Automatic reducing machine

Abstract

The utility model relates to the field of reducing machines, in particular to an automatic reducing machine which comprises a frame, a clamping assembly, reducing holes, an annular infrared dot matrix and a receiver. The clamping assembly comprises a supporting seat, a hydraulic rod, a connecting rod and an annular ring; the frame is arranged on the base; the clamping assembly is arranged on the frame; the reducing hole is formed in the base; the annular infrared dot matrix is arranged on the outer side of the reducing hole; the receiver used for receiving infrared signals is arranged outside the base; the supporting seat is arranged on the frame; the hydraulic rod is arranged on the supporting seat; a push rod is arranged at the driving end of the hydraulic rod; the connecting rod is arranged in the frame; the annular ring is arranged at the inner end of the connecting rod, and the inner end of the push rod penetrates through the annular ring and is connected with a push block. By arranging the clamping assembly, the annular infrared dot matrix and the receiver, the position of the rod body can be adjusted, so that the rod body can enter the reducing hole for reducing, and the situation that the rod body cannot enter the reducing hole for reducing due to the irregular shape and size is prevented.

Description

Technical Field

[0001] The utility model relates to the field of diameter reducing machines, in particular to an automatic diameter reducing machine. Background Art

[0002] The diameter reducing machine is a non-cutting processing equipment. It uses hydraulic technology to send the round steel, threaded steel and other parts that need to be reduced into a special mold for cold shrinkage and molding. The density of the steel in the reduced part can be greatly improved, thereby improving the compressive strength of the material. Its advantages include high production efficiency, simple process, easy operation, saving raw materials, stable quality, etc. The diameter reducing machine is a replacement product for lathe stripping. The existing diameter reducing machine is usually used for reducing the diameter of round rods.

[0003] A Chinese patent with authorization announcement number CN217412191U discloses an improved automatic reducing machine, including a processing table, the upper surface of which is fixedly connected to a processing box, a circular groove is provided on the upper end of one side surface of the processing box, the inside of the circular groove is fixedly connected to a motor, the output end of the motor is connected to a round rod, one end of the round rod is fixedly connected to a circular plate perpendicular to the round rod, the outer side of the circular plate is fixedly connected to a plurality of vertical plates, a circular hole is provided on one side of the vertical plate, the inside of the circular hole is fixedly connected to a reducing hole, and a through hole is provided on one side of the processing box at a position corresponding to the reducing hole.

[0004] However, the above-mentioned disclosed solutions have the following shortcomings: although the device can reduce the diameter of a round rod, it is not easy to reduce the diameter of a rod with different shapes or irregular shapes, and the adaptability is not high. Utility Model Content

[0005] The utility model aims to propose an automatic diameter reducing machine to solve the problems in the background technology that it is difficult to reduce the diameter of rods with different shapes and irregular shapes and the adaptability is not high.

[0006] The technical solution of the utility model is: an automatic reducing machine, comprising a frame, a clamping assembly, an annular infrared dot matrix and a receiver; the clamping assembly comprises a supporting seat, a hydraulic rod, a connecting rod and an annular ring;

[0007] The frame is arranged on the base, and a reduced diameter hole is arranged on the base; the clamping assembly is arranged on the frame; the annular infrared dot matrix is ​​arranged outside the reduced diameter hole; and the receiver for receiving infrared signals is arranged outside the base;

[0008] The support seat is arranged on the frame; the hydraulic rod is arranged on the support seat, and a push rod is arranged at the driving end of the hydraulic rod; the connecting rod is arranged in the frame; the annular ring is arranged at the inner end of the connecting rod, and the inner end of the push rod passes through the annular ring and is connected with a push block.

[0009] Preferably, the number of the clamping assemblies is set to four, and the four clamping assemblies are all arranged around the center of the annular ring.

[0010] Preferably, the receiver comprises a support plate; a receiving tray is arranged on the support plate, and a controller is arranged on a side of the receiving tray.

[0011] Preferably, a motor is arranged on the outside of the base, the driving end of the motor passes through the outside of the base and is connected to a screw rod, a groove is opened on the base, the inner end of the screw rod is rotatably connected to the inner side of the groove, and the bottom end connection of the frame is threadedly connected to the outside of the screw rod.

[0012] Preferably, two limiting grooves are provided on the base, and the bottom connection of the frame is slidably connected in the two limiting grooves.

[0013] Preferably, the push block comprises sub-blocks, and two hinged rods are rotatably connected between the three sub-blocks.

[0014] Preferably, the central axes of the receiving disk and the annular infrared dot matrix are aligned, the diameters of the receiving disk and the annular infrared dot matrix are the same, and the diameters of the receiving disk and the annular infrared dot matrix are smaller than the annular ring.

[0015] Preferably, the push block, the push rod and the annular ring are all made of a hard plastic material that can penetrate infrared rays.

