Correcting device for heat treatment machining
By designing a calibration device including hydraulic cylinder, push plate, rotary rod and roller, the time-consuming and labor-intensive correction of cylindrical metal parts in the prior art is solved, automatic correction and impurity cleaning are realized, and calibration efficiency and accuracy are improved. sex.
Patent Information
- Application Number
- CN202420560186.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-21
AI Technical Summary
In the prior art, when correcting cylindrical metal parts, workers need to manually beat them, which is time-consuming and labor-intensive, and is inconvenient for automated processing, resulting in low calibration efficiency.
Design a calibration device including a base table, hydraulic cylinder, push plate, top plate, rotary rod, roller, gear and transmission belt. The rotary rod and roller are driven by the motor to push the metal parts into the calibration cylinder, and use the push assembly and limiting plate Adjust the metal parts to a straight state and clean impurities through the funnel-shaped collection port and collection tank.
Automatic correction of cylindrical metal parts is realized, the calibration efficiency is improved, the metal parts remain straight, and the collection and cleaning of impurities are facilitated.
Smart Images
Figure CN222198391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal processing, and more specifically, to a correction device for heat treatment processing. Background Art
[0002] Heat treatment technology refers to a metal heat processing technology that obtains the expected structure and performance of metal materials by means of heating, insulation and cooling in solid state. According to the heating medium, heating temperature and cooling method, heat treatment technology can be divided into three categories: overall heat treatment, surface heat treatment and chemical heat treatment. Overall heat treatment is the heating and cooling of the entire workpiece.
[0003] In the prior art, after the columnar metal parts are heat treated, the metal parts need to be corrected to keep the columnar metal parts straight. Currently, when correcting the columnar metal parts, workers usually use tools to hammer them to correct the bent parts of the columnar metal parts to a straight state. When correcting the columnar metal parts, workers need to pay attention to the metal parts at all times, which is time-consuming and labor-intensive. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model proposes a correction device for heat treatment processing.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a correction device for heat treatment processing, comprising a base, a bottom plate is fixedly connected to the top of the base, a hydraulic cylinder is fixedly connected to one side of the base, a push plate is fixedly connected to the output end of the hydraulic cylinder, a top plate is fixedly connected to one side of the push plate, the top plate is arranged at the top of the base, and a pushing assembly is arranged on the inner wall of the base, the pushing assembly comprises a first motor, the first motor is fixedly connected to the inner wall of the base, a rotating rod is fixedly connected to the output end of the first motor, a roller is fixedly connected to the outer wall of the rotating rod, the top of the roller is arranged on the inner wall of the base, the inner wall of the base is fixedly connected to a side plate, one end of the rotating rod away from the first motor is rotatably connected to one side of the side plate, a gear is fixedly connected to the outer wall of the rotating rod, a transmission belt is meshed with the outer wall of the gear, the gear, the rotating rod and the roller are all provided with multiple groups and are distributed in parallel to the inner wall of the base, two groups of the pushing assembly are provided and are symmetrically distributed on the inner walls of the base and the top plate, and a correction cylinder is arranged on the top of the base.
[0006] Furthermore, a second motor is fixedly connected to one side of the base, a groove is provided at the top of the base, a bidirectional lead screw is fixedly connected to the output end of the second motor, the bidirectional lead screw is arranged on the inner wall of the groove, a nut is slidably connected to the outer wall of the bidirectional lead screw, the top of the nut is fixedly connected to a limit plate, the inner wall of the limit plate is rotatably connected to a roller, the nut, limit plate and roller are each provided in two groups, and are symmetrically distributed on the outer wall of the bidirectional lead screw.
[0007] Furthermore, a limiting strip is fixedly connected to the top of the bottom plate, the limiting plate is arranged on one side of the top plate, the limiting strip is L-shaped, four groups of limiting strips are arranged, and are symmetrically distributed on the top of the bottom plate.
[0008] Furthermore, a slide groove is provided at the top of the base, a magnet is fixedly connected to the inner wall of the slide groove, a slider is fixedly connected to the bottom of the correction cylinder, the slider is slidably connected to the inner wall of the slide groove, and the slider is made of iron.
