CN111174975A - Marking pigment supply device and dynamic balance detection device for wheel - Google Patents
Marking pigment supply device and dynamic balance detection device for wheel Download PDFInfo
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- CN111174975A CN111174975A CN202010001766.7A CN202010001766A CN111174975A CN 111174975 A CN111174975 A CN 111174975A CN 202010001766 A CN202010001766 A CN 202010001766A CN 111174975 A CN111174975 A CN 111174975A
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- marking
- pigment
- pen head
- marking pen
- wheel
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- 239000000049 pigment Substances 0.000 title claims abstract description 170
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 36
- 238000004891 communication Methods 0.000 claims description 24
- 230000009975 flexible effect Effects 0.000 claims description 19
- -1 acryl Chemical group 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 30
- 238000010009 beating Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000003550 marker Substances 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
- G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
- G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
- G01M1/26—Determining imbalance by oscillating or rotating the body to be tested with special adaptations for marking, e.g. by drilling
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a marking pigment supply device and a dynamic balance detection device for a wheel. The workbin is communicated with the marking pen head through a communicating pipe to supply materials to the marking pen head. According to the marking pigment supply device, the communicating pipe is used for communicating the material box and the marking pen head to construct the communicating vessel structure, so that the smoothness of pigment flowing can be improved by using the communicating vessel principle, and the marking pen head has the function of automatic feeding. In addition, when marking, can also be with the pigment loading of predetermineeing the volume into the incasement to can avoid leading to frequently changing the mark device of beating because of pigment is not enough.
Description
Technical Field
The invention relates to the technical field of automobile manufacturing, in particular to a marking pigment supply device and a dynamic balance detection device for wheels.
Background
In the technical field of automobiles, after a wheel assembly is assembled, dynamic balance detection is required, and a mark point is marked at a position where balance compensation is required so as to be convenient for subsequently pasting a balance block. When the dynamic balance detection device is used for marking, the marking pen point of the marking pigment supply device is difficult to realize automatic feeding, and the pigment can be sprayed out from the marking pen point only by large pressure intensity, so that the marking process is complex and the operation difficulty is high.
Disclosure of Invention
The invention provides a marking pigment supply device which has the advantages of simple structure and simple marking process.
The invention provides a dynamic balance detection device for a wheel, which has the advantages of simple structure and simple marking process.
The marking pigment supply device according to the embodiment of the invention comprises: marking a pen point; the workbin, the workbin with it communicates through communicating pipe to beat the mark nib feed for beat the mark nib feed.
According to the marking pigment supply device provided by the embodiment of the invention, the communicating pipe is used for communicating the material box and the marking pen head to construct the communicating vessel structure, so that the smoothness of pigment flowing can be improved by using the communicating vessel principle, and the marking pen head has an automatic feeding function. In addition, when marking, can also be with the pigment loading of predetermineeing the volume into the incasement to can avoid leading to frequently changing the mark device of beating because of pigment is not enough.
In some embodiments, the marking pigment supply device further comprises a lifting mechanism connected with the marking pen head to drive the marking pen head to ascend or descend.
In some embodiments, the communication tube is a flexible tube.
In some embodiments, the marking tip is a pneumatic pressurized tip.
According to an embodiment of the present invention, a dynamic balance detecting apparatus for a wheel includes: the device comprises a machine frame, a first clamping device and a second clamping device, wherein a working cavity is formed in the machine frame; the marking pen point is arranged in the working cavity; the workbin, the workbin is located outside the working chamber, the workbin with it communicates through communicating pipe to beat the mark nib feed for beat the mark nib feed.
According to the dynamic balance detection device for the wheel, disclosed by the embodiment of the invention, the communicating pipe is used for communicating the material box and the marking pen head to construct the communicating vessel structure, so that the smoothness of pigment flowing can be improved by using the communicating vessel principle, and the marking pen head has an automatic feeding function. In addition, when marking, can also be with the pigment loading of predetermineeing the volume into the incasement to can avoid leading to frequently changing the mark device of beating because of pigment is not enough. And finally, the work chamber is arranged in the outer space of the work chamber, so that an operator does not need to enter the work chamber to inject pigment into the feed box, the downtime is reduced, and the production cost can be saved.
