CN218874582U - Full-automatic tool for machining angle grinder head shell - Google Patents
Full-automatic tool for machining angle grinder head shell Download PDFInfo
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- CN218874582U CN218874582U CN202222671939.3U CN202222671939U CN218874582U CN 218874582 U CN218874582 U CN 218874582U CN 202222671939 U CN202222671939 U CN 202222671939U CN 218874582 U CN218874582 U CN 218874582U
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- head shell
- angle grinder
- limiting
- clamp
- pressing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to a full-automatic tool for processing an angle grinder head shell, which comprises a rotary table, wherein a tool plate is arranged on the rotary table, an oil distribution shaft is arranged at one end of the rotary table, a plurality of oil ways are arranged in the oil distribution shaft corresponding to the tool plate, and a first clamp and a second clamp are respectively arranged on two opposite surfaces of the tool plate; the clamping device is oppositely arranged with the two second limiting devices, the first pressing device and the first limiting device are arranged between the clamping device and the second limiting devices in parallel, and the pressing device and the second limiting devices are arranged at an angle of 90 degrees; the positioning seat is provided with a pin shaft and a limiting column, the angle grinder head shell is installed on the positioning seat, the pin shaft and the limiting column are used for fixing and limiting the angle grinder head shell, the two ends of the positioning seat are provided with second pressing devices, and the second pressing devices are used for pressing and fixing the angle grinder head shell. The utility model discloses reduce the clamping number of times of product, improved the machining precision of product, can two work pieces of clamping, improved machining efficiency, increase the productivity.
Description
Technical Field
The utility model belongs to the technical field of the processing frock, especially, relate to a full-automatic frock for processing of angle grinder head shell.
Background
An angle grinder, also called as a grinder or a disc grinder, is a grinding tool for cutting and grinding, and is mainly used for cutting and grinding metal, stone and the like. The angle grinder head shell is an important structural component on an angle grinder, as shown in fig. 1 and 2, the existing head shell is an aluminum casting, the angle grinder head shell is provided with end faces in horizontal and vertical directions, during production, drilling and face milling are needed on the horizontal end face and the vertical end face of the angle grinder head shell respectively, and tapping is needed in blind holes on two sides of the angle grinder head shell. Before the face milling, the drilling and the tapping are carried out on the angle grinder head shell, a workpiece needs to be fixed on a clamp, and then the face milling, the drilling and the tapping are carried out on the workpiece.
The existing angle grinder head shell clamp is made of aluminum materials, so that the angle grinder head shell is easily pressed to jump in the machining process, so that the machined finished product has dimensional deviation, and the machining quality is further influenced; however, in the existing processing mode, the diagonal grinding head shell needs to be processed by three procedures of face milling, drilling and tapping, the size after processing is prone to deviation due to multiple clamping, the precision is low, and the technical problem needs to be solved urgently by technical staff in the field.
SUMMERY OF THE UTILITY MODEL
The aforesaid that exists to prior art is not enough, the utility model provides a full-automatic frock for processing of angle grinder head shell.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a full-automatic tool for machining a head shell of an angle grinder comprises a rotary table, wherein a tool plate is mounted on the rotary table, an oil distribution shaft is arranged at one end of the rotary table, a plurality of oil ways are arranged in the oil distribution shaft corresponding to the tool plate, a first clamp and a second clamp are mounted on the tool plate, and the first clamp and the second clamp are respectively mounted on two opposite surfaces of the tool plate;
the first clamp comprises a clamping device, a first pressing device, a first limiting device and second limiting devices, the clamping device is installed opposite to the two second limiting devices, and the first pressing device and the first limiting device are installed between the clamping device and the second limiting devices in parallel and are arranged at an angle of 90 degrees with the clamping device and the second limiting devices;
the second clamp comprises a second pressing device and a positioning seat, a pin shaft and a limiting column are arranged on the positioning seat, the angle grinder head shell is installed on the positioning seat, the pin shaft and the limiting column are used for fixing and limiting the angle grinder head shell, second pressing devices are arranged at two ends of the positioning seat, and the second pressing devices are used for pressing and fixing the angle grinder head shell.
Further, clamping device includes sharp hydro-cylinder, base, be provided with the spout on the base, sharp hydro-cylinder is connected with the slider, the slider slides and sets up in the spout, the base deviates from the one end of sharp hydro-cylinder and installs first spacing post, the adjustable setting of first spacing post.
Furthermore, the first pressing device is provided with a first rotating oil cylinder, a first pressing block is connected to the first rotating oil cylinder, and the first pressing block is driven to rotate along with the first rotating oil cylinder.
