CN220972547U - Positioning mechanism for paperboard processing - Google Patents
Positioning mechanism for paperboard processing Download PDFInfo
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- CN220972547U CN220972547U CN202322584264.3U CN202322584264U CN220972547U CN 220972547 U CN220972547 U CN 220972547U CN 202322584264 U CN202322584264 U CN 202322584264U CN 220972547 U CN220972547 U CN 220972547U
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- fixing frame
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- 230000007246 mechanism Effects 0.000 title claims abstract description 78
- 239000011087 paperboard Substances 0.000 title claims abstract description 62
- 238000003825 pressing Methods 0.000 claims description 34
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 239000011111 cardboard Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of paperboard processing, in particular to a positioning mechanism for paperboard processing. The utility model realizes positioning and clamping of paperboards with different sizes through the mutual matching between the adjusting mechanism and the positioning mechanism on the workbench, and the corresponding positioning mechanism is not required to be replaced by processing paperboards with different sizes, so that the phenomenon that the paperboards shake or deviate in the processing process is avoided, and the applicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of paperboard processing, in particular to a positioning mechanism for paperboard processing.
Background
Paperboard is also known as paperboard. Thick paper sheets made of various pulps and formed by interweaving fibers. Paperboard is often distinguished from paper by basis weight and thickness, and in everyday life, it is often desirable to use paperboard to package products or house various items.
In the process of production and processing of the paperboards, the paperboards are usually required to be positioned and clamped by using the positioning mechanism, then the paperboards are cut according to the specified size, and the phenomenon that the paperboards deviate in the processing process is avoided, but the existing positioning mechanism can only position and clamp the paperboards with the same size, if the paperboards with different sizes are replaced, a worker is required to replace a new positioning tool again, the time required for replacing a new product is increased, the production efficiency of the paperboard processing is reduced, and the application range of the positioning mechanism is limited.
Disclosure of utility model
According to the positioning mechanism for processing the paperboards, the positioning clamping of paperboards with different sizes is achieved through the mutual matching between the adjusting mechanism and the positioning mechanism on the workbench, the corresponding positioning mechanism is not required to be replaced when the paperboards with different sizes are processed, the phenomenon that the paperboards shake or deviate in the processing process is avoided, and the applicability of the device is improved.
In order to solve the problems in the prior art, the utility model adopts the following technical scheme:
The positioning mechanism is used for processing the paperboards, and comprises a workbench, and a positioning mechanism and an adjusting mechanism which are arranged on the workbench;
The workbench is a rectangular box body with a cavity, an opening is arranged in the middle of the top of the workbench, and a control panel is arranged on one side of the outer part of the workbench;
The adjusting mechanism is arranged in the workbench, and the working end of the adjusting mechanism extends into an opening formed in the workbench;
The positioning mechanism can move and is provided with two openings arranged on the workbench, the two positioning mechanisms are arranged on the adjusting mechanism, a paperboard is placed between the two positioning mechanisms, and two sides of the paperboard are respectively abutted with working ends of the two positioning mechanisms.
Preferably, the adjusting mechanism comprises a bearing sleeve, a first gear, a double-head screw and a driving piece;
The bearing sleeve is provided with two bearing sleeves which are respectively arranged at two sides of the inside of the workbench;
The double-end screw is arranged in the workbench, is positioned under the opening formed in the workbench, and two ends of the double-end screw extend into the corresponding bearing sleeves respectively, and are in rotary connection with the two corresponding bearing sleeves;
The first gear is coaxially arranged in the middle of the double-ended screw rod and is in rotary connection with the double-ended screw rod;
The driving piece sets up in the inside of workstation, and the driving piece is located one side of double-end screw rod.
Preferably, the positioning mechanism comprises a moving block, a limiting assembly and a pressing assembly;
The moving blocks are respectively arranged at two ends of the double-headed screw, the upper parts of the moving blocks are positioned in the openings formed in the workbench and extend out of the top of the workbench, and the two moving blocks are in threaded connection with the double-headed screw;
The number of the limiting components is the same as that of the moving blocks and corresponds to that of the moving blocks one by one, and the limiting components are arranged at the top of the moving blocks;
The number of the pressing assemblies is the same as that of the limiting assemblies and corresponds to the limiting assemblies one by one, the pressing assemblies are arranged above the limiting assemblies, and the working ends of the pressing assemblies face to the right upper side of the paperboard.
