CN111633277A - Burr cleaning device and burr cleaning system - Google Patents
Burr cleaning device and burr cleaning system Download PDFInfo
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- CN111633277A CN111633277A CN202010493342.7A CN202010493342A CN111633277A CN 111633277 A CN111633277 A CN 111633277A CN 202010493342 A CN202010493342 A CN 202010493342A CN 111633277 A CN111633277 A CN 111633277A
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- base
- heat
- carrier tape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/005—Methods, machines, or devices not covered elsewhere, for working metal by removal of material for thermal deburring
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides a burr cleaning device and a burr cleaning system, wherein the burr cleaning device comprises a base, a heat conduction assembly and a controller, the heat conduction assembly is arranged at the top of the base, an accommodating space is arranged in the base, a heating element and a temperature sensor are arranged in the accommodating space, an air inlet is also arranged on the base and is communicated with the heat conduction element through the accommodating space, and the controller is configured to detect the temperature and the air inlet amount of the heating element according to the detection result of the temperature sensor. According to the technical scheme, the heating element is controlled by the controller to heat, and the burrs of the positioning holes in the carrier tape are scalded by using heat generated by the heating element, so that the burrs of the positioning holes in the carrier tape are completely removed, and the removal efficiency is improved.
Description
Technical Field
The invention relates to the technical field of carrier tape manufacturing, in particular to a burr cleaning device and a burr cleaning system.
Background
In the carrier tape manufacturing industry, burrs of positioning holes are always a problem left in the industry, and along with the updating and upgrading of products, the quality requirement is gradually improved, particularly the packaging of products such as MIC (microphone), Sensor and Mems (chip) is related, the quality capability breakthrough and improvement are urgent, the industry mainly aims at optimizing punching dies, adding equipment blowing devices and manually wiping to eliminate the near-falling burrs at present, the burrs cannot be removed in percentage, and the production period of the products is influenced.
Disclosure of Invention
The invention mainly aims to provide a burr cleaning device and a burr cleaning system, and aims to solve the technical problem of incomplete burr removal on a carrier belt in the prior art.
In order to achieve the above purpose, the present invention provides a burr cleaning device, which includes a base, a heat conducting assembly and a controller, wherein the heat conducting assembly is disposed on a top of the base, an accommodating space is disposed in the base, a heating element and a temperature sensor are disposed in the accommodating space, an air inlet is further disposed on the base, the air inlet is communicated with the heat conducting element through the accommodating space, and the controller is configured to adjust a temperature and an air inlet amount of the heating element according to a detection result of the temperature sensor.
Optionally, the heat conducting assembly comprises a heat conducting base platform and a heat conducting pipe, a cavity communicated with the accommodating space is formed in the heat conducting base platform, and the heat conducting pipe is arranged at the top of the heat conducting base platform and communicated with the cavity.
Optionally, the heat conducting base platforms are arranged in at least two rows and are arranged at intervals along the width direction of the base.
Optionally, the heat conduction pipe is provided with a plurality of, and a plurality of the heat conduction pipe is along the length direction interval setting of heat conduction base station.
Optionally, the base side is provided with a first accommodating cavity and a second accommodating cavity which are communicated with the accommodating space, the heating element is arranged in the first accommodating cavity, the temperature sensor is arranged in the second accommodating cavity, and the vertical distance from the second accommodating cavity to the base bottom surface is greater than the vertical distance from the first accommodating cavity to the base bottom surface.
Optionally, the burr cleaning device still includes the piece of blowing, the piece of blowing with the air intake intercommunication, the piece of blowing with controller electric connection.
Optionally, the burr cleaning device still includes the lift driving piece, the lift driving piece with the base is connected in order to drive the base lift removal.
Further, to solve the above problems, the present invention also provides a burr cleaning system including:
the heating part is used for ironing burrs of a positioning hole of the carrier tape above the heating part;
the temperature sensor is used for acquiring temperature information of the heating element or the base;
the blowing part is used for blowing the heat generated by the heating part to the burrs of the carrier tape positioning holes;
and the controller is used for adjusting the temperature of the heating element and the start and stop of the blowing device according to the temperature information.
