CN220444923U - Spring shaping cutting device - Google Patents
Spring shaping cutting device Download PDFInfo
- Publication number
- CN220444923U CN220444923U CN202321812471.3U CN202321812471U CN220444923U CN 220444923 U CN220444923 U CN 220444923U CN 202321812471 U CN202321812471 U CN 202321812471U CN 220444923 U CN220444923 U CN 220444923U
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- CN
- China
- Prior art keywords
- spring
- fixedly connected
- cutting
- guide rod
- guide
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005520 cutting process Methods 0.000 title claims abstract description 42
- 238000007493 shaping process Methods 0.000 title claims description 4
- 238000007906 compression Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of spring processing, in particular to a spring forming and cutting device which comprises a driving motor, a workbench and a graduated scale, wherein the output end of the driving motor is fixedly connected with a screw rod, the outer surface of the screw rod is in threaded connection with a movable sliding seat, and the top side of the movable sliding seat is fixedly connected with a pointer corresponding to the graduated scale in position. The utility model has the advantages that: through driving motor, scale, lead screw, removal slide, pointer, electric putter, remove frame, motor, cutting off knife, direction slide, hold-down spring, clamp plate, first guide bar and fixing base's cooperation setting, can compress tightly and fixed work to the spring when cutting the spring to make cutting spring's operation comparatively simple and convenient, and can adjust cutting off knife to suitable position according to the demand when in actual use, make this cutting off device can cut off the spring of more length, improved this cutting off device's practicality and structural flexibility.
Description
Technical Field
The utility model relates to the technical field of spring processing, in particular to a spring forming and cutting device.
Background
The spring is a mechanical part which works by utilizing elasticity, and the part made of elastic materials deforms under the action of external force, and returns to the original state after the external force is removed, and is also called as a spring. The spring is generally made of spring steel, and the types of springs are complex and various, and are divided into spiral springs, scroll springs, plate springs, special springs and the like according to the shape. A cutting device is required to cut the molded spring during the process of machining the spring.
The existing cutting device is relatively complex in structure, high in equipment cost and suitable for mass production, and the existing device suitable for small-scale spring production is characterized in that reinforcing steel bars are firstly cut into one section, and each section of reinforcing steel bar is coiled into a spring through manpower.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a spring forming and cutting device, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a spring forming and cutting device, including a driving motor, a workbench and a scale, wherein an output end of the driving motor is fixedly connected with a screw rod, an outer surface of the screw rod is in threaded connection with a moving slide seat, a pointer corresponding to the position of the scale is fixedly connected with a top side of the moving slide seat, an electric push rod is fixedly installed on one side of the moving slide seat, an output end of the electric push rod is fixedly connected with a moving frame, a motor is fixedly installed on one side of the moving frame, an output end of the motor is fixedly connected with a cutting knife, two symmetrical side surfaces of the moving frame are fixedly connected with guide slide plates, one side of the guide slide plates is fixedly connected with a compression spring, a pressing plate is fixedly connected with a bottom end of the compression spring, one side of the pressing plate is fixedly connected with a first guide rod, and a top side of the driving motor is fixedly connected with two fixing seats.
By the above-mentioned scheme preferred, the top side fixedly connected with of workstation two supports the floor, two support the floor one side all offered perforation and the spacing groove that is linked together with the perforation.
By the above-mentioned scheme preferred, the topside fixedly connected with of workstation with support rib board fixed connection's installation backplate, scale fixed mounting is in one side of installation backplate to guaranteed the positional stability of scale.
By any of the above schemes, preferably, a second guide rod is fixedly connected to one side of the supporting rib plate, the second guide rod penetrates through the moving slide seat, the moving slide seat is slidably connected with the second guide rod, and the second guide rod plays a role in guiding the moving slide seat, so that the moving slide seat can only perform linear motion along the direction of the second guide rod.
By any of the above schemes, it is preferable that the guide sliding plate is slidably connected with the limit groove, and the width of the guide sliding plate is equal to the width of the limit groove, so that the guide sliding plate can only move along the direction of the limit groove in the moving process.
By the above-mentioned scheme preferred, the cross sectional shape of first guide bar is T shape, first guide bar runs through the direction slide, first guide bar and direction slide sliding connection, a portion of first guide bar is located compression spring's inside for first guide bar can be smooth remove, and through first guide bar can avoid compression spring to appear the phenomenon of buckling at the in-process that produces elastic deformation.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through driving motor, scale, lead screw, removal slide, pointer, electric putter, removal frame, motor, cutting off knife, direction slide, hold-down spring, clamp plate, first guide bar and fixing base's cooperation setting can compress tightly and fixed work to the spring when cutting the spring to make cutting spring's operation comparatively simple and convenient, and can adjust according to the demand when in actual use the cutting off knife is to suitable position, thereby makes this cutting off device can cut off the spring of more length, has improved this cutting off device's practicality and structural flexibility.
