CN220278895U - Hydraulic clamping device of numerical control sliding block - Google Patents
Hydraulic clamping device of numerical control sliding block Download PDFInfo
- Publication number
- CN220278895U CN220278895U CN202321424222.7U CN202321424222U CN220278895U CN 220278895 U CN220278895 U CN 220278895U CN 202321424222 U CN202321424222 U CN 202321424222U CN 220278895 U CN220278895 U CN 220278895U
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- Prior art keywords
- clamping device
- numerical control
- plates
- screw rod
- rod
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- 239000000463 material Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000003754 machining Methods 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a hydraulic clamping device of a numerical control sliding block, which comprises a bracket, wherein the cross section of the bracket is , hydraulic cylinders are fixedly arranged at two short arm ends of the bracket, clamping plates are fixedly arranged at the output ends of the hydraulic cylinders, processing materials are arranged on the bracket, a plurality of water flowing grooves are arranged on the bracket, a plurality of long rods are inserted into the bracket, the number of the long rods is equal to that of the water flowing grooves, the long rods are respectively positioned in the water flowing grooves, a push plate is sleeved on the long rods, and a hook plate is fixedly arranged at one end of each long rod.
Description
Technical Field
The utility model relates to the technical field of fixing devices, in particular to a hydraulic clamping device of a numerical control sliding block.
Background
The numerical control is a system for executing some or all basic digital control functions by using a special computer capable of storing programs, and the numerical control sliding block is a part for supporting a part needing sliding and reducing abrasion of the sliding part in the running process of mechanical equipment such as a numerical control machine tool and the like.
Therefore, the hydraulic clamping device is a device for pushing two clamping plates to clamp the machining material through a hydraulic cylinder in the process of manufacturing the sliding block so as to use machining equipment to manufacture the machining material into the sliding block, but the existing hydraulic clamping device has some problems when being particularly used:
1. when the hydraulic clamping device is used for clamping a processing material, and then processing equipment capable of cutting is used for processing the processing material, due to the fact that high temperature is generated in the cutting process, cooling water is sprayed into a cutter and a cut gap to reduce the temperature, in order to enable the cooling water to flow out through the cut gap, the cooling water is prevented from being accumulated in the gap, the processing material is enabled to generate stronger vibration, a water flow groove is usually formed in a support, the water can flow out through the water flow groove, but in the cutting process, partial scraps are flushed into the water flow groove by the water flow, and then the water flow groove is blocked by some larger scraps, so that the flow of the water is affected.
2. In the case of clamping the work material, however, it is often necessary to locate the work material in the middle of the holder for the purpose of facilitating the work and increasing the work accuracy, but the hydraulic clamping device can only work the two sides of the work material, which makes it difficult to locate the work material in the middle of the holder when the work material is placed.
Disclosure of Invention
The utility model aims to provide a hydraulic clamping device of a numerical control sliding block, which is used for solving the problem that in the cutting process, water flow can flush part of scraps into a water flow groove, so that the water flow groove is blocked by larger scraps, and the water flow is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic clamping device of the numerical control sliding block comprises a support, wherein the cross section of the support is , two short arm ends of the support are fixedly provided with hydraulic cylinders, clamping plates are fixedly arranged at the output ends of the hydraulic cylinders, processing materials are arranged on the support, a plurality of water flowing grooves are arranged on the support, a plurality of long rods are inserted into the support, the number of the long rods is equal to that of the water flowing grooves, the long rods are respectively positioned in the water flowing grooves, a push plate is sleeved on the long rods, and a hook plate is fixedly arranged at one end of each long rod;
the two ends of the lower end of the clamping plate are fixedly provided with square plates, the two square plates are respectively rotatably provided with a first screw rod and a second screw rod, moving blocks are sleeved on the first screw rod and the second screw rod in a threaded mode, a baffle is rotatably arranged on the moving blocks, and a limiting block is inserted into the baffle.
As a preferable technical scheme of the utility model, a plurality of round holes are formed in the long rod, pushing plates are arranged in the round holes, push rods are inserted into the long rod, and the push rods are fixedly inserted into the pushing plates.
As a preferable technical scheme of the utility model, one end of each long rod far away from the hook plate is fixedly provided with a connecting rod, the middle part of each connecting rod is fixedly provided with a handle, and the push plate is fixedly provided with a supporting plate.
As a preferable technical scheme of the utility model, a rotating plate is rotatably arranged on the supporting plate, and a limiting rod is inserted into the rotating plate.
As a preferable technical scheme of the utility model, the thread directions of the first screw rod and the second screw rod are opposite, and a rocker is fixedly arranged at one end of the first screw rod far away from the second screw rod.
As a preferable technical scheme of the utility model, one end of the first screw rod and one end of the second screw rod, which are close to each other, are fixedly arranged, and the limiting block is spliced with the inside of the moving block.