In some embodiments, the dynamic balance detection device for the wheel further includes a lifting mechanism, the lifting mechanism is disposed in the working chamber, the lifting mechanism is connected to the frame, and the lifting mechanism is connected to the marking pen head to drive the marking pen head to ascend or descend.
In some embodiments, the communication tube is a flexible tube.
In some embodiments, the marking tip is a pneumatic pressurized tip.
In some embodiments, an acrylic pigment is disposed within the bin.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural view of a dynamic balance detecting apparatus for a wheel according to an embodiment of the present invention.
Reference numerals:
a dynamic balance detecting apparatus 1000 for a wheel,
marking pigment supply device 100
The marking pen head 110, the bin 120, the lifting mechanism 130, the communicating pipe 140,
a working chamber 150, a working chamber exterior space 160.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
A marking pigment supply device 100 and a dynamic balance detecting device 1000 for a wheel according to an embodiment of the present invention will be described below with reference to fig. 1.
As shown in fig. 1, a marking pigment supply apparatus 100 according to an embodiment of the present invention includes: a marking pen head 110 and a magazine 120. The marking pigment supply device 100 may be used to mark a wheel, that is, a local area of the wheel may be marked with a pigment, for example, an unbalance point of the wheel may be marked with a pigment, so as to attach a balance weight to the unbalance point of the wheel.
Specifically, as shown in fig. 1, the bin 120 may be a box structure having a volume, and may contain paint therein. In the process of marking the wheels by using the marking pigment supply device 100, the amount of the pigment required by each wheel is fixed, if the number of the wheels is known, the volume of the required pigment can be calculated, the calculated pigment is placed in the material box 120, so that the step of replacing the material box 120 or the marking pen head 110 can be omitted when the large-batch wheels are marked, the material replacement frequency of the marking pigment supply device 100 can be reduced, the working time is saved, and the production cost is saved. The marking pen head 110 can mark the wheel, for example, when it is desired to mark a specific location on the wheel, the marking pen head 110 can apply a pigment to the specific location on the wheel.
As shown in fig. 1, the bin 120 communicates with the marking tip 110 via a communication tube 140 to feed the marking tip 110. That is, the paint inside the bin 120 may flow to the marking tip 110 so that the marking tip 110 can make corresponding marks on the wheel.
It should be explained that the hopper 120, the marker pen tip 110, and the feed-through tube 140 may be configured as a feed-through configuration and utilize the feed-through principle to feed the marker pen tip. Further, the principle of "communicating vessels" can be understood as: several containers with mutually communicated bottoms are filled with the same liquid, and the liquid level of each container in the communicating vessel is always kept on the same horizontal plane when the liquid does not flow.
That is, one end of the communication pipe 140 is communicated with the bin 120, and the other end of the communication pipe 140 is communicated with the marking pen head 110, so that the liquid pressure difference (or the height difference between the plane height of the pigment in the bin 120 and the plane height of the pigment in the marking pen head 110) can be utilized to enable the pigment in the bin 120 to always have a tendency of flowing towards the marking pen head 110 in the marking process, that is, the pigment plane in the bin 120 and the pigment plane in the bin 120 have a tendency of being kept at the same horizontal plane, and then the pigment in the bin 120 can flow to the marking pen head 110 through the communication pipe 140, so that the marking pen head 110 can continuously mark the wheel. Therefore, the pigment in the bin 120 can automatically and smoothly flow to the marking pen head 110 by using the principle of the communicating vessel, that is, the marking pigment supply device 100 can have the function of automatic feeding.
