Foaming machine for frame type profile filling

Abstract

The utility model discloses a foaming machine for filling a frame type sectional material, which belongs to the field of foaming machines and comprises a base plate, sliding rails are symmetrically arranged at the upper end of the base plate, a sliding block is arranged on the sliding rails in a sliding manner, a base is arranged on the upper end face of the sliding block, and a workbench is arranged at the upper end of the base through a support. A lifting mechanism is arranged on the right side of the workbench, an adjusting mechanism I, an adjusting mechanism II and an adjusting mechanism III are arranged on the lifting mechanism, an electric control box is arranged on the right side of the lifting mechanism, a glue injection air cylinder is arranged on the outer side wall of the electric control box through an L-shaped frame, and the opening state of the glue injection air cylinder is controlled through the electric control box; a glue injection pipe is arranged at the bottom of the glue injection air cylinder, the outlet end of the glue injection pipe is located above the feeding groove, and the feeding groove sequentially penetrates through the first adjusting mechanism, the second adjusting mechanism and the third adjusting mechanism and then extends into the hollow structure of the frame type profile on the right side. According to the utility model, accurate and rapid glue injection is carried out on the up-and-down and left-and-right cloth swinging frame type section bar, and the working efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the field of foaming machines, in particular to a foaming machine for filling frame-type profiles. Background Art

[0002] During the processing of frame-type profiles, it is necessary to inject foam glue into the hollow structure. Traditionally, this operation is often performed manually or semi-manually. This operation method has the problems of low efficiency and high labor intensity. At the same time, due to the different proficiency and skills of each operator, the injection quality is unstable, the product quality is difficult to guarantee, and the product qualification rate is low. Based on this, the utility model proposes a foaming machine for filling frame-type profiles. Utility Model Content

[0003] The purpose of the utility model is to provide a foaming machine for filling frame-type profiles to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] The utility model discloses a foaming machine for filling frame-type profiles, comprising a chassis, a front-back moving mechanism being provided on the upper end of the chassis, a base being provided on the upper end of the front-back moving mechanism, and a workbench being provided on the upper end of the base via a bracket;

[0006] A lifting mechanism is provided at the right position of the workbench, and a movable frame is provided on the lifting block of the lifting mechanism, and an adjustment mechanism mounting frame is provided on the upper end surface of the movable frame, and an adjusting mechanism first, an adjusting mechanism second and an adjusting mechanism third are provided on the adjusting mechanism mounting frame from left to right in sequence; the adjusting mechanism first, the adjusting mechanism second and the adjusting mechanism third are driven by a number of driven sprockets, and a driving sprocket is provided on the movable frame, and the driving sprocket and the driven sprockets are meshed together by chains; the adjusting mechanism first, the adjusting mechanism second and the adjusting mechanism third all include a lower roller fixedly connected to the driven sprocket, an upper roller is provided above the lower roller, a groove is provided on the lower roller, and a convex ring matching the groove is provided on the upper roller;

[0007] A discharge roller mounting frame is provided on the left side of the workbench, a discharge roller is mounted on the discharge roller mounting frame, a feed trough is wound around the discharge roller, and the feed trough passes through the adjustment mechanism 1, the adjustment mechanism 2 and the adjustment mechanism 3 in sequence and then extends into the hollow structure of the frame profile on the right side;

[0008] An electric control box is provided on the right side of the lifting mechanism, and a glue injection cylinder is provided on the outer wall of the electric control box through an L-shaped frame. The opening state of the glue injection cylinder is controlled by the electric control box; a glue injection tube is provided at the bottom of the glue injection cylinder, and the outlet end of the glue injection tube is located above the feeding trough.

[0009] Furthermore, the lifting mechanism includes a screw rod, and sliding rods are symmetrically arranged at both ends of the screw rod. The screw rod is threadedly connected to a tooth block, and both sides of the tooth block are integrally formed with a sliding groove that cooperates with the sliding rod; one end of the screw rod is rotatably set on the sliding rod mounting frame, and the other end passes through the workbench and is connected to the motor; the motor is installed at the bottom of the workbench.

[0010] Furthermore, the upper roller and the lower roller are in friction contact with each other.

[0011] Furthermore, the sizes of the grooves on the adjustment mechanism 1, the adjustment mechanism 2 and the adjustment mechanism 3 decrease in sequence.

