CN217224506U - Adjustable numerical control cutter seat - Google Patents
Adjustable numerical control cutter seat Download PDFInfo
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- CN217224506U CN217224506U CN202123382429.6U CN202123382429U CN217224506U CN 217224506 U CN217224506 U CN 217224506U CN 202123382429 U CN202123382429 U CN 202123382429U CN 217224506 U CN217224506 U CN 217224506U
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- cutter
- mounting
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Abstract
The utility model discloses a numerical control tool holder with adjustable, concretely relates to numerical control tool holder technical field, including the mounting panel, the mounting panel top is provided with two movable plates, two the movable plate top all is provided with the arc, the arc top is provided with the connection piece, be provided with adjusting part between movable plate and the mounting panel, adjusting part includes two sets of two-way screw lead screw, two mounting grooves have been seted up on the mounting panel surface, and are two sets of two-way screw lead screw sets up respectively inside its mounting groove that corresponds. The utility model discloses can be according to the concrete diameter size of cutter, adjust the distance between two arcs, and then the cutter of convenient to different diameters size is installed, is applicable to the cutter of equidimension not to through the cooperation of spacing hole and spacer pin, carry on spacing fixed to the cutter, utilize the fixity that spring and rubber slab increase cutter simultaneously, avoid the cutter to take place to drop.
Description
Technical Field
The utility model relates to a numerical control tool rest technical field, more specifically say, the utility model relates to a numerical control tool rest with adjustable.
Background
The term "tool" is generally understood to mean a metal cutting tool, since tools used in machine manufacturing are basically used for cutting metal materials, and the tool needs to be mounted or replaced by a tool holder, which can mount and fix the tool.
At present, when a cutter is installed, the specification and the size of a used cutter seat are fixed, namely the cutter seat which is matched with the cutter seat needs to be arranged, when different cutters need to be replaced, the cutter seat needs to be installed again, the use range is further reduced, and meanwhile the service life of the cutter seat is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a numerical control tool holder with adjustable, through setting up adjusting part, two screw holes that two-way screw lead screw rotated and driven outside threaded connection respectively are the screw thread orbit relative movement of two-way screw lead screw, drive the movable plate respectively through two screw thread blocks and remove and drive the arc and remove, adjust the distance between two arcs according to the diameter size of different cutter bottoms to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the adjustable numerical control cutter seat comprises an installation plate, wherein two movable plates are arranged at the top of the installation plate, arc-shaped plates are arranged at the tops of the two movable plates, a connecting sheet is arranged at the top of each arc-shaped plate, and an adjusting assembly is arranged between each movable plate and the installation plate;
the adjusting part comprises two sets of two-way threaded lead screws, two mounting grooves are formed in the surface of the mounting plate, the two-way threaded lead screws are arranged inside the corresponding mounting grooves respectively, two thread blocks are arranged outside the two-way threaded lead screws, one end of each two-way threaded lead screw extends to one side of the mounting plate, the one end of each two-way threaded lead screw is provided with a connecting wheel, a connecting belt is arranged outside the connecting wheel, and one of the connecting belt and the connecting belt is arranged at one end of each two-way threaded lead screw.
In a preferred embodiment, a sliding groove is formed in the surface of the mounting plate between the two mounting grooves, two sliding blocks are arranged in the sliding groove, and the two moving plates are fixedly connected with the corresponding sliding blocks respectively.
In a preferred embodiment, the bidirectional threaded screw rod is in threaded connection with a corresponding thread block thereof, and the two moving plates are respectively fixedly connected with the corresponding thread blocks thereof.
In a preferred embodiment, the number of the arc-shaped plates is two, and the two arc-shaped plates are respectively and symmetrically arranged on the top of the corresponding moving plate.
In a preferred embodiment, the connecting sheet is arc-shaped, a plurality of limiting holes are formed in the surface of the connecting sheet, and limiting pins are arranged in the limiting holes.
In a preferred embodiment, a rubber plate is arranged on one side of the arc-shaped plate, the arc-shaped plate is structurally matched with the rubber plate, and a spring is arranged between the arc-shaped plate and the rubber plate.
In a preferred embodiment, the four corners of the mounting plate are provided with mounting blocks, and the surfaces of the mounting blocks are provided with positioning holes.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the adjusting assembly, the two-way threaded screws are enabled to simultaneously rotate in the mounting groove by utilizing the matching use of the connecting wheel and the connecting belt, the two threaded holes in external threaded connection are respectively driven by the rotation of the two-way threaded screws to move in a thread track manner of the two-way threaded screws, the movable plate is respectively driven by the two threaded blocks to move and the arc-shaped plate at the top of the movable plate is driven to move, the distance between the two arc-shaped plates is adjusted according to the diameters of the bottom ends of different cutters, so that the use range of the cutter base can be enlarged, and cutters with different diameters can be conveniently mounted;
2. through the connection piece laminating with the arc top on the surface of cutter, through mutually supporting of spacer pin and spacing hole, and then carry out spacing fixed between messenger's connection piece and the cutter, thereby the cutter after conveniently installing carries out spacing fixed, simultaneously through the elastic potential energy of spring make the rubber slab closely laminate between and the cutter, and then improve the fixity after the cutter installation, avoid the cutter to take place to drop, and the slider slides at the inside direction of spout, can make the movable plate carry out the guided movement at the removal in-process, rocking when avoiding the movable plate to take place to remove.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a perspective view of the connection structure of the moving plate and the arc plate of the present invention.
