Guide wire stripping device for glass tube of hair bulb

Abstract

The utility model discloses a raw bulb glass tube guide wire stripping device, relates to the technical field of bulb manufacturing equipment, and solves the technical problems that the stripping effect is unstable, the efficiency is low and the like due to the fact that most of lead stripping of an existing device depends on manual operation. The device comprises a rotating disc and a driving stripping assembly, the driving stripping assembly comprises a first support, a supporting plate is arranged on the first support, two rotating shafts are arranged at the lower end of the supporting plate, a first driving motor is arranged at the upper end of the supporting plate, and the two first driving motors drive the two rotating shafts to rotate respectively. A stripping disc is arranged at one end of each rotating shaft, first stripping brushes are arranged on the side faces of the peripheries of the two stripping discs, a rotatable rotating disc is supported below the stripping discs through a mounting frame, a plurality of inserting barrels allowing glass tubes to be inserted in are arranged on the rotating disc in the circumferential direction of the rotating disc, and the inserting barrels move to the position between the two stripping discs through rotation of the rotating disc; the guide wire stripping device has the advantages of stable guide wire stripping effect, high efficiency and the like.

Description

Technical Field

[0001] This utility model belongs to the technical field of light bulb manufacturing equipment, specifically relating to a frosted glass tube guide wire stripping device. Background Technology

[0002] In the field of light bulb manufacturing, the flame-heating process is a crucial step in ensuring the airtightness and electrical performance of the bulb. It mainly involves core steps such as sealing the glass tube, venting, and sealing. This process primarily uses high temperatures to intermittently melt and seal the glass tube, ensuring a sealed environment inside the bulb. The bulb wick typically consists of a borosilicate glass tube and two metal wires laid parallel to its outer wall. During the preceding manufacturing processes, the wires and the outer wall of the glass tube need to be in close contact to achieve good electrical performance. However, if the wires are not pre-detached from the glass tube during the flame-heating process, the flame will burn the wires, causing them to melt and rendering the bulb unusable.

[0003] Currently, wire stripping is mostly done manually, which has drawbacks such as low efficiency, inconsistent stripping quality, and high labor intensity. These factors have a significant impact on the performance and lifespan of light bulbs. Utility Model Content

[0004] In view of this, the present invention provides a foamed glass tube wire stripping device, which aims to solve the technical problems in the prior art where wire stripping mostly relies on manual operation, resulting in unstable stripping effect and low efficiency.

[0005] To solve the aforementioned technical problems, the present invention adopts the following technical solution:

[0006] A frosted glass tube guide wire stripping device includes a rotary table and an active stripping assembly.

[0007] The active peeling assembly includes a first bracket with a support plate on it. Two rotating shafts are located at the lower end of the support plate, and a first drive motor is located at the upper end of the support plate. The two first drive motors respectively drive the two rotating shafts to rotate. Each rotating shaft has a peeling disc at one end, and first peeling brushes are provided on the surrounding sides of the two peeling discs.

[0008] Below the peeling disc is a rotatable turntable supported by a mounting bracket. The turntable has several inserts along its circumference for inserting glass tubes. The inserts are moved between two peeling discs by rotating the turntable.

[0009] In this invention, it should be noted that the robotic arm clamps the foam from the previous step into the insert, and as the turntable rotates intermittently, the robotic arm clamps the foam into the insert sequentially. When the foam rotates between the two peeling discs, the two first drive motors drive the two peeling discs to rotate, thereby causing the first peeling brushes on the peeling discs to brush the glass tube and separate the guide wires on the glass tube. In addition, the lengths of the first peeling brushes on the two peeling discs can contact each other to achieve a good peeling effect.

[0010] In addition, it should be noted that the first bracket is vertically set on the bottom surface, the support plate is perpendicular to the first bracket, the rotating shaft is vertically set at the lower end of the support plate, and the mounting bracket is vertically set at the bottom of the turntable to support the turntable. There are 4 mounting brackets, and the bottom of the mounting brackets is connected and fixed to the ground by bolts.

[0011] Preferably, the two first drive motors rotate in opposite directions to achieve a better peeling effect.

[0012] Preferably, the support plate is provided with a clamping assembly, which is located between the two rotating shafts.

