A kind of automobile glass edge strip welding heating frame structure

Abstract

The utility model discloses a kind of automobile glass edge covering strip fusion welding heating frame structures, including operation platform, heating seat and heating plate, operation platform top hinged angle plate is equipped, and angle adjusting assembly for adjusting the angle of angle plate is equipped on operation platform;The top of angle plate is equipped with fixture seat, fixture seat is symmetrically arranged at the two sides of angle plate, motor is equipped on angle plate, two-way screw rod is fixed at the output end of motor, two sides angle plate is symmetrically arranged at the two sides of two-way screw rod and is formed with two-way screw rod Thread connection;Positioning slot is equipped on fixture seat, pressing plate for pressing edge covering strip is equipped in positioning slot, adjusting assembly for adjusting the pressure of pressing plate pressing edge covering strip is equipped in angle plate, the utility model can quickly position edge covering strip, and operation is simple.

Description

Technical Field

[0001] This utility model relates to the technical field of glass edge welding equipment, specifically a heating frame structure for welding automotive glass edge strips. Background Technology

[0002] In automobile manufacturing, the welding quality of automotive glass and edge trim is crucial. The heating frame is the core equipment for welding, and its structure directly affects the heating effect and ease of operation.

[0003] The existing glass strip welding heating frame is quite complicated to use. After the glass strip is placed into the clamp, the clamp cover is closed, and then the clamp cover is pressed down by the cylinder clamping plate to ensure the glass strip is clamped. Then, the two clamps are moved to the welding heating plate by hand to melt. After the welding heating plate is removed, the two clamps are moved to touch so that the molten ends of the two glass strips touch to weld. The process is cumbersome, inconvenient to operate, and cannot be adapted to different users. Utility Model Content

[0004] The purpose of this utility model is to provide a heating frame structure for welding automotive glass edging strips, so as to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heating rack structure for welding automotive glass edging strips, comprising an operating table, a heating base and a heating plate, wherein an angle plate is hinged to the top of the operating table, and an angle adjustment component for adjusting the angle of the angle plate is provided on the operating table; The top of the inclined plate is provided with a clamp seat, which is symmetrically arranged on both sides of the inclined plate. A motor is provided on the inclined plate, and a double-acting lead screw is fixed at the output end of the motor. The two inclined plates are symmetrically arranged on both sides of the double-acting lead screw and are threadedly connected to the double-acting lead screw. The clamp seat is provided with a positioning groove, and a pressure plate for pressing the edge banding strip is provided in the positioning groove. An adjustment component is provided in the inclined plate for adjusting the pressure of the pressure plate pressing the edge banding strip.

[0006] Preferably, the angle adjustment assembly includes a screw, a sliding plate, and a guide rod. The top of the operating table is provided with a first sliding groove, and the bottom of the tilting plate is provided with a second sliding groove. The bottom of the sliding plate is slidably disposed in the first sliding groove, and the top is slidably disposed in the second sliding groove. One end of the screw is rotatably disposed in the first sliding groove and forms a threaded connection with the sliding plate. The other end of the screw extends to the outside of the operating table and is provided with a handle. The guide rod is fixed to the top of the sliding plate, and the second sliding groove is provided with a limiting guide groove for the guide rod to slide.

[0007] Preferably, the adjusting assembly includes a pressure adjusting plate, a pressure adjusting rod, and a spring. The pressure adjusting plate is slidably disposed in the clamping seat, and the pressure adjusting rod is slidably disposed on the clamping seat. One end of the spring is fixedly connected to the pressure plate, and the other end is fixedly connected to the pressure adjusting plate. The end of the pressure adjusting plate near the pressure adjusting rod is provided with an inclined plate for the pressure adjusting rod to abut against.

[0008] Preferably, the pressure plate has a main rod at one end near the pressure regulating plate, and the pressure regulating plate has a secondary rod at one end near the pressure plate. The main rod has a secondary rod groove for sliding connection with the secondary rod, and the spring is fixed in the secondary rod groove and abuts against the secondary rod.

