Automatic glue filling production line for high-speed data line

Abstract

The high-speed data line automatic glue filling production line comprises a line storage mechanism, a line arrangement mechanism, an injection molding mechanism, a cutting mechanism and a line pulling mechanism, and a first line pressing assembly is arranged at the position close to the cutting mechanism; the injection molding mechanism comprises an upper mold assembly and a lower mold assembly which are used in cooperation, first floating comb teeth are arranged on the end face of the upper mold assembly, second floating comb teeth are arranged on the end face of the lower mold assembly, and a first lifting assembly and a second lifting assembly are arranged on the two sides of the lower mold assembly correspondingly. A sub-conductor penetrates through the first lifting assembly and the second lifting assembly to be located above the end face of the lower die assembly, the first floating comb teeth and the second floating comb teeth are combined to press the sub-conductor into the lower die assembly, the initial tightening state is restored through elastic reset of the sub-conductor, and the sub-conductor is separated from the end face of the lower die assembly. Meanwhile, the rubber piece is driven to move upwards to be separated from the hole of the lower mold to finish demolding; an ejection structure does not need to be arranged, so that the actions of the mold are reduced and the designed structure of the mold is simplified.

Description

Technical Field

[0001] The present invention belongs to the technical field of high-speed data line production equipment, and specifically relates to an automatic glue injection production line for high-speed data lines. Background Art

[0002] High-speed transmission data lines are usually composed of multiple high-speed transmission wires. In the prior art, several high-speed transmission wires are wrapped by an outer sheath. When in use, after the outer sheath is stripped off, several high-speed transmission wires will be exposed. At this time, several high-speed transmission wires are loose, and the connection ends of the connector to be connected are distributed in multiple rows. Since the position space of the connection end of the connector is very narrow, it is necessary to adjust the position of each high-speed transmission wire and then align it with the connection position of the connector. Moreover, the high-speed transmission wires are relatively hard, so the welding process is very slow. Therefore, our company pre-adjusts the positions of several high-speed transmission wires and then welds them to the connector to improve production efficiency and protect the corresponding equipment.

[0003] In addition, glue blocks are used in the above process to fix the spacing between the wires, and the injection molding process will be used in this process. Currently, ejection structures are basically used in injection molds. In this product, the ejection structure may cause defects at the bottom of the glue block, and the ejection method will make the structure of the whole mold complex and the operation steps numerous, which is not suitable for the high-speed production process of the assembly line. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic glue injection production line for high-speed data lines to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] An automatic glue injection production line for high-speed data lines includes a wire storage mechanism, a wire arranging mechanism, an injection molding mechanism, a cutting mechanism, and a wire pulling mechanism. A wire pressing component one is provided near the cutting mechanism.

[0007] The injection molding mechanism includes a matching upper mold component and a lower mold component. A floating comb tooth one is provided on the end face of the upper mold component, and a floating comb tooth two is provided on the end face of the lower mold component. A lifting component one and a lifting component two are respectively provided on both sides of the lower mold component. The sub-wires respectively pass through the lifting component one and the lifting component two and are located above the end face of the lower mold component. The floating comb tooth one and the floating comb tooth two are combined to press the sub-wires into the lower mold component and complete demolding by elastic reset.

[0008] In a further technical solution, there are multiple groups of wires, each group of wires is composed of multiple sub-wires, a glue part is formed between several sub-wires to fix the spacing between several sub-wires. A protrusion is formed on the upper end face of the glue part, and a card slot is formed on the lower end face for combining multiple groups of wires.

[0009] For a further technical solution, a plurality of clearance grooves II adapted to the sub-conductors are provided on the end face of the lower die assembly, the floating comb teeth II are arranged on both sides of the forming position II, a plurality of sub-conductors can be placed in the tooth positions of the floating comb teeth II, and fixed teeth II are also arranged on both sides of the forming position II;

[0010] A clearance groove I matching the clearance groove II is provided on the end face of the upper die assembly, the floating comb teeth I are arranged on both sides of the forming position I, fixed teeth I are also arranged on both sides of the forming position I, and the fixed teeth I are engaged with the fixed teeth II.

[0011] For a further technical solution, the forming position I and the forming position II are combined to form an injection molding cavity, there are a plurality of the injection molding cavities, and a connecting channel is arranged between the plurality of injection molding cavities.

