CN217044067U - Piston ring grinding machine tool board aligning gear - Google Patents
Piston ring grinding machine tool board aligning gear Download PDFInfo
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- CN217044067U CN217044067U CN202220589049.5U CN202220589049U CN217044067U CN 217044067 U CN217044067 U CN 217044067U CN 202220589049 U CN202220589049 U CN 202220589049U CN 217044067 U CN217044067 U CN 217044067U
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- pressing plate
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Abstract
The utility model relates to a tool processing technology field specifically is a piston ring grinding machine tool board aligning gear, including support frame, pneumatic cylinder, a set of locating part and a plurality of hot pressboard. The hydraulic cylinder is arranged at the bottom of the support frame, a movable pressing plate opposite to the fixed pressing plate is fixedly arranged at the top of a piston of the hydraulic cylinder, and the movable pressing plate is slidably arranged on the guide rod. The locating part symmetry sets up the support frame both sides, the relative one side of locating part sets up respectively to the echelonment that widens in proper order from top to bottom. The hot pressboard passes through guide bar slidable sets up fixed pressing plate with between the activity clamp plate, the last fixed L shape limiting plate that be provided with a plurality of with locating part looks adaptation of hot pressboard. The utility model discloses can provide one kind and correct multiunit tool board simultaneously, and conveniently get the piston ring grinding machine tool board aligning gear who puts.
Description
Technical Field
The utility model relates to a tool processing technology field specifically is a piston ring grinding machine tool board aligning gear.
Background
The present invention relates to a jig board, and more particularly to a jig board for manufacturing various electronic and mechanical products, which has a shorter delivery period (i.e., a more competitive industry), and a higher requirement for processing quality by an upstream manufacturer, and which has the advantages of improving competitiveness, improving automation of mechanical manufacturing, and synchronously reducing process abnormalities, so that the upper and lower processes (CAM → NC → EDM) work more smoothly.
The surface flatness of the processed existing jig plate is difficult to ensure, so that the yield is poor; and the process of correcting one by one is complicated by manpower, the efficiency is reduced, and the production and the processing of the jig plate are not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can correct multiunit tool board simultaneously, and conveniently get the piston ring grinding machine tool board aligning gear who puts to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a jig plate correcting mechanism of a piston ring grinding machine comprises,
a supporting frame, a fixed pressing plate and a plurality of guide rods are fixedly arranged on the supporting frame,
the hydraulic cylinder is arranged at the bottom of the support frame, a movable pressing plate opposite to the fixed pressing plate is fixedly arranged at the top of a piston of the hydraulic cylinder, the movable pressing plate is slidably arranged on the guide rod,
a set of limiting parts symmetrically arranged at two sides of the supporting frame, wherein one opposite sides of the limiting parts are respectively arranged into a step shape which is widened from top to bottom in sequence,
the hot pressing plates are arranged between the fixed pressing plate and the movable pressing plate and can slide on the guide rod, a plurality of L-shaped limiting plates corresponding to the limiting parts are fixedly arranged on the hot pressing plates, and the L-shaped limiting plates move to the positions corresponding to the limiting parts when the limiting parts are clamped and correspond to the hot pressing plates at the lowest positions.
Further improved, the hot pressboard includes top hot pressboard and activity hot pressboard, the top hot pressboard is fixed to be set up the solid fixed pressing board bottom, lower floor the activity hot pressboard is fixed to be set up the activity clamp plate top, L shape limiting plate sets up activity hot pressboard lateral wall.
Further improved, the movable hot pressing plate and the top hot pressing plate comprise an upper hot pressing plate and a lower hot pressing plate which are arranged in a laminating manner, and heating wires are arranged between the upper hot pressing plate and the lower hot pressing plate.
Further improved, be provided with the thermometer on the support frame, the thermometer with the top hot pressboard is connected.
In a further improvement, a heat insulation plate is arranged between the top hot-pressing plate and the fixed pressing plate, and a heat insulation plate is arranged between the movable hot-pressing plate and the movable pressing plate at the lowest layer.
In a further improvement, the position limiting member comprises a plurality of step portions arranged on the side wall, and the height of the step portions is greater than the thickness of the hot pressing plate.
