Rail type feeding car

Abstract

The utility model discloses a track type feeding car, which comprises a base, a fixing frame, a lifting support, a feeding groove and a driving mechanism, the fixing frame is arranged on the upper portion of the base, the lifting support and the feeding groove are arranged on the upper portion of the fixing frame, the two sides of the lifting support are respectively connected with a sliding groove and a screw rod on the fixing frame through a sliding block and a nut, and the driving mechanism is arranged on the base. The upper part of the screw rod is connected with the driving box; the feeding groove is formed in the upper portion of the lifting support, a driving mechanism is arranged on the upper portion of the feeding groove and comprises a conveying belt, a supporting frame, a first driving motor, a winding wheel, a steel wire rope, a wire passing wheel and an opening and closing door, the first driving motor is arranged on the upper portion of the feeding groove through the supporting frame, and the winding wheel is arranged on the upper portion of the first driving motor; the reel is connected with an opening and closing door at one end of the feeding groove through a steel wire rope and a wire passing wheel. The utility model is used for solving the problems that the height of the existing transport trolley cannot be adjusted, the existing transport trolley cannot be matched with a production line, and the use is influenced.

Description

Technical Field

[0001] The invention relates to the technical field of track feeding equipment, and in particular to a track feeding vehicle. Background Art

[0002] Feeding trolleys are common equipment in industrial production. According to the actual production needs of different industries, feeding trolleys are of various forms. The rail-type feeding trolley is a common equipment in the transportation process. It can not only be used for the rapid transportation of materials, but also can automatically unload and guide materials during transportation. However, this type of transport trolley has a more obvious defect. During transportation and feeding, the feeding height needs to be fixed, which requires that the height of all production lines and transportation lines must match the height of the transport trolley. However, it is difficult to adjust the height of the production line. Based on this, we have designed a feeding trolley that can automatically adjust the height, which is convenient for use with production lines and transportation lines; refer to CN202223164310.6, a pneumatic weighing feeding trolley. Utility Model Content

[0003] In view of the technical problems existing in the background technology, the utility model provides a rail-type feeding vehicle to solve the problem that the height of the existing transport trolley cannot be adjusted and cannot be matched with the production line, thus affecting the use.

[0004] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0005] A rail-type feeding vehicle comprises a base, a fixed frame, a lifting support, a feeding trough and a driving mechanism, wherein a fixed frame is arranged on the upper part of the base, and a lifting support and a feeding trough are arranged on the upper part of the fixed frame, two sides of the lifting support are respectively connected with a slide groove and a screw rod on the fixed frame through a slider and a nut, and the upper part of the screw rod is connected with a driving box; the feeding trough is arranged on the upper part of the lifting support, and a driving mechanism is arranged on the upper part of the feeding trough, the driving mechanism comprises a conveyor belt, a support frame, a first driving motor, a winding wheel, a wire rope, a wire passing wheel and an opening and closing door, the first driving motor is arranged on the upper part of the feeding trough through the support frame, and a winding wheel is arranged on the upper part of the first driving motor, and the winding wheel is connected with the opening and closing door at one end of the feeding trough through a wire rope and a wire passing wheel.

[0006] Furthermore, the feeding trough is a rectangular hollow structure with openings on the top and both ends, and openings on both sides of the feeding trough are provided with opening and closing doors, and connecting blocks are provided on the upper part of the opening and closing doors, and the connecting blocks are connected to the wire rope.

[0007] Furthermore, a conveyor belt is arranged inside the feeding trough, and a second driving motor is arranged outside the feeding trough, and the second driving motor is connected to a driving roller on the conveyor belt through a connecting piece.

[0008] Furthermore, the driving box is arranged on the upper part of the fixing frame, and synchronous wheels connected to the screw rods are respectively arranged inside the driving box, and the two synchronous wheels are connected by a synchronous belt for synchronous transmission.

[0009] Furthermore, a sealing cover is provided on the upper part of the driving box, and a third driving motor is provided on the upper part of the sealing cover, and the output shaft of the third driving motor is connected to the screw rod through a connecting piece.