[0013] The clamping assembly includes electric push rods, pressure plates, and clamping blocks. Two electric push rods are provided at the lower end of the support plate. Each of the two electric push rods is connected to a pressure plate. Clamping blocks are provided on the opposite sides of the two pressure plates. The extension and retraction directions of the two electric push rods are respectively directed towards the two rotating shafts.

[0014] After adopting this technical solution, it should be noted that the clamping assembly is used to clamp and fix the bubble body to prevent the bubble from being unstable during the peeling of the guide wire, which would cause the peeling effect to be unstable. Specifically, when the bubble rotates between the two peeling discs, the two electric push rods are activated to cause the two pressure plates to retract inward, thereby driving the two clamping blocks to clamp the bubble body and fix the bubble. At this time, the two first drive motors drive the peeling discs to rotate and peel the guide wire.

[0015] Preferably, a passive peeling component is also provided above the turntable.

[0016] The passive peeling assembly includes a second support, on which a first annular plate and a second annular plate are provided. An annular channel for the insertion tube to pass through is formed between the first annular plate and the second annular plate. The first annular plate and the second annular plate are respectively provided with a plurality of corresponding second peeling brushes and third peeling brushes.

[0017] After adopting this technical solution, it should be noted that the passive peeling component assists the active peeling component in performing secondary peeling to ensure good separation of the guide wire on the glass tube. The second and third peeling brushes are stationary, and the bubble rotates relative to the peeling brushes to achieve passive peeling. Specifically, the second support is located on one side of the turntable. During the rotation of the turntable, the bubble first performs active peeling through the peeling disc. When it rotates to the annular channel between the first and second annular plates, the guide wire of the glass tube will be brushed by the second and third peeling brushes during the rotation along the annular channel, achieving secondary peeling. In addition, it should be noted that during the rotation of the bubble along the annular channel, it will come into contact with the second and third peeling brushes multiple times, achieving multiple peelings, and finally ensuring that the guide wire and the glass tube are separated.

[0018] Preferably, the second and third stripping brushes, which correspond to each other, are inclined along the rotation direction of the turntable.

[0019] After adopting this technical solution, it should be noted that the ends of the second and third peeling brushes are in contact with each other. When the glass tube passes through, the second and third peeling brushes are pushed outward to achieve the peeling of the guide wire. The inclined setting of the second and third peeling brushes helps to reduce the instantaneous impact and improve the peeling quality and the final product quality.

[0020] Preferably, the first annular plate and the second annular plate are respectively provided with a first connecting rod and a second connecting rod, and the upper ends of the first connecting rod and the second connecting rod are respectively connected to the second bracket.

[0021] After adopting this technical solution, it should be noted that the second bracket is an L-shaped bracket, with the upper end of the second bracket extending towards the center of the turntable. Both the upper ends of the first connecting rod and the second connecting rod are provided with sleeves. The first connecting rod and the second connecting rod are fitted onto the second bracket through the sleeves to facilitate gap adjustment.

[0022] Preferably, the first and second annular plates are provided with a plurality of fixing components, each including a fixing post and a fourth bolt. The fixing post is disposed on the surface of the first or second annular plate, and the first annular plate has a through hole extending radially through it. The upper surface of the fixing post has a vertical threaded hole, and the threaded hole communicates with the through hole. The second or first peeling brush is inserted into the through hole, and the second and third peeling brushes are fixed by tightening the fourth bolt. When the second or third peeling brush needs to be replaced, the second bolt can be loosened to remove the second or third peeling brush for replacement.

[0023] Preferably, the upper end of the insert is provided with a tapered hole with the tip pointing downwards, and the lower end of the tapered hole is provided with a limiting hole for inserting a glass tube.

[0024] After adopting this technical solution, it should be noted that the conical hole is connected to the limiting hole, and the surface of the conical hole is used as a guide surface. Its inclined surface facilitates the insertion of the glass tube. The surface of the conical hole guides the glass tube into the limiting hole, and the limiting hole provides a stable insertion point for the glass tube, ensuring that the bubble remains stable during rotation.

[0025] In addition, it should be noted that the lower end of the insert is rotated through and extends downward, thereby increasing the depth of the limiting hole and making the glass tube and the bubble more stable.