Preferably, the limiting component comprises a fixing frame and a placing plate;
The fixing frame is vertically arranged at an opening formed in the workbench, the bottom of the fixing frame is fixedly connected with the top of the moving block, and a sliding groove is formed in one side of the fixing frame;
the placing plate is arranged on one side of the fixing frame, and one side of the placing plate is fixedly arranged with one side of the fixing frame.
Preferably, the pressing component comprises a telescopic cylinder, a telescopic rod, a buffer spring and a pressing plate;
The telescopic cylinder is arranged at the top of the fixing frame, and the output end of the telescopic cylinder faces the direction of the paperboard;
The telescopic rod is arranged at the output end of the telescopic cylinder, and one end of the telescopic rod, which is far away from the telescopic cylinder, extends downwards;
The lower pressing plate is arranged on one side of the fixing frame, one side of the lower pressing plate, which is close to the fixing frame, is provided with a sliding block, one end of the sliding block is positioned in a sliding groove formed in the fixing frame, and the other end of the sliding block is fixedly arranged with one end of the lower pressing plate, so that the lower pressing plate can slide up and down in the sliding groove, and the top of the lower pressing plate is fixedly connected with one end, far away from the telescopic cylinder, of the telescopic rod;
The outside at the telescopic link is established to the cushion spring cover, and the one end of cushion spring and the top butt of mount, the other end of cushion spring and the top butt of holding down plate.
Preferably, the bottom of the lower pressure plate is provided with a flexible member.
Preferably, the driving member comprises a motor, a second gear and a chain;
the motor is arranged in the workbench;
The second gear is arranged at the output end of the motor, and the first gear and the second gear are connected together through a chain, so that the first gear and the second gear are in transmission connection.
Preferably, a supporting leg is arranged at each of four corners of the bottom of the workbench.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the mutual matching between the adjusting mechanism and the positioning mechanism on the workbench, the positioning and clamping of the paperboards with different sizes are realized, the corresponding positioning mechanism is not required to be replaced by processing the paperboards with different sizes, the phenomenon that the paperboards shake or deviate in the processing process is avoided, and the applicability of the equipment is improved.
Drawings
FIG. 1 is a schematic perspective view of a positioning mechanism for paperboard processing;
FIG. 2 is a schematic diagram of a positioning mechanism for paperboard processing in a second perspective;
FIG. 3 is an enlarged view of a portion of the application at B in FIG. 2;
FIG. 4 is a schematic perspective view of a positioning mechanism for paperboard processing;
FIG. 5 is a side view of a positioning mechanism for paperboard processing;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5 in accordance with the present application;
Fig. 7 is a partial enlarged view of fig. 6C in accordance with the present application.
The reference numerals in the figures are:
1-a workbench; 11-opening; 12-supporting feet; 13-a control panel;
2-a positioning mechanism; 21-a limiting assembly; 211-fixing frame; 2111-sliding grooves; 212-placing a plate; 22-pressing down the assembly; 221-telescopic cylinder; 222-telescoping rod; 223-a buffer spring; 224-lower platen; 2241-sliding blocks; 2242-flexible member; 23-moving blocks;
3-an adjusting mechanism; 31-bearing sleeves; 32-a driving member; 321-a motor; 322-a second gear; 323-chain; 33-double-ended screw; 34-a first gear;
4-cardboard.
Detailed Description
The utility model will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the utility model and the specific objects and functions achieved.
Referring to fig. 1 to 7, a positioning mechanism for paperboard processing, a workbench 1, and a positioning mechanism 2 and an adjusting mechanism 3 arranged on the workbench 1;
the workbench 1 is a rectangular box body with a cavity, an opening 11 is arranged in the middle of the top of the workbench 1, and a control panel 13 is arranged on one side of the outer part of the workbench 1;
The adjusting mechanism 3 is arranged inside the workbench 1, and the working end of the adjusting mechanism 3 extends into an opening 11 formed in the workbench 1;
The positioning mechanism 2 can move and is provided with two openings 11 arranged on the workbench 1, the two positioning mechanisms 2 are arranged on the adjusting mechanism 3, the paper board 4 is placed between the two positioning mechanisms 2, and two sides of the paper board 4 are respectively abutted with working ends of the two positioning mechanisms 2.
