Cylindrical workpiece feeding and conveying device

Abstract

The utility model discloses a cylindrical workpiece feeding and conveying device which comprises a U-shaped base and an inclined U-shaped containing groove fixedly formed in the upper portion of one end of the U-shaped base, a cylindrical workpiece body is arranged in the inclined U-shaped containing groove, and transverse plates are fixedly installed on the upper portions of the two sides in the U-shaped base. Feeding conveying inclined grooves A are formed in the tops of the two transverse plates at equal intervals, a supporting and carrying plate capable of being adjusted in a lifting mode is arranged in the U-shaped base, feeding conveying inclined grooves B matched with the feeding conveying inclined grooves A are formed in the top of the supporting and carrying plate at equal intervals, and a right-trapezoid-shaped pushing plate used for conveying cylindrical workpiece bodies is fixedly installed at one end of the supporting and carrying plate. One end of the U-shaped base is provided with a motor for adjusting the lifting of the carrying plate; according to the feeding and conveying device, cylindrical workpieces can be conveyed at regular intervals, so that the workpiece machining efficiency is effectively guaranteed, and the using stability and durability of the conveying device are effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to conveying device technical field, specifically is a cylindrical workpiece feeding conveying device. BACKGROUND

[0002] In engineering machinery manufacturing, the demand of various engineering machinery increases greatly, and many workpieces are processed in multiple processes and multiple stations, mostly needing to automatically convey workpieces to the next station to improve production efficiency. In some processing and conveying, workpieces need to be conveyed at equal intervals and slowly to meet the processing needs of workpieces. However, the traditional conveying device needs to be repeatedly stopped to meet the conveying needs, and such repeated stopping of conveying operation can easily damage the conveying equipment and shorten the service life. Therefore, the above problems need to be improved. TECHNICAL CONTENT

[0003] To achieve the above purpose, the utility model provides the following technical scheme: a cylindrical workpiece feeding conveying device, comprising a U-shaped base and an inclined U-shaped placing groove fixedly installed on the upper part of one end of the U-shaped base, the inside of the inclined U-shaped placing groove is provided with a cylindrical workpiece body, the upper part of both sides of the inside of the U-shaped base is fixedly installed with a horizontal plate, the top of the two horizontal plates is equally spaced to be provided with a feeding conveying chute A, the inside of the U-shaped base is provided with a liftable adjusting supporting plate, the top of the supporting plate is equally spaced to be provided with a feeding conveying chute B matched with the feeding conveying chute A, one end of the supporting plate is fixedly installed with a right-angled trapezoidal pushing plate for conveying the cylindrical workpiece body, and one end of the U-shaped base is installed with a motor for lifting and adjusting the supporting plate.

[0004] Preferably, a through groove is formed in the middle of the bottom of the right-angled trapezoidal pushing plate directly above the inclined U-shaped placing groove, the right-angled trapezoidal pushing plate pushes and moves up the cylindrical workpiece body in the inside of the inclined U-shaped placing groove by moving up in the inside of the through groove, and the cylindrical workpiece body can automatically roll into the inside of the feeding conveying chute A.

[0005] Preferably, vertical recesses are formed in the lower part of both sides of the inside of the U-shaped base, supporting legs are fixedly installed at both ends of the bottom of the supporting plate, rollers are installed at the bottom of the four supporting legs, the four rollers are respectively located in the inside of the four vertical recesses, and a pressure inclined surface plate is fixedly installed at the middle of the bottom of the supporting plate.

[0006] Preferably, the bottom of the U-shaped base is symmetrically fixedly installed with limiting baffles, and an outer square inner circular hollow tube is slidably installed between the two limiting baffles. An extrusion block is fixedly installed on the top of the outer square inner circular hollow tube. The top of the extrusion block matches and contacts the bottom of the pressure-bearing inclined plate. A round shaft is fixedly connected to the output end of the motor. The round shaft is movably inserted into the inside of the outer square inner circular hollow tube. An inclined groove is opened on the surface of the round shaft inside the outer square inner circular hollow tube. A toggle block is fixedly installed inside the outer square inner circular hollow tube. The toggle block is located inside the inclined groove, thereby effectively adjusting the lifting and lowering of the support plate to perform timed and equally spaced feeding and conveying operations on the cylindrical workpiece body inside the feeding and conveying inclined chute A.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting up a U-shaped base, an inclined U-shaped placement groove, a horizontal plate, a feed conveying chute A, a support plate, a feed conveying chute B, a cylindrical workpiece body, a right-angled trapezoidal push plate, and a motor, this feed conveying device can convey cylindrical workpieces at regular intervals, thereby effectively ensuring the efficiency of workpiece processing and the stability and durability of the conveying device. At the same time, this feed conveying device has a simple structural design, is convenient to use and operate, and provides stable and reliable feed conveying. Its performance can meet the usage requirements of cylindrical workpiece processing and conveying. Attached Figure Description

