Reciprocating type conveying frame for box body conveying

Abstract

The utility model provides a reciprocating type conveying frame for conveying box bodies, which comprises a box body frame arranged on a machine table, a conveying frame arranged on the lower side of the box body frame and used for conveying material boxes, a conveying slide way connected to the conveying machine table in a lifting mode, a material box frame connected to the conveying slide way in a sliding mode, and a plurality of groups of box body comb teeth arranged on the material box frame. The box body comb teeth are arranged at intervals, a material box driving rod is arranged on one side of the conveying sliding way so as to drive the material boxes to reciprocate along the conveying sliding way, after the material box frame ascends to the conveying working face, the upper sides of the box body comb teeth can be higher than the packaging boxes, and the material box driving rod is arranged on one side of the conveying sliding way so as to drive the material boxes to reciprocate along the conveying sliding way. When the material box frame needs to slide along the conveying slide way, the material box driving rod swings to enable the driving sliding block to slide in the driving sliding groove, so that the material box frame slides along the conveying slide way, and the reciprocating motion stability of the material box frame is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of packaging machinery technology, and in particular to a reciprocating conveyor frame for conveying boxes. Background Technology

[0002] Packaging boxes are used to package products and ensure their safety during transportation. When placing products into packaging boxes, the boxes need to be opened first, and then the products are placed inside one by one. After placement, the packaging boxes carrying the products need to be conveyed to the next process. Since the packaging boxes need to remain stationary when the products are placed inside, traditional continuous conveying methods cannot meet the requirement of stopping the product when it is placed inside the packaging box. So how can the conveying of the packaging boxes be stopped when the products are loaded, and then the packaging boxes be conveyed to the next process in a timely manner after the products are loaded? This requires a reciprocating conveyor for box conveying to meet the stopping requirement during the packaging box conveying process. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a reciprocating conveyor for box conveying, which solves the problem of conveying stagnation when products are put into boxes in the prior art.

[0004] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0005] A reciprocating conveyor for conveying boxes, comprising:

[0006] A conveyor platform is provided, on which a box frame is provided, and a conveyor frame for conveying boxes is provided on the lower side of the box frame. A box conveying assembly is provided inside the conveyor frame to push the boxes to move along the conveyor frame.

[0007] The material box conveying assembly includes a conveying slide located on the lower side of the conveying frame. The conveying slide is vertically connected to the conveyor platform. A material box frame is slidably connected to the conveying slide. The material box frame is provided with multiple sets of box comb teeth, which are spaced apart from each other. A material box drive rod is provided on one side of the conveying slide to drive the material box to reciprocate along the conveying slide.

[0008] In one embodiment of the present invention, the material box drive rod swings on the conveyor platform, a drive groove is provided on one side of the material box frame, the drive groove is arranged in a vertical direction, and a drive slider is provided between the material box drive rod and the drive groove, the drive slider slidingly engaging with the drive groove.

[0009] In one embodiment of the present invention, the driving slider is rotatably connected to the material box driving rod.

[0010] In one embodiment of the present invention, a feeding slide plate is provided on the side of the conveying slide near the box frame, a feeding slide rail is provided inside the feeding slide plate, the feeding slide rail is inclined downward on the side near the box frame, a box frame bottom plate is provided at the bottom of the box frame, a box frame pulley is rotatably connected to the box frame bottom plate, and the box frame pulley is slidably connected inside the feeding slide rail.

[0011] In one embodiment of the present invention, a conveying slider is provided on the conveying slide, a box frame synchronization seat is provided between the bottom of the box frame and the conveying slider, a slider groove is provided on the box frame synchronization seat, the slider groove covers the conveying slider, and the slider groove and the conveying slider are in sliding engagement.

[0012] In one embodiment of the present invention, two sets of material box frames are symmetrically arranged along both sides of the box frame synchronization seat, and a synchronization link is provided between the two sets of material box frames. The synchronization link passes through the box frame synchronization seat and the material box frame.

[0013] In one embodiment of this utility model, the spacing between the adjacent comb teeth of the box body matches the width dimension of the conveying box body.

