An automatic loading and locking honing machine

Abstract

The present invention relates to an automatic loading and locking honing machine, comprising a honing machine body, a touch screen console being arranged on the honing machine body, a honing mechanism for honing a workpiece being symmetrically arranged on the honing machine body, the honing mechanism comprising a driving motor fixedly mounted on the honing machine body, a honing rod being fixedly connected to the output end of the driving motor, a honing machine U-shaped support being arranged on one side of the honing rod, a clamping claw being driven by a clamping cylinder to clamp the workpiece to be processed, a second driving cylinder driving a sliding seat to move to a set position, the clamping cylinder driving the clamping claw to separate from the workpiece to be processed, realizing the functions of automatic clamping and automatic release of the workpiece to be processed, the workpiece is automatically loaded and unloaded through a truss, a double manipulator and a chain feeder, the process of manual loading is reduced, the work efficiency of workpiece processing is improved, and the subsequent processing of the workpiece to be processed is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of honing machines, in particular to an automatic loading and locking honing machine. Background Art

[0002] Most of the domestic precision horizontal honing machines are semi-automatic, and basically adopt on-site processing with manual loading and unloading. The labor intensity of personnel is high, the output cannot be effectively increased, and the processing efficiency is low. In addition, the existing honing machines are only operated by a mechanical arm during loading and unloading, and the loading efficiency is low. At the same time, when the existing honing machines are honing the workpiece to be processed, the workpiece to be processed is prone to shaking, and the honing accuracy is difficult to be effectively controlled. Summary of the invention

[0003] The technical problems solved by this solution are:

[0004] (1) How to set a workpiece clamping mechanism, drive the clamping claw to clamp the workpiece to be processed by the clamping cylinder, drive the sliding seat to move to a set position by the second driving cylinder, and drive the clamping claw to separate from the workpiece to be processed by the clamping cylinder, so as to realize the functions of automatic clamping and automatic release of the workpiece to be processed, reduce the process of manual loading, improve the work efficiency of workpiece processing, and facilitate subsequent processing of the workpiece to be processed;

[0005] (2) How to set up a dual manipulator structure, in which one manipulator clamps the processed workpiece and the other manipulator clamps the workpiece to be processed. The dual manipulator structure that moves vertically up and down uses a combination of a circular cylinder and a linear rail to achieve vertical up and down movement. The two manipulators can respectively clamp the processed workpiece and the workpiece to be processed, further shorten the workpiece switching time during the honing process, and improve production efficiency;

[0006] (3) How to set up a sanding belt clamping and locking mechanism, extend the extended end of the fixed cylinder, so that the pressing block presses one end of the rotating plate, so that the clamping block presses and fixes the workpiece to be processed, cooperate with the first driving cylinder to drive the two guide rods to move back and forth, so that the driving motor drives the honing rod to perform efficient honing operations on the workpiece to be processed, thereby improving the processing accuracy of the workpiece.

[0007] The object of the present invention can be achieved through the following technical solutions: an automatic loading and locking honing machine, comprising a honing machine body, a touch screen console is arranged on the honing machine body, a honing mechanism for grinding a workpiece is symmetrically arranged on the honing machine body, the honing mechanism comprises a driving motor fixedly mounted on the honing machine body, a honing rod is fixedly connected to the output end of the driving motor, a honing machine U-shaped support is arranged on one side of the honing rod, a workpiece clamping mechanism is arranged on the side of the honing machine U-shaped support away from the driving motor, both ends of the honing machine U-shaped support are fixedly connected to guide rods, the middle parts of the two guide rods are movably covered with sealing sleeves, and the workpiece clamping mechanism comprises a sliding The bottom of the sliding seat is slidably connected to the honing machine body through two slide rails, and a clamping claw is movably installed on the top of the sliding seat through a fixed plate, and a clamping cylinder for driving the clamping claw to perform a clamping operation is also fixedly installed on the fixed plate; the workpiece to be processed is transported to the clamping claw by the manipulator, and then the clamping claw is driven by the clamping cylinder to clamp the workpiece to be processed, and the second driving cylinder drives the sliding seat to move toward the U-shaped support of the honing machine to a set position, and the clamping cylinder drives the clamping claw to separate from the workpiece to be processed, thereby realizing the functions of automatic clamping and automatic release of the workpiece to be processed, reducing the process of manual feeding, improving the work efficiency of workpiece processing, and facilitating subsequent processing of the workpiece to be processed.