Furthermore, first stop device is provided with first supporting block, be connected with the assistance jar on the first supporting block, the flexible tight angle grinder head shell that is used for pressing from both sides of assistance jar.
Furthermore, the second limiting device is provided with a second supporting block, the second supporting block is fixed on the tooling plate, an auxiliary supporting surface is arranged on the second supporting block, the auxiliary supporting surface and the base are arranged at the same height and used for placing a head shell of the angle grinder, a second limiting column is arranged on the second supporting block, the second limiting column and the second supporting block are vertically arranged, and the second limiting column is arranged towards the linear oil cylinder.
Furthermore, the second pressing device is arranged in the same way as the first pressing device and comprises a second rotary oil cylinder and a second pressing block.
Further, the linear oil cylinder, the first rotary oil cylinder, the auxiliary support cylinder and the second rotary oil cylinder are respectively connected with an oil circuit arranged in the tooling plate through oil conveying pipes.
Furthermore, the first clamp and the second clamp are respectively provided with two groups in parallel.
Has the advantages that: a full-automatic frock for processing of angle grinder head shell, reduced the clamping number of times of product, improved the machining precision of product greatly, adopt the double-clamp that sets up side by side, two work pieces of clamping have once improved machining efficiency, increase the productivity.
The pressing oil cylinder is adopted to realize the Z-direction fixation of the angle grinder head shell, the X, Y adopts the limiting column, the limiting block and the auxiliary supporting cylinder for fixation, the positioning precision is high, the angle grinder head shell clamping is not prone to deformation, and meanwhile deviation of the angle grinder head shell in the machining process is avoided.
Drawings
Fig. 1 is a schematic front structural view of a head housing of an angle grinder according to the background art of the present invention;
FIG. 2 is a schematic view of a back side structure of a head housing of an angle grinder according to the background art of the present invention;
fig. 3 is a schematic structural view of a fully automatic tool for machining a head shell of an angle grinder, provided by the present invention;
fig. 4 is a schematic view of the installation of the first clamp of the present invention;
fig. 5 is a schematic view of the installation of the second clamp of the present invention;
fig. 6 is a schematic structural view of the first clamp of the present invention;
fig. 7 is a schematic structural view of the second clamp of the present invention;
fig. 8 is a schematic structural view of the clamping device of the present invention;
fig. 9 is a schematic structural view of the first pressing device of the present invention;
fig. 10 is a schematic structural view of the first limiting device of the present invention;
fig. 11 is a schematic structural view of the second limiting device of the present invention;
fig. 12 is a schematic structural view of the positioning seat of the present invention;
fig. 13 is a schematic structural diagram of the second pressing device of the present invention.
In the figure: 1 turntable, 2 tooling plates, 3 oil distribution shafts, 4 first clamps, 401 clamping devices, 4011 linear oil cylinders, 4012 bases, 4013 sliding blocks, 4014 first limiting columns, 4015 sliding grooves, 402 first pressing devices, 4021 first rotating oil cylinders, 4022 first pressing blocks, 403 first limiting devices, 4031 first supporting blocks, 4032 auxiliary supporting cylinders, 404 second limiting devices, 4041 second supporting blocks, 4042 second limiting columns, 4043 auxiliary supporting surfaces, 5 second clamps, 501 second pressing devices, 5011 second rotating oil cylinders, 5012 second pressing blocks, 502 positioning seats, 5021 pin shafts, 5022 limiting columns and 6 angle grinder head shells.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 3-7, the utility model provides a full-automatic frock for processing of angle grinder head shell, including revolving stage 1, install frock board 2 on revolving stage 1, frock board 2 realizes 360 rotations along revolving stage 1, revolving stage 1 one end is provided with oil distribution shaft 3, oil distribution shaft 3 corresponds to and is provided with a plurality of oil circuits in the frock board 2, install first anchor clamps 4, second anchor clamps 5 on frock board 2, first anchor clamps 4, second anchor clamps 5 are installed respectively on the relative two sides of frock board 2;
the first clamp 4 comprises a clamping device 401, a first pressing device 402, a first limiting device 403 and a second limiting device 404, wherein the clamping device 401 is installed opposite to the two second limiting devices 404, the first pressing device 402 and the first limiting device 403 are installed between the clamping device 401 and the second limiting devices 404 in parallel, and the first pressing device 402 and the first limiting device 403 are arranged at an angle of 90 degrees with the clamping device 401 and the second limiting devices 404;
as shown in fig. 12, the second fixture 5 includes a second pressing device 501 and a positioning seat 502, a pin 5021 and a limit post 5022 are provided on the positioning seat 502, the angle grinder head shell 6 is mounted on the positioning seat 502, the pin 5021 and the limit post 5022 are used for fixing and limiting the angle grinder head shell 6, so as to achieve radial fixing of the angle grinder head shell 6, the second pressing devices 501 are provided at two ends of the positioning seat 502, and the second pressing devices 501 are used for pressing and fixing the angle grinder head shell 6 and for axially fixing the angle grinder head shell 6.
