Automatic screw grooving machine convenient to clean

Abstract

The utility model relates to the technical field of automatic screw grooving machines, in particular to an automatic screw grooving machine convenient to clean, which comprises a bedplate, an arc plate extends from the bedplate, the arc plate on one side is bent to form a screw falling opening, a turntable is arranged on the inner side of the arc plate, a screw conveying space is reserved between the arc plate and the turntable, and V-shaped openings are formed in the side of the turntable at intervals. The motor is fixedly installed below the rotary disc, the air cylinder is fixedly installed on the outer side of the platen, the grooving device is fixedly installed on an inner rod of the air cylinder, the rear surrounding plate and the front curved spraying plate which are connected are fixedly installed on the platen, and the grooving device and the air cylinder are arranged in a surrounding mode through the rear surrounding plate and the front curved spraying plate. The cutting disc and flying-out chippings are sprayed in all directions, centralized falling and collecting of the chippings are facilitated, the chippings generated by grooving of the screw grooving machine are conveniently cleaned, the end of the arc plate is bent to form the screw falling opening, the end of the screw falling opening is in contact with the rotary disc, and therefore the cutting disc is prevented from falling off. And the problem that the machined screw continues to move without being separated from the groove can be completely solved.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic screw grooving machines, specifically an automatic screw grooving machine that is easy to clean. Background Technology

[0002] The screw slotting process pushes the screw arrangement into the slot position of the turntable. Then the slot rotates and positions along a table with a curved edge, moves to the cutting disc position, is moved down to the cutting disc slot, and then falls off at the curved edge port position.

[0003] The grooving process generates a lot of metal shavings. Because there is no obstruction, these shavings, combined with the rinsing of water and the centrifugal force of the cutting disc, fall into various locations at the grooving site, making cleaning quite troublesome. Utility Model Content

[0004] The purpose of this invention is to provide an automatic screw grooving machine that is easy to clean, in order to solve the problem mentioned in the background art of metal debris falling at various locations in the grooving area and making cleaning difficult.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic screw grooving machine for easy cleaning includes a table with an arc plate extending from it. One side of the arc plate is bent to form a screw dropping opening. A turntable is installed inside the arc plate, and a screw conveying gap is left between the arc plate and the turntable. V-shaped openings are spaced apart on the side of the turntable. A motor is fixedly installed below the turntable. A cylinder is fixedly installed on the outside of the table. A grooving device is fixedly installed on the inner rod of the cylinder. A combined rear panel and a front curved spray plate are fixedly installed on the table. The grooving device and the cylinder are arranged around the rear panel and the front curved spray plate. Openings are left on both sides of the cylinder in the rear panel. A water supply chamber is provided on the outside of the front curved spray plate. One end of the water supply chamber is connected to a water inlet. Screw inlets and outlets are provided at the bottom of the front curved spray plate and the water supply chamber.

[0007] As a further description of the above technical solution:

[0008] The tops of the turntable and the arc plate are flush.

[0009] As a further description of the above technical solution:

[0010] The height of the turntable and the arc plate is the same as the length of the screw.

[0011] As a further description of the above technical solution:

[0012] The forward-curved spray plate is U-shaped, with both ends located behind the cutting disc of the grooving machine.

[0013] As a further description of the above technical solution:

[0014] The end of the screw drop hole is positioned to contact the turntable.

[0015] As a further description of the above technical solution:

[0016] The end of the screw's lowering point is arc-shaped.

[0017] Compared with the prior art, this utility model provides an automatic screw grooving machine that is easy to clean, and has the following beneficial effects:

[0018] 1. In this utility model, by structurally improving the grooving position of the existing screw grooving machine, the cylinder and grooving device are installed on the table, an arc plate is set on the table, and then a rear enclosure plate and a front curved spray plate are designed to surround the cylinder and grooving device, thereby achieving all-round spraying of the cutting disc and flying debris, which facilitates the concentrated falling and collection of debris, thus making it convenient to clean up the debris generated by the screw grooving machine due to grooving.

[0019] 2. In this utility model, a screw drop opening is designed by bending the end of the arc plate. The end of the screw drop opening contacts the turntable, which can completely solve the problem of the screw continuing to move after processing without being removed from the groove. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0022] Figure 3 This is a three-dimensional three-structure schematic diagram of the present invention.