[0008] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0009] In the attached diagram:

[0010] Figure 1 This is a cross-sectional structural diagram of the cylindrical workpiece feeding and conveying device of this utility model;

[0011] Figure 2 This utility model Figure 1 Structural diagram Figure 1 ;

[0012] Figure 3 This utility model Figure 1 Structural diagram Figure 2 ;

[0013] Figure 4 This utility model Figure 1 Structural diagram Figure 3 ;

[0014] In the figure: 1, U-shaped base; 2, inclined U-shaped placing groove; 3, horizontal plate; 4, feeding conveying chute A; 5, supporting plate; 6, feeding conveying chute B; 7, cylindrical workpiece body; 8, right-angled trapezoidal pushing plate; 9, motor; 10, through groove; 11, vertical recess; 12, supporting leg; 13, roller; 14, pressure inclined surface plate; 15, limiting baffle; 16, outer square inner circular hollow pipe; 17, extrusion block; 18, circular shaft; 19, inclined ring groove; 20, pushing block. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0016] By Figures 1 to 3 The utility model discloses a U-shaped base 1 and the inclined U-shaped placing groove 2 of fixed installation on the upper portion of one end of U-shaped base 1 are given, the inside of inclined U-shaped placing groove 2 is equipped with cylindrical workpiece body 7, the upper portion of both sides in the inside of U-shaped base 1 is fixedly installed with horizontal plate 3, the top of two horizontal plates 3 is equidistantly opened and is equipped with feeding conveying chute A 4, the inside of U-shaped base 1 is equipped with the supporting plate 5 of adjustable lifting, the top of supporting plate 5 is equidistantly opened and is equipped with the feeding conveying chute B 6 matched with feeding conveying chute A 4, one end of supporting plate 5 is fixedly installed with the right-angled trapezoidal pushing plate 8 for conveying cylindrical workpiece body 7, one end of U-shaped base 1 is installed with the motor 9 for lifting adjustment of supporting plate 5, the middle part of the bottom of inclined U-shaped placing groove 2 is opened with through groove 10 above right-angled trapezoidal pushing plate 8, right-angled trapezoidal pushing plate 8 is pushed up by moving in the inside of through groove 10 and is pushed up to cylindrical workpiece body 7 in the inside of inclined U-shaped placing groove 2, so that cylindrical workpiece body 7 can automatically roll down to the inside of feeding conveying chute A 4.

[0017] The lower portion of both sides in the inside of U-shaped base 1 is opened with vertical recess 11, the both ends of the bottom of supporting plate 5 are fixedly installed with supporting leg 12, the bottom of four supporting legs 12 is installed with roller 13, four rollers 13 are located in the inside of four vertical recesses 11, the middle part of the bottom of supporting plate 5 is fixedly installed with pressure inclined surface plate 14.

[0018] The bottom of the U-shaped base 1 is symmetrically fixedly provided with a limiting baffle 15, and a hollow outer-square inner-circular tube 16 is slidably arranged between the two limiting baffles 15. The top of the hollow outer-square inner-circular tube 16 is fixedly provided with an extrusion block 17. The top of the extrusion block 17 is provided with a matching inclined surface structure with the bottom of the pressure receiving inclined surface plate 14. The output end of the motor 9 is fixedly connected with a circular shaft 18 which is movably inserted into the hollow outer-square inner-circular tube 16. The surface of the circular shaft 18 inside the hollow outer-square inner-circular tube 16 is provided with an inclined circle groove 19. The inside of the hollow outer-square inner-circular tube 16 is fixedly provided with a pushing block 20 which is located inside the inclined circle groove 19, so as to effectively adjust the lifting of the supporting and loading plate 5 and the timed and equidistant feeding of the cylindrical workpiece body 7 in the feeding and conveying inclined groove A4.

[0019] The rotation of the circular shaft 18 drives the hollow outer-square inner-circular tube 16 to move through the inclined circle groove 19 and the pushing block 20, so as to make the hollow outer-square inner-circular tube 16 horizontally reciprocate between the two limiting baffles 15, and the horizontal reciprocation of the hollow outer-square inner-circular tube 16 drives the extrusion block 17 to move.