For example, when the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 gradually decreases, and according to the principle of a communicating pipe, the pigment inside the bin 120 is automatically replenished into the marking pen head 110 through the communicating pipe 140, so that the pigment inside the bin 120 and the pigment inside the marking pen head 110 are always in dynamic balance, that is, the bin 120 can automatically feed the marking pen head 110 during the marking process.
After the marking pen head 110 stops marking, the pigment in the bin 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, so that the bin 120 does not feed the marking pen head 110 any more; or after the marking pen head 110 stops marking, the pigment plane in the marking pen head 110 can be higher than the pigment plane in the bin 120, so that the pigment in the bin 120 no longer has the tendency of flowing to the standard pen head 110; or after the marking pen head 110 stops marking, the nozzle of the marking pen head 110 is closed to prevent the pigment from being sprayed out of the marking pen head 110, and then marking is stopped.
In the related art, the pen container type marking device is adopted for marking the wheels, and when the pen container type marking device is used for marking the wheels, the pen container type marking device needs to be frequently stopped and replaced due to the limitation of the pigment capacity in the pen container type marking device. In addition, the pen container type marking device discharges materials in a pressurizing mode, when the pressurizing device of the pen container type marking device is damaged or cannot pressurize, the marking pen point can discharge materials unsmoothly, and the pen container type marking device also needs to be stopped and replaced. Thereby resulting in downtime, wasted labor and time.
In the marking pigment supply device 100 according to the embodiment of the invention, the communicating pipe 140 is used to communicate the bin 120 with the marking pen head 110 to construct a communicating vessel structure, so that the smoothness of the flowing of the pigment can be improved by using the communicating vessel principle, and the marking pen head 110 has the function of automatic feeding. In addition, when marking, can also be with the pigment loading of predetermineeing the volume into the case 120 to can avoid leading to frequently changing the mark device of marking because of pigment is not enough.
According to some embodiments of the present invention, as shown in fig. 1, the marking color supply device 100 may further include a lifting mechanism 130. The lifting mechanism 130 is connected to the marking pen head 110 to drive the marking pen head 110 to ascend or descend. That is, the lifting mechanism 130 can drive the marking pen head 110 to move in the vertical direction, so as to adjust the relative height between the bin 120 and the marking pen head 110.
When the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 is gradually reduced, in order to enable the pigment inside the bin 120 to smoothly flow to the marking pen head 110, the lifting mechanism 130 may be used to adjust the position of the marking pen head 110, for example, the lifting mechanism 130 may be used to lower the position of the marking pen head 110, and according to the principle of a communicating vessel, the pigment inside the bin 120 may automatically flow to the marking pen head 110, that is, the bin 120 may automatically supply the marking pen head 110.
After the marking of the marking pen head 110 is stopped, the position of the marking pen head 110 is adjusted by using the lifting mechanism 130, so that the pigment in the material box 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, and the material box 120 can not feed the marking pen head 110 any more; or after the marking of the marking pen head 110 is stopped, the lifting mechanism 130 is used for adjusting the position of the marking pen head 110, so that the pigment plane in the marking pen head 110 is higher than the pigment plane in the bin 120, and the pigment in the bin 120 does not have the tendency of flowing to the standard marking pen head 110 any more.
According to still other embodiments of the present invention, as shown in fig. 1, the communication pipe 140 of the marking pigment supply device 100 is a flexible pipe. It should be noted that the term "flexible pipe" herein is understood to mean: the communication pipe 140 has certain flexibility, and can be bent or curved as required. Therefore, the relative position of the marking pen head 110 and the material box 120 can be adjusted according to requirements by utilizing the soft characteristic of the flexible tube, and the spatial layout of the marking pigment supply device 100 can be conveniently adjusted. In addition, the flexible property of the flexible tube can be utilized to simplify operations such as cutting, dismounting and maintenance of the communication tube 140.
