Steel ball blank positioning and cutting equipment

Abstract

The utility model belongs to the technical field of steel ball production, particularly relates to steel ball blank positioning and cutting equipment, and provides the following scheme aiming at the problems that blank materials need to be cut in the production process of steel balls in the prior art, but the blank materials are lack of control, poor in stability and affected in cutting when being cut. The device comprises a base; the supporting seat is fixedly connected to the top of the base; the contact ring is fixedly connected to the right side of the supporting seat; a steel ball blank material is placed on the base, at the moment, the first electric push rod is controlled to work, the positioning ring can be controlled to move to position the steel ball blank material, meanwhile, the second electric push rod works, and the steel ball blank material can be positioned through the positioning ring. And the cutting knife is controlled to move backwards through the adjusting plate, the automatic cutting effect is achieved, and work is convenient.

Description

Technical Field

[0001] This utility model relates to the field of steel ball production technology, and in particular to a steel ball blank positioning and cutting device. Background Technology

[0002] In the prior art, a steel ball is a spherical metal part, usually made of carbon steel, alloy steel, or stainless steel. Based on the manufacturing process, steel balls can be classified as ground steel balls, forged steel balls, and cast steel balls; based on the material used, they can be classified as bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, etc. In the prior art, the production process of steel balls requires cutting the raw material, but the cutting of the raw material lacks control, resulting in poor stability and affecting the cutting process.

[0003] Therefore, this application proposes a steel ball blank positioning and cutting device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the existing technology that, during the production of steel balls, it is necessary to cut the blank material, but the blank material lacks control during cutting, has poor stability, and affects the cutting process. Therefore, a steel ball blank positioning and cutting device is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A steel ball blank positioning and cutting device, including a base;

[0007] A support base, which is fixedly connected to the top of the base;

[0008] A contact ring, which is fixedly connected to the right side of the support base;

[0009] A positioning ring, which is slidably connected to the top of the base;

[0010] A cutting blade, which is slidably connected to the top of the base and located in front of the contact ring and the positioning ring;

[0011] A cutting mechanism includes a control plate, a horizontal plate, an auxiliary plate, an eccentric wheel, and a control frame. The control plate is slidably connected to the top of the base. The horizontal plate is fixedly connected to the front side of the control plate, and the bottom of the horizontal plate is slidably connected to the top of the base. The auxiliary plate is fixedly connected to the rear side of the horizontal plate. The eccentric wheel is rotatably connected to the top of the base. The control frame is fixedly connected to the top of the positioning ring, and the bottom of the control frame is slidably connected to the top of the base. The right side of the control frame is in active contact with the eccentric wheel.

[0012] As a preferred embodiment of this utility model, a contact plate is fixedly connected to the top of the base, a spring is fixedly connected to the left side of the contact plate, and one end of the spring is fixedly connected to the right side of the positioning ring.

[0013] As a preferred embodiment of this utility model, the outer wall of the eccentric wheel is wound with a control belt, and one end of the control belt is fixedly connected to the front side of the auxiliary plate.

[0014] As a preferred embodiment of this utility model, the bottom of the base is provided with a sliding groove, and an adjustment plate is slidably connected in the sliding groove, with the front side of the adjustment plate fixedly connected to the rear side of the cutting blade.

[0015] As a preferred embodiment of this utility model, a first electric actuator is fixedly connected to the left side of the support base, and the output end of the first electric actuator is fixedly connected to the front side of the control board.

[0016] In a preferred embodiment of this utility model, a second electric actuator is fixedly connected to the top of the support base, and the output end of the second electric actuator is fixedly connected to the rear side of the adjustment plate. Beneficial effects

[0017] 1. By placing the steel ball blank material on the base, when the No. 1 electric actuator is controlled to work, the No. 1 electric actuator can push the control plate to move backward, and the control plate can drive the horizontal plate to move backward.

[0018] 2. As the horizontal plate moves, it can push the auxiliary plate to move backward. When the auxiliary plate moves, it can pull the control belt to move. The control belt can be gradually unwound from the eccentric wheel, thereby controlling the eccentric wheel to rotate. When the eccentric wheel rotates, it can move with the control frame. At this time, the movement of the control frame can drive the positioning ring to move to the left. When the positioning ring moves, it can cooperate with the contact ring to position the steel ball blank material.