[0009] Furthermore, a collecting port is fixedly connected to one side of the correction cylinder close to the bottom plate, and the collecting port is in a funnel shape.
[0010] Furthermore, a collecting groove is provided at the top of the base, the collecting groove is arranged at the bottom of the collecting port, and a collecting box is provided on the inner wall of the collecting groove.
[0011] The technical effects and advantages of the utility model of a correction device for heat treatment processing are as follows:
[0012] (1) By starting the first motor to drive the rotating rod and the roller to rotate, the rotation of the roller will push the cylindrical metal part to one side, and the rotation of the rotating rod will cause the gear and the transmission belt to rotate. The transmission belt can drive multiple sets of gears, rotating rods and rollers to rotate in the same direction, so that multiple sets of rollers can simultaneously push the cylindrical metal part into the correction cylinder. When the bent cylindrical metal part passes through the correction cylinder, the pushing component will cooperate with the limiting effect of the inner wall of the correction cylinder to deform the metal part when it is pushed until it can pass through the correction cylinder. After passing through the inner wall of the correction cylinder, the shape of the cylindrical metal part will be forcibly adjusted to a straight state by the correction cylinder, thereby solving the problem that the cylindrical metal part is difficult to correct.
[0013] (2) By setting a collecting trough at the top of the base, the collecting box can be easily installed on the inner wall of the collecting trough. When the cylindrical metal part passes through the collecting port, it will rub against the collecting port, so that impurities on the outer wall of the cylindrical metal part will fall off and fall downward into the collecting trough due to gravity, which is convenient for collecting and cleaning the impurities. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the pushing component of the utility model.
[0016] Figure 3 for Figure 2 A is an enlarged structural diagram of FIG.
[0017] Figure 4 It is an overall cross-sectional schematic diagram of the utility model.
[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the limiting plate in the utility model.
[0019] In the figure:
[0020] 1. Base; 2. Bottom plate; 3. Hydraulic cylinder; 4. Top plate; 5. First motor; 6. Rotating rod; 7. Gear; 8. Transmission belt; 9. Roller; 10. Side plate; 11. Correction cylinder; 12. Second motor; 13. Bidirectional lead screw; 14. Nut; 15. Limit plate; 16. Roller; 17. Limit strip; 18. Slider; 19. Collection port; 20. Collection box. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Embodiment 1
[0023] Reference Figure 1-5A correction device for heat treatment processing, comprising a base 1, a bottom plate 2 is fixedly connected to the top of the base 1, a hydraulic cylinder 3 is fixedly connected to one side of the bottom plate 2, a push plate is fixedly connected to the output end of the hydraulic cylinder 3, a top plate 4 is fixedly connected to one side of the push plate, the top plate 4 is arranged at the top of the bottom plate 2, a push assembly is arranged on the inner wall of the bottom plate 2, the push assembly comprises a first motor 5, the first motor 5 is fixedly connected to the inner wall of the bottom plate 2, a rotating rod 6 is fixedly connected to the output end of the first motor 5, and a roller is fixedly connected to the outer wall of the rotating rod 6 9, the top end of the roller 9 is arranged on the inner wall of the bottom plate 2, the inner wall of the bottom plate 2 is fixedly connected with a side plate 10, the end of the rotating rod 6 away from the first motor 5 is rotatably connected to one side of the side plate 10, the outer wall of the rotating rod 6 is fixedly connected with a gear 7, the outer wall of the gear 7 is meshed with a transmission belt 8, the gear 7, the rotating rod 6 and the roller 9 are arranged in multiple groups, and are distributed in parallel on the inner wall of the bottom plate 2, the pushing assembly is arranged in two groups, and are symmetrically distributed on the inner walls of the bottom plate 2 and the top plate 4, and a correction cylinder 11 is arranged on the top of the base 1.