[0012] For a further technical solution, the lifting assembly I includes a longitudinally arranged cylinder I, a bracket I is installed at the output end of the cylinder I, and a plurality of horizontally distributed guiding channels are arranged in the bracket I.

[0013] For a further technical solution, the lifting assembly II includes a cylinder IV, a bracket II is installed at the output end of the cylinder IV, a fixed shaft is arranged on the bracket II, a movable shaft is arranged above the fixed shaft, and two resetable elastic seats are connected to both ends of the movable shaft.

[0014] For a further technical solution, a label pasting mechanism is also installed between the injection molding mechanism and the cutting mechanism, which includes a fixing plate, an opening for the sub-conductor to pass through is arranged in the fixing plate, and a wire pressing assembly II and a wire pressing assembly III are installed on both side faces of the fixing plate;

[0015] On the same side face of the fixing plate, a paper pulling assembly is installed up and down on one side of the wire pressing assembly III;

[0016] A paper feeding assembly is installed up and down on the other side of the wire pressing assembly III, and a cutting assembly is installed between the paper feeding assembly and the wire pressing assembly III.

[0017] For a further technical solution, the paper pulling assembly includes two groups of planar moving components arranged corresponding to each other up and down, a pneumatic claw I is installed on each planar moving component, and a clamping arm is installed at the action end of the pneumatic claw I;

[0018] The paper feeding assembly includes two storage trays, a transition adjusting part is arranged corresponding to each storage tray, the transition adjusting part is provided with an output head, and a clearance position is arranged in the output head for the end part of the clamping arm to extend into;

[0019] The cutting component includes a first lifting component and a second lifting component which are arranged corresponding to each other up and down. The moving end of the first lifting component is installed with an upper cutting knife and a first pressing head, and the moving end of the second lifting component is installed with a lower cutting knife and a second pressing head. The first pressing head and the second pressing head are arranged corresponding to and close to the end of the wire pressing component three.

[0020] In a further technical solution, the wire pulling mechanism includes a platform, and a first moving component is installed along the length direction of the platform. A clamping component is installed at the moving end of the first moving component.

[0021] In a further technical solution, a waste removing mechanism is also installed between the cutting mechanism and the label pasting mechanism, including a second moving component. A second lifting cylinder is installed at the moving end of the second moving component. A connecting plate is installed at the output end of the second lifting cylinder. A second air claw arranged longitudinally is installed on the connecting plate;

[0022] A fourth wire pressing component is also installed between the waste removing mechanisms.

[0023] Advantages of the present invention:

[0024] After the injection-molded glue-containing part is cooled and the mold is opened in the present invention, the second floating comb teeth reset to drive several sub-conductors to slightly lift. After the tooth positions of the first floating comb teeth and the second floating comb teeth are separated, the elastic reset of the sub-conductors is used to restore the initial tensioned state. The sub-conductors are separated from the end face of the lower mold component, and at the same time, the glue-containing part is driven to move upward to be ejected from the acupoints of the lower mold to complete demolding; usually, the ejector pins of the ejector structure are arranged at the bottom of the acupoints of the lower mold component, which will cause the bottom of the acupoints to be uneven, resulting in a small mark on the bottom of the injection-molded product, affecting the appearance. The injection molding mechanism in the present invention does not need to be provided with an ejector structure, and uses the characteristics of the state of the sub-conductors themselves to complete demolding, reducing the actions of the mold and simplifying the structure of the mold design. The mold design cost is low, and it will not cause defects on the surface appearance of the molded glue-containing part, and can also improve the transfer efficiency of the sub-conductors after molding.

[0025] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation part. Description of the Drawings

[0026] Figure 1 : The overall structure diagram of the present invention.

[0027] Figure 2 : The injection molding mechanism of the present invention Figure 1 。

[0028] Figure 3 : The injection molding mechanism of the present invention Figure 2 。

[0029] Figure 4 : The injection molding mechanism of the present inventionFigure 3 .

[0030] Figure 5 : The label pasting mechanism of the present invention Figure 1 .

[0031] Figure 6 : The label pasting mechanism of the present invention Figure 2 .

[0032] Figure 7 : The label pasting mechanism of the present invention Figure 3 .

[0033] Figure 8 : Structure diagram of the paper feeding component of the present invention.

[0034] Figure 9 : Diagram of the waste removal mechanism of the present invention.

[0035] Figure 10 : Diagram of the cutting mechanism and wire pulling mechanism of the present invention.