[0009] Preferably, the fixture seat is provided with a pressure plate groove for sliding connection of the pressure regulating plate, and the fixture seat is also provided with a pressure rod groove for sliding the pressure regulating rod left and right. The bottom of the pressure regulating rod is provided with a limiting plate, and the pressure rod groove is provided with a limiting plate groove for sliding the limiting plate.

[0010] Preferably, both ends of the limiting plate groove are provided with positioning rubber walls.

[0011] Preferably, the two sets of clamp seats are provided with a marker block at one end close to each other, and the two clamp seats are provided with a sliding groove for the marker block to slide at one end close to each other. The sliding groove is provided with a thrust spring for driving the marker block to slide outward.

[0012] Preferably, the top of the tilting plate is provided with symmetrical base plates on both sides of the heating seat, and a scraper is provided at the end of the two base plates that are close to each other. The tilting plate is provided with a driving member to drive the two base plates to slide towards the side that is close to or far from each other.

[0013] Preferably, the driving component includes a cylinder, a horizontal plate, a vertical plate, and a vertical rod. The horizontal plate is fixed to the output end of the cylinder, the vertical plates are symmetrically arranged on both sides of the horizontal plate, the vertical rod is arranged at the bottom of the vertical plate, and the base plate has an extension plate on the side near the cylinder. The extension plate has a guide groove for the bottom of the vertical rod to be inserted into, and the vertical rod moves in the guide groove to drive the extension plate to move left and right.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By hinged to the operating table and installing an angle plate, and by installing an angle adjustment component on the operating table to adjust the angle of the angle plate, the operator can adjust the angle of the angle plate according to their own comfort when welding the edge strip; By setting up a pressure plate and adjusting components, it is easy to adjust the pressure of the pressure plate on the edge banding strip. The pressure of the pressure plate is increased when the edge banding strip is fused, and the pressure of the pressure plate is reduced after the edge banding strip is fused, making it easy to remove the edge banding strip. The surface of the heating plate can be cleaned by using a scraper. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this embodiment; Figure 2 yes Figure 1 An enlarged schematic diagram of part A in the middle; Figure 3 This is a schematic diagram illustrating the angle adjustment component in this embodiment; Figure 4 This is a cross-sectional view of the angle adjustment component in this embodiment; Figure 5 This is a cross-sectional view highlighting the positioning rubber wall in this embodiment; Figure 6 This is a cross-sectional schematic diagram highlighting the thrust spring in this embodiment.

[0017] The attached diagram lists the components represented by each number as follows: 1. Operating table; 2. Heating seat; 3. Heating plate; 4. Incline plate; 5. Angle adjustment assembly; 51. Screw; 52. Slide plate; 53. Guide rod; 6. Fixture seat; 7. Motor; 8. Double-acting lead screw; 9. Positioning groove; 10. Pressure plate; 11. Adjustment assembly; 111. Pressure adjusting plate; 112. Pressure adjusting rod; 113. Spring; 15. First slide groove; 16. Second slide groove; 17. Rod handle; 18. Limiting guide groove; 22. Inclined plate; 23. Main rod; 24. Secondary rod; 25. Secondary rod 26. Slot; 27. Pressure plate slot; 28. Pressure rod slot; 29. ​​Limiting plate slot; 30. Positioning rubber wall; 31. Identifier block; 32. Sliding slot; 33. Thrust spring; 34. Base plate; 35. Scraper; 36. Driving component; 361. Horizontal plate; 362. Vertical plate; 363. Vertical rod; 37. Cylinder; 41. Extension plate; 42. Guide slot; 421. Vertical slot; 422. Inclined slot; 43. Main rod slot; 44. Squeegee slot; 45. Inverted T-shaped slot; 46. Guide rail. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figure 1-6 This utility model provides a technical solution: See Figure 1 This utility model discloses a heating frame structure for welding automotive glass edging strips. The whole structure consists of an operating table 1, a heating seat 2, a heating plate 3, an inclination plate 4, a clamp seat 6, and various adjustment components 11. The components work together to achieve efficient welding of automotive glass edging strips, while taking into account the convenience and adaptability of operation.

