Feeding device for machining of automotive upholstery

Abstract

The utility model belongs to the technical field of automotive upholstery processing equipment, and particularly relates to a feeding device for automotive upholstery processing, which comprises a first support and a second support. The rotary knob is rotated in the forward direction, the rotary knob drives the clamping rods to rotate, the clamping rods make contact with the corresponding inclined grooves and extrude the inclined grooves, under the action of extrusion force, the connecting pipes drive the clamping pins to move and compress the springs, and when the clamping rods rotate and correspond to the corresponding clamping grooves, the clamping rods and the clamping grooves are clamped at the moment; therefore, the connecting pipe drives the clamping pin to be clamped with the limiting groove, the situation that the dumper shakes in the process of charging materials into the dumper is avoided, after the dumper loads the materials, the rotary knob is rotated reversely, the rotary knob drives the clamping rod to be separated from the corresponding clamping groove, at the moment, the spring in the compressed state is reset, and the spring drives the clamping pin to be separated from the limiting groove through the connecting pipe. And by means of the clamping mode, the phenomenon of thread slipping cannot occur, and the stability of limiting the material mover is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile interior part processing equipment, specifically to a kind of automobile interior part processing is used in feeding device. BACKGROUND

[0002] In the process of recycling and processing automobile interior parts from waste plastic products, the plastic is melted using a melting machine, and then the molten plastic is directly discharged into a material transport vehicle. The material transport vehicle moves from a low position to the feeding port of the extruder located at a high position, and then the material transport vehicle rotates to complete the feeding operation.

[0003] Chinese public authorization invention: CN218227780U discloses an automobile interior part processing feeding machine. The automobile interior part processing feeding machine includes a first support, a second support, a rectangular frame, a threaded rod, a moving plate, a moving device and a driving device. The automobile interior part processing feeding machine provided by the utility model cooperates with the moving device and the driving device. After the material transport vehicle is loaded, the material transport vehicle moves upward under the action of the threaded rod. The material transport vehicle gradually moves upward. When the gear encounters the rack due to the engagement of the gear and the rack, the gear rotates with the moving plate, thereby completing the feeding operation. When the motor reverses, the material transport vehicle can move down. The device is turned over by the engagement of the gear and the rack. Compared with the traditional feeding method, the device is not easy to damage.

[0004] However, the device still has some problems. In actual use, the limiting screw is used for limiting. However, after long-term use, the threaded part of the limiting screw often wears or slips. This is mainly due to the combined action of frequent rotation operation, vibration and friction in the working environment. Once the limiting screw slips, the stability of the limiting screw will be greatly reduced, which may cause the material transport vehicle to shake or move accidentally during the feeding process, thereby affecting the processing precision and product quality. Therefore, we propose a kind of automobile interior part processing feeding device to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the shortcomings of the prior art, the utility model provides an automobile interior part processing feeding device to solve the problems raised in the background art.

[0007] (II) Technical scheme

[0008] The utility model discloses a specific technical scheme to achieve the above purpose:

[0009] The utility model provides an automobile interior part processing uses feed arrangement, including first support and second support, first support with second support between fixedly connected have back -shaped frame, the both sides inner wall between back -shaped frame rotatable connection has the screw rod, the screw rod is connected with the moving plate on the screw thread, the bottom of moving plate is welded with U -shaped support, the both sides of U -shaped support rotatable connection has the pivot, and the end of two pivot extends to U -shaped support and is fixedly connected with the material handling car, the side of material handling car is provided with the limiting slot, the side of U -shaped support is welded with the rectangle block, the side of rectangle block is welded with the limiting pipe, be equipped with the bayonet in the limiting pipe, the end of bayonet is welded with the connecting pipe, and the end of connecting pipe and the inner wall of limiting pipe one side fixedly connected with spring, two inclined grooves are seted up on the connecting pipe, two clamping grooves are seted up on the end of connecting pipe, the knob rotatable connection is seted up on the limiting pipe, the one side of knob fixedly connected with two clamping rods, the clamping rod and corresponding inclined groove slidingly connected, the clamping rod and corresponding clamping groove match, the bayonet and limiting slot match.

[0010] Further, the spring is movably arranged on the bayonet.

[0011] Further, the second support is fixedly connected with a motor, and the end of the screw rod extends out of the second support and is fixedly connected with the output shaft of the motor.