[0016] Compared with the prior art, the utility model has the following beneficial technical effects:

[0017] By setting a frame, a base, a clamping assembly, a reduced diameter hole, an annular infrared dot matrix, a receiver, a support seat, a hydraulic rod, a push rod, a connecting rod, an annular ring, a push block, a support plate, a receiving tray and a controller, firstly, a rod body of different shapes is placed in the annular ring, and all the clamping assemblies are started. The specific process is: start the hydraulic rod, the hydraulic rod drives the push rod to move forward, and drives the push block to clamp the rod body, and then start the annular infrared dot matrix, the infrared rays form a circle, and directly irradiate the receiving tray of the receiver. When the outer edge of the rod body of different shapes touches the infrared rays, the infrared rays cannot penetrate the metal, and the receiving tray cannot receive the infrared rays. The controller will control multiple clamping assemblies, start the corresponding hydraulic rod, drive the push rod and the push block to move, and adjust the position of the rod body. In summary, the device can adjust the position of the rod body by setting the clamping assembly, the annular infrared dot matrix and the receiver, so that it can enter the reduced diameter hole for reduction, and prevent the rod body from being unable to enter the reduced diameter hole for reduction due to irregular shape and size. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0019] Figure 2 for Figure 1 Side view of

[0020] Figure 3 for Figure 1A schematic diagram of the structure of the clamping assembly;

[0021] Figure 4 for Figure 3 A in the enlarged view;

[0022] Figure 5 for Figure 4 Schematic diagram of the push block structure.

[0023] Figure numerals: 1. frame; 2. base; 3. clamping assembly; 4. reduced diameter hole; 5. annular infrared dot matrix; 6. receiver; 31. support seat; 32. hydraulic rod; 33. push rod; 34. connecting rod; 35. annular ring; 36. push block; 7. support plate; 8. receiving tray; 9. controller; 10. motor; 11. screw rod; 12. groove; 13. limit groove; 14. block; 15. articulated rod. DETAILED DESCRIPTION

[0024] Embodiment 1

[0025] like Figure 1 - Figure 5 As shown, the utility model provides an automatic reducing machine, comprising a frame 1, a clamping assembly 3, an annular infrared dot matrix 5 and a receiver 6; the clamping assembly 3 comprises a support seat 31, a hydraulic rod 32, a connecting rod 34 and an annular ring 35;

[0026] The frame 1 is arranged on the base 2, and the base 2 is provided with a reduced diameter hole 4; the clamping assembly 3 is arranged on the frame 1; the annular infrared dot matrix 5 is arranged outside the reduced diameter hole 4; and the receiver 6 for receiving infrared signals is arranged outside the base 2;

[0027] The support seat 31 is arranged on the frame 1; the hydraulic rod 32 is arranged on the support seat 31, and a push rod 33 is arranged at the driving end of the hydraulic rod 32; the connecting rod 34 is arranged in the frame 1; the annular ring 35 is arranged at the inner end of the connecting rod 34, and the inner end of the push rod 33 passes through the annular ring 35 and is connected to a push block 36.

[0028] Working principle: When in use, first place the rod bodies of different shapes in the annular ring 35, and start all the clamping components 3. The specific process is: start the hydraulic rod 32, the hydraulic rod 32 drives the push rod 33 to move forward, driving the push block 36 to clamp the rod body, and then start the annular infrared dot matrix 5, the infrared rays form a circle, and directly irradiate the receiving disk 8 of the receiver 6. When the outer edge of the rod body of different shapes touches the infrared rays, the infrared rays cannot penetrate the metal, and the receiving disk 8 cannot receive the infrared rays. The controller 9 will control multiple clamping components 3, start the corresponding hydraulic rod 32, drive the push rod 33 and the push block 36 to move, adjust the position of the rod body, and then start the motor 10. The motor 10 drives the screw rod 11 to rotate, driving the mine frame 1 and the clamped rod body to move to the reduction hole 4 under the limit of the limit groove 13, so that the rod bodies of different shapes can enter the reduction hole 4 for reduction.

[0029] In this embodiment, by setting the frame 1, the base 2, the clamping assembly 3, the reduced diameter hole 4, the annular infrared dot matrix 5, the receiver 6, the support seat 31, the hydraulic rod 32, the push rod 33, the connecting rod 34, the annular ring 35, the push block 36, the support plate 7, the receiving tray 8 and the controller 9, firstly, the rod bodies of different shapes are placed in the annular ring 35, and all the clamping assemblies 3 are started. The specific process is: start the hydraulic rod 32, the hydraulic rod 32 drives the push rod 33 to move forward, and drives the push block 36 to clamp the rod body, and then start the annular infrared dot matrix 5, the infrared rays form a circle, and directly shine on the receiving tray 8 of the receiver 6. When the outer edge of the rod body of different shapes touches the infrared rays, the infrared rays cannot penetrate the metal, and the receiving tray 8 cannot receive the infrared rays. The multiple clamping assemblies 3 will be controlled by the controller 9, and the corresponding hydraulic rod 32 will be started to drive the push rod 33 and the push block 36 to move, so as to adjust the position of the rod body. In summary, the device can adjust the position of the rod body by setting the clamping component 3, the annular infrared dot matrix 5 and the receiver 6, so that it can enter the shrinking hole 4 for shrinking, preventing the rod body from being unable to enter the shrinking hole 4 for shrinking due to irregular shape and size.

