Packaging barrel feeding machine for bearings

Abstract

The utility model discloses a bearing packaging barrel feeding machine which comprises a material box, the bottom wall of the material box is a first inclined face, an opening is formed in one side of the lowest position of the material box, and a step-shaped material pushing set, a step-shaped guiding set and a horizontally-arranged feeding rail are arranged at the opening. The stepped guide group comprises m guide plates, the heights of the multiple guide plates are gradually increased, the lowest guide plate is higher than the opening, and the highest guide plate is lower than the feeding rail; the stepped material pushing set comprises n material pushing plates, the heights of the multiple material pushing plates are gradually increased, each guide plate is arranged between every two adjacent material pushing plates, and the n material pushing plates are driven by a material pushing air cylinder to synchronously ascend and descend; the upper end face of the pushing plate and the upper end face of the guide plate are second inclined faces, the inclination direction of the second inclined faces is consistent with that of the first inclined faces, and the thickness of the pushing plate can only contain one packaging barrel body. According to the feeding device, the packaging barrels can be fed to the bearing packaging machine one by one without putting the packaging barrels into a material box in order.

Description

Technical Field

[0001] The utility model relates to the field of packaging barrel loading, in particular to a packaging barrel loading machine for bearings. Background Art

[0002] When loading the packaging barrel for bearing packaging, a loading machine is used for feeding. For example, the utility model patent with the authorization announcement date of 2023.11.21 and the authorization announcement number of CN220055554U discloses a feeding mechanism for bearing packaging bottles. The feeding mechanism for bearing packaging bottles includes a material box, the front side of which is open and covered with a box cover, a discharge hole is opened at the lower right of the rear wall of the material box, and a strip groove corresponding to the discharge hole is provided on the bottom wall of the material box. A material dividing structure is installed on the material box, and the material dividing structure is located on the side of the discharge hole. A combing structure is provided at the bottom of the material box. When the bottles for bearing packaging are put into the material box, they must be put in in an orderly manner before loading can be carried out. Utility Model Content

[0003] In order to overcome the above disadvantages, the purpose of the utility model is to provide a bearing packaging barrel loading machine which can load the bearing packaging machine one by one without having to put the packaging barrels into a material box in order.

[0004] In order to achieve the above purpose, one of the technical solutions adopted by the utility model is: a bearing packaging barrel loading machine, comprising a material box, the bottom wall of the material box is a first inclined surface, an opening is provided on one side of the lowest part of the material box, and a stepped material pushing group, a stepped guide group and a horizontally arranged loading track are provided at the opening;

[0005] The step-type guide group includes m guide plates that are parallel to each other and arranged longitudinally, and the heights of the guide plates gradually increase from one end close to the material box to one end far from the material box, the lowest guide plate is higher than the opening, and the highest guide plate is lower than the loading track;

[0006] The stepped pusher group includes n pusher plates arranged in parallel with the guide plates, and the heights of the plurality of pusher plates gradually increase from one end close to the material box to one end far from the material box, wherein m and n are natural numbers, and nm=1, each guide plate is arranged between two adjacent pusher plates, and the n pusher plates are driven by a pusher cylinder to rise and fall synchronously;

[0007] The upper end surfaces of the push plate and the guide plate are both second inclined surfaces with the same inclination angle, the second inclined surface is in the same inclination direction as the first inclined surface, and the thickness of the push plate can only accommodate one packaging barrel;

[0008] When the n push plates descend, the push plate at the lowest position can be in contact with the lowest point of the bottom surface of the material box;

[0009] When n of the pushing plates rise, the lowest pushing plate can be in contact with the lowest guiding plate, and the highest pushing plate can be in contact with the feeding track.

[0010] The beneficial effects of the packaging barrel feeding machine for bearings of the present utility model are as follows:

[0011] In this application, by using the cooperation of the stepped guiding group and the stepped pushing group, the pushing cylinder of the stepped pushing group drives n pushing plates to rise and fall back and forth multiple times. The n pushing plates can successively push the packaging barrels in the material box upwards onto the m guiding plates. Finally, the highest pushing plate pushes the packaging barrel on the highest guiding plate upwards into the feeding track. Since the thickness of the pushing plate can only accommodate one packaging barrel, only one packaging barrel can be transferred through the cooperation of the stepped guiding group and the stepped pushing group. Even if the packaging barrels in the material box are messy, they can slide to the lowest pushing plate due to gravity.