[0012] Further, the bottom of the back -shaped frame is welded with four connecting rods, and the ends of two connecting rods on the same side are fixedly connected with the same tooth plate.

[0013] Further, the pivot is fixedly connected with a gear, and the gear matches with the corresponding tooth plate.

[0014] Further, the both sides inner wall between back -shaped frame is fixedly connected with two positioning rods, and the positioning rod and moving plate slidingly connected.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides an automobile interior part processing uses feed arrangement, has the following beneficial effects:

[0017] The utility model discloses, through the positive rotation knob, and the knob drives the clamping rod to rotate, and the clamping rod is contacted with corresponding chute and extrusion, under the action of extrusion pressure, make the connecting pipe drive the clamping pin to move and compress the spring, when the clamping rod rotates and corresponding clamping groove is to it, clamping rod and clamping groove are clamped to each other at this moment, so that the connecting pipe drives the clamping pin and the limiting groove are clamped to each other, avoid in the process of feeding to the material car, the material car shakes, after the material car is loaded, reverse rotation knob, and the knob drives the clamping rod and corresponding clamping groove are separated, at this moment, the spring under the compression state resets, and the spring drives the clamping pin and the limiting groove are separated through the connecting pipe, thereby limiting the material car, through the clamping mode, will not appear the phenomenon of silk, improve the stability when limiting the material car. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of the utility model part;

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the utility model U-shaped support, material car, pivot and gear connection;

[0021] Figure 4 It is the three-dimensional structure schematic diagram of the utility model limiting pipe cut open;

[0022] Figure 5 It is the three-dimensional structure schematic diagram of the utility model clamping pin, spring, connecting pipe and clamping rod connection.

[0023] In the drawing: 1, first support;2, back-shaped frame;3, screw;4, moving plate;5, U-shaped support;6, pivot;7, material car;8, limiting groove;9, rectangular block;10, limiting pipe;11, clamping pin;12, connecting pipe;13, spring;14, chute;15, clamping groove;16, knob;17, clamping rod;18, second support;19, motor;20, connecting rod;21, toothed plate;22, gear;23, positioning rod. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] EMBODIMENT

[0026] As Figures 1-5As shown, the utility model discloses a kind of feeding device for automobile interior part processing, including first support 1 and second support 18, first support 1 with second support 18 between fixedly connected with back-shaped frame 2, rotationally connected with screw rod 3 between the two side inner walls of back-shaped frame 2, screw rod 3 is threadedly connected with moving plate 4, the bottom of moving plate 4 is welded with U-shaped support 5, the two sides of U-shaped support 5 are rotatably connected with rotating shaft 6, the end of two rotating shafts 6 extends and is fixedly connected with material transport vehicle 7 in U-shaped support 5, and one side of material transport vehicle 7 is provided with limiting groove 8, one side of U-shaped support 5 is welded with rectangular block 9, one side of rectangular block 9 is welded with limiting tube 10, limiting tube 10 is equipped with pin 11, the end of pin 11 is welded with connecting pipe 12, spring 13 is fixedly connected between the end of connecting pipe 12 and the side inner wall of limiting tube 10, two inclined grooves 14 are provided on connecting pipe 12, two clamping grooves 15 are provided on the end of connecting pipe 12, limiting tube 10 is rotatably connected with knob 16, one side of knob 16 is fixedly connected with two clamping rods 17, clamping rod 17 is slidably connected with corresponding inclined groove 14, clamping rod 17 is matched with corresponding clamping groove 15, pin 11 is matched with limiting groove 8, knob 16 is rotated forward, and knob 16 drives clamping rod 17 to rotate, clamping rod 17 contacts and is extruded with corresponding inclined groove 14, under the action of extrusion force, make that connecting pipe 12 drive pin 11 to move and compress spring 13, when clamping rod 17 is rotated and matched with corresponding clamping groove 15, clamping rod 17 is clamped with clamping groove 15 at this time, so that connecting pipe 12 drives pin 11 to be clamped with limiting groove 8, avoid in the process of feeding to material transport vehicle 7, material transport vehicle 7 shakes, after material transport vehicle 7 is loaded, knob 16 is rotated reversely, and knob 16 drives clamping rod 17 to be separated from corresponding clamping groove 15, at this time, spring 13 under compression is reset, and spring 13 drives pin 11 to be separated from limiting groove 8 through connecting pipe 12, so that material transport vehicle 7 is limited, by clamping mode, there is no phenomenon of sliding wire, and the stability of material transport vehicle 7 is improved when being limited.

