Circular saw blade machining stamping device

Abstract

The utility model belongs to the technical field of circular saw blade machining, and particularly relates to a circular saw blade machining stamping device which comprises a stamping assembly and further comprises a station switching assembly and a collecting mechanism, the station switching assembly comprises a sliding groove, a guide groove, a center shaft and internal thread sliding blocks fixed to the two ends of the center shaft, and the collecting mechanism is arranged on the center shaft. The device further comprises a sliding pin and a lead screw rotating in the sliding groove, and one end of the lead screw is further connected with a servo motor. Firstly, the arranged station switching assembly can achieve switching of the positions of the two punching bases, a saw blade on the other punching base can be taken and placed while punching is conducted, and the working efficiency is guaranteed; and secondly, the station switching assembly is further matched with the discharging mechanism, the saw blade can be rapidly taken out from the interior of the stamping groove through the discharging mechanism under the action of inclination of the station switching assembly, and the purpose of conveniently taking out the saw blade is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of circular saw blade processing, and in particular relates to a circular saw blade processing punching device. Background Art

[0002] In the process of producing alloy tool steel circular saw blades, personnel will use a stamping and forming device to stamp the material for producing the circular saw blades to form them;

[0003] At present, when the existing continuous stamping forming devices for processing alloy tool steel circular saw blades are used, most of them will place the material for producing the circular saw blades in a groove or a limit mechanism for stamping to prevent the material from moving during the stamping process, which brings great inconvenience to the personnel when taking out the material. Therefore, it takes a long time to take the material out of the device, which leads to a long downtime, thereby reducing the efficiency of producing circular saw blades;

[0004] In order to solve the above problems, the present application proposes a circular saw blade processing punching device. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a circular saw blade processing punching device, which has the characteristics of being easy to take out and collect the saw blade.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circular saw blade processing stamping device, including a stamping assembly, a workstation switching assembly and a collection mechanism, the workstation switching assembly including a sliding groove and a guide groove, a center shaft and an internally threaded slider fixed at both ends of the center shaft, and also including a sliding pin and a screw rod rotating inside the sliding groove, one end of the screw rod is also connected to a servo motor.

[0007] As a preferred technical solution of a circular saw blade processing stamping device of the utility model, the stamping assembly includes a stamping base and a gantry fixed on the stamping base, a stamping cylinder fixed on the top of the gantry and a stamping plate located on the inner side of the gantry and fixed to the telescopic end of the stamping cylinder, and also includes a stamping support foot arranged at the bottom of the stamping base and a stamping seat located between the gantry and the stamping base, and a stamping groove is opened at the upper end of the stamping seat.

[0008] As a preferred technical solution for a circular saw blade processing stamping device of the utility model, the sliding groove is opened at the connection between the stamping base and the gantry and is symmetrically distributed, the guide groove is opened at the top of the stamping base, the stamping seat is two symmetrical settings and the two stamping seats are rotatably connected through a central axis, and the sliding pin slides in the guide groove.

[0009] As a preferred technical solution of a circular saw blade processing stamping device of the utility model, a unloading mechanism is provided on both of the stamping seats, and the unloading mechanism includes a unloading cylinder fixed to the bottom of the stamping seat, a unloading plate located inside the stamping groove and fixed to the telescopic end of the unloading cylinder, and a stop bar and a convex plate fixed to the upper end of the stamping seat.

[0010] As a preferred technical solution for a circular saw blade processing punching device of the utility model, the baffles are parallel and symmetrically distributed, and the vertical distance between the two is equal to the inner diameter of the punching groove, and the convex plate is located at the other end where the two punching seats are connected.

[0011] As a preferred technical solution of a circular saw blade processing and stamping device of the utility model, the collecting mechanism includes a collecting base and a collecting support foot located at the bottom of the collecting base, a limit frame fixed at both ends of the upper surface of the collecting base and a collection box placed on the limit frame, and a limit block fixed on the limit frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are: firstly, the workstation switching assembly can realize the switching of the positions of the two stamping seats, and can take and place the saw blade on the other stamping seat while stamping, thereby ensuring work efficiency; secondly, the workstation switching assembly also cooperates with the unloading mechanism, and under the action of the inclination of the workstation switching assembly, the unloading mechanism can realize the rapid removal of the saw blade from the inside of the stamping groove, thereby achieving the purpose of facilitating the removal of the saw blade; finally, the workstation switching assembly and the unloading mechanism are also used in conjunction with the collecting mechanism to collect the saw blade taken out by the unloading mechanism. The interaction of the three can achieve the purpose of automatic discharging and collection of the saw blade, eliminating manual operation, effectively improving efficiency, and reducing work intensity at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model from the side;