[0019] 3. The operation is achieved by controlling the second electric actuator. The second electric actuator can pull the adjustment plate backward, thereby controlling the cutting blade to move backward, achieving an automatic cutting effect and facilitating the work.

[0020] In this invention: by placing the steel ball blank material on the base, the first electric actuator is controlled to move the positioning ring and position the steel ball blank material. At the same time, the second electric actuator is activated, and the cutting blade is moved backward by the adjustment plate to achieve automatic cutting and facilitate the work. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional side view of the present invention;

[0023] Figure 3 This is a three-dimensional structural diagram of the eccentric wheel, cross plate, auxiliary plate and control belt of this utility model;

[0024] Figure 4 This is a three-dimensional structural diagram of the control frame, spring, and positioning ring of this utility model.

[0025] In the diagram: 1. Base; 2. Support seat; 3. Electric actuator No. 1; 4. Control board; 5. Horizontal plate; 6. Auxiliary plate; 7. Eccentric wheel; 8. Control belt; 9. Control frame; 10. Spring; 11. Contact plate; 12. Positioning ring; 13. Electric actuator No. 2; 14. Adjustment plate; 15. Cutting blade; 16. Contact ring. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0027] Reference Figures 1-4 A steel ball blank positioning and cutting device, comprising a base 1;

[0028] Support base 2 is fixedly connected to the top of base 1;

[0029] Contact ring 16 is fixedly connected to the right side of support base 2;

[0030] Positioning ring 12 is slidably connected to the top of base 1;

[0031] The cutting blade 15 is slidably connected to the top of the base 1 and is located in front of the contact ring 16 and the positioning ring 12.

[0032] The cutting mechanism includes a control plate 4, a horizontal plate 5, an auxiliary plate 6, an eccentric wheel 7, and a control frame 9. The control plate 4 is slidably connected to the top of the base 1. The horizontal plate 5 is fixedly connected to the front side of the control plate 4, and the bottom of the horizontal plate 5 is slidably connected to the top of the base 1. The auxiliary plate 6 is fixedly connected to the rear side of the horizontal plate 5. The eccentric wheel 7 is rotatably connected to the top of the base 1. The control frame 9 is fixedly connected to the top of the positioning ring 12, and the bottom of the control frame 9 is slidably connected to the top of the base 1. The right side of the control frame 9 is in active contact with the eccentric wheel 7.

[0033] With the above structure, by setting the contact ring 16, the contact ring 16 cooperates with the positioning ring 12 to facilitate the positioning of the blank material and facilitate cutting.

[0034] As a preferred embodiment of this utility model, a contact plate 11 is fixedly connected to the top of the base 1, and a spring 10 is fixedly connected to the left side of the contact plate 11. One end of the spring 10 is fixedly connected to the right side of the positioning ring 12. By setting the contact plate 11, the contact plate 11 plays the role of supporting the spring 10. The spring 10 can assist the positioning ring 12 to return to its original position through its own elasticity.

[0035] As a preferred embodiment of this utility model, the outer wall of the eccentric wheel 7 is wound with a control belt 8, and one end of the control belt 8 is fixedly connected to the front side of the auxiliary plate 6. When the auxiliary plate 6 moves, the auxiliary plate 6 can pull the control belt 8 to move. At this time, the control belt 8 is unwound from the outer wall of the eccentric wheel 7, thereby controlling the eccentric wheel 7 to rotate.

[0036] As a preferred embodiment of this utility model, the bottom of the base 1 is provided with a sliding groove, and an adjustment plate 14 is slidably connected in the sliding groove. The front side of the adjustment plate 14 is fixedly connected to the rear side of the cutting blade 15. By setting the sliding groove, the sliding groove restricts the lateral movement of the adjustment plate 14, thereby synchronously controlling the movement of the cutting blade 15.

[0037] As a preferred embodiment of this utility model, a first electric actuator 3 is fixedly connected to the left side of the support base 2, and the output end of the first electric actuator 3 is fixedly connected to the front side of the control board 4. By setting the first electric actuator 3, the first electric actuator 3 can drive the control board 4 to move back and forth.

