Polishing and trimming equipment capable of clamping zip-top cans and method of polishing and trimming equipment

Abstract

The invention relates to polishing and trimming equipment capable of clamping a zip-top can and a method thereof, and belongs to the technical field of milling of metal fittings, the polishing and trimming equipment comprises an equipment main body, the equipment main body comprises a sliding table, the outer wall of the equipment main body is slidably connected with the sliding table, the top of the sliding table is rotatably connected with a rotating plate, and a zip-top can body is placed above the rotating plate. When zip-top cans of different sizes are placed in the equipment to be polished and trimmed, in order to improve the adaptability and stability of clamping blocks for clamping the zip-top cans of different sizes and prevent the situation that the zip-top cans shake during trimming, a first motor can be started, and the zip-top cans can be trimmed through rotation of a swing rod; a first motor is started to drive an adjusting rod to synchronously slide along the inner walls of a limiting groove and a sliding groove, the requirement for alternate switching use of clamping blocks of different sizes is met, a second motor is started to drive a threaded sliding block to slide in a centering mode along the inner wall of a fixing groove through rotation of a first threaded rod, and therefore zip-top cans of different sizes can be stably trimmed on the equipment.

Description

Technical Field

[0001] The invention relates to the technical field of metal fitting milling processing, and in particular to a grinding and trimming device capable of clamping a can and a method thereof. Background Art

[0002] In the daily production and processing of cans, in order to improve the overall quality of the cans, it is necessary to perform trimming operations on the cans through grinding and trimming equipment.

[0003] In the prior art, there is a trimming device for an aluminum can body with a publication number of CN 222345051 U. Aiming at the problem that after the aluminum can is produced, the surface of the can itself is uneven and wrinkles are easily generated, which affects the appearance. At the same time, the staff lacks the positioning of the can during trimming, and the stability of the can is poor, which affects the trimming. Now, the following scheme is proposed, which includes a base; a motor, the motor is fixedly connected to the top of the base; and a support plate, the support plate is fixedly connected to the top of the base; beneficial effect: by placing the can on the base, the motor is controlled to work, and the motor can control the contact plate to move. At this time, the contact plate cooperates with the positioning plate to position the can, and by controlling the motor to work, the motor drives the grinding wheel to rotate, and the surface of the can is trimmed and polished, which is convenient for work.

[0004] However, when the above-mentioned can grinding and trimming equipment is in use, although it can perform trimming processing operations on the cans through the grinding wheel under the clamping positioning of the clamping block, the shape of the clamping block is relatively fixed. As a result, when the trimming equipment is used to perform trimming processing on cans of different sizes, the conversion effect of the clamping blocks of different sizes is not high, which reduces the stability of the clamping blocks for clamping cans of different sizes, affects the processing quality and efficiency of the trimming equipment for cans, and does not meet people's use needs. For this reason, we propose a grinding and trimming equipment and method that can clamp cans. Summary of the invention

[0005] In order to solve the problems mentioned in the above background, the present invention provides a grinding and trimming device and method that can clamp cans, so as to solve the problem mentioned in the above background technology that the shape of the clamping block is relatively fixed and the conversion effect of clamping blocks of different sizes is not high.

[0006] In order to achieve the above technical objectives, the technical solutions adopted by the present invention are as follows:

[0007] A grinding and trimming device capable of clamping a can comprises a device body, wherein the device body comprises a sliding table, an outer wall of the device body is slidably connected to the sliding table, a rotating plate is rotatably connected to the top of the sliding table, and a can body is placed above the rotating plate;

[0008] The device body further includes:

[0009] A lifting frame, slidably connected to the inner side wall of the device body;

[0010] The outer wall contour of the lifting frame is in the shape of a square;

[0011] A lifting box, arranged on the outer wall of the rotating plate;

[0012] A sliding plate, slidably connected to the outer wall of the lifting box;

[0013] A conversion mechanism, arranged on the outer wall of the sliding plate, for converting and positioning cans of different sizes;

[0014] A clamping mechanism, arranged inside the lifting box;

[0015] An adjusting mechanism, arranged on the outer wall of the lifting frame;

[0016] A feeding mechanism, arranged on the outer wall of the sliding table, for facilitating the loading and unloading of the can body;

[0017] The conversion mechanism includes a swing rod. A first motor is fixedly connected to the outer wall of the sliding plate. The output end of the first motor is fixedly connected to a swing rod rotatably connected to the outer wall of the sliding plate. An adjusting rod slidably connected to the outer wall of the sliding plate is slidably connected to the outer wall of the swing rod. The end of the adjusting rod is detachably connected to a clamping block located on one side of the can body.