As a preferable technical scheme of the utility model, one end of the limiting block, which is far away from the moving block, is fixedly provided with a spring, and one end of the spring, which is far away from the limiting block, is fixedly arranged in the baffle plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the hook plate, the pushing plate and the pushing plate are arranged, if the water flowing groove on the support is blocked by scraps, the pressure in the water flowing groove can be increased, and then the pushing plate is used for driving the hook plate to move to the lower part of a processing material, so that scraps with lighter blocking degree are pushed away, or the hook plate is pulled to manually clean scraps in the water flowing groove, and the pushing plates can be simultaneously moved upwards through the pushing rod, so that scraps in a round hole can be pushed out, and the scraps are prevented from blocking the round hole.
2. According to the utility model, the first screw rod, the second screw rod and the baffle plates are arranged, and the thread directions of the first screw rod and the second screw rod are opposite, so that the two baffle plates can move the processing material to the middle of the bracket, and the position where the processing material is placed is more accurate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the inventive pole section;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
FIG. 4 is a schematic view of the structure of the splint portion of the present utility model;
fig. 5 is an enlarged view of fig. 4 at B in accordance with the present utility model.
In the figure: 1. a bracket; 4. processing materials; 5. a clamping plate; 6. a hydraulic cylinder; 7. a water flow channel; 201. a long rod; 202. a hook plate; 203. a push rod; 204. a round hole; 205. a pushing plate; 206. a connecting rod; 207. a handle; 208. a limit rod; 209. a rotating plate; 210. a support plate; 211. a push plate; 301. a rocker; 302. a first screw; 303. a second screw; 304. a baffle; 305. a spring; 306. a limiting block; 307. a moving block; 308. and (5) square plates.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a technical scheme of a hydraulic clamping device of a numerical control sliding block, which comprises the following steps:
examples
According to the hydraulic clamping device of the numerical control sliding block shown in fig. 1, 2 and 3, the hydraulic clamping device comprises a bracket 1, the cross section of the bracket 1 is , hydraulic cylinders 6 are fixedly arranged at two short arm ends of the bracket 1, clamping plates 5 are fixedly arranged at the output ends of the hydraulic cylinders 6, a processing material 4 is arranged on the bracket 1, a plurality of water flowing grooves 7 are arranged on the bracket 1, a plurality of long rods 201 are inserted into the bracket 1, the number of the long rods 201 is equal to that of the water flowing grooves 7, the long rods 201 are respectively positioned in the water flowing grooves 7, a push plate 211 is sleeved on the long rods 201, a hook plate 202 is fixedly arranged at one end of each long rod 201, if the water flowing grooves 7 on the bracket 1 are blocked by chips, the pressure in the water flowing grooves 7 is increased, and then the hook plate 202 is driven to move to the lower part of the processing material 4 through the push plate 211 so as to push the chips with lighter blocking degree;
wherein, a plurality of round holes 204 have been seted up on the stock 201, the inside of a plurality of round holes 204 all is provided with pushing plate 205, push rod 203 has been inserted to the inside of stock 201, push rod 203 and the inside fixed grafting of a plurality of pushing plate 205, the one end fixed mounting that hook plate 202 was kept away from to a plurality of stock 201 has connecting rod 206, can upwards remove a plurality of pushing plate 205 simultaneously through push rod 203, so that release the piece in the round hole 204, prevent that the piece from plugging up round hole 204, connecting rod 206's middle part fixed mounting has handle 207, fixed mounting has backup pad 210 on the push pedal 211, rotate on the backup pad 210 and install the rolling plate 209, the inside of rolling plate 209 is inserted and is equipped with gag lever post 208.
In particular use, according to the hydraulic clamping device of the numerical control sliding block, when materials are processed, the clamping plate 5 is pushed by the hydraulic cylinder 6 to clamp the processed materials 4 for processing, the push plate 211 is moved to one end of the processed materials 4 far away from the hook plate 202, the distance between the hook plate 202 and the push plate 211 is slightly smaller than the length of the processed materials 4, then the limiting rod 208 is inserted into the round holes 204 at corresponding positions to fix the positions of the push plate 211, so that if the water flowing groove 7 on the support 1 is blocked by scraps, the pressure in the water flowing groove 7 is increased in the part of the water flowing groove 7 below the processed materials 4 due to the fact that water cannot stably flow out, the push plate 211 is pushed to move towards the direction far away from the hook plate 202, the hook plate 202 is moved to the lower side of the processed materials 4, scraps with lighter blocking degree are pushed away, and if the blocking degree is heavier, the scraps 207 cannot be pushed away automatically, at the moment, the handles 207 can be held, the connecting rods 206 are pulled to simultaneously, and the scraps 202 are manually cleaned, so that the water flowing groove 7 is prevented from being blocked by scraps 205, and scraps 204 can be pushed upwards through the push rods 203, and scraps 204 are prevented from being blocked by pushing the round holes 204.