On the basis of above-mentioned embodiment, as shown in fig. 8, clamping device 401 includes straight line hydro-cylinder 4011, base 4012, be provided with spout 4015 on the base 4012, straight line hydro-cylinder 4011 is connected with slider 4013, slider 4013 slides and sets up in the spout 4015, slider 4013 is driven by straight line hydro-cylinder 4011 and is followed spout 4015 rectilinear movement, base 4012 deviates from the one end of straight line hydro-cylinder 4011 and installs first spacing post 4014, the adjustable setting of first spacing post 4014.
On the basis of the above embodiment, as shown in fig. 9, the first pressing device 402 is provided with a first rotating cylinder 4021, a first pressing block 4022 is connected to the first rotating cylinder 4021, and the first pressing block 4022 is driven to rotate along with the first rotating cylinder 4021.
On the basis of the above embodiment, as shown in fig. 10, the first limiting device 403 is provided with a first support block 4031, the first support block 4031 is connected with an auxiliary support cylinder 4032, and the auxiliary support cylinder 4032 is extended and retracted to clamp the angle grinder head shell 6.
On the basis of the above embodiment, as shown in fig. 11, the second limiting device 404 is provided with a second supporting block 4041, the second supporting block 4041 is fixed on the tooling plate 2, the second supporting block 4041 is provided with an auxiliary supporting surface 4043, the auxiliary supporting surface 4043 is arranged at the same height as the upper surface of the base 4012, and is used for placing the angle grinder head casing 6, the second supporting block 4041 is provided with a second limiting column 4042, the second limiting column 4042 is vertically installed with the second supporting block 4041, and the second limiting column 4042 is arranged toward the linear oil cylinder 4011.
In addition to the above embodiments, as shown in fig. 13, the second pressing device 501 is provided in the same manner as the first pressing device 402, and includes a second rotating cylinder 5011 and a second pressing block 5012.
On the basis of the above embodiments, the linear oil cylinder 4011, the first rotary oil cylinder 4021, the auxiliary support cylinder 4032, and the second rotary oil cylinder 5011 are respectively connected to the internal oil passages of the tooling plate 2 through oil pipes.
On the basis of the above embodiment, two sets of the first clamp 4 and the second clamp 5 are respectively arranged in parallel, so that the machining efficiency of the angle grinder head shell 6 is further improved.
The specific working mode is as follows:
the utility model relates to a full-automatic frock for processing of angle grinder head shell, manual work or manipulator will wait to process angle grinder head shell 6 and place on first anchor clamps 4, through equal altitude auxiliary stay face 4043 that sets up and base 4012 upper surface flat angle grinder head shell 6, first spacing post 4014, the supplementary spacing of second spacing post 4042, slider 4013 is along spout 4015 rectilinear movement under the drive of straight line hydro-cylinder 4011, is used for the Y of angle grinder head shell 6 to fix spacing; the auxiliary supporting cylinders 4032 on the two sides are used for stretching and contracting to clamp the X-direction fixation of the angle grinder head shell 6; the first rotary oil cylinders 4021 on two sides drive the first pressing blocks 4022 to rotate and press downwards for clamping the Z-direction fixation of the angle grinder head shell 6; and drilling and milling the horizontal end face and the vertical end face of the angle grinder head shell 6.
The semi-finished product of the angle grinder head shell 6 is detached from the first clamp 4 manually or by a manipulator, a group of angle grinder head shells 6 are mounted, the detached semi-finished product is placed on the second clamp 5, the semi-finished product of the angle grinder head shell 6 is fixed and limited by the pin shaft 5021 and the limiting column 5022 through the processed holes in the horizontal end face, X, Y of the semi-finished product of the angle grinder head shell 6 is fixed, the two ends of the positioning seat 502 are provided with second pressing devices 501, the second pressing devices 501 are used for pressing and fixing the angle grinder head shell 6 and are used for fixing the angle grinder head shell 6 in the Z direction and tapping blind holes on the two sides of the angle grinder head shell 6.