In accordance with still other embodiments of the present invention, as shown in FIG. 1, the marking tip 110 of the marking pigment supply device 100 is a pneumatically pressurized tip. The pneumatic pressurizing pen point can be a pen point which utilizes pneumatic pressure intensity to spray the pigment, so that the smoothness of the flowing-out of the pigment can be improved. In addition, the pigment sprayed out of the pneumatic pressurizing pen point has a certain initial speed, and when the mark is printed, the pigment sprayed out of the pneumatic pressurizing pen point can be rapidly coated on the wheel, so that the situation that a plurality of dots are connected into one piece or the dots are not clearly distinguished due to uneven pigment discharge amount can be avoided.
As shown in fig. 1, a dynamic balance detecting apparatus 1000 for a wheel according to an embodiment of the present invention includes: a frame, a marking pen head 110 and a magazine 120. It should be noted that the frame may be understood as a support structure for supporting functional components of the dynamic balance detecting apparatus 1000 for a wheel, which can operate effectively. The dynamic balance detection device 1000 for the wheel may be used for dynamic balance detection of the wheel and marking the wheel at a position where the wheel needs to be subjected to balance compensation, that is, a local area of the wheel may be marked by using a pigment, for example, a pigment may be marked on an unbalance point of the wheel, so as to facilitate adhesion of a balance weight on the unbalance point of the wheel.
Specifically, as shown in fig. 1, the bin 120 may be a box structure having a volume, and may contain paint therein. In the process of marking the wheel by utilizing the dynamic balance detection device 1000 for the wheel, the amount of the pigment required by each wheel is fixed, if the number of the wheels is known, the volume of the required pigment can be calculated, the calculated pigment is placed in the material box 120, so that the step of replacing the material box 120 or replacing the marking pen head 110 can be omitted when marking the large-batch wheels, the material replacement frequency of the dynamic balance detection device 1000 for the wheel can be reduced, the working hours are saved, and the production cost is saved. The marking pen head 110 can mark the wheel, for example, when it is desired to mark a specific location on the wheel, the marking pen head 110 can apply a pigment to the specific location on the wheel.
As shown in fig. 1, the marking tip 110 is disposed within the working chamber 150 and the magazine 120 is disposed outside the chamber 160. In practice, and following the principles of safe production, the operator must stop when he enters the working chamber. The feed box 120 is arranged in the space 160 outside the working chamber, and when the feed box 120 needs to be replenished with pigment, an operator does not need to enter the working chamber 150 and feed the feed box 120 with pigment, so that the downtime can be reduced, and the production cost can be saved; the operator can be prevented from entering the working chamber 150, so that the working environment of the operator can be improved, and the personal safety of the operator can be prevented from being threatened. As also shown in fig. 1, the bin 120 communicates with the marker tip 110 via a communication tube 140 to feed the marker tip 110. That is, the paint inside the bin 120 may flow to the marking tip 110 so that the marking tip 110 can make corresponding marks on the wheel.
It should be explained that the hopper 120, the marker pen tip 110, and the feed-through tube 140 may be configured as a feed-through configuration and utilize the feed-through principle to feed the marker pen tip. Further, the principle of "communicating vessels" can be understood as: several containers with mutually communicated bottoms are filled with the same liquid, and the liquid level of each container in the communicating vessel is always kept on the same horizontal plane when the liquid does not flow.
That is, one end of the communication pipe 140 is communicated with the bin 120, and the other end of the communication pipe 140 is communicated with the marking pen head 110, so that the liquid pressure difference (or the height difference between the plane of the pigment in the bin 120 and the plane of the pigment in the marking pen head 110) can be utilized to enable the pigment in the bin 120 to always have a tendency of flowing towards the marking pen head 110 in the marking process, that is, the pigment plane in the bin 120 and the pigment plane in the bin 120 have a tendency of being kept at the same horizontal plane, and then the pigment in the bin 120 can flow to the marking pen head 110 through the communication pipe 140, so that the marking pen head 110 can continuously mark the wheel. Therefore, the pigment in the bin 120 can automatically and smoothly flow to the marking pen head 110 by using the principle of the communicating vessel, and the dynamic balance detecting device 1000 for the wheel can also have the function of automatic feeding.