[0024] In order to solve the problem that cylindrical metal parts are difficult to calibrate, when the cylindrical metal parts need to be calibrated, the cylindrical metal parts can be placed on one side of the bottom plate 2, and the distance between the top plate 4 and the bottom plate 2 can be adjusted according to the size of the cylindrical metal parts. By starting the hydraulic cylinder 3, the push plate can be pushed upward, and when the push plate is pushed upward, it will drive the top plate 4 to move upward, and the upward movement of the top plate 4 will adjust the distance between the top plate 4 and the bottom plate 2, so that the cylindrical metal parts can be easily placed between the top plate 4 and the bottom plate 2. Then, a set of first motors 5 are started, and the first motors 5 can drive the rotating rod 6 and the roller 9 on one side to rotate. When the roller 9 rotates, the cylindrical metal parts will be pushed to one side, and because the gear 7 is set on the rotating rod 6 Therefore, the rotation of the rotating rod 6 will cause the gear 7 to rotate, and the gear 7 will drive the transmission belt 8 to rotate, and the transmission belt 8 can drive multiple sets of gears 7, the rotating rod 6 and the roller 9 to rotate in the same direction, so that the multiple sets of rollers 9 can simultaneously transmit the cylindrical metal parts to one side, and another set of pushing components arranged in the top plate 4 can push the top end of the cylindrical metal parts, so as to facilitate the pushing of the metal parts into the correction cylinder 11. When the bent cylindrical metal parts pass through the correction cylinder 11, the pushing components will cooperate with the limiting effect of the inner wall of the correction cylinder 11 to deform the metal parts when they are pushed until they can pass through the correction cylinder 11. After passing through the inner wall of the correction cylinder 11, the shape of the cylindrical metal parts will be forcibly adjusted to a straight state by the correction cylinder 11.
[0025] Reference Figure 5A second motor 12 is fixedly connected to one side of the base 1, a groove is opened at the top of the base 1, a bidirectional lead screw 13 is fixedly connected to the output end of the second motor 12, the bidirectional lead screw 13 is arranged on the inner wall of the groove, a nut 14 is slidably connected to the outer wall of the bidirectional lead screw 13, a limit plate 15 is fixedly connected to the top of the nut 14, a roller 16 is rotatably connected to the inner wall of the limit plate 15, and two groups of nuts 14, limit plates 15 and rollers 16 are each provided, and are symmetrically distributed on the outer wall of the bidirectional lead screw 13.
[0026] When the cylindrical metal part needs to be corrected, the second motor 12 can be started according to the size of the cylindrical metal part, so that the second motor 12 drives the bidirectional screw 13 to rotate, so that the two sets of nuts 14 on the bidirectional screw 13 can slide toward the center at the same time, and at the same time drive the two sets of limit plates 15 to move until the distance between the two sets of limit plates 15 is adapted to the cylindrical metal part. By arranging a roller 16 in the limit plate 15, and the roller 16 is perpendicular to the drum 9, it is convenient to fix the two sides of the cylindrical metal part.
[0027] Reference Figure 1 The top of the bottom plate 2 is fixedly connected with a limiting strip 17 , the limiting plate 15 is arranged on one side of the top plate 4 , the limiting strip 17 is L-shaped, and four groups of limiting strips 17 are arranged and symmetrically distributed on the top of the bottom plate 2 .
[0028] By arranging four groups of L-shaped limit strips 17 at the top of the bottom plate 2, when the top plate 4 needs to be moved upward, the four groups of limit strips 17 can be used to limit the moving trajectory of the top plate 4, thereby preventing the top plate 4 from deflecting during movement.
[0029] Reference Figure 4 A slide groove is provided at the top of the base 1, a magnet is fixedly connected to the inner wall of the slide groove, a slider 18 is fixedly connected to the bottom of the correction cylinder 11, and the slider 18 is slidably connected to the inner wall of the slide groove, and the slider 18 is made of iron.
