Packaging machine rack

Abstract

The utility model provides a packaging machine rack which comprises a rack body, a plurality of steel beams, a plurality of supporting rods and a plurality of supporting rods, wherein the rack body is formed by combining a plurality of steel beams; the two side sealing steel frames are connected to the rack body in a sliding mode, each side sealing steel frame comprises two movable supports, the two movable supports are fixedly connected through a connecting beam, and horizontal racks are fixed to the lower portions of the movable supports; the driving assembly drives the steel sealing frames on the two sides to move oppositely at the same time through driving gears. The packaging machine rack is compact in structure, the side sealing steel frame can move in the opposite direction at the constant speed, and the plate packaging effect is ensured.

Description

Technical Field

[0001] The utility model relates to the field of packaging machines, in particular to a packaging machine frame. Background Art

[0002] With the development of modern industry, sheet materials are increasingly used in the fields of construction, furniture, decoration, etc. In the process of sheet production and transportation, it is crucial to protect the surface of the sheet materials from damage and contamination. Traditional sheet packaging methods usually involve manual or semi-automatic operations, which have problems such as low efficiency, unstable packaging quality, and high labor costs. For example, the manual wrapping of film is prone to wrinkles, missing stickers, etc., and is time-consuming and labor-intensive. Therefore, a packaging machine is usually used to package it. The packaging machine usually consists of a frame, a transmission line on the frame, and a heat sealing component, a hot pressing component, and a cutting component installed on the frame through a fixed bracket. However, since the positions of the heat sealing component, the hot pressing component, and the cutting component are relatively fixed, when facing sheets of different models and sizes, the heat sealing component, the hot pressing component, and the cutting component need to be adjusted each time. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a packaging machine frame, which has a compact structure and can realize the opposite and uniform speed movement of the side sealing steel frames to ensure the effect of plate packaging.

[0004] To achieve the above purpose, the utility model adopts the following technical solution: a packaging machine frame, comprising:

[0005] A frame body, wherein the frame body is composed of a plurality of steel beams;

[0006] Two side sealing steel frames, the side sealing steel frames are slidably connected to the frame body, each side sealing steel frame includes two movable brackets, the two movable brackets are fixedly connected by a connecting beam, and a horizontal rack is fixed under the movable bracket;

[0007] A driving assembly drives the sealing steel frames on both sides to move toward each other simultaneously through a driving gear.

[0008] Furthermore, the movable bracket includes an upper fixed beam and a lower fixed beam, and a vertical beam is connected between the upper fixed beam and the lower fixed beam.

[0009] Furthermore, slide rails are fixed to the front and rear sides of the frame body, and the side sealing steel frame is slidably connected to the slide rails.

[0010] Furthermore, the driving assembly includes a transmission shaft rotatably connected between the frame bodies, the transmission shaft is driven by a transmission motor, the transmission motor is fixed on the frame body, the driving gears are installed at both ends of the transmission shaft, and each driving gear drives the horizontal racks of the movable bracket on the same side to move toward each other.

[0011] Furthermore, the bottom of the lower fixed beam is slidably connected to the slide rail via two sliding blocks.

[0012] Furthermore, a vertical rod is fixed on the lower fixed beam of the movable bracket, and the horizontal rack is fixed on the vertical rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The frame structure of the packaging machine is compact. The driving gear on the driving assembly can realize the opposite and uniform movement of the side sealing steel frame to ensure the effect of sheet packaging;

[0015] 2. Since the front and rear sides of the steel frame are fixed with slide rails, and the side sealing steel frame is slidably connected to the slide rails, the side sealing steel frame moves more smoothly;

[0016] 3. Since a driving motor is connected under the frame body, the transmission shaft is driven to rotate by the driving motor, so that the two driving gears on the transmission shaft can be meshed and driven with the two sets of racks on the front and rear sides of the frame body, so that they can move towards each other at the same speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a novel structure is provided for this purpose;

[0018] Figure 2 It is a side view of the frame body of the utility model;

[0019] Figure 3 It is a top view of the side sealing steel frame of the utility model;

[0020] In the figure: 1, frame body; 2, side sealing steel frame; 3, movable bracket; 4, transmission line; 5, horizontal rack; 6, driving gear; 7, upper fixed beam; 8, lower fixed beam; 9, vertical beam; 10, slide rail; 11, transmission shaft; 12, slider; 13, vertical rod; 14, connecting beam; 15, transmission motor; DETAILED DESCRIPTION

[0021] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] like Figure 1-3 As shown, the embodiment of the utility model provides a packaging machine frame, including:

[0023] A frame body 1, wherein the frame body 1 is composed of a plurality of steel beams;

[0024] The side sealing steel frames 2 are slidably connected to the frame body 1, and each side sealing steel frame 2 includes two movable brackets 3, which are fixedly connected by a connecting beam, and a horizontal rack 5 is fixed below the movable bracket 3;

[0025] A driving assembly drives the sealing steel frames 2 on both sides to move toward each other simultaneously through the driving gear 6.