Optionally, the burr cleaning system further comprises:
the lifting driving piece is used for receiving a cleaning signal and driving the heating piece to move up and down according to the cleaning signal;
the controller is also used for generating the cleaning signal, sending the cleaning signal to the lifting driving piece, and controlling the heating piece to heat and starting the blowing device according to the cleaning signal.
Optionally, the controller is further configured to control the heating element to stop heating when the temperature information is greater than or equal to a preset temperature.
According to the technical scheme, the heating element and the air inlet amount are controlled through the controller, and the heat generated by the heating element is utilized to burn the burrs of the positioning holes on the carrier tape, so that the burrs of the positioning holes on the carrier tape are completely removed, and the removal efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a burr cleaning device of the present invention at a viewing angle;
FIG. 2 is a schematic view of the burr cleaning device of the present invention from another perspective;
fig. 3 is a schematic view of the burr cleaning device of the present invention from another perspective.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
11 | Heat |
| 12 | |
13 | |
| 14 | |
20 | Base seat |
| 21 | A |
22 | |
| 30 | |
40 | Threaded |
| 50 | Dodging groove |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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 of the 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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a burr cleaning device, referring to fig. 1 to 3, the burr cleaning device comprises a base 20, a heat conducting component 10 and a controller (not shown), wherein the heat conducting component 10 is arranged at the top of the base 20, an accommodating space (not shown) is arranged in the base 20, a heating element and a temperature sensor are arranged in the accommodating space, an air inlet 14 is further arranged on the base 20, the air inlet 14 is communicated with the heat conducting component through the accommodating space, and the controller is configured to adjust the temperature and the air inlet amount of the heating element according to the detection result of the temperature sensor.
In this embodiment, through burr cleaning device cleans the locating hole burr of carrier band, and the carrier band is used for encapsulating products such as MIC, Sensor, Mems, has the encapsulation groove that a plurality of interval set up on a carrier band, and products such as MIC, Sensor, Mems then encapsulate in the encapsulation groove, generally need stamp out a locating hole in order to realize the location at the encapsulation groove. However, in the punching process, the positioning effect is affected by the phenomenon that burrs are formed at the edges of the positioning holes, so that the positioning holes are cleaned by the burr cleaning device, the temperature sensor can adopt an infrared sensor, the temperature information of the heating part or the base 20 is detected and sent to the controller, the controller judges the temperature information, and when the temperature information is greater than or equal to the preset temperature, the heating part is controlled to reduce the temperature or stop heating, so that the carrier tape is prevented from being damaged; when the temperature information is smaller than the preset temperature, the heating part is controlled to increase the temperature or continue constant-temperature heating, so that the burrs of the positioning holes in the carrier tape are scalded and eliminated by utilizing wind generated by the heating part.
It should be noted that, in this embodiment, the preset temperature may be adjusted according to the material of the base 20 or the carrier tape. In this embodiment, the controller controls the heating member to stop heating when the temperature is too high, so as to avoid the fire or melting of the burr cleaning device to cause potential safety hazard, thereby improving the safety.
Specifically, referring to fig. 2, the heat conducting assembly 10 includes a heat conducting base 11 and a heat conducting pipe 12, a cavity 13 communicating with the accommodating space is disposed in the heat conducting base 11, and the heat conducting pipe 12 is disposed at the top of the heat conducting base 11 and is communicated with the cavity 13.
As an embodiment, in this embodiment, the air inlet 14 may be used for externally connecting a blowing member, such as a wind wheel or a fan, and the blowing member is electrically connected to the controller, so that the controller controls the blowing member to inject air into the accommodating space, so that the air heated by the heating member is discharged from the cavity 13 onto the heat pipe 12, and the heat pipe 12 abuts against a burr of the carrier tape positioning hole, so as to achieve a ironing function. In this embodiment, by providing the air inlet 14 on the base 20, an air duct is formed between the air inlet 14 and the cavity 13, so as to ensure that the heat generated by the heating element can be completely discharged from the cavity 13 to the heat conducting pipe 12, so that the temperature of the heat conducting pipe 12 is increased, and thus the reliability of the burr cleaning device of the present invention is ensured.
