative to the gripping part, or the gripping position of the gripping part when gripping the motor, cannot be determined. Therefore, compared with the prior art, the device also comprises a detection part with a detection end. The detection end abuts against one end face of the motor, the detection end can be close to or far away from the clamping space in a direction perpendicular to the abutting end face of the clamping motor, and the detection end can also change positions along with the motor along the axis direction of the motor. The measuring device reflects the position change of the detection end, and outputs a signal to detect whether the motor is positioned in a correct position interval relative to the clamping part.
The further technical scheme is as follows:
the clamping part comprises a driving part, a first clamping part and a second clamping part, the driving part can drive the first clamping part and the second clamping part to relatively approach or separate, and a clamping space is formed between the first clamping part and the second clamping part; the detection end contains cylinder trigger end, cylinder trigger end perpendicular to the motion plane of relative motion between first holder and the second holder to extend along this direction, cylinder trigger end can remove along its extending direction. In this technical feature, the structures of the gripping section and the detecting section are further defined. The first clamping piece and the second clamping piece of the clamping part are driven by the driving piece to move close to or away from each other so as to clamp and place the motor. In contrast to other clamping arrangements, the part gripping mechanism disclosed in, for example, patent CN201911102632.8 uses three jaws. The clamping structure provided in the scheme is simple in structure and only comprises two clamping pieces. The prime mover is used for driving one or both of the two clamping members to move so as to realize the change of the relative position between the first clamping member and the second clamping member. In some embodiments, the motive member may be selected as a motor and the gripper member may be selected as a flap, the motor rotating to change the relative angle of the two flaps to urge them closer together or further apart.
The detection end comprises a cylinder firing end extending perpendicular to a plane of movement of the relative movement between the first and second clamping members. That is, the axis of the cylinder trigger end is parallel to the axis of the motor after clamping is completed, and the cylinder trigger end can move along the extending direction of the cylinder trigger end, which means that the change of the position of the cylinder trigger end in the axis direction is synchronous with the change of the position of the motor in the axis direction. The arrangement of the triggering end of the cylinder can intuitively and practically reflect the variation of the positioning position of the motor in the axis direction. Reasonable devices such as a linear displacement sensor and the like can be selected as measuring devices to detect and reflect the position change of the triggering end of the cylinder.
Preferably, the measuring device is a groove-shaped photoelectric switch with an infrared transmitting end and an infrared receiving end, and the position of the groove-shaped photoelectric switch is set to meet the requirement that the infrared transmitting end and the infrared receiving end are respectively arranged at two sides of the motion track of the triggering end of the cylinder. In the motor assembly production line applied to the device, the motor and the motor base can be pre-positioned by keeping the relative position between the motor and the clamping part within a reasonable range. Specifically, the clamping position of the clamping part relative to the motor is such that the bottom of the motor is lower than the bottom end surface of the clamping part, so that the outer wall cylindrical surface of the motor has an overhanging end with a certain length. Like this, press from both sides and get the portion and carry the motor to the motor cabinet when removing, the motor outer wall just can be close to each other with the opening inner wall of motor cabinet and realize prepositioning. In the present application, the position of the motor relative to the clamping part 1 can satisfy the requirement that the motor is pre-positioned with the motor base, and is defined as that the motor is in a correct position at the moment. In this technical feature, a groove-type photoelectric switch is selected as the measuring means. The position and the length of the cylinder trigger end are reasonably set, when the clamped motor is not in a normal position in the axis direction relative to the clamping part, the end face of the motor pushes the cylinder trigger end to move to a position between the infrared transmitting end and the infrared receiving end, the cylinder trigger end shields infrared rays, and the groove-type photoelectric switch outputs a signal to warn that the motor is not in the correct position.
