Transition material channel for stable transportation

Abstract

The utility model relates to a transition material channel for stable transportation. The transition material channel comprises two rack side plates which are oppositely arranged; the support frame is arranged on the inner wall of the side plate and is parallel to the first flange; vertical suspension arms are arranged on the two sides of the conveying frame; the pulley is rotationally arranged at the top of the suspension arm; the chain is arranged between the first flanging and the support frame; the connecting piece is connected with the suspension arm and a chain link of the chain; the anti-turning piece is connected with the suspension arm, and the top of the anti-turning piece is bent to form a second turned-over edge in contact with the first turned-over edge; due to the fact that the suspension arm is connected with the supporting frame through the pulley, the pulley can limit downward jumping of the conveying frame, the anti-turning piece is connected with the suspension arm, and second turned-over edges on the two sides of the top of the anti-turning piece make contact with first turned-over edges on the tops of the side edges. Face-to-face contact of the first turned edge and the second turned edge limits upward jumping of the conveying frame; in this way, in the moving process of the conveying frame, vertical jumping of the conveying frame is limited, and stable conveying of the conveying frame and materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of automatic material transportation, in particular to a transition material channel for stable transportation. Background Art

[0002] In the conventional material transportation process, a conveying frame is connected to the links of a chain, and a one-way rotation of the chain is realized by a motor, so as to realize the linear motion of the conveying frame. Since the conveying frame is connected to the links, the links are in a non-tensioned state during transportation to ensure that the chain does not break.

[0003] However, the above setting will cause small-range jumping of the chain, which will further cause jumping of the conveying frame, and thus affect the stability of material transportation.

[0004] In summary, how to improve the stability of material transportation has become an urgent problem for researchers in this field. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is: how to improve the stability of material transportation;

[0006] To solve the above technical problem, the technical solution adopted by the utility model is:

[0007] The utility model is a transition material channel for stable transportation, including: two relatively arranged frame side plates, with a first flanging arranged inward at the top; a support frame arranged on the inner wall of the side plate and parallel to the first flanging; a conveying frame with vertical lifting arms on both sides; pulleys rotatably arranged at the top of the lifting arms and supported on the support frame; a chain arranged between the first flanging and the support frame and driven by a motor to move; a connecting piece connecting the lifting arms and the links of the chain; an anti-turning piece connected to the lifting arms, and the top of which is bent to form a second flanging in contact with the first flanging.

[0008] In this solution, the chain rotates in one direction, and the movement of the conveying frame following the chain is realized through the connection between the connecting piece and the links. During the movement, since the lifting arms and the support frame are connected by pulleys, the pulleys can limit the downward jumping of the conveying frame. The anti-turning piece is connected to the lifting arms, and the two second flangings at the top of the anti-turning piece are in contact with the first flangings at the top of the side. The surface-to-surface contact between the first flangings and the second flangings limits the upward jumping of the conveying frame. In this way, during the movement of the conveying frame, the up-and-down jumping of the conveying frame is limited, ensuring the stable transportation of the conveying frame and the materials.

[0009] In order to prevent the materials on the conveying frame from accidentally falling, the utility model adopts that anti-falling nets are arranged on a plurality of connecting rods connecting the two side plates;

[0010] By setting up a fall prevention net, the falling materials will be supported on the fall prevention net, preventing the materials from directly falling to the ground.

[0011] In order to realize the rotation of the chain, the present utility model adopts that the end parts of the two side plates are respectively provided with a driving shaft and a driven shaft; the motor is connected to one end of the driving shaft; a rotating gear, and the rotating gears are arranged on both the driving shaft and the driven shaft; the chain is wound around the rotating gears;

[0012] The chain is arranged on the driving shaft and the driven shaft. When the motor starts, the rotation of the rotating gear on the driving shaft is realized, and the rotation of the rotating gear on the driven shaft is realized through the transmission of the chain.

[0013] In order to realize the adjustable position of the driven shaft, and further adjust the tightness of the chain on the two rotating gears, the present utility model adopts that sliding grooves are arranged on both sides of the side plate; a slider, which is slidably arranged in the sliding groove, and the end part of the driven shaft is slidably connected to the slider; a fixing member, which is fixed on the side of the side plate; an adjusting screw rod, which passes through the fixing member and is connected to the slider, wherein the adjusting screw rod is threadedly connected to the fixing member, and the end part of the adjusting screw rod is rotatably connected to the mounting part of the slider;

[0014] In this solution, by rotating the adjusting screw rod, the position of the slider in the sliding groove is adjusted, thereby realizing the adjustment of the position of the driven shaft and further adjusting the tightness of the chain.

