CN221455101U - Jig for CNC batch processing of product inclined planes - Google Patents
Jig for CNC batch processing of product inclined planes Download PDFInfo
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- CN221455101U CN221455101U CN202322831199.XU CN202322831199U CN221455101U CN 221455101 U CN221455101 U CN 221455101U CN 202322831199 U CN202322831199 U CN 202322831199U CN 221455101 U CN221455101 U CN 221455101U
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- bottom plate
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- guide block
- cushion block
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- 230000000149 penetrating effect Effects 0.000 description 9
- 238000003754 machining Methods 0.000 description 5
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- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
According to the jig for CNC batch processing of the product inclined planes, the cylinder is fixed on the lower surface of the bottom plate, the guide block is fixed on the upper surface of the bottom plate, the groove is formed in the upper surface of the bottom plate, the cushion block is arranged in the groove and fixedly connected with the push plate above the bottom plate through the M4 fixing screw, the push plate and the cushion block are penetrated from top to bottom through a fastening bolt, the fastening bolt is connected with the top of the lifting piston rod of the cylinder, the guide block is provided with a plurality of positioning round holes, the positioning round holes are used for accommodating the product positioning clamps, the upper part of the product positioning clamps is the collet chuck, the lower part of the product positioning clamps is the internal thread sleeve, the cylinder pushes the cushion block and the pressure plate upwards to drive the product positioning clamps to push out of the guide block before starting processing, the product positioning clamps are led into the product positioning clamps to finish preliminary positioning, at the moment, the cylinder drives the cushion block and the push plate downwards and drives the product positioning clamps to downwards, the collet chuck inwards finishes clamping of the product under the action of downwards force, and accurate processing of the inclined planes can be finished by one-time clamping, and repeated clamping is avoided.
Description
Technical Field
The utility model relates to the field of machine manufacturing, in particular to a jig for CNC batch machining of inclined surfaces of products.
Background
Earlier tool type mainly comprises locating pin and clamp plate, and the type is simpler and easy, and the defect that this type exists is: a pair of tool can only process an angle of work piece once, needs a plurality of clamping, and is time consuming and labor consuming, selects the face to fix a position, causes the deformation by a wide margin of work piece easily, and difficult processing, causes the harmlessness of part easily, and the sword that shakes during processing is serious, and work piece surface roughness is difficult to guarantee, need carry out a plurality of operations during the clamping, and machining efficiency is lower.
Disclosure of utility model
The utility model aims to provide a fixture for CNC batch machining of product inclined planes, which can control deformation of a workpiece and stabilize machining size.
In order to achieve the technical purpose, the fixture for CNC batch processing of the product inclined planes comprises a bottom plate, wherein an air cylinder is fixed on the lower surface of the bottom plate, a guide block is fixed on the upper surface of the bottom plate, the air cylinder is fixedly connected with the bottom plate through an M5 fixing screw, the guide block is fixedly connected with the upper surface of the bottom plate through an M6 fixing screw penetrating through the bottom plate from bottom to top, a groove formed by left and right penetrating and downwards sinking is formed in the upper surface of the bottom plate, a cushion block is arranged in the groove, the cushion block is fixedly connected with a push plate above the cushion block through an M4 fixing screw, the push plate and the cushion block are penetrated from top to bottom through a fastening bolt, the fastening bolt is connected with the top of a lifting piston rod of the air cylinder, a plurality of positioning round holes are formed in the guide block and are used for accommodating product positioning clamps, the upper parts of the product positioning clamps are collet chucks, the lower parts of the guide blocks are provided with inner threaded sleeves, the inner threaded sleeves are downwards connected with the push plate fixing screws, and the bottoms of the push plate fixing screws are padded on the upper surfaces of the cushion blocks, and upwards penetrate through the push plate to be connected with the inner threaded sleeves.
Preferably, two M5 fixing screws are arranged and penetrate through the bottom plate from top to bottom to be fixedly connected with two opposite angles of the cylinder.
