Full-automatic bar sizing machine
By designing the limiting components of the fully automatic bar ruler, the problem of bar cutting size deviation caused by the lack of automatic bar limits by the ruler is solved, and accurate bar ruler ruler and high-quality processing are achieved.
Patent Information
- Application Number
- CN202422265674.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Common ruler lacks automatic limiting components, which leads to deviation in size after cutting of bars, reducing processing quality and accuracy.
A fully automatic bar ruler scaler is designed, including limiting components, and the precise bar ruler is achieved through the coordinated work of positioning cylinders, connectors, slide rails, mobile plates and motors.
Improves the dimensional accuracy of bars after cutting, improves processing quality and accuracy.
Smart Images
Figure CN223160571U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sizing machines, in particular to a full-automatic bar sizing machine. Background Art
[0002] A sizing machine is an indispensable device on a bar production line. It can size and standardize bars so that they can be sheared to meet the specified requirements.
[0003] For common sizing machines, only a baffle is set at the front end of the bar conveying path to achieve the purpose of sizing and limiting the bar. However, due to the lack of an automatic limiting component, the accuracy of bar sizing cannot be guaranteed, and the size of the bar after cutting is likely to deviate, thus reducing the processing quality and accuracy.
[0004] Therefore, aiming at the problem that the above-mentioned sizing machine lacks an automatic limiting component and cannot guarantee the accuracy of bar sizing, it is urgently needed to be solved to improve the use scenario of the sizing machine. Summary of the Utility Model
[0005] In order to overcome the problems of common sizing machines, which lack an automatic limiting component, cannot guarantee the accuracy of bar sizing, are likely to cause deviation in the size of the bar after cutting, and thus reduce the processing quality and accuracy.
[0006] The technical solution of the utility model is as follows: a full-automatic bar sizing machine, including a mounting frame plate. There is a discharge port on the left side of the mounting frame plate, a feed port on the right side of the mounting frame plate, a support plate at the lower end of the rear side of the mounting frame plate, and a top plate at the upper end of the rear side of the mounting frame plate. Positioning cylinders arranged at equal intervals are installed between the support plate and the top plate, and connecting pieces arranged at equal intervals are arranged between the positioning cylinders. There are two slide rails at the upper end of the front side of the mounting frame plate. The front side of the slide rails is connected with a matching block, and a limiting component is installed on the front side of the matching block. The limiting component includes a moving plate, a connecting plate, a rotating roller, a second telescopic rod, a connecting sleeve plate, a second cylinder, a third telescopic rod, a limiting piece, and a first motor. The front side of the matching block is connected with a moving plate, two connecting plates are symmetrically installed on the front side of the moving plate, a rotating roller is installed between the connecting plates, a connecting sleeve plate is installed under the rotating roller, the lower end of the front side of the moving plate is connected with a second cylinder, the output end of the second cylinder is connected with a third telescopic rod, the other end of the third telescopic rod penetrates through the connecting sleeve plate and is connected with the limiting piece, the rear end of the limiting piece is connected with the front side of the connecting sleeve plate, and a first motor is installed at the lower right end of the connecting sleeve plate.
[0007] Preferably, by starting two first cylinders, the first telescopic rod can be moved forward. The movement of the first telescopic rod will push the movable rod to move synchronously. The movement of the movable rod will drive the connecting piece to rotate. The rotation of the connecting piece will cause the feeding runner inside the movable turntable to rotate synchronously, so as to achieve the purpose of conveying the bar. When the bar moves to a specified distance, by starting the first motor, the electric push rod can be moved to the left. The movement of the electric push rod will drive the baffle to move, so that the baffle is located in front of the connecting piece, so as to achieve the purpose of blocking the rotation of the connecting piece. When the connecting piece stops moving, the feeding runner will stop conveying the bar, thus facilitating the fixed-length cutting of the bar, so as to achieve the effect of accurate fixed-length of the bar, improve the quality of bar processing, and before the bar is continuously conveyed and fixed-length, the second cylinder can be started to control the third telescopic rod to push the limiting piece, so that the limiting piece drives the connecting sleeve plate to move forward. The movement of the connecting sleeve plate will drive the baffle behind it to move synchronously, thus avoiding the baffle from restricting the movement range of the connecting piece, so as to achieve the purpose of improving the practicability.
[0008] Preferably, a movable turntable is installed at the bottom of the connecting piece. A feeding runner is connected through the side of the movable turntable. A movable rod is arranged at the rear side of the connecting piece. The left and right ends of the movable rod are connected with first telescopic rods. The other ends of the first telescopic rods are connected with first cylinders. By starting two first cylinders, the first telescopic rods can be moved forward. The movement of the first telescopic rods will push the movable rod to move synchronously. The movement of the movable rod will drive the connecting piece to rotate. The rotation of the connecting piece will cause the feeding runner inside the movable turntable to rotate synchronously, so as to achieve the purpose of conveying the bar.