[0026] Preferably, the pressure plate has two limiting elongated holes vertically along its upper edge, and the clamping block has a connecting hole at one end near the pressure plate corresponding to the limiting elongated holes. A first bolt is provided in the connecting hole, and one end of the first bolt passes through the limiting elongated holes and extends outward.

[0027] After adopting this technical solution, it should be noted that the clamping block is fixed on the pressure plate by threaded connection between the first bolt and the clamping block. Before tightening the first bolt, the position of the clamping block on the pressure plate can be moved to adjust the height of the clamping block, thereby making adaptive adjustments according to the height of the bubble and ensuring the stability of clamping.

[0028] Preferably, the clamping assembly further includes a support box and a connecting plate.

[0029] The support box is located at the lower end of the support plate, and the two electric actuators are located inside the support box. One end of the electric actuator extends outward through the support box, and the outward-extending end of the electric actuator is connected to the connecting plate. The lower part of the connecting plate is connected to the pressure plate.

[0030] After adopting this technical solution, it should be noted that the function of the support box is to support the electric actuator. The electric actuator is installed inside the support box. In addition, the connecting plate and the pressure plate are detachably connected by a third bolt. The third bolt is located above the limiting elongated hole. The extension and retraction directions of the two electric actuators are opposite, respectively facing the two rotating shafts, so that the two clamping blocks move in opposite directions.

[0031] Preferably, the two clamping blocks are provided with a limiting groove on one side that is close to each other for clamping the bubble. The bubble is clamped by the limiting groove, and the surface of the limiting groove is covered with a soft material such as rubber, which has the function of absorbing energy and damping shock, so as to reduce the damage to the bubble during the clamping process.

[0032] Preferably, the limiting groove is conical, with the tips of the two limiting grooves facing the two rotating shafts respectively. By setting the limiting groove to a conical shape, the bubble can be clamped more stably and adapted to the outer shape of the bubble, reducing damage to the bubble.

[0033] Preferably, the peeling disc has a plurality of radial placement holes on its side and a plurality of positioning holes on its upper surface. The positioning holes communicate with the placement holes. The first peeling brush is inserted into the placement hole, and a second bolt is provided in the positioning hole. The second bolt limits the position of the first peeling brush.

[0034] After adopting this technical solution, it should be noted that the placement hole and the positioning hole correspond one-to-one. The positioning hole is set vertically on the surface of the peeling disc. After the first peeling brush is inserted into the placement hole, the first peeling brush can be fixed by tightening the second bolt. When the first peeling brush needs to be replaced, the first peeling brush can be pulled out for replacement by loosening the second bolt.

[0035] Preferably, the side of the peeling disc is provided with a radially extending limiting post corresponding to the placement hole. The limiting post extends outward and is tubular. The first peeling brush is inserted into the limiting post and then into the placement hole through the limiting post. The front end of the first peeling brush is located outside the limiting post. The limiting post improves the strength of the first peeling brush, increases its service life, and makes the bristles less likely to disperse, which is beneficial for the guide wire peeling.

[0036] Preferably, the lower end of the turntable is provided with a second drive motor, which drives the turntable to rotate.

[0037] In this invention, the second drive motor is a stepper motor. Stepper motors have excellent control performance, enabling precise control of the turntable's rotation angle and position. In actual operation, starting the second drive motor once rotates the turntable by a certain angle, allowing one insert to precisely rotate between the two peeling discs. This design ensures that the glass tube can accurately enter between the peeling discs and between the first and second annular plates, improving the quality and efficiency of the peeling operation.

[0038] In this invention, the first drive motor and the second drive motor work intermittently. That is, when the second drive motor starts once to drive the glass tube into the space between the peeling discs, it stops. After the second drive motor stops, the two electric push rods start to drive the clamping block to clamp the bubble. After the clamping is stable, the first drive motor drives the rotation and the peeling disc to perform guide wire peeling.

[0039] In this invention, the first stripping brush, the second stripping brush, and the third stripping brush are all composed of several strands of brushes, and their front ends brush during the stripping of the guide wire.

[0040] In this invention, the first drive motor, the second drive motor, and the electric push rod are all connected to an external power source and are controlled by a controller, which are all existing technologies.

