阅读说明：本技术 一种非接触式加热的载带成型装置 (Carrier band forming device of non-contact heating ) 是由 邵云兵 于 2020-11-25 设计创作，主要内容包括：本发明公开了一种非接触式加热的载带成型装置,包括：加热机构以及加工机构,加热机构包括有发热灯管,发热灯管与载带无接触,载带的底部设置有下模,下模能够根据载带的形状加工出凹坑；加工机构包括有冲压部件以及传动部件；冲压部件的底部设置有凸轮,凸轮的顶部设置有模具,模具的内部设置有模架,传动部件包括有传动轮,传动轮连接有动力部件,传动轮的顶部为载带,载带的顶部设置有压紧块,本发明采用对载带非接触式加热的方式,不会因为加热而破坏载带的形状,减少了原料的损耗,降低了生产的成本,采用温度检测负反馈控制的技术,严格控制了加热温度,保证了产品精度,减少了员工换模调整时间,提高了生产效率。(The invention discloses a non-contact heating carrier tape forming device, which comprises: the heating mechanism comprises a heating lamp tube, the heating lamp tube is not in contact with the carrier tape, the bottom of the carrier tape is provided with a lower die, and the lower die can process pits according to the shape of the carrier tape; the processing mechanism comprises a stamping part and a transmission part; the bottom of the punching part is provided with a cam, the top of the cam is provided with a die, a die carrier is arranged in the die, the transmission part comprises a transmission wheel, the transmission wheel is connected with a power part, the top of the transmission wheel is a carrier tape, and the top of the carrier tape is provided with a pressing block.)

1. A non-contact heated carrier tape forming apparatus comprising: a heating mechanism and a processing mechanism, which is characterized in that,

the heating mechanism comprises a heating lamp tube, the heating lamp tube is not in contact with the carrier tape, a lower die is arranged at the bottom of the carrier tape, and pits can be machined in the lower die according to the shape of the carrier tape;

the processing mechanism comprises a stamping part and a transmission part;

-a cam is arranged at the bottom of the punching part, the punching part is driven by the cam, a die is arranged at the top of the cam, a die frame is arranged in the die, and the die frame is driven by the cam to be compressed repeatedly;

the transmission component comprises a transmission wheel, the transmission wheel is connected with a power component, the transmission wheel acts through the power component, the carrier tape is arranged at the top of the transmission wheel, a compression block is arranged at the top of the carrier tape, the compression block is matched with the transmission wheel to pull the carrier tape, and the transmission component is matched with the stamping component to process the carrier tape.

2. A noncontact heating carrier tape forming apparatus as claimed in claim 1, wherein: the winding mechanism comprises a slitting part and a winding part.

3. A noncontact heating carrier tape forming apparatus as claimed in claim 2, wherein: the slitting component comprises a slitting knife which can cut the carrier tape into a plurality of strips.

4. A noncontact heating carrier tape forming apparatus as claimed in claim 2, wherein: the rolling part can carry out single rolling on the cut carrier tape.

5. A noncontact heating carrier tape forming apparatus as claimed in claim 2, wherein: one end of the stamping part is connected with a heating mechanism, the other end of the stamping part is connected with one end of a transmission part, and the other end of the transmission part is connected with a slitting part.

6. A noncontact heating carrier tape forming apparatus as claimed in claim 1, wherein: the processing mechanism's inside is including the sensor, sensor electric connection has the treater, the sensor is temperature sensor.

7. A noncontact heating carrier tape forming apparatus as claimed in claim 6, wherein: the heating lamp tube is electrically connected with the processor, and the processor can control the temperature of the heating lamp tube.

8. A noncontact heating carrier tape forming apparatus as claimed in claim 6, wherein: the display screen and the input component are electrically connected with the processor.

Background

The carrier tape is mainly applied to the electronic component mounting industry. The cover tape is matched with a cover tape for use, electronic components such as resistors, capacitors, transistors, diodes and the like are contained in pockets of the carrier tape, and the cover tape is sealed above the carrier tape to form a closed package for protecting the electronic components from being polluted and damaged in the transportation process. When the electronic components are mounted, the cover tape is peeled off, and the automatic mounting equipment sequentially takes out the components held in the pockets through the accurate positioning of the carrier tape index holes, and mounts the components on the integrated circuit board in a mounting manner.