[0018] Preferably, a limiting groove is provided at the connection part between the outer wall of the swing rod and the adjusting rod, and a sliding groove is provided at the connection part between the outer wall of the sliding plate and the adjusting rod. The adjusting rod forms a sliding structure through the swing rod and the cooperation between the limiting groove and the sliding groove. There are two groups of swing rods, and the positions of the two groups of swing rods are symmetrically distributed about the central axis of the can body. There are two groups of limiting grooves, and the positions of the two groups of limiting grooves are equidistantly distributed about the rotation center of the swing rod.

[0019] Preferably, the clamping mechanism includes a threaded slider. A second motor is fixedly connected to the outer wall of the lifting box. The output end of the second motor is fixedly connected to a first threaded rod rotatably connected to the inner wall of the lifting box. The outer wall of the first threaded rod is threadedly connected to a threaded slider slidably connected to the outer wall of the lifting box. A fixing groove is provided at the connection part between the outer wall of the lifting box and the threaded slider.

[0020] Preferably, the threaded slider forms a sliding structure through the first threaded rod and the fixing groove. There are two groups of first threaded rods, and the rotation directions of the two groups of first threaded rods are opposite. The threaded sliders and the sliding plates are arranged in a one-to-one correspondence.

[0021] Preferably, the adjusting mechanism comprises a sliding rod, an electric push rod fixedly connected to the outer wall of the lifting frame is fixedly connected to the top of the equipment body, the outer wall of the lifting frame is fixedly connected to a third motor, the output end of the third motor is fixedly connected to a second threaded rod rotatably connected to the inner side wall of the lifting frame, the outer wall of the second threaded rod is threadedly connected to the sliding rod slidably connected to the inner side wall of the lifting frame, a connecting groove is provided at the connecting portion between the inner side wall of the lifting frame and the sliding rod, the outer wall of the sliding rod is slidably connected to an adjusting block, the outer wall of the adjusting block is rotatably connected to a rotating block, the top of the rotating block is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to a grinding wheel rotatably connected to the outer wall of the rotating block.

[0022] Preferably, the sliding rod forms a reciprocating sliding structure through the second threaded rod and the connecting groove, the lifting frame forms a lifting structure through the electric push rod and the equipment body, and the sliding track of the grinding wheel is cross-shaped.

[0023] Preferably, the delivery mechanism includes a rotating rod and an opening and closing door, the outer wall of the equipment body is fixedly connected to a fourth motor, the output end of the fourth motor is fixedly connected to a third threaded rod rotatably connected to the inner wall of the equipment body, the outer wall of the third threaded rod is threadedly connected to a sliding block slidably connected to the inner wall of the equipment body, a telescopic groove is provided at the connection position between the inner wall of the equipment body and the sliding block, the outer wall of the sliding platform is rotatably connected to the rotating rod, one end of the rotating rod is rotatably connected to an opening and closing door rotatably connected to the outer wall of the equipment body, and an observation window is provided on the outer wall of the opening and closing door.

[0024] Preferably, the sliding block forms a sliding structure with the telescopic slot through the third threaded rod, the sliding block and the sliding table are integrally fixedly connected, and the sliding table forms a telescopic structure with the device body through the sliding block and the telescopic slot.

[0025] Preferably, the rotating rod forms a rotating structure through the sliding table and the opening and closing door, two groups of rotating rods are provided, and the positions of the two groups of rotating rods are symmetrical about the central axis of the sliding table. The opening and closing door forms a flip structure through the sliding table and the rotating rod and the equipment body, and the overall material of the observation window is transparent.