[0020] See Figure 1 , 3 The operating table 1, as the basic load-bearing component of the entire structure, has hinge blocks on both sides of one end of its top face. The tilt plate 4 has rotating rods on both sides of one end that are rotatably connected to the hinge blocks. The tilt plate 4 is rotatably mounted on the operating table 1 through the cooperation of the rotating rods and hinge blocks, allowing the angle between the tilt plate 4 and the operating table 1 to be adjusted according to the operator's needs. To achieve precise adjustment of the tilt plate 4's angle, the operating table 1 is equipped with a dedicated angle adjustment component 5, which consists of a screw 51, a sliding plate 52, and a guide rod 53. Specifically, the top of the operating table 1 has a first sliding groove 15, while the bottom of the tilt plate 4 has a corresponding second sliding groove 16. The bottom of the sliding plate 52 slides into the first sliding groove 15, and the top slides into the second sliding groove 16, forming a sliding support structure connecting the operating table 1 and the tilt plate 4. One end of the screw 51 is rotatably connected within the first slide groove 15 and threadedly engaged with the slide plate 52. The other end extends to the outside of the operating table 1 and is fixed with a handle 17. When the handle 17 is rotated, the screw 51 drives the slide plate 52 to move axially within the first slide groove 15, thereby causing the tilting plate 4 to rotate around the hinge point to adjust the angle. Simultaneously, a guide rod 53 is fixed to the top of the slide plate 52. A limiting guide groove 18, adapted to the guide rod 53, is provided inside the second slide groove 16. The guide rod 53 slides within the limiting guide groove 18, providing guidance and limiting for the movement of the slide plate 52 and the rotation of the tilting plate 4, ensuring the stability of the angle adjustment process.

[0021] See Figure 1 , 3The inclined plate 4 has symmetrically arranged clamp seats 6 on its top and two sides. The inclined plate 4 has a slide rail 46 for the clamp seats to slide, which is used to place and fix the edge banding strip to be welded. A motor 7 is fixed on the inclined plate 4. The output end of the motor 7 is fixedly connected to a double-acting screw 8. The clamp seats 6 on both sides are symmetrically arranged on both sides of the double-acting screw 8 and are threadedly connected to the double-acting screw 8. When the motor 7 is started, the rotation of the double-acting screw 8 will drive the clamp seats 6 on both sides to move synchronously closer or further away from each other along the screw axis, which is convenient for controlling the welding position of the edge banding strip. Each clamp seat 6 has a positioning groove 9 for positioning the edge banding strip. A pressure plate 10 is provided in the positioning groove 9. The pressure plate 10 is used to press the edge banding strip placed in the positioning groove 9. The inclined plate 4 is provided with an adjustment component 11 for adjusting the pressing pressure of the pressure plate 10 to meet the needs of different welding stages.