[0041] The working principle of this utility model:

[0042] As the turntable rotates intermittently, the robotic arm sequentially clamps the bubbles from the previous steps into the inserts. Activating the second drive motor once rotates the turntable by a certain angle, precisely positioning one insert between the two stripping discs. After the second drive motor stops, two electric push rods activate, driving the clamping blocks to hold the bubbles. Once the clamping is stable, the two first drive motors activate, rotating the shaft and causing the stripping discs to rotate. The first stripping brush then peels the guide wires off the glass tube. As the turntable continues to rotate, the bubbles rotate between the first and second annular plates. During this process, the bubbles move relative to the second and third stripping brushes, allowing them to perform a secondary stripping of the guide wires on the glass tube, ultimately achieving a good stripping effect on the glass tube guide wires.

[0043] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0044] 1. The present invention provides a glass tube guide wire stripping device with a foamed glass tube. By setting an active stripping component, a robot arm clamps the foamed glass tube from the previous step into the insert. As the turntable rotates intermittently, the robot arm clamps the foamed glass tube into the insert sequentially. When the foamed glass tube rotates between two stripping discs, two first drive motors drive the two stripping discs to rotate, thereby causing the first stripping brush on the stripping disc to brush the glass tube and separate the guide wire from the glass tube.

[0045] 2. The present invention provides a foamed glass tube guide wire peeling device, which achieves better guide wire peeling effect by setting two first drive motors to rotate in opposite directions, causing two peeling discs to rotate in the same direction, thereby driving the first peeling brush.

[0046] 3. The present invention provides a foam glass tube guide wire stripping device, which, by setting a clamping component, uses an electric push rod to drive the clamping block to clamp the foam before stripping the guide wire, thereby clamping and fixing the foam body and preventing the foam from becoming unstable during the stripping of the guide wire, which would result in an unstable stripping effect.

[0047] 4. The present invention provides a glass tube guide wire stripping device, which uses a passive stripping component set along the rotation path of the bubble to assist the active stripping component in performing secondary stripping. The bubble contacts the second and third stripping brushes multiple times to achieve multiple stripping, and finally ensures that the guide wire and the glass tube are separated. Attached Figure Description

[0048] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0049] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0050] Figure 2This is a schematic diagram of the overall structure of this utility model from another perspective;

[0051] Figure 3 This is a schematic diagram of the active peeling component structure of this utility model;

[0052] Figure 4 This is a schematic diagram of the active peeling component of this utility model.

[0053] Figure 5 This is a schematic diagram of the peeling disc structure of this utility model;

[0054] Figure 6 This utility model Figure 5 Enlarged schematic diagram of the structure at point I;

[0055] Figure 7 This is a schematic diagram of the fixing component structure of this utility model;

[0056] Figure 8 This is a schematic diagram of the insert structure of this utility model;

[0057] Figure 9 This is a schematic diagram of the present invention after the foam is inserted into the insert.

[0058] Figure label:

[0059] 1-Turntable, 2-Active peeling assembly, 201-First bracket, 202-Support plate, 203-First drive motor, 3-Passive peeling assembly, 301-Second bracket, 302-First connecting rod, 303-Second connecting rod, 304-First annular plate, 305-Second annular plate, 4-Rotating shaft, 5-Peeling disc, 501-Limiting rod, 502-First peeling brush, 503-Second bolt, 6-Support box, 7-Electric push rod, 8- 9-Connecting plate, 10-Pressure plate, 11-Clamping block, 12-Limiting groove, 13-Limiting elongated hole, 14-First bolt, 15-Third bolt, 16-Fixing component, 17-Fixing column, 18-Fourth bolt, 19-Insertion tube, 10-Conical hole, 11-Limiting hole, 12-Mounting bracket, 13-Second drive motor, 14-Second peeling brush, 25-Third peeling brush, 26-Bubbles, 27-Glass tube, 28-Guide wire. Detailed Implementation

[0060] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments and accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0061] In the description of the embodiments of this application, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility product is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0062] The following is combined Figures 1-9 This utility model will be described in detail.

[0063] Example 1

[0064] A frosted glass tube guide wire stripping device, such as Figures 1-5 , Figure 9 As shown, it includes a turntable 1 and an active stripping assembly 2.

[0065] The active peeling assembly 2 includes a first bracket 201, on which a support plate 202 is mounted. Two rotating shafts 4 are located at the lower end of the support plate 202, and a first drive motor 203 is located at the upper end of the support plate 202. The two first drive motors 203 respectively drive the two rotating shafts 4 to rotate. Each of the two rotating shafts 4 has a peeling disc 5 at one end, and first peeling brushes 502 are provided on the surrounding sides of the two peeling discs 5.

[0066] Below the peeling disc 5, a rotatable turntable 1 is supported by a mounting bracket 17. The turntable 1 has several inserts 16 arranged along its circumference for glass tubes 22 to be inserted. The inserts 16 are moved between two peeling discs 5 by rotating the turntable 1.

[0067] The two first drive motors 203 rotate in opposite directions to achieve a better peeling effect.

[0068] The peeling disc 5 has several radial placement holes on its side and several positioning holes on its upper surface. The positioning holes communicate with the placement holes. The first peeling brush 502 is inserted into the placement hole. A second bolt 503 is provided in the positioning hole. The second bolt 503 limits the first peeling brush 502. The placement hole and the positioning hole correspond one-to-one. The positioning hole is vertically set on the surface of the peeling disc 5. After the first peeling brush 502 is inserted into the placement hole, the first peeling brush 502 can be fixed by tightening the second bolt 503. When the first peeling brush 502 needs to be replaced, the first peeling brush 502 can be pulled out and replaced by loosening the second bolt 503.

[0069] The peeling disc 5 has a radially extending limiting post on its side corresponding to the placement hole. The limiting post extends outward and is tubular. The first peeling brush 502 is inserted into the limiting post and then into the placement hole through the limiting post. The front end of the first peeling brush 502 is located outside the limiting post. The limiting post increases the strength of the first peeling brush 502, increases its service life, and makes the bristles less likely to disperse, which is beneficial for the peeling of the guide wire 23.

[0070] In this embodiment, the robotic arm clamps the bubble 21 from the previous step into the insert 16, and the state after insertion is as follows: Figure 9 As shown, with the intermittent rotation of the turntable 1, the robotic arm sequentially clamps the foam 21 into the insert 16. When the foam 21 rotates between the two peeling discs 5, the two first drive motors 203 drive the two peeling discs 5 to rotate, thereby causing the first peeling brush 502 on the peeling disc 5 to brush the glass tube 22, separating the guide wire 23 on the glass tube 22. In addition, the lengths of the first peeling brushes 502 on the two peeling discs 5 can contact each other to achieve a good peeling effect.

[0071] The first bracket 201 is vertically set on the bottom surface, the support plate 202 is perpendicular to the first bracket 201, the rotating shaft 4 is vertically set at the lower end of the support plate 202, and the mounting bracket 17 is vertically set at the bottom of the turntable 1 to support the turntable 1. There are 4 mounting brackets 17, and the bottom of the mounting bracket 17 is connected and fixed to the ground by bolts.

[0072] In this embodiment, a second drive motor 18 is provided at the lower end of the turntable 1. The turntable 1 is driven to rotate by the second drive motor 18, which is a stepper motor. Stepper motors have good control performance and can accurately control the rotation angle and position of the turntable 1. In actual operation, starting the second drive motor 18 once can rotate the turntable 1 by a certain angle, so that one insert 16 can be accurately rotated between the two peeling discs 5. This design ensures that the glass tube 22 can accurately enter between the peeling discs 5 and between the first annular plate 304 and the second annular plate 305, improving the quality and efficiency of the peeling operation.

[0073] Example 2

[0074] The difference between this embodiment and Embodiment 1 is that, as Figure 3 , Figure 4 As shown, the support plate 202 is equipped with a clamping assembly, which is located between the two rotating shafts 4.

[0075] The clamping assembly includes electric push rods 7, pressure plates 9, and clamping blocks 10. The lower end of the support plate 202 is provided with two electric push rods 7, and each of the two electric push rods 7 is connected to the pressure plate 9. Each of the two pressure plates 9 is provided with clamping blocks 10 on its opposite side. The extension and retraction directions of the two electric push rods 7 are respectively towards the two rotating shafts 4.

[0076] The clamping assembly also includes a support box 6 and a connecting plate 8.

