CN216265020U - Automatic change and grind spring terminal surface device - Google Patents
Automatic change and grind spring terminal surface device Download PDFInfo
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- CN216265020U CN216265020U CN202122469453.7U CN202122469453U CN216265020U CN 216265020 U CN216265020 U CN 216265020U CN 202122469453 U CN202122469453 U CN 202122469453U CN 216265020 U CN216265020 U CN 216265020U
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Abstract
The utility model relates to an automatic spring end face grinding device which is provided with a base, wherein a spring grinding workbench is arranged on the base, a spring hydraulic clamping mechanism is arranged on the spring grinding workbench, and a dust hood is also arranged above the spring grinding workbench; a set of grinding wheel mounting and adjusting mechanisms are respectively arranged at symmetrical positions of the front side and the rear side of the spring grinding workbench, a grinding machine is mounted on each set of grinding wheel mounting and adjusting mechanism, a grinding wheel is mounted on each grinding machine, and the two grinding wheels are oppositely arranged; the whole structural design of this spring end face grinding device is novel exquisite, and full automation adjusts and polishes, has promoted the efficiency of polishing of spring end face greatly.
Description
Technical Field
The utility model relates to the technical field of spring processing production equipment, in particular to an automatic spring end face grinding device.
Background
In the later maintenance process of major diameter spring production or major diameter spring, there is a process to polish just the terminal surface of spring, traditional way is exactly that the spring is fixed earlier, adopt the emery wheel of polishing to polish one of them terminal surface of spring, another terminal surface of spring is polished once more to turning over after an terminal surface is polished and is accomplished, waste time and energy and take the manual work quite, be difficult to accomplish automatic operation, it is difficult to balanced the control to the terminal surface thickness of polishing of spring work piece exactly to one, it is difficult to do quantitative programmed's polishing, process the work piece of a different model at every turn, just need carry out the adjustment at relevant fastening position, the efficiency ratio is lower.
Disclosure of Invention
The utility model aims to provide an automatic spring end face grinding device, which is novel and exquisite in whole structural design, fully automatically adjusts and grinds and greatly improves the grinding efficiency of the spring end face.
The specific scheme of the utility model is as follows: an automatic spring end face grinding device is provided with a base, wherein a spring grinding workbench is arranged on the base, a spring hydraulic clamping mechanism is arranged on the spring grinding workbench, and a dust hood is further arranged above the spring grinding workbench; the spring grinding workbench is characterized in that a set of grinding wheel mounting and adjusting mechanism is respectively arranged at symmetrical positions of the front side and the rear side of the spring grinding workbench, a grinding machine is mounted on each set of grinding wheel mounting and adjusting mechanism, a grinding wheel is mounted on each grinding machine, and the two grinding wheels are oppositely arranged.
Furthermore, the grinding wheel installation adjusting mechanism is provided with a transverse feeding double-row rail, a transverse feeding bottom plate is slidably arranged on the transverse feeding double-row rail, two sides of the bottom of the transverse feeding bottom plate are clamped on the transverse feeding double-row rail through sliding blocks and are slidably connected with the transverse feeding double-row rail, a feeding oil cylinder is connected to the middle of the bottom of the transverse feeding bottom plate and is arranged on the base, and the feeding oil cylinder drives the transverse feeding bottom plate to move along the corresponding transverse feeding double-row rail; the transverse feeding bottom plate is provided with a longitudinal adjusting mechanism, the longitudinal adjusting mechanism is provided with a grinding machine, and the longitudinal adjusting mechanism drives the grinding machine to perform longitudinal feeding adjustment.
Furthermore, the longitudinal adjusting mechanism comprises a longitudinal feeding double-row rail arranged on the transverse feeding bottom plate, the longitudinal feeding double-row rail is provided with a longitudinal feeding bottom plate in a sliding mode, two sides of the bottom of the longitudinal feeding bottom plate are clamped on the longitudinal feeding double-row rail in a sliding mode through sliding blocks respectively, a feeding screw rod and a screw rod seat are arranged in the middle of the bottom of the longitudinal feeding bottom plate, the feeding screw rod is driven to operate through a screw rod motor, and the screw rod motor is arranged on the transverse feeding bottom plate.