The foregoing shows and describes the general principles, essential features and advantages of the present invention, with the understanding that the foregoing and following descriptions, as well as the appended drawings, are intended to illustrate and not limit the scope of the invention. It should be understood by those skilled in the art that the above-mentioned embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a full-automatic frock for processing of angle grinder head shell, includes revolving stage (1), its characterized in that: the oil distribution device is characterized in that a tooling plate (2) is mounted on the rotary table (1), an oil distribution shaft (3) is arranged at one end of the rotary table (1), a plurality of oil ways are arranged in the oil distribution shaft (3) corresponding to the tooling plate (2), a first clamp (4) and a second clamp (5) are mounted on the tooling plate (2), and the first clamp (4) and the second clamp (5) are respectively mounted on two opposite surfaces of the tooling plate (2);
the first clamp (4) comprises a clamping device (401), a first pressing device (402), a first limiting device (403) and second limiting devices (404), the clamping device (401) is installed opposite to the two second limiting devices (404), and the first pressing device (402) and the first limiting device (403) are installed between the clamping device (401) and the second limiting devices (404) in parallel and arranged at an angle of 90 degrees with the clamping device (401) and the second limiting devices (404);
the second clamp (5) comprises a second pressing device (501) and a positioning seat (502), a pin shaft (5021) and a limiting column (5022) are arranged on the positioning seat (502), the angle grinder head shell (6) is installed on the positioning seat (502), the pin shaft (5021) and the limiting column (5022) are used for fixing and limiting the angle grinder head shell (6), the second pressing device (501) is arranged at two ends of the positioning seat (502), and the second pressing device (501) is used for pressing and fixing the angle grinder head shell (6).
2. The full-automatic tool for machining the head shell of the angle grinder of claim 1, wherein: clamping device (401) include sharp hydro-cylinder (4011), base (4012), be provided with spout (4015) on base (4012), sharp hydro-cylinder (4011) is connected with slider (4013), slider (4013) slide the setting in spout (4015), base (4012) deviate from the one end of sharp hydro-cylinder (4011) and install first spacing post (4014), the adjustable setting of first spacing post (4014).
3. The full-automatic tool for machining the head shell of the angle grinder of claim 2, wherein: the first pressing device (402) is provided with a first rotating oil cylinder (4021), a first pressing block (4022) is connected to the first rotating oil cylinder (4021), and the first pressing block (4022) rotates along with the driving of the first rotating oil cylinder (4021).
4. The full-automatic tool for machining the head shell of the angle grinder of claim 3, wherein: the first limiting device (403) is provided with a first supporting block (4031), an auxiliary supporting cylinder (4032) is connected to the first supporting block (4031), and the auxiliary supporting cylinder (4032) is used for stretching and retracting to clamp the angle grinding head shell (6).
5. The full-automatic tool for machining the head shell of the angle grinder of claim 2, wherein: second stop device (404) is provided with second supporting block (4041), second supporting block (4041) are fixed on frock board (2), be provided with auxiliary stay face (4043) on second supporting block (4041), auxiliary stay face (4043) with the equal height setting of base (4012) upper surface for place angle grinder head shell (6), install spacing post of second (4042) on second supporting block (4041), spacing post of second (4042) with second supporting block (4041) are installed perpendicularly, spacing post of second (4042) sets up towards straight line hydro-cylinder (4011).
6. The full-automatic tool for machining the head shell of the angle grinder of claim 2, wherein: the second pressing device (501) is arranged in the same way as the first pressing device (402) and comprises a second rotating oil cylinder (5011) and a second pressing block (5012).
7. The full-automatic tool for machining the head shell of the angle grinder of claim 4, wherein: the linear oil cylinder (4011), the first rotary oil cylinder (4021), the auxiliary support cylinder (4032) and the second rotary oil cylinder (5011) are respectively connected with oil passages in the tooling plate (2) through oil conveying pipes.
8. The full-automatic tool for machining the head shell of the angle grinder of claim 1, wherein: the first clamp (4) and the second clamp (5) are respectively provided with two groups in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222671939.3U CN218874582U (en) | 2022-10-11 | 2022-10-11 | Full-automatic tool for machining angle grinder head shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222671939.3U CN218874582U (en) | 2022-10-11 | 2022-10-11 | Full-automatic tool for machining angle grinder head shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218874582U true CN218874582U (en) | 2023-04-18 |
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ID=85946186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222671939.3U Active CN218874582U (en) | 2022-10-11 | 2022-10-11 | Full-automatic tool for machining angle grinder head shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218874582U (en) |
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2022
- 2022-10-11 CN CN202222671939.3U patent/CN218874582U/en active Active
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