Drawings
FIG. 1 is a schematic view of a first view structure according to the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic view of a movable carriage and its connecting members according to the present utility model;
FIG. 4 is a schematic view of the structure of the support rib of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: the device comprises a 1-driving motor, a 2-workbench, a 3-graduated scale, a 4-lead screw, a 5-moving slide seat, a 6-pointer, a 7-electric push rod, an 8-moving frame, a 9-motor, a 10-cutting knife, an 11-guiding slide plate, a 12-compression spring, a 13-pressing plate, a 14-first guiding rod, a 15-fixing seat, a 16-supporting rib plate, a 17-perforation, a 18-limiting groove, a 19-mounting backboard and a 20-second guiding rod.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1 to 5, a spring forming and cutting device comprises a driving motor 1, a workbench 2 and a graduated scale 3, wherein the output end of the driving motor 1 is fixedly connected with a screw rod 4, the outer surface of the screw rod 4 is in threaded connection with a movable sliding seat 5, the top side of the movable sliding seat 5 is fixedly connected with a pointer 6 corresponding to the position of the graduated scale 3, one side of the movable sliding seat 5 is fixedly provided with an electric push rod 7, the output end of the electric push rod 7 is fixedly connected with a movable frame 8, the movable frame 8 is L-shaped, one side of the movable frame 8 is fixedly provided with a motor 9, the output end of the motor 9 is fixedly connected with a cutting knife 10, two symmetrical side surfaces of the movable frame 8 are fixedly connected with guide sliding plates 11, one side of the guide sliding plates 11 is fixedly connected with a compression spring 12, the bottom end of the compression spring 12 is fixedly connected with a pressing plate 13, the shape of the pressing plate 13 is arc, so that the spring can be better fixed, the first guide rod 14 is fixedly connected to one side of the pressing plate 13, the two fixing seats 15 are fixedly connected to the top side of the driving motor 1, an arc-shaped spring groove is formed in one side of the fixing seat 15, before the spring is cut off, the driving motor 1 is started to rotate the screw rod 4, the moving sliding seat 5 moves, the motor 9 and the cutting knife 10 move along with the moving sliding seat, the relative position of the graduated scale 3 and the pointer 6 is observed according to the actual length of the needed cutting spring, the cutting knife 10 is adjusted to a proper position, when the spring is cut off, the spring is positioned on the fixing seat 15, the motor 9 and the electric push rod 7 are started, the cutting knife 10 rotates along with the starting of the motor 9, the moving frame 8 drives the guide sliding plate 11 to move downwards along with the starting of the electric push rod 7, the pressing plate 13 is firstly contacted with the spring in the moving process, and the first guide bar 14 is moved upward, at this time, the pressing spring 12 is in a compressed state, the pressing plate 13 is tightly attached to the spring by the reaction force of the pressing spring 12, thereby fixing the spring, and the cutoff knife 10 is moved downward and performs the cutoff operation on the spring with the movement of the moving frame 8.
As an alternative technical scheme of the utility model, two supporting rib plates 16 are fixedly connected to the top side of the workbench 2, one side of each supporting rib plate 16 is provided with a through hole 17 and a limiting groove 18 communicated with the through hole 17, the through holes 17 correspond to the positions of the fixing seats 15, and springs penetrate through the through holes 17, so that when the springs are cut, the through holes 17 correspond to the positions of discharge holes of a spring processing machine, and the springs are directly conveyed to the workbench 2.
As an alternative technical scheme of the utility model, the top side of the workbench 2 is fixedly connected with the mounting backboard 19 fixedly connected with the supporting rib plate 16, and the graduated scale 3 is fixedly arranged on one side of the mounting backboard 19, so that the position stability of the graduated scale 3 is ensured.
As an alternative solution of the present utility model, a second guide rod 20 is fixedly connected to one side of the supporting rib plate 16, the second guide rod 20 penetrates through the moving slide 5, the moving slide 5 is slidably connected with the second guide rod 20, and the second guide rod 20 guides the moving slide 5, so that the moving slide 5 can only perform linear movement along the direction of the second guide rod 20.
As an alternative solution of the present utility model, the guiding slide 11 is slidably connected to the limiting groove 18, and the width of the guiding slide 11 is equal to the width of the limiting groove 18, so that the guiding slide 11 can only move along the direction of the limiting groove 18 during the moving process.