The improved structure is characterized in that a limiting plate is arranged on the supporting frame, one end of the guide rod is connected with the top hot pressing plate, and the other end of the guide rod is connected with the bottom of the limiting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up at the holding plate at top and set up the activity clamp plate in the bottom, activity clamp plate passes through a hydraulic cylinder drive, holding plate with be provided with a plurality of mobilizable hot pressboards between the activity clamp plate. The step-shaped limiting parts are arranged on the two sides of the supporting frame and matched with the L-shaped limiting plates arranged on the hot pressing plate, so that when the fixture plate is placed on the hot pressing plate to be corrected in work, the hydraulic cylinder pushes the movable pressing plate to move upwards, all the movable hot pressing plates are pressed and pressed, and the flatness correction is carried out on the fixture plate; after the processing is finished, the hydraulic rod drives the hot pressing plates to move downwards, and the hot pressing plates of all layers are respectively kept at different height positions through the L-shaped limiting plates and the steps of the limiting parts in one-to-one correspondence, so that separation is realized. The utility model discloses can process multiunit tool board simultaneously, simple structure, the production and processing of being convenient for, when descending and resetting, can realize spacing the isolation of different hot pressboards through the echelonment locating part, the convenience of taking.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is an exploded view of the hot press plate structure of the present invention;
FIG. 4 is a schematic view of the mounting structure of the support frame of the present invention;
in the figure:
1. a support frame;
11. fixing the pressing plate; 12. a guide bar; 13. a limiting plate;
2. a hydraulic cylinder;
3. a movable pressing plate;
4. a limiting member; 41. a step portion;
5. hot pressing plate;
51. a top hot platen; 52. a movable hot-pressing plate; 53. an upper hot pressing plate; 54. a lower hot pressing plate; 55. an electric heating wire;
6. an L-shaped limiting plate;
7. a thermometer;
8. a heat insulation plate;
9. a jig plate.
Detailed Description
To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-4, a jig plate correcting mechanism for a piston ring grinding machine includes a support frame 1, a hydraulic cylinder 2, a set of position-limiting members 4, and a plurality of hot press plates 5. The supporting frame 1 is fixedly provided with a fixed pressing plate 11 and a plurality of guide rods 12. The hydraulic cylinder 2 is arranged at the bottom of the support frame 1, a movable pressing plate 3 opposite to the fixed pressing plate 11 is fixedly mounted at the top of a piston of the hydraulic cylinder 2, and the movable pressing plate 3 is slidably arranged on the guide rod 12. The limiting parts 4 are symmetrically arranged on two sides of the support frame 1, and the opposite sides of the limiting parts 4 are respectively arranged to be stepped shapes which are sequentially widened from top to bottom. Hot pressboard 5 sets up solid fixed pressing plate 11 with between the activity clamp plate 3, hot pressboard 5 slidable sets up on the guide bar 12, hot pressboard 5 is last fixed be provided with a plurality of with the L shape limiting plate 6 that locating part 4 corresponds, the length of L shape limiting plate 6 with the ladder looks adaptation of 4 lateral walls of locating part, L shape limiting plate 6 remove to with when locating part 4 blocks, correspond hot pressboard 5 is the extreme lower position. The jig plate 9 is placed between two adjacent hot press plates 5.
Specifically, hot pressboard 5 includes top hot pressboard 51 and activity hot pressboard 52, top hot pressboard 51 is fixed to be set up 11 bottoms of solid fixed pressing board, the lower floor activity hot pressboard 52 is fixed to be set up 3 tops of activity pressboard, during the use, top hot pressboard 51 remains motionless throughout, activity hot pressboard 52 follows the piston of pneumatic cylinder 2 carries out reciprocating motion. The L-shaped position limiting plate 6 is disposed on the sidewall of the movable hot press plate 52, and is used for being engaged with the position limiting member 4 when descending.
Preferably, the top hot-pressing plate 51 with be provided with heat insulating board 8 between the fixed pressing plate 11, the lower floor the activity hot-pressing plate 52 with be provided with heat insulating board 8 between the activity clamp plate 3, when avoiding heating top hot-pressing plate 51 and lower floor the heat that activity hot-pressing plate 52 produced is right fixed pressing plate 11 with activity clamp plate 3 causes the damage, plays the effect of protection machine.
Further, be provided with thermometer 7 on the support frame 1, thermometer 7 with top hot pressboard 51 is connected, thermometer 7 shows in real time the temperature of top hot pressboard 51. In this embodiment, the temperatures of the top hot press plate 51 and the movable hot press plate 52 are kept consistent.
Referring to fig. 1-3, in the present embodiment, a set of limiting members 4 includes four, which are symmetrically disposed on the left and right sides of the supporting frame 1, and two limiting members 4 are disposed on two sides of the supporting frame, respectively, wherein the limiting members 4 include a plurality of step portions 41 disposed on the side walls, the step portions 41 on the left and right sides are disposed oppositely, and the step height of the step portion 41 is greater than the thickness of the hot pressing plate 5, so that when each layer of the movable hot pressing plate 52 is lowered to the lowest position, an accommodating space is formed between adjacent movable hot pressing plates 52 for accommodating the jig plate 9. In this scheme, the L-shaped limiting plates 6 fixedly connected to each layer of the movable hot press plate 52 have different lengths, and the horizontal lengths of the L-shaped limiting plates 6 are respectively adapted to the top platforms of the step portions 41 corresponding to each level, so that the L-shaped limiting plates 6 are sequentially limited by the step portions 41 after being lowered to a certain height.
Referring to fig. 3, in the present embodiment, the supporting frame 1 is provided with a plurality of limiting plates 13, one end of the guiding rod 12 is connected to the top hot-pressing plate 51, and the other end is connected to the limiting plate 13.