[0036] Figure 11 : Structure diagram of the sub-guide combination of the present invention.

[0037] Reference numerals: 1 - wire storage mechanism, 2 - wire arranging mechanism, 3 - injection molding mechanism, 31 - upper die assembly, 311 - clearance groove 1, 312 - fixed tooth 1, 313 - forming position 1, 32 - lower die assembly, 321 - clearance groove 2, 322 - fixed tooth 2, 323 - forming position 2, 33 - floating comb tooth 1, 34 - floating comb tooth 2, 341 - tooth position, 35 - lifting assembly 1, 351 - cylinder 1, 352 - support 1, 353 - guiding channel, 36 - lifting assembly 2, 361 - cylinder 4, 362 - support 2, 363 - fixed shaft, 364 - movable shaft, 365 - elastic seat, 37 - connecting channel, 4 - cutting mechanism, 5 - wire pulling mechanism, 51 - platform, 52 - moving assembly 1, 53 - clamping component, 61 - wire pressing component 1, 71 - sub-conductor, 72 - rubber part, 73 - protrusion, 74 - card slot, 8 - label pasting mechanism, 81 - fixing plate, 82 - opening, 83 - wire pressing component 2, 84 - wire pressing component 3, 85 - paper pulling assembly, 851 - planar moving part, 852 - air gripper 1, 853 - clamping arm, 86 - paper feeding component, 861 - storage tray, 862 - transition adjusting part, 863 - output head, 8631 - mounting bracket, 8632 - cylinder 3, 8633 - pressing block, 8634 - bottom plate, 8635 - clearance position, 87 - cutting component, 871 - lifting part 1, 872 - lifting part 2, 873 - upper cutting knife, 874 - pressing head 1, 875 - lower cutting knife, 876 - pressing head 2, 9 - waste removal mechanism, 91 - moving assembly 2, 92 - lifting cylinder 2, 93 - connecting plate, 94 - air gripper 2, 95 - wire pressing component 4. Specific Embodiments

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0039] Please refer to Figure 1-11 ;

[0040] The production line of the present invention aims to provide a new manufacturing method for a high-speed line and equipment for this manufacturing method, specifically including a wire storage mechanism 1, a wire arranging mechanism 2, an injection molding mechanism 3, a cutting mechanism 4, and a wire pulling mechanism 5. A first wire pressing component 61 is provided near the cutting mechanism 4. It should be noted that the high-speed data cable is formed by stacking multiple rows, and each row is evenly arranged by a number of sub-conductors 71. This production method is only the front-end step of the high-speed data cable, mainly for limiting the positions of a number of sub-conductors 71. For a complete high-speed data cable, stacking and injection molding etc. still need to be carried out.

[0041] During operation, a number of sub-conductors 71 extend from the wire storage mechanism 1 and sequentially pass through the wire arranging mechanism 2, the injection molding mechanism 3, the first wire pressing component 61, and the cutting mechanism 4, and finally reach the position of the wire pulling mechanism 5. Preferably, a motor is provided inside the wire storage mechanism. When outputting the wire, the motor rotates and cooperates with the wire pulling mechanism to pull the wire forward. During the injection molding step, the wire storage mechanism does not operate and at the other end, the wire is pressed tightly by the first wire pressing component, so that the wire is in a taut state. Of course, the wire storage mechanism can adopt a design with a damping effect, and a relatively large pulling force is required to pull out the wire, which can also achieve the effect of the wire being in a taut state in the initial state;

[0042] The wire pulling mechanism 5 and the first wire pressing component 61 will clamp the sub-conductors 71, and at the same time, the wire arranging mechanism 2 will adjust the initial positions of the sub-conductors 71. With mutual cooperation, a number of sub-conductors 71 are in a taut state. Of course, other pressing components can also be provided between the above-mentioned mechanisms for assistance as long as the same technical effects are achieved. In this embodiment, the injection molding mechanism 3 adopts an up-and-down mold closing method, so it includes a cooperating upper mold component 31 and a lower mold component 32. For parts not mentioned in this embodiment, the upper mold component 31 and the lower mold component 32 should include necessary components in the prior art. For example, in order to complete the smooth mold closing, a hydraulic power component etc. are provided in the upper mold component 31;