Examples
On the basis of the first embodiment, as shown in fig. 4 and fig. 5, square plates 308 are fixedly installed at both ends of the inner part of the lower end of the clamping plate 5, a first screw rod 302 and a second screw rod 303 are respectively and rotatably installed in the two square plates 308, a moving block 307 is sleeved on each of the first screw rod 302 and the second screw rod 303 in a threaded manner, a baffle 304 is rotatably installed on the moving block 307, a limiting block 306 is inserted in the baffle 304, the screw thread directions of the first screw rod 302 and the second screw rod 303 are opposite, and as the screw thread directions of the first screw rod 302 and the second screw rod 303 are opposite, the two baffle 304 can move a processing material 4 to the middle of the bracket 1, so that the position where the processing material 4 is placed is more accurate;
wherein, one end of the first screw rod 302 far away from the second screw rod 303 is fixedly provided with a rocker 301, one end of the first screw rod 302 close to the second screw rod 303 is fixedly provided with a limiting block 306 which is inserted into the moving block 307, one end of the limiting block 306 far away from the moving block 307 is fixedly provided with a spring 305, the limiting block 306 is pushed by the spring 305 to be inserted into the moving block 307, the baffle 304 and the moving block 307 can be kept to be filled in parallel, and one end of the spring 305 far away from the limiting block 306 is fixedly provided with the inside of the baffle 304.
When the hydraulic clamping device for the numerical control sliding block is particularly used, the machining material 4 can be placed between two clamping plates 5 when the machining material 4 needs to be fixed, then the first screw rod 302 and the second screw rod 303 are driven to rotate simultaneously through the rocker 301, because the screw thread directions of the first screw rod 302 and the screw thread directions of the second screw rod 303 are opposite, the two moving blocks 307 can drive the two baffle plates 304 to move towards each other, the machining material 4 is pushed to move to the middle of the bracket 1, the machining material 4 is difficult to directly lift up when the machining material 4 is taken down or put down from the bracket 1 because the machining material 4 is heavy, and the machining material 4 is usually required to be pushed or dragged to move, at the moment, the limiting block 306 can be pulled out from the inner part of the moving block 307, the spring 305 is in a compressed state, so that the fixing of the baffle plates 304 is released, and then the baffle plates 304 are rotated to enter the inner parts of the clamping plates 5, and the machining material 4 can be pushed on the bracket 1.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
Claims (7)
1. The utility model provides a hydraulic clamping device of numerical control slider, includes support (1), its characterized in that: the cross-section shape of the support (1) is , two short arm ends of the support (1) are fixedly provided with hydraulic cylinders (6), the output ends of the hydraulic cylinders (6) are fixedly provided with clamping plates (5), the support (1) is provided with a processing material (4), the support (1) is provided with a plurality of water flowing grooves (7), a plurality of long rods (201) are inserted into the support (1), the number of the long rods (201) is equal to that of the water flowing grooves (7), the long rods (201) are respectively positioned in the water flowing grooves (7), the long rods (201) are sleeved with pushing plates (211), and one ends of the long rods (201) are fixedly provided with hook plates (202);
the two ends of the lower end of the clamping plate (5) are fixedly provided with square plates (308), the two square plates (308) are respectively rotatably provided with a first screw (302) and a second screw (303), moving blocks (307) are sleeved on the first screw (302) and the second screw (303) in a threaded mode, a baffle (304) is rotatably arranged on the moving blocks (307), and limiting blocks (306) are inserted in the baffle (304).
2. The hydraulic clamping device of a numerical control slide according to claim 1, wherein: a plurality of round holes (204) are formed in the long rod (201), pushing plates (205) are arranged in the round holes (204), a push rod (203) is inserted into the long rod (201), and the push rod (203) is fixedly inserted into the pushing plates (205).
3. The hydraulic clamping device of a numerical control slide according to claim 1, wherein: a plurality of long rods (201) are fixedly arranged at one ends, far away from the hook plates (202), of the connecting rods (206), handles (207) are fixedly arranged in the middle of the connecting rods (206), and supporting plates (210) are fixedly arranged on the pushing plates (211).
4. A hydraulic clamping device for a digitally controlled slide bar according to claim 3 wherein: the support plate (210) is rotatably provided with a rotating plate (209), and a limiting rod (208) is inserted into the rotating plate (209).
5. The hydraulic clamping device of a numerical control slide according to claim 1, wherein: the screw thread direction of first screw rod (302) is opposite with second screw rod (303), one end that first screw rod (302) kept away from second screw rod (303) is fixed mounting has rocker (301).
6. The hydraulic clamping device of a numerical control slide according to claim 5, wherein: one end, close to each other, of the first screw rod (302) and the second screw rod (303) is fixedly installed, and the limiting block (306) is inserted into the moving block (307).
7. The hydraulic clamping device of a numerical control slide according to claim 6, wherein: one end of the limiting block (306) far away from the moving block (307) is fixedly provided with a spring (305), and one end of the spring (305) far away from the limiting block (306) is fixedly arranged in the baffle (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424222.7U CN220278895U (en) | 2023-06-06 | 2023-06-06 | Hydraulic clamping device of numerical control sliding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321424222.7U CN220278895U (en) | 2023-06-06 | 2023-06-06 | Hydraulic clamping device of numerical control sliding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278895U true CN220278895U (en) | 2024-01-02 |
Family
ID=89330226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321424222.7U Active CN220278895U (en) | 2023-06-06 | 2023-06-06 | Hydraulic clamping device of numerical control sliding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278895U (en) |
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2023
- 2023-06-06 CN CN202321424222.7U patent/CN220278895U/en active Active
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| GR01 | Patent grant |