It should be noted that, this embodiment includes but is not limited to the above-mentioned scheme, the position of the air inlet 14 may also be adjusted according to an application scenario of the burr cleaning device, that is, the air inlet 14 may be disposed on any side of the base 20, and only the air inlet 14 is required to be communicated with the first accommodating cavity 21, so that an air duct is formed between the air inlet 14 and the cavity 13.
As another embodiment, in this embodiment, when the heating member heats, the generated heat is transferred to the heat conducting pipe 12 by heat conduction, the heat conducting pipe 12 is in physical contact with the positioning hole of the carrier tape, and the temperature at the positioning hole of the carrier tape is raised to scald the burr on the positioning hole, so as to achieve the purpose of cleaning the burr; or, the heating part can be directly arranged at the cavity 13 to directly make physical contact with the positioning hole of the carrier tape, and the temperature of the positioning hole of the carrier tape is raised to scald the burrs on the positioning hole, so that the purpose of cleaning the burrs is achieved.
According to the technical scheme, the controller controls the heat conduction assembly 10 to heat, and the heat generated by the heat conduction assembly 10 is utilized to scald the burrs of the positioning holes on the carrier tape, so that the burrs of the positioning holes on the carrier tape are completely removed, and the removal efficiency is improved.
Specifically, the base side is provided with the intercommunication first holding chamber 21 and the second holding chamber 22 of accommodation space, the heating member sets up in the first holding chamber 21, temperature sensor sets up in the second holding chamber 22, second holding chamber 22 arrives the perpendicular distance of base 20 bottom surface is greater than first holding chamber 21 arrives the perpendicular distance of base 20 bottom surface. The heating member may be provided in a rod shape so as to be conveniently placed in the first receiving chamber 21. Since the temperature sensor is used for acquiring the temperature information of the heating element or the base 20, the second accommodating cavity 22 is disposed close to the first accommodating cavity 21 in this embodiment. Since the high-temperature gas rises and blows towards the carrier tape, in this embodiment, the vertical distance from the second accommodating cavity 22 to the bottom surface of the base 20 is set to be greater than the vertical distance from the first accommodating cavity 21 to the bottom surface of the base 20, so that the temperature detected by the temperature sensor is closer to the real temperature of the heating element, and the accuracy of acquiring the temperature information by the temperature sensor is improved. It is understood that when the burr cleaning apparatus has a plurality of the heat conductive members 10, one of the temperature sensors may be disposed on one side of each of the heat conductive members 10 to detect the burrs, thereby further improving accuracy.
When after the air intake 14 annotates wind, wind is blown from the air intake 14 to in the first holding chamber 21, the heating member is then to heat the air in the first holding chamber 21, makes the air temperature in the first holding chamber 21 rises, the air intake 14 continues to inject wind into the first holding chamber 21, with blow the air after heating in the first holding chamber 21 to cavity 13 is discharged, thereby guarantees that the warp the air after the heating member heating is followed cavity 13 is discharged.
Further, referring to fig. 1 and 2, the heat conducting base stations 11 are arranged in at least two rows and are spaced apart from each other along the width direction of the base 20, two heat conducting base stations 11 are arranged on the base 20 in parallel, and an avoiding groove 50 is formed between two adjacent heat conducting base stations 11. In order to further improve the cleaning efficiency of the burr cleaning device of the present invention, in the embodiment, the heat conducting base stations 11 are disposed on the base 20, so that burrs of positioning holes on a plurality of carrier tapes are simultaneously ironed. However, since the shapes and sizes of the carrier tapes in the market are different, the compatibility of the burr cleaning device of the present invention is improved by providing the avoiding groove 50 so that the heat pipe 12 can extend into the positioning hole of the carrier tape, so as to meet the requirement of being compatible with carrier tapes of different shapes and sizes.
Further, the heat conduction pipes 12 are provided in a plurality, and the heat conduction pipes 12 are arranged at intervals along the length direction of the heat conduction base 11. In practical application, since a carrier tape has a plurality of package grooves, in order to improve the cleaning efficiency of the burr cleaning device in this embodiment, the heat conducting base 11 is provided with the plurality of heat conducting pipes 12 at intervals, so that burrs of a plurality of positioning holes on the carrier tape can be simultaneously ironed, and the cleaning efficiency is further improved.