[0008] A further technical improvement of the present invention is that a first driving cylinder for driving the two guide rods to move back and forth is fixedly mounted on the honing machine body, and a second driving cylinder for driving the sliding seat to move back and forth is arranged below the touch screen console.

[0009] A further technical improvement of the present invention lies in that a belt clamping and locking mechanism for fixing the workpiece is provided on the U-shaped support of the honing machine, and the belt clamping and locking mechanism comprises a mounting seat fixedly connected to the U-shaped support of the honing machine, a top side of the mounting seat is provided with a support seat for placing the workpiece, and the other side of the top of the mounting seat is rotatably connected with a rotating plate through a pin shaft, and a clamping block for clamping the workpiece is installed at one end of the rotating plate close to the support seat, and a fixed cylinder is fixedly installed on the mounting seat on one side of the rotating plate, and a pressing block is fixedly connected to the protruding end of the fixed cylinder, and the position of the pressing block corresponds to the position of the rotating plate; when the workpiece to be processed enters the processing station on the support seat, the protruding end of the fixed cylinder is extended, so that the pressing block presses one end of the rotating plate, so that the clamping block presses and fixes the workpiece to be processed, and cooperates with the first driving cylinder to drive the two guide rods to move reciprocatingly, so that the driving motor drives the honing rod to perform efficient honing operation on the workpiece to be processed, thereby improving the processing accuracy of the workpiece.

[0010] A further technical improvement of the present invention is that a limiting mechanism for pushing the workpiece into a predetermined position is arranged between the workpiece clamping jaw mechanism and the abrasive belt clamping and locking mechanism, the limiting mechanism includes a workpiece axial positioning support fixedly connected to the mounting seat, the top of the workpiece axial positioning support is rotatably connected to an adjusting frame by a latch, and an adjusting cylinder for driving the adjusting frame to rotate is also fixedly installed on the workpiece axial positioning support; the workpiece to be processed is first pushed to move to the processing station by the clamping jaws, and then the adjusting frame is driven to rotate by the adjusting cylinder, so that one end of the adjusting frame limits the workpiece to be processed to prevent the workpiece to be processed from falling off during the processing process; after the workpiece is processed, the adjusting frame is driven to rotate and reset by the adjusting cylinder, and the adjusting frame is separated from the workpiece to be processed, so that it is convenient to remove the processed workpiece later.

[0011] A further technical improvement of the present invention is that two manipulators for transporting workpieces are movably installed in the middle of the top surface of the honing machine body; the two manipulators realize the separate clamping functions of the processed workpiece and the workpiece to be processed, which can shorten the switching time of the workpiece during the honing process and improve production efficiency.

[0012] A further technical improvement of the present invention is that an automatic material receiving device is fixedly installed on the honing machine body on one side of the two honing mechanisms.

[0013] A further technical improvement of the present invention is that a chain feeder for feeding is also arranged below the touch screen control console, and an electrical control box is arranged below the chain feeder.

[0014] A further technical improvement of the present invention is that a honing oil tank is arranged on the front of the honing machine body, and a magnetic separator is arranged on the top of the honing oil tank; by turning on the magnetic separator, the honing oil is kept continuously clean, the content of honing metal particles in the honing oil is reduced, and the accuracy of the honing hole and the service life of the honing rod are improved.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. When the present invention is in use, the workpiece to be processed is transported to the clamping claw by the manipulator, and then the clamping claw is driven by the clamping cylinder to clamp the workpiece to be processed. The second driving cylinder drives the sliding seat to move to the set position toward the U-shaped support of the honing machine, and the clamping cylinder drives the clamping claw to separate from the workpiece to be processed, thereby realizing the functions of automatic clamping and automatic release of the workpiece to be processed, reducing the process of manual loading, improving the work efficiency of workpiece processing, and facilitating subsequent processing of the workpiece to be processed.