The detection part still contains the mounting panel, the mounting panel is pressed from both sides along cylinder trigger end direction of motion and gets a portion interval setting, cell type photoelectric switch installs and keeps away from the one side of getting the portion in the mounting panel, and it has the through-hole or the groove of stepping down that is used for holding cylinder trigger end removal to open on the mounting panel. The technical characteristics further limit the installation mode of the cylinder triggering end of the detection part and the groove type photoelectric switch. The mounting panel is triggered the end direction of motion and is pressed from both sides the portion interval setting of getting along the cylinder, and the cell type photoelectric switch installs in the mounting panel and keeps away from the one side of pressing from both sides the portion of getting, and this kind of mounting means of cell type photoelectric switch provides abundant workspace for pressing from both sides the portion of getting and go on pressing from both sides the clamp of motor.
The detection part also comprises a compression spring with one end connected with the mounting plate and the other end connected with the cylinder triggering end, and the compression spring is used for abutting against the cylinder triggering end to enable the end part of the cylinder triggering end to be tightly attached to the end surface of the motor. The setting of compression spring makes cylinder trigger end can accurately change the position along with the motor, has improved the detection accuracy degree of detection portion.
The cylinder trigger end is the step shaft, and the shaft part diameter that cylinder trigger end is close to centre gripping space is less than other shaft parts. Since the end face of the motor may be provided with gears and the like. Set up the cylinder trigger end and be close to the shaft part diameter in centre gripping space and set up to be less and make the cylinder trigger end can let and be located other parts, avoid cylinder trigger end and other structure collisions of motor to interfere.
The driving part is a finger cylinder, the first clamping part and the second clamping part are C-shaped clamping jaws with V-shaped positioning grooves, and the two V-shaped positioning grooves on the two C-shaped clamping jaws are respectively surrounded to form the clamping space. Compare in prime mover such as motor, the finger cylinder has advantages such as compact appearance, small, light in weight, the moment of grabbing is invariable, stability in use height. The opening of the V-shaped positioning groove on the first clamping piece is over against the opening of the V-shaped positioning groove on the second clamping piece, and the two clamping spaces are enclosed to form a clamping space. The finger cylinder drives two C type clamping jaws to be close to or keep away from each other, changes the centre gripping space size that two V type constant head tanks enclose to close the formation promptly, realizes getting of motor and puts.
The C-shaped clamping jaw comprises a first positioning portion which is close to the driving part and provided with a first positioning surface, and a second positioning portion which is far away from the driving part and provided with a second positioning surface, wherein an angle between the second positioning surface and the first positioning surface is an acute angle, and the first positioning surface and the second positioning surface are enclosed to form the V-shaped positioning groove. The first positioning surface and the second positioning surface can be connected or arranged at intervals, and the size of the motor clamped by the C-shaped clamping jaw is determined.
In the subsequent process of motor assembly to in the motor cabinet, need use the clamping jaw to press the motor and move down, make motor and motor cabinet closely cooperate. Therefore, the following settings are set: the second positioning portion is provided with a protrusion extending away from the second positioning surface. During pressing, the clamping jaw protrusion abuts against the end face of the motor to push the motor to move along the axial direction of the motor. The size of the binding surfaces of the clamping jaw and the motor when the clamping jaw and the motor are tightly close to each other is enlarged by the arrangement of the protrusions, so that the transmission of the pushing force of the clamping jaw to the motor is more stable.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model has reasonable structure and safe and convenient use. The utility model provides a motor clamping unit for intelligent production of an Internet of things gas meter, which has a clamping space with variable size for taking and discharging a machine. The clamping device is characterized by also comprising a detection end capable of moving along the axial direction of the clamped motor, and the detection end is matched with the measuring device to reflect the axial position relation of the clamped motor relative to the clamping piece, so that the motor is ensured to be in a correct position to complete a pre-positioning process of matching the motor base.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is an overall three-dimensional schematic of the present invention;
FIG. 2 is a three-dimensional view of the gripping section of the present invention;
fig. 3 is an overall schematic view of an embodiment of the present invention, which is a front view, particularly, illustrating an embodiment of the detecting end capable of changing position along the motor axis direction along with the motor;
FIG. 4 is a general schematic view of an embodiment of the present invention, which is a top view of the gripping section, particularly illustrating the manner in which the motive member can vary the size of the gripping space;
FIG. 5 is a top view of a single C-shaped jaw of the present invention;
fig. 6 is a three-dimensional schematic view of a C-shaped jaw pressing motor of the present invention.