[0026] A method for using a grinding and trimming device capable of clamping a can, comprising the following steps:

[0027] Step S1, turning on the first motor to rotate the swing rod, driving the adjusting rod to slide synchronously along the inner wall of the limit groove and the slide groove, so as to meet the needs of alternating use of clamping blocks of different sizes, and turning on the second motor to rotate the first threaded rod to drive the threaded slider to slide along the inner wall of the fixed groove in a centered manner, so that cans of different sizes can be stably trimmed on the equipment;

[0028] Step S2, turning on the electric push rod to drive the lifting frame to slide along the inner wall of the device, so that the grinding wheel is in the initial grinding position, and turning on the drive of the third motor to drive the sliding rod to slide along the inner wall of the connecting groove through the rotation of the second threaded rod, and through the adjustment block along the outer wall of the sliding rod, so that the movement trajectory of the grinding wheel is cross-shaped, meeting the needs of adjusting the grinding and trimming at different positions on the surface of the can;

[0029] Step S3, turn on the fourth motor, and drive the sliding block to slide along the inner wall of the telescopic groove through the rotation of the third threaded rod, and drive the sliding table to slide synchronously along the inner wall of the equipment. At the same time, the sliding of the sliding table drives the opening and closing door to synchronously flip along the outer wall of the equipment through the rotation of the rotating rod, so that the polished cans are automatically pushed out of the equipment, making it convenient for the staff to take and put the cans, thereby improving the efficiency of the trimming equipment in polishing and trimming the cans.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. When the cans of different sizes provided by the present invention are placed in the equipment for grinding and trimming processing, in order to improve the adaptability and stability of the clamping blocks for clamping cans of different sizes and prevent shaking during the trimming of the cans, the first motor can be turned on to rotate the swing rod to drive the adjusting rod to slide synchronously along the inner walls of the limit groove and the sliding groove to meet the needs of alternating conversion of clamping blocks of different sizes, and the second motor can be turned on to rotate the first threaded rod to drive the threaded slider to slide in the center along the inner wall of the fixed groove, so that cans of different sizes can be stably trimmed on the equipment.

[0032] 2. When the present invention uses a grinding wheel to perform trimming processing on cans of different sizes, in order to adjust the position of the grinding wheel in daily use, the electric push rod can be turned on to drive the lifting frame to slide along the inner wall of the equipment, so that the grinding wheel is in an initial grinding position, and the drive of the third motor is turned on to drive the sliding rod to slide along the inner wall of the connecting groove through the rotation of the second threaded rod, and the movement trajectory of the grinding wheel is cross-shaped through the adjustment block along the outer wall of the sliding rod, thereby meeting the needs of adjusting the grinding and trimming at different positions on the surface of the can.

[0033] 3. When the trimming equipment of the present invention is used to process and trim the cans, in order to prevent the cans from splashing when anti-splashing treatment is required, the sliding table can be retracted into the interior of the equipment, and the opening and closing door can be closed synchronously, so that the cans can be closed and polished on the inner wall of the equipment. At the same time, when the cans need to be automatically pushed out for loading and unloading, the fourth motor can be turned on, and the sliding block can be driven to slide along the inner wall of the telescopic groove through the rotation of the third threaded rod, and the sliding table can be driven to slide synchronously along the inner wall of the equipment. At the same time, the sliding of the sliding table drives the opening and closing door to flip synchronously along the outer wall of the equipment through the rotation of the rotating rod, so that the polished cans are automatically pushed out of the equipment, so that the staff can conveniently take and put the cans, thereby improving the efficiency of the trimming equipment in polishing and trimming the cans. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0035] Figure 2 It is a schematic diagram of the overall internal structure of the present invention;

[0036] Figure 3 It is a schematic diagram of the connection structure between the sliding platform and the rotating rod of the present invention;

[0037] Figure 4 It is a schematic diagram of the position distribution structure of the lifting frame and the can body of the present invention;

[0038] Figure 5 It is a schematic diagram of the connection structure between the sliding rod and the lifting frame of the present invention;

[0039] Figure 6 It is a schematic diagram of the internal structure of the lifting box of the present invention;

[0040] Figure 7 It is a schematic diagram of the connection structure between the clamping block and the can body of the present invention;

[0041] Figure 8 For the present invention Figure 7 A is an enlarged structural diagram;

[0042] Fig. 9 For the present invention Figure 5 The enlarged structural diagram at B in FIG.

[0043] Fig.10 For the present invention Figure 3 The enlarged structural diagram at C in the figure.