[0012] Furthermore, the glue injection cylinder is connected to the compressed gas tank and the raw material tank through a pipeline.

[0013] Furthermore, a frame profile bracket for supporting is provided below the frame profile.

[0014] Furthermore, the forward and backward moving mechanism includes slide rails symmetrically arranged on the left and right sides of the chassis, a slider is slidably arranged on the slide rails, and the slider is fixedly connected to the base; a rack is arranged on the inner side wall of one side of the chassis, the rack is engaged with a gear, the gear is fixedly connected to the forward and backward moving motor, and the forward and backward moving motor is fixedly arranged at the bottom of the base; a drag chain is fixedly connected to the bottom center position of the base, the other end of the drag chain is arranged on the rear end surface of the chassis (1), and a control box is arranged at the rear side position of the chassis; positioning blocks are symmetrically arranged at the four corner positions of the chassis.

[0015] Compared with the prior art, the beneficial technical effects of the present invention are:

[0016] The utility model foaming machine for filling frame-type profiles adjusts the discharge trough through adjustment mechanism one, adjustment mechanism two, and adjustment mechanism three, so that it forms an arc-shaped feeding end, which is convenient for holding up the foam glue. In the process of glue injection, the lifting mechanism is used to achieve accurate and fast glue injection for the upper and lower swing frame-type profiles. Similarly, the front and rear moving mechanism is used to achieve accurate and fast movement of the frame-type profile in the front and rear directions, and then cooperates with the lifting mechanism to achieve accurate and fast glue injection, avoiding frequent manual replacement of the frame-type profile and adjustment of the position of the frame-type profile. In short, the utility model foaming machine for filling frame-type profiles realizes batch bundling and sequential gluing, saving the time used in the loading, unpacking and bundling processes, and effectively improving work efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is the front view of the foaming machine for filling frame-type profiles of the utility model;

[0019] Figure 2 This is a schematic diagram of the roller installation structure on the adjustment mechanism;

[0020] Figure 3 It is a top view of the forward and backward moving mechanism;

[0021] Explanation of the accompanying symbols: 1. chassis; 2. slide rail; 3. slider; 4. base; 5. bracket; 6. workbench; 7. motor; 8. lifting mechanism; 9. moving frame; 10. adjustment mechanism mounting frame; 11. driving sprocket; 12. driven sprocket; 13. adjustment mechanism 1; 14. adjustment mechanism 2; 15. adjustment mechanism 3; 16. chain; 17. unloading roller mounting frame; 18. unloading roller; 19. feeding trough; 20. compressed gas tank; 21. raw material tank; 22. glue injection cylinder; 23. glue injection hose; 24. frame profile; 25. frame profile bracket; 26. rack; 27. gear; 28. forward and backward moving motor; 29. ​​drag chain; 30. positioning block; 31. control box;

[0022] 1301, upper roller; 1302, lower roller; 1303, groove; 1304, convex ring. DETAILED DESCRIPTION

[0023] like Figure 1-3 As shown, a foaming machine for filling frame-type profiles includes a chassis 1, a forward and backward movement mechanism disposed at the upper end of the chassis 1, a base 4 disposed at the upper end of the forward and backward movement mechanism, and a workbench 6 mounted on the upper end of the base 4 via a bracket 5. Specifically, the slide rails 2 and sliders 3 in this embodiment utilize existing mature technology for transporting floor rails, and will not be described in detail here.

[0024] The forward-backward movement mechanism includes slide rails 2 symmetrically mounted on the left and right sides of the chassis 1. Slide blocks 3 are slidably mounted on the slide rails 2 and fixedly connected to the base 4. A rack 26 is mounted on the inner sidewall of one side of the chassis 1. This rack 26 engages a gear 27, which is fixedly connected to a forward-backward movement motor 28, which is fixedly mounted on the bottom of the base 4. When the forward-backward movement motor 28 is activated, it drives the gear 27 forward and reverse, causing the gear 27 to move forward and backward on its meshed rack 26. During movement, the interaction between the sliders 3 and the slide rails 2 on both sides causes the base 4 to move all the equipment on it forward and backward. A drag chain 29 is fixedly connected to the bottom center of the base 4. The other end of the drag chain 29 is mounted on the rear end of the chassis 1. The purpose of the drag chain 29 is to protect the equipment's cables, oil pipes, air pipes, water pipes, and other components from friction and damage during movement, thereby extending the equipment's service life, simplifying maintenance, and reducing noise. A control box 31 is mounted on the rear side of the chassis 1. This controls all electronic components within the device, enabling automated operation. Positioning blocks 30 are symmetrically mounted at the four corners of the chassis 1 to detect the travel of the base 4, preventing excessive movement. These blocks transmit signals to the control box 31, which controls parameters such as the forward and backward movement direction. In this application, the positioning blocks 30 effectively improve precision and efficiency during the production process.

