Height adjusting device of reversible packaging machine

Abstract

The utility model discloses a height adjusting device of a reversible packaging machine, which comprises a conveying device, an adjusting assembly is arranged below the conveying device, the adjusting assembly comprises an extension foot stool, the outer wall of the extension foot stool is connected with a fixed foot stool in a sliding manner, the outer surface of one side of the extension foot stool is provided with a positioning hole, and one end of a positioning rod is fixedly connected with a handle. The inner wall of the extending foot stool is in threaded connection with a roller frame, one end of a cylinder push rod is fixedly connected with a supporting plate, the cylinder is controlled to extend the push rod through an adjusting assembly, the connecting plate is supported to a certain height, then the positioning rod is pulled out of the positioning hole, and the extending foot stool slides up and down; by means of the structure, the length of the leg frame can be adjusted, material waste is reduced, a user can conveniently move the device, the air cylinder extends the push rod to support conveying equipment, the user can be assisted in adjusting the support, physical strength of the user is saved, and the conveying equipment is convenient to move. And the flexibility of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine technical field more specifically, the utility model relates to a height adjusting device of reversible packing machine. BACKGROUND

[0002] Reversible packing machine is a kind of packing equipment with special function, it can realize the operation of forward and reverse in the packaging process, when transporting product forward, product is packaged, when packaging problem occurs, product is transported reversely, the traditional reversible packing machine is composed of leg frame, conveying equipment and other main components, but the size of the leg frame of the traditional reversible packing machine is fixed, when modifying reversible packing machine, different length leg frame needs to be replaced according to demand, material waste is caused, and conveying equipment is relatively heavy, more physical strength is consumed when replacing leg frame, to solve the deficiency of prior art, we provide a height adjusting device of reversible packing machine. SUMMARY

[0003] In order to overcome the above-mentioned defects of prior art, the utility model provides a height adjusting device of reversible packing machine to solve the problems that the size of the leg frame of the traditional reversible packing machine is fixed, different length leg frame needs to be replaced according to demand when modifying reversible packing machine, material waste is caused, and conveying equipment is relatively heavy, more physical strength is consumed when replacing leg frame.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a height adjusting device of reversible packing machine, including conveying equipment, the lower portion of conveying equipment is provided with adjusting assembly, the upper portion of adjusting assembly is provided with inclination assembly;

[0005] The adjusting assembly includes extension foot stand, the outer wall of extension foot stand is slidably connected with fixed foot stand, the outer surface of one side of extension foot stand is provided with positioning hole, the inner wall of fixed foot stand is slidably connected with positioning rod, one end of positioning rod is fixedly connected with handle, the other end of positioning rod is fixedly connected with screw part, the inner wall of extension foot stand is threadedly connected with roller bracket, the inner wall of roller bracket is rotatably connected with roller part, the outer wall of fixed foot stand is fixedly connected with connecting plate, the bottom surface of connecting plate is fixedly installed with air cylinder, the push rod one end of air cylinder is fixedly connected with support plate.

[0006] Among them, in addition to the positioning hole, connecting plate, air cylinder in the adjusting assembly, the components are four, and are distributed at the four corners of the connecting plate, the positioning hole has a plurality of, respectively along the length direction of four extension foot stands linear array distribution.

[0007] The handle is attached to one side of the outer surface of the fixed foot stand, the outer wall of the screw rod component is threadedly connected with a first nut, and the first nut is attached to the other side of the outer surface of the fixed foot stand.

[0008] The inclined assembly comprises guide rods and threaded rods, the front and rear outer surfaces of the conveying device are fixedly provided with sliding rails, one side of the threaded rod is provided with a sliding block, one side of the outer surface of the sliding block is rotatably connected with a movable frame, the inner wall of the movable frame is fixedly provided with a directional tube and a positioning tube, the directional tube is located at one side of the positioning tube, the outer wall of the directional tube is slidably connected with the guide rod, and the outer wall of the threaded rod is threadedly connected with a second nut.

[0009] The inclined assembly comprises guide rods and threaded rods, the front and rear outer surfaces of the conveying device are fixedly provided with sliding rails, one side of the threaded rod is provided with a sliding block, one side of the outer surface of the sliding block is rotatably connected with a movable frame, the inner wall of the movable frame is fixedly provided with a directional tube and a positioning tube, the directional tube is located at one side of the positioning tube, the outer wall of the directional tube is slidably connected with the guide rod, and the outer wall of the threaded rod is threadedly connected with a second nut.

[0010] The threaded rod penetrates through the positioning tube, and the second nut is rotatably connected with the top of the positioning tube.

[0011] Compared with the prior art, the present application has the following advantages:

[0012] The adjusting assembly comprises an extension foot stand, a control cylinder elongation push rod, a support plate, a connecting plate, a first nut, a positioning rod, a positioning hole, a roller frame and a roller component.

