Plastic package material feeding frame

Abstract

The utility model provides a plastic package material feeding frame which comprises a feeding frame plate, a baffle is installed at the bottom of the feeding frame plate in a sliding mode, a side plate is installed on one side face of the feeding frame plate in a sliding mode, and a T-shaped strip is installed on the face, facing the feeding frame plate, of the side plate. A T-shaped groove formed in the length direction of the feeding frame plate is formed in the face, facing the side plate, of the feeding frame plate, an L-shaped plate is arranged on one side of the feeding frame plate, a guide hole is formed in the face, facing the feeding frame plate, of the L-shaped plate, a guide rod is inserted into the guide hole, and a detachable limiting head is installed at the end, away from the feeding frame plate, of the guide rod. The guide rod is sleeved with a spring in a compressed state, and a positioning piece used for limiting the relative position of the guide rod and the L-shaped plate is installed on the upper surface of the L-shaped plate. The labor-saving feeding device has the advantages that the labor-saving purpose is achieved, and the baffle and the feeding frame plate do not need to be connected through screws.

Description

TECHNICAL FIELD

[0001] The utility model relates to a plastic package material feeding frame and belongs to the technical field of plastic package material feeding. BACKGROUND

[0002] The current feeding frame comprises a feeding frame plate, wherein the bottom of the feeding frame plate is provided with a baffle to block the plastic package material, and two screws are installed between the feeding frame plate and the baffle. In order to facilitate the linear sliding of the feeding frame plate and the baffle, the screws that limit the relative position of the baffle and the feeding frame plate cannot be locked. After the feeding frame plate is placed at the position of the mold material cylinder, the baffle is pulled by a finger. After the hole with the diameter of the plastic package material on the baffle is aligned with the hole on the feeding frame plate, the plastic package material in the hole on the feeding frame plate falls into the mold material cylinder along the hole, and the feeding of the plastic package material is completed. In the process of using the current feeding frame, a finger is needed to pull the baffle during the pulling process. This method has a large load on the finger. At the same time, the screws that fix the baffle cannot be locked. After being locked, the baffle at the bottom of the feeding frame cannot be pulled. Therefore, the screws often fall off during use, resulting in the disassembly of the feeding frame. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model aims to provide a plastic package material feeding frame to solve the problems in the background art. The utility model achieves the purpose of saving labor without using screws to connect the baffle and the feeding frame plate.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented by the following technical scheme: a plastic package material feeding frame, comprising a feeding frame plate, wherein the bottom of the feeding frame plate is slidably installed with a baffle, the upper surface of the feeding frame plate is uniformly provided with a plurality of feeding ports, the upper surface of the baffle is uniformly provided with a plurality of discharge ports that are arranged in a staggered manner with the feeding ports in the initial state, the side surface of the feeding frame plate is slidably installed with a side plate, the side plate is connected and fixed with the baffle, the side facing the feeding frame plate of the side plate is installed with a T-shaped strip, the side facing the side plate of the feeding frame plate is provided with a T-shaped groove arranged along the length direction of the feeding frame plate, the T-shaped strip is inserted into the T-shaped groove, one side of the feeding frame plate is provided with an L-shaped plate, one end of the L-shaped plate is connected and fixed with the side plate, the side facing the feeding frame plate of the L-shaped plate is provided with a guide hole, a guide rod is inserted into the guide hole, one end of the guide rod is connected and fixed with the feeding frame plate, the end of the guide rod away from the feeding frame plate is installed with a detachable limiting head, a spring in the compressed state is sleeved on the guide rod, the spring is arranged between the guide hole and the feeding frame plate, the side of the spring away from the side plate is provided with a convex plate for limiting the movement range of the L-shaped plate, one end of the convex plate is connected and fixed with the feeding frame plate, and the upper surface of the L-shaped plate is installed with a positioning member for limiting the relative position of the guide rod and the L-shaped plate.

[0005] Further, the positioning member comprises a positioning screw, a screw hole is formed in the upper surface of the L-shaped plate, the screw hole is communicated with the guide hole, and the positioning screw is threadedly connected in the screw hole and used for limiting the relative position of the guide rod and the L-shaped plate.