[0077] The support box 6 is located at the lower end of the support plate 202. Both electric actuators 7 are located inside the support box 6. One end of the electric actuator 7 extends outward through the support box 6, and the outward-extending end of the electric actuator 7 is connected to the connecting plate 8. The lower part of the connecting plate 8 is connected to the pressure plate 9.

[0078] The two clamping blocks 10 are provided with a limiting groove 11 on one side that is close to each other for clamping the bubble 21. The bubble 21 is clamped by the limiting groove 11, and the surface of the limiting groove 11 is covered with a soft material such as rubber, which has the function of absorbing energy and damping shock, so as to reduce the damage to the bubble 21 during the clamping process.

[0079] The limiting groove 11 is conical, and the tips of the two limiting grooves 11 are respectively facing the two rotating shafts 4. By setting the limiting groove 11 to a conical shape, the foam 21 can be clamped more stably and adapted to the outer shape of the foam 21, reducing damage to the foam 21.

[0080] In this embodiment, the clamping assembly is used to clamp and fix the body of the bubble 21 to prevent the bubble 21 from being unstable during the peeling of the guide wire 23, which would cause the peeling effect to be unstable. Specifically, when the bubble 21 rotates between the two peeling discs 5, the two electric push rods 7 are activated to cause the two pressure plates 9 to retract inward, thereby driving the two clamping blocks 10 to clamp the body of the bubble 21 and fix the bubble 21. At this time, the two first drive motors 203 drive the peeling discs 5 to rotate and peel the guide wire 23.

[0081] The function of the support box 6 is to support the electric push rod 7. The electric push rod 7 is installed inside the support box 6. In addition, the connecting plate 8 and the pressure plate 9 are detachably connected by the third bolt 14. The third bolt 14 is located above the limiting elongated hole 12. The extension and retraction directions of the two electric push rods 7 are opposite, respectively facing the two rotating shafts 4, so that the two clamping blocks 10 move in opposite directions.

[0082] In this embodiment, the first drive motor 203 and the second drive motor 18 work intermittently. That is, when the second drive motor 18 starts once to drive the glass tube 22 into the peeling disc 5, it stops. After the second drive motor 18 stops, the two electric push rods 7 start to drive the clamping block 10 to clamp the bubble 21. After the clamping is stable, the first drive motor 203 drives the rotation and the peeling disc 5 to peel the guide wire 23.

[0083] Example 3

[0084] The difference between this embodiment and Embodiment 2 is that, as Figure 4 As shown, the pressure plate 9 has two vertically spaced elongated holes 12. The clamping block 10 has a connecting hole at one end near the pressure plate 9, corresponding to the elongated holes 12. A first bolt 13 is provided in the connecting hole, and one end of the first bolt 13 passes through the elongated holes 12 and extends outward.

[0085] In this embodiment, the clamping block 10 is fixed on the pressure plate 9 by threading the first bolt 13 to the clamping block 10. Before tightening the first bolt 13, the position of the clamping block 10 on the pressure plate 9 can be moved to adjust the height of the clamping block 10, thereby making adaptive adjustments according to the height of the bubble 21 to ensure the stability of clamping.

[0086] Example 4

[0087] The difference between this embodiment and embodiment 3 is that, as Figure 1 , Figure 2 As shown, a passive peeling component 3 is also provided above the turntable 1.

[0088] The passive peeling assembly 3 includes a second support 301, on which a first annular plate 304 and a second annular plate 305 are provided. An annular channel for the insertion tube 16 to pass through is formed between the first annular plate 304 and the second annular plate 305. The first annular plate 304 and the second annular plate 305 are respectively provided with a plurality of corresponding second peeling brushes 19 and third peeling brushes 20.

[0089] The first annular plate 304 and the second annular plate 305 are respectively provided with a first connecting rod 302 and a second connecting rod 303. The upper ends of the first connecting rod 302 and the second connecting rod 303 are respectively connected to the second bracket 301. The second bracket 301 is an L-shaped bracket, and the upper end of the second bracket 301 extends toward the center of the turntable 1. The upper ends of the first connecting rod 302 and the second connecting rod 303 are each provided with a sleeve. The first connecting rod 302 and the second connecting rod 303 are sleeved on the second bracket 301 through the sleeve, which facilitates the gap adjustment.