For example, when the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 gradually decreases, and according to the principle of a communicating pipe, the pigment inside the bin 120 is automatically replenished into the marking pen head 110 through the communicating pipe 140, so that the pigment inside the bin 120 and the pigment inside the marking pen head 110 are always in dynamic balance, that is, the bin 120 can automatically feed the marking pen head 110 during the marking process.
After the marking pen head 110 stops marking, the pigment in the bin 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, so that the bin 120 does not feed the marking pen head 110 any more; or after the marking pen head 110 stops marking, the pigment plane in the marking pen head 110 can be higher than the pigment plane in the bin 120, so that the pigment in the bin 120 no longer has the tendency of flowing to the standard pen head 110; or after the marking pen head 110 stops marking, the nozzle of the marking pen head 110 is closed to prevent the pigment from being sprayed out of the marking pen head 110, and then marking is stopped.
In the related art, the dynamic balance detection device for the wheel uses the pen container type marking device to mark the wheel, and when the pen container type marking device marks the wheel, the pen container type marking device needs to be frequently stopped and replaced due to the limitation of the pigment capacity in the pen container type marking device. In addition, the pen container type marking device discharges materials in a pressurizing mode, when the pressurizing device of the pen container type marking device is damaged or cannot pressurize, the marking pen point can discharge materials unsmoothly, and the pen container type marking device also needs to be stopped and replaced. Thereby resulting in downtime, wasted labor and time.
According to the dynamic balance detection device 1000 for the wheel of the embodiment of the invention, the communicating pipe 140 is used for communicating the material box 120 and the marking pen head 110 to construct a communicating vessel structure, so that the smoothness of pigment flowing can be improved by using the communicating vessel principle, and the marking pen head 110 has an automatic feeding function. When marking, can also be with the pigment loading of predetermineeing the volume into the workbin 120 to can avoid leading to frequently changing the mark device of marking because of pigment is not enough. In addition, with the bin 120 located in the working chamber exterior space 160, the operator does not need to enter the working chamber 150 and feed the bin 120 to inject pigment, thereby reducing down time and further saving production cost.
According to some embodiments of the present invention, as shown in fig. 1, the dynamic balance detecting apparatus 1000 for a wheel may further include a lifting mechanism 130. Wherein the lifting mechanism 130 is disposed in the working chamber 150. The lifting mechanism 130 is connected with the frame, and the lifting mechanism 130 can work more stably and safely under the support of the frame. The lift mechanism 130 is also coupled to the marking tip 110 to move the marking tip 110 up or down. That is, the lifting mechanism 130 can drive the marking pen head 110 to move in the vertical direction, so as to adjust the relative height between the bin 120 and the marking pen head 110.
When the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 is gradually reduced, in order to enable the pigment inside the bin 120 to smoothly flow to the marking pen head 110, the lifting mechanism 130 may be used to adjust the position of the marking pen head 110, for example, the lifting mechanism 130 may be used to lower the position of the marking pen head 110, and according to the principle of a communicating vessel, the pigment inside the bin 120 may automatically flow to the marking pen head 110, that is, the bin 120 may automatically supply the marking pen head 110.
After the marking of the marking pen head 110 is stopped, the position of the marking pen head 110 is adjusted by using the lifting mechanism 130, so that the pigment in the material box 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, and the material box 120 can not feed the marking pen head 110 any more; or after the marking of the marking pen head 110 is stopped, the lifting mechanism 130 is used for adjusting the position of the marking pen head 110, so that the pigment plane in the marking pen head 110 is higher than the pigment plane in the bin 120, and the pigment in the bin 120 does not have the tendency of flowing to the standard marking pen head 110 any more.