Further, the burr cleaning device further comprises a lifting driving member (not shown), and the lifting driving member is connected with the base 20 to drive the base 20 to move up and down. The lifting driving member may be a cylinder, for example, an output shaft of the cylinder is connected to the base 20, and the output shaft moves to drive the base 20 to move up and down. In the process of producing the carrier tape, the carrier tape is arranged in the moving direction of the lifting driving piece, so that when the lifting driving piece drives the base 20 to move, the base 20 and the heat conduction pipe 12 can be driven to move towards or away from the carrier tape. In this embodiment, taking the carrier tape above the heat pipe 12 as an example, when the lifting driving member drives the base 20 to ascend, the heat pipe 12 is driven to move toward the carrier tape, and finally the heat pipe 12 abuts against the carrier tape to clean burrs of carrier tape positioning holes; when the lifting driving member drives the base 20 to descend, that is, after the burrs of the carrier tape positioning holes are cleaned, the heat pipe 12 is driven to move away from the carrier tape, so that the heat pipe 12 is moved away from the carrier tape, and the burrs of the next carrier tape positioning holes are removed.
As an embodiment, taking the lifting driving member as an air cylinder as an example, the controller is electrically connected to the lifting driving member, the controller is further configured to generate a cleaning signal and send the cleaning signal to the lifting driving member, and control the heat conducting assembly 10 to heat according to the cleaning signal, and the lifting driving member is configured to receive the cleaning signal and drive the heat conducting assembly 10 to move up and down according to the cleaning signal. In this embodiment, an air source of the lifting driving member is simultaneously communicated with the air inlet 14, and after receiving the cleaning signal, the lifting driving member drives the heat conducting pipe 12 to move toward the carrier tape, and directly injects the air flow into the air inlet 14; meanwhile, the controller is used for controlling the heat conduction assembly 10 to heat according to the cleaning signal, and when the controller generates the cleaning signal, the heating element is controlled to heat, so that the lifting driving element drives the heat conduction pipe 12 to move towards the carrier tape to generate air flow to enter the first accommodating cavity 21 and be heated by the heating element, and the air flow directly passes through the cavity 13 after being discharged to scald and eliminate burrs on the positioning hole of the carrier tape, so that the burrs inside the positioning hole can be cleaned. In the embodiment, the burrs on the positioning holes of the carrier tape are scalded and eliminated by utilizing the airflow generated when the moving air cylinder runs, so that other external equipment is not needed, and the running cost of the burr cleaning device is saved.
As another embodiment, in this embodiment, the lifting driving member is also taken as an example of a cylinder, and the lifting driving member and the air inlet 14 are simultaneously connected to an air source of a punching die cylinder of a carrier tape forming machine, so that when the punching die cylinder of the carrier tape forming machine performs punching, an air flow is directly injected into the lifting driving member and the air inlet 14, that is, when the punching die cylinder of the carrier tape forming machine performs punching, the cylinder can be simultaneously driven to operate; in a similar way, when the punching die cylinder of the carrier tape forming machine punches, the lifting driving piece is driven to move, and air is injected into the air inlet 14 at the same time, so that other external equipment is not needed, and the operation cost of the burr cleaning device is further reduced. In addition, in this embodiment, the lifting driving member and the air inlet 14 are injected with air through a punching die air cylinder of the carrier tape forming machine, so that the consistency of the burr cleaning device and carrier tape punching can be ensured, that is, when the carrier tape is subjected to die punching, the lifting driving member drives the base 20 to move so as to scald burrs of positioning holes of the carrier tape, and thus the stability and reliability of the burr cleaning device of the present invention are further improved. It should be noted that the ironing time of the burr cleaning device may be consistent with the die time of the carrier tape, and may also be adjusted according to the application scenario, thereby improving the compatibility of the burr cleaning device of the present invention.
Specifically, a threaded hole 40 is formed in the base 20, the threaded hole 40 is communicated with the first accommodating cavity 21, a screw is arranged in the threaded hole 40, and the screw penetrates through the threaded hole 40 and abuts against the heating element. The threaded hole 40 and the heating member (at this moment, the heating member is in a rod-shaped arrangement and is inserted into the first accommodating cavity 21) are vertically arranged, an internal thread is arranged on the inner wall of the threaded hole 40, and a screw is screwed into the threaded hole 40, so that the screw can penetrate through the threaded hole 40 and extend into the first accommodating cavity 21 and abut against the heating member, the heating member is fastened, and the heating member is prevented from shaking and falling off when the burr cleaning device is moved.