[0090] The second peeling brush 19 and the third peeling brush 20, which correspond to each other, are inclined along the rotation direction of the turntable 1, and the ends of the second peeling brush 19 and the third peeling brush 20 are in contact with each other. The inclined setting helps to reduce instantaneous impact and improve peeling quality and final product quality.

[0091] like Figure 1 , Figure 7 As shown, the first annular plate 304 and the second annular plate 305 are provided with a plurality of fixing components 15. Each fixing component 15 includes a fixing post 1501 and a fourth bolt 1502. The fixing post 1501 is disposed on the surface of the first annular plate 304 or the second annular plate 305. The first annular plate 304 has a through hole that penetrates radially. The upper surface of the fixing post 1501 has a vertical threaded hole that communicates with the through hole. The second peeling brush 19 or the first peeling brush 502 is inserted into the through hole. The second peeling brush 19 and the third peeling brush 20 are fixed by tightening the fourth bolt 1502. When the second peeling brush 19 or the third peeling brush 20 needs to be replaced, the second bolt 503 can be loosened to remove the second peeling brush 19 or the third peeling brush 20 for replacement.

[0092] In this embodiment, the passive peeling component 3 assists the active peeling component 2 in performing secondary peeling to ensure that the guide wire 23 on the glass tube 22 is well separated. The second peeling brush 19 and the third peeling brush 20 are in a stationary state. The bubble 21 rotates relative to the peeling brush to achieve passive peeling. Specifically, the second support 301 is located on one side of the turntable 1. During the rotation of the turntable 1, the bubble 21 first performs active peeling through the peeling disk 5. When it rotates to the annular channel between the first annular plate 304 and the second annular plate 305, the guide wire 23 will be brushed by the second peeling brush 19 and the third peeling brush 20 during the rotation along the annular channel, thus achieving secondary peeling. In addition, it should be noted that during the rotation of the bubble 21 along the annular channel, it will come into contact with the second peeling brush 19 and the third peeling brush 20 multiple times to achieve multiple peelings, ultimately ensuring that the guide wire 23 and the glass tube 22 are separated.

[0093] In addition, such as Figure 6 As shown, the first stripping brush 502, the second stripping brush 19 and the third stripping brush 20 are all composed of several strands of brushes, and their front ends brush during the stripping of the guide wire 23. The first stripping brush 502, the second stripping brush 19 and the third stripping brush 20 are steel wire brushes.

[0094] Example 5

[0095] The difference between this embodiment and embodiment 4 is that, by Figure 8 As shown, the upper end of the insert 16 is provided with a tapered hole 1601 with the tip pointing downwards, and the lower end of the tapered hole 1601 is provided with a limiting hole 1602 for the glass tube 22 to be inserted.

[0096] The lower end of the insert 16 passes through and extends downward, thereby deepening the depth of the limiting hole 1602 and making the glass tube 22 and the foam 21 more stable.

[0097] In this embodiment, the conical hole 1601 is connected to the limiting hole 1602. The surface of the conical hole 1601 is used as a guide surface. Its inclined surface facilitates the insertion of the glass tube 22. The surface of the conical hole 1601 guides the glass tube 22 into the limiting hole 1602. The limiting hole 1602 provides a stable insertion point for the glass tube 22, ensuring that the bubble 21 remains stable during rotation.

[0098] The working principle of this utility model:

[0099] As the turntable 1 rotates intermittently, the robotic arm sequentially clamps the foam 21 from the previous step into the insert 16, such as... Figure 9As shown, starting the second drive motor 18 once will rotate the turntable 1 by a certain angle, so that one insert 16 is precisely rotated between the two peeling discs 5. After the second drive motor 18 stops, the two electric push rods 7 start to drive the clamping block 10 to clamp the bubble 21. After the clamping is stable, the two first drive motors 203 start to drive the rotating shaft 4 to rotate, thereby rotating the peeling disc 5. The first peeling brush 502 peels the guide wire 23 on the glass tube 22. As the turntable 1 continues to rotate, the bubble 21 rotates between the first annular plate 304 and the second annular plate 305. During this process, the bubble 21 moves relative to the second peeling brush 19 and the third peeling brush 20, so that the second peeling brush 19 and the third peeling brush 20 peel the guide wire 23 on the glass tube 22 a second time, and finally achieve a good peeling effect of the guide wire 23 on the glass tube 22.