Preferably, the top of the piston rod is provided with threads adapted to the fastening bolt.
Preferably, the side surface of the guide block is processed to form a limit cylinder.
In order to solve the problem that the earlier tool is easy to deform and difficult to position, the clamping mode and the positioning mode are adjusted, the lower surface of the bottom plate is fixedly provided with the air cylinder, the upper surface of the bottom plate is fixedly provided with the guide block, the air cylinder is fixedly connected with the bottom plate through the M5 fixing screw, the guide block is fixedly connected with the upper surface of the bottom plate through the M6 fixing screw penetrating the bottom plate from bottom to top, the upper surface of the bottom plate is provided with a groove formed by left and right penetrating and downward sinking, the groove is internally provided with the cushion block, the cushion block is fixedly connected with the push plate above the cushion block through the M4 fixing screw, the push plate and the cushion block are penetrated from top to bottom through a fastening bolt, the fastening bolt is connected with the top of a lifting piston rod of the air cylinder, the guide block is provided with a plurality of positioning round holes for accommodating product positioning clamps, the upper part of the product positioning clamps is a collet chuck, the lower part of the product positioning clamps is an inner threaded sleeve, the inner threaded sleeve is downwards connected with the push plate fixing screw, the bottom of the push plate fixing screw is padded on the upper surface of the cushion block, and upwards penetrates through the push plate to the inner threaded sleeve, before starting to process, the air cylinder pushes the cushion block and the clamp upwards, thereby driving the product positioning clamps to push the guide block, the product positioning clamps are guided into the positioning clamps to finish preliminary positioning, the cushion block, the push plate and the positioning clamps, the down and the positioning clamp is driven by the cylinder and downwards and clamped by the action of the positioning clamps, and the accurate positioning clamp can finish the accurate clamping and downward clamping of the product positioning clamp.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
Fig. 2 is a schematic diagram of the components of the present utility model.
In the figure: 1. a bottom plate; 2. a cylinder; 3. a guide block; 4. m5 is a fixed screw; 5. m6 is a fixed screw; 6. a cushion block; 7. m4 is a fixed screw; 8. a push plate; 9. a fastening bolt; 10. positioning the round hole; 11. a product positioning clamp; 12. push plate fixing screw
Description of the embodiments
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, unless specified and limited otherwise, it is to be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly via an intervening medium, for example. The specific meaning of the terms described above will be understood by those of ordinary skill in the art as the case may be.
The fixture for CNC batch machining of the inclined surfaces of the products according to the embodiment of the utility model is described below with reference to fig. 1, and comprises a bottom plate 1, wherein an air cylinder 2 is fixed on the lower surface of the bottom plate 1, a guide block 3 is fixed on the upper surface of the bottom plate 1 through an M5 fixing screw 4, the guide block 3 is fixedly connected with the upper surface of the bottom plate 1 through an M6 fixing screw 5 penetrating through the bottom plate 1 from bottom to top, a groove formed by left and right penetrating and downwards sinking is formed on the upper surface of the bottom plate 1, a cushion block 6 is arranged in the groove, the cushion block 6 is fixedly connected with a push plate 8 above the cushion block 6 through an M4 fixing screw 7, the push plate 8 and the cushion block 6 are penetrated from top to bottom through by a fastening bolt 9, the fastening bolt 9 is connected with the top of a lifting piston rod of the air cylinder 2, a plurality of positioning round holes 10 are formed in the guide block 3, the positioning round holes 10 are used for accommodating the products, the upper part of the products positioning clamps 11 is a collet chuck, the lower part is an inner threaded sleeve, the inner threaded sleeve is downwards connected with the push plate fixing screw 12, the bottom of the push plate fixing screw 12 is padded on the upper surface of the cushion block 6, and the upper surface of the cushion block 8 is connected with the inner threaded sleeve upwards penetrating through the push plate 8.
Preferably, two M5 fixing screws 4 are provided and penetrate through the bottom plate 1 from top to bottom to be fixedly connected with two opposite angles of the cylinder 2.
