Feeding structure of screw manufacturing machine for screw machining

Abstract

The utility model relates to the technical field of nail making machines, in particular to a feeding structure of a screw processing nail making machine, which comprises a nail making machine, a fixed pulley and a sponge block, one end of the nail making machine is provided with a mounting shell, a wrapping post is mounted in the mounting shell, and a screw blank is wound on the outer side of the wrapping post; one side of the feeding channel is connected with a blank protecting sleeve, the blank protecting sleeve is made of a polyurethane foaming rubber material, a sponge block is arranged at the position, located on the periphery of the wire passing hole, of the inner side of the blank protecting sleeve, and the wire passing hole is formed in the sponge block; the novel feeding structure is provided with a structure for lubricating the screw blank, the friction resistance borne by the screw blank in the machining process can be reduced, and then the feeding effect can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to nail making machine technical field, concretely relates to a screw processing nail making machine feed structure. BACKGROUND

[0002] Nail making machine is a kind of equipment for processing screw, can process metal or plastic wire rod, scrap steel bar etc. Screw blank into various specifications and length nails, and nail making machine passes through feed structure and sends screw blank into stamping mechanism, and passes through die and cutting, and cuts and stamps into the nail shape of custom.

[0003] At present, the feed structure of nail making machine lacks the structure for lubricating screw blank, and screw blank is easily subjected to large frictional resistance in the processing, so that the effect of feeding is not very good, for this purpose, a screw processing nail making machine feed structure is provided. SUMMARY

[0004] In view of the problems in the prior art, the utility model provides a screw processing nail making machine feed structure, and the novel feed structure has the structure for lubricating screw blank, can reduce the frictional resistance of screw blank in the processing, and can effectively improve the effect of feeding.

[0005] The utility model solves technical scheme that it adopts is a kind of screw processing nail making machine feed structure, including nail making machine, fixed pulley and sponge block, the one end of nail making machine is provided with installation shell, the inside installation of installation shell is equipped with winding post, the outside of winding post is wound with screw blank;

[0006] The one side of feed channel is connected with blank protective sleeve, the blank protective sleeve is made of polyurethane foamed rubber material, the inside of blank protective sleeve is located the periphery of wire passing hole and is equipped with sponge block, the inside of sponge block is equipped with wire passing hole, the one side of installation shell is equipped with blank outlet, the one side of nail making machine is equipped with feed channel, the one end of screw blank passes blank outlet and is located the inside of nail making machine, the bottom of screw blank is located between nail making machine and installation shell and is equipped with fixed pulley.

[0007] By adopting the above technical scheme, when screw blank passes wire passing hole, the extrusion force between screw blank and wire passing hole is generated, and the lubricating oil soaked on sponge block is applied to the surface of screw blank, so as to realize the lubrication of screw blank, and the frictional resistance of screw blank in the processing can be effectively reduced, and the processing efficiency and product quality are improved.

[0008] Specific, the installation shell side is provided with blank exit, the screw machine side is provided with feed passageway, the screw blank one end passes through blank exit and is located in the inside of screw machine, the bottom of screw blank is located between screw machine and installation shell and is provided with fixed pulley.

[0009] By adopting the above technical scheme, before the screw blank gradually enters the screw machine, the fixed pulley at the bottom of the screw blank can limit and guide the movement of the screw blank, avoiding the bending phenomenon of the screw blank.

[0010] Specifically, the top and bottom of the winding column are connected with the inner wall of the installation shell through a first bearing and a second bearing respectively.

[0011] By adopting the above technical scheme, when the screw blank is pulled, the winding column can smoothly rotate in the installation shell by sleeving the first bearing and the second bearing, facilitating the separation of the screw blank and the winding column.

[0012] Specifically, the top of the blank protective sleeve is provided with a filling port, and the filling port is provided with a rubber plug.

[0013] Specifically, one side of the fixed pulley is connected with the screw machine through a support.

[0014] The screw machining screw machine feed structure has the advantages that:

[0015] The screw machining screw machine feed structure can effectively reduce the frictional resistance of the screw blank in the processing process, improve the processing efficiency and product quality.

[0016] The screw machining screw machine feed structure can limit and guide the movement of the screw blank, avoiding the bending phenomenon of the screw blank. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further described below in combination with the drawings and examples.

[0018] Figure 1 It is whole structure schematic diagram of the utility model;

[0019] Figure 2 It is winding column structure schematic diagram of the utility model;

[0020] Figure 3 It is the Figure 1 Structure schematic diagram of A place in middle;

[0021] Figure 4 This is a schematic diagram of the blank protective sleeve structure of this utility model.

[0022] In the diagram: 1. Nail making machine; 2. Mounting shell; 3. Wire hole; 4. Feed channel; 5. Blank protective sleeve; 6. Screw blank; 7. Fixed pulley; 8. Bracket; 9. Bearing No. 1; 10. Bearing No. 2; 11. Blank outlet; 12. Winding post; 13. Sponge block; 14. Filling port; 15. Rubber stopper. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] To improve the feeding efficiency, such as Figures 1-4 As shown, the feeding structure of the screw making machine of this utility model includes a screw making machine 1, a fixed pulley 7 and a sponge block 13. One end of the screw making machine 1 is provided with a mounting shell 2. A winding post 12 is installed inside the mounting shell 2, and a screw blank 6 is wound around the outside of the winding post 12.