[0022] See Figure 1 , 45. The adjusting assembly 11 for adjusting the pressure of the pressure plate 10 includes a pressure adjusting plate 111, a pressure adjusting rod 112 and a spring 113. The pressure adjusting plate 111 is slidably disposed inside the clamping seat 6 through the pressure plate groove 26 and can slide back and forth along the pressure plate groove 26; the pressure adjusting rod 112 is horizontally slidably disposed in the pressure rod groove 27 on the clamping seat 6 and can slide left and right along the pressure rod groove 27. A main rod 23 is fixed to one end of the pressure plate 10 near the pressure regulating plate 111, and a secondary rod 24 is fixed to one end of the pressure regulating plate 111 near the pressure plate 10. A secondary rod groove 25 is provided in the main rod 23 for the secondary rod 24 to be inserted and slid. A spring 113 is fixed in the secondary rod groove 25, with one end abutting against the secondary rod 24 and the other end abutting against the inner wall of the main rod 23, thereby elastically connecting the pressure plate 10 and the pressure regulating plate 111 together. It should be noted that the clamp seat 6 is provided with a main rod groove 43 for the main rod 23 to slide. A groove 44 is provided on the inner wall of the main rod groove 43, and an expansion plate is provided on the outer wall of the main rod 23 to form a sliding connection with the groove 44. After the edge banding strip is pressed into the clamping groove, the pressure plate 10 will drive the expansion plate to move away from the clamping groove, and then the edge banding strip will have initial positioning pressure under the pressure of the spring 113. An inclined plate 22 is provided at one end of the pressure adjusting plate 111 near the pressure adjusting rod 112. When the pressure adjusting rod 112 slides in the pressure rod groove 27 and abuts against the inclined plate 22, it will push the pressure adjusting plate 111 to move along the pressure plate groove 26. Then, the spring 113 is compressed or released through the auxiliary rod 24 to adjust the clamping force of the pressure plate 10. After the edge banding strip is positioned in the clamping groove, the pressure rod is slid to one end of the pressure rod groove 27 and the spring 113 is compressed to the maximum amount through the auxiliary rod 24, thereby fixing the edge banding strip in a stable position. After the edge banding strip is welded, the pressure adjusting rod 112 is slid to the other end of the pressure rod groove 27 to maximize the tension of the spring 113, so that the pressure on the edge banding strip is minimized when it is removed. In addition, a limiting plate 28 is fixed at the bottom of the pressure regulating rod 112, and a limiting plate groove 29 is provided in the pressure rod groove 27 for the limiting plate 28 to slide. The sliding of the limiting plate 28 in the limiting plate groove 29 provides a limit for the movement of the pressure regulating rod 112, preventing it from disengaging from the pressure rod groove 27. Both ends of the limiting plate groove 29 are provided with positioning rubber walls 30. When the limiting plate 28 slides to abut against the positioning rubber wall 30, the extreme position of the pressure regulating rod 112 can be positioned to ensure that the pressure regulating rod is stable in the current position.

[0023] See Figure 1 , 6 Two sets of clamp seats 6 are provided with a marker block 31 at one end close to each other. The two clamp seats 6 are provided with a sliding groove 32 for the marker block 31 to slide at one end close to each other. A thrust spring 33 is provided in the sliding groove 32. The thrust spring 33 always applies an outward thrust to the marker block 31. When the binding strip is placed in the clamp groove, the outer end of the marker block can be used as a marker to know the appropriate positioning position of the binding strip. When the binding strip is welded, the two marker blocks 31 can abut against each other and move in the sliding groove 32 to avoid interfering with the movement of the two clamp seats 6 toward the side close to each other and hindering the welding of the binding strip.

[0024] See Figure 1 , 2 The top of the tilt plate 4 is symmetrically provided with base plates 34 on both sides of the heating base 2. The bottom of the base plate is provided with a T-shaped block. The top of the clamp seat 6 is provided with an inverted T-shaped groove 45 for sliding the T-shaped block. The ends of the two base plates 34 that are close to each other are equipped with scrapers 35 for cleaning residual impurities on the surface of the heating plate 3. The tilt plate 4 is provided with a driving component 36 for driving the two base plates 34 to move. The driving component 36 is composed of a cylinder 37, a horizontal plate 361, a vertical plate 362 and a vertical rod 363. The top of the clamp seat 6 is provided with a fixing plate for fixing the cylinder 37. The horizontal plate 361 is fixed on the output end of the cylinder 37. The vertical plate 362 is symmetrically arranged on both sides of the horizontal plate 361. The vertical rod 363 is fixed on the bottom of the vertical plate 362. The side of the base plate 34 near the cylinder 37 is provided with an extension plate 41. The extension plate 41 is provided with a guide groove 42 for the bottom of the vertical rod 363 to be inserted. When the cylinder 37 drives the heating plate 3 to move, it simultaneously drives the horizontal plate 361 to move. The movement of the horizontal plate 361 drives the vertical plate 362 and the vertical rod 363 to move synchronously. The movement of the vertical rod 363 in the guide groove 42 drives the extension plate 41 and the base plate 34 to slide in the horizontal direction, so that the two base plates 34 move closer or further away from each other, thereby controlling the scraper 35 to clean the surface of the heating plate 3. The guide groove 42 includes two sets of vertical grooves 421 and an inclined groove 422 connected between the two sets of vertical grooves 421. When the cylinder 37 drives the heating plate 3 to move between the two sets of edge strips, the vertical rod 363 drives the scrapers 35 on both sides to move away from each other by abutting against the inclined groove 422. When the heating plate 3 retracts, the vertical rod 363 drives the scrapers 35 on both sides to move closer to each other by abutting against the inclined groove 422, so that the heating plate 3 can be cleaned by the scraper 35 after each edge strip is welded.