In the figure: 1. a gripping section; 101. a clamping space; 102. a prime mover; 103. a first clamping member; 104. a second clamping member; 105. a V-shaped positioning groove; 106. a protrusion; 107. a first positioning portion; 108. a first positioning surface; 109. a second positioning portion; 110. a second positioning surface; 2. a detection unit; 201. a detection end; 202. a measuring device; 203. mounting a plate; 204. a compression spring; 3. a motor; 301. a gear; 4. a fixed part; 401. and (4) mounting the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1 and 3, the clamping unit of the motor for the smart production of the internet of things gas meter comprises a clamping part 1 with a clamping space 101 and a detection part 2 with a detection end 201, wherein the clamping space 101 is variable in size and is used for clamping and placing the motor 3 to be assembled, the detection end 201 is used for abutting against one end face of the clamped motor 3, the detection end 201 can be perpendicular to the abutting end face of the clamping motor 3 and is close to or far away from the clamping space 101, and the detection part 2 further comprises a measurement device 202 for reflecting the position change of the detection end 201.
As above, this application provides thing networking gas table wisdom production is with motor clamping unit. In the process of assembling the motor 3, especially the micro motor 3, to its motor base or motor housing, the operation step is usually to open the end cover of the motor base and place the motor 3 into the motor base along the axial direction of the motor 3. The common shape of micro motor 3 is the cylinder, for make in motor 3 can put into the motor cabinet along axial direction, need carry out the centre gripping to the circumference side of motor 3, avoids clamping device to cause the interference on the axis removal route of motor 3. The clamping unit provided by the application comprises a clamping part 1. The gripping part 1 has a gripping space 101 of variable size for gripping and placing the power distribution machine 3 to be loaded. The clamping space 101 is an operating interval where the clamping part 1 clamps and positions the motor 3, for example: the separation space between the two jaws included in the gripper mechanism of the prior art may also be an annular clamping area formed by a plurality of jaws as in CN 201911102632.8. The motor 3 is placed in the clamping space 101, and the boundary of the clamping space 101 is abutted against and attached to the circumferential side surface of the motor 3 to clamp the motor 3. The size of clamping space 101 is changeable, and clamping space 101 grow, and the boundary and the motor 3 cylinder of clamping space 101 separate, and motor 3 drops under the effect of gravity and leaves this device, and this device accomplishes placing motor 3. Since the gripping section 1 has already finished positioning the motor 3 in the circumferential direction. The positioning position of the motor 3 in the axial direction thereof with respect to the gripping section 1, or the gripping position when the gripping section 1 grips the motor 3, cannot be determined. Thus, compared to the prior art, the device further comprises a detection part 2 having a detection end 201. The detection end 201 abuts against one end face of the motor 3, and the detection end 201 can be close to or far away from the clamping space 101 in a direction perpendicular to the abutting end face of the clamping motor 3, namely, the detection end 201 can also change position along with the motor 3 along the axis direction of the motor 3. The measuring device 202 reflects the position change of the detecting end 201, and outputs a signal to detect whether the motor 3 is located in a correct position interval relative to the gripping part 1.
In some embodiments, as shown in FIG. 3, the detecting end 201 can be configured as an L-shaped lancet, one end of which is disposed on the end surface of the motor 3, and the other end of which is rotatably connected. The change of the position of the detection end 201 can be known by measuring the rotation angle of the detection end 201, and whether the position of the motor 3 which is clamped is accurate relative to the clamping mechanism or not can be detected, so that the subsequent pre-positioning operation can be realized or not.