[0009] Preferably, the rear end of the first cylinder is connected with a mounting plate, and a fixing frame is installed at the rear side of the mounting plate. The mounting plate can be used to connect the first cylinder and the fixing frame, and through the fixing frame, not only the position of the first cylinder can be fixed, but also the working stability of the first cylinder can be improved.
[0010] Preferably, mating blocks are symmetrically installed on the front sides of two slide rails. The moving plate is slidably connected to the slide rails through the mating blocks. The mating blocks can be used to connect the moving plate and the slide rails, so that the moving plate can move left and right on the front sides of the slide rails.
[0011] Preferably, two electric push rods are arranged at the rear side of the connecting sleeve plate. The left ends of the electric push rods are connected with a baffle. The other ends of the electric push rods are connected with the output end of the first motor. By starting the first motor, the electric push rods can be moved to the left. The movement of the electric push rods will drive the baffle to move, so that the baffle is located in front of the connecting piece, so as to achieve the purpose of blocking the rotation of the connecting piece.
[0012] Preferably, a second telescopic rod is connected to the right side of the connecting plate, and a second motor is arranged at the upper right end of the mounting plate. The output end of the second motor is connected to the right end of the second telescopic rod. By starting the second motor, the second telescopic rod can be driven to perform left and right telescopic work, and the telescopic movement of the second telescopic rod can drive the moving plate to move on the front side of the slide rail.
[0013] Preferably, fixing parts are respectively arranged at the top of the top plate and the bottom of the support plate corresponding to the positions of the positioning cylinders. The positions of the positioning cylinders can be restricted and adjusted through the fixing parts, and the bars at the bottom of the support plate can be positioned through the positioning cylinders to improve the accuracy of the sizing machine.
[0014] Advantages of the utility model:
[0015] 1. By setting the limiting component, the accuracy of bar sizing can be guaranteed. For common sizing machines, only a baffle is set at the front end of the bar conveying path to achieve the purpose of sizing and limiting the bar. However, due to the lack of an automatic limiting component, the accuracy of bar sizing cannot be guaranteed, and the size of the bar after cutting is likely to deviate, thus reducing the processing quality and accuracy.
[0016] 2. By starting the two first cylinders, the first telescopic rod can move forward. The movement of the first telescopic rod will push the movable rod to move synchronously. The movement of the movable rod will drive the connecting piece to rotate. The rotation of the connecting piece will cause the feeding runner inside the movable turntable to rotate synchronously to achieve the purpose of conveying the bar. When the bar moves to a specified distance, by starting the first motor, the electric push rod can move to the left. The movement of the electric push rod will drive the baffle to move, so that the baffle is located in front of the connecting piece to achieve the purpose of blocking the rotation of the connecting piece. When the connecting piece stops moving, the feeding runner will stop conveying the bar, thus facilitating the sizing and cutting of the bar to achieve the effect of accurate sizing of the bar, improving the quality of bar processing. And before the bar is continuously conveyed and sized, the second cylinder can be started to control the third telescopic rod to push the limiting piece, so that the limiting piece drives the connecting sleeve plate to move forward. The movement of the connecting sleeve plate will drive the baffle behind it to move synchronously, thus avoiding the baffle from restricting the movement range of the connecting piece to achieve the purpose of improving the practicability. Description of the drawings
[0017] Figure 1 Shown is a three-dimensional structural schematic diagram of the full-automatic bar sizing machine of the utility model;
[0018] Figure 2 Shown is a schematic diagram of the installation structure of the first cylinder of the full-automatic bar sizing machine of the utility model;
[0019] Figure 3 Shown is a three-dimensional structural schematic diagram of the limiting component of the full-automatic bar sizing machine of the utility model;
[0020] Figure 4 Shown is a schematic diagram of the installation structure of the connecting piece and the movable turntable of the full-automatic bar length-fixing machine of the present utility model.