Furthermore, the spring hydraulic clamping mechanism comprises a clamping table, a spring workpiece is placed on the clamping table, a clamping vertical rod is arranged on one side of the clamping table, the upper end of the clamping vertical rod is rotatably connected with a transverse pressing rod, a spring pressing block is downwards arranged in the middle of the transverse pressing rod and used for pressing the top of the spring workpiece, one end of the transverse pressing rod is hinged to the upper end head of the clamping vertical rod, the other end of the transverse pressing rod is connected with a pressing pull rod, and the lower end of the pressing pull rod is hinged to a piston rod of a locking oil cylinder.
Furthermore, the spring pressing block is of a V-shaped centering clamping structure, and the middle part of the spring pressing block is hinged with the transverse pressing rod.
Further, the dust hood is a turnover switch type dust hood.
Furthermore, the screw rod motor is a servo motor, and the servo motor is fixedly arranged on the transverse feeding bottom plate through a motor mounting base plate.
Furthermore, a plurality of hanging rods are uniformly arranged on the compression pull rod from top to bottom, hooks are arranged at the ends of the transverse compression rods, and the hanging rods are connected with the hooks in a matched mode.
The spring end face grinding device is novel and exquisite in whole structural design, can realize full-automatic grinding, and can also grind spring workpieces of different sizes and models, so that the grinding efficiency of the spring end face is greatly improved; the whole polishing equipment is automatically controlled, the machining precision is improved, and the polishing equipment has good practical use and popularization value.
Drawings
FIG. 1 is a schematic view of the present invention in a front view;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a side view schematic of the present invention.
In the figure: the device comprises a feeding oil cylinder, a base, a transverse feeding bottom plate, a longitudinal feeding double-row rail, a longitudinal feeding bottom plate, a longitudinal feeding screw rod, a grinding wheel machine, a spring grinding workbench, a clamping table, a clamping upright rod, a spring workpiece, a spring pressing block, a transverse pressing rod, a hanging rod, a hook, a spring pressing pull rod, a locking oil cylinder, a transverse feeding double-row rail, a grinding wheel, a dust hood, a screw rod motor and a hydraulic pump station, wherein the feeding oil cylinder is 1, the base is 2, the transverse feeding bottom plate is 3, the longitudinal feeding double-row rail is 4, the longitudinal feeding bottom plate is 5, the spring pressing screw rod is 6, the grinding wheel machine is 7, the spring grinding workbench is 8, the clamping table is 9, the clamping upright rod is 10, the spring workpiece is 11, the spring pressing block is 12, the transverse pressing pull rod is 13, the hanging rod is 14, the hanging rod is 15, the hook is 16, the clamping pull rod is 17, the transverse feeding double-row rail is 18, the grinding wheel, the dust hood is 21, and the hydraulic pump station is 22.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention or simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, or be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, the utility model relates to an automatic spring end face grinding device, which comprises a base 2, wherein a spring grinding workbench 8 is arranged on the base, a spring hydraulic clamping mechanism is arranged on the spring grinding workbench, and a dust hood 20 is also arranged above the spring grinding workbench; the front side and the rear side of the spring grinding workbench are symmetrically provided with a set of grinding wheel mounting and adjusting mechanism respectively, each set of grinding wheel mounting and adjusting mechanism is provided with a grinding machine 7, each grinding machine is provided with a grinding wheel 19, and the two grinding wheels are arranged oppositely.
Furthermore, in the embodiment, the grinding wheel mounting and adjusting mechanism is provided with a transverse feeding double-row rail 18, a transverse feeding bottom plate 3 is slidably mounted on the transverse feeding double-row rail, two sides of the bottom of the transverse feeding bottom plate are clamped on the transverse feeding double-row rail through a sliding block and are slidably connected with the transverse feeding double-row rail, a feeding oil cylinder 1 is connected to the middle of the bottom of the transverse feeding bottom plate, the feeding oil cylinder is arranged on the base, and the feeding oil cylinder drives the transverse feeding bottom plate to move along the corresponding transverse feeding double-row rail; the transverse feeding bottom plate is provided with a longitudinal adjusting mechanism, the longitudinal adjusting mechanism is provided with a grinding machine, and the longitudinal adjusting mechanism drives the grinding machine to perform longitudinal feeding adjustment.