[0016] Figure 3 It is a partially enlarged structural diagram of the stamping component in the utility model;

[0017] Figure 4 It is a schematic diagram of the partially exploded structure of the station switching assembly and the unloading mechanism in the utility model;

[0018] Figure 5 It is an enlarged structural diagram of the collecting mechanism in the utility model;

[0019] In the figure: 1. stamping assembly; 11. stamping base; 12. gantry; 13. stamping cylinder; 14. stamping plate; 15. stamping support foot; 16. stamping seat; 17. stamping groove; 2. station switching assembly; 21. sliding groove; 22. guide groove; 23. center axis; 24. internal thread slider; 25. sliding pin; 26. screw rod; 27. servo motor; 3. unloading mechanism; 31. unloading cylinder; 32. unloading plate; 33. stop bar; 34. convex plate; 4. collecting mechanism; 41. collecting base; 42. collecting support foot; 43. limit frame; 44. collecting box; 45. limit block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figure 1-5 The utility model provides the following technical solutions: a circular saw blade processing stamping device, including a stamping component 1, a station switching component 2 and a collecting mechanism 4, the station switching component 2 includes a sliding groove 21 and a guide groove 22, a central shaft 23 and an internal threaded slider 24 fixed at both ends of the central shaft 23, and also includes a sliding pin 25 and a screw rod 26 rotating inside the sliding groove 21, and one end of the screw rod 26 is also connected to a servo motor 27.

[0023] Specifically, the stamping assembly 1 includes a stamping base 11 and a gantry 12 fixed on the stamping base 11, a stamping cylinder 13 fixed on the top of the gantry 12, and a stamping plate 14 located on the inner side of the gantry 12 and fixed to the telescopic end of the stamping cylinder 13. It also includes a stamping support foot 15 arranged at the bottom of the stamping base 11 and a stamping seat 16 located between the gantry 12 and the stamping base 11, and a stamping groove 17 is opened at the upper end of the stamping seat 16.

[0024] Specifically, the sliding groove 21 is opened at the connection between the stamping base 11 and the gantry 12 and is symmetrically distributed. The guide groove 22 is opened at the top of the stamping base 11. The stamping seat 16 is symmetrically set and the two stamping seats 16 are rotatably connected through the center axis 23. The sliding pin 25 slides in the guide groove 22. In this embodiment, the middle of the guide groove 22 is horizontally set, and the two ends are tilted downward. The tilted setting facilitates the collection of the saw blade on the stamping seat 16 during the unloading state.

[0025] Specifically, the two stamping seats 16 are each provided with a unloading mechanism 3, which includes a unloading cylinder 31 fixed at the bottom of the stamping seat 16, a unloading plate 32 located inside the stamping groove 17 and fixed to the telescopic end of the unloading cylinder 31, and a stop bar 33 and a convex plate 34 fixed at the upper end of the stamping seat 16. In this embodiment, the unloading plate 32 does not affect the stamping and can also facilitate unloading.

[0026] Specifically, the stop bars 33 are distributed in parallel and symmetrically, and the vertical distance between the two is equal to the inner diameter of the stamping groove 17. The protruding plate 34 is located at the other end where the two stamping seats 16 are connected. In this embodiment, the stop bars 33 serve as limiters during loading and unloading. One end of the stop bar 33 close to the protruding plate 34 is used to assist in unloading, and the other end is used to assist in loading. The protruding plate 34 is used to limit the bottom of the material during loading to prevent the material from sliding on the stamping seat 16 into the collection box 44.

[0027] Specifically, the collecting mechanism 4 includes a collecting base 41 and a collecting support foot 42 located at the bottom of the collecting base 41, a limit frame 43 fixed at both ends of the upper surface of the collecting base 41, a collecting box 44 placed on the limit frame 43, and a limit block 45 fixed on the limit frame 43. In this embodiment, the collecting box 44 is also located at the lower end in front of the stamping seat 16 in an inclined state, and the saw blade ejected from the stamping groove 17 directly slides into the collecting box 44.