[0012] Preferably, the stepped pushing assembly further includes a dispersing plate. The dispersing plate is fixed on one side of the pushing plate and is inserted into the bottom surface of the material box and is located inside the material box. The dispersing plate is driven by the pushing cylinder to continuously rise and fall with the n pushing plates, and can continuously disperse the packaging barrels in the material box, so that the packaging barrels can rotate horizontally to the lowest pushing plate due to gravity.

[0013] Preferably, the dispersing plate is composed of two side plates, and multiple openings are provided on each side plate. This reduces the adsorption force of the dispersing plate on the packaging barrels and is more conducive to dispersing the packaging barrels in the material box.

[0014] Preferably, baffles are provided on both sides of the stepped pushing group and the stepped guiding group, and the m guiding plates are fixed between the two baffles. The two baffles are used to limit the packaging barrels on the pushing plates and the guiding plates.

[0015] Preferably, a limiting plate is provided on the side wall of the material box with the opening. The limiting plate is used to narrow the opening.

[0016] Preferably, the inclination angles of the second inclined surface and the first inclined surface are the same.

[0017] Preferably, a visual window is provided on the side wall of the material box.

[0018] Preferably, a dialing plate and a translation cylinder are provided above the feeding track. The dialing plate is driven by the translation cylinder to translate in the feeding track.

[0019] Preferably, both sides of the bottom wall are inclined upwards, which is conducive to the packaging barrels sliding towards the opening. Description of the Drawings

[0020] Figure 1 is a perspective view of this embodiment;

[0021] Figure 2 It is a schematic diagram after the pushing plate of this embodiment descends;

[0022] Figure 3 It is a schematic diagram after the pushing plate of this embodiment ascends;

[0023] Figure 4 It is a three-dimensional view of the material box of this embodiment;

[0024] Figure 5 It is a three-dimensional view of the bottom wall of the material box of this embodiment;

[0025] Figure 6 It is a three-dimensional view of the stepped pushing group of this embodiment;

[0026] Figure 7 It is a three-dimensional view at the feeding track of this embodiment.

[0027] In the figure:

[0028] 1. Material box; 1a. Bottom wall; 2. First inclined surface; 3. Opening; 4. Feeding track; 5. Guide plate; 6. Pushing plate; 7. Pushing cylinder; 8. Side plate; 9. Opening; 10. Baffle; 11. Limiting plate; 12. Visual window; 13. Pushing plate; 14. Translating cylinder; 15. Second inclined surface; 16. Scattering plate; 17. Packaging barrel body; 18. Pushing plate; 19. Translating cylinder. Specific embodiments

[0029] The following elaborates on the preferred embodiments of the present utility model in conjunction with the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present utility model.

[0030] Refer to Figures 1 to 7As shown in the figure, this embodiment discloses a feeding machine for a packaging barrel body used for bearings, which includes a material box 1. The bottom wall 1a of the material box 1 is a first inclined surface 2. One side of the lowest part of the material box 1 is provided with an opening 3. A stepped pushing group, a stepped guiding group, and a horizontally arranged feeding track 4 are arranged at the opening 3. The stepped guiding group includes m guiding plates 5 that are parallel to each other and longitudinally arranged. The heights of the multiple guiding plates 5 gradually increase from the end close to the material box 1 to the end far from the material box 1. The lowest guiding plate 5 is higher than the opening 3, and the highest guiding plate 5 is lower than the feeding track 4. The stepped pushing group includes n pushing plates 6 that are arranged parallel to the guiding plates 5. The heights of the multiple pushing plates 6 gradually increase from the end close to the material box 1 to the end far from the material box 1. Among them, m and n are natural numbers, and n - m = 1. Each guiding plate 5 is arranged between two adjacent pushing plates 6. The n pushing plates 6 are driven by a pushing cylinder 7 to lift and lower synchronously. The upper end surfaces of the pushing plates 6 and the guiding plates 5 are both second inclined surfaces 15 with the same inclination angle. The second inclined surface 15 has the same inclination direction as the first inclined surface 2. The thickness of the pushing plate 6 can only accommodate one packaging barrel body. When the n pushing plates 6 descend, the lowest pushing plate 6 can be in contact with the lowest part of the bottom surface of the material box 1. When the n pushing plates 6 rise, the lowest pushing plate 6 can be in contact with the lowest guiding plate 5, and the highest pushing plate 6 can be in contact with the feeding track 4.