Further, in this embodiment, the longitudinal adjusting mechanism includes a longitudinal feeding double-row rail 4 disposed on the transverse feeding bottom plate, a longitudinal feeding bottom plate 5 is slidably mounted on the longitudinal feeding double-row rail, two sides of the bottom of the longitudinal feeding bottom plate are slidably clamped on the longitudinal feeding double-row rail through sliders, a feeding screw 6 and a screw rod seat are disposed in the middle of the bottom of the longitudinal feeding bottom plate, the feeding screw is driven to operate by a screw rod motor 21, and the screw rod motor is mounted on the transverse feeding bottom plate.
Further, in this embodiment the spring hydraulic clamping mechanism includes clamping table 9, the last spring work piece 11 that is used for placing of clamping table, one side of clamping table is provided with presss from both sides tight pole setting 10, the upper end of pressing from both sides tight pole setting is rotated and is connected with a cross bar 13, the middle part of cross bar is equipped with spring compact heap 12 downwards, the spring compact heap is used for compressing tightly the top of spring work piece, the one end of cross bar articulates on the upper end head of pressing from both sides tight pole setting, the other end of cross bar is connected with a compression pull rod 16, the lower extreme that compresses tightly the pull rod is connected with a piston rod hinge of locking hydro-cylinder 17.
Further, in this embodiment, the spring pressing block 12 is a V-shaped centering clip structure, and the middle portion of the spring pressing block is hinged to the transverse pressing rod.
Further, in the present embodiment, the dust hood is a flip-flop type dust hood 20.
Further, in this embodiment, the screw motor is a servo motor, and the servo motor is fixedly mounted on the transverse feeding base plate through a motor mounting base plate.
Furthermore, in the embodiment, a plurality of hanging rods 14 are uniformly arranged on the compression pull rod from top to bottom, hooks 15 are arranged at the ends of the transverse compression rods, the hanging rods are connected with the hooks in a matched mode, and the hanging rods can be adjusted according to the size of a workpiece, so that the adaptability of the equipment is enhanced.
The utility model is used by the following steps:
1. the spring workpiece is firstly loaded, the workpiece is clamped on the clamping table in a centering manner, the transverse pressure rod is pulled down by the locking oil cylinder to drive the spring pressing block to press the workpiece tightly, and then the dust hood is well managed.
2. The position of the movable transverse feeding bottom plate is adjusted, so that the grinding wheels on two sides are respectively positioned at corresponding positions on two sides of two end planes of the spring workpiece, the distance between the two grinding wheels is adjusted through the screw rod motor and the feeding screw rod according to the specification and length of the spring workpiece to be processed, and the feeding amount of the screw rod motor can be automatically adjusted through the servo motor.
3. And (3) starting a grinding wheel motor, automatically and electrically controlling a hydraulic cylinder, and completing the feeding of one workpiece for three times in 90 seconds (one large-diameter spring with the diameter being more than 300) in 270 seconds according to the steps of fast forwarding (400 mm5 seconds), feeding by a worker (600 mm40 seconds), withdrawing by the worker (600 mm40 seconds) and withdrawing by the worker (400 mm5 seconds), and feeding by two end faces for three times.
Different grinding speeds are required to be controlled by different grinding amounts of spring workpieces of different types and sizes.
The spring end face grinding device is novel and exquisite in whole structural design, can realize full-automatic grinding, and can also grind spring workpieces of different sizes and models, so that the grinding efficiency of the spring end face is greatly improved; the whole polishing equipment is automatically controlled, the machining precision is improved, and the polishing equipment has good practical use and popularization value.