Fig. 3 is a schematic view of the connection structure of the two-way screw rod and the screw block of the present invention.
Fig. 4 is a perspective view of the connection structure of the arc plate and the rubber plate of the present invention.
The reference signs are: 1. mounting a plate; 2. moving the plate; 3. an arc-shaped plate; 4. connecting sheets; 5. a bidirectional threaded screw rod; 6. mounting grooves; 7. a thread block; 8. a connecting wheel; 9. connecting a belt; 10. turning a handle; 11. a chute; 12. a slider; 13. a spacing pin; 14. a rubber plate; 15. a spring; 16. mounting blocks; 17. and (7) positioning the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The adjustable numerical control tool holder shown in the attached figures 1-4 comprises a mounting plate 1, wherein two movable plates 2 are arranged at the top of the mounting plate 1, arc-shaped plates 3 are arranged at the tops of the two movable plates 2, connecting plates 4 are arranged at the tops of the arc-shaped plates 3, and an adjusting assembly is arranged between the movable plates 2 and the mounting plate 1;
the adjusting assembly comprises two sets of two-way threaded screws 5, two mounting grooves 6 are formed in the surface of the mounting plate 1, the two sets of two-way threaded screws 5 are respectively arranged inside the corresponding mounting grooves 6, two thread blocks 7 are arranged outside the two-way threaded screws 5, one ends of the two-way threaded screws 5 extend to one side of the mounting plate 1, one ends of the two-way threaded screws 5 are provided with connecting wheels 8, connecting belts 9 are arranged outside the connecting wheels 8, and one ends of the two-way threaded screws 5 are provided with rotating handles 10.
As shown in fig. 1 and 2, a sliding groove 11 is formed in the surface of the mounting plate 1 between the two mounting grooves 6, two sliding blocks 12 are arranged inside the sliding groove 11, and the two moving plates 2 are respectively and fixedly connected with the corresponding sliding blocks 12, so that the moving plates 2 can be guided by the mutual matching of the sliding blocks 12 and the sliding groove 11, and the moving plates 2 can move according to the guidance of the sliding groove 11.
As shown in fig. 1 and 3, the two-way threaded screw 5 is in threaded connection with the corresponding thread block 7, and the two moving plates 2 are respectively and fixedly connected with the corresponding thread block 7, so that the two-way threaded screw 5 rotates to drive the external thread block 7 to move according to the external thread guide of the two-way threaded screw 5, and the moving plates 2 are driven to move in a guide manner by the movement of the thread block 7.
As shown in fig. 1 and 2, the number of the arc plates 3 is two, and the two arc plates 3 are symmetrically arranged at the tops of the corresponding moving plates 2 respectively, so that the two arc plates 3 symmetrically arranged can be driven by the moving plates 2 to move relatively, and the bottom ends of the cutters are clamped and fixed by the two arc plates 3 symmetrically arranged, so that the cutters with different diameters can be conveniently installed.
As shown in the attached drawing 1, the connecting sheet 4 is arc-shaped, a plurality of limiting holes are formed in the surface of the connecting sheet 4, and limiting pins 13 are arranged in the limiting holes, so that the connecting sheet 4 is attached to the surface of a cutter, and the limiting pins 13 are inserted into the limiting holes and screwed to enable the connecting sheet 4 and the cutter to be connected with each other, and therefore the cutter after installation is limited and fixed.
As shown in fig. 1, 2 and 4, one side of the arc plate 3 is provided with a rubber plate 14, the arc plate 3 is structurally matched with the rubber plate 14, and a spring 15 is arranged between the arc plate 3 and the rubber plate 14, so that the rubber plate 14 and the spring 15 are mutually matched for use, the fixity of the cutter after installation can be increased, and the cutter is prevented from falling off.
As shown in the attached drawing 1, the four corners of the mounting plate 1 are provided with mounting blocks 16, and positioning holes 17 are formed in the surfaces of the mounting blocks 16, so that the mounting blocks 16 at the four corners of the mounting plate 1 can be placed in a designated area of a numerical control machine tool, and the mounting plate 1 can be fixedly mounted through the positioning holes 17 in the surface of the mounting blocks 16.