[0031] The stepped pushing assembly further includes a dispersing plate 16. The dispersing plate 16 is fixed on one side of the pushing plate 6. The dispersing plate 16 is inserted into the bottom surface of the material box 1 and is located inside the material box 1. The dispersing plate 16 is driven by the pushing cylinder 7 to continuously lift and lower with the n pushing plates 6, and can continuously disperse the packaging barrel bodies in the material box 1, so that the packaging barrels can rotate horizontally to the lowest pushing plate 6 under the action of gravity.

[0032] In order to reduce the adsorption force of the dispersing plate 16 on the packaging barrel body 17, the dispersing plate 16 in this embodiment is composed of two side plates 8, and multiple openings 9 are arranged on each side plate 8.

[0033] Baffles 10 are arranged on both sides of the stepped pushing group and the stepped guiding group. The m guiding plates 5 are fixed between the two baffles 10. The two baffles 10 are used to limit the packaging barrel body on the pushing plate 6 and the guiding plate 5.

[0034] In addition, a limiting plate 11 is arranged on the side wall of the material box 1 with the opening 3. The limiting plate 11 is used to narrow the opening 3.

[0035] In some embodiments, the inclination angles of the second inclined surface 15 and the first inclined surface 2 can be set to be inconsistent. In this embodiment, the inclination angles of the second inclined surface 15 and the first inclined surface 2 are set to be the same.

[0036] A visual window 12 is provided on the side wall of the bin 1. In this embodiment, two visual windows 12 are provided and are located on the same side wall of the bin 1.

[0037] Above the feeding track 4, a material pushing plate 18 and a translation cylinder 19 are provided. The material pushing plate 18 is driven by the translation cylinder 19 to translate within the feeding track 4.

[0038] To facilitate the sliding of the packaging barrel body 17 towards the opening 3, both sides of the bottom wall 1a slope upwards, making it located in the middle of the bottom wall 1a, and due to the action of gravity, it slides along the first inclined plane 2 towards the opening 3.

[0039] The working principle of this embodiment is as follows:

[0040] As Figure 1 、 Figure 2 、 Figure 3 And Figure 6 As shown, in this embodiment, four material pushing plates 6 are provided. The four material pushing plates 6 from the end close to the bin 1 to the end far from the bin 1 are the first material pushing plate, the second material pushing plate, the third material pushing plate, and the fourth material pushing plate respectively, and the heights of the first material pushing plate, the second material pushing plate, the third material pushing plate, and the fourth material pushing plate increase one by one; three guiding plates 5 are provided. The three guiding plates 5 from the end close to the bin 1 to the end far from the bin 1 are the first guiding plate, the second guiding plate, and the third guiding plate respectively, and the heights of the first guiding plate, the second guiding plate, and the third guiding plate increase one by one; and they are distributed in the order of the first material pushing plate, the first guiding plate, the second material pushing plate, the second guiding plate, the third material pushing plate, the third guiding plate, and the fourth material pushing plate.

[0041] Pour at least one basket of packaging barrel bodies 17 into the bin 1. During the pouring process, the packaging barrel bodies 17 at the bottom inside the bin 1 slide along the bottom wall 1a towards the opening 3 due to the action of gravity. As Figure 2 As shown, at this time, the lowest material pushing plate 6 is in contact with the lowest part of the bottom wall 1a. The packaging barrel body 17 sliding towards the opening 3 will slide towards the first material pushing plate. The pushing cylinder 7 drives the four material pushing plates 6 to rise, and the dispersing plate 16 rises synchronously to disperse the packaging barrel bodies 17 inside the bin 1. As Figure 3 As shown, the upper end surfaces of the first material pushing plate and the first guiding plate are in contact. Since the tops of both are inclined planes, the packaging barrel body 17 on the first material pushing plate will slide towards the first guiding plate. Since the second material pushing plate is higher than the first guiding plate, this packaging barrel body 17 will not slide towards the second material pushing plate. The pushing cylinder 7 drives the four material pushing plates 6 and the dispersing plate 16 to descend synchronously. As Figure 2 As shown, the top of the first guiding plate is in contact with the top of the second material pushing plate. Since the tops of both are inclined planes, the packaging barrel body 17 on the first guiding plate will slide towards the second material pushing plate... And so on. Through the reciprocating lifting of the four material pushing plates 6, until the packaging barrel body 17 slides to the fourth material pushing plate, the pushing cylinder 7 then drives the four material pushing plates 6 to rise. As Figure 3As shown, the No. 4 pusher plate is connected to (or higher than) the loading track 4. Since the top surface of the pusher plate 6 is inclined, the packaging barrel 17 rolls into the loading track 4, and then the deflector plate 18 is driven by the translation cylinder 19 to move towards the discharging end of the loading track 4.