[0010] Furthermore, a plurality of rotating wheels are arranged at the bottom of the base, and the rotating wheels are connected to tracks on the ground.

[0011] The utility model has the following advantages and beneficial effects:

[0012] In the utility model, the entire lifting support is connected to the slide groove and the screw on the fixed frame through the sliders and nuts on both sides. The entire lifting support is lifted and lowered under the rotation of the screw, and then the feeding trough is lifted and lowered, which cooperates with different production lines to realize material feeding.

[0013] In the utility model, a silo is arranged inside the feeding trough, and a conveyor belt is arranged at the bottom of the silo. The conveyor belt can be driven after transfer to transport the materials to the production line and used in conjunction with the conveyor belt. In addition, opening and closing doors are arranged on both sides of the silo, which can be opened and closed by traction through a first driving motor and a steel wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is the front view of the utility model;

[0016] Figure 3 This is a partial structural diagram of the driving mechanism of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the drive box of the utility model;

[0018] Icons: 1-track, 2-base, 3-fixed frame, 4-lifting support, 5-nut, 6-screw, 7-feeding trough, 8-conveyor belt, 9-drive box, 10-sealing cover, 11-third drive motor, 13-slider, 14-second drive motor, 15-support frame, 16-first drive motor, 17-winding wheel, 18-wire rope, 19-wire wheel, 20-connecting block, 21-opening and closing door, 22-synchronous wheel, 23-synchronous belt, 24-rotor. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] like Figure 1-3 As shown, a rail-type feeding vehicle comprises a base 2, a fixed frame 3, a lifting support 4, a feeding trough 7, and a driving mechanism. The upper part of the base 2 is provided with a fixed frame 3, and the upper part of the fixed frame 3 is provided with a lifting support 4 and a feeding trough 7. The two sides of the lifting support 4 are respectively connected with the slide groove and the screw 6 on the fixed frame 3 through a slider 13 and a nut 5, and the upper part of the screw 6 is connected with a driving box 9; the feeding trough 7 is arranged on the upper part of the lifting support 4, and the upper part of the feeding trough 7 is provided with a driving mechanism, the driving mechanism comprises a conveyor belt 8, a support frame 15, a first driving motor 16, a winding wheel 17, a wire rope 18, a wire wheel 19 and an opening and closing door 21, the first driving motor 16 is arranged on the upper part of the feeding trough 7 through the support frame 15, and the upper part of the first driving motor 16 is provided with a winding wheel 17, and the winding wheel 17 is connected to the opening and closing door 21 at one end of the feeding trough 7 through the wire rope 18 and the wire wheel 19.

[0022] It should be noted that a fixed frame 3 is provided on the upper part of the base 2, and a feeding trough 7 is provided on the upper part of the fixed frame 3. The feeding trough 7 is connected to the slide groove and the screw 6 on the fixed frame 3 through the sliders 13 and nuts 5 on both sides. This structural design can lift the entire feeding trough 7 by rotating the screw 6, so that it is convenient for use with production lines and transportation lines at different heights. In addition, a driving mechanism is provided inside the feeding trough 7, and a conveyor belt 8 is provided inside the feeding trough 7. The material can be transferred and discharged under the rotation of the conveyor belt.

[0023] It should be further explained that the feeding trough 7 is a rectangular hollow structure with openings on the top and both ends. In order to prevent materials from falling during transportation, we have designed an opening and closing door 21 on the top of the feeding trough 7. It is usually in a closed state to block the materials inside the feeding trough 7. When it needs to be opened, the first drive motor 16 pulls the wire rope 18 to open the opening and closing door 21, and a torsion spring is set on the connecting shaft between the opening and closing door 21 and the feeding trough 7, which can close automatically.