[0017] 2. When the present invention is in use, in order to realize the grasping of the workpiece, a dual manipulator structure that moves vertically up and down is designed, in which one manipulator clamps the processed workpiece, and the other manipulator clamps the workpiece to be processed. The dual manipulator structure that moves vertically up and down adopts a combination of a circular cylinder and a linear rail to realize vertical up and down movement, and the two manipulators realize the separate clamping functions of the processed workpiece and the workpiece to be processed, thereby further shortening the switching time of the workpiece during the honing process and improving production efficiency.

[0018] 3. When the present invention is in use, when the workpiece to be processed enters the processing station on the support seat, the protruding end of the fixed cylinder is extended, so that the pressing block presses one end of the rotating plate, so that the clamping block presses and fixes the workpiece to be processed, and cooperates with the first driving cylinder to drive the two guide rods to move back and forth, so that the driving motor drives the honing rod to perform efficient honing operations on the workpiece to be processed, thereby improving the processing accuracy of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall front structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall side structure of the present invention;

[0022] Figure 3 It is a top view of the honing mechanism structure of the present invention;

[0023] Figure 4 It is a side view of the honing mechanism structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the workpiece clamp mechanism of the present invention;

[0025] Figure 6 This is a schematic diagram of workpiece release at the limiting mechanism of the present invention;

[0026] Figure 7 This is a schematic diagram of workpiece positioning at the limiting mechanism of the present invention;

[0027] Figure 8 It is a schematic diagram of the structure of the abrasive belt clamping and locking mechanism of the present invention.

[0028] In the figure: 1. honing machine body; 2. honing mechanism; 3. automatic material receiving device; 4. electrical control box; 5. chain feeder; 6. touch screen control console; 7. manipulator; 8. second drive cylinder; 9. first drive cylinder; 10. pedal switch combination cylinder; 11. honing oil tank; 12. magnetic separator; 201. sealing sleeve; 202. honing machine U-shaped support; 203. workpiece clamping mechanism; 204. guide rod; 205. honing rod; 2 06, driving motor; 207, abrasive belt clamping and locking mechanism; 208, limiting mechanism; 2031, clamping cylinder; 2032, fixed plate; 2033, sliding seat; 2034, slide rail; 2035, clamping claw; 2071, fixed cylinder; 2072, supporting seat; 2073, mounting seat; 2074, rotating plate; 2075, pressing block; 2081, adjusting frame; 2082, adjusting cylinder; 2083, workpiece axial positioning support. DETAILED DESCRIPTION

[0029] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1 and Figure 2 As shown, an automatic loading and locking honing machine comprises a honing machine body 1, on which honing mechanisms 2 for grinding workpieces are symmetrically arranged, and automatic material receiving devices 3 are fixedly installed on the honing machine body 1 on one side of the two honing mechanisms 2, and the automatic material receiving devices 3 are prior art. Two manipulators 7 for transporting workpieces are movably installed on the middle part of the top surface of the honing machine body 1 through a truss. In order to realize the grabbing of the workpiece, a double manipulator 7 structure that moves vertically up and down is designed, in which one manipulator 7 clamps the processed workpiece, and the other manipulator 7 clamps the workpiece to be processed. The double manipulator structure that moves vertically up and down adopts a combination of a circular cylinder and a linear rail to realize vertical up and down movement, and the two manipulators 7 realize the separate clamping functions of the processed workpiece and the workpiece to be processed, thereby further shortening the switching time of the workpiece during the honing process and improving the production efficiency. The manipulator 7 is prior art, and a touch screen console 6 is also provided on the honing machine body 1.

[0031] See also Figure 3 and Figure 4As shown, the above-mentioned honing mechanism 2 includes a driving motor 206 fixedly mounted on the honing machine body 1, the output end of the driving motor 206 is fixedly connected with a honing rod 205, a honing machine U-shaped support 202 is arranged on one side of the honing rod 205, and a belt clamping and locking mechanism 207 for fixing the workpiece is arranged on the honing machine U-shaped support 202, both ends of the honing machine U-shaped support 202 are fixedly connected with guide rods 204, and the middle parts of the two guide rods 204 are movably sleeved with sealing sleeves 201, and a workpiece clamping mechanism 203 is arranged on the side of the honing machine U-shaped support 202 away from the driving motor 206, and a limiting mechanism 208 for pushing the workpiece into a predetermined position is arranged between the workpiece clamping mechanism 203 and the belt clamping and locking mechanism 207.