When the equipment is required to be used, a worker places the paper board 4 on the workbench 1, the paper board 4 is located between the two positioning mechanisms 2, the control panel 13 on the workbench 1 is used for controlling the adjusting mechanism 3, the two positioning mechanisms 2 are driven to be close to or far away from each other at the opening 11 formed in the workbench 1 simultaneously by controlling the adjusting mechanism 3, the distance between the two positioning mechanisms 2 is adjusted, the positioning mechanisms 2 can position the paper boards 4 with different sizes, meanwhile, the positioning mechanisms 2 can clamp and fix the paper boards 4 with different widths, the equipment can be used for rapidly positioning the paper boards 4 with different sizes and clamping the paper boards 4, the operation that the corresponding positioning tools are required to be replaced when the paper boards 4 with different sizes are processed is avoided, and the application range of the equipment is improved.
Referring to fig. 1, 2 and 3, the adjusting mechanism 3 includes a bearing housing 31, a first gear 34, a double-ended screw 33 and a driving member 32;
The bearing housing 31 has two bearings respectively provided on both sides of the inside of the table 1;
the double-headed screw 33 is arranged in the workbench 1, the double-headed screw 33 is positioned under the opening 11 formed in the workbench 1, two ends of the double-headed screw 33 extend into the corresponding bearing sleeves 31 respectively, and two ends of the double-headed screw 33 are in rotary connection with the two corresponding bearing sleeves 31;
The first gear 34 is coaxially arranged in the middle of the double-ended screw 33, and the first gear 34 is rotationally connected with the double-ended screw 33;
the driving member 32 is provided inside the table 1, and the driving member 32 is located on one side of the double-headed screw 33.
The first gear 34 is driven to rotate by the starting driving piece 32, so that the double-ended screw 33 is driven to rotate in the bearing sleeve 31, and then the two positioning mechanisms 2 are driven to synchronously move at the opening 11 of the workbench 1, so that the two positioning mechanisms 2 can be mutually close to or far away from each other, the mutually opposite working ends of the two positioning mechanisms 2 can clamp and fix paperboards 4 with different widths, the phenomenon that the paperboards 4 shake or deviate in the processing process is avoided, and the processing efficiency of the paperboards 4 is improved.
Referring to fig. 2, 4 and 5, the positioning mechanism 2 includes a moving block 23, a limiting component 21 and a pressing component 22;
The moving block 23 is provided with two moving blocks which are respectively arranged at two ends of the double-headed screw 33, the upper part of the moving block 23 is positioned in the opening 11 formed by the workbench 1 and extends out of the top of the workbench 1, and the two moving blocks 23 are in threaded connection with the double-headed screw 33;
The number of the limiting assemblies 21 is the same as that of the moving blocks 23 and corresponds to one, and the limiting assemblies 21 are arranged on the top of the moving blocks 23;
The number of the pressing assemblies 22 is the same as that of the limiting assemblies 21 and corresponds to one, the pressing assemblies 22 are arranged above the limiting assemblies 21, and the working ends of the pressing assemblies 22 face to the right above the paper board 4.
The two sides of the paperboard 4 placed on the workbench 1 are clamped through the limiting assembly 21, and meanwhile, the working end of the pressing assembly 22 is abutted against the upper surface of the paperboard 4, so that the paperboard 4 is fixed at the working end of the limiting assembly 21, and the paperboard 4 is prevented from shifting or shaking in the processing process.
Referring to fig. 2 and 6, the limiting assembly 21 includes a fixing frame 211 and a placement plate 212;
The fixing frame 211 is vertically arranged at the opening 11 formed in the workbench 1, the bottom of the fixing frame 211 is fixedly connected with the top of the moving block 23, and a sliding groove 2111 is formed in one side of the fixing frame 211;
The placing plate 212 is disposed on one side of the fixing frame 211, and one side of the placing plate 212 is fixedly disposed on one side of the fixing frame 211.
When processing cardboard 4, at first remove the mount 211 of workstation 1 both sides simultaneously to the assigned position, and then place board 212 and also synchronous motion for cardboard 4's both sides bottom all with the top butt of placing board 212 that two mounts 211 correspond, two mounts 211 are close to cardboard 4's one side all with cardboard 4's both sides butt simultaneously, and then fix cardboard 4 centre gripping, through the removal of two mounts 211 on the control workstation 1, can carry out the centre gripping to cardboard 4 of different width.