Specifically, the bottom is provided with a mounting hole 30, and the mounting hole 30 is connected with the lifting driving member through a bolt. In this embodiment, the lifting driving member may be fixed to the mounting hole 30 by a bolt, and the base 20 may also be fixed to other structures by the mounting hole 30. In addition, in order to avoid the base 20 from being heated to an excessively high temperature and affecting the normal operation of the lifting driving member, a heat insulation device is further disposed between the moving cylinder and the base 20 in this embodiment.
In addition, in order to solve the problems, the invention also provides a burr cleaning system, which comprises a heating part, a temperature sensor, a blowing part and a controller, wherein the heating part is used for carrying a carrier tape positioning hole burr on the heating part; the temperature sensor is used for acquiring temperature information of the heating element or the base; the blowing part is used for blowing heat generated by the heating part to burrs of the carrier tape positioning holes; the controller is used for adjusting the temperature of the heating element and the starting and stopping of the blowing device according to the temperature information.
The temperature sensor can adopt an infrared sensor, the controller judges the temperature information by detecting the temperature information of the heating element or the base 20 and sending the temperature information to the controller, and when the temperature information is greater than or equal to a preset temperature, the heating element is controlled to reduce the temperature or stop heating, so that the damage of a carrier tape is avoided; when the temperature information is smaller than the preset temperature, the heating part is controlled to increase the temperature or continue constant-temperature heating, so that burrs of the positioning holes in the carrier tape are scalded and eliminated by heat generated by the heating part.
It should be noted that, in this embodiment, the preset temperature may be adjusted according to the material of the base 20 or the carrier tape. In this embodiment, the controller controls the heating member to stop heating when the temperature is too high, so as to avoid the fire or melting of the burr cleaning device to cause potential safety hazard, thereby improving the safety.
Specifically, referring to fig. 2, the heat conducting assembly 10 includes a heat conducting base 11 and a heat conducting pipe 12, a cavity 13 communicating with the accommodating space is disposed in the heat conducting base 11, and the heat conducting pipe 12 is disposed at the top of the heat conducting base 11 and is communicated with the cavity 13.
As an embodiment, in this embodiment, the air inlet 14 may be used for externally connecting a blowing member, such as a wind wheel or a fan, and the blowing member is electrically connected to the controller, so that the controller controls the blowing member to inject air into the accommodating space, so that the air heated by the heating member is discharged from the cavity 13 onto the heat pipe 12, and the heat pipe 12 abuts against a burr of the carrier tape positioning hole, so as to achieve a ironing function. In this embodiment, by providing the air inlet 14 on the base 20, an air duct is formed between the air inlet 14 and the cavity 13, so as to ensure that the heat generated by the heating element can be completely discharged from the cavity 13 to the heat conducting pipe 12, so that the temperature of the heat conducting pipe 12 is increased, and thus the reliability of the burr cleaning device of the present invention is ensured.
It should be noted that, this embodiment includes but is not limited to the above-mentioned scheme, the position of the air inlet 14 may also be adjusted according to an application scenario of the burr cleaning device, that is, the air inlet 14 may be disposed on any side of the base 20, and only the air inlet 14 is required to be communicated with the first accommodating cavity 21, so that an air duct is formed between the air inlet 14 and the cavity 13.
As another embodiment, in this embodiment, when the heating member heats, the generated heat is transferred to the heat conducting pipe 12 by heat conduction, the heat conducting pipe 12 is in physical contact with the positioning hole of the carrier tape, and the temperature at the positioning hole of the carrier tape is raised to scald the burr on the positioning hole, so as to achieve the purpose of cleaning the burr; or, the heating part can be directly arranged at the cavity 13 to directly make physical contact with the positioning hole of the carrier tape, and the temperature of the positioning hole of the carrier tape is raised to scald the burrs on the positioning hole, so that the purpose of cleaning the burrs is achieved.