As an alternative solution of the present utility model, the cross-section of the first guide rod 14 is T-shaped, the first guide rod 14 penetrates the guide slide 11, the first guide rod 14 is slidably connected with the guide slide 11, and a portion of the first guide rod 14 is located inside the compression spring 12, so that the first guide rod 14 can move smoothly, and the first guide rod 14 can avoid the phenomenon that the compression spring 12 bends during the elastic deformation process.
A spring molding cutting device has the following working principle:
the motor 9 and the electric push rod 7 are started, the cutting knife 10 rotates along with the starting of the motor 9, the moving frame 8 drives the guide slide plate 11 to move downwards along with the starting of the electric push rod 7, the pressing plate 13 is firstly contacted with the spring in the moving process, the first guide rod 14 is enabled to move upwards, the pressing spring 12 is in a compressed state at the moment, the pressing plate 13 is tightly attached to the spring under the reaction force of the pressing spring 12, so that the spring is fixed, and the cutting knife 10 moves downwards along with the moving of the moving frame 8 and cuts off the spring.
To sum up, this spring shaping cutting device, through driving motor 1, scale 3, lead screw 4, remove slide 5, pointer 6, electric putter 7, remove frame 8, motor 9, cutting off knife 10, direction slide 11, hold-down spring 12, clamp plate 13, first guide bar 14 and fixing base 15's cooperation setting, can compress tightly and fix the work to the spring when cutting the spring, thereby make the operation of cutting the spring comparatively simple and convenient, and can adjust cutting off knife 10 to suitable position according to the demand when in actual use, thereby make this cutting device can cut off the spring of more length, the practicality and the structural flexibility of this cutting device have been improved.
Claims (6)
1. A spring shaping cutting device which characterized in that: including driving motor (1), workstation (2) and scale (3), the output fixedly connected with lead screw (4) of driving motor (1), the surface threaded connection of lead screw (4) removes slide (5), the upside fixedly connected with of removal slide (5) with corresponding pointer (6) in scale (3) position, one side fixedly mounted of removal slide (5) has electric putter (7), the output fixedly connected with of electric putter (7) removes frame (8), one side fixedly mounted of removal frame (8) has motor (9), the output fixedly connected with of motor (9) cuts off sword (10), the equal fixedly connected with direction slide (11) of two side of removal frame (8) looks symmetrical, one side fixedly connected with hold-down spring (12) of direction slide (11), the bottom fixedly connected with clamp plate (13) of hold-down spring (12), one side fixedly connected with first guide bar (14) of clamp plate (13), the upside fixedly connected with of driving motor (1) two fixing base (15).
2. A spring forming and cutting device according to claim 1, wherein: two support rib plates (16) are fixedly connected to the top side of the workbench (2), and one side of each support rib plate (16) is provided with a through hole (17) and a limit groove (18) communicated with the through hole (17).
3. A spring forming and severing device as claimed in claim 2, wherein: the top side of the workbench (2) is fixedly connected with a mounting backboard (19) fixedly connected with the supporting rib plate (16), and the graduated scale (3) is fixedly arranged on one side of the mounting backboard (19).
4. A spring forming and severing device as claimed in claim 3, wherein: one side of the supporting rib plate (16) is fixedly connected with a second guide rod (20), the second guide rod (20) penetrates through the movable sliding seat (5), and the movable sliding seat (5) is in sliding connection with the second guide rod (20).
5. The spring forming and cutting device according to claim 4, wherein: the guide sliding plate (11) is in sliding connection with the limit groove (18), and the width of the guide sliding plate (11) is equal to the width of the limit groove (18).
6. The spring forming and cutting device according to claim 5, wherein: the cross section shape of the first guide rod (14) is T-shaped, the first guide rod (14) penetrates through the guide sliding plate (11), the first guide rod (14) is in sliding connection with the guide sliding plate (11), and a part of the first guide rod (14) is located in the compression spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812471.3U CN220444923U (en) | 2023-07-11 | 2023-07-11 | Spring shaping cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321812471.3U CN220444923U (en) | 2023-07-11 | 2023-07-11 | Spring shaping cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220444923U true CN220444923U (en) | 2024-02-06 |
Family
ID=89736632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321812471.3U Active CN220444923U (en) | 2023-07-11 | 2023-07-11 | Spring shaping cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220444923U (en) |
-
2023
- 2023-07-11 CN CN202321812471.3U patent/CN220444923U/en active Active
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| GR01 | Patent grant | ||
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