Grinding mechanism of stainless steel polishing machine

Abstract

The utility model belongs to the technical field of polishing mechanisms of stainless steel polishing machines, and particularly relates to a polishing mechanism of a stainless steel polishing machine. An auxiliary grinding device is mounted on the main plate; a supporting frame is fixedly connected to the body of the main board. A screw rod is mounted in the adjusting groove; a movable seat is mounted outside the section of the screw rod in a sleeving manner; a screw rod is mounted in the moving groove; the movable block is arranged outside the section of the lead screw in a sleeving mode through the screw hole. A lifting mechanism is mounted at the bottom of the moving block; a grinding device is mounted at the bottom end of the lifting rod; a grinding head is mounted at the action end of the bottom of the grinding equipment structural part; the moving track of the pointer intersects with the operation range of the scale marks. And through the effect of the auxiliary grinding device, the stainless steel outer side cambered surface is polished and ground, the operation position of a grinding head does not need to be repeatedly adjusted, and the polishing operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel polishing machine grinding mechanisms, in particular to a stainless steel polishing machine grinding mechanism. Background Art

[0002] In the process of producing stainless steel basins or cylinders, the surface of the stainless steel products needs to be polished and ground to ensure the smoothness of the product surface, and the polishing and grinding mechanism needs to be used for the polishing operation;

[0003] A Chinese patent with publication number CN213380937U discloses a stainless steel cylinder polishing machine, which relates to the technical field of stainless steel polishing, and includes a frame, a polishing mechanism arranged on one side of the upper end of the frame, a fixed seat arranged on the other side of the upper end of the frame, a driving mechanism arranged on the upper end of the frame and located at the bottom of the fixed seat, and a rotating head arranged on the upper end of the fixed seat and connected to the driving mechanism, a mounting rod rotatably arranged on the upper end of the frame, a mounting groove opened along the length direction of the mounting rod, a limit mechanism arranged in the mounting groove for limiting the vibration of the cylinder, and an adjusting member arranged in the mounting groove for adjusting the height of the limit assembly. This application has the effect of improving the stability of the cylinder and improving the polishing and grinding quality of the polishing machine;

[0004] When the above-mentioned stainless steel cylindrical polisher is in use, its preparation work is relatively complicated, and the position of the polishing head needs to be constantly adjusted to ensure the smooth progress of the polishing work, which makes the polishing work slow; therefore, a stainless steel polisher grinding mechanism is proposed to address the above-mentioned problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve some existing problems of the grinding mechanism of a stainless steel polishing machine, the utility model provides a grinding mechanism of a stainless steel polishing machine.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the grinding mechanism of a stainless steel polishing machine described in the utility model comprises a main board; support blocks are fixedly connected to the four corners of the bottom of the main board; a rotating base is installed at the central position of the top of the main board; an auxiliary grinding device is installed on the main board; the auxiliary grinding device comprises a support frame; a support frame is fixedly connected to the body of the main board; an adjustment slot is opened on the top of the cross bar of the support frame; the adjustment slot runs through the rod body of the cross bar of the support frame; a screw is installed inside the adjustment slot; a movable seat is sleeved and installed on the outside of the cross section of the screw;

[0007] A moving groove is provided on the bottom end surface of the moving seat; a screw rod is installed inside the moving groove; a moving block is provided inside the moving groove; the moving block is sleeved on the outside of the cross section of the screw rod through a screw hole; a lifting mechanism is installed at the bottom of the moving block; a lifting rod is installed at the bottom of the lifting mechanism; a grinding device is installed at the bottom end of the lifting rod; a grinding head is installed at the active end of the bottom of the grinding device structure; automatic grinding of stainless steel basins or cylinders of different sizes is realized.

[0008] Preferably, one end of the screw rod passes through the frame body of the support frame and extends out of the outside; an adjusting button is installed at the end of the screw rod extending out of the outside; thus, power is provided for the rotation of the screw rod.

[0009] Preferably, a small motor is installed on the side of the movable seat; the output shaft of the small motor is inserted into the movable groove and connected to the end of the screw rod; thus providing power for the rotation of the screw rod.

[0010] Preferably, the top of the crossbar of the support frame is engraved with scale lines at the position where the opening of the adjustment slot is opened; an indicator needle is fixedly connected to a position near the top of the movable seat; the moving trajectory of the indicator needle intersects with the operating range of the scale lines; and precise adjustment of the operating position of the movable seat is achieved.

[0011] Preferably, the vertical plane where the operating end of the indicator needle is located coincides with the vertical plane where the inner wall surface on one side of the movable groove is located, thereby ensuring the accuracy of the operation of the grinding mechanism.

[0012] Preferably, a clamping and fixing mechanism is installed on the top of the rotating base; the vertical center line of the operating range of the clamping and fixing mechanism coincides with the center line of the operating range of the support frame; thereby fixing the stainless steel product.