[0043] Although a wire arranging mechanism 2 is provided in the production line to adjust the position of the sub-conductor 71, for the injection molding precision requirements, even a slight deviation will cause situations such as failure to close the mold smoothly or crushing the sub-conductor 71. Therefore, a floating comb tooth one 33 is provided on the end face of the upper mold assembly 31, and a floating comb tooth two 34 is provided on the end face of the lower mold assembly 32 to further limit the positions of a plurality of sub-conductors 71. Preferably, at least two groups of floating comb tooth one 33 and floating comb tooth two 34 are arranged in the extending direction of a plurality of sub-conductors 71, so as to better limit the positions of the sub-conductors 71 in the injection molding step. In addition, elastic structures are provided in both the upper mold assembly 31 and the lower mold assembly 32 to support the floating comb tooth one 33 and the floating comb tooth two 34. Moreover, a horn opening 82 is provided at the tooth position 341 of the floating comb tooth two 34, so that even if the sub-conductor 71 has a slight deviation, it can enter the tooth position 341; a lifting assembly one 35 and a lifting assembly two 36 are respectively provided on both sides of the lower mold assembly 32;

[0044] In the initial state, the sub-conductors 71 respectively pass through the lifting assembly one 35 and the lifting assembly two 36 and are located above the end face of the lower mold assembly 32, and are also located above the floating comb tooth two 34. Then, the lifting assembly one 35 and the lifting assembly two 36 descend simultaneously, driving a plurality of sub-conductors 71 to move downward and enter the corresponding tooth positions 341. The positions of the intervals between a plurality of tooth positions 341 are set by precise measurement, which are the dimensional requirements for subsequent processes, that is, the positions of a plurality of sub-conductors 71 are pre-limited by a plurality of tooth positions 341. At this time, the section of the sub-conductor 71 between the lifting assembly one 35 and the lifting assembly two 36 is still in a taut state; then the upper mold assembly 31 moves downward to start closing the mold, and the floating comb tooth one 33 and the floating comb tooth two 34 are combined to press the sub-conductor 71 into the bottom of the groove of the tooth position 341. At the same time, the floating comb tooth two 34 sinks to make a plurality of sub-conductors 71 tightly adhere to the end face of the lower mold assembly 32. Then, injection molding of the rubber part 72 is started. At this time, a plurality of sub-conductors 71 are in a bent state with an arc;

[0045] After the injection-molded part to be glued, 72, is cooled, the mold is opened. The floating comb teeth two, 34, reset and drive several sub-conductors, 71, to slightly lift. After the tooth positions, 341, of the floating comb teeth one, 33, and the floating comb teeth two, 34, are separated, the sub-conductors, 71, restore their initial tensioned state by elastic reset. The sub-conductors, 71, are separated from the end face of the lower mold assembly, 32, and at the same time drive the part to be glued, 72, to move upward to be removed from the cavities of the lower mold, thus completing the demolding. Usually, the ejector pins of the ejector structure are arranged at the bottom of the cavities of the lower mold assembly, 32. This will cause the bottom of the cavities to be uneven, resulting in a small mark on the bottom of the injection-molded product, which affects the appearance. In the injection molding mechanism, 3, of the present invention, there is no need to set an ejector structure. The demolding is completed by using the characteristics of the state of the sub-conductors, 71, themselves, reducing the actions of the mold and simplifying the structure of the mold design. The mold design cost is low, and it will not cause defects on the surface appearance of the molded part to be glued, 72. Moreover, it can also improve the transfer efficiency of the sub-conductors, 71, after molding.

[0046] It should be noted that the descending height of several sub-conductors is between 1.5 mm and 2 mm, and it will not cause damage to them.

[0047] After the demolding is completed, due to the blocking of the part to be glued, 72, by the floating comb teeth two, 34, several sub-conductors, 71, cannot be pulled forward. Therefore, before pulling the sub-conductors, 71, the lifting assembly one, 35, and the lifting assembly two, 36, are used to lift and drive this section of the sub-conductors, 71, to move upward, so that the height of the part to be glued, 72, is higher than the height of the floating comb teeth two, 34. Then the wire pressing assembly one, 61, is loosened, and the wire pulling mechanism, 5, pulls the sub-conductors, 71, forward to make the next section of the sub-conductors, 71, enter the injection molding mechanism, 3. At the same time, the wire pressing assembly one, 61, presses the sub-conductors, 71, again, and the cutting mechanism, 4, cuts the sub-conductors, 71, to separate the part with the part to be glued, 72, from the non-molded section.