[0030] When a cylindrical metal part of different sizes is required for calibration, the calibration cylinder 11 can be replaced according to the size of the cylindrical metal part, and the old set of calibration cylinders 11 can be removed from the base 1. By providing a slide groove at the top of the base 1, the slider 18 at the bottom of a new set of calibration cylinders 11 can be easily installed in the slide groove, and the calibration cylinder 11 and the slider 18 can be pushed to one side until the iron slider 18 is attracted by the magnet, thereby facilitating fixing the position of the calibration cylinder 11 and the slider 18.
[0031] Reference Figure 4 A collecting port 19 is fixedly connected to one side of the correction cylinder 11 close to the bottom plate 2, and the collecting port 19 is in the shape of a funnel.
[0032] By providing a funnel-shaped collecting port 19 on one side of the correction cylinder 11 , after the cylindrical metal piece passes through the top plate 4 and the bottom plate 2 , the cylindrical metal piece can be conveniently guided to the inner wall of the correction cylinder 11 through the collecting port 19 .
[0033] Reference Figure 1-4 A collecting groove is provided at the top of the base 1, and the collecting groove is arranged at the bottom of the collecting port 19. A collecting box 20 is provided on the inner wall of the collecting groove.
[0034] By setting a collecting trough at the top of the base 1, the collecting box 20 can be conveniently installed on the inner wall of the collecting trough. When the cylindrical metal part passes through the collecting port 19, it will rub against the collecting port 19, so that impurities on the outer wall of the cylindrical metal part will fall off and fall downward into the collecting trough by gravity, which is convenient for collecting and cleaning the impurities.
[0035] Working principle: In order to solve the problem that cylindrical metal parts are not easy to calibrate, when the cylindrical metal parts need to be calibrated, the second motor 12 can be started according to the size of the cylindrical metal parts, so that the second motor 12 drives the bidirectional lead screw 13 to rotate, so that the two sets of nuts 14 on the bidirectional lead screw 13 can slide toward the center at the same time, and at the same time drive the two sets of limit plates 15 to move until the distance between the two sets of limit plates 15 is adapted to the cylindrical metal parts. By arranging rollers 16 in the limit plates 15, and the rollers 16 are perpendicular to the drum 9, it is convenient to fix the two sides of the cylindrical metal parts, and then the cylindrical metal parts will reach one side of the bottom plate 2, and the distance between the top plate 4 and the bottom plate 2 can be adjusted according to the size of the cylindrical metal parts. By starting the hydraulic cylinder 3, the push plate can be pushed upward, and when the push plate is pushed upward, it will drive the top plate 4 to move upward, and the upward movement of the top plate 4 will adjust the distance between the top plate 4 and the bottom plate 2, so that the cylindrical metal piece can be easily placed between the top plate 4 and the bottom plate 2, and the movement trajectory of the top plate 4 is limited by four sets of limit strips 17, so as to prevent the top plate 4 from deviating when moving, and then start a set of first motors 5, the first motor 5 can drive the rotating rod 6 and the roller 9 on one side to rotate, when the roller 9 rotates, the cylindrical metal piece will be pushed to one side, and because the rotating rod 6 is provided with a gear 7, the rotation of the rotating rod 6 will cause the gear 7 to rotate, and the gear 7 drives the transmission belt 8 to rotate, and the transmission belt 8 can drive multiple sets of gears 7 , the rotating rod 6 and the roller 9 rotate in the same direction, so that the multiple groups of rollers 9 can simultaneously transmit the cylindrical metal piece to one side, and another group of pushing components arranged in the top plate 4 can push the top end of the cylindrical metal piece, so as to facilitate the metal piece to be pushed into the correction cylinder 11. By arranging a funnel-shaped collecting port 19 on one side of the correction cylinder 11, the cylindrical metal piece can be conveniently guided to the inner wall of the correction cylinder 11 through the collecting port 19. When the bent cylindrical metal piece passes through the correction cylinder 11, the pushing component will cooperate with the limiting effect of the inner wall of the correction cylinder 11 to deform the metal piece when it is pushed until it can pass through the correction cylinder 11. After passing through the inner wall of the correction cylinder 11, the shape of the cylindrical metal piece will be forced by the correction cylinder 11. After being adjusted to a straight state, when the cylindrical metal part passes through the collecting port 19, it will rub against the collecting port 19, so that impurities on the outer wall of the cylindrical metal part will fall off and fall downward into the collecting tank by gravity, which is convenient for collecting and cleaning impurities. When it is necessary to calibrate cylindrical metal parts of different sizes, the correction cylinder 11 can be replaced according to the size of the cylindrical metal parts, and the old set of correction cylinders 11 can be removed from the base 1. By setting a slide groove at the top of the base 1, the slider 18 at the bottom of a new set of correction cylinders 11 can be easily installed in the slide groove, and the correction cylinder 11 and the slider 18 can be pushed to one side until the iron slider 18 is attracted by the magnet, so as to fix the position of the correction cylinder 11 and the slider 18.