[0013] The utility model discloses a through the inclination component, including guide rod and movable frame, need to adjust the inclination angle of conveying equipment, rotate two nuts of right side, make movable frame go up and down along the direction of directional pipe, four movable frames all rotate around four sliding blocks simultaneously, right side two sliding blocks and corresponding two slide rails opposite slide additionally, and the other two sliding blocks are opposite fixed with conveying equipment, thereby change the inclination angle of conveying equipment, utilize above -mentioned structure, through the rotation nut two, can make movable frame go up and down along the direction of directional pipe, the inclination angle of conveying equipment is adjusted according to the occasion by user, make the height adjustment of conveying equipment more flexible, improved the practicality of device. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is whole structure schematic diagram of the utility model;

[0015] Figure 2 It is adjusting assembly structure schematic diagram of the utility model;

[0016] Figure 3 It is inclination component structure schematic diagram of the utility model;

[0017] Figure 4 It is fixed foot stand cutaway structure schematic diagram of the utility model.

[0018] [REFERENCE SIGNS]

[0019] 1, conveying equipment;2, adjusting assembly;3, inclination component;21, extension foot stand;22, fixed foot stand;23, positioning hole;24, positioning rod;25, handle;26, screw rod part;27, roller frame;28, roller part;29, connecting plate;211, air cylinder;212, support plate;31, guide rod;32, threaded rod;33, slide rail;34, sliding block;35, movable frame;36, directional pipe;37, positioning pipe;38, nut two. DETAILED DESCRIPTION

[0020] In order to make the technical problem, technical scheme and advantage that the utility model wants to solve more clearly, below will combine the drawing and specific embodiment and carry out the detailed description.

[0021] As the drawing Figure 1 To the drawing Figure 4 The embodiment of the utility model provides a height adjusting device of reversible packing machine, including conveying equipment 1, the lower portion of conveying equipment 1 is provided with adjusting assembly 2, the upper portion of adjusting assembly 2 is provided with inclination component 3;

[0022] The adjusting assembly 2 comprises an extension foot stand 21, the outer wall of the extension foot stand 21 is slidably connected with a fixing foot stand 22, the outer surface of one side of the extension foot stand 21 is provided with a positioning hole 23, the inner wall of the fixing foot stand 22 is slidably connected with a positioning rod 24, one end of the positioning rod 24 is fixedly connected with a handle 25, the other end of the positioning rod 24 is fixedly connected with a screw rod part 26, the inner wall of the extension foot stand 21 is threadedly connected with a roller frame 27, the inner wall of the roller frame 27 is rotatably connected with a roller part 28, the outer wall of the fixing foot stand 22 is fixedly connected with a connecting plate 29, the bottom surface of the connecting plate 29 is fixedly installed with an air cylinder 211, and the push rod of the air cylinder 211 is fixedly connected with a supporting plate 212.

[0023] Among them, in the adjusting assembly 2, the components except the positioning hole 23, the connecting plate 29 and the air cylinder 211 are four, which are distributed at the four corners of the connecting plate 29, and the positioning hole 23 has a plurality of positioning holes, which are linearly arrayed along the length direction of the four extension foot stands 21.

[0024] By moving the extension foot stand 21 up and down, and inserting the positioning rod 24 into one of the positioning holes 23, the position of the extension foot stand 21 can be fixed.

[0025] Among them, the handle 25 is attached to the outer surface of one side of the fixing foot stand 22, and the outer wall of the screw rod part 26 is threadedly connected with a first nut, and the first nut is attached to the outer surface of the other side of the fixing foot stand 22.

[0026] By the handle 25 and the first nut, the positioning rod 24 can be fixed in the interior of the fixing foot stand 22.

[0027] Among them, the inclination assembly 3 comprises a guide rod 31 and a threaded rod 32, the front and rear outer surfaces of the conveying device 1 are fixedly installed with sliding rails 33, one side of the threaded rod 32 is provided with a sliding block 34, one side of the outer surface of the sliding block 34 is rotatably connected with a movable frame 35, the inner wall of the movable frame 35 is fixedly installed with a directional pipe 36 and a positioning pipe 37, and the directional pipe 36 is located at one side of the positioning pipe 37, the outer wall of the directional pipe 36 is slidably connected with the guide rod 31, and the outer wall of the threaded rod 32 is threadedly connected with a second nut 38.

[0028] Among them, in the inclination assembly 3, there are four groups of components except the sliding rails 33, which are distributed at the four corners of the conveying device 1, and the four groups of guide rods 31 and threaded rods 32 are fixedly connected with the top surfaces of the four fixing foot stands 22, respectively, the two sliding blocks 34 on the right side are slidably connected with the sliding rails 33 on the front and rear sides of the conveying device 1, respectively, and the other two sliding blocks 34 are fixedly connected with the front and rear outer surfaces of the conveying device 1;

[0029] The two sliders 34 are fixedly connected with the conveying device 1, and the conveying device 1 can rotate around the central axis of the two sliders 34 and the corresponding movable frame 35.