Referring to fig. 6 and 7, the pressing assembly 22 includes a telescopic cylinder 221, a telescopic rod 222, a buffer spring 223, and a pressing plate 224;
The telescopic cylinder 221 is arranged at the top of the fixing frame 211, and the output end of the telescopic cylinder 221 faces the direction of the paper board 4;
The telescopic rod 222 is disposed at an output end of the telescopic cylinder 221 and an end of the telescopic rod 222 remote from the telescopic cylinder 221 extends downward;
The lower pressing plate 224 is arranged on one side of the fixing frame 211, a sliding block 2241 is arranged on one side of the lower pressing plate 224 close to the fixing frame 211, one end of the sliding block 2241 is positioned in a sliding groove 2111 formed in the fixing frame 211, the other end of the sliding block 2241 and one end of the lower pressing plate 224 are fixedly arranged, so that the lower pressing plate 224 can slide up and down in the sliding groove 2111, and the top of the lower pressing plate 224 is fixedly connected with one end, far away from the telescopic cylinder 221, of the telescopic rod 222;
The buffer spring 223 is sleeved outside the telescopic rod 222, one end of the buffer spring 223 is abutted with the top of the fixing frame 211, and the other end of the buffer spring 223 is abutted with the top of the lower pressure plate 224.
After the cardboard 4 is placed on placing plate 212, through starting telescopic cylinder 221 for telescopic link 222 pushes down, drives holding down plate 224 simultaneously and moves down in the sliding tray 2111 that mount 211 offered, and then makes the bottom of holding down plate 224 and the upper surface contact of cardboard 4, further pushes down cardboard 4, and then fixes cardboard 4 on placing plate 212 for the second time, has improved positioning mechanism 2 to the location centre gripping effect of cardboard 4, can play certain cushioning effect through setting up buffer spring 223, can reduce the pressure of holding down plate 224 to cardboard 4.
Referring to fig. 7, a flexible member 2242 is provided at the bottom of the lower platen 224.
The provision of the flexible member 2242 at the bottom of the lower platen 224 can prevent the lower platen 224 from deforming the surface of the board 4 by compression due to the rigidity.
Referring to fig. 2 and 3, the driving member 32 includes a motor 321, a second gear 322, and a chain 323;
the motor 321 is installed inside the table 1;
The second gear 322 is disposed at the output end of the motor 321, and the first gear 34 and the second gear 322 are connected together by a chain 323, so that the first gear 34 and the second gear 322 are in transmission connection.
The second gear 322 is driven to rotate by the starting motor 321, and then the first gear 34 is driven to rotate, so that power is provided for the operation of the adjusting mechanism 3.
Referring to fig. 1 and 4, a support leg 12 is installed at each of four corners of the bottom of the table 1.
By providing the supporting feet 12, the workbench 1 can be supported, and the stability of the workbench 1 during working is improved.
The foregoing examples merely illustrate one or more embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. A positioning mechanism for paperboard processing, which is characterized by a workbench (1), and a positioning mechanism (2) and an adjusting mechanism (3) which are arranged on the workbench (1);
The workbench (1) is a rectangular box body with a cavity, an opening (11) is arranged in the middle of the top of the workbench (1), and a control panel (13) is arranged on one side of the outer part of the workbench (1);
The adjusting mechanism (3) is arranged in the workbench (1), and the working end of the adjusting mechanism (3) extends into an opening (11) formed in the workbench (1);
The positioning mechanism (2) can move and is provided with two openings (11) arranged on the workbench (1), the two positioning mechanisms (2) are arranged on the adjusting mechanism (3), the paper board (4) is placed between the two positioning mechanisms (2), and two sides of the paper board (4) are respectively abutted with the working ends of the two positioning mechanisms (2).
2. A positioning mechanism for board processing according to claim 1, characterized in that the adjusting mechanism (3) comprises a bearing housing (31), a first gear (34), a double-ended screw (33) and a driving member (32);
the bearing sleeve (31) is provided with two bearing sleeves which are respectively arranged at two sides of the inside of the workbench (1);
The double-headed screw (33) is arranged in the workbench (1), the double-headed screw (33) is positioned under an opening (11) formed in the workbench (1), two ends of the double-headed screw (33) extend into corresponding bearing sleeves (31) respectively, and two ends of the double-headed screw (33) are rotationally connected with two corresponding bearing sleeves (31);
The first gear (34) is coaxially arranged in the middle of the double-ended screw rod (33), and the first gear (34) is rotationally connected with the double-ended screw rod (33);
The driving piece (32) is arranged in the workbench (1), and the driving piece (32) is positioned on one side of the double-end screw rod (33).
