Flow dividing device for pull rod plastic part

Abstract

The utility model discloses a pull rod plastic part flow dividing device which comprises a square frame body formed by two first supports and two second supports, four third supports arranged at the four corners of the square frame body, two flow dividing frames arranged on the second supports and sharp corner frames arranged at the front ends of the two flow dividing frames. The flow dividing frame comprises a fourth support arranged on the second support and fifth supports arranged at the bottom of the fourth support, and the two ends of the bottom of the sharp corner frame are arranged at the front ends of the two fifth supports respectively. The conveyor belt drives the stacked plastic parts to move from front to back, the sharp corner frame divides the stacked plastic parts into two sides, the second support strickles the plastic parts higher than the second support, the plastic parts continue to move along the side wall of the fifth support, distribution of the plastic parts is achieved, and finally the plastic parts on the two sides enter the follow-up process. Plastic parts stacked on the conveying belt can be distributed, stacking and damage of the plastic parts are avoided, manpower and material resources are saved, the production cost is reduced, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The utility model relates to the field of plastic and hardware processing, in particular to a shunting device for plastic parts of a pull rod. Background Art

[0002] A luggage pull rod is a fitting for pushing and pulling a luggage, generally arranged on one side box body of the luggage. The pull rod is generally assembled by a plastic part and a metal sleeve. The plastic part is processed by an injection molding machine. After injection molding, a manipulator takes out the plastic part from the injection molding machine and places it on a conveyor belt. In order to improve production efficiency, the shapes of multiple plastic parts are usually incorporated into the same mold. After injection molding, the manipulator takes them out and performs a splitting process. The multiple processed plastic parts are simultaneously placed on the conveyor belt, which causes the plastic parts to pile up on the conveyor belt. After being squeezed against each other, the plastic parts will be damaged, resulting in an increase in the defective rate. In order to separate multiple plastic parts to avoid extrusion, it is necessary to add workers on the conveyor belt for manual separation, which wastes manpower, increases production costs, and since the plastic parts are relatively hot when just taken out from the injection molding machine, this poses a safety hazard of scalding to the workers performing manual separation. Summary of the Invention

[0003] In order to solve certain or some technical problems existing in the prior art, the purpose of this application is to provide a shunting device for plastic parts of a pull rod, which can shunt the plastic parts piled up on the conveyor belt, avoid damage caused by piling up of plastic parts, save manpower and material resources, reduce production costs, and eliminate safety hazards.

[0004] To solve the above-mentioned existing technical problems, the purpose of this application is achieved by adopting the following technical solutions: The shunting device for plastic parts of a pull rod includes a square frame body formed by two first brackets and two second brackets, four third brackets arranged at the four corners of the square frame body, two shunting frames arranged on the second brackets, and a pointed-angle frame arranged at the front ends of the two shunting frames. The shunting frame includes a fourth bracket arranged on the second bracket and a fifth bracket arranged at the bottom of the fourth bracket. The two front ends of the bottom of the pointed-angle frame are respectively arranged at the front ends of the two fifth brackets. The conveyor belt drives the piled-up plastic parts to move from front to back. The pointed-angle frame divides the piled-up plastic parts into two sides. The second bracket levels the plastic parts higher than the position of the second bracket. The plastic parts continue to move along the side wall of the fifth bracket to achieve the shunting of the plastic parts. Finally, the plastic parts on both sides respectively enter the subsequent processes.

[0005] Preferably, a first connecting piece is arranged between the second bracket and the fourth bracket, and the first connecting piece connects the second bracket and the fourth bracket through bolts. This increases the stability of the connection.

[0006] Preferably, the first connecting member includes a first connecting piece and a second connecting piece which are perpendicularly arranged, and third connecting pieces provided on both sides of the first connecting piece and the second connecting piece. The first connecting piece is fixed to the second bracket by bolts, and the second connecting piece is fixed to the fourth bracket by bolts. The structure is simple and convenient to manufacture.

[0007] Preferably, a second connecting member is provided between the fourth bracket and the fifth bracket. The second connecting member connects the fourth bracket and the fifth bracket by bolts, and the structure of the second connecting member is the same as that of the first connecting member. This increases the connection stability.