[0025] In summary, this automotive glass edge banding welding heating frame structure, through the rational arrangement of the connection and position relationships of each component, achieves the synergistic effect of tilt angle adjustment, pressure adjustment, precise positioning, and cleaning functions, effectively simplifying the operation process, improving welding quality and ease of operation, and adapting to the needs of different operators.

[0026] See Figure 1-5 When using this device, during the welding of the edge banding strips, first place the two sets of edge banding strips to be welded into the two sets of clamping grooves respectively and align one end of the edge banding strip with the edge of the marking block 31. By sliding the pressure adjusting rod 112 to one end of the pressure rod groove 27, the pressure adjusting rod 112 drives the pressure adjusting plate 111 to slide by abutting against the inclined plate 22, so that the auxiliary rod 24 compresses the spring 113, increasing the pressure of the pressure plate 10 on the edge banding strip to achieve stable positioning of the edge banding strip.

[0027] The heating plate 3 is pushed between the two edge strips by the cylinder 37. The motor 7 is started to drive the bidirectional lead screw 8 to rotate, so that the two clamp seats 6 move towards each other, so that the ends of the two edge strips contact the heating plate 3 and melt. Then the heating plate 3 is retracted by the cylinder 37. When the heating plate 3 retracts, the vertical rod 363 and the guide groove 42 drive the two scrapers 35 to move towards each other, so that the surface of the heating plate 3 is cleaned by the scrapers 35.

[0028] Next, the motor 7 drives the bidirectional lead screw 8 to rotate, causing the two clamp seats 6 on both sides to move towards each other, so that the two edge strips are welded together. After the edge strips are welded, the pressure adjusting rod 112 is moved to the other end of the pressure rod groove 27, so that the pressure plate 10 on the edge strip is reduced to the minimum, and then the welded edge strip is removed.

[0029] Finally, the drive motor 7 reverses, causing the two clamp seats 6 on both sides to move away from each other, ready for the next insertion of the binding strip.

[0030] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the drawings, and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that modifications may be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heating frame structure for welding automotive glass edging strips, comprising an operating table (1), a heating base (2), and a heating plate (3), characterized in that: The top of the operating table (1) is hinged with an angle plate (4), and the operating table (1) is provided with an angle adjustment component (5) for adjusting the angle of the angle plate (4). The top of the inclined plate (4) is provided with a clamp seat (6), the clamp seat (6) is symmetrically arranged on both sides of the inclined plate (4), the inclined plate (4) is provided with a motor (7), the output end of the motor (7) is fixed with a double-acting screw (8), the two inclined plates (4) are symmetrically arranged on both sides of the double-acting screw (8) and form a threaded connection with the double-acting screw (8); the clamp seat (6) is provided with a positioning groove (9), the positioning groove (9) is provided with a pressure plate (10) for pressing the edge banding strip, and the inclined plate (4) is provided with an adjustment component (11) for adjusting the pressure of the pressure plate (10) pressing the edge banding strip.

