Precise cutting machine for fastener machining

Abstract

The utility model belongs to the technical field of cutting machining, and discloses a precise cutting machine for fastener machining, which comprises a machining table, a through groove is formed in an inner cavity in the center of the machining table in a penetrating manner, a cutting assembly is arranged on the outer side of the through groove, a positioning plate is arranged on one side of the top end of the machining table, and a clamping plate is arranged on the other side of the top end of the machining table. The positioning plate and the clamping plate are located on the two side edges of the upper end of the through groove correspondingly. By means of the arranged machining table, the bearing effect on a structure body on the machining table is achieved, meanwhile, a cut and machined fastener is placed and supported, and by means of the arranged positioning plate, scale marks, a U-shaped frame, a connecting rod, a first multi-section electric push rod, a clamping plate and a second multi-section electric push rod, the fastener is effectively clamped and positioned, and meanwhile the fastener can be clamped and positioned through the clamping plate and the second multi-section electric push rod. And the effect of accurately adjusting and positioning the self cutting position and length can be achieved, so that the effect of improving the overall cutting precision is achieved under the effect of improving the cutting precision.

Description

Technical Field

[0001] The present application relates to the technical field of cutting processing, and more specifically, to a precision cutting machine for fastener processing. Background Art

[0002] Fasteners are a type of mechanical parts used for fastening connections and are extremely widely used. Fasteners are used in a wide range of industries, including energy, electronics, electrical appliances, machinery, chemicals, metallurgy, molds, hydraulics, etc. They are involved in various machinery, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemicals, instruments and supplies.

[0003] At present, there is a cutting process in the fastener processing process. However, in the existing cutting equipment used for fastener processing, it is difficult to achieve the precise positioning of the cutting position and length of the fastener itself, which leads to a large error problem and reduces the overall cutting precision effect.

[0004] In order to solve the above problems, the present application provides a precision cutting machine for fastener processing. Utility Model Content

[0005] The present application provides a precision cutting machine for fastener processing that adopts the following technical solution:

[0006] A precision cutting machine for fastener processing, comprising a processing table, an inner cavity at the center position of the processing table is penetrated by a through slot, and a cutting assembly is arranged on the outside of the through slot, a positioning plate is arranged on one side of the top of the processing table, and a clamping plate is arranged on the other side of the top of the processing table, the positioning plate and the clamping plate are respectively located on both sides of the upper end of the through slot, and an end face of the positioning plate facing away from the clamping plate is fixedly connected to a U-shaped frame, a side face of the middle part of the U-shaped frame is fixedly connected to a connecting rod, the connecting rod is located on the outside of one side of the middle part of the processing table, and one end of the connecting rod is fixedly connected to a first multi-section electric push rod, a scale line is arranged below one side of the positioning plate, the scale line is arranged on the upper surface of the processing table, and an end face of the clamping plate facing away from the positioning plate is fixedly connected to a second multi-section electric push rod.

[0007] Through the above technical solution, the scale line realizes the accurate observation and positioning of the length of the fastener cutting position.

[0008] Furthermore, the non-driving end of the first multi-section electric push rod is fixedly mounted on the bottom of one side of the processing table through a first mounting seat, and the non-driving end of the second multi-section electric push rod is fixedly mounted on the top of the other side of the processing table through a second mounting seat.

[0009] Through the above technical solution, the first mounting seat and the second mounting seat are fixedly mounted.

[0010] Furthermore, grooves are provided on both sides of the bottom end of the positioning plate, and rollers are movably mounted on the inner wall of the grooves through shafts, and the bottom ends of the rollers penetrate the bottom of the grooves and are in sliding contact with the top of the processing table.

[0011] Through the above technical solution, the roller realizes the sliding support function for the positioning plate.

[0012] Furthermore, the cutting assembly includes a fixed frame fixedly installed on the top of one side of the middle part of the processing table, a screw rod is vertically and movably installed inside the fixed frame, a motor is connected to the top of the screw rod, the motor is fixedly installed on the top of the fixed frame, a threaded block is screwed on the outer wall of the screw rod, and the threaded block is slidably sleeved on the inner wall of the fixed frame.

[0013] Furthermore, the cutting assembly also includes an extension arm fixedly connected to one end surface of the threaded block, and a cutting body is fixedly installed on one end of the extension arm away from the threaded block, and the cutting disc in the cutting body is located directly above the through slot.

[0014] Through the above technical solution, the cutting assembly can stably support the cutting body while driving its vertical position and completing the cutting work.

[0015] Furthermore, a material guide frame is provided on the outer side of the bottom end of the through groove, and the material guide frame is fixedly installed on the bottom of the processing table, and a collecting box is provided below the material guide frame, and locking universal wheels are provided at the four corners of the bottom of the collecting box, and a handle ring is fixedly installed on the front outer wall of the upper end of the collecting box.

[0016] Through the above technical solution, the handle ring and the locking universal wheel facilitate the movement operation of the collection box.

[0017] Furthermore, legs are fixedly connected to the four corners of the bottom of the processing table, and a control panel is fixedly installed at a corner on one side of the top of the processing table.