According to the technical scheme, the controller controls the heat conduction assembly 10 to heat, and the heat generated by the heat conduction assembly 10 is utilized to scald the burrs of the positioning holes on the carrier tape, so that the burrs of the positioning holes on the carrier tape are completely removed, and the removal efficiency is improved.
Specifically, the burr cleaning system further comprises a lifting driving piece, wherein the lifting driving piece is used for receiving a cleaning signal and driving the heating piece to move up and down according to the cleaning signal; the controller is also used for generating the cleaning signal, sending the cleaning signal to the lifting driving piece and controlling the heating piece to heat according to the cleaning signal.
The lifting driving member may be a cylinder, for example, an output shaft of the cylinder is connected to the base 20, and the output shaft moves to drive the base 20 to move up and down. In the process of producing the carrier tape, the carrier tape is arranged in the moving direction of the lifting driving piece, so that when the lifting driving piece drives the base 20 to move, the base 20 and the heat conduction pipe 12 can be driven to move towards or away from the carrier tape. In this embodiment, taking the carrier tape above the heat pipe 12 as an example, when the lifting driving member drives the base 20 to ascend, the heat pipe 12 is driven to move toward the carrier tape, and finally the heat pipe 12 abuts against the carrier tape to clean burrs of carrier tape positioning holes; when the lifting driving member drives the base 20 to descend, that is, after the burrs of the carrier tape positioning holes are cleaned, the heat pipe 12 is driven to move away from the carrier tape, so that the heat pipe 12 is moved away from the carrier tape, and the burrs of the next carrier tape positioning holes are removed.
As an embodiment, taking the lifting driving member as an air cylinder as an example, the controller is electrically connected to the lifting driving member, the controller is further configured to generate a cleaning signal and send the cleaning signal to the lifting driving member, and control the heat conducting assembly 10 to heat according to the cleaning signal, and the lifting driving member is configured to receive the cleaning signal and drive the heat conducting assembly 10 to move up and down according to the cleaning signal. In this embodiment, an air source of the lifting driving member is simultaneously communicated with the air inlet 14, and after receiving the cleaning signal, the lifting driving member drives the heat conducting pipe 12 to move toward the carrier tape, and directly injects the air flow into the air inlet 14; meanwhile, the controller is used for controlling the heat conduction assembly 10 to heat according to the cleaning signal, and when the controller generates the cleaning signal, the heating element is controlled to heat, so that the lifting driving element drives the heat conduction pipe 12 to move towards the carrier tape to generate air flow to enter the first accommodating cavity 21 and be heated by the heating element, and the air flow directly passes through the cavity 13 after being discharged to scald and eliminate burrs on the positioning hole of the carrier tape, so that the burrs inside the positioning hole can be cleaned. In the embodiment, the burrs on the positioning holes of the carrier tape are scalded and eliminated by utilizing the airflow generated when the moving air cylinder runs, so that other external equipment is not needed, and the running cost of the burr cleaning device is saved.
As another embodiment, in this embodiment, the lifting driving member is also taken as an example of a cylinder, and the lifting driving member and the air inlet 14 are simultaneously connected to an air source of a punching die cylinder of a carrier tape forming machine, so that when the punching die cylinder of the carrier tape forming machine performs punching, an air flow is directly injected into the lifting driving member and the air inlet 14, that is, when the punching die cylinder of the carrier tape forming machine performs punching, the cylinder can be simultaneously driven to operate; in a similar way, when the punching die cylinder of the carrier tape forming machine punches, the lifting driving piece is driven to move, and air is injected into the air inlet 14 at the same time, so that other external equipment is not needed, and the operation cost of the burr cleaning device is further reduced. In addition, in this embodiment, the lifting driving member and the air inlet 14 are injected with air through a punching die air cylinder of the carrier tape forming machine, so that the consistency of the burr cleaning device and carrier tape punching can be ensured, that is, when the carrier tape is subjected to die punching, the lifting driving member drives the base 20 to move so as to scald burrs of positioning holes of the carrier tape, and thus the stability and reliability of the burr cleaning device of the present invention are further improved. It should be noted that the ironing time of the burr cleaning device may be consistent with the die time of the carrier tape, and may also be adjusted according to the application scenario, thereby improving the compatibility of the burr cleaning device of the present invention.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a burr cleaning device, its characterized in that, burr cleaning device includes base, heat-conducting component and controller, heat-conducting component sets up the top of base be equipped with the accommodation space in the base, heating member and temperature sensor have been put to the accommodation space, still be provided with the air intake on the base, the air intake passes through the accommodation space with heat-conducting component intercommunication, the controller configure into according to temperature sensor's testing result adjusts the temperature and the intake of heating member.