[0026] When the utility model is in use, when the plate enters from the conveyor line installed on the frame body 1 and is transmitted forward, the two side sealing steel frames 2 move toward each other at the same time, so that the pressing assembly, cutting assembly and hot pressing assembly on the movable bracket 3 press and hot press the film on the plate. After the hot pressing and bonding is completed, the hot pressing assembly, cutting assembly and pressing assembly rise and reset, and the plate continues to move forward.

[0027] Furthermore, the movable bracket 3 includes an upper fixed beam 7 and a lower fixed beam 8, and a vertical beam 9 is connected between the upper fixed beam 7 and the lower fixed beam 8. Specifically, the movable bracket 3 of the utility model is composed of the upper fixed beam 7, the lower fixed beam 8 and the vertical beam 9, wherein the pressing assembly, the cutting assembly and the hot pressing assembly are all installed on the upper fixed beam 7, so that when packaging plates of different specifications and models, the packaging of the plates can be achieved by moving the side sealing steel frame 2.

[0028] Further, the front and rear sides of the frame body 1 are fixed with slide rails 10, and the side sealing steel frame 2 is slidably connected to the slide rails 10. Specifically, since the slide rails 10 are fixed to the front and rear sides of the frame body 1, and the side sealing steel frame 2 is slidably connected to the slide rails 10, the side sealing steel frame 2 is driven by the driving assembly to achieve smooth sliding.

[0029] Furthermore, the driving assembly includes a transmission shaft 11 that is rotatably connected between the frame bodies 1, the middle of the transmission shaft 11 is driven by a transmission gear and a transmission motor, the transmission motor is fixed to the frame body 1, and the driving gears 6 are installed at both ends of the transmission shaft 11, and each driving gear 6 drives the horizontal rack 5 of the movable bracket 3 on the same side to move toward each other. Specifically, by installing a driving motor under the frame body 1, the transmission gear in the middle of the transmission shaft 11 can be driven to rotate, and when the transmission shaft 11 rotates, the driving gears 6 on both sides thereof can rotate at the same speed, thereby simultaneously driving the two movable brackets 3 on the front side and the two movable brackets 3 on the rear side to move toward each other at the same time, and the moving speed remains consistent, and there will be no stuck state.

[0030] Furthermore, the bottom of the lower fixed beam 8 is slidably connected to the slide rail 10 through two sliders 12. Specifically, the bottom of the lower fixed beam 8 of the utility model is connected to two sliders 12, and the two sliders 12 are slidably connected to the slide rail 10, so that the movable bracket 3 can be ensured to be more stable when moving.

[0031] Furthermore, a vertical rod 13 is fixed on the lower fixed beam 8 of the movable bracket 3, and the horizontal rack 5 is fixed on the vertical rod 13. Specifically, the horizontal rack 5 of the utility model is fixedly connected to the vertical rod 13, wherein the lengths of the vertical rods 13 on the movable bracket 3 at the front side or the rear side are different, so that the high and low arrangement of the horizontal rack 5 can be achieved.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A packaging machine frame, characterized in that: include: A frame body, wherein the frame body is composed of a plurality of steel beams; Two side sealing steel frames, the side sealing steel frames are slidably connected to the frame body, each side sealing steel frame includes two movable brackets, the two movable brackets are fixedly connected by a connecting beam, and a horizontal rack is fixed under the movable bracket; A driving assembly drives the sealing steel frames on both sides to move toward each other simultaneously through a driving gear.

2. A packaging machine frame according to claim 1, characterized in that: The movable bracket comprises an upper fixed beam and a lower fixed beam, and a vertical beam is connected between the upper fixed beam and the lower fixed beam.

3. A packaging machine frame according to claim 2, characterized in that: The front and rear sides of the frame body are both fixed with slide rails, and the side sealing steel frame is slidably connected to the slide rails.

4. A packaging machine frame according to claim 3, characterized in that: The driving assembly includes a transmission shaft rotatably connected between the frame bodies, the transmission shaft is driven by a transmission motor, the transmission motor is fixed on the frame body, the driving gears are installed at both ends of the transmission shaft, and each driving gear drives the horizontal racks of the movable bracket on the same side to move toward each other.

5. A packaging machine frame according to claim 4, characterized in that: The bottom of the lower fixed beam is slidably connected to the slide rail via two sliding blocks.

6. A packaging machine frame according to claim 5, characterized in that: A vertical rod is fixed on the lower fixed beam of the movable bracket, and the horizontal rack is fixed on the vertical rod.

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