Referring to fig. 4, the hot press plate 5 includes an upper hot press plate 53 and a lower hot press plate 54, which are attached to each other, and a heating wire 55 is disposed between the upper hot press plate 53 and the lower hot press plate 54.
The working principle is as follows: the hydraulic cylinder 2 descends to the lowest position, the jig plates 9 are respectively placed between the adjacent hot pressing plates 5, the hydraulic cylinder 2 starts to be lifted to the close of all the hot pressing plates 5, the heating wire 55 starts to heat, the hot pressing plates 5 reach the preset temperature, the heating wire 55 is automatically powered off, and the hydraulic cylinder 2 keeps the state until the hot pressing plates 5 are naturally cooled. Wherein, the temperature rise and the temperature fall can be observed and judged by a thermometer 7. When cooling is completed, the hydraulic cylinder 5 is controlled to retract, so that the hot pressing plates 5 are separated, and the jig plates 9 can be taken out after the clamping and limiting of the L-shaped limiting plates 6 and the different step parts 41 are stopped at different heights in sequence. Repeating the above steps.
According to the scheme, a plurality of jig plates 9 can be processed at the same time, the working efficiency is higher, and the flatness standard can be ensured; meanwhile, the fixture plate is simple in structure, limiting and fixing can be achieved only through the matching of the stepped limiting piece and the L-shaped limiting plate, the fixture plate is convenient to take, machining and using of a machine are facilitated, and cost is reduced.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A jig plate correcting mechanism of a piston ring grinding machine is characterized by comprising,
a supporting frame (1), a fixed pressing plate (11) and a plurality of guide rods (12) are fixedly arranged on the supporting frame (1),
the hydraulic cylinder (2) is arranged at the bottom of the support frame (1), a movable pressing plate (3) opposite to the fixed pressing plate (11) is fixedly arranged at the top of a piston of the hydraulic cylinder (2), the movable pressing plate (3) is arranged on the guide rod (12) in a sliding manner,
a group of limiting pieces (4) symmetrically arranged at two sides of the supporting frame (1), wherein the opposite sides of the limiting pieces (4) are respectively arranged in a step shape which is widened from top to bottom,
a plurality of hot pressboard (5), set up stationary platen (11) with between activity clamp plate (3), hot pressboard (5) slidable sets up on guide bar (12), be provided with respectively on hot pressboard (5) a plurality of with L shape limiting plate (6) that locating part (4) correspond, L shape limiting plate (6) remove to with when locating part (4) block, correspond hot pressboard (5) are the lowest position.
2. The piston ring grinding machine jig plate correcting mechanism is characterized in that the hot pressing plates (5) comprise a top hot pressing plate (51) and a movable hot pressing plate (52), the top hot pressing plate (51) is fixedly arranged at the bottom of the fixed pressing plate (11), the movable hot pressing plate (52) at the lowest layer is fixedly arranged at the top of the movable pressing plate (3), and the L-shaped limiting plate (6) is arranged on the side wall of the movable hot pressing plate (52).
3. The piston ring grinder jig plate correcting mechanism is characterized in that a thermometer (7) is arranged on the support frame (1), and the thermometer (7) is connected with the top hot pressing plate (51).
4. The piston ring grinder jig plate correcting mechanism is characterized in that a heat insulation plate (8) is arranged between the top hot pressing plate (51) and the fixed pressing plate (11), and a heat insulation plate (8) is arranged between the movable hot pressing plate (52) at the lowest layer and the movable pressing plate (3).
5. The piston ring grinding machine jig plate correcting mechanism is characterized in that the hot pressing plate (5) comprises an upper hot pressing plate (53) and a lower hot pressing plate (54) which are arranged in an attached mode, and a heating wire (55) is arranged between the upper hot pressing plate (53) and the lower hot pressing plate (54).
6. The piston ring grinder jig plate correcting mechanism is characterized in that the limiting member (4) comprises a plurality of stepped portions (41) arranged on the side wall, and the step height of the stepped portions (41) is greater than the thickness of the hot pressing plate (5).
7. The piston ring grinding machine jig plate correcting mechanism is characterized in that a plurality of limiting plates (13) are arranged on the supporting frame (1), one end of the guide rod (12) is connected with the top hot pressing plate (51), and the other end of the guide rod is connected with the limiting plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589049.5U CN217044067U (en) | 2022-03-17 | 2022-03-17 | Piston ring grinding machine tool board aligning gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589049.5U CN217044067U (en) | 2022-03-17 | 2022-03-17 | Piston ring grinding machine tool board aligning gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217044067U true CN217044067U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220589049.5U Active CN217044067U (en) | 2022-03-17 | 2022-03-17 | Piston ring grinding machine tool board aligning gear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117324424A (en) * | 2023-11-29 | 2024-01-02 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
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2022
- 2022-03-17 CN CN202220589049.5U patent/CN217044067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117324424A (en) * | 2023-11-29 | 2024-01-02 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
| CN117324424B (en) * | 2023-11-29 | 2024-02-09 | 甘肃志特新材料科技有限公司 | Shaping device and method for producing and processing building aluminum templates |
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