Sizing gauge support base plate bidirectional adjustable device

Abstract

The utility model discloses a sizing gauge support base plate bidirectional adjustable device which is characterized in that the sizing gauge support base plate bidirectional adjustable device comprises a machine frame, a movable installation base, a front-back adjusting mechanism and a left-right adjusting mechanism, and the movable installation base comprises an upper-layer frame, a lower-layer movable plate, a front-back guide assembly and a left-right guide assembly; the lower-layer moving plate is arranged on the rack in a front-back moving mode through a front-back guide assembly, and the upper-layer frame is arranged on the lower-layer moving plate in a left-right moving mode through a left-right guide assembly. The front-back adjusting mechanism is arranged on the rack, and the power output end of the front-back adjusting mechanism is in transmission connection with the rear side wall of the lower-layer moving plate. A guide hole in the front-back direction is formed in the rack, the left-right adjusting mechanism is arranged on the rack through the guide hole and can move front and back along the guide hole, and the power output end of the left-right adjusting mechanism is in transmission connection with the left side or the right side of the upper-layer frame. The bidirectional adjustable device for the sizing gauge support base plate can be used for integrally adjusting the position of the sizing mechanism as required.

Description

Technical Field

[0001] The utility model relates to the technical field of can making, in particular to a device for adjusting a bottom plate of a sizing gauge support in two directions. Background Art

[0002] The current common canning process involves using shears to cut coils into rectangular sheets, then rolling the sheets into cylindrical can bodies. The seams along the edges of the sheets are then welded. This is typically done using automatic welders. However, in practice, these machines lack effective sizing mechanisms designed for round cans, often resulting in uneven welds, low-quality welds, and out-of-round can bodies.

[0003] To address these issues, sizing mechanisms that can move with the can body have emerged. For example, a single-plate sizing mechanism for a resistance welding can body machine, published on June 29, 2016, and with publication number CN205342197U, primarily comprises a fixed frame and rollers. A first roller assembly, a second roller assembly, and a third roller assembly are disposed on the front and rear sides of the fixed frame. The rollers of the first, second, and third roller assemblies form a through-hole through which the can body can pass, and the outer surfaces of the rollers are arc-shaped. While this sizing mechanism can constrain the can body and accommodate cans of varying diameters by adjusting the positions of the individual roller assemblies, in practice, the manual adjustment of the individual roller assemblies often results in positional deviations, making it impossible to fully align the sizing mechanism with the can body being conveyed from the can conveyor mechanism. This sizing mechanism requires continuous fine-tuning of all roller assemblies or the removal and repositioning of the sizing mechanism, resulting in complex adjustments. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a device with a two-way adjustable base plate of a sizing gauge support. The device can be used to install a sizing mechanism and can adjust the position of the sizing mechanism as a whole according to needs, without the need to fine-tune all roller units one by one or disassemble, position and reinstall the sizing mechanism.

[0005] In order to solve the above technical problems, the technical solutions adopted are as follows:

[0006] A two-way adjustable device for the base plate of a sizing gauge support, characterized in that it includes a frame, a movable mounting seat, a front-back adjustment mechanism and a left-right adjustment mechanism. The movable mounting seat includes an upper frame, a lower movable plate, a front-back guiding assembly and a left-right guiding assembly. The lower movable plate is arranged on the frame in a front-back movable manner through the front-back guiding assembly, and the upper frame is arranged on the lower movable plate in a left-right movable manner through the left-right guiding assembly. The front-back adjustment mechanism is arranged on the frame, and the power output end of the front-back adjustment mechanism is in transmission connection with the rear side wall of the lower movable plate. A front-back guiding hole is provided on the frame, and the left-right adjustment mechanism is arranged on the frame through the guiding hole and can move back and forth along the guiding hole, and the power output end of the left-right adjustment mechanism is in transmission connection with the left side or the right side of the upper frame.