[0025] A lifting mechanism 8 is mounted on the right side of the workbench 6, and a movable frame 9 is mounted on the lifting block of the lifting mechanism 8. The lifting mechanism 8 comprises a screw, with slide bars symmetrically mounted on both ends of the screw, which is threadedly connected to a tooth block. Slide grooves that mate with the slide bars are integrally formed on both sides of the tooth block. One end of the screw is rotatably mounted on the slide bar mounting frame, and the other end extends through the workbench 6 and is connected to a motor 7. The motor 7 is mounted on the bottom of the workbench 6. Specifically, the lifting mechanism in this embodiment uses the principle of a screw to achieve the raising and lowering of the tooth block, that is, the up and down movement of the movable frame 9.

[0026] An adjustment mechanism mounting frame 10 is mounted on the upper end surface of the movable frame 9. An adjustment mechanism 13, an adjustment mechanism 2 14, and an adjustment mechanism 3 15 are mounted on the adjustment mechanism mounting frame 10 in order from left to right. The adjustment mechanisms 13, 14, and 15 are driven by a plurality of driven sprockets 12. A driving sprocket 11 is mounted on the movable frame 9. The driving sprocket 11 is meshed with the plurality of driven sprockets 12 via a chain 16. The driving sprocket 11 is driven by a servo motor. When the driving sprocket 11 rotates, the chain 16 drives the plurality of driven sprockets 12 to rotate, thereby rotating the adjustment mechanisms 13, 14, and 15.

[0027] Adjustment mechanism 1 13, adjustment mechanism 2 14, and adjustment mechanism 3 15 all include a lower roller 1302 fixedly connected to the driven sprocket 12. An upper roller 1301 is mounted above lower roller 1302. Lower roller 1302 is provided with a groove 1303, and upper roller 1301 is mounted with a raised ring 1304 that mates with groove 1303. Frictional contact between upper roller 1301 and lower roller 1302 ensures smooth movement of feed chute 19. The grooves 1303 on adjustment mechanisms 1 13, 2 14, and 3 15 decrease in size, gradually forming a circular arc-shaped feed end for feeding chute 19, facilitating the injection of foamed adhesive.

[0028] A discharge roller mounting frame 17 is installed on the left side of the workbench 6, and a discharge roller 18 is mounted on the discharge roller mounting frame 17. A feed trough 19 is wound around the discharge roller 18, and the feed trough 19 passes through the adjustment mechanism 1 13, the adjustment mechanism 2 14 and the adjustment mechanism 3 15 in sequence and extends to the hollow structure of the frame profile 24 on the right side.

[0029] An electrical control box is mounted to the right of the lifting mechanism 8. A glue injection cylinder 22 is mounted on the outer wall of the box via an L-shaped bracket. The opening and closing of the glue injection cylinder 22 are controlled by the electrical control box. A glue injection hose 23 is mounted at the bottom of the glue injection cylinder 22, with the outlet end of the hose 23 located above the feed trough 19. The glue injection cylinder 22 is connected to a compressed gas tank 20 and a raw material tank 21 via pipelines.

[0030] A frame profile bracket 25 for support is installed below the frame profile 24 .

[0031] The action process of this utility model is as follows:

[0032] First, the driving sprocket 11 is driven by a servo motor. When the driving sprocket 11 rotates, the chain 16 drives several driven sprockets 12 to rotate, and the feed trough 19 moves smoothly to the right between the lower roller 1302 and the upper roller 1301, and gradually forms an arc-shaped feeding end; secondly, after the feed trough 19 reaches the bottom of the glue injection cylinder 22, the electric control box is turned on, and the glue injection cylinder 22 injects foam glue, and the foam glue comes out of the glue injection tube 23 and falls onto the feed trough 19; finally, the feed trough 19 continues to move with the foam glue, gradually moving into the hollow structure of the frame profile 24, completing the foam glue injection operation of a frame profile. In the above-mentioned glue injection process, the front-to-back moving mechanism drives the overall glue injection equipment to move precisely in the front-to-back direction, and the lifting mechanism drives the overall glue injection equipment to move precisely in the up-down direction, thereby realizing the glue injection operation of sequential, precise, and batched glue injection, which does not take up the time used for loading, unpacking, and bundling processes, thereby improving efficiency.