Claims (8)
1. The utility model provides an automatic change and grind spring terminal surface device, has the base, its characterized in that: a spring grinding workbench is arranged on the base, a spring hydraulic clamping mechanism is arranged on the spring grinding workbench, and a dust hood is further arranged above the spring grinding workbench; the spring grinding workbench is characterized in that a set of grinding wheel mounting and adjusting mechanism is respectively arranged at symmetrical positions of the front side and the rear side of the spring grinding workbench, a grinding machine is mounted on each set of grinding wheel mounting and adjusting mechanism, a grinding wheel is mounted on each grinding machine, and the two grinding wheels are oppositely arranged.
2. The automatic spring end face grinding device as claimed in claim 1, wherein: the grinding wheel installation adjusting mechanism is provided with a transverse feeding double-row rail, a transverse feeding bottom plate is slidably arranged on the transverse feeding double-row rail, two sides of the bottom of the transverse feeding bottom plate are clamped on the transverse feeding double-row rail through sliding blocks and are slidably connected with the transverse feeding double-row rail, a feeding oil cylinder is connected to the middle of the bottom of the transverse feeding bottom plate and is arranged on the base, and the feeding oil cylinder drives the transverse feeding bottom plate to move along the corresponding transverse feeding double-row rail; the transverse feeding bottom plate is provided with a longitudinal adjusting mechanism, the longitudinal adjusting mechanism is provided with a grinding machine, and the longitudinal adjusting mechanism drives the grinding machine to perform longitudinal feeding adjustment.
3. The automatic spring end face grinding device as claimed in claim 2, wherein: the longitudinal adjusting mechanism comprises a longitudinal feeding double-row rail arranged on a transverse feeding bottom plate, the longitudinal feeding double-row rail is provided with a longitudinal feeding bottom plate in a sliding mode, two sides of the bottom of the longitudinal feeding bottom plate are clamped on the longitudinal feeding double-row rail in a sliding mode through sliding blocks respectively, a feeding screw rod and a screw rod seat are arranged in the middle of the bottom of the longitudinal feeding bottom plate, the feeding screw rod is driven to operate through a screw rod motor, and the screw rod motor is arranged on the transverse feeding bottom plate.
4. The automatic spring end face grinding device as claimed in claim 1, wherein: the spring hydraulic clamping mechanism comprises a clamping table, a spring workpiece is placed on the clamping table, a clamping vertical rod is arranged on one side of the clamping table, a transverse pressing rod is rotatably connected to the upper end of the clamping vertical rod, a spring pressing block is downwards arranged in the middle of the transverse pressing rod, the spring pressing block is used for pressing the top of the spring workpiece, one end of the transverse pressing rod is hinged to the upper end head of the clamping vertical rod, the other end of the transverse pressing rod is connected with a pressing pull rod, and the lower end of the pressing pull rod is hinged to a piston rod of a locking oil cylinder.
5. The automatic spring end face grinding device as claimed in claim 4, wherein: the spring pressing block is of a V-shaped centering clamping structure, and the middle part of the spring pressing block is hinged with the transverse pressing rod.
6. The automatic spring end face grinding device as claimed in claim 1, wherein: the dust excluding hood is a turnover switch type dust excluding hood.
7. An automated spring end face grinding device according to claim 3, wherein: the screw rod motor is a servo motor, and the servo motor is fixedly arranged on the transverse feeding bottom plate through a motor mounting base plate.
8. The automatic spring end face grinding device as claimed in claim 4, wherein: a plurality of hanging rods are uniformly arranged on the compression pull rod from top to bottom, hooks are arranged at the ends of the transverse compression rods, and the hanging rods are connected with the hooks in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469453.7U CN216265020U (en) | 2021-10-14 | 2021-10-14 | Automatic change and grind spring terminal surface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469453.7U CN216265020U (en) | 2021-10-14 | 2021-10-14 | Automatic change and grind spring terminal surface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216265020U true CN216265020U (en) | 2022-04-12 |
Family
ID=81069127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122469453.7U Active CN216265020U (en) | 2021-10-14 | 2021-10-14 | Automatic change and grind spring terminal surface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216265020U (en) |
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2021
- 2021-10-14 CN CN202122469453.7U patent/CN216265020U/en active Active
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