[0044] The reference numerals in the accompanying drawings are:

[0045] 1. Equipment body; 2. Sliding table; 3. Rotating plate; 4. Can body; 5. Lifting frame; 6. Lifting box; 7. Sliding plate;

[0046] 8. Conversion mechanism; 801. First motor; 802. Swing rod; 803. Adjusting rod; 804. Limit groove; 805. Slide groove; 806. Clamping block;

[0047] 9. Clamping mechanism; 901. Second motor; 902. First threaded rod; 903. Threaded slider; 904. Fixed groove;

[0048] 10. Adjusting mechanism; 1001. Electric push rod; 1002. Third motor; 1003. Second threaded rod; 1004. Slide rod; 1005. Connection groove; 1006. Adjusting block; 1007. Rotating block; 1008. Driving motor; 1009. Grinding wheel;

[0049] 11. Feeding mechanism; 1101. Fourth motor; 1102. Third threaded rod; 1103. Slide block; 1104. Telescopic groove; 1105. Rotating rod; 1106. Opening and closing door; 1107. Observation window. Detailed implementation mode

[0050] To further elaborate on the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following, in conjunction with the attached drawings and preferred embodiments, details the specific implementation mode, structure, features and their effects of the present invention as follows.

[0051] Embodiment 1:

[0052] Please refer to Figures 1 to 10 , this embodiment provides a grinding and trimming device and method for clamping an aluminum can, including a device main body 1. The device main body 1 includes a sliding table 2. A sliding table 2 is slidably connected to the outer wall of the device main body 1. A rotating plate 3 is rotatably connected to the top of the sliding table 2. An aluminum can body 4 is placed above the rotating plate 3.

[0053] Embodiment 2:

[0054] Based on Embodiment 1, the conversion mechanism 8 is further disclosed.

[0055] As Figure 1-10 shown, the device main body 1 further includes:

[0056] A lifting frame 5, slidably connected to the inner side wall of the device main body 1;

[0057] The outer wall contour of the lifting frame 5 is in the shape of a square;

[0058] A lifting box 6, arranged on the outer wall of the rotating plate 3;

[0059] A sliding plate 7, slidably connected to the outer wall of the lifting box 6;

[0060] A conversion mechanism 8, arranged on the outer wall of the sliding plate 7, is used for converting and positioning cans of different sizes;

[0061] A clamping mechanism 9 is arranged inside the lifting box 6;

[0062] An adjustment mechanism 10 is arranged on the outer wall of the lifting frame 5;

[0063] The conversion mechanism 8 includes a swing rod 802, the outer wall of the sliding plate 7 is fixedly connected to the first motor 801, the output end of the first motor 801 is fixedly connected to the swing rod 802 which is rotatably connected to the outer wall of the sliding plate 7, the outer wall of the swing rod 802 is slidably connected to the adjusting rod 803 which is slidably connected to the outer wall of the sliding plate 7, and the end of the adjusting rod 803 is detachably connected to the clamping block 806 located on one side of the can body 4.

[0064] like Figure 8 As shown, a limiting groove 804 is provided at the connection position between the outer wall of the swing rod 802 and the adjusting rod 803, and a sliding groove 805 is provided at the connection position between the outer wall of the sliding plate 7 and the adjusting rod 803. The adjusting rod 803 forms a sliding structure with the swing rod 802, the limiting groove 804 and the sliding groove 805. There are two groups of swing rods 802, and the position distribution of the two groups of swing rods 802 is symmetrical about the central axis of the can body 4. There are two groups of limiting grooves 804, and the position distribution of the two groups of limiting grooves 804 is equidistant about the rotation center of the swing rod 802, which is beneficial to the rotation of the swing rod 802, driving the adjusting rod 803 to slide synchronously along the inner walls of the limiting groove 804 and the sliding groove 805, so as to play the role of converting the clamping block 806 according to the different sizes of cans, so as to achieve the effect of improving the clamping adaptability of cans of different sizes.

[0065] like Figure 6 As shown, the clamping mechanism 9 includes a threaded slider 903, the outer wall of the lifting box 6 is fixedly connected to the second motor 901, the output end of the second motor 901 is fixedly connected to the first threaded rod 902 which is rotatably connected to the inner wall of the lifting box 6, the outer wall of the first threaded rod 902 is threadedly connected to the threaded slider 903 which is slidably connected to the outer wall of the lifting box 6, and a fixing groove 904 is provided at the connection position between the outer wall of the lifting box 6 and the threaded slider 903.