2. The automotive glass edge banding welding heating frame structure according to claim 1, characterized in that: The angle adjustment assembly (5) includes a screw (51), a slide plate (52), and a guide rod (53). The top of the operating table (1) is provided with a first slide groove (15), and the bottom of the tilting plate (4) is provided with a second slide groove (16). The bottom of the slide plate (52) is slidably disposed in the first slide groove (15), and the top is slidably disposed in the second slide groove (16). One end of the screw (51) is rotatably disposed in the first slide groove (15) and forms a threaded connection with the slide plate (52). The other end of the screw (51) extends to the outside of the operating table (1) and is provided with a handle (17). The guide rod (53) is fixed to the top of the slide plate (52). The second slide groove (16) is provided with a limiting guide groove (18) for the guide rod (53) to slide.

3. The automotive glass edge banding welding heating frame structure according to claim 1, characterized in that: The adjustment assembly (11) includes a pressure regulating plate (111), a pressure regulating rod (112), and a spring (113). The pressure regulating plate (111) is slidably disposed in the clamp seat (6) and the pressure regulating rod (112) is slidably disposed on the clamp seat (6). One end of the spring (113) is fixedly connected to the pressure plate (10), and the other end is fixedly connected to the pressure regulating plate (111). The pressure regulating plate (111) is provided with an inclined plate (22) for the pressure regulating rod (112) to abut against the pressure regulating rod (112) at one end.

4. The automotive glass edge banding welding heating frame structure according to claim 3, characterized in that: The pressure plate (10) has a main rod (23) at one end near the pressure regulating plate (111), and a secondary rod (24) at one end near the pressure plate (10). The main rod (23) has a secondary rod groove (25) for sliding connection with the secondary rod (24). The spring (113) is fixed in the secondary rod groove (25) and abuts against the secondary rod (24).

5. The automotive glass edge banding welding heating frame structure according to claim 4, characterized in that: The fixture seat (6) is provided with a pressure plate groove (26) for sliding connection of the pressure regulating plate (111), and the fixture seat (6) is also provided with a pressure rod groove (27) for sliding left and right of the pressure regulating rod (112). The bottom of the pressure regulating rod (112) is provided with a limiting plate (28), and the pressure rod groove (27) is provided with a limiting plate groove (29) for sliding of the limiting plate (28).

6. The automotive glass edge banding welding heating frame structure according to claim 5, characterized in that: Both ends of the limiting groove (29) are provided with positioning rubber walls (30).

7. The automotive glass edge banding welding heating frame structure according to claim 1, characterized in that: Two sets of clamp seats (6) are provided with a marker block (31) at one end close to each other, and a sliding groove (32) for the marker block (31) to slide at one end close to each other. A thrust spring (33) for driving the marker block to slide outward is provided in the sliding groove (32).

8. The automotive glass edge banding welding heating frame structure according to claim 1, characterized in that: The top of the tilt plate (4) is symmetrically provided with substrates (34) on both sides of the heating base (2). A scraper (35) is provided at one end of the two substrates (34) that are close to each other. A drive member (36) is provided on the tilt plate (4) to drive the two substrates (34) to slide towards the side that is close to or away from each other.

9. The automotive glass edge banding welding heating frame structure according to claim 8, characterized in that: The driving component (36) includes a cylinder (37), a horizontal plate (361), a vertical plate (362), and a vertical rod (363). The horizontal plate (361) is fixed on the output end of the cylinder (37). The vertical plate (362) is symmetrically arranged on both sides of the horizontal plate (361). The vertical rod (363) is located at the bottom of the vertical plate (362). The base plate (34) has an extension plate (41) on the side near the cylinder (37). The extension plate (41) has a guide groove (42) for the bottom of the vertical rod (363) to be inserted. The vertical rod (363) moves in the guide groove (42) to drive the extension plate (41) to move left and right.

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