[0021] In the figure: 1. mounting frame plate; 2. discharge port; 3. feed port; 4. support plate; 5. top plate; 6. positioning cylinder; 7. connecting piece; 8. movable turntable; 9. feeding runner; 10. movable rod; 11. first telescopic rod; 12. first cylinder; 13. mounting plate; 14. fixing frame; 15. fixing piece; 16. slide rail; 17. matching block; 181. moving plate; 182. connecting plate; 183. roller; 184. second telescopic rod; 185. connecting sleeve plate; 186. second cylinder; 187. third telescopic rod; 188. limiting piece; 189. first motor; 190. electric push rod; 191. baffle; 20. second motor. Specific embodiments
[0022] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0023] Please refer to Figures 1-4 , the present utility model provides an embodiment: a full-automatic bar length-fixing machine, including a mounting frame plate 1, a discharge port 2 is arranged on the left side of the mounting frame plate 1, a feed port 3 is arranged on the right side of the mounting frame plate 1, a support plate 4 is arranged at the lower end of the rear side of the mounting frame plate 1, a top plate 5 is arranged at the upper end of the rear side of the mounting frame plate 1, positioning cylinders 6 arranged at equal intervals are installed between the support plate 4 and the top plate 5, connecting pieces 7 arranged at equal intervals are arranged between the positioning cylinders 6, two slide rails 16 are arranged at the upper end of the front side of the mounting frame plate 1, a matching block 17 is connected to the front side of the slide rail 16, a limiting component is installed on the front side of the matching block 17, the limiting component includes a moving plate 181, a connecting plate 182, a roller 183, a second telescopic rod 184, a connecting sleeve plate 185, a second cylinder 186, a third telescopic rod 187, a limiting piece 188 and a first motor 189, the front side of the matching block 17 is connected with a moving plate 181, two connecting plates 182 are symmetrically installed on the front side of the moving plate 181, a roller 183 is installed between the connecting plates 182, a connecting sleeve plate 185 is installed on the lower side of the roller 183, the lower end of the front side of the moving plate 181 is connected with a second cylinder 186, the output end of the second cylinder 186 is connected with a third telescopic rod 187, the other end of the third telescopic rod 187 passes through the connecting sleeve plate 185 and is connected with the limiting piece 188, the rear end of the limiting piece 188 is connected with the front side of the connecting sleeve plate 185, and a first motor 189 is installed at the lower right end of the connecting sleeve plate 185.
[0024] Please refer to Figures 1-4, in this embodiment, a mounting plate 13 is connected to the rear end of the first cylinder 12, and a fixing frame 14 is mounted on the rear side of the mounting plate 13. The mounting plate 13 can be used to connect the first cylinder 12 and the fixing frame 14. Moreover, the fixing frame 14 can not only be used to fix the position of the first cylinder 12, but also improve the working stability of the first cylinder 12. A movable turntable 8 is mounted at the bottom of the connecting member 7, and a feeding runner 9 is connected through the side surface of the movable turntable 8. A movable rod 10 is arranged at the rear side of the connecting member 7. The left and right ends of the movable rod 10 are connected to a first telescopic rod 11, and the other end of the first telescopic rod 11 is connected to the first cylinder 12. By starting the two first cylinders 12, the first telescopic rod 11 can be moved forward. The movement of the first telescopic rod 11 will push the movable rod 10 to move synchronously. The movement of the movable rod 10 will drive the connecting member 7 to rotate. The rotation of the connecting member 7 will cause the feeding runner 9 inside the movable turntable 8 to rotate synchronously, so as to achieve the purpose of conveying the bar. Matching blocks 17 are symmetrically mounted on the front sides of the two slide rails 16. The moving plate 181 is slidably connected to the slide rails 16 through the matching blocks 17. The matching blocks 17 can be used to connect the moving plate 181 and the slide rails 16, so that the moving plate 181 can move left and right on the front side of the slide rails 16.
[0025] Please refer to Figures 1-4 , in this embodiment, two electric push rods 190 are arranged at the rear side of the connecting sleeve plate 185. The left end of the electric push rod 190 is connected to a baffle plate 191, and the other end of the electric push rod 190 is connected to the output end of the first motor 189. By starting the first motor 189, the electric push rod 190 can be moved to the left. The movement of the electric push rod 190 will drive the baffle plate 191 to move, so that the baffle plate 191 is located in front of the connecting member 7, so as to achieve the purpose of blocking the rotation of the connecting member 7. The right side of the connecting plate 182 is connected to a second telescopic rod 184. The upper right end of the mounting frame plate 1 is provided with a second motor 20, and the output end of the second motor 20 is connected to the right end of the second telescopic rod 184. By starting the second motor 20, the second telescopic rod 184 can be driven to perform left and right telescopic work. The telescopic movement of the second telescopic rod 184 can drive the moving plate 181 to move on the front side of the slide rails 16. Fixing members 15 are respectively arranged at the top of the top plate 5 and the bottom of the support plate 4 corresponding to the position of the positioning cylinder 6. The fixing members 15 can limit and adjust the position of the positioning cylinder 6, and the positioning cylinder 6 can position the bar at the bottom of the support plate 4, so as to improve the accuracy of the sizing machine.