[0042] Since the dispersing plate 16 continuously reciprocates up and down with the pusher plate 6, it can continuously disperse the packaging barrels 17 in the material box 1, which is beneficial for the packaging barrels 17 to slide towards the No. 1 pusher plate. Since the thickness of the pusher plate 6 can only accommodate one packaging barrel 17, therefore, if the packaging barrel 17 does not slide towards the No. 1 pusher plate in the specified direction, when the No. 1 pusher plate rises, the packaging barrel 17 will fall into the material box 1 because it cannot be supported. The dispersing plate 16 continuously disperses the packaging barrels 17 in the material box 1 until the packaging barrels 17 slide to the No. 1 pusher plate in the specified direction.

[0043] The above embodiments are only for illustrating the technical concept and characteristics of the present invention, and the purpose is to enable those who are familiar with this technology to understand the content of the present invention and implement it. It cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A feeding machine for a packaging barrel body of a bearing, comprising a material box (1), wherein the bottom wall (1a) of the material box (1) is a first inclined surface (2), and it is characterized in that: One side of the lowest part of the material box (1) is provided with an opening (3), and a stepped material pushing group, a stepped guiding group and a horizontally arranged feeding track (4) are arranged at the opening (3); The stepped guiding group includes m guiding plates (5) which are parallel to each other and longitudinally arranged. The heights of the plurality of guiding plates (5) gradually increase from the end close to the material box (1) to the end far from the material box (1). The lowest guiding plate (5) is higher than the opening (3), and the highest guiding plate (5) is lower than the feeding track (4); The stepped material pushing group includes n material pushing plates (6) which are arranged parallel to the guiding plates (5). The heights of the plurality of material pushing plates (6) gradually increase from the end close to the material box (1) to the end far from the material box (1). Among them, m and n are natural numbers, and n - m = 1. Each guiding plate (5) is arranged between two adjacent material pushing plates (6), and the n material pushing plates (6) are driven by a material pushing cylinder (7) to lift and lower synchronously; The upper end surfaces of the material pushing plate (6) and the guiding plate (5) are both second inclined surfaces (15) with the same inclination angle. The inclination direction of the second inclined surface (15) is the same as that of the first inclined surface (2). The thickness of the material pushing plate (6) can only accommodate one packaging barrel body; When the n material pushing plates (6) descend, the lowest material pushing plate (6) can be in contact with the lowest part of the bottom surface of the material box (1); When the n material pushing plates (6) ascend, the lowest material pushing plate (6) can be in contact with the lowest guiding plate (5), and the highest material pushing plate (6) can be in contact with the feeding track (4).

2. The feeding machine for the packaging barrel body of the bearing according to claim 1, characterized in that: The stepped material pushing assembly further includes a dispersing plate (16). The dispersing plate (16) is fixed on one side of the material pushing plate (6), and the dispersing plate (16) is inserted into the bottom surface of the material box (1) and is located inside the material box (1).

3. The feeding machine for the packaging barrel body of the bearing according to claim 2, wherein: The dispersing plate (16) is composed of two side plates (8), and each side plate (8) is provided with an opening (9).

4. The feeding machine for the packaging barrel body of the bearing according to claim 1, wherein: Baffles (10) are arranged on both sides of the stepped material pushing group and the stepped guiding group, and the m guiding plates (5) are fixed between the two baffles (10).

5. The feeding machine for the packaging barrel body of the bearing according to claim 1, wherein: A limiting plate (11) is arranged on the side wall of the material box (1) provided with the opening (3), and the limiting plate (11) is used to narrow the opening (3).

6. The feeding machine for the packaging barrel body of the bearing according to claim 1, characterized in that: The inclination angle of the second inclined surface (15) is the same as that of the first inclined surface (2).

7. The feeding machine for the packaging barrel body of the bearing according to claim 1, characterized in that: A visual window (12) is arranged on the side wall of the material box (1).

8. The feeding machine for the packaging barrel body of the bearing according to claim 1, characterized in that: A material shifting plate (18) and a translation cylinder (19) are arranged above the feeding track (4), and the material shifting plate (18) is driven by the translation cylinder (19) to translate in the feeding track (4).

9. The feeding machine for the packaging barrel body of the bearing according to claim 1, wherein: Both sides of the bottom wall (1a) incline upward.

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