CN215432640U

CN215432640U - Clamping device for cutter production and machining

Info

Publication number: CN215432640U
Application number: CN202122079797.7U
Authority: CN
Inventors: 陈明文
Original assignee: Wuxi Pinao Cutting Tool Technology Co ltd
Current assignee: Wuxi Pinao Cutting Tool Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-07
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a clamping device for cutter production and processing, which comprises a base, wherein a fixed seat is installed on one side of the top end of the base, an adjusting seat is installed on one side of the fixed seat, a connecting column is installed on one side, away from the adjusting seat, of the fixed seat, and a clamping disc is installed on one side, away from the fixed seat, of the connecting column. According to the utility model, after the cutter at the top is machined, the motor is started, the motor drives the connecting shaft to rotate through the meshing action between the main bevel gear and the auxiliary bevel gear, the connecting shaft synchronously drives the sliding block to rotate in the sliding groove, so that the currently machined cutter moves downwards to be separated from the machining position through the rotation of the clamping disc at ninety degrees, meanwhile, the unprocessed cutter is automatically pushed upwards to the top machining position, and meanwhile, the four groups of cutters can be continuously machined, thus the time for disassembling and replacing the cutters can be effectively saved, and the machining efficiency is further improved.

Description

Clamping device for cutter production and machining

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a clamping device for producing and machining a cutter.

Background

The term "tool" is generally understood to mean a metal cutting tool, the term "tool" is a tool for cutting wood is known as a woodworking tool, and the term "tool" is also used in particular for geological exploration, well drilling, mine drilling, and is known as a mining tool;

clamping device usually need be used to cutter production in-process, and current clamping device function is comparatively single, mostly only can carry out centre gripping processing to a cutter in the course of working, then need dismantle it again after cutter processing accomplishes and trade, complex operation has improved the time of processing, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping device for tool production and processing, which aims to solve the problems of single functionality and inconvenience in connection processing in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a clamping device for cutter production and processing, includes the base, the fixing base is installed to one side on base top, and one side of fixing base installs the regulation seat, the fixing base is kept away from one side of adjusting the seat and is installed the spliced pole, and the spliced pole keeps away from one side of fixing base and install the centre gripping dish, the centre gripping dish is kept away from one side of spliced pole and is evenly installed the connecting plate, and the connecting plate keeps away from the both ends of centre gripping dish one side and all installs the centre gripping seat, the inside of centre gripping seat all is provided with fixture, the case that gathers materials is installed to one side that the fixing base was kept away from on the base top.

Preferably, fixture includes the holding tank, and the holding tank all sets up the one side of keeping away from the connecting plate inside the grip slipper, inside one side of being close to the connecting plate of holding tank all installs first electric putter, and first electric putter's output all installs the fixed plate, the both ends that first electric putter one side was kept away from to the fixed plate all install the third hinge pole, and the third hinge pole keeps away from one side of fixed plate and all articulates there is the second hinge pole, one side that the third hinge pole was kept away from to the second hinge pole all articulates there is the centre gripping arm, the grip slipper is kept away from the both ends of connecting plate one side and all installs first hinge pole, and first hinge pole all articulates with the centre gripping arm mutually.

Preferably, the inner sides of the clamping arms are provided with anti-slip pads, and the ends, far away from the clamping arms, of the anti-slip pads are uniformly provided with anti-slip bulges.

Preferably, the inside top of case that gathers materials is close to one side of fixing base and is provided with the movable groove, and the inside movable mounting in movable groove has the movable block, gather materials the case and be close to one side of fixing base and install second electric putter, and second electric putter's output transversely runs through the inside in movable groove and is connected with the movable block.

Preferably, the fly leaf is installed on the top of movable block, and the fly leaf top is close to one side of second electric putter and installs third electric putter, the locating lever is installed to one side that third electric putter was kept away from on the fly leaf top, and the top of locating lever articulates there is the cutter board that moves back, the bottom of moving back the cutter board is articulated mutually with third electric putter's top.