3. A positioning mechanism for board processing according to claim 1, characterized in that the positioning mechanism (2) comprises a moving block (23), a limiting assembly (21) and a pressing assembly (22);
The moving blocks (23) are respectively arranged at two ends of the double-headed screw (33), the upper parts of the moving blocks (23) are positioned in the opening (11) formed in the workbench (1) and extend out of the top of the workbench (1), and the two moving blocks (23) are in threaded connection with the double-headed screw (33);
The number of the limiting assemblies (21) is the same as that of the moving blocks (23) and corresponds to one, and the limiting assemblies (21) are arranged at the top of the moving blocks (23);
The number of the pressing assemblies (22) is the same as that of the limiting assemblies (21) and corresponds to the number of the limiting assemblies (21) one by one, the pressing assemblies (22) are arranged above the limiting assemblies (21), and the working ends of the pressing assemblies (22) face to the right upper side of the paperboard (4).
4. A positioning mechanism for board processing according to claim 3, characterized in that the limit assembly (21) comprises a holder (211) and a placement plate (212);
The fixing frame (211) is vertically arranged at an opening (11) formed in the workbench (1), the bottom of the fixing frame (211) is fixedly connected with the top of the moving block (23), and a sliding groove (2111) is formed in one side of the fixing frame (211);
the placing plate (212) is arranged on one side of the fixing frame (211), and one side of the placing plate (212) is fixedly arranged with one side of the fixing frame (211).
5. A positioning mechanism for paperboard processing according to claim 3, characterized in that the hold-down assembly (22) comprises a telescopic cylinder (221), a telescopic rod (222), a buffer spring (223) and a hold-down plate (224);
The telescopic cylinder (221) is arranged at the top of the fixing frame (211), and the output end of the telescopic cylinder (221) faces the direction of the paper board (4);
The telescopic rod (222) is arranged at the output end of the telescopic cylinder (221), and one end of the telescopic rod (222) away from the telescopic cylinder (221) extends downwards;
The lower pressing plate (224) is arranged on one side of the fixed frame (211), a sliding block (2241) is arranged on one side, close to the fixed frame (211), of the lower pressing plate (224), one end of the sliding block (2241) is positioned in a sliding groove (2111) formed in the fixed frame (211), the other end of the sliding block (2241) and one end of the lower pressing plate (224) are fixedly arranged, so that the lower pressing plate (224) can slide up and down in the sliding groove (2111), and the top of the lower pressing plate (224) is fixedly connected with one end, far away from the telescopic cylinder (221), of the telescopic rod (222);
The buffer spring (223) is sleeved outside the telescopic rod (222), one end of the buffer spring (223) is in contact with the top of the fixing frame (211), and the other end of the buffer spring (223) is in contact with the top of the lower pressing plate (224).
6. A positioning mechanism for paperboard processing according to claim 5, characterized in that the bottom of the lower platen (224) is provided with a flexible member (2242).
7. A positioning mechanism for board processing according to claim 2, characterized in that the driving member (32) comprises a motor (321), a second gear (322) and a chain (323);
the motor (321) is arranged in the workbench (1);
The second gear (322) is arranged at the output end of the motor (321), and the first gear (34) and the second gear (322) are connected together through a chain (323) so that the first gear (34) and the second gear (322) are in transmission connection.
8. A positioning mechanism for board processing according to claim 1, characterized in that a supporting foot (12) is mounted at each of the four corners of the bottom of the table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322584264.3U CN220972547U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism for paperboard processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322584264.3U CN220972547U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism for paperboard processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220972547U true CN220972547U (en) | 2024-05-17 |
Family
ID=91057614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322584264.3U Active CN220972547U (en) | 2023-09-22 | 2023-09-22 | Positioning mechanism for paperboard processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220972547U (en) |
-
2023
- 2023-09-22 CN CN202322584264.3U patent/CN220972547U/en active Active
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