CN214922696U - Novel chip breaking device - Google Patents
Novel chip breaking device Download PDFInfo
- Publication number
- CN214922696U CN214922696U CN202120896520.0U CN202120896520U CN214922696U CN 214922696 U CN214922696 U CN 214922696U CN 202120896520 U CN202120896520 U CN 202120896520U CN 214922696 U CN214922696 U CN 214922696U
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- CN
- China
- Prior art keywords
- chip breaking
- chip
- block
- sliding base
- tool apron
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Abstract
The invention provides a novel chip breaking device which comprises a tool apron, a tool pad, a blade and a sliding base which are sequentially arranged from bottom to top, wherein a boss is arranged at the bottom of the tool apron, a connecting rod is arranged on the top surface of the boss, the upper end of the connecting rod sequentially penetrates through the tool apron, the tool pad, the blade and the sliding base, a strip-shaped dovetail chute is arranged at the top of the sliding base, a chip breaking block assembly is arranged in the strip-shaped dovetail chute and comprises a dovetail slide block, the dovetail slide block consists of a head end, a middle section and a tail end, a chip breaking block is embedded in the middle of the head end and is rotatably connected with the front side and the rear side of the head end through a pin shaft which is longitudinally arranged, pressing sheets are symmetrically arranged on the front side and the rear side of the middle section, a square groove is formed in the middle of the middle section, a compression spring is arranged in the square groove, the two ends of the compression spring are respectively connected with the chip breaking block and the tail end, and pressing heads are also symmetrically arranged on the front side and the rear side of the chip breaking block assembly. The invention is convenient to adjust and control the chip breaking parameters, and is suitable for turning various soft and hard materials and various parts.
Description
Technical Field
The invention relates to the technical field of chip breaking, in particular to a novel chip breaking device.
Background
The chip breaking device not only plays an additional deformation role for chips, but also has important influence on the shapes of the chips and the breakage of the chips, in the cutting process, people utilize different structures, sizes and inclination angles of the chip breaking device to realize the chip breaking function, and at present, the existing chip breaking device has limited application range and is difficult to adjust along with the processing requirements.
Disclosure of Invention
In order to solve the problems, the invention discloses a novel chip breaking device which is convenient for adjusting and controlling chip breaking parameters and is suitable for turning various soft and hard materials and various parts.
The specific scheme is as follows:
the utility model provides a novel chip-breaking device which characterized in that: the cutting tool comprises a tool apron, a tool pad, a blade and a sliding base which are sequentially arranged from bottom to top, wherein a boss is arranged at the bottom of the tool apron, a connecting rod which is vertically arranged is arranged on the top surface of the boss, the upper end of the connecting rod sequentially penetrates through the tool apron, the tool pad, the blade and the sliding base, a transversely arranged strip-shaped dovetail chute is arranged at the top of the sliding base, chip breaking block assemblies which can slide left and right along the strip-shaped dovetail chute are arranged in the strip-shaped dovetail chute in a matched mode, each chip breaking block assembly comprises a dovetail slide block, each dovetail slide block comprises a head end, a middle section and a tail end which are sequentially connected from left to right, a chip breaking block is embedded in the middle of the head end and is rotatably connected with the front side and the rear side of the head end through a pin shaft which is longitudinally arranged, pressing sheets are symmetrically arranged on the front side and the rear side of the middle section, a square groove is provided with a compression spring, and two ends of the compression spring are respectively connected with the chip breaking block and the tail end, and the front side and the rear side of the chip breaking block component are also symmetrically provided with pressure heads for pressing and fixing the two pressing sheets.
As a further improvement of the invention, the top of the chip breaking block is provided with a handle.
As a further improvement of the invention, the pin shaft is horizontally arranged.
The invention has the beneficial effects that: the chip breaking parameters can be conveniently adjusted and controlled, and the method is suitable for turning of various soft and hard materials and various parts.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1.
FIG. 3 is a schematic view of a chip breaker assembly of the present invention.
Fig. 4 is a top view of fig. 3.