According to still other embodiments of the present invention, as shown in fig. 1, the connection pipe 140 of the dynamic balance detecting apparatus 1000 for a wheel is a flexible pipe. It should be noted that the term "flexible pipe" herein is understood to mean: the communication pipe 140 has certain flexibility, and can be bent or curved as required. Therefore, the relative position of the marking pen head 110 and the material box 120 can be adjusted according to requirements by utilizing the soft characteristic of the flexible tube, and the spatial layout of the marking pigment supply device 100 can be conveniently adjusted. In addition, the flexible property of the flexible tube can be utilized to simplify operations such as cutting, dismounting and maintenance of the communication tube 140.
According to still further embodiments of the present invention, as shown in FIG. 1, the marking nib 110 of the dynamic balance detection device 1000 for a vehicle wheel is a pneumatic pressurizing nib. The pneumatic pressurizing pen point can be a pen point which utilizes pneumatic pressure intensity to spray the pigment, so that the smoothness of the flowing-out of the pigment can be improved. In addition, the pigment sprayed out of the pneumatic pressurizing pen point has a certain initial speed, and when the mark is printed, the pigment sprayed out of the pneumatic pressurizing pen point can be rapidly coated on the wheel, so that the situation that a plurality of dots are connected into one piece or the dots are not clearly distinguished due to uneven pigment discharge amount can be avoided.
According to some embodiments of the present invention, an acrylic paint is provided in the bin 120 of the dynamic balance detecting apparatus 1000 for a wheel. The acryl pigment may be applied to the marking pigment supply apparatus 100 as a marking pigment for marking a wheel, thereby facilitating the attachment of a balance weight to an unbalance point of the wheel. The acrylic pigment is a washable pigment, is easy to clean and greatly reduces the purchase cost.
A dynamic balance detecting apparatus 1000 for a wheel according to an embodiment of the present invention will be described in detail with reference to fig. 1. It is to be understood that the following description is illustrative only and is not intended to be in any way limiting.
As shown in fig. 1, the dynamic balance detecting apparatus 1000 for a wheel includes: a frame, a marking pen head 110, a bin 120 and a lifting mechanism 130. It should be noted that the dynamic balance detecting apparatus 1000 for a wheel may be used for detecting the dynamic balance of the wheel and marking the wheel at a position where the wheel needs to be subjected to balance compensation, that is, a local area of the wheel may be marked by using a pigment, for example, an unbalance point of the wheel may be marked by using a pigment, so as to facilitate the adhesion of a balance weight on the unbalance point of the wheel.
Specifically, as shown in fig. 1, the frame has a working chamber 150, which can be understood as a supporting structure that supports functional components of the dynamic balance detecting apparatus 1000 for the wheel to be able to operate efficiently.
As shown in fig. 1, the bin 120 may be a box structure having a volume, and may contain paint therein. In the process of marking the wheel by utilizing the dynamic balance detection device 1000 for the wheel, the amount of the pigment required by each wheel is fixed, if the number of the wheels is known, the volume of the required pigment can be calculated, the calculated pigment is placed in the material box 120, so that the step of replacing the material box 120 or replacing the marking pen head 110 can be omitted when marking the large-batch wheels, the material replacement frequency of the dynamic balance detection device 1000 for the wheel can be reduced, the working hours are saved, and the production cost is saved.
As shown in fig. 1, the bin 120 may be located outside the chamber in space 160. In practice, and following the principles of safe production, the operator must stop when he enters the working chamber. The bin 120 is disposed in the space 160 outside the working chamber, and when the bin 120 needs to be replenished with pigment, an operator does not need to enter the working chamber 150 and feed the bin 120 to inject the pigment, so that the downtime can be reduced, and the production cost can be saved.