[0008] Preferably, a first sliding groove is provided on the second bracket, and the bolt on the first connecting piece is slidably connected in the first sliding groove for adjusting the horizontal position of the shunting rack, thereby adjusting the width of the pointed-angle rack; a second sliding groove is provided on the fourth bracket, and the bolt on the second connecting piece is slidably connected in the second sliding groove for adjusting the vertical position of the shunting rack, thereby adjusting the vertical position of the pointed-angle rack. This facilitates position adjustment, adapts to the shunting of plastic parts of different sizes, and avoids damaging the plastic parts.

[0009] Preferably, a third sliding groove is provided on the fifth bracket, and the bolt on the second connecting member is slidably connected in the third sliding groove for adjusting the front-back position of the fifth bracket, thereby adjusting the front-back position of the pointed-angle rack. This facilitates position adjustment, adapts to the shunting of plastic parts of different sizes, and avoids damaging the plastic parts.

[0010] Preferably, a width adjustment slit is provided at the center of the pointed-angle rack. This avoids extrusion damage when adjusting the width of the pointed-angle rack and improves the service life of the pointed-angle rack.

[0011] Preferably, cover plates are provided on the tops of the third bracket and the fourth bracket. This avoids scratching the staff when adjusting the position of the shunting rack and eliminates potential safety hazards.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] For the pull rod plastic part shunting device adopting the above technical solution, the pointed-angle rack divides the stacked plastic parts into two sides, the second bracket levels the plastic parts higher than the position of the second bracket, and the plastic parts continue to move along the side wall of the fifth bracket, realizing the shunting of the plastic parts, avoiding the accumulation and damage of the plastic parts, saving manpower and material resources, reducing production costs, and eliminating potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the shunting rack in the present utility model;

[0016] Figure 3 Schematic structural diagram of the first connecting piece in the utility model;

[0017] In the figure: 1. First bracket; 2. Second bracket; 3. Third bracket; 4. Fourth bracket; 5. Fifth bracket; 6. First connecting piece; 61. First connecting plate; 62. Second connecting plate; 63. Third connecting plate; 7. Second connecting piece; 8. Sharp-angle bracket; 9. Width adjustment slot; 10. Bolt; 11. Cover plate; 12. First chute; 13. Second chute; 14. Third chute. Specific embodiments

[0018] Next, in combination with the accompanying drawings and specific embodiments, the present application will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0019] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0020] The terms "first", "second", etc. in the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or multiple. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means an "or" relationship between the associated objects before and after.

[0021] As Figures 1 to 3 shown, the pull rod plastic part shunting device includes a square frame formed by two first brackets 1 and two second brackets 2, four third brackets 3 arranged at the four corners of the square frame, two shunting frames arranged on the second brackets 2, and a sharp-angle bracket 8 arranged at the front ends of the two shunting frames. The shunting frame includes a fourth bracket 4 arranged on the second bracket 2 and a fifth bracket 5 arranged at the bottom of the fourth bracket 4. The two bottom ends of the sharp-angle bracket 8 are respectively arranged at the front ends of the two fifth brackets 5. The conveyor belt 15 drives the stacked plastic parts to move from front to back. The sharp-angle bracket 8 divides the stacked plastic parts into two sides. The second bracket 2 levels the plastic parts higher than the position of the second bracket 2. The plastic parts continue to move along the side wall of the fifth bracket 5 to achieve the shunting of the plastic parts. Finally, the plastic parts on both sides respectively enter the subsequent processes.

[0022] A first connecting member 6 is provided between the second support 2 and the fourth support 4. The first connecting member 6 connects the second support 2 and the fourth support 4 by bolts 10. The first connecting member 6 includes a first connecting piece 61 and a second connecting piece 62 which are perpendicularly arranged, and third connecting pieces 63 provided on both sides of the first connecting piece 61 and the second connecting piece 62. The first connecting piece 61 is fixed to the second support 2 by bolts 10, and the second connecting piece 62 is fixed to the fourth support 4 by bolts 10. A second connecting member 7 is provided between the fourth support 4 and the fifth support 5. The second connecting member 7 connects the fourth support 4 and the fifth support 5 by bolts 10, and the structure of the second connecting member 7 is the same as that of the first connecting member 6. The structure is simple and convenient to manufacture.