The traditional carrier tape forming machine is in a flat plate type production mode, the production efficiency is low, the forming size is unstable, the forming position and the punching position have deviation, and the equipment lacks an effective detection device; the time for changing the mold and adjusting the mold of the staff is long. The carrier band heating mode of the manufacturing process is contact heating, namely the heating copper blocks are separated after the upper surface and the lower surface of the carrier band are contacted with the carrier band simultaneously, the upper copper block and the lower copper block are contacted with the carrier band again for heating after the carrier band is displaced for a fixed distance, the production process can not carry out high-speed production of the carrier band,

therefore, a production method which has high production efficiency and can ensure the forming and punching precision is needed.

Disclosure of Invention

The invention overcomes the defects of the prior art, provides a non-contact heating carrier tape forming device, and adopts the technical scheme that: a non-contact heated carrier tape forming apparatus comprising: the heating mechanism comprises a heating lamp tube, the heating lamp tube is not in contact with the carrier tape, the bottom of the carrier tape is provided with a lower die, and the lower die can process pits according to the shape of the carrier tape;

the processing mechanism comprises a stamping part and a transmission part;

-the bottom of the punch member is provided with a cam, the punch member is driven by the cam, the top of the cam is provided with a die, the inside of the die is provided with a die carrier, and the die carrier is repeatedly compressed by the cam drive;

the transmission part comprises a transmission wheel, the transmission wheel is connected with a power part, the transmission wheel acts through the power part, the top of the transmission wheel is a carrier tape, the top of the carrier tape is provided with a pressing block, the pressing block is matched with the transmission wheel to pull the carrier tape, and the transmission part is matched with the punching part to process the carrier tape.

In a preferred embodiment of the present invention, the present invention further comprises a winding mechanism, and the winding mechanism comprises a slitting component and a winding component.

In a preferred embodiment of the present invention, the slitting means comprises a slitting blade capable of slitting the carrier tape into a plurality of strips.

In a preferred embodiment of the invention, the rolling component can roll the cut carrier tape individually.

In a preferred embodiment of the invention, one end of the punching part is connected with the heating mechanism, the other end of the punching part is connected with one end of the transmission part, and the other end of the transmission part is connected with the slitting part.

In a preferred embodiment of the present invention, the processing mechanism includes a sensor inside, the sensor is electrically connected to the processor, and the sensor is a temperature sensor.

In a preferred embodiment of the present invention, the heat-generating lamp is electrically connected to the processor, and the processor is capable of controlling the temperature of the heat-generating lamp.

In a preferred embodiment of the present invention, the display device further comprises a display screen and an input component, and the display screen and the input component are electrically connected to the processor.

The invention solves the defects in the background technology, and has the following beneficial effects:

(1) the invention adopts a non-contact heating mode for the carrier band, can not damage the shape of the carrier band due to heating, reduces the loss of raw materials, reduces the production cost, adopts a temperature detection negative feedback control technology, strictly controls the heating temperature, ensures the product precision, reduces the mold changing and adjusting time of staff, and improves the production efficiency.

(2) The carrier tape is heated by using the heating lamp tube, so that the carrier tape is not contacted, the influence on the carrier tape is avoided, the heating temperature can be controlled, the optimal heating temperature is adjusted, and the production efficiency and the production quality are favorably improved; the driving wheel is matched with the pressing block for use, so that the carrier tape can be pulled, and the normal operation of a production line can be ensured; the winding mechanism is arranged and can well accommodate the finished carrier tape products; the cutting component can cut the whole processed carrier tape, so that the carrier tape is convenient to store; the sensor, the processor and the heating lamp tube form a negative feedback temperature adjusting system to keep the heating temperature at a constant temperature; the device is also provided with a display screen and an input component, so that the real-time production state can be monitored conveniently, and the processing parameters can be adjusted at any time.

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 of the embodiments can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of a non-contact heated carrier tape forming apparatus.

The reference numerals are as follows: 101. a heat-generating lamp tube; 102. carrying a belt; 103. a lower die; 201. a molding mechanism; 202. a punching mechanism; 203. a cam; 204. a transmission mechanism; 205. a display screen; 301. a winding mechanism.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description, wherein the drawings are simplified schematic drawings and only the basic structure of the present invention is illustrated schematically, so that only the structure related to the present invention is shown, and it is to be noted that the embodiments and features of the embodiments in the present application can be combined with each other without conflict.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first," "second," and the like are used 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific situations.

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1, a non-contact heated carrier tape 102 forming apparatus includes: the heating mechanism comprises a heating lamp tube 101, the heating lamp tube 101 is not in contact with the carrier tape 102, a lower die 103 is arranged at the bottom of the carrier tape 102, and pits can be machined in the lower die 103 according to the shape of the carrier tape 102.