As shown in fig. 1 to 5, the gripping part 1 includes a motive power member 102, a first gripping member 103, and a second gripping member 104, the motive power member 102 can drive the first gripping member 103 and the second gripping member 104 to move relatively close to or away from each other, and the first gripping member 103 and the second gripping member 104 form the gripping space 101 therebetween; the detection end 201 comprises a cylinder trigger end, the cylinder trigger end is perpendicular to the movement plane of the relative movement between the first clamping member 103 and the second clamping member 104 and extends along the direction, and the cylinder trigger end can move along the extending direction. In this technical feature, the structures of the gripping section 1 and the detecting section 2 are further defined. The gripping part 1 has a first gripping member 103 and a second gripping member 104 which are driven by a driving member 102 to move closer to or away from each other to grip and place the motor 3. In contrast to other clamping arrangements, the part gripping mechanism disclosed in, for example, patent CN201911102632.8 uses three jaws. The clamping structure provided in the scheme is simple in structure and only comprises two clamping pieces.
In some embodiments, as shown in fig. 4, in addition to forming the clamping space 101 with variable size between the first clamping member 103 and the second clamping member 104, the free ends of the two clamping members far from the driving member 102 can also be close to or far from the opening with variable distance, so as to facilitate the clamping of the motor 3 by the clamping members. Motive member 102 is used to drive one or both of the two clamping members in motion to effect a change in relative position between first clamping member 103 and second clamping member 104. In some embodiments, prime mover 102 may be selected as a motor and the gripper may be selected as a flap, the motor rotating to change the relative angle of the two flaps to urge them closer together or farther apart.
The detection end 201 comprises a cylinder activation end that extends perpendicular to the plane of movement of the relative movement between the first clamp 103 and the second clamp 104. I.e. the axis of the cylinder firing end is parallel to the axis of the motor 3 after clamping is completed, the cylinder firing end can move along the extension direction thereof, which means that the change of the position of the cylinder firing end in the axial direction is synchronized with the change of the position of the motor 3 in the axial direction. The arrangement of the triggering end of the cylinder can intuitively and practically reflect the variation of the positioning position of the motor 3 in the axial direction. A linear displacement sensor or other suitable device may be used as the measuring device 202 to detect and reflect the position change of the trigger end of the cylinder.
Preferably, the measuring device 202 is a groove-type photoelectric switch having an infrared emitting end and an infrared receiving end, and the position of the groove-type photoelectric switch is set to satisfy the two sides of the motion track of the triggering end of the cylinder at the infrared emitting end and the infrared receiving end. In the motor 3 assembly line of this device application, the motor 3 can realize the prepositioning of motor 3 and motor cabinet with the relative position between the portion 1 of pressing from both sides and getting 3 keeping in a reasonable scope. Specifically, the clamping position of the clamping part 1 relative to the motor 3 should be such that the bottom of the motor 3 is lower than the bottom end surface of the clamping part 1, so that the outer wall cylinder of the motor 3 has an overhanging end with a certain length. Like this, press from both sides portion 1 and take motor 3 to the motor cabinet when removing, the realization prepositioning just can be close to each other with the opening inner wall of motor cabinet to the outer wall of motor 3. In the present application, the position of the motor 3 relative to the clamping part 1 can be satisfied that it achieves the pre-positioning with the motor base, which is defined as the motor 3 being in the correct position at the moment. In this technical feature, a groove-type photoelectric switch is selected as the measuring means 202. The position and the length of the cylinder trigger end are reasonably set, when the clamped motor 3 is not in a normal position in the axis direction relative to the clamping part 1, the end face of the motor 3 pushes the cylinder trigger end to move to a position between the infrared transmitting end and the infrared receiving end, the cylinder trigger end shields infrared rays, and the groove-type photoelectric switch outputs a signal to warn that the motor 3 is not in the correct position.
The detection part 2 further comprises a compression spring 204, one end of which is connected with the mounting plate 203, and the other end of which is connected with the cylinder trigger end, and the compression spring is used for abutting against the cylinder trigger end to enable the end part of the cylinder trigger end to be clung to the end surface of the motor 3. The compression spring 204 enables the trigger end of the cylinder to change position with the motor 3 accurately, and the detection accuracy of the detection part 2 is improved.