[0023] A first sliding groove 12 is provided on the second support 2. The bolt 10 on the first connecting piece 61 is slidably connected in the first sliding groove 12 for adjusting the horizontal position of the shunt rack, and further adjusting the width of the pointed-angle rack 8; a second sliding groove 13 is provided on the fourth support 4. The bolt 10 on the second connecting piece 62 is slidably connected in the second sliding groove 13 for adjusting the vertical position of the shunt rack, and further adjusting the vertical position of the pointed-angle rack 8. A third sliding groove 14 is provided on the fifth support 5. The bolt 10 on the second connecting member 7 is slidably connected in the third sliding groove 14 for adjusting the front-back position of the fifth support 5, and further adjusting the front-back position of the pointed-angle rack 8. It is convenient to adjust the position, adapt to the shunting of plastic parts of different sizes, and avoid damaging the plastic parts.

[0024] A width adjustment slit 9 is provided at the center of the pointed-angle rack 8. Avoid squeezing and damaging the pointed-angle rack 8 when adjusting the width, and improve the service life of the pointed-angle rack 8. Covers 11 are provided on the tops of the third support 3 and the fourth support 4. Avoid scratching the staff when adjusting the position of the shunt rack and eliminate potential safety hazards.

[0025] The number of shunt racks can be set according to actual needs. Since two shunt racks are used in cooperation with a pointed-angle rack 8, the number of shunt racks is an even number, and multiple shunt channels can be formed to adapt to the shunting of plastic parts of different sizes and different quantities.

[0026] The above embodiments are only the preferred embodiments of the present application, and the scope of protection of the present application cannot be limited by this. Any non-substantive changes and substitutions made by those skilled in the art on the basis of the present application belong to the scope of protection required by the present application.

Claims

1. The shunt device for the plastic part of the pull rod, characterized in that: It includes a square frame formed by two first brackets (1) and two second brackets (2), four third brackets (3) provided at the four corners of the square frame, two flow dividers provided on the second brackets (2), and a pointed-angle bracket (8) provided at the front ends of the two flow dividers. The flow divider includes a fourth bracket (4) provided on the second bracket (2) and a fifth bracket (5) provided at the bottom of the fourth bracket (4). The two front ends of the bottom of the pointed-angle bracket (8) are respectively provided at the front ends of the two fifth brackets (5).

2. The shunt device for the pull rod plastic part according to claim 1, wherein: A first connecting member (6) is provided between the second bracket (2) and the fourth bracket (4), and the first connecting member (6) connects the second bracket (2) and the fourth bracket (4) through bolts (10).

3. The shunt device for the pull rod plastic part according to claim 2, characterized in that: The first connecting member (6) includes a first connecting piece (61) and a second connecting piece (62) arranged perpendicular to each other, and third connecting pieces (63) provided on both sides of the first connecting piece (61) and the second connecting piece (62). The first connecting piece (61) is fixed on the second bracket (2) through bolts (10), and the second connecting piece (62) is fixed on the fourth bracket (4) through bolts (10).

4. The shunt device for the pull rod plastic part according to claim 3, characterized in that: A second connecting member (7) is provided between the fourth bracket (4) and the fifth bracket (5), and the second connecting member (7) connects the fourth bracket (4) and the fifth bracket (5) through bolts (10). The structure of the second connecting member (7) is the same as that of the first connecting member (6).

5. The shunt device for the pull rod plastic part according to claim 4, characterized in that: A first sliding groove (12) is provided on the second bracket (2), and the bolts (10) on the first connecting piece (61) are slidably connected in the first sliding groove (12) to adjust the horizontal position of the flow divider, thereby adjusting the width of the pointed-angle bracket (8); a second sliding groove (13) is provided on the fourth bracket (4), and the bolts (10) on the second connecting piece (62) are slidably connected in the second sliding groove (13) to adjust the vertical position of the flow divider, thereby adjusting the vertical position of the pointed-angle bracket (8).

6. The shunt device for the pull rod plastic part according to claim 5, characterized in that: A third sliding groove (14) is provided on the fifth bracket (5), and the bolts (10) on the second connecting member (7) are slidably connected in the third sliding groove (14) to adjust the front-back position of the fifth bracket (5), thereby adjusting the front-back position of the pointed-angle bracket (8).

7. The shunt device for the pull rod plastic part according to claim 5, characterized in that: A width adjustment slit (9) is provided at the center of the pointed-angle bracket (8).

8. The shunt device for the pull rod plastic part according to claim 1, characterized in that: Cover plates (11) are provided on the tops of the third brackets (3) and the fourth brackets (4).

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