The points to be explained here are: the invention adopts a non-contact heating mode for the carrier band 102, can not damage the shape of the carrier band 102 due to heating, reduces the loss of raw materials, reduces the production cost, adopts a temperature detection negative feedback control technology, strictly controls the heating temperature, ensures the product precision, reduces the mold changing and adjusting time of staff, and improves the production efficiency.

The processing mechanism comprises a stamping part and a transmission part;

the bottom of the stamping part is provided with a cam 203, the stamping part is driven by the cam 203, the top of the cam 203 is provided with a die, the inside of the die is provided with a die frame, and the die frame is driven by the cam 203 to be compressed repeatedly;

the transmission component comprises a transmission wheel, the transmission wheel is connected with a power component, the transmission wheel acts through the power component, the carrier tape 102 is arranged at the top of the transmission wheel, a pressing block is arranged at the top of the carrier tape 102, the pressing block is matched with the transmission wheel to pull the carrier tape 102, and the transmission component is matched with the punching component to process the carrier tape 102.

The points to be explained here are: the heating lamp tube 101 is used for heating the carrier band 102, the carrier band 102 is not contacted, the influence on the carrier band 102 is avoided, the heating temperature can be controlled, the optimal heating temperature is adjusted, and the production efficiency and the production quality are improved; the drive wheel is used with the compact heap cooperation, can enough drag and draw carrier band 102, can guarantee the normal operating of production line again.

The device further comprises a winding mechanism 301, wherein the winding mechanism 301 comprises a slitting part and a winding part.

The points to be explained here are: the winding mechanism 301 is arranged, and the winding mechanism 301 can well accommodate the finished carrier tape 102.

The slitting means includes a slitting blade capable of slitting the carrier tape 102 into a plurality of strips.

The winding part can individually wind the cut carrier tape 102.

One end of the stamping part is connected with a heating mechanism, the other end of the stamping part is connected with one end of a transmission part, and the other end of the transmission part is connected with a slitting part.

It should be noted that the slitting component can slit the whole carrier tape 102 for easy storage.

The processing mechanism's inside is including the sensor, and sensor electric connection has the treater, and the sensor is temperature sensor.

The points to be explained here are: the sensor, the processor and the heating lamp 101 form a negative feedback temperature adjusting system to keep the heating temperature at a constant temperature.

The heating lamp 101 is electrically connected to the processor, and the processor can control the temperature of the heating lamp.

The system further comprises a display screen 205 and an input component, wherein the display screen 205 and the input component are electrically connected with the processor.

The points to be explained here are: the display screen is convenient for monitoring the real-time production state, and the processing parameters can be adjusted through the input component at any time.

The invention comprises the following steps:

non-contact heating: the equipment comprises 2 heating lamp tubes 101 for preheating, wherein the lamp tubes are placed above a carrier band 102 and are not in contact with the carrier band 102, a mold is arranged below the carrier band 102 for supporting the carrier band 102, pits are machined in a lower mold 103 according to the pocket shape of the carrier band 102, the part, needing to be heated, on the carrier band 102 can be accurately heated, the temperature of the carrier band 102 is detected by a sensor in the advancing direction of the heated carrier band 102, meanwhile, the temperature is fed back to a processor to be corrected at any time, and the carrier band 102 is ensured to be heated and kept at a constant temperature all the time

Forming and punching: the process is realized based on a transmission mechanism 204 of the carrier tape 102, the transmission wheel, the pressing block and the transmission wheel are driven by a power mechanism, the carrier tape 102 is pulled by the transmission wheel after the carrier tape 102 is pressed by the pressing block, and the carrier tape 102 is formed and punched through a forming die and a punching die in the forming and punching process, the process comprises a die punching mechanism which is driven by a cam 203 to repeatedly compress and loosen a die frame in the die, so that the purpose of forming and punching is achieved.

Winding: the process comprises a splitting mechanism and a winding mechanism 301, wherein the splitting mechanism is used for splitting the carrier band 102 into a plurality of strips through a splitting cutter, so that two strips can be formed, three strips can be formed, four strips can be formed, and the winding mechanism 301 is used for winding the carrier band 102 after splitting.

The invention adopts a non-contact heating mode for the carrier band 102, can not damage the shape of the carrier band 102 due to heating, reduces the loss of raw materials, reduces the production cost, adopts a temperature detection negative feedback control technology, strictly controls the heating temperature, ensures the product precision, reduces the mold changing and adjusting time of staff, and improves the production efficiency.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.