[0066] like Figure 6 As shown, the threaded slider 903 forms a sliding structure between the first threaded rod 902 and the fixed groove 904. The first threaded rod 902 is provided with two groups, and the rotation directions of the two groups of first threaded rods 902 are opposite. The threaded slider 903 and the sliding plate 7 are arranged one by one, which is conducive to the rotation of the first threaded rod 902, driving the threaded slider 903 to slide along the inner wall of the fixed groove 904, and playing the role of driving the clamping block 806 to slide in the center.

[0067] like Figure 4 and Figure 5 As shown, the adjustment mechanism 10 includes a sliding rod 1004, an electric push rod 1001 fixedly connected to the outer wall of the lifting frame 5 is fixedly connected to the top of the equipment body 1, the outer wall of the lifting frame 5 is fixedly connected to the third motor 1002, the output end of the third motor 1002 is fixedly connected to the second threaded rod 1003 rotatably connected to the inner wall of the lifting frame 5, the outer wall of the second threaded rod 1003 is threadedly connected to the sliding rod 1004 slidably connected to the inner wall of the lifting frame 5, a connecting groove 1005 is provided at the connecting portion between the inner wall of the lifting frame 5 and the sliding rod 1004, the outer wall of the sliding rod 1004 is slidably connected to the adjusting block 1006, the outer wall of the adjusting block 1006 is rotatably connected to the rotating block 1007, the top of the rotating block 1007 is fixedly connected to the driving motor 1008, and the driving motor The output end of the machine 1008 is fixedly connected with a grinding wheel 1009 which is rotatably connected to the outer wall of the rotating block 1007. By setting an adjusting block 1006, it is beneficial to use the grinding wheel 1009 to trim cans of different sizes. In order to adjust the position of the grinding wheel 1009 in daily use, the electric push rod 1001 is turned on to drive the lifting frame 5 to slide along the inner wall of the equipment, so that the grinding wheel 1009 is in the initial grinding position, and the drive of the third motor 1002 is turned on to drive the sliding rod 1004 to slide along the inner wall of the connecting groove 1005 through the rotation of the second threaded rod 1003, and the movement trajectory of the grinding wheel 1009 along the outer wall of the sliding rod 1004 through the adjusting block 1006 is made to be cross-shaped, thereby meeting the needs of adjusting the grinding and trimming at different positions on the surface of the cans.

[0068] like Figure 5 As shown, the sliding rod 1004 forms a reciprocating sliding structure through the second threaded rod 1003 and the connecting groove 1005, and the lifting frame 5 forms a lifting structure through the electric push rod 1001 and the equipment body 1. The sliding trajectory of the grinding wheel 1009 is cross-shaped, which is conducive to the rotation of the second threaded rod 1003, driving the sliding rod 1004 to slide along the inner wall of the connecting groove 1005, so that the movement trajectory of the grinding wheel 1009 is cross-shaped, which meets the needs of adjusting the grinding and trimming at different positions on the surface of the can.

[0069] like Figure 2 , Figure 3 and Fig.10 As shown,

[0070] The delivery mechanism 11 is arranged on the outer wall of the sliding platform 2 and is used for convenient loading and unloading of the can body 4;

[0071] The delivery mechanism 11 includes a rotating rod 1105 and an opening and closing door 1106. The outer wall of the equipment body 1 is fixedly connected to the fourth motor 1101. The output end of the fourth motor 1101 is fixedly connected to the third threaded rod 1102 rotatably connected to the inner wall of the equipment body 1. The outer wall of the third threaded rod 1102 is threadedly connected to a sliding block 1103 slidably connected to the inner wall of the equipment body 1. A telescopic groove 1104 is provided at the connection between the inner wall of the equipment body 1 and the sliding block 1103. The outer wall of the sliding platform 2 is rotatably connected to the rotating rod 1105. One end of the rotating rod 1105 is rotatably connected to the opening and closing door 1106 rotatably connected to the outer wall of the equipment body 1. The outer wall of the opening and closing door 1106 is provided with an observation window 1107. By providing the rotating rod 1105, it is convenient to trim the cans through the trimming equipment. During trimming, in order to prevent the cans from splashing when anti-splashing treatment is required, the sliding table is retracted into the interior of the equipment, and the opening and closing door 1106 is closed synchronously, so that the cans are closed and polished on the inner wall of the equipment. At the same time, when the cans need to be automatically pushed out for loading and unloading, the fourth motor 1101 is turned on, and the sliding block 1103 is driven to slide along the inner wall of the telescopic groove 1104 through the rotation of the third threaded rod 1102, and the sliding table 2 is driven to slide synchronously along the inner wall of the equipment. At the same time, the sliding of the sliding table 2 drives the opening and closing door 1106 to flip synchronously along the outer wall of the equipment through the rotation of the rotating rod 1105, so that the polished cans are automatically pushed out of the equipment, so that the staff can conveniently take and put the cans, and improve the efficiency of the trimming equipment in polishing and trimming the cans.