List of reference numerals:
1-chip breaking block component, 2-sliding base, 3-blade, 4-shim, 5-tool apron, 6-connecting rod, 7-boss, 8-pressing piece, 9-pressing head, 10-dovetail slide block, 11-pin shaft, 12-handle, 13-chip breaking block and 14-compression spring.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
As shown in the figure, the novel chip breaking device comprises a tool apron 5, a tool pad 4, a blade 3 and a sliding base 2 which are sequentially arranged from bottom to top, wherein a boss 7 is arranged at the bottom of the tool apron 5, a connecting rod 6 which is vertically arranged is arranged on the top surface of the boss 7, the upper end of the connecting rod 6 sequentially penetrates through the tool apron 5, the tool pad 4, the blade 3 and the sliding base 2, a transversely arranged strip-shaped dovetail chute is arranged at the top of the sliding base 2, a chip breaking block assembly 1 which can slide left and right along the strip-shaped dovetail chute is fittingly arranged in the strip-shaped dovetail chute, the chip breaking block assembly 1 comprises a dovetail slide block 10, the dovetail slide block 10 comprises a head end, a middle section and a tail end which are sequentially connected from left to right, a chip breaking block 13 is embedded in the middle of the head end, the chip breaking block 13 is rotationally connected with the front side and the rear side of the head end through a pin 11 which is longitudinally arranged, pressing sheets 8 are symmetrically arranged on the front side and the rear side of the middle section, a square groove is provided with a compression spring 14, two ends of a compression spring 14 are respectively connected with the chip breaking block 13 and the tail end, and pressure heads 9 for pressing and fixing the two pressing sheets 8 are symmetrically arranged on the front side and the rear side of the chip breaking block assembly 1.
In this embodiment, the top of the breaker block 13 is provided with a handle 12.
In the present embodiment, the pin 11 is horizontally disposed.
The working principle of the invention is as follows:
two pressure heads 9 are loosened, the chip breaking block component 1 can slide in a strip-shaped dovetail chute of the sliding base 2, and the distance ruler of the chip breaking block component 1 on the front cutter surface of the blade is adjusted according to the processing requirementCun (inch)B(ii) a The chip breaking block 13 can rotate around the pin shaft 11 for a certain angle and is supported by the compression spring 14, so that the inclination angle of the chip breaking block 13 and the front face of the cutter is changedαThe bending deformation degree of the flowing chips is intensified, and the chip breaking effect is improved, so that the chip breaking device can conveniently adjust the chip breaking parametersBAndαthereby being suitable for turning of various materials.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (3)
1. The utility model provides a novel chip-breaking device which characterized in that: comprises a tool apron (5), a tool pad (4), a blade (3) and a sliding base (2) which are sequentially arranged from bottom to top, wherein a boss (7) is arranged at the bottom of the tool apron (5), a vertically arranged connecting rod (6) is arranged on the top surface of the boss (7), the upper end of the connecting rod (6) sequentially passes through the tool apron (5), the tool pad (4), the blade (3) and the sliding base (2), a transversely arranged bar-shaped dovetail sliding groove is arranged at the top of the sliding base (2), a chip breaking block component (1) capable of sliding left and right along the bar-shaped dovetail sliding groove is arranged in the bar-shaped dovetail sliding groove in a matching manner, the chip breaking block component (1) comprises a dovetail slide block (10), the dovetail slide block (10) consists of a head end, a middle section and a tail end which are sequentially connected from left to right, a chip breaking block (13) is embedded in the middle of the head end, and the chip breaking block (13) is rotationally connected with the front side and the back side of the head end through a pin shaft (11) which is longitudinally arranged, both sides symmetry is equipped with preforming (8) around the middle section, and the square groove has been seted up at the middle part, be equipped with compression spring (14) in the square groove, the both ends of compression spring (14) respectively with chip breaking piece (13) and trailing end connection, both sides still symmetry are equipped with pressure head (9) that are used for compressing tightly two preforming (8) around chip breaking piece subassembly (1).
2. A novel chip breaker apparatus in accordance with claim 1 wherein: the top of the chip breaking block (13) is provided with a handle (12).
3. A novel chip breaker apparatus in accordance with claim 1 wherein: the pin shaft (11) is horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896520.0U CN214922696U (en) | 2021-04-28 | 2021-04-28 | Novel chip breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896520.0U CN214922696U (en) | 2021-04-28 | 2021-04-28 | Novel chip breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214922696U true CN214922696U (en) | 2021-11-30 |
Family
ID=79064578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896520.0U Expired - Fee Related CN214922696U (en) | 2021-04-28 | 2021-04-28 | Novel chip breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214922696U (en) |
-
2021
- 2021-04-28 CN CN202120896520.0U patent/CN214922696U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |