Semi-automatic punching rotating device for flange plate production

Abstract

The utility model discloses a semi-automatic punching rotating device for flange plate production, and relates to the technical field of flange plate production. The semi-automatic punching rotating device for flange plate production comprises a mounting plate and a positioning mechanism, an electric drill bit is arranged above the mounting plate, four sets of arc-shaped supporting blocks are arranged below the electric drill bit, and a positioning shell is arranged above the mounting plate; the positioning mechanism is arranged on the positioning shell, the positioning mechanism is used for centering and positioning the flange plate, the positioning mechanism comprises a second motor, a rotating disc, a fixed disc, a sliding rod and a fixed block, and the rotating disc is rotationally installed in the positioning shell. Through cooperative use of the positioning mechanism and the arc-shaped supporting blocks, the positioning mechanism can fix the flange plate to the center position needed by drilling, the situation that the center position of the flange plate deviates, and errors occur to the drilling position is reduced, the drilling precision of the flange plate is improved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to flange plate production technical field, especially a kind of semi-automatic punching rotating device for flange plate production. BACKGROUND

[0002] The automatic punching device of flange plate with publication No. CN221755435U relates to the technical field of flange plate processing, comprising a base, a driving assembly, a punching assembly and a collection box are arranged on the base, the collection box is directly below the punching assembly, one end of the driving assembly is connected with a processing table, a plurality of through holes are arranged circumferentially on the processing table, three electromagnetic positioning columns are arranged on the outer side of each through hole and circumferentially distributed about the through hole, the punching assembly is directly above one of the through holes and is spaced apart from the electromagnetic positioning columns;The device can realize continuous punching of flange plates, has high automation degree and good accuracy, and the flange plate can be fixed quickly without wasting time, and the punching efficiency is significantly improved.

[0003] The above-mentioned automatic punching device of flange plate, when punching the flange plate, the operator manually fixes the flange plate, which may cause the center position of the flange plate to deviate, resulting in errors in the drilling position, reducing the accuracy of flange plate drilling and work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of semi-automatic punching rotating device for flange plate production, which can solve the above-mentioned problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of semi-automatic punching rotating device for flange plate production, comprising:

[0006] A mounting plate is provided with an electric drill bit above, four groups of arc supporting blocks are arranged below the electric drill bit, and a positioning housing is arranged above the mounting plate.

[0007] A positioning mechanism is arranged on the positioning housing, and the positioning mechanism is used for center positioning of the flange plate.

[0008] Preferably, the positioning mechanism includes motor two, rotating disc, fixed disc, sliding rod and fixed block, rotating disc is rotatably installed in the interior of positioning housing, fixed disc is fixedly installed in the interior of positioning housing, motor two is fixedly installed at the bottom of positioning housing, the output shaft of motor two extends to the interior of positioning housing and is fixedly connected with rotating disc, four groups of arc-shaped openings are formed in rotating disc, four groups of strip-shaped openings are formed in fixed disc, one group of sliding rods is slidably installed in each of the four groups of strip-shaped openings, one end of the four groups of sliding rods extends into the arc-shaped opening through the strip-shaped opening, and the sliding rod is slidably installed in the arc-shaped opening and rotating disc, the other end of the four groups of sliding rods is fixedly installed with one group of fixed blocks.

[0009] Preferably, one end of the four groups of fixing blocks is fixedly connected with one group of arc-shaped supporting blocks.

[0010] Preferably, a rotating shell is rotatably installed on the top of the mounting plate, a motor one is fixedly installed on the bottom of the mounting plate, an output shaft of the motor one extends to the top of the mounting plate and is fixedly connected with the rotating shell, and the top of the rotating shell is fixedly connected with the positioning shell.

[0011] Preferably, a connecting plate one is fixedly installed on the top of the mounting plate, a connecting plate two is fixedly installed on the front side of the connecting plate one, a sliding slot is formed in the connecting plate two, a threaded rod is rotatably installed in the sliding slot, a slot hole is formed in one side of the connecting plate two, one end of the threaded rod extends to one side of the connecting plate two through the slot hole and is fixedly installed with a handle, the connecting plate two and the threaded rod are rotatably installed, a moving block is threadedly connected with the outer wall of the threaded rod, and the moving block is slidably installed in the sliding slot.

[0012] Preferably, a moving plate is fixedly installed on the top of the moving block, an air cylinder is fixedly installed on the top of the moving plate, and a free end of the air cylinder extends to the bottom of the moving plate and is fixedly connected with the electric drill bit through a connecting piece.

[0013] Preferably, four groups of supports are fixedly installed on the bottom of the mounting plate.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The flange plate production is half automatic punching rotary device, through the cooperation of positioning mechanism and arc supporting block, positioning mechanism can fix flange plate in the center position required by drilling, reduce the center position of flange plate deviation, cause the error of drilling position, improve the precision of flange plate drilling, improve work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further described below in combination with the drawings and examples:

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is the side view of the utility model;

[0019] Figure 3 It is the front view of the threaded rod of the utility model;

[0020] Figure 4 It is the structure analysis diagram of the positioning mechanism of the utility model.

[0021] Marked: 1, mounting plate; 2, connecting plate one; 3, connecting plate two; 4, threaded rod; 5, moving block; 6, motor one; 7, rotating shell; 8, positioning shell; 9, positioning mechanism; 901, motor two; 902, rotating disc; 903, fixed disc; 904, sliding rod; 905, fixed block; 10, arc support block; 11, moving plate; 12, air cylinder; 13, electric drill; 14, handle. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a semi-automatic punching rotary device for flange plate production, including mounting plate 1 and positioning mechanism 9, the top of mounting plate 1 is provided with electric drill 13, the lower portion of electric drill 13 is provided with four groups of arc support blocks 10, and the top of mounting plate 1 is provided with positioning shell 8;Positioning mechanism 9 is arranged on positioning shell 8, and positioning mechanism 9 is used to centrally position flange plate.

[0024] Positioning mechanism 9 includes motor two 901, rotating disc 902, fixed disc 903, sliding rod 904 and fixed block 905, rotating disc 902 is rotatably installed in the inside of positioning shell 8, fixed disc 903 is fixedly installed in the inside of positioning shell 8, motor two 901 is fixedly installed at the bottom of positioning shell 8, the output shaft of motor two 901 extends to the inside of positioning shell 8 and is fixedly connected with rotating disc 902, four groups of arc-shaped openings are formed in rotating disc 902, four groups of strip-shaped openings are formed in fixed disc 903, one group of sliding rods 904 is slidably installed in each of the four groups of strip-shaped openings, one end of the four groups of sliding rods 904 extends into the arc-shaped opening through the strip-shaped opening, the sliding rod 904 is slidably installed in the arc-shaped opening and rotating disc 902, and the other end of the four groups of sliding rods 904 is fixedly installed with one group of fixed blocks 905.

[0025] One end of the four groups of fixed blocks 905 is fixedly connected with one group of arc-shaped support blocks 10.

[0026] The top of the mounting plate 1 is rotatably provided with a rotating shell 7, and the bottom of the mounting plate 1 is fixedly provided with a motor 1 6, and the output shaft of the motor 1 6 extends to the top of the mounting plate 1 and is fixedly connected with the rotating shell 7, and the top of the rotating shell 7 is fixedly connected with a positioning shell 8.

[0027] The top of the mounting plate 1 is fixedly provided with a connecting plate 1 2, the front side of the connecting plate 1 2 is fixedly provided with a connecting plate 3, a sliding groove is formed in the connecting plate 3, a threaded rod 4 is rotatably arranged in the sliding groove, a slot is formed in one side of the connecting plate 3, one end of the threaded rod 4 extends to one side of the connecting plate 3 through the slot and is fixedly provided with a handle 1 4, the connecting plate 3 and the threaded rod 4 are rotatably arranged, and a moving block 5 is threadedly connected to the outer wall of the threaded rod 4 and is slidably arranged in the sliding groove.

[0028] The top of the moving block 5 is fixedly provided with a moving plate 1 1, the top of the moving plate 1 1 is fixedly provided with an air cylinder 1 2, and the free end of the air cylinder 1 2 extends to the bottom of the moving plate 1 1 and is fixedly connected with an electric drill bit 1 3 through a connecting piece.

[0029] The bottom of the mounting plate 1 is fixedly provided with four groups of supports.