[0015] In order to limit the conveying rack to only move in a straight line position, the present utility model adopts that a linear slide rail is arranged on the connecting rod; a horizontal pulley, which is arranged at the bottom of the conveying rack and is slidably connected to the linear slide rail;

[0016] The horizontal pulley is slidably arranged on the linear slide rail, so that the conveying rack can only move along the length direction of the linear slide rail, ensuring that the conveying rack only moves in a straight line position.

[0017] In order to illustrate the specific structure of the linear slide rail, the present utility model adopts that the linear slide rail is composed of two parallel clip pieces; the horizontal pulley is arranged between the two clip pieces, and its rolling surface contacts the inner wall of the clip piece;

[0018] In this solution, the horizontal pulley is located between the linear slide rails formed by the two clip pieces, and the rolling surface of the horizontal pulley contacts the inner wall of the clip piece, so that the conveying rack can only move in a straight line along the length direction of the linear slide rail.

[0019] Advantages of the present utility model: The present utility model is a transition material channel for stable transportation. The chain rotates unidirectionally, and the conveying frame follows the movement of the chain through the connection between the connecting piece and the chain link. During the movement, since the lifting arm and the support frame are connected by a pulley, the pulley can limit the downward jump of the conveying frame. The anti-turning part is connected to the lifting arm, and the second flanges on both sides of the top of the anti-turning part are in contact with the first flanges at the top of the side. The contact between the first flanges and the second flanges in surface-to-surface contact limits the upward jump of the conveying frame. In this way, during the movement of the conveying frame, the up and down jumps of the conveying frame are restricted, ensuring the stable transportation of the conveying frame and the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is Figure 1 an enlarged view of part A of

[0023] Figure 3 is Figure 1 an enlarged view of part B of

[0024] Figure 4 is a schematic structural diagram of the conveying frame and the anti-turning frame;

[0025] Figure 5 is a schematic structural diagram of the installation of the horizontal pulley at the bottom of the conveying frame;

[0026] In the figure: 1 - side plate, 2 - support frame, 3 - conveying frame, 31 - lifting arm, 4 - pulley, 5 - connecting piece, 6 - anti-turning part, 61 - second flange, 7 - connecting rod, 8 - anti-falling net, 9 - driving shaft, 10 - driven shaft, 11 - first flange, 12 - chute, 13 - slider, 14 - fixing piece, 15 - adjusting screw, 16 - horizontal pulley, 17 - clip, 18 - rotating gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The present utility model will now be further described in detail in conjunction with the drawings. These drawings are all simplified schematic diagrams, only showing the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0028] As Figures 1-5As shown in the figure, the utility model is a transition material channel for stable transportation, including: two relatively arranged frame side plates 1, with a first flanging 11 arranged inward at the top; a support frame 2, which is arranged on the inner wall of the side plate 1 and is arranged parallel to the first flanging 11; a conveying frame 3, with vertical lifting arms 31 on both sides; a pulley 4, which is rotatably arranged at the top of the lifting arm 31 and is supported on the support frame 2; a chain, which is arranged between the first flanging 11 and the support frame 2 and is driven by a motor to move; a connecting piece 5, which connects the lifting arm 31 and the link of the chain; an anti-turning piece 6, which is connected to the lifting arm 31, and the top of which is bent to form a second flanging 61 in contact with the first flanging 11;

[0029] In this solution, the chain rotates unidirectionally, and the conveying frame follows the movement of the chain through the connection between the connecting piece and the link. During the movement, since the lifting arm and the support frame are connected by a pulley, the pulley can limit the downward jump of the conveying frame. The anti-turning piece is connected to the lifting arm, and the second flangings on both sides of the top of the anti-turning piece are in contact with the first flanging at the top of the side. The surface-to-surface contact between the first flanging and the second flanging limits the upward jump of the conveying frame. In this way, during the movement of the conveying frame, the up-and-down jump of the conveying frame is restricted, ensuring the stable transportation of the conveying frame and the materials.

[0030] As Figure 1 shown in the figure, in order to prevent the materials on the conveying frame from accidentally falling, the utility model adopts an anti-falling net 8 arranged on a plurality of connecting rods 7 connecting the two side plates 1;

[0031] By arranging the anti-falling net, the falling materials will be supported on the anti-falling net, preventing the materials from directly falling to the ground.