[0030] Embodiment 2

[0031] like Figure 1 - Figure 5As shown, the utility model proposes an automatic reducing machine. Compared with the first embodiment, a motor 10 is arranged on the outer side of the base 2. The driving end of the motor 10 passes through the outer side of the base 2 and is connected to a screw rod 11. A groove 12 is provided on the base 2. The inner end of the screw rod 11 is rotatably connected to the inner side of the groove 12, and the bottom end connection of the frame 1 is threadedly connected to the outside of the screw rod 11; two limit grooves 13 are provided on the base 2, and the bottom end connection of the frame 1 is slidably connected in the two limit grooves 13; the push block 36 includes blocks 14, and two hinged rods 15 are rotatably connected between the three blocks 14; the receiving tray 8 and the annular infrared dot matrix 5 are aligned with the central axis, the receiving tray 8 and the annular infrared dot matrix 5 have the same diameter, and the diameter of the receiving tray 8 and the annular infrared dot matrix 5 is smaller than the annular ring 35; the push block 36, the push rod 33 and the annular ring 35 are all made of hard plastic material that can penetrate infrared rays.

[0032] In this embodiment, by setting a motor 10, a screw rod 11, a groove 12 and a limit groove 13, the motor 10 is started, and the motor 10 drives the screw rod 11 to rotate, driving the mining frame 1 and the clamped rod body to move toward the reduction hole 4 under the limit of the limit groove 13, so that rod bodies of different shapes can enter the reduction hole 4 for reduction; by setting blocks 14 and hinged rods 15, multiple blocks 14 can be suitable for rod bodies of different shapes and irregular shapes through the rotation of the hinged rod 15, and a spring is provided in the hinged rod 15, so that multiple blocks 14 returns to its original position in time; the central axis of the receiving disk 8 and the annular infrared dot matrix 5 are aligned, and the diameters of the receiving disk 8 and the annular infrared dot matrix 5 are the same, so that the infrared rays can be received and reacted in time, and the diameters of the receiving disk 8 and the annular infrared dot matrix 5 are smaller than the annular ring 35, so that the diameter of the rod body will not be larger than the diameter of the reduced diameter hole 4; the push block 36, the push rod 33 and the annular ring 35 are all made of a hard plastic material that can penetrate infrared rays, and the hard plastic material that can penetrate infrared rays can prevent the infrared rays from being cut off and unable to receive and react.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An automated reducing machine, characterized in that: It comprises a frame (1), a clamping assembly (3), a ring-shaped infrared dot matrix (5) and a receiver (6); the clamping assembly (3) comprises a support seat (31), a hydraulic rod (32), a connecting rod (34) and an annular ring (35); The frame (1) is arranged on a base (2), and a reduced diameter hole (4) is arranged on the base (2); the clamping assembly (3) is arranged on the frame (1); the annular infrared dot matrix (5) is arranged outside the reduced diameter hole (4); and the receiver (6) for receiving infrared signals is arranged outside the base (2); A support seat (31) is arranged on the frame (1); a hydraulic rod (32) is arranged on the support seat (31), and a push rod (33) is arranged at the driving end of the hydraulic rod (32); a connecting rod (34) is arranged in the frame (1); an annular ring (35) is arranged at the inner end of the connecting rod (34), and the inner end of the push rod (33) passes through the annular ring (35) and is connected to a push block (36).

2. The automated reducing machine according to claim 1, characterized in that: The number of the clamping assemblies (3) is set to four, and the four clamping assemblies (3) are all arranged around the center of the annular ring (35).

3. The automated reducing machine according to claim 1, characterized in that: The receiver (6) comprises a support plate (7); a receiving tray (8) is arranged on the support plate (7), and a controller (9) is arranged on the side of the receiving tray (8).

4. The automated reducing machine according to claim 1, characterized in that: A motor (10) is arranged on the outside of the base (2), a driving end of the motor (10) passes through the outside of the base (2) and is connected to a screw rod (11), a groove (12) is provided on the base (2), an inner end of the screw rod (11) is rotatably connected to the inner side of the groove (12), and a bottom end connection of the frame (1) is threadedly connected to the outside of the screw rod (11).

5. The automated reducing machine according to claim 1, characterized in that: Two limiting grooves (13) are provided on the base (2), and the bottom connection of the frame (1) is slidably connected in the two limiting grooves (13).

6. The automated reducing machine according to claim 1, characterized in that: The push block (36) comprises sub-blocks (14), and two hinged rods (15) are rotatably connected between the three sub-blocks (14).

7. The automated reducing machine according to claim 3, characterized in that: The receiving disk (8) and the annular infrared dot matrix (5) are aligned with each other in the central axis, the receiving disk (8) and the annular infrared dot matrix (5) have the same diameter, and the diameter of the receiving disk (8) and the annular infrared dot matrix (5) is smaller than that of the annular ring (35).

8. The automated reducing machine according to claim 1, characterized in that: The push block (36), the push rod (33) and the annular ring (35) are all made of hard plastic material that can penetrate infrared rays.

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