[0032] See also Figure 5 As shown, the above-mentioned workpiece clamping mechanism 203 includes a sliding seat 2033, the bottom of the sliding seat 2033 is slidably connected to the honing machine body 1 through two slide rails 2034, and the top of the sliding seat 2033 is movably installed with a clamping claw 2035 through a fixed plate 2032, and the fixed plate 2032 is also fixedly installed with a clamping cylinder 2031 for driving the clamping claw 2035 to perform a clamping operation; the workpiece to be processed is transported to the clamping claw 2035 by the manipulator 7, and then the clamping claw 2035 is driven by the clamping cylinder 2031 to clamp the workpiece to be processed, and the second driving cylinder 8 drives the sliding seat 2033 to move toward the U-shaped support 202 of the honing machine to a set position, and the clamping cylinder 2031 drives the clamping claw 2035 to separate from the workpiece to be processed, thereby realizing the function of automatic clamping and automatic release of the workpiece to be processed, reducing the process of manual feeding, improving the work efficiency of workpiece processing, and facilitating subsequent processing of the workpiece to be processed.

[0033] See also Figure 8As shown, the above-mentioned abrasive belt clamping and locking mechanism 207 includes a mounting seat 2073 fixedly connected to the U-shaped support 202 of the honing machine, a top side of the mounting seat 2073 is provided with a support seat 2072 for placing a workpiece, the other side of the top of the mounting seat 2073 is rotatably connected with a rotating plate 2074 through a pin shaft, and a clamping block for clamping the workpiece is installed at one end of the rotating plate 2074 close to the support seat 2072, and a fixed cylinder 2071 is fixedly installed on the mounting seat 2073 on one side of the rotating plate 2074, and the extended end of the fixed cylinder 2071 is fixedly connected There is a pressing block 2075, and the position of the pressing block 2075 corresponds to the position of the rotating plate 2074; when the workpiece to be processed enters the processing station on the support seat 2072, the protruding end of the fixed cylinder 2071 is extended, so that the pressing block 2075 presses one end of the rotating plate 2074, so that the clamping block presses and fixes the workpiece to be processed, and cooperates with the first driving cylinder 9 to drive the two guide rods 204 to reciprocate, so that the driving motor 206 drives the honing rod 205 to perform efficient honing operations on the workpiece to be processed, thereby improving the processing accuracy of the workpiece.

[0034] See also Figure 6 and Figure 7 As shown, the above-mentioned limiting mechanism 208 includes a workpiece axial positioning support 2083 fixedly connected to the mounting seat 2073, the top of the workpiece axial positioning support 2083 is rotatably connected to an adjusting frame 2081 through a pin, and an adjusting cylinder 2082 for driving the adjusting frame 2081 to rotate is also fixedly installed on the workpiece axial positioning support 2083; the workpiece to be processed is first pushed to move to the processing station through the clamping claw 2035, and then the adjusting frame 2081 is driven to rotate by the adjusting cylinder 2082, so that one end of the adjusting frame 2081 limits the workpiece to be processed to prevent the workpiece to be processed from falling off during the processing process. After the workpiece is processed, the adjusting frame 2081 is driven to rotate and reset by the adjusting cylinder 2082, and the adjusting frame 2081 is separated from the workpiece to be processed, which is convenient for the subsequent removal of the processed workpiece.

[0035] See also Figure 2 As shown, a first driving cylinder 9 for driving the two guide rods 204 to move back and forth is fixedly mounted on the honing machine body 1, and a second driving cylinder 8 for driving the sliding seat 2033 to move back and forth is arranged below the touch screen console 6.

[0036] See also Figure 1 As shown, a chain feeder 5 for loading is also arranged below the above-mentioned touch screen control console 6, and an electrical control box 4 is arranged below the chain feeder 5; the chain feeder 5 is a double-chain feeding structure, which realizes the functions of automatic loading and unloading and storage of workpieces.