[0030] Working principle: when the flange plate needs to be punched, the flange plate is placed on the top of the positioning shell 8, so that the center hole of the flange plate contains the four groups of arc-shaped supporting blocks 1 0, the output shaft of the starting motor 2 901 is controlled, the output shaft of the motor 2 901 rotates to drive the rotating disc 902 to rotate, the rotating disc 902 rotates to drive the four groups of sliding rods 904 to slide through the strip-shaped opening, the sliding rods 904 slide to drive the four groups of arc-shaped supporting blocks 1 0 to move, when the four groups of arc-shaped supporting blocks 1 0 are in contact with the inner wall of the center hole of the flange plate, the center position of the flange plate is adjusted, so that the flange plate is centrally positioned, at this time, the threaded rod 4 is rotated through the handle 1 4, the threaded rod 4 is rotated to drive the moving block 5 to move transversely, the moving block 5 moves transversely to drive the moving plate 1 1 to move transversely, the position of the electric drill bit 1 3 is adjusted to the position required for punching, the air cylinder 1 2 is started, the air cylinder 1 2 drives the electric drill bit 1 3 to move downward and punch the flange plate, at this time, the starting motor 1 6 is controlled, the output shaft of the motor 1 6 rotates to drive the rotating shell 7 to rotate, the rotating shell 7 rotates to drive the positioning shell 8 to rotate and further drive the flange plate to rotate, so as to realize the semi-automatic punching of the flange plate.

[0031] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A semi-automatic punching rotary device for flange plate production, characterized in that, The utility model relates to a centering device for flange plate, including: The upper side of mounting plate (1) is provided with electric drill bit (13), and the lower side of electric drill bit (13) is provided with four groups of arc supporting blocks (10), and the upper side of mounting plate (1) is provided with positioning shell (8); Positioning mechanism (9) is arranged on positioning shell (8), and positioning mechanism (9) is used to center positioning flange plate, The inside of positioning shell (8) rotatably installs rotating disc (902), the inside of positioning shell (8) fixedly installs fixed disc (903), the bottom of positioning shell (8) fixedly installs motor two (901), the output shaft of motor two (901) extends to the inside of positioning shell (8) and is fixedly connected with rotating disc (902), four groups of arc openings are formed in rotating disc (902), four groups of strip openings are formed in fixed disc (903), one group of sliding rods (904) is slidably installed in four groups of strip openings, one end of four groups of sliding rods (904) extends to the arc opening through the strip opening, sliding rod (904) is slidably installed through the arc opening and rotating disc (902), and the other end of four groups of sliding rods (904) is fixedly installed one group of fixed blocks (905).

2. The semi-automatic punching rotary device for flange plate production according to claim 1, characterized in that: One end of four groups of fixed blocks (905) is fixedly connected with one group of arc supporting blocks (10).

3. The semi-automatic punching rotary device for flange plate production according to claim 2, characterized in that: The top of mounting plate (1) rotatably installs rotating shell (7), and the bottom of mounting plate (1) fixedly installs motor one (6), the output shaft of motor one (6) extends to the top of mounting plate (1) and is fixedly connected with rotating shell (7), and the top of rotating shell (7) is fixedly connected with positioning shell (8).

4. The semi-automatic punching rotary device for flange plate production according to claim 3, characterized in that: The top of mounting plate (1) fixedly installs connecting plate one (2), the front side of connecting plate one (2) fixedly installs connecting plate two (3), a sliding slot is formed in connecting plate two (3), a threaded rod (4) is rotatably installed in the sliding slot, a slot hole is formed in one side of connecting plate two (3), one end of threaded rod (4) extends to one side of connecting plate two (3) through the slot hole and is fixedly installed with handle (14), connecting plate two (3) and threaded rod (4) are rotatably installed, and movable block (5) is screw-connected on the outer wall of threaded rod (4), movable block (5) is slidably installed in the sliding slot.

5. The semi-automatic punching rotary device for flange plate production according to claim 4, characterized in that: The top of movable block (5) fixedly installs moving plate (11), the top of moving plate (11) fixedly installs air cylinder (12), and the free end of air cylinder (12) extends to the bottom of moving plate (11) and is fixedly connected with electric drill bit (13) through connecting piece.

6. The semi-automatic punching rotary device for flange plate production according to claim 5, characterized in that: The bottom of mounting plate (1) is fixedly installed four groups of supports.

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