The cylinder trigger end is the step shaft, and the shaft diameter of the shaft section that the cylinder trigger end is close to centre gripping space 101 is less than other shaft sections. The end face of the motor 3 may be provided with a gear 301 or the like. Set up cylinder trigger end and be close to the shaft part diameter of centre gripping space 101 less and make cylinder trigger end can let and be located other parts, avoid cylinder trigger end and other structure collisions of motor 3 to interfere.
The motive power piece 102 is a finger cylinder, the first clamping piece 103 and the second clamping piece 104 are C-shaped clamping jaws with V-shaped positioning grooves 105, and the two V-shaped positioning grooves 105 on the two C-shaped clamping jaws enclose to form the clamping space 101. Compared with the prime mover 102 such as the motor 3, the finger cylinder has the advantages of compact appearance, small volume, light weight, constant grabbing torque, high use stability and the like. The opening of the V-shaped positioning groove 105 on the first clamping piece 103 is opposite to the opening of the V-shaped positioning groove 105 on the second clamping piece 104, and the two parts form a clamping space 101 in a surrounding mode. The finger cylinder drives two C type clamping jaws to be close to or keep away from each other, changes the clamping space 101 size that two V type constant head tanks 105 enclose and close the formation promptly, realizes getting of motor 3 and puts.
The C-shaped clamping jaw comprises a first positioning part 107 close to the driving member 102 and provided with a first positioning surface 108, and a second positioning part 109 far away from the driving member 102 and provided with a second positioning surface 110, wherein an angle between the second positioning surface 110 and the first positioning surface 108 is an acute angle, and the first positioning surface 108 and the second positioning surface 110 enclose to form the V-shaped positioning groove 105. The first positioning surface 108 and the second positioning surface 110 can be connected or arranged at intervals, and the size of the motor 3 clamped by the C-shaped clamping jaw is determined.
As shown in fig. 6, in the subsequent process of assembling the motor 3 into the motor base, the clamping jaws are required to press the motor 3 to move downward, so that the motor 3 is tightly matched with the motor base. Therefore, the following settings are set: the second positioning portion 109 has a protrusion 106 extending away from the second positioning surface 110. During the pressing process, the jaw protrusion 106 abuts against the end face of the motor 3, and pushes the motor 3 to move along the axial direction thereof. The arrangement of the protrusion 106 enlarges the size of the abutting surfaces of the clamping jaw and the motor 3 when the clamping jaw and the motor 3 are abutted against each other, so that the transmission of the pushing force of the clamping jaw to the motor 3 is more stable.
The clamping unit of the motor 3 further comprises a fixing part 4, wherein the fixing part 4 is used for connecting the installation detection part 2 and the clamping part 1, and an installation groove 401 for installing other equipment is arranged on the fixing part 4. This clamping unit is fixed through frock clamp installation to other equipment of convenience of mounting groove 401. Other devices may be robots, rail slides, etc. that can move the clamping unit.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, so that the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications based on the present invention by those skilled in the art are within the protection scope of the present invention.
Claims (10)
1. Internet of things gas table wisdom production is with motor clamping unit, its characterized in that, press from both sides portion (1), detection portion (2) that have sense terminal (201) including the clamp that has centre gripping space (101), centre gripping space (101) size is variable, be used for pressing from both sides to put and wait to adorn distribution machine (3), and sense terminal (201) are used for supporting a terminal surface by centre gripping motor (3), and sense terminal (201) can be perpendicular to centre gripping motor (3) support the terminal surface direction and are close to or keep away from centre gripping space (101), and detection portion (2) still contain measuring device (202) that are used for reflecting sense terminal (201) position variation.
2. The clamping unit of the motor for intelligent production of the internet of things gas meter is characterized in that the clamping part (1) comprises a driving part (102), a first clamping part (103) and a second clamping part (104), the driving part (102) can drive the first clamping part (103) and the second clamping part (104) to relatively approach or separate, and a clamping space (101) is formed between the first clamping part (103) and the second clamping part (104);
the detection end (201) comprises a cylinder triggering end, the cylinder triggering end is perpendicular to a movement plane of relative movement between the first clamping piece (103) and the second clamping piece (104) and extends along the direction, and the cylinder triggering end can move along the extending direction of the cylinder triggering end.