[0018] Through the above technical solution, the control panel realizes the connection and control of electrical devices as a whole.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] Through the processing table that is set up, the supporting function of the upper structural body is realized, and the placement support function of the cut and processed fasteners is realized. Through the positioning plate, scale line, U-shaped frame, connecting rod, first multi-section electric push rod and clamping plate, second multi-section electric push rod that are set, the fasteners can be effectively clamped and positioned, and the precise adjustment and positioning effect of its own cutting position and length can be achieved, thereby improving the cutting accuracy and improving the overall cutting precision effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is one of the overall structural diagrams of this application;

[0022] Figure 2 This is the second schematic diagram of the overall structure of this application;

[0023] Figure 3 A bottom view of the positioning plate of the present application;

[0024] Figure 4 This is a schematic diagram of the local structure of this application.

[0025] Description of the numbers in the figure:

[0026] 1. Processing table; 2. Through slot; 3. Positioning plate; 4. Scale line; 5. U-shaped frame; 6. Connecting rod; 7. First multi-section electric push rod; 8. Clamping plate; 9. Second multi-section electric push rod; 10. Groove; 11. Roller; 12. Fixed frame; 13. Screw rod; 14. Motor; 15. Thread block; 16. Extension arm; 17. Cutting body; 18. Material guide frame; 19. Collection box; 20. Control panel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example:

[0031] The present application discloses a precision cutting machine for fastener processing. Figure 1 , Figure 2 and Figure 3 , including a processing table 1, a through slot 2 is provided in the inner cavity at the center of the processing table 1, and a cutting assembly is provided on the outside of the through slot 2, a positioning plate 3 is provided on one side of the top of the processing table 1, and a clamping plate 8 is provided on the other side of the top of the processing table 1, the positioning plate 3 and the clamping plate 8 are respectively located on both sides of the upper end of the through slot 2, and an end surface of the positioning plate 3 facing away from the clamping plate 8 is fixedly connected to a U-shaped frame 5, a side surface of the middle of the U-shaped frame 5 is fixedly connected to a connecting rod 6, the connecting rod 6 is located on the outside of one side of the middle of the processing table 1, and one end of the connecting rod 6 is fixedly connected to a first multi-section electric push rod 7, a scale line 4 is provided below one side of the positioning plate 3, and the scale line 4 is arranged on the upper surface of the processing table 1, and an end surface of the clamping plate 8 facing away from the positioning plate 3 is fixedly connected to a second multi-section electric push rod 9;

[0032] The non-driving end of the first multi-section electric push rod 7 is fixedly mounted on the bottom of one side of the processing table 1 through a first mounting seat, and the non-driving end of the second multi-section electric push rod 9 is fixedly mounted on the top of the other side of the processing table 1 through a second mounting seat. Grooves 10 are provided on both sides of the bottom end of the positioning plate 3, and rollers 11 are movably mounted on the inner wall of the groove 10 through an axle rod. The bottom end of the roller 11 passes through the bottom of the groove 10 and is in sliding contact with the top of the processing table 1. Under the arrangement of the grooves 10 and rollers 11 on both sides of the bottom end of the positioning plate 3, the positioning plate 3 is supported by the sliding auxiliary support on the top of the processing table 1, so as to effectively avoid the large wear problem caused by the direct contact between the positioning plate 3 and the surface of the processing table 1, and the positioning plate 3 and the clamping plate 8 have anti-slip textures on the opposite end faces, which are used to improve the anti-slip effect during the clamping and positioning of the fasteners.

[0033] See also Figure 1 , Figure 2 and Figure 4 The cutting assembly includes a fixed frame 12 fixedly mounted on the top of one side of the middle part of the processing table 1, a screw rod 13 is vertically and movably mounted inside the fixed frame 12, a motor 14 is connected to the top of the screw rod 13, the motor 14 is fixedly mounted on the top of the fixed frame 12, a threaded block 15 is screwed on the outer wall of the screw rod 13, and the threaded block 15 is slidably sleeved on the inner wall of the fixed frame 12, and the cutting assembly also includes an extension arm 16 fixedly connected to one end face of the threaded block 15, and a cutting body 17 is fixedly mounted on one end of the extension arm 16 away from the threaded block 15, and a cutting disc in the cutting body 17 is located directly above the through slot 2;

[0034] A material guide frame 18 is provided on the outer side of the bottom end of the through groove 2, and the material guide frame 18 is fixedly installed at the bottom of the processing table 1, and a collecting box 19 is provided below the material guide frame 18. Locking universal wheels are provided at the four corners of the bottom of the collecting box 19, and a handle ring is fixedly installed on the front outer wall of the upper end of the collecting box 19. Under the arrangement of the material guide frame 18 and the collecting box 19, when there is cutting waste on the surface area of ​​the processing table 1, it can be cleaned by sweeping through the opening of the through groove 2, so that the cleaned waste can be collected smoothly, thereby facilitating the reuse of cutting waste and simplifying the cleaning operation of waste. Support legs are fixedly connected at the four corners of the bottom of the processing table 1, and a control panel 20 is fixedly installed at one side corner of the top of the processing table 1, wherein the control panel 20 is electrically connected and controlled with the first multi-section electric push rod 7, the second multi-section electric push rod 9, the motor 14 and the cutting body 17 through wires, and the connection control function of the control panel 20 can be realized by programming, which is a prior art and will not be described in detail here.