[0048] The production line described in the present invention can simultaneously perform injection molding production on multiple groups of conductors at one time. Each group of conductors can be the same or different, depending on specific requirements. However, it can be determined that the structure of the part to be glued, 72, formed by each group of conductors is the same. In the wire arranging mechanism, 2, of this embodiment, multiple channels are taken as a group, and there are several groups in total. Each group is arranged at intervals to distinguish each group of conductors. Moreover, several guiding holes are provided corresponding to each channel to limit the jumping of the guiding. In addition, two shaft rollers are arranged up and down, and the conductors pass through between the two shaft rollers to adjust the entry direction of these conductors. In addition, there is a coding function to make different marks on each group of conductors;

[0049] Refer to Figure 11, several groups of wires enter the injection molding mechanism 3 and are respectively injected to form plastic parts 72, the plastic parts 72 are formed between several sub-wires 71, and the spacing between several sub-wires 71 is fixed. The upper end surface of the plastic part 72 is formed with a protrusion 73, and the lower end surface is formed with a slot 74. After cutting, several segments of wire groups are formed. At this time, several component wires can be stacked to form a multi-row distribution, and the structure of the slot 74 and the protrusion 73 is used to limit the position of the upper and lower layers of wire groups, and then enter the subsequent processing technology;

[0050] It should be noted that there is also an injection molding process in the later stage of the process, which is mainly to fix the multi-row layered wire groups again. However, directly stacking the multi-row wire groups can easily cause position deviation. The upper and lower rows of wire groups formed by injection molding will appear skewed. Therefore, the upper and lower rows of wire assemblies are initially fixed through the structure of the slot 74 and the protrusion 73, and then injection molding is performed to form several plastic parts 72 into a whole.

[0051] The following further describes the injection molding mechanism 3. Figure 3 and Figure 4 ;

[0052] The end surface of the lower mold assembly 32 is provided with a plurality of avoidance grooves 321 adapted to the sub-conductors 71, the floating comb teeth 34 are arranged on both sides of the forming position 323, and a plurality of sub-conductors 71 can be placed in the tooth positions 341 of the floating comb teeth 34. After the lifting components 1 35 and 2 36 are operated, the sub-conductors 71 enter the tooth positions 341 of the floating comb teeth 34, but do not enter the groove bottom of the tooth position 341, and do not enter the avoidance grooves 321. Fixed teeth 2 322 are also arranged on both sides of the forming position 323. The end surface of the upper mold assembly 31 is provided with avoidance grooves 311 matching the avoidance grooves 321. The avoidance grooves 321 and the avoidance grooves 311 are combined to clamp and fix the sub-conductors 71. The floating comb teeth 33 are arranged on both sides of the forming position 313. Fixed teeth 1 312 are also arranged on both sides of the forming position 313. When the floating comb teeth 33 are closed, the sub-conductors 71 are placed in the tooth positions 341 of the floating comb teeth 34. The movable comb tooth 1 33 first enters the tooth position 341 of the floating comb tooth 2 34 and contacts the sub-conductor 71. It should be noted that the floating comb tooth 1 33 and the floating comb tooth 2 34 have the same structure and can fit each other. After continuing to descend in height, the floating comb tooth 1 33 presses the sub-conductor 71 into the groove bottom of the tooth position 341 of the floating comb tooth 2 34. As mentioned above, there are several groups of floating comb teeth on the same straight line, so this section of the sub-conductor 71 is simultaneously lowered in height. After the mold is closed, the air avoidance groove 2 321 is combined with the air avoidance groove 1 311 to clamp and fix the sub-conductor 71. At the same time, the fixed tooth 1 312 is matched with the fixed tooth 2 322 to press the sub-conductor 71 and compress it tightly, so that the injection hole formed by the molding position 1 313 and the molding position 2 323 is sealed. After the mold is opened, several sub-conductors 71 are restored to a taut state and separated from the air avoidance groove 1 311, and the demolding of the rubber part 72 is completed at the same time.

[0053] Further, the first forming position 313 and the second forming position 323 are combined to form an injection molding cavity. There are several injection molding cavities, and a connecting channel 37 is provided between the several injection molding cavities. During the injection molding process, the material will enter the connecting channel 37 and form a connecting piece after cooling to connect two adjacent rubber parts 72. After the final cutting, several groups of wires connected together can be transferred to the next process together. And these wire groups just form the main part of a high-speed data after stacking, without the need to additionally allocate other wire groups, that is, the material distribution is completed, and the combination is completed with the above-mentioned card slot 74 and bump structure, greatly improving the work efficiency.