[0013] The utility model is beneficial in that:

[0014] The utility model places the stainless steel product to be polished on the top of the rotating base through the structural design of the auxiliary grinding device, and starts the clamping and fixing mechanism to fix the stainless steel product, and applies a rotating force to the adjusting button inside the support frame according to the size of the stainless steel product, the screw rod inside the adjusting groove rotates, the moving seat drives the grinding device and the grinding head to move, and the moving position of the indicator needle on the scale line is observed, so that the grinding head moves to a suitable position, and under the cooperation of the lifting mechanism and the lifting rod, the grinding head is lowered to a suitable height, and then the grinding device is turned on, the grinding head is operated, and at the same time, the small motor is started, the screw rod inside the moving groove rotates, and the moving block drives the lifting mechanism and the grinding device to gradually and slowly move toward the stainless steel product, and under the cooperation of the rotating base, the outer arc surface of the stainless steel is polished and ground, and there is no need to repeatedly adjust the working position of the grinding head, thereby improving the polishing operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is an isometric structural diagram;

[0017] Figure 2 It is a structural schematic diagram of the mobile seat;

[0018] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0019] In the figure: 1. main board; 2. support block; 3. rotating base; 401. support frame; 402. adjusting slot; 403. screw; 404. moving seat; 405. adjusting button; 406. moving slot; 407. screw; 408. moving block; 409. lifting mechanism; 410. lifting rod; 411. grinding equipment; 412. grinding head; 413. small motor; 414. scale line; 415. indicator needle; 416. clamping and fixing mechanism. 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] See also Figure 1-3 As shown, a grinding mechanism of a stainless steel polishing machine comprises a main board 1; support blocks 2 are fixedly connected at the four corners of the bottom of the main board 1; a rotating base 3 is installed at the top center of the main board 1; an auxiliary grinding device is installed on the main board 1; the auxiliary grinding device comprises a support frame 401; the support frame 401 is fixedly connected to the body of the main board 1; an adjusting slot 402 is opened at the top of the crossbar of the support frame 401; the adjusting slot 402 runs through the rod body of the crossbar of the support frame 401; a screw 403 is installed inside the adjusting slot 402; a movable seat 404 is installed on the outer part of the cross section of the screw 403;

[0022] A moving groove 406 is provided on the bottom end surface of the moving seat 404; a screw rod 407 is installed inside the moving groove 406; a moving block 408 is arranged inside the moving groove 406; the moving block 408 is sleeved on the outside of the cross section of the screw rod 407 through a screw hole; a lifting mechanism 409 is installed at the bottom of the moving block 408; a lifting rod 410 is installed at the bottom of the lifting mechanism 409; a grinding device 411 is installed at the bottom end of the lifting rod 410; a grinding head 412 is installed at the working end at the bottom of the grinding device 411 structure; one end of the screw rod 403 passes through the frame body of the support frame 401 and extends to the outside; an adjusting button 405 is installed at the end of the screw rod 403 extending to the outside; a small motor 413 is installed on the side of the moving seat 404; the output shaft of the small motor 413 is inserted into the moving groove 406 and connected to the end of the screw rod 407;

[0023] During operation, in the process of producing stainless steel basins or cylinders, the surface of the stainless steel products needs to be polished and ground to ensure the smoothness of the product surface, and the polishing operation needs to be coordinated with the polishing and grinding mechanism; when the above-mentioned stainless steel cylinder polishing machine is used, its preparation operation is relatively complicated, and the position of the grinding head needs to be constantly adjusted to ensure the smooth progress of the polishing operation, which makes the polishing operation slow. The present application uses an auxiliary grinding device to perform the operation, and according to the size of the stainless steel product, a rotational force is applied to the adjustment knob 405 inside the support frame 401 to adjust the groove 406. 02 The screw rod 403 inside rotates, and the moving seat 404 drives the grinding device 411 and the grinding head 412 to move, and with the cooperation of the lifting mechanism 409 and the lifting rod 410, the grinding head 412 drops to a suitable height. Then, the grinding device 411 is turned on, and the grinding head 412 starts to work. At the same time, the small motor 413 is started, and the screw rod 407 inside the moving groove 406 rotates, and the moving block 408 drives the lifting mechanism 409 and the grinding device 411 to gradually move slowly toward the stainless steel product. With the cooperation of the rotating base 3, the outer curved surface of the stainless steel is polished and polished.