[0030] The threaded rod 32 penetrates the positioning tube 37, and the two nuts 38 are rotatably connected with the top of the positioning tube 37.

[0031] By rotating the two nuts 38, the movable frame 35, the directional tube 36 and the two sliders 34 on the right side can move up and down along the guide rod 31 and the two sliding rails 33, so as to adjust the inclination angle of the conveying device 1.

[0032] The working process of the utility model is as follows:

[0033] First, the cylinder 211 is controlled to extend the push rod, the supporting plate 212 contacts the ground, the connecting plate 29 is supported to a certain height, then the first nut is loosened, the positioning rod 24 is pulled out of the positioning hole 23, then the extension foot 21 is slid up and down, after adjusting the position of the extension foot 21, the positioning rod 24 is inserted into the fixed foot 22 again and the position of the extension foot 21 is fixed by using the positioning hole 23, when the device needs to be moved, the roller frame 27 is screw-connected to the inner wall of the extension foot 21, then the cylinder 211 is controlled to retract the push rod, the roller part 28 contacts the ground, and the device can be moved, when the inclination angle of the conveying device 1 needs to be adjusted, the two nuts 38 on the right side are rotated, the movable frame 35 moves up and down along the direction of the directional tube 36, at this time, the four movable frames 35 rotate around the four sliders 34, at the same time, the two sliders 34 on the right side slide relative to the corresponding two sliding rails 33, and the other two sliders 34 are fixed relative to the conveying device 1, so that the inclination angle of the conveying device 1 is changed.

[0034] Finally, it should be pointed out that: first, in the description of the application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0035] Secondly: the utility model discloses the embodiment of the drawing, only relates to the structure involved in the embodiment of the disclosure, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0036] Finally: the above described is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A height adjustment device for a reversible packaging machine, comprising a conveying device (1), characterized in that: An adjustment component (2) is provided below the conveying device (1), and a tilting component (3) is provided above the adjustment component (2); The adjustment assembly (2) comprises an extension tripod (21), the outer wall of the extension tripod (21) is slidably connected to a fixed tripod (22), a positioning hole (23) is provided on one outer surface of the extension tripod (21), the inner wall of the fixed tripod (22) is slidably connected to a positioning rod (24), one end of the positioning rod (24) is fixedly connected to a handle (25), the other end of the positioning rod (24) is fixedly connected to a screw component (26), the inner wall of the extension tripod (21) is threadedly connected to a roller frame (27), the inner wall of the roller frame (27) is rotatably connected to a roller component (28), the outer wall of the fixed tripod (22) is fixedly connected to a connecting plate (29), a cylinder (211) is fixedly installed on the bottom surface of the connecting plate (29), and one end of a push rod of the cylinder (211) is fixedly connected to a support plate (212).

2. The height adjustment device of the reversible packaging machine according to claim 1, characterized in that: In the adjustment component (2), except for the positioning hole (23), the connecting plate (29), and the cylinder (211), there are four components, which are distributed at the four corners of the connecting plate (29). There are multiple positioning holes (23), which are respectively distributed in a linear array along the length direction of the four extended legs (21).

3. The height adjustment device of the reversible packaging machine according to claim 1, characterized in that: The handle (25) is fitted with one side outer surface of the fixed tripod (22), and the outer wall of the screw component (26) is threadedly connected with a first nut, and the first nut is fitted with the other side outer surface of the fixed tripod (22).

4. The height adjustment device of the reversible packaging machine according to claim 1, characterized in that: The tilting assembly (3) includes a guide rod (31) and a threaded rod (32). Slide rails (33) are fixedly installed on the outer surfaces of the front and rear sides of the conveying device (1). A slider (34) is provided on one side of the threaded rod (32). The outer surface of one side of the slider (34) is rotatably connected to a movable frame (35). The inner wall of the movable frame (35) is fixedly installed with a directional tube (36) and a positioning tube (37), and the directional tube (36) is located on one side of the positioning tube (37). The directional tube (36) is slidably connected to the outer wall of the guide rod (31). The outer wall of the threaded rod (32) is threadedly connected with a nut 2 (38).

5. The height adjustment device of the reversible packaging machine according to claim 4, characterized in that: The tilting assembly (3) has four groups except the slide rails (33), which are distributed at the four corners of the conveying device (1), and the four groups of guide rods (31) and threaded rods (32) are fixedly connected to the top surfaces of the four fixed legs (22), respectively. The two sliders (34) on the right side are slidably connected to the slide rails (33) on the front and rear sides of the conveying device (1), and the other two sliders (34) are fixedly connected to the outer surfaces of the front and rear sides of the conveying device (1).

6. The height adjustment device of the reversible packaging machine according to claim 4, characterized in that: The threaded rod (32) passes through the positioning tube (37), and the second nut (38) is rotatably connected to the top of the positioning tube (37).

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