[0026] When working, the first telescopic rod 11 can be moved forward by starting two first cylinders 12. The movement of the first telescopic rod 11 will push the movable rod 10 to move synchronously. The movement of the movable rod 10 will drive the connecting piece 7 to rotate. The rotation of the connecting piece 7 will cause the feeding runner 9 inside the movable turntable 8 to rotate synchronously, so as to achieve the purpose of conveying the rod. When the rod moves to a specified distance, the electric push rod 190 can be moved to the left by starting the first motor 189. The movement of the electric push rod 190 will drive the baffle 191 to move, so that the baffle 191 is located in front of the connecting piece 7, so as to achieve the purpose of blocking the rotation of the connecting piece 7. When the connecting piece 7 stops moving, the feeding runner 9 will stop conveying the rod, thus facilitating the fixed-length cutting of the rod, so as to achieve the effect of accurate fixed-length of the rod, improve the quality of rod processing, and before the rod is continuously conveyed and fixed-length, the second cylinder 186 can be started to control the third telescopic rod 187 to push the limiting piece 188, so that the limiting piece 188 drives the connecting sleeve plate 185 to move forward. The movement of the connecting sleeve plate 185 will drive the baffle 191 at its rear side to move synchronously, thus avoiding the baffle 191 from restricting the movement range of the connecting piece 7, so as to achieve the purpose of improving the practicability.
[0027] Through the above steps, by setting the limiting component, the accuracy of the fixed-length of the rod can be guaranteed. To solve the problem of common fixed-length machines, only a baffle 191 is set at the front end of the conveying path of the rod to achieve the purpose of fixed-length and limiting of the rod. However, due to the lack of an automatic limiting component, the accuracy of the fixed-length of the rod cannot be guaranteed, and the size of the rod after cutting is likely to deviate, thus reducing the processing quality and accuracy.
[0028] The above has described the embodiments of the present invention in detail with reference to the drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the gist of the present invention.
Claims
1. The full-automatic bar length-fixing machine includes a mounting frame plate (1), and is characterized in that: On the left side of the mounting plate (1), there is a discharge port (2). On the right side of the mounting plate (1), there is a feed port (3). At the lower end of the rear side of the mounting plate (1), there is a support plate (4). At the upper end of the rear side of the mounting plate (1), there is a top plate (5). Between the support plate (4) and the top plate (5), there are positioning cylinders (6) arranged at equal intervals. Between the positioning cylinders (6), there are connecting pieces (7) arranged at equal intervals. At the upper end of the front side of the mounting plate (1), there are two slide rails (16). On the front side of the slide rails (16), there is a limit component. The limit component includes a moving plate (181), a connecting plate (182), a roller (183), a second telescopic rod (184), a connecting sleeve plate (185), a second cylinder (186), a third telescopic rod (187), a limiting piece (188), and a first motor (189). The front side of the mating block (17) is connected to the moving plate (181). On the front side of the moving plate (181), two connecting plates (182) are symmetrically installed. Between the connecting plates (182), there is a roller (183). Below the roller (183), there is a connecting sleeve plate (185). The lower end of the front side of the moving plate (181) is connected to a second cylinder (186). The output end of the second cylinder (186) is connected to a third telescopic rod (187). The other end of the third telescopic rod (187) passes through the connecting sleeve plate (185) and is connected to the limiting piece (188). The rear end of the limiting piece (188) is connected to the front side of the connecting sleeve plate (185). At the lower right end of the connecting sleeve plate (185), there is a first motor (189).
2. The full-automatic bar length-fixing machine according to claim 1, wherein: At the bottom of the connecting piece (7), there is a movable turntable (8). The side of the movable turntable (8) is penetrated and connected with a feeding runner (9). At the rear side of the connecting piece (7), there is a movable rod (10). The left and right ends of the movable rod (10) are connected to a first telescopic rod (11). The other end of the first telescopic rod (11) is connected to a first cylinder (12).
3. The fully automatic bar length-fixing machine according to claim 2, wherein: The rear end of the first cylinder (12) is connected to a mounting plate (13). At the rear side of the mounting plate (13), there is a fixing frame (14).
4. The full-automatic bar length-fixing machine according to claim 1, characterized in that: On the front side of the two slide rails (16), there are mating blocks (17) symmetrically installed. The moving plate (181) is slidably connected to the slide rails (16) through the mating blocks (17).
5. The fully automatic bar length-fixing machine according to claim 4, characterized in that: At the rear side of the connecting sleeve plate (185), there are two electric push rods (190). The left end of the electric push rod (190) is connected to a baffle (191). The other end of the electric push rod (190) is connected to the output end of the first motor (189).
6. The fully automatic bar cutting-to-length machine according to claim 1, wherein: The right side of the connecting plate (182) is connected to a second telescopic rod (184). At the upper right end of the mounting plate (1), there is a second motor (20). The output end of the second motor (20) is connected to the right end of the second telescopic rod (184).
7. The full-automatic bar length-fixing machine according to claim 1, wherein: At the positions corresponding to the positioning cylinders (6) on the top of the top plate (5) and the bottom of the support plate (4), there are fixing pieces (15) respectively.