[0024] The top of the crossbar of the support frame 401 is located at the position where the opening of the adjustment groove 402 is carved with a scale line 414; the position of the moving seat 404 near the top is fixed with an indicator needle 415; the moving trajectory of the indicator needle 415 intersects with the operating range of the scale line 414; the vertical surface where the operating end of the indicator needle 415 is located coincides with the vertical surface where the inner wall surface of one side of the moving groove 406 is located; a clamping and fixing mechanism 416 is installed on the top of the rotating base 3; the vertical center line of the operating range of the clamping and fixing mechanism 416 coincides with the center line of the operating range of the support frame 401;

[0025] During operation, while the movable seat 404 is moving, the moving position of the indicator needle 415 on the scale line 414 is observed, so that the grinding head 412 moves to a suitable position. Then, the stainless steel product to be polished is placed on the top of the rotating base 3, and the clamping and fixing mechanism 416 is started to fix the stainless steel product, thereby facilitating the smooth progress of subsequent polishing operations.

[0026] Working principle: In the process of producing stainless steel basins or cylinders, the surface of the stainless steel products needs to be polished and ground to ensure the smoothness of the product surface, and the polishing operation needs to be coordinated with the polishing and grinding mechanism; when the above-mentioned stainless steel cylinder polishing machine is used, its preparation operation is relatively complicated, and the position of the grinding head needs to be constantly adjusted to ensure the smooth progress of the polishing operation, which makes the polishing operation slow. The present application uses an auxiliary grinding device to operate, places the stainless steel product to be polished on the top of the rotating base 3, and starts the clamping and fixing mechanism 416 to fix the stainless steel product, and applies a rotating force to the adjustment button 405 inside the support frame 401 according to the size of the stainless steel product, and adjusts the screw 4 inside the groove 402. 03 rotates, the moving seat 404 drives the grinding device 411 and the grinding head 412 to move, and the moving position of the indicator needle 415 on the scale line 414 is observed, so that the grinding head 412 moves to a suitable position, and under the cooperation of the lifting mechanism 409 and the lifting rod 410, the grinding head 412 drops to a suitable height, and then, the grinding device 411 is turned on, and the grinding head 412 works. At the same time, the small motor 413 is started, and the screw rod 407 inside the moving groove 406 rotates, and the moving block 408 drives the lifting mechanism 409 and the grinding device 411 to gradually move slowly toward the stainless steel product. With the cooperation of the rotating base 3, the outer arc surface of the stainless steel is polished and polished, and there is no need to repeatedly adjust the working position of the grinding head, thereby improving the polishing operation efficiency.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A grinding mechanism for a stainless steel polishing machine, comprising a main board (1); support blocks (2) are fixedly connected to the four corners of the bottom of the main board (1); a rotating base (3) is installed at the top center of the main board (1); an auxiliary grinding device is installed on the main board (1); the characteristics are: The auxiliary grinding device comprises a support frame (401); the support frame (401) is fixedly connected to the body of the main board (1); an adjustment slot (402) is provided on the top of the crossbar of the support frame (401); the adjustment slot (402) passes through the body of the crossbar of the support frame (401); a screw rod (403) is installed inside the adjustment slot (402); a movable seat (404) is sleeved and installed outside the cross section of the screw rod (403); A moving groove (406) is provided on the bottom end surface of the moving seat (404); a screw rod (407) is installed inside the moving groove (406); a moving block (408) is provided inside the moving groove (406); the moving block (408) is sleeved on the outside of the cross section of the screw rod (407) through a screw hole; a lifting mechanism (409) is installed at the bottom of the moving block (408); a lifting rod (410) is installed at the bottom of the lifting mechanism (409); a grinding device (411) is installed at the bottom end of the lifting rod (410); a grinding head (412) is installed at the working end at the bottom of the grinding device (411) structural member.

2. A stainless steel polishing machine grinding mechanism according to claim 1, characterized in that: One end of the screw rod (403) passes through the frame body of the support frame (401) and protrudes out of the outside; an adjusting button (405) is installed at the end of the screw rod (403) protruding out of the outside.

3. A stainless steel polishing machine grinding mechanism according to claim 2, characterized in that: A small motor (413) is installed on the side of the movable seat (404); the output shaft of the small motor (413) is inserted into the movable groove (406) and connected to the end of the screw rod (407).

4. A stainless steel polishing machine grinding mechanism according to claim 3, characterized in that: A scale line (414) is engraved on the top of the crossbar of the support frame (401) at the position where the opening of the adjustment slot (402) is opened; an indicator needle (415) is fixedly connected to a position near the top of the movable seat (404); and the moving track of the indicator needle (415) intersects with the operating range of the scale line (414).

5. A stainless steel polishing machine grinding mechanism according to claim 4, characterized in that: The vertical plane where the operating end of the indicating needle (415) is located coincides with the vertical plane where the inner wall surface of one side of the moving groove (406) is located.

6. A stainless steel polishing machine grinding mechanism according to claim 4, characterized in that: A clamping and fixing mechanism (416) is installed on the top of the rotating base (3); the vertical center line of the operating range of the clamping and fixing mechanism (416) coincides with the center line of the operating range of the support frame (401).

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