Preferably, the inside one side that is close to the spliced pole of fixing base is provided with the sliding tray, and the inside movable mounting of sliding tray has the sliding block, the sliding block is connected with the spliced pole, the inside one side of keeping away from the fixing base of regulation seat is installed the connecting axle, and one side of connecting axle transversely runs through the inside of fixing base and is connected with the sliding block, from bevel gear is installed in the outside of connecting axle, adjust the top of seat and install the motor, and the output shaft of motor passes through the shaft coupling and install the connecting rod, the vertical internally mounted who runs through the regulation seat in bottom of connecting rod has main bevel gear, and main bevel gear is connected with from bevel gear meshing.

Preferably, four groups of connecting plates are arranged, and the connecting plates are arranged and distributed in a cross shape on one side of the clamping disc, which is far away from the connecting column.

Compared with the prior art, the utility model has the beneficial effects that: the clamping device for producing and processing the cutter not only realizes the function of connection processing, but also realizes the function of automatic cutter unloading, and simultaneously realizes the function of efficient clamping;

(1) by arranging four groups of connecting plates which are distributed on the clamping disc in a cross arrangement manner, after the cutter at the top is machined, the motor is started, the motor drives the connecting shaft to rotate through the meshing action between the main bevel gear and the auxiliary bevel gear, the connecting shaft synchronously drives the sliding block to rotate in the sliding groove, so that the cutter after the machining is finished can move downwards to be separated from the machining position through the rotation of the clamping disc at ninety degrees, meanwhile, the unprocessed cutter can be automatically pushed upwards to the top machining position, and meanwhile, the continuous machining operation can be carried out on the four groups of cutters, thereby effectively saving the time for disassembling and replacing the cutter, and further improving the machining efficiency;

(2) when the machined tool rotates to a position right below the bottom, the tool retracting plate is located at the bottom of the tool, a third electric push rod is started, the third electric push rod drives one end of the tool retracting plate to lift through the hinged relation between the tool retracting plate and the positioning rod, meanwhile, the clamping mechanism gradually loosens the clamping of the tool, when the lifting end of the tool retracting plate is in contact with the tool, a second electric push rod is started, the second electric push rod drives the tool retracting plate to move forwards, the tool obliquely covers the tool retracting plate under the action of gravity under the clamping loosening effect, and automatically falls into a material collection box under the pushing action of the second electric push rod, so that the danger degree of manually taking some sharp tools is reduced through the automatic tool retracting operation of the tool, and the safety and the practicability of the device are improved;

(3) through starting first electric putter, the synchronous rearward movement of fixed plate and third hinge pole is driven in the shrink backward of first electric putter output, the third hinge pole drives the second hinge pole and removes, this moment under the fixed action of first hinge pole one end, the centre gripping arm rear end that is connected with first hinge pole receives its front end of second hinge pole pulling force effect to contract inwards in step so that carry out the centre gripping spacingly to the cutter, and the accessible is adjusted the interval between the centre gripping arm and is applicable to the cutter of different thickness simultaneously, simultaneously through being provided with slipmat and non-slip bulge, can further improve the centre gripping fixed action to the cutter, make it difficult emergence slip skew in the course of working, further improve machining efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a side sectional view of the clamping plate of the present invention;

FIG. 3 is a schematic front sectional view of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the material collecting box of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic front view of the present invention.

The reference numerals in the figures illustrate: 1. a clamping seat; 2. a clamping mechanism; 201. a clamp arm; 202. a first hinge lever; 203. a second hinge lever; 204. a third hinge rod; 205. a first electric push rod; 206. accommodating grooves; 207. a fixing plate; 3. a material collecting box; 4. a base; 5. a fixed seat; 6. an adjusting seat; 7. a sliding groove; 8. a slider; 9. connecting columns; 10. a clamping plate; 11. a connecting plate; 12. a non-slip mat; 13. anti-skid projections; 14. a second electric push rod; 15. a movable groove; 16. a third electric push rod; 17. withdrawing the cutter plate; 18. positioning a rod; 19. a movable plate; 20. a movable block; 21. a connecting shaft; 22. a slave bevel gear; 23. a main bevel gear; 24. a connecting rod; 25. an electric motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a clamping device for producing and processing a cutter comprises a base 4, wherein a fixed seat 5 is arranged on one side of the top end of the base 4;

