Railway track rubber sealing machine
By designing a sealing machine for railway track adhesive, and adopting a vertical discharge positioning frame and a finished product packaging mechanism, the automatic boxing of railway track adhesive was realized, which solved the problem of high manual labor intensity and reduced labor costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 杜迪(浙江)新材料有限公司
- Filing Date
- 2025-07-28
- Publication Date
- 2026-07-07
AI Technical Summary
The current process of sealing railway tracks with adhesive involves high manual labor intensity, resulting in high labor costs.
Design a sealing machine for railway track adhesive, which adopts a vertical discharge positioning frame and a finished product packaging mechanism, including a lifting packaging platform, a push cylinder, a limit push frame and a roller conveyor assembly to achieve automatic boxing.
It reduced the intensity of manual labor, reduced the number of employees, and lowered labor costs.
Smart Images

Figure CN224466246U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a railway track adhesive production equipment, and more particularly to a railway track adhesive encapsulation machine. Background Technology
[0002] Railway track adhesive is a special adhesive used for bonding and sealing railway track structures. It is mainly used for connecting, fixing, or waterproofing components such as rails, sleepers, and turnouts. Currently, commonly used railway track adhesives mainly include adhesives and sealants. These adhesives are generally packaged into long, cylindrical tubes using a sealing machine. The packaged adhesive products then need to be placed into boxes by workers, which involves significant manual labor. Therefore, the existing technology suffers from high labor intensity. Utility Model Content
[0003] The purpose of this invention is to provide a sealing machine for railway track adhesive. This invention effectively reduces the intensity of manual labor.
[0004] The technical solution of this utility model is as follows: A sealing machine for railway track adhesive includes a sealing machine body. The discharge port of the sealing machine body is provided with a vertical discharge positioning frame corresponding to the length of the adhesive tube. A finished product packaging mechanism is provided below the vertical discharge positioning frame. The finished product packaging mechanism includes a lifting packaging platform corresponding to the position of the discharge port of the sealing machine body. A reciprocating drive component is provided below the lifting packaging platform. A push cylinder is provided on one side of the upper surface of the lifting packaging platform in the length direction. A C-shaped limit push frame is provided at the output end of the push cylinder. A roller conveying component is provided on the side of the lifting packaging platform away from the push cylinder.
[0005] In the aforementioned railway track adhesive sealing machine, the limiting pusher includes a push plate connected to a push cylinder, and sliding side plates are provided on both sides of the push plate; sliders are provided on both sides of the push plate, and a sliding groove is provided on the connecting side of the sliding side plate to cooperate with the slider, and a return spring is also provided in the sliding groove.
[0006] In the aforementioned railway track adhesive sealing machine, the feed side of the roller conveyor assembly is provided with a baffle that cooperates with the sliding side plate.
[0007] Compared with existing technologies, this invention achieves automatic boxing by setting a vertical discharge positioning frame at the discharge port of the packaging machine body and a finished product packaging mechanism below the vertical discharge positioning frame. This replaces the traditional manual boxing method, effectively reducing labor intensity, manpower, and labor costs. The finished product packaging mechanism consists of a lifting packaging platform, a reciprocating drive assembly, a push-out cylinder and a limit push frame located above the lifting packaging platform, and a roller conveyor assembly located on the opposite side. Working in conjunction with the vertical discharge positioning frame, it enables the stacking of cylindrical soft adhesive within the packaging box. In summary, this invention effectively reduces labor intensity. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the structure of this utility model;
[0009] Figure 2 This is a side view of the main body of the packaging machine and the finished product packaging mechanism;
[0010] Figure 3 This is a view showing the position of the vertical ejection positioning frame relative to the packaging box during the initial packaging process.
[0011] The labels in the attached diagram are as follows: 1-Main body of the packaging machine, 2-Vertical discharge positioning frame, 3-Finished product packaging mechanism, 31-Lifting packaging platform, 32-Reciprocating drive assembly, 33-Ejection cylinder, 34-Limiting push frame, 35-Roller conveyor assembly, 341-Push plate, 342-Sliding side plate, 343-Slider, 344-Groove, 351-Baffle, 4-Packaging box, 5-Tube glue. Detailed Implementation
[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.
[0013] Example. A railway track adhesive encapsulation machine, configured as follows: Figure 1-2 As shown, the packaging machine includes a main body 1, a vertical discharge positioning frame 2 corresponding to the length of the tubular glue at the discharge port of the main body 1, and a finished product packaging mechanism 3 below the vertical discharge positioning frame 2; the finished product packaging mechanism 3 includes a lifting packaging platform 31 corresponding to the position of the discharge port of the main body 1, a reciprocating drive component 32 below the lifting packaging platform 31, a push cylinder 33 on one side of the upper surface of the lifting packaging platform 31 along the length direction, a C-shaped limiting push frame 34 at the output end of the push cylinder 33, and a roller conveying component 35 on the side of the lifting packaging platform 31 away from the push cylinder 33.