[0032] As Figure 1 shown in the figure, in order to realize the rotation of the chain, the utility model adopts a driving shaft 9 and a driven shaft 10 respectively arranged at the ends of the two side plates 1; the motor is connected to one end of the driving shaft 9; a rotating gear 18, and the rotating gear 18 is arranged on both the driving shaft 9 and the driven shaft 10; the chain is wound around the rotating gear 18;

[0033] The chain is arranged on the driving shaft and the driven shaft. When the motor starts, the rotating gear on the driving shaft rotates, and the rotation of the rotating gear on the driven shaft is realized through the transmission of the chain.

[0034] As Figure 1 、 3As shown, in order to achieve the adjustable position of the driven shaft and thereby adjust the tightness of the chain on the two rotating gears, the present utility model is characterized in that both sides of the side plate 1 are provided with sliding grooves 12; a slider 13 which is slidably arranged in the sliding groove 12, and the end of the driven shaft 10 is slidably connected to the slider 13; a fixing member 14 which is fixed to the side of the side plate 1; an adjusting screw 15 which passes through the fixing member 14 and is connected to the slider 13, wherein the adjusting screw 15 is threadedly connected to the fixing member 14, and the end of the adjusting screw 15 is rotatably connected to the mounting portion of the slider 13;

[0035] In this solution, by rotating the adjusting screw, the position of the slider in the sliding groove is adjusted, thereby realizing the adjustment of the position of the driven shaft and further adjusting the tightness of the chain.

[0036] As Figure 5 shown, in order to limit the movement of the conveying frame only in a straight line position, the present utility model is characterized in that the connecting rod 7 is provided with a linear slide rail; a horizontal pulley 16 which is arranged at the bottom of the conveying frame 3 and is slidably connected to the linear slide rail;

[0037] The horizontal pulley is slidably arranged on the linear slide rail, so that the conveying frame can only move along the length direction of the linear slide rail, ensuring that the conveying frame only moves in a straight line position.

[0038] As Figure 5 shown, in order to illustrate the specific structure of the linear slide rail, the present utility model is characterized in that the linear slide rail is composed of two parallel clip pieces 17; the horizontal pulley 16 is arranged between the two clip pieces 17, and its rolling surface contacts the inner wall of the clip piece 17;

[0039] In this solution, the horizontal pulley is located between the linear slide rails formed by the two clip pieces, and the rolling surface of the horizontal pulley contacts the inner wall of the clip piece, so that the conveying frame can only move in a straight line along the length direction of the linear slide rail.

[0040] Based on the above ideal embodiments of the present utility model as inspiration, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A transition material path for stable transportation, characterized in that, Comprising: Two rack side plates are oppositely arranged, and a first flanging is arranged inwardly at the top thereof; A support frame is arranged on the inner wall of the side plate and is arranged parallel to the first flanging; A conveying frame, both sides of which are provided with vertical lifting arms; Pulleys are rotatably arranged at the tops of the lifting arms and are supported on the support frame; A chain is arranged between the first flanging and the support frame and is driven to move by a motor; Connectors connect the lifting arms and the links of the chain; An anti-overturning member is connected to the lifting arm, and the top thereof is bent to form a second flanging in contact with the first flanging.

2. The transition chute for stable transportation according to claim 1, wherein, Anti-falling nets are arranged on a plurality of connecting rods connecting the two side plates.

3. The transition chute for stable transportation according to claim 2, wherein, A driving shaft and a driven shaft are respectively arranged at the ends of the two side plates; The motor is connected to one end of the driving shaft; Rotating gears are arranged on both the driving shaft and the driven shaft; The chain is wound around the rotating gears.

4. The transition chute for stable transportation according to claim 3, wherein, Chutes are arranged on both sides of the side plate; Sliders are slidably arranged in the chutes, and the end of the driven shaft is slidably connected to the slider; Fixing members are fixed to the sides of the side plate; Adjusting screws pass through the fixing members and are connected to the sliders, wherein the adjusting screws are threadedly connected to the fixing members, and the ends of the adjusting screws are rotatably connected to the mounting parts of the sliders.

5. The transition chute for stable transportation according to claim 4, characterized in that, Linear slide rails are arranged on the connecting rods; Horizontal pulleys are arranged at the bottom of the conveying frame and are slidably connected to the linear slide rails.

6. The transition chute for stable transportation according to claim 5, characterized in that, The linear slide rails are composed of two parallel clamping pieces; The horizontal pulleys are arranged between the two clamping pieces, and the rolling surfaces thereof are in contact with the inner walls of the clamping pieces.

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