a sliding groove 7 is arranged at one side of the interior of the fixed seat 5 close to the connecting column 9, a sliding block 8 is movably arranged in the sliding groove 7, the sliding block 8 is connected with the connecting column 9, a connecting shaft 21 is arranged at one side of the interior of the adjusting seat 6 far away from the fixed seat 5, one side of the connecting shaft 21 transversely penetrates through the inside of the fixed seat 5 to be connected with the sliding block 8, the outer side of the connecting shaft 21 is provided with a driven bevel gear 22, the top end of the adjusting seat 6 is provided with a motor 25, the model of the motor 25 can be Y90S-2, and the motor 25 is connected with commercial power through a lead, and the output shaft of the motor 25 is provided with a connecting rod 24 through a coupler, the bottom end of the connecting rod 24 vertically penetrates through the inside of the adjusting seat 6 and is provided with a main bevel gear 23, the main bevel gears 23 are meshed with the auxiliary bevel gears 22, four groups of connecting plates 11 are arranged, and the connecting plates 11 are arranged and distributed in a cross shape on one side of the clamping disc 10 far away from the connecting column 9;

specifically, as shown in fig. 1, 2 and 5, when the tool clamping device is used, four groups of connecting plates 11 are arranged, the connecting plates 11 are distributed on the clamping disc 10 in a cross arrangement manner, after the tool at the top is machined, the motor 25 is started, the motor 25 drives the connecting shaft 21 to rotate through the meshing action between the main bevel gear 23 and the auxiliary bevel gear 22, the connecting shaft 21 synchronously drives the sliding block 8 to rotate in the sliding groove 7, so that the tool after the machining is finished is moved downwards to be separated from the machining position through the ninety-degree rotation of the clamping disc 10, meanwhile, the unprocessed tool is automatically pushed upwards to the top machining position, and meanwhile, the four groups of tools can be continuously machined, so that the time for detaching and replacing the tool can be effectively saved, and the machining efficiency is further improved;

an adjusting seat 6 is installed on one side of a fixed seat 5, a connecting column 9 is installed on one side, away from the adjusting seat 6, of the fixed seat 5, a clamping disc 10 is installed on one side, away from the fixed seat 5, of the connecting column 9, a connecting plate 11 is evenly installed on one side, away from the connecting column 9, of the clamping disc 10, clamping seats 1 are installed at two ends, away from the clamping disc 10, of the connecting plate 11, and clamping mechanisms 2 are arranged inside the clamping seats 1;

the clamping mechanism 2 comprises accommodating grooves 206, the accommodating grooves 206 are all arranged on one side of the interior of the clamping seat 1 far away from the connecting plate 11, a first electric push rod 205 is arranged on one side of the interior of the accommodating groove 206 close to the connecting plate 11, the model of the first electric push rod 205 can be ANT-45, and the output end of the first electric push rod 205 is provided with a fixing plate 207, the two ends of the fixing plate 207 far away from one side of the first electric push rod 205 are provided with a third hinge rod 204, and one side of the third hinge rod 204 far away from the fixing plate 207 is hinged with a second hinge rod 203, one side of the second hinge rod 203 far away from the third hinge rod 204 is hinged with a clamping arm 201, two ends of one side of the clamping seat 1 far away from the connecting plate 11 are both provided with a first hinge rod 202, the first hinged rods 202 are hinged with the clamping arms 201, the inner sides of the clamping arms 201 are provided with the anti-skid pads 12, and the antiskid pad 12 is provided with antiskid lugs 13 at one end far away from the clamping arm 201;