[0006] Further, a straight cylinder concentric with the screw hole is arranged on the upper side of the screw hole, the lower end of the straight cylinder is connected with the L-shaped plate, the positioning screw penetrates through the straight cylinder, a spacer ring connected with the positioning screw is sleeved on the positioning screw, and the spacer ring is slidingly installed in the straight cylinder.

[0007] Further, a cylinder cover is threadedly connected at the upper end of the straight cylinder, a vertical hole is formed in the middle position of the upper surface of the cylinder cover, and the positioning screw penetrates through the vertical hole.

[0008] Further, a positioning hole is formed in the outer surface of the guide rod, and the lower end of the positioning screw extends into the positioning hole.

[0009] Further, a threaded blind hole is formed in the side of the limiting head facing the guide rod, and an external thread is formed on the end of the guide rod away from the feeding rack plate, and the end of the guide rod with the external thread is threadedly connected in the threaded blind hole.

[0010] The utility model discloses beneficial effects:

[0011] 1, make T type strip insert in T type groove, realize the plug -in of side plate and feeding rack plate, make baffle and feeding rack plate form the plug -in relation, need not adopt screw to connect baffle and feeding rack plate, avoid the situation that the feeding rack is scattered because screw is not screwed tightly.

[0012] 2, make the discharging port and the feeding port are dislocated, then utilize the positioning screw to limit the relative position of the guide rod and the L-shaped plate, at this time, the spring is in the compression state, after unscrewing the positioning screw, under the spring resilience, make the L-shaped plate move to the direction away from the feeding rack plate, at this time, the L-shaped plate drives the T type strip to slide along the T type groove through the side plate, and the baffle and the feeding rack plate move relatively, when the L-shaped plate contacts the limiting head, the feeding port is aligned with the discharging port, at this time, the spring is still in the compression state, thereby keeping the relative position of the feeding port and the discharging port unchanged, preventing the material from being clamped due to the misalignment of the feeding port and the discharging port, after the L-shaped plate contacts the convex plate, the feeding port and the discharging port are dislocated, compared with the mode of pulling the baffle by the finger, the purpose of saving labor is achieved.

[0013] 3, make the positioning screw penetrate through the straight cylinder and be screwed into the screw hole, at this time, the spacer ring is slidingly installed in the straight cylinder, under the block of the straight cylinder and the spacer ring, prevent small sundries from entering the screw hole at will, install the cylinder cover at the upper end of the straight cylinder, prevent the spacer ring from separating from the straight cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments thereof as read in conjunction with the accompanying drawings:

[0015] Figure 1 Structure diagram of the plastic sealing material feeding frame of the present application;

[0016] Figure 2 For Figure 1 Enlarged view of A in the middle;

[0017] Figure 3 Another perspective view of the plastic sealing material feeding frame of the present application;

[0018] Figure 4 Assembly diagram of the convex plate, guide rod and feeding frame plate in the plastic sealing material feeding frame of the present application;

[0019] Figure 5 Assembly diagram of the T-shaped strip, side plate, L-shaped plate and baffle in the plastic sealing material feeding frame of the present application;

[0020] Figure 6 Assembly diagram of the spacer ring, cylinder cover, positioning screw and straight cylinder in the plastic sealing material feeding frame of the present application;