[0014] As described above, the reciprocating conveyor frame for box conveying of this utility model has the following beneficial effects: after the box frame rises to the conveying working surface, the upper side of the box comb teeth can be higher than the packaging box. A box drive rod is provided on one side of the conveying slide to drive the box to reciprocate along the conveying slide, so that the box comb teeth can push the packaging box to move along the conveyor frame. When the box frame needs to slide along the conveying slide, the box drive rod swings to make the drive slider slide in the drive groove, so that the box frame slides along the conveying slide, ensuring the stability of the reciprocating motion of the box frame. Attached Figure Description

[0015] Figure 1 The diagram shown is a structural schematic of the reciprocating conveyor frame for conveying boxes disclosed in an embodiment of this utility model.

[0016] Figure 2 The diagram shown is a schematic diagram of the conveyor structure of the reciprocating conveyor for conveying boxes disclosed in an embodiment of this utility model.

[0017] Figure 3 Displayed as Figure 2 A magnified view of part labeled A in the attached figure.

[0018] Figure 4 The diagram shown is a schematic diagram of the conveyor slide structure of the reciprocating conveyor frame for conveying boxes disclosed in this embodiment of the present invention.

[0019] Figure 5 Displayed as Figure 4 A magnified view of part labeled B in the attached figure.

[0020] Figure 6 The diagram shown is a schematic diagram of the material box frame structure of the reciprocating conveyor frame for conveying boxes disclosed in an embodiment of this utility model.

[0021] Component designation explanation

[0022] 1. Conveyor platform; 2. Box frame; 3. Conveyor frame; 4. Conveyor slide; 5. Box frame; 6. Box comb teeth; 7. Box drive rod; 8. Drive chute; 9. Drive slider; 10. Feeding slide plate; 11. Feeding slide rail; 12. Box frame base plate; 13. Box frame pulley; 14. Conveyor slider; 15. Box frame synchronization seat; 16. Slider groove; 17. Synchronization link. Detailed Implementation

[0023] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features can be combined with each other.

[0024] Please see Figures 1 to 6 This utility model provides a reciprocating conveyor frame for box conveying, including a box frame 2 mounted on a machine base, empty packaging boxes placed inside the box frame 2, and a conveyor frame 3 for conveying empty packaging boxes located below the box frame 2. A box conveying assembly is installed inside the conveyor frame 3 to push the boxes along the conveyor frame 3. The box conveying assembly includes a conveyor slide 4 located below the conveyor frame 3. The width of the conveyor slide 4 matches the width of the packaging box, ensuring that the conveyor slide 4 can support both sides of the packaging box. The conveyor slide 4 is vertically and flexibly connected to the conveyor base 1, and a lifting drive component is installed inside the conveyor base 1. A box frame 5 is slidably connected to the conveyor slide 4. When it is necessary to push the packaging box to slide along the conveyor frame 3, the conveyor slide 4 rises to the conveying height. The material box frame 5 rises to the conveying working surface. The material box frame 5 is equipped with multiple sets of box comb teeth 6, which are spaced apart from each other. After the material box frame 5 rises to the conveying working surface, the upper side of the box comb teeth 6 can be higher than the packaging box. A material box drive rod 7 is provided on one side of the conveying slide 4 to drive the material box to move back and forth along the conveying slide 4, so that the box comb teeth 6 can push the packaging box to move along the conveying frame 3. When it is necessary to convey the next packaging box, the conveying slide 4 drops to the non-conveying height, and then the material box drive rod 7 drives the material box frame 5 to move towards the box frame 2, so that the comb teeth on the side close to the box frame 2 can be located on the lower side of the box frame 2. Then the lifting drive component drives the conveying slide 4 to rise to the conveying height, and repeats the previous action.

[0025] The material box drive rod 7 swings on the conveyor platform 1. A drive groove 8 is provided on one side of the material box frame 5. The drive groove 8 is arranged in the vertical direction. A drive slider 9 is provided between the material box drive rod 7 and the drive groove 8. The drive slider 9 slides between the drive groove 8. When the material box frame 5 needs to slide along the conveyor slide 4, the material box drive rod 7 swings to make the drive slider 9 slide in the drive groove 8, thereby making the material box frame 5 slide along the conveyor slide 4.

[0026] The drive slider 9 is rotatably connected to the material box drive rod 7. In conjunction with the drive slide groove 8, it can limit the movement trajectory of the drive slider 9 and convert the swing motion of the material box drive rod 7 into the sliding motion of the material box frame 5.