[0027] In some embodiments, spring 13 movably sets on pin 11.

[0028] In some embodiments, one side of second support 18 is fixedly connected with motor 19, and the end of screw rod 3 extends to the outside of second support 18 and is fixedly connected with the output shaft of motor 19.

[0029] In some embodiments, the bottom of back-shaped frame 2 is welded with four connecting rods 20, and the ends of two connecting rods 20 on the same side are fixedly connected with the same tooth plate 21.

[0030] In some embodiments, rotating shaft 6 is fixedly connected with gear 22, and gear 22 is matched with corresponding tooth plate 21.

[0031] In some embodiments, two positioning rods 23 are fixedly connected between the two side inner walls of the U-shaped frame 2, and the positioning rods 23 are in sliding connection with the moving plate 4.

[0032] The working principle or structural principle is that when in use, the knob 16 is rotated forward, the knob 16 drives the clamping rod 17 to rotate, the clamping rod 17 is in contact with and is pressed by the corresponding inclined groove 14, under the action of the pressing force, the connecting pipe 12 drives the clamping pin 11 to move and compresses the spring 13, when the clamping rod 17 is rotated and is matched with the corresponding clamping groove 15, the clamping rod 17 is clamped with the clamping groove 15 at this time, so that the connecting pipe 12 drives the clamping pin 11 to be clamped with the limiting groove 8, to avoid the shaking of the material cart 7 in the process of adding materials to the material cart 7, after the material cart 7 is loaded with materials, the knob 16 is rotated reversely, the knob 16 drives the clamping rod 17 to be separated from the corresponding clamping groove 15, at this time, the spring 13 in the compressed state is reset, the spring 13 drives the clamping pin 11 to be separated from the limiting groove 8 through the connecting pipe 12, so as to limit the material cart 7, through the clamping mode, the phenomenon of slippage does not occur, the stability of the material cart 7 in the limiting process is improved, the motor 19 is started again, the motor 19 drives the moving plate 4 to move through the lead screw 3, the moving plate 4 drives the material cart 7 to move through the U-shaped support 5, when the gear 22 is in contact with the corresponding tooth plate 21, with the continuous movement of the moving plate 4, the gear 22 drives the material cart 7 to rotate through the rotating shaft 6, so as to complete the material loading operation.

[0033] Finally, it should be noted that: the above only for preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A feeding device for processing automotive interior parts, comprising a first support (1) and a second support (18), characterized in that: The first support (1) and the second support (18) are fixedly connected with a meandering frame (2), rotatingly connected with a lead screw (3) between the two side inner walls of the meandering frame (2), and threadedly connected with a moving plate (4) on the lead screw (3).

2. The feeding device for processing of automotive interior parts according to claim 1, characterized in that: The spring (13) movably sheaths the clamping pin (11).

3. The feeding device for processing of automotive interior parts according to claim 2, characterized in that: The second support (18) is fixedly connected with a motor (19) on one side, and the end of the lead screw (3) extends out of the second support (18) and is fixedly connected with the output shaft of the motor (19).

4. The feeding device for processing of automotive interior parts according to claim 3, characterized in that: The bottom of the meandering frame (2) is welded with four connecting rods (20), and the ends of the two connecting rods (20) on the same side are fixedly connected with the same toothed plate (21).

5. The feeding device for processing of automotive interior parts according to claim 4, characterized in that: The rotating shaft (6) is fixedly connected with a gear (22), and the gear (22) is matched with the corresponding toothed plate (21).

6. The feeding device for processing of automotive interior parts according to claim 5, characterized in that: The two side inner walls of the meandering frame (2) are fixedly connected with two positioning rods (23), and the positioning rods (23) are slidably connected with the moving plate (4). The spring (13) movably sheaths the clamping pin (11). The second support (18) is fixedly connected with a motor (19) on one side, and the end of the lead screw (3) extends out of the second support (18) and is fixedly connected with the output shaft of the motor (19). The bottom of the meandering frame (2) is welded with four connecting rods (20), and the ends of the two connecting rods (20) on the same side are fixedly connected with the same toothed plate (21). The rotating shaft (6) is fixedly connected with a gear (22), and the gear (22) is matched with the corresponding toothed plate (21). The two side inner walls of the meandering frame (2) are fixedly connected with two positioning rods (23), and the positioning rods (23) are slidably connected with the moving plate (4).

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