[0021] In the figure: 1-feeding frame plate, 2-feeding opening, 3-side plate, 4-L-shaped plate, 5-guide rod, 6-limiting head, 7-convex plate, 8-baffle, 9-T-shaped strip, 10-spring, 11-straight cylinder, 12-cylinder cover, 13-positioning screw, 14-discharging opening, 15-T-shaped groove, 16-positioning hole, 17-screw hole, 18-guide hole, 19-spacer ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects achieved by the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0023] Please refer to Figures 1-5The utility model provides a technical scheme: a kind of plastic sealing material feeding frame, including feeding frame plate 1, the bottom of feeding frame plate 1 is slidably installed with baffle 8, multiple feeding ports 2 are evenly set on the upper surface of feeding frame plate 1, multiple discharge ports 14 are evenly set on the upper surface of baffle 8, in initial state, with the misplacement arrangement of feeding port 2, side plate 3 is slidably installed in the side surface of feeding frame plate 1, side plate 3 is connected and fixed with baffle 8, T-shaped strip 9 is installed in the side of side plate 3 facing feeding frame plate 1, the side of feeding frame plate 1 facing side plate 3 is provided with T-shaped groove 15 arranged along the length direction of feeding frame plate 1, so that T-shaped strip 9 is inserted in T-shaped groove 15, the plug connection of side plate 3 and feeding frame plate 1 is realized, baffle 8 and feeding frame plate 1 form plug connection relationship, without using screw to connect baffle 8 and feeding frame plate 1, avoid the condition that feeding frame frame is scattered, which is formed by feeding frame plate 1 and baffle 8 etc.

[0024] Referring to Figures 1-5 The side of feeding frame plate 1 is equipped with L-shaped plate 4, one end of L-shaped plate 4 is connected and fixed with side plate 3, the side of L-shaped plate 4 facing feeding frame plate 1 is provided with guide hole 18, guide rod 5 is inserted in guide hole 18, one end of guide rod 5 is connected and fixed with feeding frame plate 1, detachable limit head 6 is installed in the end of guide rod 5 away from feeding frame plate 1, wherein the side of limit head 6 facing guide rod 5 is provided with threaded blind hole, the end of guide rod 5 away from feeding frame plate 1 is processed with external thread, so that the end of guide rod 5 processing external thread is connected in threaded blind hole, the dismounting of limit head 6 and guide rod 5 is facilitated.

[0025] Referring to Figures 1-5The spring 10 in the compressed state is sleeved on the guide rod 5, the spring 10 is arranged between the guide hole 18 and the feeding rack plate 1, the side, away from the side plate 3, of the spring 10 is provided with a lug plate 7 for limiting the movement range of the L-shaped plate 4, one end of the lug plate 7 is connected and fixed with the feeding rack plate 1, a screw hole 17 is formed in the upper surface of the L-shaped plate 4, the screw hole 17 is communicated with the guide hole 18, the positioning screw 13 for limiting the relative position of the guide rod 5 and the L-shaped plate 4 is threadedly connected in the screw hole 17, the discharging port 14 is misaligned with the feeding port 2, then the relative position of the guide rod 5 and the L-shaped plate 4 is limited by the positioning screw 13, at this time, the spring 10 is in the compressed state, after the positioning screw 13 is loosened, under the action of the springback force of the spring 10, the L-shaped plate 4 moves away from the feeding rack plate 1, at this time, the L-shaped plate 4 drives the T-shaped strip 9 to slide along the T-shaped groove 15 through the side plate 3, and the baffle 8 moves relative to the feeding rack plate 1, when the L-shaped plate 4 contacts the limiting head 6, the feeding port 2 is aligned with the discharging port 14, at this time, the spring 10 is still in the compressed state, so that the relative position of the feeding port 2 and the discharging port 14 is kept unchanged, preventing the material from being clamped due to misalignment of the feeding port 2 and the discharging port 14, after the L-shaped plate 4 contacts the lug plate 7, the feeding port 2 is misaligned with the discharging port 14, compared with the way of pulling the baffle 8 by fingers, the purpose of saving labor is achieved, the positioning hole 16 is formed in the outer surface of the guide rod 5, the lower end of the positioning screw 13 extends into the positioning hole 16, and the stability of the positioning screw 13 in limiting the position of the guide rod 5 is improved.

[0026] Referring to Figures 1-6 The upper side of the screw hole 17 is provided with a straight cylinder 11 arranged concentrically with the screw hole 17, the lower end of the straight cylinder 11 is connected and fixed with the L-shaped plate 4, the positioning screw 13 penetrates the straight cylinder 11, the spacer ring 19 connected and fixed with the positioning screw 13 is sleeved on the positioning screw 13, the spacer ring 19 is slidingly installed in the straight cylinder 11, the cylinder cover 12 is threadedly connected to the upper end of the straight cylinder 11, a vertical hole is formed in the middle position of the upper surface of the cylinder cover 12, the positioning screw 13 penetrates the vertical hole, the positioning screw 13 is screwed into the screw hole 17 after penetrating the straight cylinder 11, at this time, the spacer ring 19 is slidingly installed in the straight cylinder 11, under the blocking of the straight cylinder 11 and the spacer ring 19, it is prevented that small sundries enter the screw hole 17 at will, the cylinder cover 12 is installed on the upper end of the straight cylinder 11, and it is prevented that the spacer ring 19 is separated from the straight cylinder 11.