[0020] When the extrusion block 17 moves away from the motor 9, the inclined surface structure on the top of the extrusion block 17 extrudes the pressure receiving inclined surface plate 14, so as to make the pressure receiving inclined surface plate 14 drive the supporting and loading plate 5 and the right-angled trapezoidal pushing plate 8 to move upwards. The upward movement of the right-angled trapezoidal pushing plate 8 pushes the cylindrical workpiece body 7 in the inclined U-shaped placing groove 2 through the through groove 10, so as to make the cylindrical workpiece body 7 automatically roll into the feeding and conveying inclined groove A4. Meanwhile, the upward movement of the supporting and loading plate 5 pushes the cylindrical workpiece body 7 in the feeding and conveying inclined groove A4 through the feeding and conveying inclined groove B6 and makes the cylindrical workpiece body 7 automatically roll into the adjacent feeding and conveying inclined groove A4. Through the continuous upward and downward reciprocation of the supporting and loading plate 5 and the right-angled trapezoidal pushing plate 8, the timed and equidistant feeding of the cylindrical workpiece body 7 is completed.

[0021] The feeding and conveying device can feed the cylindrical workpiece in a timed and equidistant manner, so as to effectively ensure the efficiency of workpiece processing and effectively guarantee the stability and durability of the feeding and conveying device. The feeding and conveying device has a simple structure, is convenient and easy to use and operate, and is stable and reliable in feeding and conveying. The performance of the feeding and conveying device can meet the requirements of cylindrical workpiece processing and conveying.

Claims

1. A cylindrical workpiece feeding and conveying device, comprising a U-shaped base (1) and an inclined U-shaped placing groove (2) fixedly installed on the upper portion of one end of the U-shaped base (1), the interior of the inclined U-shaped placing groove (2) being provided with a cylindrical workpiece body (7), characterized in that: The upper part of both sides inside the U-shaped base (1) is fixedly installed with a horizontal plate (3), the top of the two horizontal plates (3) is provided with an inlet conveying chute A (4) at equal intervals, the inside of the U-shaped base (1) is provided with a lifting adjustable supporting plate (5), the top of the supporting plate (5) is provided with an inlet conveying chute B (6) matching the inlet conveying chute A (4) at equal intervals, one end of the supporting plate (5) is fixedly installed with a right trapezoidal pushing plate (8) for conveying the cylindrical workpiece body (7), one end of the U-shaped base (1) is installed with a motor (9) for lifting adjustment of the supporting plate (5).

2. A cylindrical workpiece feeding and conveying device according to claim 1, characterized in that: The middle part of the bottom of the right trapezoidal pushing plate (8) directly above the inclined U-shaped placing groove (2) is provided with a through groove (10), the right trapezoidal pushing plate (8) pushes the cylindrical workpiece body (7) in the inclined U-shaped placing groove (2) upward by moving upward in the through groove (10), so that the cylindrical workpiece body (7) can automatically roll into the inside of the inlet conveying chute A (4).

3. A cylindrical workpiece feeding and conveying device according to claim 1, characterized in that: The lower part of both sides inside the U-shaped base (1) is provided with a vertical recess (11), both ends of the bottom of the supporting plate (5) are fixedly installed with a supporting leg (12), the bottom of the four supporting legs (12) is installed with a roller (13), the four rollers (13) are respectively located in the four vertical recesses (11), and the middle part of the bottom of the supporting plate (5) is fixedly installed with a pressure inclined surface plate (14).

4. A cylindrical workpiece feeding and conveying device according to claim 3, characterized in that: The bottom of the inside of the U-shaped base (1) is symmetrically fixedly installed with a limiting baffle (15), the outer square inner circular hollow pipe (16) is slidingly installed between the two limiting baffles (15), the top of the outer square inner circular hollow pipe (16) is fixedly installed with an extrusion block (17), the top of the extrusion block (17) is matched and contacted with the inclined surface structure of the bottom of the pressure inclined surface plate (14), the output end of the motor (9) is fixedly connected with a circular shaft (18), the circular shaft (18) is movably inserted into the inside of the outer square inner circular hollow pipe (16), the surface of the circular shaft (18) located in the inside of the outer square inner circular hollow pipe (16) is provided with an inclined ring groove (19), and the inside of the outer square inner circular hollow pipe (16) is fixedly installed with a pushing block (20), and the pushing block (20) is located in the inside of the inclined ring groove (19).

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