2. The burr cleaning device of claim 1, wherein the heat conducting assembly comprises a heat conducting base and a heat conducting pipe, wherein a cavity communicated with the accommodating space is formed in the heat conducting base, and the heat conducting pipe is arranged at the top of the heat conducting base and communicated with the cavity.
3. The burr cleaning device of claim 2, wherein the heat conducting base stages are arranged in at least two rows and are spaced apart in a width direction of the base.
4. The burr cleaning device of claim 2 or 3, wherein the heat conductive pipe is provided in plural number, and the plural number of heat conductive pipes are provided at intervals in a length direction of the heat conductive base.
5. The burr cleaning device of claim 1, wherein a first receiving chamber and a second receiving chamber communicating with the receiving space are provided at a side surface of the base, the heating member is provided in the first receiving chamber, the temperature sensor is provided in the second receiving chamber, and a vertical distance from the second receiving chamber to the bottom surface of the base is greater than a vertical distance from the first receiving chamber to the bottom surface of the base.
6. The burr cleaning device of claim 1, further comprising a blower in communication with the air inlet, the blower being electrically connected to the controller.
7. The burr cleaning device of claim 1, further comprising a lift drive coupled to the base to drive the base in a lifting motion.
8. A burr cleaning system, characterized in that the burr cleaning system comprises:
the heating part is used for ironing burrs of a positioning hole of the carrier tape above the heating part;
the temperature sensor is used for acquiring temperature information of the heating element or the base;
the blowing part is used for blowing the heat generated by the heating part to the burrs of the carrier tape positioning holes;
and the controller is used for adjusting the temperature of the heating element and the start and stop of the blowing device according to the temperature information.
9. The burr cleaning system of claim 7, further comprising:
the lifting driving piece is used for receiving a cleaning signal and driving the heating piece to move up and down according to the cleaning signal;
the controller is also used for generating the cleaning signal, sending the cleaning signal to the lifting driving piece, and controlling the heating piece to heat and starting the blowing device according to the cleaning signal.
10. The burr cleaning system of claim 9, wherein the controller is further configured to control the heating member to stop heating when the temperature information is greater than or equal to a preset temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493342.7A CN111633277A (en) | 2020-06-02 | 2020-06-02 | Burr cleaning device and burr cleaning system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493342.7A CN111633277A (en) | 2020-06-02 | 2020-06-02 | Burr cleaning device and burr cleaning system |
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| Publication Number | Publication Date |
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| CN111633277A true CN111633277A (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010493342.7A Pending CN111633277A (en) | 2020-06-02 | 2020-06-02 | Burr cleaning device and burr cleaning system |
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|---|---|
| CN (1) | CN111633277A (en) |
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| CN204955233U (en) * | 2015-09-15 | 2016-01-13 | 广东昭信平洲电子有限公司 | A device for getting rid of carrier band lateral opening burr |
| CN208215531U (en) * | 2018-05-11 | 2018-12-11 | 天津诺鼎电子科技有限公司 | A kind of apparatus for baking applied to carrier band forming machine |
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| EP1620221A1 (en) * | 2003-04-25 | 2006-02-01 | Regent Technologies Ltd. | Apparatus and method for thermal de-burring of slotted well liners |
| WO2005016585A1 (en) * | 2003-08-04 | 2005-02-24 | Sms Demag Aktiengesellschaft | Method and device for trimming a metal casting |
| CN101249589A (en) * | 2006-12-19 | 2008-08-27 | 鲜宇Id株式会社 | Method for removing spike of carrying band |
| DE102014011002B3 (en) * | 2014-07-29 | 2015-12-24 | Sms Meer Gmbh | Device and method for removing and shredding a chip |
| CN204955233U (en) * | 2015-09-15 | 2016-01-13 | 广东昭信平洲电子有限公司 | A device for getting rid of carrier band lateral opening burr |
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