Preferably, the top of the piston rod is provided with a thread adapted to the fastening bolt 9.
Preferably, the side surface of the guide block 3 is processed to form a limit cylinder.
In order to solve the problem that the earlier tool is easy to deform and difficult to position, the clamping mode and the positioning mode are adjusted, the lower surface of the bottom plate is fixedly provided with the air cylinder, the upper surface of the bottom plate is fixedly provided with the guide block, the air cylinder is fixedly connected with the bottom plate through the M5 fixing screw, the guide block is fixedly connected with the upper surface of the bottom plate through the M6 fixing screw penetrating the bottom plate from bottom to top, the upper surface of the bottom plate is provided with a groove formed by left and right penetrating and downward sinking, the groove is internally provided with the cushion block, the cushion block is fixedly connected with the push plate above the cushion block through the M4 fixing screw, the push plate and the cushion block are penetrated from top to bottom through a fastening bolt, the fastening bolt is connected with the top of a lifting piston rod of the air cylinder, the guide block is provided with a plurality of positioning round holes for accommodating product positioning clamps, the upper part of the product positioning clamps is a collet chuck, the lower part of the product positioning clamps is an inner threaded sleeve, the inner threaded sleeve is downwards connected with the push plate fixing screw, the bottom of the push plate fixing screw is padded on the upper surface of the cushion block, and upwards penetrates through the push plate to the inner threaded sleeve, before starting to process, the air cylinder pushes the cushion block and the clamp upwards, thereby driving the product positioning clamps to push the guide block, the product positioning clamps are guided into the positioning clamps to finish preliminary positioning, the cushion block, the push plate and the positioning clamps, the down and the positioning clamp is driven by the cylinder and downwards and clamped by the action of the positioning clamps, and the accurate positioning clamp can finish the accurate clamping and downward clamping of the product positioning clamp.
In the description of the present specification, a description referring to the terms "one embodiment," "example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (4)
1. The utility model provides a CNC batch processing product inclined plane's tool, includes the bottom plate, its characterized in that, bottom plate lower surface fixation has the cylinder, goes up fixed surface and has the guide block, the cylinder passes through M5 fixed screw and bottom plate fixed connection, the guide block is through from the lower M6 fixed screw and bottom plate upper surface fixed connection who upwards runs through the bottom plate, the bottom plate upper surface is equipped with one and runs through, the recess that the undercut formed, is equipped with the cushion in the recess, and the cushion passes through M4 fixed screw and the push pedal fixed connection of its top, push pedal and cushion are run through from top to bottom by a fastening bolt, and fastening bolt links to each other with the lift piston rod top of cylinder, be equipped with a plurality of locating round holes on the guide block, the locating round hole is used for holding the product locating clip, and product locating clip upper portion is the collet chuck, and the lower part is the internal thread sleeve, and internal thread sleeve downwardly connected push pedal fixed screw, push pedal fixed screw bottom pad is at the cushion upper surface, upwards passes the push pedal and connects the internal thread sleeve.
2. The jig of claim 1, wherein two M5 fixing screws are fixedly connected with two opposite corners of the cylinder from top to bottom through the bottom plate.
3. The jig of claim 1, wherein the top of the piston rod is provided with threads adapted to the fastening bolt.
4. The jig of claim 1, wherein the side surfaces of the guide blocks are machined to form a limit cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322831199.XU CN221455101U (en) | 2023-10-23 | 2023-10-23 | Jig for CNC batch processing of product inclined planes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322831199.XU CN221455101U (en) | 2023-10-23 | 2023-10-23 | Jig for CNC batch processing of product inclined planes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221455101U true CN221455101U (en) | 2024-08-02 |
Family
ID=92359184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322831199.XU Active CN221455101U (en) | 2023-10-23 | 2023-10-23 | Jig for CNC batch processing of product inclined planes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221455101U (en) |
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2023
- 2023-10-23 CN CN202322831199.XU patent/CN221455101U/en active Active
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