specifically, as shown in fig. 1, 2 and 3, when the tool holder is used, by starting the first electric push rod 205, an output end of the first electric push rod 205 contracts backwards to drive the fixing plate 207 and the third hinge rod 204 to move backwards synchronously, the third hinge rod 204 drives the second hinge rod 203 to move, at this time, under the fixing action of one end of the first hinge rod 202, a rear end of the clamping arm 201 connected with the first hinge rod 202 contracts inwards synchronously under the pulling force of the second hinge rod 203 so as to clamp and limit the tool, and meanwhile, by adjusting the distance between the clamping arms 201, the tool holder is suitable for tools with different thicknesses, and meanwhile, by arranging the anti-skid pad 12 and the anti-skid protrusion 13, the clamping and fixing action on the tool can be further improved, so that the tool is not prone to slide and deviate in the processing process, and the processing efficiency is further improved;

a material collecting box 3 is arranged on one side of the top end of the base 4 far away from the fixed seat 5;

a movable groove 15 is arranged on one side, close to the fixed seat 5, of the top end inside the material collecting box 3, a movable block 20 is movably mounted inside the movable groove 15, a second electric push rod 14 is mounted on one side, close to the fixed seat 5, of the material collecting box 3, the type of the second electric push rod 14 can be ANT-35, the output end of the second electric push rod 14 transversely penetrates through the inside of the movable groove 15 to be connected with the movable block 20, a movable plate 19 is mounted at the top end of the movable block 20, a third electric push rod 16 is mounted on one side, close to the second electric push rod 14, of the top end of the movable plate 19, the type of the third electric push rod 16 can be ANT-38, a positioning rod 18 is mounted on one side, far away from the third electric push rod 16, of the top end of the movable plate 19, a cutter withdrawing plate 17 is hinged to the top end of the positioning rod 18, and the bottom end of the cutter withdrawing plate 17 is hinged to the top end of the third electric push rod 16;

specifically, as shown in fig. 1 and 4, in use, when a machined tool rotates to a position right below the bottom, the tool retracting plate 17 is located at the bottom of the tool, the third electric push rod 16 is started, the third electric push rod 16 drives one end of the tool retracting plate 17 to lift through a hinged relation between the tool retracting plate 17 and the positioning rod 18, meanwhile, the clamping mechanism 2 gradually releases clamping of the tool, when the lifting end of the tool retracting plate 17 contacts with the tool, the second electric push rod 14 is started, the second electric push rod 14 drives the tool retracting plate 17 to move forward, the tool obliquely covers the tool retracting plate 17 under the action of releasing clamping through gravity, and automatically falls into the material collecting box 3 under the pushing action of the second electric push rod 14, so that the risk of manual taking is reduced through automatic tool retracting operation of the tool, and the safety and the practicability of the device are improved.

The working principle is as follows: when the tool clamping device is used, firstly, tools to be machined are respectively placed between the clamping arms 201, the first electric push rod 205 is started to drive the fixing plate 207 and the third hinge rod 204 to synchronously move backwards, the third hinge rod 204 drives the second hinge rod 203 to move, and at the moment, under the fixing action of one end of the first hinge rod 202, the rear end of the clamping arm 201 connected with the first hinge rod 202 is synchronously retracted inwards under the pulling force action of the second hinge rod 203 so as to clamp and limit the tools;

secondly, in the machining process, after the machining of the cutter at the top is finished, the starting motor 25 drives the connecting shaft 21 to rotate through the meshing action between the main bevel gear 23 and the auxiliary bevel gear 22, the connecting shaft 21 synchronously drives the sliding block 8 to rotate, so that the currently machined cutter moves downwards to be separated from the machining position through the rotation of the clamping disc 10 in ninety degrees, and meanwhile, the unprocessed cutter automatically pushes upwards to the top machining position, so that the time for detaching and replacing the cutter can be effectively saved, and the machining efficiency is improved;