[0054] In one embodiment of the present invention regarding the first lifting component 35, it includes a longitudinally arranged first cylinder 351. A first bracket 352 is installed at the output end of the first cylinder 351. Several horizontally distributed guiding channels 353 are provided in the first bracket 352. The sub-wires 71 pass through the guiding channels 353. It should be noted that the sub-wires 71 are flat-shaped and have some hardness, so they will not deflect left and right after passing through the guiding channels 353.

[0055] Different from the first lifting component, the second lifting component 36 also needs to allow the rubber part to pass through, so the second lifting component 36 adopts an opening and closing structure. Specifically, it includes a fourth cylinder 361. A second bracket 362 is installed at the output end of the fourth cylinder 361. A fixed shaft 363 is provided on the second bracket 362. A movable shaft 364 is provided above the fixed shaft 363. Both ends of the movable shaft 364 are connected with a resetable elastic seat 365; a tension spring is provided in the elastic seat. When the sub-wires need to be lifted, the fourth cylinder drives the second bracket and the fixed shaft to move upward, and after contacting the movable shaft, it makes the movable shaft move upward synchronously to achieve the lifting effect;

[0056] Before the rubber part passes, under the action of the fourth cylinder, the fixed shaft moves downward and is in a separated state from the movable shaft. When the rubber part passes, it will force the movable shaft to bounce upward, so that the rubber part can pass through. After the rubber part passes, the movable shaft is pulled back to its original position under the action of the elastic seat.

[0057] In the embodiment of the present invention, referring to Figures 5-7 , a label pasting mechanism 8 is also installed between the injection molding mechanism 3 and the cutting mechanism 4, which is used to bundle several groups of wires together to avoid confusion. The specific structure includes a fixing plate 81. An opening 82 for the sub-wires 71 to pass through is provided in the fixing plate 81. A second wire pressing component 83 and a third wire pressing component 84 are installed on both side surfaces of the fixing plate 81. On the same side surface of the fixing plate 81, a paper pulling component 85 is installed up and down on one side of the third wire pressing component 84; a paper feeding component 86 is installed up and down on the other side of the third wire pressing component 84. A cutting component 87 is installed between the paper feeding component 86 and the third wire pressing component 84;

[0058] In the initial state, several sub-conductors 71 pass through the opening 82. During operation, first, the second wire pressing component 83 presses and fixes several sub-conductors 71. Then, the paper pulling components 85 installed up and down start to act, pulling out the labels from the paper feeding components 86 arranged up and down respectively, so that the two labels are located above and below several sub-conductors 71 respectively. The paper pulling components 85 installed up and down can move flatly. After pulling the labels from one end to the other end and making the two labels approach each other, then the third wire pressing component 84 acts to press the upper and lower surfaces of several sub-conductors 71 to make the two labels stick tightly together. The wire pressing end of the third wire pressing component 84 is provided with a silica gel pad, which can better adapt to the shape of the sub-conductor 71, so that the label can not only stick tightly to the sub-conductor 71, but also make the labels in the vacant positions between adjacent two wire groups stick tightly together. Finally, the label is cut off by the cutting component 87.

[0059] Further, the paper pulling component 85 includes two sets of flat moving parts 851 arranged corresponding to each other up and down. A first air gripper 852 is installed on each flat moving part 851, and a clamping arm 853 is installed at the acting end of the first air gripper 852. The flat moving part 851 mainly drives the clamping part to avoid the thickness formed by several sub-conductors 71 and enables the two clamping parts to approach each other. In this embodiment, the clamping arm 853 is provided with a structure to prevent adhesion;