[0007] When the above two-way adjustable device for the base plate of the sizing gauge support is in use, the sizing mechanism can be installed on the upper frame. When it is necessary to process cans with different diameters and the space surrounded by each roller in the sizing mechanism is adjusted correspondingly, the two-way adjustable device for the base plate of the sizing gauge support can be used to further finely adjust the position of the sizing mechanism. When adjusting the front-back direction, the lower movable plate is driven by the front-back adjustment mechanism to move back and forth relative to the frame along the front-back guiding assembly, so that the entire movable mounting seat drives the sizing mechanism to move back and forth, and at the same time also drives the left-right adjustment mechanism to move accordingly. When adjusting the left-right direction, the upper frame is driven by the left-right adjustment mechanism to move left and right relative to the lower movable plate along the left-right guiding assembly, driving the sizing mechanism to move left and right. This two-way adjustable device for the base plate of the sizing gauge support can be used to install the sizing mechanism, and can drive the sizing mechanism to achieve fine adjustment movement in the left-right direction and the front-back direction according to the processing needs of cans with different diameters. When the left-right adjustment mechanism and the front-back adjustment mechanism drive the movable mounting seat to translate, they drive the upper movable plate and the lower movable plate to move respectively, without interfering with each other, ensuring that the sizing mechanism can correspond to the position of the can conveyed by the can conveying mechanism, and there is no need to finely adjust each roller unit one by one or disassemble and position and reinstall the sizing mechanism.

[0008] The above front-back direction is determined according to the conveying direction of the can. The position where the can passes first is the front, and the position where it passes later is the rear.

[0009] In a preferred solution, the upper frame includes a mounting frame and an upper movable plate. The mounting frame is fixedly installed on the upper movable plate, and the upper movable plate is arranged on the lower movable plate in a left-right movable manner through the left-right guiding assembly. The mounting frame is used to install the sizing mechanism, and the left-right adjustment mechanism and the front-back adjustment mechanism drive the upper movable plate and the lower movable plate to move respectively.

[0010] In a further preferred embodiment, the mounting frame includes a front side plate, a left side plate, and a right side plate. The lower edges of the front side plate, the left side plate, and the right side plate are respectively mounted on the front side, the left side, and the right side of the upper moving plate. On the left and right sides of the upper edge of the front side plate, there are respectively upwardly extending mounting arms. The upper edge of the front side plate and the two mounting arms form a U-shaped mounting position. On the rear side surface of the front side plate, there is a plugging notch communicating with the U-shaped mounting position. Mounting holes are respectively provided on the front side plate, the plugging notch, and the two mounting arms. The power output end of the left-right adjustment mechanism is in transmission connection with the left side plate or the right side plate. When the sizing mechanism (such as the structure adopted in Patent CN205342197U) is mounted on the mounting frame, the fixed frame is inserted into the plugging notch and locked through the respective mounting holes. At this time, each roller unit is in the U-shaped mounting position and corresponds to the position of the tank body conveying mechanism.

[0011] In a preferred embodiment, the front-rear guiding assembly includes at least one front-rear guide rail and at least one front-rear guiding groove. The number of the front-rear guide rails is the same as that of the front-rear guiding grooves and they correspond one by one. The front-rear guide rails are mounted along the front-rear direction on the lower surface of the lower moving plate or the machine frame, and the front-rear guiding grooves are provided on the lower surface of the machine frame or the lower moving plate. When using the front-rear adjustment mechanism to drive the entire moving mounting seat to move, the lower moving plate translates along the front-rear direction through the front-rear guide rails and the front-rear guiding grooves.

[0012] In a preferred embodiment, the left-right guiding assembly includes at least one left-right guide rail and at least one left-right guiding groove. The number of the left-right guide rails is the same as that of the left-right guiding grooves and they correspond one by one. The left-right guide rails are mounted along the left-right direction on the lower surface of the upper frame or the upper surface of the lower moving plate, and the left-right guiding grooves are provided on the upper surface of the lower moving plate or the lower surface of the upper frame. When using the left-right adjustment mechanism to drive the upper frame to move, the upper frame translates along the left-right direction through the left-right guide rails and the left-right guiding grooves.

[0013] In a preferred embodiment, the front-rear adjustment mechanism includes a front-rear adjustment member, an adjustment frame, and a pushing plate. The adjustment frame is fixedly mounted on the machine frame. The pushing plate is fixedly connected to the lower moving plate, and the upper part of the front surface of the pushing plate is in contact with the upper frame. The rear end of the front-rear adjustment member is rotatably mounted on the adjustment frame. The front end of the front-rear adjustment member is provided with a first thread, and a first screw hole matching the first thread is provided on the rear side wall of the pushing plate. The front-rear adjustment member is in threaded connection with the first screw hole on the pushing plate. The above-mentioned front-rear adjustment member can adopt a bolt. When front-rear adjustment is required, by rotating the front-rear adjustment member, the pushing plate provided with the first screw hole pushes the entire moving mounting seat to translate forward and backward along the front-rear guiding assembly.