The utility model discloses the theory of operation: in practical use, referring to the attached drawings 1-4 of the specification, the mounting plate 1 is arranged in a designated area of a numerical control machine tool through the mounting blocks 16 arranged at four corners, and the mounting plate 1 is convenient to mount through the positioning holes 17 on the mounting blocks 16;
the turning handle 10 is rotated, the turning handle 10 drives one of the two-way threaded screw rods 5 to rotate, the connecting wheel 8 and the connecting belt 9 are matched for use, the two-way threaded screw rods 5 can simultaneously rotate in the mounting grooves 6 formed in the surface of the mounting plate 1, the two threaded holes in external threaded connection are respectively driven by the rotation of the two-way threaded screw rods 5 to move relative to each other in a threaded track of the two-way threaded screw rods 5, the moving plate 2 is respectively driven by the two threaded blocks 7 to move and the arc-shaped plate 3 at the top of the moving plate 2 is driven to move, so that the distance between the two arc-shaped plates 3 is adjusted according to the diameter of the bottom end of a cutter, and the sliding block 12 slides in the sliding groove 11 to guide the movement between the two moving plates 2;
after adjusting to the diameter installation size who is fit for the cutter bottom between two arc 3, install the cutter bottom between two arc 3 to make the connection piece 4 laminating at 3 tops of arc on the surface of cutter, through mutually supporting in spacer pin 13 and spacing hole, and then make and carry on spacing fixedly between connection piece 4 and the cutter, through the cooperation of spring 15 and rubber slab 14, can increase the fixity after the cutter installation, avoid the cutter to take place to drop.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a numerical control cutter seat with adjustable, includes mounting panel (1), its characterized in that: the top of the mounting plate (1) is provided with two moving plates (2), the tops of the two moving plates (2) are both provided with an arc-shaped plate (3), the top of the arc-shaped plate (3) is provided with a connecting sheet (4), and an adjusting assembly is arranged between the moving plates (2) and the mounting plate (1);
the adjusting part comprises two groups of two-way thread lead screws (5), two mounting grooves (6) are arranged on the surface of the mounting plate (1) and are two groups of the two-way thread lead screws (5) are respectively arranged inside the corresponding mounting grooves (6), two-way thread lead screws (5) are externally provided with two thread blocks (7), one ends of the two-way thread lead screws (5) extend to one side of the mounting plate (1), and one ends of the two-way thread lead screws (5) are provided with connecting wheels (8), the connecting wheels (8) are externally provided with connecting belts (9), and one of the two-way thread lead screws (5) is provided with a rotating handle (10).
2. The adjustable numerical control tool holder according to claim 1, characterized in that: mounting panel (1) surface is located and is provided with spout (11) between two mounting grooves (6), spout (11) inside is provided with two slider (12), two movable plate (2) respectively with its slider (12) fixed connection that corresponds.
3. The adjustable numerical control tool holder according to claim 1, characterized in that: the two-way threaded screw rod (5) is in threaded connection with the corresponding thread block (7), and the two moving plates (2) are respectively and fixedly connected with the corresponding thread block (7).
4. The adjustable numerical control tool holder according to claim 1, characterized in that: the number of the arc-shaped plates (3) is two, and the two arc-shaped plates (3) are respectively and symmetrically arranged at the tops of the corresponding moving plates (2).
5. The adjustable numerical control tool holder according to claim 1, characterized in that: the connecting piece (4) is arc-shaped, a plurality of limiting holes are formed in the surface of the connecting piece (4), and limiting pins (13) are arranged in the limiting holes.
6. The adjustable numerical control tool holder according to claim 1, characterized in that: the rubber plate (14) is arranged on one side of the arc-shaped plate (3), the arc-shaped plate (3) is structurally matched with the rubber plate (14), and the spring (15) is arranged between the arc-shaped plate (3) and the rubber plate (14).
7. The adjustable numerical control tool holder according to claim 1, characterized in that: the four corners department of mounting panel (1) all is provided with installation piece (16), and is a plurality of locating hole (17) have all been seted up on installation piece (16) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382429.6U CN217224506U (en) | 2021-12-29 | 2021-12-29 | Adjustable numerical control cutter seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123382429.6U CN217224506U (en) | 2021-12-29 | 2021-12-29 | Adjustable numerical control cutter seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217224506U true CN217224506U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123382429.6U Active CN217224506U (en) | 2021-12-29 | 2021-12-29 | Adjustable numerical control cutter seat |
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| Country | Link |
|---|---|
| CN (1) | CN217224506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302022A (en) * | 2022-10-12 | 2022-11-08 | 常州源光节能科技有限公司 | Tapping equipment for processing threaded rod |
-
2021
- 2021-12-29 CN CN202123382429.6U patent/CN217224506U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115302022A (en) * | 2022-10-12 | 2022-11-08 | 常州源光节能科技有限公司 | Tapping equipment for processing threaded rod |
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