[0033] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A foaming machine for filling frame-type profiles, characterized in that: The machine comprises a chassis (1), a front-rear moving mechanism is provided at the upper end of the chassis (1), a base (4) is provided at the upper end of the front-rear moving mechanism, and a workbench (6) is provided at the upper end of the base (4) via a bracket (5); A lifting mechanism (8) is provided on the right side of the workbench (6), a movable frame (9) is provided on the lifting block of the lifting mechanism (8), an adjustment mechanism mounting frame (10) is provided on the upper end surface of the movable frame (9), and an adjustment mechanism 1 (13), an adjustment mechanism 2 (14) and an adjustment mechanism 3 (15) are provided on the adjustment mechanism mounting frame (10) from left to right in sequence; the adjustment mechanism 1 (13), the adjustment mechanism 2 (14) and the adjustment mechanism 3 (15) are driven by a plurality of driven sprockets (12), and a driving sprocket is provided on the movable frame (9). (11), the driving sprocket (11) and a plurality of driven sprockets (12) are meshed together through a chain (16); the adjusting mechanism 1 (13), the adjusting mechanism 2 (14) and the adjusting mechanism 3 (15) all include a lower roller (1302) fixedly connected to the driven sprocket (12), an upper roller (1301) is provided above the lower roller (1302), a groove (1303) is provided on the lower roller (1302), and a convex ring (1304) is provided on the upper roller (1301) that matches the groove (1303); A discharge roller mounting frame (17) is provided on the left side of the workbench (6), a discharge roller (18) is mounted on the discharge roller mounting frame (17), a feed trough (19) is wound around the discharge roller (18), and the feed trough (19) passes through the adjustment mechanism 1 (13), the adjustment mechanism 2 (14) and the adjustment mechanism 3 (15) in sequence and then extends into the hollow structure of the frame profile (24) on the right side; An electric control box is provided on the right side of the lifting mechanism (8), and a glue injection cylinder (22) is provided on the outer wall of the electric control box via an L-shaped frame. The opening state of the glue injection cylinder (22) is controlled by the electric control box; a glue injection pipe (23) is provided at the bottom of the glue injection cylinder (22), and the outlet end of the glue injection pipe (23) is located above the feeding trough (19).

2. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: The lifting mechanism (8) includes a screw rod, and slide rods are symmetrically arranged at both ends of the screw rod. The screw rod is threadedly connected to a tooth block, and both sides of the tooth block are integrally formed with a slide groove that matches the slide rod; one end of the screw rod is rotatably arranged on a slide rod mounting frame, and the other end passes through the workbench (6) and is connected to a motor (7); the motor (7) is installed at the bottom of the workbench (6).

3. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: The upper roller (1301) and the lower roller (1302) are in frictional contact with each other.

4. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: The sizes of the grooves (1303) on the adjusting mechanism one (13), the adjusting mechanism two (14) and the adjusting mechanism three (15) decrease in sequence.

5. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: The glue injection cylinder (22) is connected to the compressed gas tank (20) and the raw material tank (21) through a pipeline.

6. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: A frame profile bracket (25) for supporting is provided below the frame profile (24).

7. The foaming machine for filling frame-type profiles according to claim 1, characterized in that: The forward and backward moving mechanism comprises slide rails (2) symmetrically arranged on the left and right sides of the chassis (1), a slider (3) being slidably arranged on the slide rails (2), and the slider (3) being fixedly connected to the base (4); a rack (26) being arranged on the inner side wall of one side of the chassis (1), the rack (26) being engaged with a gear (27), the gear (27) being fixedly connected to a forward and backward moving motor (28), and the forward and backward moving motor (28) being fixedly arranged at the bottom of the base (4); a drag chain (29) being fixedly connected to the bottom center position of the base (4), the other end of the drag chain (29) being arranged on the rear end face of the chassis (1), and a control box (31) being arranged at the rear side position of the chassis (1); and positioning blocks (30) being symmetrically arranged at the four corner positions of the chassis (1).

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