[0014] In a preferred embodiment, the left - right adjustment mechanism includes a left - right adjustment member. One end of the left - right adjustment member is rotatable and can move forward and backward through the guiding hole. The other end of the left - right adjustment member is provided with a second thread, and a second threaded hole matching the second thread is formed on the side wall of the upper - layer frame. The left - right adjustment member is threadedly connected to the second threaded hole on the upper - layer frame. The above - mentioned left - right adjustment member can be a bolt. The way that the left - right adjustment member is rotatable and can move forward and backward in the guiding hole can be to arrange a bearing in the guiding hole. The bearing is rotatably arranged in the guiding hole, and the left - right adjustment member is fixedly connected to the inner ring of the bearing. When left - right adjustment is needed, by rotating the left - right adjustment member, the entire upper - layer frame provided with the second threaded hole is translated left - right along the left - right guiding assembly. At the same time, when front - back adjustment is carried out, the left - right adjustment member can move forward and backward along the guiding hole without causing obstruction.

[0015] The beneficial effect of the present utility model is that this sizing gauge support base plate two - way adjustable device can be used to install a sizing mechanism and can integrally adjust the position of the sizing mechanism according to needs, without the need to individually fine - tune all roller units or disassemble and re - position the sizing mechanism for reinstallation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the sizing gauge support base plate two - way adjustable device in an embodiment of the present utility model;

[0017] Figure 2 is an enlarged view of the front - back adjustment mechanism in an embodiment of the present utility model;

[0018] Figure 3 is an enlarged view of the left - right adjustment mechanism in an embodiment of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the upper - layer moving plate in an embodiment of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the lower - layer moving plate in an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following further describes the present utility model in conjunction with the drawings and specific embodiments:

[0022] As Figures 1-5A bidirectional adjustable device for a sizing gauge support base plate, as shown, includes a frame 1, a movable mounting base 2, a front-back adjustment mechanism 3, and a left-right adjustment mechanism 4. The movable mounting base 2 includes an upper frame 201, a lower movable plate 202, a front-back guiding assembly 203, and a left-right guiding assembly 204. The lower movable plate 202 is arranged on the frame 1 so as to be movable back and forth through the front-back guiding assembly 203, and the upper frame 201 is arranged on the lower movable plate 202 so as to be movable left and right through the left-right guiding assembly 204. The front-back adjustment mechanism 3 is arranged on the frame 1, and the power output end of the front-back adjustment mechanism 3 is in transmission connection with the rear side wall of the lower movable plate 202. A front-back guiding hole 101 is provided on the frame 1. The left-right adjustment mechanism 4 is arranged on the frame 1 through the guiding hole 101 and can move back and forth along the guiding hole 101, and the power output end of the left-right adjustment mechanism 4 is in transmission connection with the left side of the upper frame 201.

[0023] When the above-mentioned bidirectional adjustable device for the sizing gauge support base plate is in use, the sizing mechanism can be installed on the upper frame 201. When it is necessary to process cans with different diameters and the space enclosed by each roller in the sizing mechanism is adjusted correspondingly, the bidirectional adjustable device for the sizing gauge support base plate can be used to further finely adjust the position of the sizing mechanism. When adjusting the front-back direction, the lower movable plate 202 is driven by the front-back adjustment mechanism 3 to move back and forth relative to the frame 1 along the front-back guiding assembly 203, so that the entire movable mounting base 2 drives the sizing mechanism to move back and forth, and at the same time also drives the left-right adjustment mechanism 4 to move accordingly. When adjusting the left-right direction, the upper frame 201 is driven by the left-right adjustment mechanism 4 to move left and right relative to the lower movable plate 202 along the left-right guiding assembly 204, driving the sizing mechanism to move left and right. This bidirectional adjustable device for the sizing gauge support base plate can be used to install the sizing mechanism, and can drive the sizing mechanism to achieve fine adjustment movement in the left-right direction and the front-back direction according to the processing requirements of cans with different diameters. When the left-right adjustment mechanism 4 and the front-back adjustment mechanism 3 drive the movable mounting base 2 to translate, they drive the upper frame 201 and the lower movable plate 202 to move respectively, without interference, ensuring that the sizing mechanism can correspond to the position of the can conveyed by the can conveying mechanism, and there is no need to finely adjust each roller unit one by one or disassemble and reposition the sizing mechanism.