[0037] See also Figure 2As shown, a honing oil tank 11 is arranged on the front of the above-mentioned honing machine body 1, and a magnetic separator 12 is arranged on the top of the honing oil tank 11. The magnetic separator 12 is a prior art. By turning on the magnetic separator 12, the honing oil is kept continuously clean, the content of honing metal particles in the honing oil is reduced, and the accuracy of the honing hole and the service life of the honing rod 205 are improved.

[0038] See also Figure 2 As shown, a pedal switch combination cylinder 10 is arranged on the back of the honing machine body 1, and a pedal is arranged below the pedal switch combination cylinder 10.

[0039] Working principle: When the present invention is used, firstly, in order to realize the grasping of the workpiece, a double manipulator 7 structure that moves vertically up and down is designed, wherein one manipulator 7 clamps the processed workpiece, and the other manipulator 7 clamps the workpiece to be processed. The double manipulator structure that moves vertically up and down adopts a combination of a round cylinder and a linear rail to realize vertical up and down movement, and the two manipulators 7 realize the respective clamping functions of the processed workpiece and the workpiece to be processed, further shortening the switching time of the workpiece during the honing process and improving the production efficiency; the workpiece to be processed is transported to the The clamping claw 2035 is at the position where the workpiece to be processed is clamped by the clamping cylinder 2031, and the second driving cylinder 8 drives the sliding seat 2033 to move to the set position toward the U-shaped support 202 of the honing machine, and the clamping cylinder 2031 drives the clamping claw 2035 to separate from the workpiece to be processed, thereby realizing the functions of automatic clamping and automatic release of the workpiece to be processed, reducing the process of manual loading, improving the work efficiency of workpiece processing, and facilitating the subsequent processing of the workpiece to be processed; when the workpiece to be processed enters the support seat When the workpiece to be processed is on the processing station 2072, the extended end of the fixed cylinder 2071 is extended, so that the pressing block 2075 presses one end of the rotating plate 2074, so that the clamping block presses and fixes the workpiece to be processed, and cooperates with the first driving cylinder 9 to drive the two guide rods 204 to move back and forth, so that the driving motor 206 drives the honing rod 205 to perform efficient honing operation on the workpiece to be processed, thereby improving the processing accuracy of the workpiece; first, the clamping claw 2035 is used to push the workpiece to be processed to move to the processing station, and then the adjusting cylinder 2082 is driven to drive the workpiece to be processed. The adjusting frame 2081 rotates so that one end of the adjusting frame 2081 limits the workpiece to be processed to prevent the workpiece to be processed from falling off during the processing. After the workpiece is processed, the adjusting frame 2081 is driven to rotate and reset by adjusting the cylinder 2082, and the adjusting frame 2081 is separated from the workpiece to be processed, which is convenient for the subsequent removal of the processed workpiece; by turning on the magnetic separator 12, the honing oil is kept continuously clean, the content of honing metal particles in the honing oil is reduced, and the accuracy of the honing hole and the service life of the honing rod 205 are improved.