[0024] like Figure 2 and Figure 3 As shown, the feeding trough 7 is a rectangular hollow structure with openings on the top and both ends, and opening and closing doors 21 are provided at the openings on both sides of the feeding trough 7, and a connecting block 20 is provided on the upper part of the opening and closing door 21, and the connecting block 20 is connected to the wire rope 18; a conveyor belt 8 is provided inside the feeding trough 7, and a second drive motor 14 is provided outside the feeding trough 7, and the second drive motor 14 is connected to the drive roller on the conveyor belt 8 through a connecting piece.

[0025] It should be noted that a second driving motor 14 is provided outside the feeding trough 7, which can transport the conveyor belt 8 inside the feeding trough 7 and rotate it as needed to facilitate the transportation of materials.

[0026] like Figure 2 and Figure 4 As shown, a driving box 9 is arranged on the upper part of the fixing frame 3, and synchronous wheels 22 connected to the screw 6 are respectively arranged inside the driving box 9, and the two synchronous wheels 22 are connected and synchronously driven by a synchronous belt 23; a sealing cover 10 is arranged on the upper part of the driving box 9, and a third driving motor 11 is arranged on the upper part of the sealing cover 10, and the output shaft of the third driving motor 11 is connected to the screw 6 through a connecting piece.

[0027] It should be noted that the drive box 9 is an important driving device for driving the screw 6, and a synchronous wheel 22 is arranged inside the drive box 9 and is evenly connected to the screw 6. It can realize the rotation of the screw 6 under the drive of the third drive motor 11, and then lift the entire lifting support 4.

[0028] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rail-type feeding vehicle, comprising a base (2), a fixing frame (3), a lifting support (4), a feeding trough (7), and a driving mechanism, characterized in that: A fixing frame (3) is arranged on the upper part of the base (2), and a lifting support (4) and a feeding trough (7) are arranged on the upper part of the fixing frame (3); two sides of the lifting support (4) are respectively connected to the slide groove and the screw rod (6) on the fixing frame (3) through a slider (13) and a nut (5), and the upper part of the screw rod (6) is connected to the driving box (9); The feeding trough (7) is arranged on the upper part of the lifting support (4), and a driving mechanism is arranged on the upper part of the feeding trough (7), the driving mechanism comprising a conveyor belt (8), a support frame (15), a first driving motor (16), a winding wheel (17), a wire rope (18), a wire wheel (19) and an opening and closing door (21), the first driving motor (16) is arranged on the upper part of the feeding trough (7) through the support frame (15), and a winding wheel (17) is arranged on the upper part of the first driving motor (16), and the winding wheel (17) is connected to the opening and closing door (21) at one end of the feeding trough (7) through the wire rope (18) and the wire wheel (19).

2. A rail-type feeding vehicle according to claim 1, characterized in that: The feeding trough (7) is a rectangular hollow structure with openings at the top and both ends, and opening doors (21) are provided at both openings of the feeding trough (7), a connecting block (20) is provided above the opening door (21), and the connecting block (20) is connected to the steel wire rope (18).

3. A rail-type feeding vehicle according to claim 2, characterized in that: A conveyor belt (8) is arranged inside the feeding trough (7), and a second drive motor (14) is arranged outside the feeding trough (7). The second drive motor (14) is connected to a drive roller on the conveyor belt (8) via a connecting piece.

4. A rail-type feeding vehicle according to claim 1, characterized in that: The driving box (9) is arranged on the upper part of the fixing frame (3), and synchronous wheels (22) connected to the screw rod (6) are respectively arranged inside the driving box (9), and the two synchronous wheels (22) are connected and driven synchronously by a synchronous belt (23).

5. A rail-type feeding vehicle according to claim 4, characterized in that: A sealing cover (10) is arranged on the upper part of the driving box (9), and a third driving motor (11) is arranged on the upper part of the sealing cover (10), and the output shaft of the third driving motor (11) is connected to the screw rod (6) through a connecting piece.

6. The rail-type feeding vehicle according to claim 1, characterized in that: A plurality of rotating wheels (24) are arranged at the bottom of the base (2), and the rotating wheels (24) are connected to the tracks (1) on the ground.

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