[0024] The above-mentioned front-back direction is determined according to the conveying direction of the can. The position where the can passes first is the front, and the position where it passes later is the rear.

[0025] The upper frame 201 includes a mounting frame 2011 and an upper moving plate 2012. The mounting frame 2011 is fixedly installed on the upper moving plate 2012, and the upper moving plate 2012 is movably arranged on the lower moving plate 202 in the left - right direction through the left - right guiding assembly 204. The mounting frame 2011 is used for installing the sizing mechanism, and the left - right adjusting mechanism 4 and the front - rear adjusting mechanism 3 drive the upper moving plate 2012 and the lower moving plate 202 to move respectively.

[0026] The mounting frame 2011 includes a front side plate 20111, a left side plate 20112 and a right side plate 20113. The lower edges of the front side plate 20111, the left side plate 20112 and the right side plate 20113 are respectively installed on the front side, the left side and the right side of the upper moving plate 2012; on the left and right sides of the upper edge of the front side plate 20111, there are respectively upward - extending mounting arms 20114. The upper edge of the front side plate 20111 and the two mounting arms 20114 form a U - shaped mounting position 20115; on the rear side surface of the front side plate 20111, there is a plug - in notch 20116 communicating with the U - shaped mounting position 20115. Mounting holes are respectively opened on the front side plate 20111, the plug - in notch 20116 and the two mounting arms 20114; the power output end of the left - right adjusting mechanism 4 is in transmission connection with the left side plate 20112. When the sizing mechanism (such as the structure adopted in Patent CN205342197U) is installed on the mounting frame 2011, the fixed frame is inserted into the plug - in notch 20116 and locked through each mounting hole. At this time, each roller unit is in the U - shaped mounting position 20115 and corresponds to the position of the tank body conveying mechanism.

[0027] The front - rear guiding assembly 203 includes two front - rear guide rails and two front - rear guiding grooves. The number of the front - rear guide rails is the same as that of the front - rear guiding grooves and they correspond one by one. The front - rear guide rails are installed on the frame 1 along the front - rear direction, and the front - rear guiding grooves are opened on the lower surface of the lower moving plate 202. When using the front - rear adjusting mechanism 3 to drive the entire moving mounting seat 2 to move, the lower moving plate 202 translates along the front - rear direction through the front - rear guide rails and the front - rear guiding grooves.

[0028] The left - right guiding assembly 204 includes left - right guide rails (not shown in the figure) and left - right guiding grooves. The number of the left - right guide rails is the same as that of the left - right guiding grooves and they correspond one by one. The left - right guide rails are installed on the upper surface of the lower moving plate 202 along the left - right direction, and the left - right guiding grooves are opened on the lower surface of the upper frame 201. When using the left - right adjusting mechanism 4 to drive the upper frame 201 to move, the upper frame 201 translates along the left - right direction through the left - right guide rails and the left - right guiding grooves.

[0029] The front-back adjustment mechanism 3 includes a front-back adjustment member 301, an adjustment frame 302, and a pushing plate 303. The adjustment frame 302 is fixedly installed on the frame 1. The pushing plate 303 is fixedly connected to the lower moving plate 202, and the upper part of the front surface of the pushing plate 303 is in contact with the upper frame 201. The rear end of the front-back adjustment member 301 is rotatably installed on the adjustment frame 302. The front end of the front-back adjustment member 301 is provided with a first thread, and a first screw hole matching the first thread is formed on the rear side wall of the pushing plate 303. The front-back adjustment member 301 is in threaded connection with the first screw hole on the pushing plate 303. The above-mentioned front-back adjustment member 301 is a bolt. When front-back adjustment is required, by rotating the front-back adjustment member 301, the pushing plate 303 provided with the first screw hole pushes the entire moving mounting seat 2 to move back and forth along the front-back guide rail.

[0030] The left-right adjustment mechanism 4 includes a left-right adjustment member. One end of the left-right adjustment member is rotatable and can move back and forth through the guide hole 101. The other end of the left-right adjustment member is provided with a second thread, and a second screw hole matching the second thread is formed on the side wall of the upper frame 201. The left-right adjustment member is in threaded connection with the second screw hole on the upper frame 201. The above-mentioned left-right adjustment member is a bolt. The left-right adjustment member is rotatable and can move back and forth in the guide hole 101 in such a way that a bearing can be arranged in the guide hole 101. The bearing is rotatably arranged in the guide hole 101, and the left-right adjustment member is fixedly connected to the inner ring of the bearing. When left-right adjustment is required, by rotating the left-right adjustment member, the entire upper frame 201 provided with the second screw hole moves left and right along the left-right guide rail. At the same time, when front-back adjustment is carried out, the left-right adjustment member can move back and forth along the guide hole 101 without causing obstruction.

Claims

1. A sizing gauge support base plate two-way adjustable device, characterized in that: The invention comprises a frame, a movable mounting seat, a front-and-rear adjustment mechanism and a left-and-right adjustment mechanism. The movable mounting seat comprises an upper frame, a lower movable plate, a front-and-rear guide assembly and a left-and-right guide assembly. The lower movable plate can be movably arranged on the frame front-and-back through the front-and-rear guide assembly. The upper frame can be movably arranged on the lower movable plate left-and-right through the left-and-right guide assembly. The front-and-rear adjustment mechanism is arranged on the frame, and the power output end of the front-and-rear adjustment mechanism is transmission-connected to the rear side wall of the lower movable plate. The frame is provided with a guide hole running forward and backward. The left-and-right adjustment mechanism is arranged on the frame through the guide hole and can move forward and backward along the guide hole, and the power output end of the left-and-right adjustment mechanism is transmission-connected to the left or right side of the upper frame.

2. A device for adjusting the base plate of a sizing gauge in two directions according to claim 1, characterized in that: The upper frame includes a mounting frame and an upper movable plate. The mounting frame is fixedly mounted on the upper movable plate. The upper movable plate is movably arranged on the lower movable plate via left and right guide assemblies.

3. The bidirectional adjustable device for the sizing gauge support base plate according to claim 2, wherein: The mounting frame includes a front side plate, a left side plate and a right side plate, and the lower edges of the front side plate, the left side plate and the right side plate are respectively mounted on the front side, the left side and the right side of the upper movable plate; the left and right sides of the upper edge of the front side plate are respectively provided with upwardly extending mounting arms, and the upper edge of the front side plate and the two mounting arms form a U-shaped mounting position; a plug-in notch connected to the U-shaped mounting position is provided on the rear side surface of the front side plate, and mounting holes are respectively provided on the front side plate, the plug-in notch and the two mounting arms; the power output end of the left and right adjustment mechanism is transmission-connected to the left side plate or the right side plate.

4. A two-way adjustable device for the sizing gauge support base plate according to claim 1, characterized in that: The front and rear guide assembly includes at least one front and rear guide rail and at least one front and rear guide slot. The number of front and rear guide rails is the same as that of the front and rear guide slots and they correspond one to one. The front and rear guide rails are installed on the lower surface of the lower movable plate or the frame along the front and rear direction, and the front and rear guide slots are opened on the lower surface of the frame or the lower movable plate.

5. A bidirectional adjustable device for the sizing gauge support base plate according to claim 1, characterized in that: The left and right guide components include at least one left and right guide rail and at least one left and right guide groove. The left and right guide rails are the same in number and correspond one to one to the left and right guide grooves. The left and right guide rails are installed along the left and right directions on the lower surface of the upper frame or the upper surface of the lower movable plate. The left and right guide grooves are opened on the upper surface of the lower movable plate or the lower surface of the upper frame.

6. The two-way adjustable device for the sizing gauge support base plate according to claim 1, wherein: The front and rear adjustment mechanism includes a front and rear adjustment member, an adjustment frame and a push plate. The adjustment frame is fixedly mounted on the frame, the push plate is fixedly connected to the lower movable plate, and the upper front surface of the push plate contacts the upper frame. The rear end of the front and rear adjustment member is rotatably mounted on the adjustment frame, the front end of the front and rear adjustment member is provided with a first thread, and a first screw hole matching the first thread is opened on the rear side wall of the push plate, and the front and rear adjustment member is threadedly connected to the first screw hole on the push plate.

7. The device for adjusting the base plate of a sizing gauge in two directions according to claim 1, characterized in that: The left-right adjustment mechanism includes a left-right adjustment piece, one end of which can rotate and move forward and backward through the guide hole, and the other end of the left-right adjustment piece is provided with a second thread, and a second screw hole matching the second thread is opened on the side wall of the upper frame, and the left-right adjustment piece is threadedly connected to the second screw hole on the upper frame.

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