[0014] The limiting pusher 34 includes a push plate 341 connected to the push cylinder 33, and sliding side plates 342 are provided on both sides of the push plate; sliders 343 are provided on both sides of the push plate 341, and a sliding groove 344 that cooperates with the slider 343 is provided on the connecting side of the sliding side plate 342, and a return spring is also provided in the sliding groove 344.
[0015] The roller conveyor assembly 35 is provided with a baffle 351 on the feed side that cooperates with the sliding side plate 342.
[0016] The length of the slot in the vertical discharge positioning frame matches the length of the rubber tube, and the height of the vertical discharge positioning frame corresponds to the depth of the packaging box.
[0017] The groove has a T-shaped cross-section, and the slider is a T-shaped slider.
[0018] The sliding side plate has sealing plates at both ends, which are connected and fixed by screws, and are used to seal the slide after the slider is installed in the slide groove.
[0019] The opening width of the limiting pusher is matched with the width of the packaging box.
[0020] The reciprocating drive mechanism moves in a direction perpendicular to the material discharge direction of the packaging machine body; the reciprocating drive mechanism includes a lead screw module, and a mounting base is provided above the lead screw module.
[0021] The lifting packaging platform includes a bottom platform, an electric lifting cylinder, and an upper platform, with a telescopic support rod connecting the bottom and upper platforms. The bottom platform is fixed above the reciprocating drive assembly, and the upper platform is raised and lowered via an electric lifting frame.
[0022] The packaging process of the finished product packaging mechanism: Workers or robotic arms place the packaging boxes on the surface of the lifting packaging platform. A limiting pusher frame limits the position of the boxes. The flexible tubular adhesive drops from the discharge port of the packaging machine into the vertical discharge positioning frame. After being controlled and aligned by the vertical discharge positioning frame (the length of the tubular adhesive matches the length of the vertical discharge positioning frame), it drops from the discharge port of the vertical discharge positioning frame into the packaging box. During initial palletizing (e.g.) Figure 3 As shown, the lifting packaging platform rises to the set height (so that the bottom of the vertical discharge positioning frame matches the inner bottom surface of the packaging box), and the reciprocating drive component aligns the outermost or innermost side of the packaging box with the vertical discharge positioning frame; after the palletizing and pushing operation begins, the reciprocating drive component drives the lifting packaging platform and the packaging box to move along the width direction of the packaging box. After one layer is stacked, the lifting packaging platform descends to a certain height (the diameter height of the cylindrical glue), and the reciprocating drive component begins to move back. This process is repeated until the stacking is completed.
[0023] After stacking is completed, the cylinder is activated to push the packaging box onto the roller conveyor assembly. Once on the roller conveyor assembly, the sliding side plate will contact the baffle and stop moving forward, while the pusher plate continues to move forward until the packaging box is completely pushed onto the roller conveyor assembly. Then, the cylinder is reset, which drives the pusher plate and the sliding side plate back to their original positions.
Claims
1. A sealing machine for railway track adhesive, characterized in that: The package includes a main body (1), the outlet of the main body (1) is provided with a vertical discharge positioning frame (2) corresponding to the length of the tube glue, and a finished product packaging mechanism (3) is provided below the vertical discharge positioning frame (2); the finished product packaging mechanism (3) includes a lifting packaging platform (31) corresponding to the position of the outlet of the main body (1), a reciprocating drive component (32) is provided below the lifting packaging platform (31), a push cylinder (33) is provided on one side of the upper surface of the lifting packaging platform (31) along the length direction, a C-shaped limit push frame (34) is provided at the output end of the push cylinder (33), and a roller conveyor component (35) is provided on the side of the lifting packaging platform (31) away from the push cylinder (33).
2. The sealing machine for railway track adhesive according to claim 1, characterized in that: The limiting pusher (34) includes a push plate (341) connected to the push cylinder (33), and sliding side plates (342) are provided on both sides of the push plate; sliders (343) are provided on both sides of the push plate (341), and a sliding groove (344) that cooperates with the slider (343) is provided on the connecting side of the sliding side plate (342), and a return spring is also provided in the sliding groove (344).
3. The sealing machine for railway track adhesive according to claim 1, characterized in that: The roller conveyor assembly (35) has a baffle (351) on the feed side that cooperates with the sliding side plate (342).