[0060] Refer to Figure 8 , the paper feeding component 86 includes two storage trays 861. A transition adjusting part 862 is arranged corresponding to each storage tray 861. The adjusting component is composed of several shaft rollers and a lifting part. An output head 863 is provided at the transition adjusting part. An avoidance space 8635 is provided in the output head 863 for the end of the clamping arm 853 to extend into; the output head 863 in this embodiment includes a mounting frame 8631. A third cylinder 8632 arranged longitudinally is installed on the mounting frame 8631. A pressing block 8633 is installed at the output end of the third cylinder 8632. A bottom plate 8634 is arranged corresponding to the lower part of the pressing block 8633. The bottom plate 8634 is provided with a structure to prevent adhesion. The label passes through between the bottom plate 8634 and the pressing head. When cutting is required, the third cylinder 8632 drives the pressing block 8633 to move downward to fit with the bottom plate 8634 to press the label tightly, and the cutting component 87 cuts the label from the outer surface of the mounting frame 8631 without extending into the avoidance space 8635. Therefore, after cutting is completed, there will still be a label at the avoidance space 8635. When obtaining the label next time, the end of the clamping arm 853 extends into the avoidance space 8635 to obtain the label;

[0061] The cutting component 87 includes a first lifting component 871 and a second lifting component 872 which are arranged corresponding to each other up and down. The mobile end of the first lifting component 871 is installed with an upper cutting knife 873 and a first pressing head 874, and the mobile end of the second lifting component 872 is installed with a lower cutting knife 875 and a second pressing head 876. In the initial state, the label passes through between the cutting knife and the pressing head. While cutting the label, the first pressing head 874 and the second pressing head 876 are pressed against each other to press and bond the upper and lower two labels together. Moreover, the first pressing head 874 and the second pressing head 876 are arranged corresponding to and close to the end of the third wire pressing component 84, reducing the blank space between the labels.

[0062] In the embodiment of the present invention, referring to Figure 10 , the wire pulling mechanism 5 includes a platform 51. A first moving component 52 is installed along the length direction of the platform 51. The mobile end of the first moving component 52 is installed with a clamping component 53. The implementation manners of the cutting mechanism 4 and the wire pulling structure can refer to the specific structures of the prior art and will not be elaborated here again.

[0063] It should be noted that the position for pasting the label is not the same as that of the rubber part 72. In the above-mentioned label pasting implementation manner, after the upper and lower paper pulling components 85 release the label, the labels at the end are not bonded together. Here, the first wire pressing component 61 presses this part again so that this part can be fully bonded together. Secondly, pressure can be applied to the rest part again to make the bonding more tight.

[0064] In addition, a waste removal mechanism 9 is installed between the cutting mechanism 4 and the label pasting mechanism 8. Referring to Figure 9 , this mechanism is not necessary. The production line of the present invention can be used for the production of various data cables. In some modes, after forming the rubber part 72, there will be a sprue on the rubber part 72. At this time, the waste removal mechanism 9 removes the sprue from the rubber part 72. The specific structure includes a second moving component 91. The mobile end of the second moving component 91 is installed with a second lifting cylinder 92. The output end of the second lifting cylinder 92 is installed with a connecting plate 93. A longitudinally arranged second air claw 94 is installed on the connecting plate 93. The second air claw 94 is also provided with a clamping arm 853. A fourth wire pressing component 95 is installed between the waste removal mechanisms 9.

[0065] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0066] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A high-speed data line automatic glue filling production line, comprising a wire storage mechanism (1), a wire management mechanism (2), an injection molding mechanism (3), a cutting mechanism (4) and a wire pulling mechanism (5), wherein a wire pressing component (61) is provided near the cutting mechanism (4), and the characteristics are: The injection molding mechanism (3) comprises an upper mold assembly (31) and a lower mold assembly (32) for use together. The upper mold assembly (31) is provided with a floating comb tooth 1 (33) on the end surface, and the lower mold assembly (32) is provided with a floating comb tooth 2 (34) on the end surface. A lifting assembly 1 (35) and a lifting assembly 2 (36) are respectively provided on both sides of the lower mold assembly (32). The sub-conductor (71) passes through the lifting assembly 1 (35) and the lifting assembly 2 (36) respectively and is located above the end surface of the lower mold assembly (32). The floating comb tooth 1 (33) and the floating comb tooth 2 (34) are combined to press the sub-conductor (71) into the lower mold assembly (32), and the demoulding is completed by elastic reset.

2. The automatic glue-filling production line for high-speed data lines according to claim 1 is characterized in that: The invention has a plurality of groups of conductors, each group of conductors is composed of a plurality of sub-conductors (71), a rubber component (72) is formed between the plurality of sub-conductors (71) to fix the spacing between the plurality of sub-conductors (71), a protrusion (73) is formed on the upper end surface of the rubber component (72), and a slot (74) is formed on the lower end surface for combining the plurality of groups of conductors.