finally, when the cutter after the processing is accomplished is rotatory to the bottom under, move back cutting board 17 this moment and be located the cutter bottom, start the one end lifting that third electric putter 16 drove and move back cutting board 17, fixture 2 loosens the cutter centre gripping gradually simultaneously, when the lifting end that moves back cutting board 17 contacts with the cutter, start second electric putter 14 and drive and move back cutting board 17 and move forward, the cutter covers on moving back cutting board 17 through the action of gravity to one side under the effect of loosening the centre gripping this moment, and fall to in the case 3 that gathers materials automatically under the propelling movement of second electric putter 14, in order to reduce the artifical manual danger degree of taking some comparatively sharp cutters, the security and the practicality of improvement device.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A clamping device for cutter production and processing, includes base (4), its characterized in that: fixing base (5) are installed to one side on base (4) top, and one side of fixing base (5) is installed and is adjusted seat (6), spliced pole (9) are installed to one side that adjusts seat (6) is kept away from in fixing base (5), and spliced pole (9) are kept away from one side of fixing base (5) and are installed grip block (10), grip block (10) are kept away from one side of spliced pole (9) and are evenly installed connecting plate (11), and both ends that grip block (10) one side were kept away from in connecting plate (11) all install grip block (1), the inside of grip block (1) all is provided with fixture (2), base (4) top is kept away from one side of fixing base (5) and is installed case (3) that gathers materials.

2. A clamping device for tool production machining according to claim 1, characterized in that: the clamping mechanism (2) comprises accommodating grooves (206), the accommodating grooves (206) are all arranged on one side, far away from the connecting plate (11), in the clamping seat (1), a first electric push rod (205) is arranged at one side of the interior of the accommodating groove (206) close to the connecting plate (11), and the output end of the first electric push rod (205) is provided with a fixed plate (207), the two ends of one side of the fixed plate (207) far away from the first electric push rod (205) are provided with third hinge rods (204), and one side of the third hinge rod (204) far away from the fixing plate (207) is hinged with a second hinge rod (203), one side of the second hinged rod (203) far away from the third hinged rod (204) is hinged with a clamping arm (201), first articulated rod (202) are all installed at the both ends of connecting plate (11) one side are kept away from in grip slipper (1), and just first articulated rod (202) all are articulated mutually with centre gripping arm (201).

3. A clamping device for tool production machining according to claim 2, characterized in that: the inner side of the clamping arm (201) is provided with an anti-slip pad (12), and one end, far away from the clamping arm (201), of the anti-slip pad (12) is evenly provided with anti-slip protrusions (13).

4. A clamping device for tool production machining according to claim 1, characterized in that: gather workbin (3) inside top and be close to one side of fixing base (5) and be provided with movable groove (15), and the inside movable mounting in movable groove (15) has movable block (20), gather workbin (3) one side that is close to fixing base (5) and install second electric putter (14), and the inside that the output of second electric putter (14) transversely runs through movable groove (15) is connected with movable block (20).

5. A clamping device for tool production machining according to claim 4, characterized in that: the top of movable block (20) is installed fly leaf (19), and fly leaf (19) top is close to one side of second electric putter (14) and installs third electric putter (16), one side that third electric putter (16) were kept away from on fly leaf (19) top is installed locating lever (18), and the top of locating lever (18) articulates has and moves back cutting board (17), the bottom of moving back cutting board (17) is articulated mutually with the top of third electric putter (16).

6. A clamping device for tool production machining according to claim 1, characterized in that: a sliding groove (7) is arranged at one side of the interior of the fixed seat (5) close to the connecting column (9), and a sliding block (8) is movably arranged in the sliding groove (7), the sliding block (8) is connected with a connecting column (9), a connecting shaft (21) is arranged on one side of the interior of the adjusting seat (6) far away from the fixed seat (5), one side of the connecting shaft (21) transversely penetrates through the inside of the fixed seat (5) to be connected with the sliding block (8), a driven bevel gear (22) is arranged on the outer side of the connecting shaft (21), a motor (25) is arranged at the top end of the adjusting seat (6), and the output shaft of the motor (25) is provided with a connecting rod (24) through a coupling, the bottom end of the connecting rod (24) vertically penetrates through the inner part of the adjusting seat (6) and is provided with a main bevel gear (23), and the main bevel gear (23) is meshed with the auxiliary bevel gear (22).

7. A clamping device for tool production machining according to claim 1, characterized in that: four groups of connecting plates (11) are arranged, and the connecting plates (11) are arranged and distributed in a cross shape on one side of the clamping disc (10) far away from the connecting column (9).