[0027] Although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that can be understood by those skilled in the art.

Claims

1. A plastic sealing material feeding rack, comprising a feeding rack plate (1), characterized in that: The bottom of the feeding rack plate (1) is slidably provided with a baffle (8), the upper surface of the feeding rack plate (1) is uniformly provided with a plurality of drop openings (2), the upper surface of the baffle (8) is uniformly provided with a plurality of discharge openings (14) which are arranged in a staggered manner with the drop openings (2) in the initial state, one side of the feeding rack plate (1) is slidably provided with a side plate (3), the side plate (3) is connected and fixed with the baffle (8), one side of the side plate (3) facing the feeding rack plate (1) is provided with a T-shaped strip (9), one side of the feeding rack plate (1) facing the side plate (3) is provided with a T-shaped groove (15) arranged along the length direction of the feeding rack plate (1), the T-shaped strip (9) is inserted into the T-shaped groove (15), one side of the feeding rack plate (1) is provided with an L-shaped plate (4), one end of the L-shaped plate (4) is connected and fixed with the side plate (3), one side of the L-shaped plate (4) facing the feeding rack plate (1) is provided with a guide hole (18), a guide rod (5) is inserted into the guide hole (18), one end of the guide rod (5) is connected and fixed with the feeding rack plate (1), the end of the guide rod (5) away from the feeding rack plate (1) is provided with a detachable limiting head (6), a spring (10) in a compressed state is sleeved on the guide rod (5), the spring (10) is arranged between the guide hole (18) and the feeding rack plate (1), one side of the spring (10) away from the side plate (3) is provided with a convex plate (7) for limiting the movement range of the L-shaped plate (4), one end of the convex plate (7) is connected and fixed with the feeding rack plate (1), the upper surface of the L-shaped plate (4) is provided with a positioning member for limiting the relative position of the guide rod (5) and the L-shaped plate (4).

2. The plastic encapsulation material feeding rack according to claim 1, wherein: The positioning member comprises a positioning screw (13), the upper surface of the L-shaped plate (4) is provided with a threaded hole (17), the threaded hole (17) is communicated with the guide hole (18), and the threaded hole (17) is threadedly connected with the positioning screw (13) for limiting the relative position of the guide rod (5) and the L-shaped plate (4).

3. The plastic encapsulation material feeding rack according to claim 2, wherein: The upper side of the threaded hole (17) is provided with a straight cylinder (11) arranged concentrically with the threaded hole (17), the lower end of the straight cylinder (11) is connected and fixed with the L-shaped plate (4), the positioning screw (13) penetrates through the straight cylinder (11), a partition ring (19) connected fixedly with the positioning screw (13) is sleeved on the positioning screw (13), and the partition ring (19) is slidably arranged in the straight cylinder (11).

4. The plastic encapsulation material feeding rack according to claim 3, wherein: The upper end of the straight cylinder (11) is threadedly connected with a cylinder cover (12), the upper surface of the cylinder cover (12) is provided with a vertical hole at the middle position, and the positioning screw (13) penetrates through the vertical hole.

5. The plastic encapsulation material feeding rack according to claim 2, wherein: The outer surface of the guide rod (5) is provided with a positioning hole (16), and the lower end of the positioning screw (13) extends into the positioning hole (16).

6. The plastic encapsulation material feeding rack according to claim 1, wherein: One side of the limiting head (6) facing the guide rod (5) is provided with a threaded blind hole, the end of the guide rod (5) away from the feeding rack plate (1) is processed with an external thread, and the end of the guide rod (5) processed with the external thread is threadedly connected in the threaded blind hole.

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