[0023] Legend:

[0024] 1. Platform; 2. Curved plate; 3. Screw drop outlet; 4. Turntable; 5. V-shaped port; 6. Motor; 7. Cylinder; 8. Grooving tool; 9. Rear panel; 10. Front curved spray plate; 11. Water supply tank; 12. Water inlet; 13. Screw inlet and outlet. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example:

[0027] Please see Figures 1-3 This utility model provides an automatic screw grooving machine that is easy to clean. It includes a table 1, an arc plate 2 extending from the table 1, one side of the arc plate 2 is bent to form a screw dropping port 3, a turntable 4 is set on the inner side of the arc plate 2, a screw conveying gap is left between the arc plate 2 and the turntable 4, V-shaped openings 5 ​​are opened at intervals on the side of the turntable 4, a motor 6 is fixedly installed below the turntable 4, a cylinder 7 is fixedly installed on the outer side of the table 1, a grooving device 8 is fixedly installed on the inner rod of the cylinder 7, a connected rear panel 9 and a front curved spray plate 10 are fixedly installed on the table 1, the grooving device 8 and the cylinder 7 are arranged around the rear panel 9 and the front curved spray plate 10, the rear panel 9 has openings on both sides of the cylinder 7, a water supply tank 11 is provided on the outer side of the front curved spray plate 10, one end of the water supply tank 11 is connected to a water inlet 12, and screw inlets and outlets 13 are opened at the bottom of the front curved spray plate 10 and the water supply tank 11.

[0028] Specifically, the tops of turntable 4 and arc plate 2 are flush, and the heights of turntable 4 and arc plate 2 are the same as the length of the screw, so that the screw moves smoothly.

[0029] Specifically, such as Figure 1 As shown, the front curved spray plate 10 is U-shaped, and both ends of the front curved spray plate 10 are located behind the cutting disc of the grooving device 8. The cutting disc of the grooving device 8 is sprayed with water from all directions.

[0030] Specifically, such as Figure 1 As shown, the end of the screw drop opening 3 is set to contact the turntable 4. The end of the screw drop opening 3 is arc-shaped, which solves the problem that the screw continues to move after processing without being dislodged from the groove.

[0031] Working principle:

[0032] The screw is pushed to the V-port 5 position of the turntable 4. The motor 6 rotates the turntable 4, moving the screw along the arc plate 2 to the location of the slotter 8. Then the cylinder 7 retracts, and the slotter 8 descends to slot the end of the screw. After slotting, the screw is rotated and pushed to the end position of the arc plate 2. Due to the loss of the limiting obstruction of the arc plate 2, the screw falls at the screw drop port 3. Before and after slotting, the screw enters the rear panel 9 and the inner side of the front curved spray plate 10 through the screw inlet and outlet 13, and moves out of the rear panel 9 and the inner side of the front curved spray plate 10.

[0033] When the screw is slotted, water enters through inlet 12 and is sprayed from the front curved spray plate 10 onto the slotter 8. Due to the shape of the front curved spray plate 10, the sprayed water jets are in different directions and at different angles, so that all surfaces of the cutting disc of the slotter 8 can come into contact with water. The metal shavings produced by cutting are blocked by the rear panel 9 and the front curved spray plate 10 and fall from the gap between the arc plate 2 and the turntable 4, as well as the opening between the cylinder 7 and the rear panel 9. The falling points are relatively concentrated, so a collection tank can be set up for easy cleaning.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic screw grooving machine that is easy to clean, comprising a table (1), characterized in that: The platform (1) extends into an arc plate (2), one side of which is bent to form a screw drop opening (3). A turntable (4) is provided on the inner side of the arc plate (2). A screw conveying gap is left between the arc plate (2) and the turntable (4). V-shaped openings (5) are opened at intervals on the side of the turntable (4). A motor (6) is fixedly installed below the turntable (4). A cylinder (7) is fixedly installed on the outer side of the platform (1). A slotting tool (8) is fixedly installed on the inner rod of the cylinder (7). The platform (1) is fixedly installed with the integrated rear panel (9) and front curved spray plate (10). The rear panel (9) and front curved spray plate (10) are surrounded by a slotter (8) and a cylinder (7). The rear panel (9) has openings on both sides of the cylinder (7). The outer side of the front curved spray plate (10) is provided with a water supply chamber (11). One end of the water supply chamber (11) is connected to the water inlet (12). The bottom of the front curved spray plate (10) and the water supply chamber (11) are provided with screw inlets and outlets (13).

2. The automatic screw grooving machine for easy cleaning according to claim 1, characterized in that: The tops of the turntable (4) and the arc plate (2) are flush.

3. The automatic screw grooving machine for easy cleaning according to claim 2, characterized in that: The height of the turntable (4) and the arc plate (2) is the same as the length of the screw.

4. The automatic screw grooving machine for easy cleaning according to claim 1, characterized in that: The forward-curved spray plate (10) is U-shaped, and both ends of the forward-curved spray plate (10) are located behind the cutting disc of the slotter (8).

5. The automatic screw grooving machine for easy cleaning according to claim 1, characterized in that: The end of the screw drop opening (3) is set to contact the turntable (4).

6. The automatic screw grooving machine for easy cleaning according to claim 5, characterized in that: The end of the screw drop opening (3) is arc-shaped.

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