[0028] The working principle and use process of the utility model are as follows: one side of the limit frame 43 is provided with an opening, and a limit block 45 is provided at a position where the opening is close to the end of the collecting base 41, and the collecting box 44 enters the limit frame 43 through one end of the opening, and the collecting box 44 is moved outward to be located at the position of the limit block 45, and the saw blade slides to both ends when discharging materials, and the front end and both sides of the sliding direction of the saw blade are limited relative to the collecting box 44, so that the collecting box 44 is convenient to take and put while ensuring the stability of the collecting materials;

[0029] During operation, the unloading cylinder 31 drives the unloading plate 32 to be located at the bottom of the punching groove 17, one punching seat 16 is located directly below the punching plate 14, and the other is located on one side and is tilted. The material to be punched is placed in the punching groove 17 in the tilted position, and the saw blade is put in from top to bottom. Under the action of the upper end of the stop bar 33 and the convex plate 34, the saw blade can quickly enter the punching groove 17, and then the two punching seats 16 are driven to move through the station switching component 2. The punching seat 16 carrying the material is moved to the position directly below the punching plate 14, and the other punching seat 16 is moved to the side and tilted, and the punching cylinder 13 drives The punching plate 14 is pressed down to process the saw blade, and the staff can synchronously place the material to be processed on the inclined punching seat 16. After the saw blade is formed, the station switching assembly 2 is reversely started, and the formed saw blade moves to one end and tilts, and the material to be processed moves to the bottom of the punching plate 14. The unloading cylinder 31 at the bottom of the inclined punching seat 16 drives the unloading plate 32 to move upward, and the top of the unloading plate 32 is flush with the convex plate 34. The saw blade slides down along the stop bar 33 to the inside of the collection box 44 for collection, and the staff puts the material again. At the same time, the saw blade located directly under the punching plate 14 is performing the punching work;

[0030] In the use of the workstation switching component 2, one of the two sliding grooves 21 is provided with a screw rod 26, and the other is provided with a smooth guide rod and a guide slider sliding inside the sliding groove 21 and on the outer end of the guide rod. The servo motor 27 drives the screw rod 26 to rotate, and the internal thread slider 24 drives the central axis 23 to translate through the spiral with the screw rod 26. The internal thread slider 24 slides inside the sliding groove 21, and the central axis 23 drives the two stamping seats 16 to move synchronously, and the sliding pin 25 follows and slides in the guide groove 22.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A circular saw blade processing punching device, comprising a punching assembly (1), characterized in that: The invention also comprises a station switching assembly (2) and a collecting mechanism (4), wherein the station switching assembly (2) comprises a sliding groove (21) and a guide groove (22), a central shaft (23) and internally threaded sliders (24) fixed at both ends of the central shaft (23), and further comprises a sliding pin (25) and a screw rod (26) rotating inside the sliding groove (21), and one end of the screw rod (26) is also connected to a servo motor (27).

2. A circular saw blade processing punching device according to claim 1, characterized in that: The punching assembly (1) comprises a punching base (11) and a gantry (12) fixed on the punching base (11), a punching cylinder (13) fixed on the top of the gantry (12), and a punching plate (14) located on the inner side of the gantry (12) and fixed to the telescopic end of the punching cylinder (13), and also comprises a punching support foot (15) arranged at the bottom of the punching base (11) and a punching seat (16) located between the gantry (12) and the punching base (11), and a punching groove (17) is provided at the upper end of the punching seat (16).

3. A circular saw blade processing punching device according to claim 2, characterized in that: The sliding groove (21) is provided at the connection between the stamping base (11) and the gantry (12) and is symmetrically distributed; the guide groove (22) is provided at the top of the stamping base (11); the stamping base (16) is provided in two symmetrical arrangements and the two stamping bases (16) are rotatably connected via a central axis (23); and the sliding pin (25) slides in the guide groove (22).

4. A circular saw blade processing punching device according to claim 2, characterized in that: The two punching seats (16) are both provided with a discharge mechanism (3), the discharge mechanism (3) comprising a discharge cylinder (31) fixed to the bottom of the punching seat (16), a discharge plate (32) located inside the punching groove (17) and fixed to the telescopic end of the discharge cylinder (31), and a stop bar (33) and a convex plate (34) fixed to the upper end of the punching seat (16).

5. A circular saw blade processing punching device according to claim 4, characterized in that: The stop bars (33) are distributed in parallel and symmetrically, and the vertical distance between the two is equal to the inner diameter of the punching groove (17). The convex plate (34) is located at the other end where the two punching seats (16) are connected.

6. A circular saw blade processing punching device according to claim 1, characterized in that: The collecting mechanism (4) comprises a collecting base (41) and a collecting support foot (42) located at the bottom of the collecting base (41), a limiting frame (43) fixed to both ends of the upper surface of the collecting base (41), a collecting box (44) placed on the limiting frame (43), and a limiting block (45) fixed to the limiting frame (43).

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