[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A calibration device for heat treatment, characterized in that: The invention comprises a base (1), the top of the base (1) is fixedly connected to a base plate (2), one side of the base plate (2) is fixedly connected to a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected to a push plate, one side of the push plate is fixedly connected to a top plate (4), the top plate (4) is arranged at the top of the base plate (2), the inner wall of the base plate (2) is provided with a push assembly, the push assembly comprises a first motor (5), the first motor (5) is fixedly connected to the inner wall of the base plate (2), the output end of the first motor (5) is fixedly connected to a rotating rod (6), the outer wall of the rotating rod (6) is fixedly connected to a roller (9), the roller (9) The top end is arranged on the inner wall of the bottom plate (2), the inner wall of the bottom plate (2) is fixedly connected to the side plate (10), the end of the rotating rod (6) away from the first motor (5) is rotatably connected to one side of the side plate (10), the outer wall of the rotating rod (6) is fixedly connected to a gear (7), the outer wall of the gear (7) is meshed with a transmission belt (8), the gear (7), the rotating rod (6) and the roller (9) are arranged in multiple groups and are distributed in parallel on the inner wall of the bottom plate (2), the pushing assembly is arranged in two groups and are symmetrically distributed on the inner walls of the bottom plate (2) and the top plate (4), and the top end of the base (1) is arranged with a correction cylinder (11).
2. A correction device for heat treatment processing according to claim 1, characterized in that: A second motor (12) is fixedly connected to one side of the base (1), a groove is provided at the top of the base (1), a bidirectional lead screw (13) is fixedly connected to the output end of the second motor (12), the bidirectional lead screw (13) is arranged on the inner wall of the groove, a nut (14) is slidably connected to the outer wall of the bidirectional lead screw (13), the top of the nut (14) is fixedly connected to a limit plate (15), the inner wall of the limit plate (15) is rotatably connected to a roller (16), and two groups of the nut (14), the limit plate (15) and the roller (16) are provided and are symmetrically distributed on the outer wall of the bidirectional lead screw (13).
3. A correction device for heat treatment processing according to claim 2, characterized in that: The top end of the bottom plate (2) is fixedly connected to a limiting strip (17), the limiting plate (15) is arranged on one side of the top plate (4), the limiting strip (17) is L-shaped, and four groups of limiting strips (17) are arranged and symmetrically distributed on the top end of the bottom plate (2).
4. A correction device for heat treatment processing according to claim 3, characterized in that: A slide groove is provided at the top of the base (1), a magnet is fixedly connected to the inner wall of the slide groove, a slider (18) is fixedly connected to the bottom of the correction cylinder (11), the slider (18) is slidably connected to the inner wall of the slide groove, and the slider (18) is made of iron.
5. A correction device for heat treatment processing according to claim 4, characterized in that: A collecting port (19) is fixedly connected to one side of the correction cylinder (11) close to the bottom plate (2), and the collecting port (19) is in the shape of a funnel.
6. A correction device for heat treatment processing according to claim 5, characterized in that: A collecting groove is provided at the top of the base (1), the collecting groove is arranged at the bottom of the collecting port (19), and a collecting box (20) is provided on the inner wall of the collecting groove.