[0038] As a preferred embodiment of this utility model, a second electric push rod 13 is fixedly connected to the top of the support base 2, and the output end of the second electric push rod 13 is fixedly connected to the rear side of the adjustment plate 14. By setting the second electric push rod 13, the second electric push rod 13 can assist the adjustment plate 14 to move, thereby controlling the movement of the cutting blade 15.

[0039] It should be noted that the specific models of the No. 1 electric actuator 3 and the No. 2 electric actuator 13 used should be selected by those skilled in the art. Furthermore, the above-mentioned No. 1 electric actuator 3 and the No. 2 electric actuator 13 are all existing technologies, and this solution will not elaborate on them.

[0040] The working principle of this utility model is as follows: In actual operation, the steel ball blank material is placed on the base 1. When the first electric actuator 3 is controlled, it pushes the control plate 4 to move backward. The control plate 4 then moves the horizontal plate 5 backward. As the horizontal plate 5 moves, it pushes the auxiliary plate 6 to move backward. When the auxiliary plate 6 moves, it pulls the control belt 8 to move. The control belt 8 gradually unwinds from the eccentric wheel 7, thereby controlling the rotation of the eccentric wheel 7. When the eccentric wheel 7 rotates, it can move with the control frame 9. The movement of the control frame 9 can drive the positioning ring 12 to move to the left. When the positioning ring 12 moves, it can cooperate with the contact ring 16 to position the steel ball blank material and ensure stability. At this time, the second electric push rod 13 is controlled to work. The second electric push rod 13 can pull the adjusting plate 14 to move backward, thereby controlling the cutting blade 15 to move backward through the adjusting plate 14, realizing the effect of automatic cutting and facilitating work.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A steel ball blank positioning and cutting apparatus, characterized by, Comprising a base (1); a support seat (2) fixedly connected to the top of the base (1); a contact ring (16) fixedly connected to the right side of the support seat (2); a positioning ring (12) slidingly connected to the top of the base (1); a cutting knife (15) slidingly connected to the top of the base (1) and located in front of the contact ring (16) and the positioning ring (12); a cutting mechanism comprising a control plate (4), a cross plate (5), an auxiliary plate (6), an eccentric wheel (7) and a control frame (9), the control plate (4) slidingly connected to the top of the base (1), the cross plate (5) fixedly connected to the front side of the control plate (4), the bottom of the cross plate (5) slidingly connected to the top of the base (1), the auxiliary plate (6) fixedly connected to the rear side of the cross plate (5), the eccentric wheel (7) rotatably connected to the top of the base (1), the control frame (9) fixedly connected to the top of the positioning ring (12), the bottom of the control frame (9) slidingly connected to the top of the base (1), the right side of the control frame (9) in movable contact with the eccentric wheel (7).

2. A steel ball blank positioning and cutting apparatus according to claim 1, wherein The top of the base (1) is fixedly connected with a contact plate (11), the left side of the contact plate (11) is fixedly connected with a spring (10), and one end of the spring (10) is fixedly connected with the right side of the positioning ring (12).

3. A steel ball blank positioning and cutting apparatus as claimed in claim 1, wherein, The outer wall of the eccentric wheel (7) is wound with a control belt (8), and one end of the control belt (8) is fixedly connected with the front side of the auxiliary plate (6).

4. The apparatus of claim 1 wherein, The bottom of the base (1) is provided with a sliding groove, the sliding groove is slidingly connected with an adjusting plate (14), and the front side of the adjusting plate (14) is fixedly connected with the rear side of the cutting knife (15).

5. The apparatus of claim 1 wherein, The left side of the support seat (2) is fixedly connected with a first electric push rod (3), and the output end of the first electric push rod (3) is fixedly connected with the front side of the control plate (4).

6. A steel ball blank positioning and cutting apparatus as claimed in claim 4, wherein The top of the support seat (2) is fixedly connected with a second electric push rod (13), and the output end of the second electric push rod (13) is fixedly connected with the rear side of the adjusting plate (14).

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