As shown in fig. 1, the marking tip 110 may be a pneumatically pressurized tip. The pneumatic pressurizing pen point can be a pen point which utilizes pneumatic pressure intensity to spray the pigment, so that the smoothness of the flowing-out of the pigment can be improved. In addition, the pigment sprayed out of the pneumatic pressurizing pen point has a certain initial speed, and when the mark is printed, the pigment sprayed out of the pneumatic pressurizing pen point can be rapidly coated on the wheel, so that the situation that a plurality of dots are connected into one piece or the dots are not clearly distinguished due to uneven pigment discharge amount can be avoided. The marking pen head 110 marks the wheel, for example, when it is desired to mark a specific position of the wheel, the marking pen head 110 can apply a pigment to the specific position of the wheel.
As shown in fig. 1, the marking tip 110 is in communication with the magazine 120 via a communication tube 140 to feed the marking tip 110. That is, the paint inside the bin 120 may flow to the marking tip 110 so that the marking tip 110 can make corresponding marks on the wheel. The communication pipe 140 here may be a flexible pipe. It should be noted that the term "flexible pipe" herein is understood to mean: the communication pipe 140 has certain flexibility, and can be bent or curved as required. Therefore, the relative position of the marking pen head 110 and the material box 120 can be adjusted according to requirements by utilizing the soft characteristic of the flexible tube, and the spatial layout of the marking pigment supply device 100 can be conveniently adjusted. In addition, the flexible property of the flexible tube can be utilized to simplify operations such as cutting, dismounting and maintenance of the communication tube 140.
It should be understood that the hopper 120, the marker pen tip 110, and the feed-through tube 140 may be configured as a feed-through configuration and utilize the feed-through principle to feed the marker pen tip. Further, the principle of "communicating vessels" can be understood as: several containers with mutually communicated bottoms are filled with the same liquid, and the liquid level of each container in the communicating vessel is always kept on the same horizontal plane when the liquid does not flow.
That is, one end of the communication pipe 140 is communicated with the bin 120, and the other end of the communication pipe 140 is communicated with the marking pen head 110, so that the liquid pressure difference (or the height difference between the plane of the pigment in the bin 120 and the plane of the pigment in the marking pen head 110) can be utilized to enable the pigment in the bin 120 to always have a tendency of flowing towards the marking pen head 110 in the marking process, that is, the pigment plane in the bin 120 and the pigment plane in the bin 120 have a tendency of being kept at the same horizontal plane, and then the pigment in the bin 120 can flow to the marking pen head 110 through the communication pipe 140, so that the marking pen head 110 can continuously mark the wheel. Therefore, the pigment in the bin 120 can automatically and smoothly flow to the marking pen head 110 by using the principle of the communicating vessel, and the dynamic balance detecting device 1000 for the wheel can also have the function of automatic feeding.
When the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 is gradually reduced, and according to the principle of a communicating pipe, the pigment in the bin 120 is automatically supplied into the marking pen head 110 through the communicating pipe 140, so that the pigment in the bin 120 and the pigment in the marking pen head 110 are always in dynamic balance, that is, the bin 120 can automatically supply the pigment for the marking pen head 110 in the marking process.
After the marking pen head 110 stops marking, the pigment in the bin 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, so that the bin 120 does not feed the marking pen head 110 any more; or after the marking pen head 110 stops marking, the pigment plane in the marking pen head 110 can be higher than the pigment plane in the bin 120, so that the pigment in the bin 120 no longer has the tendency of flowing to the standard pen head 110; or after the marking pen head 110 stops marking, the nozzle of the marking pen head 110 is closed to prevent the pigment from being sprayed out of the marking pen head 110, and then marking is stopped.
As shown in fig. 1, the marking pen head 110 is further connected to a lifting mechanism 130, and the lifting mechanism 130 can drive the marking pen head 110 to move in the vertical direction, so as to adjust the relative height between the bin 120 and the marking pen head 110. The marking pen head 110 and the lifting mechanism 130 are disposed in the working chamber 150.