[0027] A feeding slide plate 10 is provided on the side of the conveyor slide 4 near the box frame 2. A feeding slide rail 11 is provided inside the feeding slide plate 10. The feeding slide rail 11 is inclined downward on the side near the box frame 2. In order to improve the convenience of packaging box conveying, the box frame 5 needs to be lowered to a certain height so that the box comb 6 can move upward from the bottom of the box and push the box. This makes the box conveying more stable. A box frame base plate 12 is provided at the bottom of the box frame 5. A box frame pulley 13 is rotatably connected to the box frame base plate 12. The box frame pulley 13 is slidably connected in the feeding slide rail 11 so that the box frame 5 can move stably along the feeding slide rail 11.

[0028] A conveying slider 14 is provided on the conveying slide 4. A box frame synchronization seat 15 is provided between the bottom of the box frame 5 and the conveying slider 14. The box frame synchronization seat 15 can improve the integrity and synchronization of the movement of the box frame 5. A slider groove 16 is provided on the box frame synchronization seat 15. The slider groove 16 covers the conveying slider 14, and the slider groove 16 slides with the conveying slider 14. When the box frame bottom plate 12 moves along the feeding slide rail 11, the box frame synchronization seat 15 can drive the box frame 5 to move along the movement trajectory of the feeding slide rail 11. The height difference of the feeding slide rail 11 will cause the slider groove 16 of the box frame synchronization seat 15 to slide up and down with the conveying slider 14.

[0029] Two sets of material box frames 5 are symmetrically arranged on both sides of the box frame synchronization seat 15. The two sets of material box frames 5 can improve the stability of material box conveying. A synchronization link 17 is set between the two sets of material box frames 5. The synchronization link 17 passes through the box frame synchronization seat 15 and the material box frame 5, thereby improving the motion synchronization between the two sets of material box frames 5.

[0030] The spacing between the comb teeth 6 of adjacent boxes matches the width of the conveying box, which better improves the conveying stability of the boxes.

[0031] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A reciprocating conveyor frame for conveying boxes, characterized in that, include: A conveyor platform is provided, on which a box frame is provided, and a conveyor frame for conveying boxes is provided on the lower side of the box frame. A box conveying assembly is provided inside the conveyor frame to push the boxes to move along the conveyor frame. The material box conveying assembly includes a conveying slide located on the lower side of the conveying frame. The conveying slide is vertically connected to the conveyor platform. A material box frame is slidably connected to the conveying slide. The material box frame is provided with multiple sets of box comb teeth, which are spaced apart from each other. A material box drive rod is provided on one side of the conveying slide to drive the material box to reciprocate along the conveying slide.

2. The reciprocating conveyor frame for conveying boxes according to claim 1, characterized in that: The material box drive rod swings on the conveyor platform. A drive slide groove is provided on one side of the material box frame. The drive slide groove is arranged in the vertical direction. A drive slider is provided between the material box drive rod and the drive slide groove. The drive slider slides between the drive slide groove.

3. The reciprocating conveyor frame for conveying boxes according to claim 2, characterized in that: The drive slider is rotatably connected to the material box drive rod.

4. The reciprocating conveyor frame for conveying boxes according to claim 1, characterized in that: The conveyor slide is provided with a feeding slide plate on the side near the box frame. The feeding slide plate is provided with a feeding slide rail. The feeding slide rail is inclined downward on the side near the box frame. The bottom of the box frame is provided with a box frame base plate. The box frame base plate is rotatably connected to the box frame pulley. The box frame pulley is slidably connected to the feeding slide rail.

5. The reciprocating conveyor frame for conveying boxes according to claim 1, characterized in that: A conveying slider is provided on the conveying slide, and a box frame synchronization seat is provided between the bottom of the box frame and the conveying slider. A slider groove is provided on the box frame synchronization seat, the slider groove covers the conveying slider, and the slider groove and the conveying slider are in sliding engagement.

6. The reciprocating conveyor frame for conveying boxes according to claim 1, characterized in that: Two sets of material box frames are symmetrically arranged on both sides of the box frame synchronization seat. A synchronization link is provided between the two sets of material box frames, and the synchronization link passes through the box frame synchronization seat and the material box frame.

7. The reciprocating conveyor frame for conveying boxes according to claim 1, characterized in that: The spacing between adjacent comb teeth of the box body matches the width of the conveyor box body.

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