[0100] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fused-quartz tube filament stripping device characterized by comprising: The device comprises a rotating disc (1) and an active stripping assembly (2), The active stripping assembly (2) comprises a first support (201) provided with a support plate (202), the lower end of the support plate (202) is provided with two rotating shafts (4), the upper end of the support plate (202) is provided with first driving motors (203), two first driving motors (203) drive two rotating shafts (4) to rotate respectively, one end of two rotating shafts (4) is provided with stripping discs (5), the periphery of two stripping discs (5) is provided with first stripping brushes (502), The lower side of the stripping disc (5) is supported by a rotating disc (1) through a mounting frame (17), the rotating disc (1) is provided with a plurality of insertion barrels (16) for inserting glass tubes (22) along the circumferential direction, the insertion barrels (16) are moved to between two stripping discs (5) through the rotating disc (1).

2. A denka tube wire stripping device according to claim 1, wherein: The support plate (202) is provided with a clamping assembly between two rotating shafts (4), The clamping assembly comprises an electric push rod (7), a pressing plate (9) and a clamping block (10), the lower end of the support plate (202) is provided with two electric push rods (7), two electric push rods (7) are connected with the pressing plate (9) respectively, the opposite sides of two pressing plates (9) are provided with clamping blocks (10) respectively, the telescopic directions of two electric push rods (7) are respectively towards two rotating shafts (4).

3. A denka tube wire stripping device as defined in claim 1, wherein: The rotating disc (1) is further provided with a passive stripping assembly (3) above, The passive stripping assembly (3) comprises a second support (301), the second support (301) is provided with a first annular plate (304) and a second annular plate (305), the first annular plate (304) and the second annular plate (305) form an annular channel for the insertion barrels (16) to pass through, the first annular plate (304) and the second annular plate (305) are respectively provided with a plurality of corresponding second stripping brushes (19) and third stripping brushes (20).

4. A denka tube wire stripping device as defined in claim 3, wherein: The corresponding second stripping brushes (19) and third stripping brushes (20) are inclined along the rotating direction of the rotating disc (1).

5. A denka tube wire stripping device as defined in claim 1, wherein: The upper end of the insertion barrel (16) is provided with a tapered hole (1601) with a pointed end downward, the lower end of the tapered hole (1601) is provided with a limiting hole (1602) for inserting a glass tube (22).

6. A denka tube wire stripping device as defined in claim 2, wherein: The pressing plate (9) is vertically provided with two limiting long holes (12), the end of the clamping block (10) close to the pressing plate (9) is provided with a connecting hole corresponding to the limiting long hole (12), the connecting hole is provided with a first bolt (13), one end of the first bolt (13) passes through the limiting long hole (12) and extends outward.

7. A denka tube wire stripping device as defined in claim 2, wherein: The clamping assembly further comprises a support box (6) and a connecting plate (8), The support box (6) is arranged at the lower end of the support plate (202), both of the electric push rods (7) are arranged in the support box (6), one end of the electric push rod (7) penetrates the support box (6) and extends outward, and the outwardly extending end of the electric push rod (7) is connected with the connecting plate (8), and the lower part of the connecting plate (8) is connected with the pressing plate (9).

8. A denka tube wire stripping device as defined in claim 2, wherein: The side face, which is close to each other, of the two clamping blocks (10) is provided with a limiting groove (11) for clamping hair bubbles (21).

9. A denka tube wire stripping device as defined in claim 1, wherein: The side face of the stripping disc (5) is provided with a plurality of radial placement holes, the upper surface of the stripping disc (5) is provided with a positioning hole, the positioning hole is communicated with the placement hole, the first stripping brush (502) is inserted into the placement hole, and the positioning hole is provided with a second bolt (503), and the second bolt (503) limits the first stripping brush (502).

10. A silk peeling device for a wool bubble tube according to any one of claims 1 to 9, characterised in that: The lower end of the rotating disc (1) is provided with a second driving motor (18), and the rotating disc (1) is driven to rotate through the second driving motor (18).

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