When the marking pen head 110 continuously marks, the pigment inside the marking pen head 110 is gradually reduced, in order to enable the pigment inside the bin 120 to smoothly flow to the marking pen head 110, the lifting mechanism 130 may be used to adjust the position of the marking pen head 110, for example, the lifting mechanism 130 may be used to lower the position of the marking pen head 110, and according to the principle of a communicating vessel, the pigment inside the bin 120 may automatically flow to the marking pen head 110, that is, the bin 120 may automatically supply the marking pen head 110.
After the marking of the marking pen head 110 is stopped, the position of the marking pen head 110 is adjusted by using the lifting mechanism 130, so that the pigment in the material box 120 and the pigment in the marking pen head 110 can be positioned in the same horizontal plane, and the material box 120 can not feed the marking pen head 110 any more; or after the marking of the marking pen head 110 is stopped, the lifting mechanism 130 is used for adjusting the position of the marking pen head 110, so that the pigment plane in the marking pen head 110 is higher than the pigment plane in the bin 120, and the pigment in the bin 120 does not have the tendency of flowing to the standard marking pen head 110 any more.
Therefore, the communicating pipe 140 is used for communicating the material box 120 with the marking pen head 110 to construct a communicating vessel structure, so that the smoothness of pigment flowing can be improved by using the communicating vessel principle, and the marking pen head 110 has the function of automatic feeding. In addition, when marking, can also be with the pigment loading of predetermineeing the volume into the case 120 to can avoid leading to frequently changing the mark device of marking because of pigment is not enough. Finally, by locating the bin 120 in the chamber exterior 160, the operator does not need to enter the chamber 150 to feed the bin 120 with paint, thereby reducing down time and saving manufacturing costs.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A marking pigment supply device, comprising:
marking a pen point;
the workbin, the workbin with it communicates through communicating pipe to beat the mark nib feed for beat the mark nib feed.
2. The marking pigment supply device of claim 1, further comprising:
and the lifting mechanism is connected with the marking pen head so as to drive the marking pen head to ascend or descend.
3. The marking pigment supply device of claim 1, wherein the communication tube is a flexible tube.
4. The marking pigment supply of claim 1, wherein the marking pen head is a pneumatically pressurized pen head.
5. A dynamic balance detecting apparatus for a wheel, comprising:
the device comprises a machine frame, a first clamping device and a second clamping device, wherein a working cavity is formed in the machine frame;
the marking pen point is arranged in the working cavity;
the workbin, the workbin is located outside the working chamber, the workbin with it communicates through communicating pipe to beat the mark nib feed for beat the mark nib feed.
6. The dynamic balance detection device for the wheel of claim 5, further comprising a lifting mechanism, wherein the lifting mechanism is arranged in the working cavity, the lifting mechanism is connected with the frame, and the lifting mechanism is connected with the marking pen head to drive the marking pen head to ascend or descend.
7. The dynamic balance detecting device for a wheel according to claim 5, wherein said communicating tube is a flexible tube.
8. The dynamic balance detection device for a wheel of claim 5, wherein the taping pen head is a pneumatic pressurizing pen head.
9. The dynamic balance detecting device for a vehicle wheel according to claim 5, wherein an acryl pigment is provided in the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010001766.7A CN111174975A (en) | 2020-01-02 | 2020-01-02 | Marking pigment supply device and dynamic balance detection device for wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010001766.7A CN111174975A (en) | 2020-01-02 | 2020-01-02 | Marking pigment supply device and dynamic balance detection device for wheel |
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| Publication Number | Publication Date |
|---|---|
| CN111174975A true CN111174975A (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010001766.7A Pending CN111174975A (en) | 2020-01-02 | 2020-01-02 | Marking pigment supply device and dynamic balance detection device for wheel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114279633A (en) * | 2021-12-27 | 2022-04-05 | 重庆长安民生物流股份有限公司 | Balancing machine marking device for automatic wheel assembly line |
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Application publication date: 20200519 |