[0072] like Figure 2 , Figure 3 and Fig.10 As shown, the sliding block 1103 forms a sliding structure through the third threaded rod 1102 and the telescopic slot 1104, the sliding block 1103 and the sliding table 2 are integrally fixedly connected, and the sliding table 2 forms a telescopic structure with the device body 1 through the sliding block 1103 and the telescopic slot 1104, which is beneficial to the rotation of the third threaded rod 1102, driving the sliding block 1103 to slide along the inner wall of the telescopic slot 1104, and playing the role of driving the rotating rod 1105 to rotate conveniently.

[0073] like Figure 3As shown, the rotating rod 1105 forms a rotating structure between the sliding table 2 and the opening and closing door 1106, and two groups of rotating rods 1105 are provided. The position distribution of the two groups of rotating rods 1105 is symmetrical about the central axis of the sliding table 2. The opening and closing door 1106 forms a flipping structure between the sliding table 2 and the rotating rod 1105 and the equipment body 1. The overall material of the observation window 1107 is transparent, which is conducive to the sliding of the sliding table 2. Through the rotation of the rotating rod 1105, the opening and closing door 1106 is driven to flip along the outer wall of the equipment body, so that the polished cans are automatically pushed out of the equipment, so that the staff can easily take and put the cans, and improve the efficiency of the trimming equipment in polishing and trimming the cans.

[0074] The present invention also provides a grinding and trimming device and method for clamping cans, the method comprising the following steps:

[0075] Step S1, when placing cans of different sizes into the equipment for grinding and trimming, in order to improve the adaptability and stability of the clamping block 806 for clamping cans of different sizes and prevent shaking during the trimming of the cans, the first motor 801 is turned on to rotate the swing rod 802 to drive the adjustment rod 803 to slide synchronously along the inner walls of the limit groove 804 and the slide groove 805 to meet the needs of alternating use of the clamping blocks 806 of different sizes, and the second motor 901 is turned on to rotate the first threaded rod 902 to drive the threaded slider 903 to slide along the inner wall of the fixed groove 904, so that the cans of different sizes can be stably trimmed on the equipment;

[0076] Step S2, when the grinding wheel 1009 is used to perform trimming processing on cans of different sizes, in order to adjust the position of the grinding wheel 1009 in daily use, the electric push rod 1001 is turned on to drive the lifting frame 5 to slide along the inner wall of the device, so that the grinding wheel 1009 is in the initial grinding position, and the third motor 1002 is turned on to drive the sliding rod 1004 to slide along the inner wall of the connecting groove 1005 through the rotation of the second threaded rod 1003, and the movement trajectory of the grinding wheel 1009 is cross-shaped along the outer wall of the sliding rod 1004 through the adjustment block 1006, so as to meet the needs of adjusting the grinding and trimming at different positions on the surface of the can;

[0077] Step S3, when the cans are processed and trimmed by the trimming equipment, in order to prevent the cans from splashing when they need to be treated, the sliding table is retracted into the interior of the equipment, and the opening and closing door 1106 is closed synchronously, so that the cans are closed and polished on the inner wall of the equipment. At the same time, when the cans need to be automatically pushed out for loading and unloading, the fourth motor 1101 is turned on, and the sliding block 1103 is driven to slide along the inner wall of the telescopic groove 1104 through the rotation of the third threaded rod 1102, and the sliding table 2 is driven to slide synchronously along the inner wall of the equipment. At the same time, the sliding of the sliding table 2 drives the opening and closing door 1106 to flip synchronously along the outer wall of the equipment through the rotation of the rotating rod 1105, so that the polished cans are automatically pushed out of the equipment, so that the staff can conveniently take and put the cans, thereby improving the efficiency of the trimming equipment in polishing and trimming the cans.

[0078] 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 grinding and trimming device capable of clamping cans, comprising a device body (1), characterized in that: The device main body (1) includes a sliding table (2), the outer wall of the device main body (1) is slidably connected with the sliding table (2), the top of the sliding table (2) is rotatably connected with a rotating plate (3), and an易拉罐体 (4) is placed above the rotating plate (3); The device main body (1) further includes: A lifting frame (5), slidably connected to the inner side wall of the device main body (1); The outer wall contour of the lifting frame (5) is in a square shape; A lifting box (6), arranged on the outer wall of the rotating plate (3); A sliding plate (7), slidably connected to the outer wall of the lifting box (6); A conversion mechanism (8), arranged on the outer wall of the sliding plate (7), for converting and positioning易拉罐体 of different sizes; A clamping mechanism (9), arranged inside the lifting box (6); An adjusting mechanism (10), arranged on the outer wall of the lifting frame (5); A feeding mechanism (11), arranged on the outer wall of the sliding table (2), for conveniently loading and unloading the易拉罐体 (4); The conversion mechanism (8) includes a swing rod (802), a first motor (801) is fixedly connected to the outer wall of the sliding plate (7), the output end of the first motor (801) is fixedly connected to the swing rod (802) rotatably connected to the outer wall of the sliding plate (7), an adjusting rod (803) slidably connected to the outer wall of the swing rod (802) and slidably connected to the outer wall of the sliding plate (7) is arranged on the outer wall of the swing rod (802), and a clamping block (806) located on one side of the易拉罐体 (4) is detachably connected to the end of the adjusting rod (803).

2. The grinding and trimming device capable of clamping cans according to claim 1, characterized in that: A limiting groove (804) is opened at the connecting part of the outer wall of the swing rod (802) and the adjusting rod (803), a sliding groove (805) is opened at the connecting part of the outer wall of the sliding plate (7) and the adjusting rod (803), the adjusting rod (803) forms a sliding structure with the swing rod (802) through the limiting groove (804) and the sliding groove (805), two groups of swing rods (802) are arranged, the position distributions of the two groups of swing rods (802) are symmetrical about the central axis of the易拉罐体 (4), two groups of limiting grooves (804) are arranged, and the position distributions of the two groups of limiting grooves (804) are equidistantly distributed about the rotation center of the swing rod (802).

3. The grinding and trimming device capable of clamping cans according to claim 1, characterized in that: The clamping mechanism (9) includes a threaded slider (903), a second motor (901) is fixedly connected to the outer wall of the lifting box (6), the output end of the second motor (901) is fixedly connected to a first threaded rod (902) rotatably connected to the inner wall of the lifting box (6), the outer wall of the first threaded rod (902) is threadedly connected with the threaded slider (903) slidably connected to the outer wall of the lifting box (6), and a fixing groove (904) is opened at the connecting part of the outer wall of the lifting box (6) and the threaded slider (903).

4. The grinding and trimming device capable of clamping cans according to claim 3, characterized in that: The threaded slider (903) forms a sliding structure with the first threaded rod (902) through the fixing groove (904), two groups of first threaded rods (902) are arranged, the rotation directions of the two groups of first threaded rods (902) are opposite, and the threaded slider (903) and the sliding plate (7) are arranged in a one-to-one correspondence.

5. The grinding and trimming device capable of clamping cans according to claim 1, characterized in that: The adjusting mechanism (10) comprises a sliding rod (1004); the top of the device body (1) is fixedly connected to an electric push rod (1001) fixedly connected to the outer wall of the lifting frame (5); the outer wall of the lifting frame (5) is fixedly connected to a third motor (1002); the output end of the third motor (1002) is fixedly connected to a second threaded rod (1003) rotatably connected to the inner wall of the lifting frame (5); the outer wall of the second threaded rod (1003) is threadedly connected to a sliding rod (1004) slidably connected to the inner wall of the lifting frame (5). 1004), a connection groove (1005) is provided at a connection portion between the inner wall of the lifting frame (5) and the sliding rod (1004), an adjusting block (1006) is slidably connected to the outer wall of the sliding rod (1004), a rotating block (1007) is rotatably connected to the outer wall of the adjusting block (1006), a driving motor (1008) is fixedly connected to the top of the rotating block (1007), and a grinding wheel (1009) rotatably connected to the outer wall of the rotating block (1007) is fixedly connected to the output end of the driving motor (1008).