[0035] The implementation principle of the embodiment of the present application is as follows: when in use, after placing the fastener to be processed on the processing table 1 above the middle of the through groove 2, first adjust the horizontal position of the positioning plate 3 according to the position length required to be cut of the fastener, that is, the scale value corresponding to the end face of the positioning plate 3 facing the fastener on the scale line 4 (wherein the starting position of the scale line 4 is: the position directly below the end face of the cutting disk on the cutting body 17 facing the positioning plate 3, so since its starting position is located in the through groove 2, it is not shown in the accompanying drawings), and during the adjustment process, it is only necessary to control the start of the first multi-section electric push rod 7, and indirectly drive the positioning plate 3 to move horizontally slowly through the connecting rod 6 and the U-shaped frame 5, and then, while one end face of the fastener is pressed against the positioning plate 3, the second multi-section electric push rod 9 is used to drive the clamping plate 8 to achieve the clamping and positioning effect on the other end of the fastener;

[0036] Then, while starting the cutting body 17, the motor 14 is started to drive the screw 13 to rotate, so that the threaded block 15 moves vertically inside the fixed frame 12, which indirectly causes the cutting body 17 to move vertically and complete the precise cutting of the fasteners, thereby ensuring the overall precision benefits. During the cutting process, the lower end of the cutting disk on the cutting body 17 is partially accommodated in the through groove 2, thereby preventing cutting damage to the processing table 1.

[0037] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A precision cutting machine for fastener processing, comprising a processing table (1), characterized in that: A through slot (2) is provided in the inner cavity at the center of the processing table (1), and a cutting assembly is provided on the outside of the through slot (2). A positioning plate (3) is provided on one side of the top of the processing table (1), and a clamping plate (8) is provided on the other side of the top of the processing table (1). The positioning plate (3) and the clamping plate (8) are respectively located on the two side edges of the upper end of the through slot (2), and the end face of the positioning plate (3) facing away from the clamping plate (8) is fixedly connected to a U-shaped frame (5). A connecting rod (6) is fixedly connected to a side face in the middle of the U-shaped frame (5). The connecting rod (6) is located outside one side of the middle of the processing table (1), and one end of the connecting rod (6) is fixedly connected to a first multi-section electric push rod (7). A scale line (4) is provided below one side of the positioning plate (3), and the scale line (4) is provided on the upper surface of the processing table (1). The end face of the clamping plate (8) facing away from the positioning plate (3) is fixedly connected to a second multi-section electric push rod (9).

2. A precision cutting machine for fastener processing according to claim 1, characterized in that: The non-driving end of the first multi-section electric push rod (7) is fixedly mounted on the bottom of one side of the processing table (1) via a first mounting seat, while the non-driving end of the second multi-section electric push rod (9) is fixedly mounted on the top of the other side of the processing table (1) via a second mounting seat.

3. The precision cutting machine for fastener processing according to claim 1, characterized in that: Grooves (10) are provided on both sides of the bottom end of the positioning plate (3), and a roller (11) is movably mounted on the inner wall of the groove (10) via a shaft, and the bottom end of the roller (11) passes through the bottom of the groove (10) and is in sliding contact with the top of the processing table (1).

4. The precision cutting machine for fastener processing according to claim 1, characterized in that: The cutting assembly comprises a fixed frame (12) fixedly mounted on the top of one side of the middle of the processing table (1); a screw rod (13) is vertically and movably mounted inside the fixed frame (12); a motor (14) is connected to the top of the screw rod (13); the motor (14) is fixedly mounted on the top of the fixed frame (12); a threaded block (15) is screwed on the outer wall of the screw rod (13); and the threaded block (15) is slidably sleeved on the inner wall of the fixed frame (12).

5. A precision cutting machine for fastener processing according to claim 4, characterized in that: The cutting assembly further comprises an extension arm (16) fixedly connected to one end surface of the threaded block (15); a cutting body (17) is fixedly mounted on one end of the extension arm (16) away from the threaded block (15); a cutting disc in the cutting body (17) is located directly above the through slot (2).

6. The precision cutting machine for fastener processing according to claim 1, characterized in that: A material guide frame (18) is provided on the outer side of the bottom end of the through groove (2), and the material guide frame (18) is fixedly mounted on the bottom of the processing table (1), and a collection box (19) is provided below the material guide frame (18), locking universal wheels are provided at the four corners of the bottom of the collection box (19), and a handle ring is fixedly mounted on the front outer wall of the upper end of the collection box (19).

7. The precision cutting machine for fastener processing according to claim 1, characterized in that: Support legs are fixedly connected at the four corners of the bottom of the processing table (1), and a control panel (20) is fixedly installed at a corner on one side of the top of the processing table (1).

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