CN209754047U - Portable lathe tool frame for lathe and lathe tool thereof - Google Patents
Portable lathe tool frame for lathe and lathe tool thereof Download PDFInfo
- Publication number
- CN209754047U CN209754047U CN201920285615.1U CN201920285615U CN209754047U CN 209754047 U CN209754047 U CN 209754047U CN 201920285615 U CN201920285615 U CN 201920285615U CN 209754047 U CN209754047 U CN 209754047U
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- Prior art keywords
- lathe
- tool
- lathe tool
- portable
- groove
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- Expired - Fee Related
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model discloses a lathe is with portable lathe tool frame and lathe tool thereof, this lathe is with portable lathe tool, including installation piece and cutter body, be provided with a deformation groove on the installation piece and form "C" font cross section mechanism, the deformation groove sets up along installation piece length direction, the both sides of the deformation groove opening part of installation piece all are provided with one and supply the cutter body along length direction male slot. The cutter body is inserted into the slot of the mounting block and then mounted on a fixture of the frame, and during clamping, the mounting block is stressed to deform to a certain extent after the deformation slot is extruded, so that the cutter body at the C-shaped opening is clamped, and the cutter body can be fixed on the fixture of the frame.
Description
Technical Field
The utility model relates to a lathe frame technical field, in particular to portable lathe tool frame for lathe and lathe tool thereof.
Background
Chinese patent with an authorization publication number of CN103658714A and an application date of 2012, 9, and 11 discloses a clamp with an adjustable turning tool position, the clamp includes a fixed block, the fixed block is of a cuboid structure, and a clamping chute is arranged on a vertical side surface of the fixed block. The turning tool installed on the clamp has the advantages of convenience in installation and adjustment, and the turning tool can slide on the clamp for stepless adjustment.
In addition, most of the conventional clamps are integrally formed, so that all the clamps need to be replaced after being worn after long-term use. In contrast, chinese patent No. CN2259957Y, filed 1996, 10/23 discloses a double-headed lathe tool, which has a tool bit at both ends to prolong the service life of the lathe tool. However, since the turning tools used in the turning machine are generally large, even if the double-headed structure is adopted as described above, the yield is not high for the use of the material of the tool body itself.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable lathe tool is used to lathe reduces lathe tool use cost's effect.
The above technical purpose of the present invention is realized by the following technical solution:
The utility model provides a portable lathe tool for lathe, includes installation piece and cutter body, be provided with a deformation groove on the installation piece and form "C" font cross section mechanism, the deformation groove sets up along installation piece length direction, the both sides of the deformation tank opening part of installation piece all are provided with one and supply cutter body along length direction male slot.
According to the arrangement, the cutter body is inserted into the slot of the mounting block and then is mounted on the fixture of the frame, and during clamping, the mounting block is stressed to deform to a certain extent after the deformation groove is extruded, so that the cutter body at the C-shaped opening is clamped, and the cutter body can be fixed on the fixture of the frame.
More preferably: both ends of the cutter body are provided with cutter heads.
So set up, improve the life of cutter body.
more preferably: the end face of the bottom end of the slot is arc-shaped, an inserting portion matched with the slot is arranged between the two cutter heads, and two sides of the inserting portion are arc-shaped.
So set up, increase area of contact, when the exogenic action pushes down the installation piece, fixed tool bit that can be better.
More preferably: the cutter body is in clearance fit with the slot.
So set up, the cutter body is installed in the installation piece when convenient initial.
More preferably: the arc surfaces on the two sides of the insertion part are provided with particles to form rough surfaces.
So set up, when deformation groove deformation fixes the cutter body on the installation piece, the roughness can effectively improve cutter body and the direct joint strength of installation piece and stability.
More preferably: the deformation groove comprises an arc-shaped groove and a rectangular open groove, and the diameter of the arc-shaped groove is larger than the opening width of the open groove.
With the arrangement, the deformation groove with the structure has better deformation performance,
A second object of the utility model is to provide a portable lathe tool frame for lathe.
The above technical purpose of the present invention is realized by the following technical solution:
The utility model provides a portable lathe tool frame for lathe, includes base, roof and is located the spacer block between base and the roof, and the spacer block outside is formed with the mounting groove that is used for installing above-mentioned lathe tool, be provided with a plurality of fastening bolt that run through the roof on the roof.
So set up, place the mounting groove with the lathe tool in, then compress tightly the lathe tool through fastening bolt and lock can, and in the locking, the installation piece on the lathe tool can lock the cutter body.
More preferably: the frame further comprises a rotating shaft, and the base, the top plate and the spacer blocks are sequentially inserted on the rotating shaft.
So set up, can make things convenient for installation, the fixing between base, roof and spacer, simultaneously, can rotate in the axis of rotation and adjust the lathe tool angle.
to sum up, the utility model discloses following beneficial effect has: adopt split type structural design for the lathe tool only need change the cutter body part can, practice thrift use cost greatly.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic diagram of a split structure according to the first embodiment;
FIG. 3 is a front view of a mounting block in accordance with one embodiment;
Fig. 4 is a schematic structural diagram of the second embodiment.
In the figure, 1, a mounting block; 11. a deformation groove; 111. an arc-shaped groove; 112. an open slot; 2. a cutter body; 3. a base; 4. a top plate; 5. a spacer block; 6. and rotating the shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Example 1: a portable turning tool for a lathe is shown in figure 1 and comprises a mounting block 1 and a tool body 2 inserted on the mounting block 1.