[0025] A blank protective sleeve 5 is connected to one side of the feeding channel 4. The blank protective sleeve 5 is made of polyurethane foam rubber material. A sponge block 13 is provided on the inner side of the blank protective sleeve 5 around the wire hole 3. The wire hole 3 is opened inside the sponge block 13.

[0026] When in use, the blank protective sleeve 5 made of polyurethane foam rubber material has good wear resistance, long service life, and is relatively lightweight and easy to process. The wire hole 3 makes it easy for one end of the screw blank 6 to pass through the sponge block 13.

[0027] When the screw blank 6 passes through the wire hole 3, the extrusion force generated between the screw blank 6 and the wire hole 3 causes the lubricating oil impregnated on the sponge block 13 to be applied to the surface of the screw blank 6, thereby achieving lubrication of the screw blank 6. This effectively reduces the frictional resistance experienced by the screw blank 6 during processing, improving processing efficiency and product quality.

[0028] For example, such as Figure 1 , Figure 3 , Figure 4 As shown, a blank outlet 11 is provided on one side of the mounting shell 2, and a feeding channel 4 is provided on one side of the nail making machine 1. One end of the screw blank 6 passes through the blank outlet 11 and is located inside the nail making machine 1. A fixed pulley 7 is provided at the bottom of the screw blank 6 between the nail making machine 1 and the mounting shell 2.

[0029] During use, before the screw blank 6 gradually enters the nail making machine 1, the fixed pulley 7 at the bottom of the screw blank 6 can limit and guide the movement of the screw blank 6, so as to prevent the screw blank 6 from bending.

[0030] For example, such as Figure 2 As shown, the top and bottom of the winding post 12 are connected to the inner wall of the mounting housing 2 through bearing 9 and bearing 10 respectively.

[0031] When the screw blank 6 is pulled, the winding post 12 can smoothly rotate inside the mounting housing 2, which can accommodate the first bearing 9 and the second bearing 10, making it easy for the screw blank 6 to separate from the winding post 12.

[0032] For example, such as Figure 4 As shown, the top of the blank protective sleeve 5 is provided with a filling port 14, and a rubber stopper 15 is provided inside the filling port 14.

[0033] When in use, the rubber stopper 15 facilitates sealing of the filling port 14.

[0034] For example, such as Figure 1 , Figure 3 As shown, one side of the fixed pulley 7 is connected to the nail-making machine 1 via a bracket 8.

[0035] When in use, the bracket 8 can enhance the stability of the fixed pulley 7.

[0036] In use, the operator installs the mounting shell 2 at one end of the nail making machine 1, and passes one end of the screw blank 6 inside the mounting shell 2 through the wire hole 3 inside the blank protective sleeve 5. The punching and cutting mechanism inside the nail making machine 1 will clamp the end of the screw blank 6 and generate a pulling action, thereby pulling the screw blank 6 and making the screw blank 6 move. Before the screw blank 6 gradually enters the nail making machine 1, the fixed pulley 7 at the bottom of the screw blank 6 can limit and guide the movement of the screw blank 6 to avoid the phenomenon of bending of the screw blank 6.

[0037] Furthermore, the personnel remove the rubber stopper 15 inside the filling port 14, and then add lubricating oil into the feed channel 4 through the sleeve filling port 14. The lubricating oil seeps into the interior of the sponge block 13, and the sponge block 13 carries the lubricating oil. When the screw blank 6 passes through the wire hole 3, the extrusion force generated between the screw blank 6 and the wire hole 3 will cause the lubricating oil impregnated on the sponge block 13 to be applied to the surface of the screw blank 6, thereby achieving lubrication of the screw blank 6. This can effectively reduce the frictional resistance of the screw blank 6 during the processing, and improve processing efficiency and product quality.

[0038] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A feeding structure for a screw processing and nail-making machine, characterized in that, Includes a nail making machine (1), a fixed pulley (7) and a sponge block (13). One end of the nail making machine (1) is provided with a mounting shell (2). A winding post (12) is installed inside the mounting shell (2), and a screw blank (6) is wound around the outside of the winding post (12). A blank protective sleeve (5) is connected to one side of the feeding channel (4). The blank protective sleeve (5) is made of polyurethane foam rubber material. A sponge block (13) is provided on the inner side of the blank protective sleeve (5) around the wire hole (3). The wire hole (3) is opened inside the sponge block (13).

2. The feeding structure of a screw processing and nail-making machine according to claim 1, characterized in that, The mounting shell (2) has a blank outlet (11) on one side, and the nail making machine (1) has a feeding channel (4) on one side. One end of the screw blank (6) passes through the blank outlet (11) and is located inside the nail making machine (1). The bottom of the screw blank (6) is located between the nail making machine (1) and the mounting shell (2) and a fixed pulley (7) is provided.

3. The feeding structure of a screw processing and nail-making machine according to claim 1, characterized in that, The top and bottom of the winding post (12) are connected to the inner wall of the mounting shell (2) through bearing No. 1 (9) and bearing No. 2 (10), respectively.

4. The feeding structure of a screw processing and nail-making machine according to claim 1, characterized in that, The top of the blank protective sleeve (5) is provided with a filling port (14), and a rubber stopper (15) is provided inside the filling port (14).

5. The feeding structure of a screw processing and nail-making machine according to claim 1, characterized in that, One side of the fixed pulley (7) is connected to the nail-making machine (1) via a bracket (8).

Images