3. The Internet of things gas meter intelligent production motor clamping unit as claimed in claim 2, wherein the measuring device (202) is a groove-shaped photoelectric switch with an infrared transmitting end and an infrared receiving end, and the position of the groove-shaped photoelectric switch is set to meet the two sides of the motion track of the cylinder triggering end at the infrared transmitting end and the infrared receiving end.
4. The Internet of things gas meter wisdom production motor clamping unit of claim 3, characterized in that, detection portion (2) still contains mounting panel (203), mounting panel (203) along cylinder trigger end direction of motion with press from both sides and get portion (1) interval setting, cell type photoelectric switch installs in mounting panel (203) keep away from the one side of getting portion (1), open on mounting panel (203) and be used for holding the cylinder trigger end through-hole or the groove of stepping down that removes.
5. The clamping unit of the Internet of things gas meter intelligent production motor as claimed in claim 4, wherein the detection part (2) further comprises a compression spring (204) with one end connected with the mounting plate (203) and the other end connected with the triggering end of the cylinder, and the compression spring is used for abutting against the triggering end of the cylinder to enable the end of the triggering end to be tightly attached to the end face of the motor (3).
6. The clamping unit of the Internet of things gas meter intelligent production motor as claimed in claim 2, wherein the triggering end of the cylinder is a stepped shaft, and the shaft diameter of the shaft section of the triggering end of the cylinder close to the clamping space (101) is smaller than that of the other shaft sections.
7. The clamping unit of the internet-of-things gas meter intelligent production motor as claimed in claim 2, wherein the motive power piece (102) is a finger cylinder, the first clamping piece (103) and the second clamping piece (104) are both C-shaped clamping jaws with V-shaped positioning grooves (105), and the two V-shaped positioning grooves (105) on the two C-shaped clamping jaws enclose the clamping space (101).
8. The clamping unit of the motor for intelligent production of the internet of things gas meter is characterized in that the C-shaped clamping jaw comprises a first positioning portion (107) which is close to the driving member (102) and has a first positioning surface (108), and a second positioning portion (109) which is far from the driving member (102) and has a second positioning surface (110), an angle between the second positioning surface (110) and the first positioning surface (108) is an acute angle, and the first positioning surface (108) and the second positioning surface (110) enclose to form the V-shaped positioning groove (105).
9. The clamping unit of the internet-of-things gas meter intelligent production motor as claimed in claim 8, wherein the second positioning portion (109) has a protrusion (106) extending away from the second positioning surface (110).
10. The clamping unit of the Internet of things gas meter intelligent production motor as claimed in claim 1, further comprising a fixing portion (4), wherein the fixing portion (4) is used for connecting the installation detection portion (2) and the clamping portion (1), and an installation groove (401) for installing other equipment is arranged on the fixing portion (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121910658.8U CN215755111U (en) | 2021-08-16 | 2021-08-16 | Motor clamping unit for smart production of Internet of things gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121910658.8U CN215755111U (en) | 2021-08-16 | 2021-08-16 | Motor clamping unit for smart production of Internet of things gas meter |
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| Publication Number | Publication Date |
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| CN215755111U true CN215755111U (en) | 2022-02-08 |
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| CN202121910658.8U Active CN215755111U (en) | 2021-08-16 | 2021-08-16 | Motor clamping unit for smart production of Internet of things gas meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590581A (en) * | 2022-03-04 | 2022-06-07 | 成都秦川物联网科技股份有限公司 | Valve core clamping mechanism capable of being manufactured based on industrial Internet of things |
-
2021
- 2021-08-16 CN CN202121910658.8U patent/CN215755111U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590581A (en) * | 2022-03-04 | 2022-06-07 | 成都秦川物联网科技股份有限公司 | Valve core clamping mechanism capable of being manufactured based on industrial Internet of things |
| CN114590581B (en) * | 2022-03-04 | 2023-06-02 | 成都秦川物联网科技股份有限公司 | Valve core clamping mechanism capable of being manufactured based on industrial Internet of things |
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