3. The automatic glue-filling production line for high-speed data lines according to claim 1 or 2, characterized in that: The end surface of the lower mold assembly (32) is provided with a plurality of second avoidance grooves (321) adapted to the sub-conductors (71); the second floating comb teeth (34) are provided on both sides of the second forming position (323); the plurality of sub-conductors (71) can be placed in the tooth positions (341) of the second floating comb teeth (34); and the two sides of the second forming position (323) are also provided with second fixed teeth (322); The end surface of the upper mold component (31) is provided with a clearance groove 1 (311) matching the clearance groove 2 (321); the floating comb teeth 1 (33) are arranged on both sides of the forming position 1 (313); fixed teeth 1 (312) are also arranged on both sides of the forming position 1 (313); the fixed teeth 1 (312) are matched with the fixed teeth 2 (322).

4. The automatic glue-filling production line for high-speed data lines according to claim 3 is characterized in that: The first molding position (313) and the second molding position (323) are combined to form an injection molding point. There are a plurality of injection molding points, and a connecting channel (37) is provided between the plurality of injection molding points.

5. The automatic glue-filling production line for high-speed data lines according to claim 1 is characterized in that: The lifting assembly (35) includes a longitudinally arranged cylinder (351), a bracket (352) is installed at the output end of the cylinder (351), and a plurality of horizontally distributed guide channels (353) are provided in the bracket (352).

6. The automatic glue-filling production line for high-speed data lines according to claim 5, characterized in that: The lifting component 2 (36) includes a cylinder 4 (361), and a bracket 2 (362) is installed on the output end of the cylinder 4 (361). A fixed shaft (363) is provided on the bracket 2 (362), and a movable shaft (364) is provided above the fixed shaft (363). Both ends of the movable shaft (364) are connected to resettable elastic seats (365).

7. The automatic glue-filling production line for high-speed data lines according to claim 3 is characterized in that: A label pasting mechanism (8) is also installed between the injection molding mechanism (3) and the cutting mechanism (4), comprising a fixing plate (81), wherein an opening (82) is provided in the fixing plate (81) for the sub-conductor (71) to pass through, and a second pressing assembly (83) and a third pressing assembly (84) are installed on two side surfaces of the fixing plate (81); Located on the same side of the fixed plate (81), a paper pulling assembly (85) is installed above and below one side of the wire pressing assembly three (84); A paper feeding assembly (86) is installed above and below the other side of the wire pressing assembly three (84), and a cutting assembly (87) is installed between the paper feeding assembly (86) and the wire pressing assembly three (84).

8. The automatic glue-filling production line for high-speed data lines according to claim 7, characterized in that: The paper pulling assembly (85) comprises two sets of planar moving parts (851) correspondingly arranged in the upper and lower parts, each planar moving part (851) is equipped with an air claw (852), and the action end of the air claw (852) is equipped with a clamping arm (853); The paper feeding assembly (86) comprises two material storage trays (861), each material storage tray (861) is provided with a transition adjustment member (862), the transition adjustment member is provided with an output head (863), and the output head (863) is provided with a clearance position (8635) for the end of the clamping arm (853) to extend into; The cutting assembly (87) comprises a lifting component one (871) and a lifting component two (872) which are arranged correspondingly in the upper and lower parts, the movable end of the lifting component one (871) is equipped with an upper cutting knife (873) and a pressing head one (874), the movable end of the lifting component two (872) is equipped with a lower cutting knife (875) and a pressing head two (876), and the pressing head one (874) and the pressing head two (876) are arranged correspondingly and close to the end of the wire pressing assembly three (84).

9. The automatic glue-filling production line for high-speed data lines according to claim 7, characterized in that: The wire pulling mechanism (5) comprises a platform (51), a moving component (52) is installed along the length direction of the platform (51), and a clamping component (53) is installed at the moving end of the moving component (52).

10. The automatic glue-filling production line for high-speed data lines according to claim 1, characterized in that: A waste material removal mechanism (9) is also installed between the cutting mechanism (4) and the label pasting mechanism (8), comprising a second moving component (91), a second lifting cylinder (92) is installed at the moving end of the second moving component (91), a connecting plate (93) is installed at the output end of the second lifting cylinder (92), and a second longitudinally arranged air claw (94) is installed on the connecting plate (93); a fourth wire pressing component (95) is also installed between the waste material removal mechanisms (9).

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