[0040] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A method for honing holes using an automatic loading and locking honing machine, the automatic loading and locking honing machine comprising a honing machine body (1), characterized in that: A honing mechanism (2) is also symmetrically arranged on the honing machine body (1), and the honing mechanism (2) comprises a driving motor (206) fixedly mounted on the honing machine body (1), an output end of the driving motor (206) being fixedly connected to a honing rod (205), a honing machine U-shaped support (202) being arranged on one side of the honing rod (205), a workpiece clamping mechanism (203) being arranged on a side of the honing machine U-shaped support (202) away from the driving motor (206), and the honing machine U-shaped support (202) being arranged on a side away from the driving motor (206). Both ends of the support (202) are fixedly connected to guide rods (204); the workpiece clamping mechanism (203) comprises a sliding seat (2033) slidably connected to the honing machine body (1); a clamping claw (2035) is movably mounted on the top of the sliding seat (2033); a clamping cylinder (2031) for driving the clamping claw (2035) is disposed on one side of the clamping claw (2035); a touch screen console (6) is disposed on the honing machine body (1); the touch screen console (6) A second driving cylinder (8) for driving the sliding seat (2033) to reciprocate is arranged below the honing machine body (1); a first driving cylinder (9) for driving the two guide rods (204) to reciprocate is also fixedly mounted on the honing machine body (1); a sanding belt clamping and locking mechanism (207) is arranged on the honing machine U-shaped support (202); the sanding belt clamping and locking mechanism (207) comprises a mounting seat (2073) fixedly connected to the honing machine U-shaped support (202); the mounting seat (2073) A support seat (2072) is provided on one side of the top, a rotating plate (2074) is rotatably connected to the other side of the top of the mounting seat (2073), a clamping block is installed at one end of the rotating plate (2074), a fixed cylinder (2071) is fixedly installed on the mounting seat (2073) on one side of the rotating plate (2074), a pressing block (2075) is fixedly connected to the protruding end of the fixed cylinder (2071), and the position of the pressing block (2075) corresponds to the position of the rotating plate (2074); A limiting mechanism (208) for pushing the workpiece into a predetermined position is provided between the workpiece clamping jaw mechanism (203) and the abrasive belt clamping and locking mechanism (207); the limiting mechanism (208) comprises a workpiece axial positioning support (2083) fixedly connected to the mounting seat (2073); the top of the workpiece axial positioning support (2083) is rotatably connected to an adjusting frame (2081); an adjusting cylinder (2082) for driving the adjusting frame (2081) to rotate is also fixedly mounted on the workpiece axial positioning support (2083); Two manipulators (7) for transporting workpieces are movably mounted in the middle of the top surface of the honing machine body (1); automatic material receiving devices (3) are fixedly mounted on the honing machine body (1) on one side of the two honing mechanisms (2); a chain feeder (5) for loading materials is also arranged below the touch screen control console (6); an electrical control box (4) is arranged below the chain feeder (5); a honing oil tank (11) is arranged on the front of the honing machine body (1); and a magnetic separator (12) is arranged on the top of the honing oil tank (11); When in use, firstly, in order to realize the grasping of the workpiece, a dual manipulator (7) structure that can move vertically up and down is designed, wherein one manipulator (7) clamps the processed workpiece, and the other manipulator (7) clamps the workpiece to be processed. The dual manipulator structure that can move vertically up and down adopts a combination of a circular cylinder and a linear rail to realize vertical up and down movement. The two manipulators (7) realize the function of clamping the processed workpiece and the workpiece to be processed respectively, further shortening the switching time of the workpiece during the honing process and improving the production efficiency. The workpiece to be processed is transported to the clamping claw (2035) by the manipulator (7), and then The clamping claw (2035) is driven by the clamping cylinder (2031) to clamp the workpiece to be processed, and the second driving cylinder (8) drives the sliding seat (2033) to move to a set position in the direction of the honing machine U-shaped support (202), and the clamping cylinder (2031) drives the clamping claw (2035) to separate from the workpiece to be processed, thereby realizing the functions of automatic clamping and automatic release of the workpiece to be processed, reducing the process of manual loading, improving the work efficiency of workpiece processing, and facilitating subsequent processing of the workpiece to be processed; when the workpiece to be processed enters the support seat (2072), When the workpiece to be processed is at the processing station, the extended end of the fixed cylinder (2071) is extended, so that the pressing block (2075) presses one end of the rotating plate (2074), so that the clamping block presses and fixes the workpiece to be processed, and cooperates with the first driving cylinder (9) to drive the two guide rods (204) to move back and forth, so that the driving motor (206) drives the honing rod (205) to perform an efficient honing operation on the workpiece to be processed, thereby improving the processing accuracy of the workpiece; first, the clamping claw (2035) is used to push the workpiece to be processed to move to the processing station, and then the adjusting cylinder (2082) is used to drive the adjusting rod (205). The section frame (2081) rotates so that one end of the adjustment frame (2081) limits the workpiece to be processed, thereby preventing the workpiece to be processed from falling off during the processing. After the workpiece is processed, the adjustment frame (2081) is driven by the adjustment cylinder (2082) to rotate and reset, and the adjustment frame (2081) is separated from the workpiece to be processed, thereby facilitating the subsequent removal of the processed workpiece. By turning on the magnetic separator (12), the honing oil is kept continuously clean, the content of honing metal particles in the honing oil is reduced, and the accuracy of the honing hole and the service life of the honing rod (205) are improved.

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