6. The grinding and trimming device capable of clamping cans according to claim 5, characterized in that: The sliding rod (1004) forms a reciprocating sliding structure through the second threaded rod (1003) and the connecting groove (1005), the lifting frame (5) forms a lifting structure through the electric push rod (1001) and the equipment body (1), and the sliding track of the grinding wheel (1009) is cross-shaped.

7. The grinding and trimming device capable of clamping cans according to claim 1, characterized in that: The delivery mechanism (11) comprises a rotating rod (1105) and an opening and closing door (1106); the outer wall of the device body (1) is fixedly connected to a fourth motor (1101); the output end of the fourth motor (1101) is fixedly connected to a third threaded rod (1102) rotatably connected to the inner wall of the device body (1); the outer wall of the third threaded rod (1102) is threadedly connected to a sliding block (1103) slidably connected to the inner wall of the device body (1); a telescopic groove (1104) is provided at a connection portion between the inner wall of the device body (1) and the sliding block (1103); the outer wall of the sliding platform (2) is rotatably connected to the rotating rod (1105); one end of the rotating rod (1105) is rotatably connected to the opening and closing door (1106) rotatably connected to the outer wall of the device body (1); and the outer wall of the opening and closing door (1106) is provided with an observation window (1107).

8. The grinding and trimming device capable of clamping cans according to claim 7, characterized in that: The sliding block (1103) forms a sliding structure through the third threaded rod (1102) and the telescopic slot (1104); the sliding block (1103) and the sliding platform (2) are integrally fixedly connected; the sliding platform (2) forms a telescopic structure with the device body (1) through the sliding block (1103) and the telescopic slot (1104).

9. The grinding and trimming device capable of clamping cans according to claim 7, characterized in that: The rotating rod (1105) forms a rotating structure between the sliding platform (2) and the opening and closing door (1106). Two groups of rotating rods (1105) are provided. The positions of the two groups of rotating rods (1105) are symmetrical about the central axis of the sliding platform (2). The opening and closing door (1106) forms a flipping structure between the sliding platform (2) and the rotating rod (1105) and the device body (1). The entire material of the observation window (1107) is transparent.

10. A method for using a grinding and trimming device capable of clamping a can according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step S1, turning on the first motor (801) and driving the adjusting rod (803) to slide synchronously along the inner wall of the limiting groove (804) and the sliding groove (805) through the rotation of the swing rod (802), so as to meet the needs of alternating use of clamping blocks (806) of different sizes, and turning on the second motor (901) and driving the threaded slider (903) to slide along the inner wall of the fixing groove (904) through the rotation of the first threaded rod (902), so that cans of different sizes can be stably trimmed on the equipment; Step S2, turning on the electric push rod (1001) to drive the lifting frame (5) to slide along the inner wall of the device, so that the grinding wheel (1009) is in the initial grinding position, and turning on the drive of the third motor (1002) to drive the sliding rod (1004) to slide along the inner wall of the connecting groove (1005) through the rotation of the second threaded rod (1003), and through the adjustment block (1006) along the outer wall of the sliding rod (1004), so that the movement trajectory of the grinding wheel (1009) is cross-shaped, so as to meet the needs of adjusting the grinding and trimming at different positions on the surface of the can; Step S3, turn on the fourth motor (1101), and drive the sliding block (1103) to slide along the inner wall of the telescopic groove (1104) through the rotation of the third threaded rod (1102), and drive the sliding table (2) to slide synchronously along the inner wall of the device. The sliding of the sliding table (2) drives the opening and closing door (1106) to synchronously flip along the outer wall of the device through the rotation of the rotating rod (1105), so that the polished cans are automatically pushed out of the device, so that the staff can easily take out and put out the cans, and improve the efficiency of the trimming equipment in polishing and trimming the cans.

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