Referring to fig. 2, a deformation groove 11 is formed on the mounting block 1, the deformation groove 11 is formed along the length direction of the mounting block 1, and the mounting block 1 forms a C-shaped cross-section mechanism through the deformation groove 11.
As shown in fig. 3, the deformation groove 11 includes an arc groove 111 and a rectangular opening groove 112, and the diameter of the arc groove 111 is larger than the opening width of the opening groove 112.
Referring to fig. 2 and 3, the mounting block 1 and two inner side walls of the rectangular opening groove 112 are respectively provided with a slot, the slots are arranged along the length direction of the mounting block 1, and the end surface of the bottom end of each slot is arc-shaped.
As shown in fig. 2, both ends of the cutter body 2 are provided with cutter heads, an inserting portion matched with the slot is arranged between the two cutter heads, both sides of the inserting portion are arranged in an arc shape, and the arc surfaces of both sides of the inserting portion are provided with rough surfaces formed by particles.
Wherein, the inserting part of the cutter body 2 is in clearance fit with the slot.
the working principle is as follows: the cutter body 2 is inserted into the slot of the mounting block 1 and then is mounted on a fixture of a frame, and when the cutter body is clamped, the mounting block 1 is stressed to generate certain deformation after the deformation groove 11 is extruded, so that the cutter body 2 at the C-shaped opening is clamped, and the cutter body 2 can be fixed on the fixture of the frame.
Example 2: a portable lathe tool frame for a lathe is shown in figure 4 and comprises a base 3, a top plate 4, a spacer block 5 and a rotating shaft 6, wherein the base 3, the top plate 4 and the spacer block 5 are sequentially inserted into the rotating shaft 6 from top to bottom.
The cross sections of the base 3, the top plate 4 and the spacer blocks 5 are all in a regular quadrilateral shape, the cross sections of the base 3 and the top plate 4 are the same, and the cross section of the spacer blocks 5 is smaller than that of the base 3. A mounting groove is formed between the outer side of the spacer 5 and the base 3 and the top plate 4.
twelve threaded holes are formed in the top plate 4, the threaded holes penetrate through the top of the top plate, and fastening bolts are connected to the threaded holes in a threaded mode.
The working principle is as follows: the fastening bolt is rotated to enable the fastening bolt to ascend, after the fastening bolt ascends to a certain height, the turning tool is placed in the mounting groove, then the fastening bolt is rotated in the opposite direction to enable the bottom of the fastening bolt to abut against the mounting block 1 of the turning tool, and the fastening bolt is pressed tightly.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.
Claims (8)
1. The utility model provides a portable lathe tool is used to lathe which characterized by: the cutting tool comprises an installation block (1) and a tool body (2), wherein a deformation groove (11) is formed in the installation block (1) and forms a C-shaped cross section mechanism, the deformation groove (11) is arranged along the length direction of the installation block (1), and two sides of an opening of the deformation groove (11) of the installation block (1) are provided with slots for the tool body (2) to be inserted along the length direction.
2. The portable lathe tool for lathe according to claim 1, wherein: and tool bits are arranged at two ends of the tool body (2).
3. The portable lathe tool for lathe according to claim 2, wherein: the end face of the bottom end of the slot is arc-shaped, an inserting portion matched with the slot is arranged between the two cutter heads, and two sides of the inserting portion are arc-shaped.
4. The portable lathe tool for a lathe according to claim 1, 2 or 3, wherein: the cutter body (2) is in clearance fit with the slot.
5. The portable lathe tool for lathe according to claim 3, wherein: the arc surfaces on the two sides of the insertion part are provided with particles to form rough surfaces.
6. the portable lathe tool for lathe according to claim 1, wherein: the deformation groove (11) comprises an arc-shaped groove (111) and a rectangular open groove (112), and the diameter of the arc-shaped groove (111) is larger than the opening width of the open groove (112).
7. The utility model provides a portable lathe tool frame for lathe, characterized by: the lathe tool mounting structure comprises a base (3), a top plate (4) and a spacer block (5) located between the base (3) and the top plate (4), wherein a mounting groove for mounting the lathe tool according to any one of claims 1 to 6 is formed between the base (3) and the top plate (4) and on the outer side of the spacer block (5), and a plurality of fastening bolts penetrating through the top plate (4) are arranged on the top plate (4).
8. The portable lathe tool frame for the lathe as set forth in claim 7, wherein: the frame also comprises a rotating shaft (6), and the base (3), the top plate (4) and the spacer blocks (5) are sequentially inserted on the rotating shaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285615.1U CN209754047U (en) | 2019-03-06 | 2019-03-06 | Portable lathe tool frame for lathe and lathe tool thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920285615.1U CN209754047U (en) | 2019-03-06 | 2019-03-06 | Portable lathe tool frame for lathe and lathe tool thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209754047U true CN209754047U (en) | 2019-12-10 |
Family
ID=68753796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920285615.1U Expired - Fee Related CN209754047U (en) | 2019-03-06 | 2019-03-06 | Portable lathe tool frame for lathe and lathe tool thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209754047U (en) |
-
2019
- 2019-03-06 CN CN201920285615.1U patent/CN209754047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |