CN217225004U - Automatic tool changing device - Google Patents
Automatic tool changing device Download PDFInfo
- Publication number
- CN217225004U CN217225004U CN202220538945.9U CN202220538945U CN217225004U CN 217225004 U CN217225004 U CN 217225004U CN 202220538945 U CN202220538945 U CN 202220538945U CN 217225004 U CN217225004 U CN 217225004U
- Authority
- CN
- China
- Prior art keywords
- clamping
- centre gripping
- automatic tool
- groove
- tool changer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model relates to a processing tool changing technical field, concretely relates to automatic tool changing device, including the base, install in the elasticity clamping device of base and be used for the stationary cutter and can assemble in elasticity clamping device's supplementary grip slipper, the base includes the base and locates the apron of base, the centre gripping activity groove has been seted up to the apron, elasticity clamping device includes the grip block that two sets of symmetries set up, locates the grip block and makes the grip block mobile in the elastic element of centre gripping activity inslot, is formed with the centre gripping groove between the grip block that two sets of symmetries set up, the centre gripping groove is used for the supplementary grip slipper of centre gripping. The utility model discloses pack into elasticity clamping device or take out from elasticity clamping device through the centre gripping cutter when needs tool changing can, simple structure, the tool changing is convenient, low in manufacturing cost can set up the centre gripping that the supplementary grip slipper of a plurality of centre gripping activity groove cooperations is used for the cutter, and the practicality is strong.
Description
Technical Field
The utility model relates to a processing tool changing technical field especially relates to an automatic tool changing device.
Background
In the production and processing of electronic products, a PCB is often required, the PCB in the prior art is a whole traditional PCB, and the general cutting equipment of the PCB realizes the cutting of the substrate by contact means such as high-pressure water or a mechanical cutter (such as a grinding wheel). In through the machine tool course of working, process through automatic processing equipment, because the difference of processing shape and structure, need adopt different cutters to process, the cutter is changed to present the manual work mostly, so need be to current cutter change do further improvement.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a pack into elasticity clamping device or take out from elasticity clamping device through the centre gripping cutter when needs tool changing can, simple structure, the tool changing is convenient, low in manufacturing cost can set up the centre gripping that a plurality of centre gripping movable grooves cooperate the supplementary grip slipper of cutter, the automatic tool changing device that the practicality is strong.
The utility model adopts the technical proposal that: the utility model provides an automatic tool changer, includes the base, installs in the elasticity clamping device of base and can assemble in elasticity clamping device's supplementary grip slipper that is used for fixed cutter, the base includes the base and locates the apron of base, the centre gripping activity groove has been seted up to the apron, elasticity clamping device includes the grip block that two sets of symmetries set up, locates the grip block and makes the grip block can move the elastic element in centre gripping activity inslot, is formed with the centre gripping groove between the grip block that two sets of symmetries set up, the centre gripping groove is used for the supplementary grip slipper of centre gripping.
The further improvement of the scheme is that the cover plate is provided with a plurality of clamping movable grooves, and each clamping movable groove is internally and movably provided with a clamping plate and an elastic element.
The further improvement of the scheme is that the base is fixedly connected with the cover plate through screws, the base is provided with a space avoiding position corresponding to the clamping groove, and the space avoiding position is upwards protruded to form a positioning table.
The further improvement of the scheme is that two sides of the clamping movable groove are provided with limit grooves, and the limit grooves are provided with tensioning pads.
The further improvement of the scheme is that the tensioning pad is an elastic rubber pad.
The scheme is further improved in that the elastic elements are springs and are provided with a plurality of elastic positioning holes, and the clamping plate is provided with the elastic positioning holes, and the elastic elements are arranged in the elastic positioning holes.
The further improvement of the scheme is that the clamping plate is provided with a guide-in positioning groove which is used for being matched with an auxiliary clamping seat for clamping.
The further improvement to above-mentioned scheme does, leading-in constant head tank includes leading-in end and location end, the supplementary grip slipper of centre gripping corresponds the location end and is equipped with the location boss, both ends are equipped with first direction sloping platform and second direction sloping platform respectively about the boss of location.
The further improvement of the scheme is that the guiding-in positioning groove is an arc-shaped groove, and the outer diameter of the clamping auxiliary clamping seat is an annular table.
The further improvement of the scheme is that the clamping auxiliary clamping seat is provided with a fixing groove, and the fixing groove is used for fixing the cutter.
The beneficial effects of the utility model are that:
compare current PCB board processing tool changing structure, the utility model discloses set up elasticity clamping device on the base, elasticity clamping device is used for assisting the grip slipper centre gripping, and supplementary grip slipper is used for fixing the cutter, when needs tool changing pack into elasticity clamping device or from elasticity clamping device through the centre gripping cutter take out can, simple structure, the tool changing is convenient, low in manufacturing cost can set up the centre gripping that a plurality of centre gripping movable grooves cooperate supplementary grip slipper is used for the cutter, the practicality is strong. The elastic clamping device comprises two groups of clamping plates which are symmetrically arranged, and an elastic element which is arranged on the clamping plates and enables the clamping plates to be movable in the clamping movable grooves, wherein a clamping groove is formed between the two groups of clamping plates which are symmetrically arranged, and the clamping groove is used for clamping the auxiliary clamping seat. The auxiliary clamping seat is clamped and fixed through a clamping groove formed by two groups of symmetrically arranged clamping plates, and the elastic elements are used for enabling the clamping plates to move in the clamping movable groove when the cutter is taken and placed, so that the auxiliary clamping seat can be conveniently installed and taken out.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the automatic tool changer of the present invention;
FIG. 2 is a schematic view of the automatic tool changer of FIG. 1;
FIG. 3 is an exploded view of the automatic tool changer of FIG. 1;
fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Description of reference numerals: the clamping device comprises a base 1, a base 11, a vacancy avoiding position 111, a positioning table 112, a cover plate 12, a clamping movable groove 121, a limiting groove 121a, a tensioning pad 121b, an elastic clamping device 2, a clamping plate 21, a guiding positioning groove 211, a guiding end 211a, a positioning end 211b, an elastic element 22, a clamping groove 23, an auxiliary clamping seat 3, a positioning boss 31, a first guiding inclined table 311, a second guiding inclined table 312 and a fixing groove 32.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 4, an automatic tool changer includes a base 1, an elastic clamping device 2 mounted on the base 1, and an auxiliary clamping seat 3 used for fixing a tool and capable of being assembled on the elastic clamping device 2, the base 1 includes a base 11 and a cover plate 12 disposed on the base 11, a clamping movable groove 121 is disposed on the cover plate 12, the elastic clamping device 2 includes two sets of clamping plates 21 symmetrically disposed, and an elastic element 22 disposed on the clamping plates 21 and making the clamping plates 21 movable in the clamping movable groove 121, a clamping groove 23 is formed between the two sets of clamping plates 21 symmetrically disposed, and the clamping groove 23 is used for clamping the auxiliary clamping seat 3.
A plurality of clamping movable grooves 121 are formed in the cover plate 12, a clamping plate 21 and an elastic element 22 are movably mounted in each clamping movable groove 121, the clamping movable grooves 121 are matched with the clamping plates 21, and a plurality of cutters can be placed at the same time for replacement.
The clamping movable groove 121 both sides are equipped with spacing groove 121a, spacing groove 121a installs tight pad 121b that rises, and the further improvement is, and the tight pad 121b that rises is the elastic rubber pad, adopts the elastic tight pad 121b that rises to be used for the spacing of grip block 21 centre gripping, and stable in structure is reliable, prevents that grip block 21 from excessively merging, easy dismounting.
The elastic elements 22 are springs and are provided with a plurality of elastic positioning holes, the clamping plate 21 is provided with elastic positioning holes, the elastic elements 22 are installed in the elastic positioning holes, the springs are adopted and assembled through the elastic positioning holes, and the assembling precision is high.
In this embodiment, the clamping plate 21 is provided with a guiding-in positioning groove 211, the guiding-in positioning groove 211 is used for being matched with the auxiliary clamping seat 3 for clamping, the guiding-in positioning groove 211 is matched with clamping assistance through the guiding-in positioning groove 211, the guiding-in positioning groove 211 comprises a guiding end 211a and a positioning end 211b, the auxiliary clamping seat 3 is provided with a positioning boss 31 corresponding to the positioning end 211b, the upper end and the lower end of the positioning boss 31 are respectively provided with a first guiding inclined table 311 and a second guiding inclined table 312, the guiding-in positioning groove 211 is an arc-shaped groove, and the outer diameter of the auxiliary clamping seat 3 is an annular table; through leading-in end 211a and location end 211b cooperation location boss 31 and the assembly of direction sloping platform, structure positioning accuracy is high, and the dismouting cutter is efficient, can realize quick assembly disassembly cutter.
The utility model discloses set up elasticity clamping device 2 on base 1, elasticity clamping device 2 is used for assisting 3 centre grippings of grip slipper, and supplementary grip slipper 3 is used for fixing the cutter, when needs tool changing pack into elasticity clamping device 2 or from elasticity clamping device 2 through the centre gripping cutter take out can, simple structure, the tool changing is convenient, low in manufacturing cost can set up the centre gripping that 3 supplementary grip slippers of a plurality of centre gripping activity grooves 121 cooperation are used for the cutter, the practicality is strong. Specifically, set up base 1, installed in the elasticity clamping device 2 of base 1 and be used for the fixed cutter and can assemble in the supplementary grip slipper 3 of elasticity clamping device 2, base 1 includes base 11 and locates the apron 12 of base 11, centre gripping movable groove 121 has been seted up to apron 12, elasticity clamping device 2 includes the grip block 21 that two sets of symmetries set up, locates grip block 21 and makes grip block 21 can be mobile in the elasticity component 22 in centre gripping movable groove 121, is formed with centre gripping groove 23 between the grip block 21 that two sets of symmetries set up, centre gripping groove 23 is used for the supplementary grip slipper 3 of centre gripping. The auxiliary clamping seat 3 is clamped and fixed by clamping grooves 23 formed by two groups of symmetrically arranged clamping plates 21, and when a tool is taken and placed, the elastic elements 22 are used for the clamping plates 21 to move in the clamping movable grooves 121, so that the auxiliary clamping seat 3 can be assembled and disassembled.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An automatic tool changer, its characterized in that: the elastic clamping device comprises two groups of clamping plates which are symmetrically arranged and an elastic element which is arranged in the clamping plates and enables the clamping plates to be movable in the clamping movable grooves, a clamping groove is formed between the two groups of clamping plates which are symmetrically arranged, and the clamping groove is used for clamping the auxiliary clamping seat.
2. The automatic tool changer of claim 1, wherein: a plurality of clamping movable grooves are formed in the cover plate, and a clamping plate and an elastic element are movably mounted in each clamping movable groove.
3. The automatic tool changer according to claim 1, characterized in that: the base is fixedly connected with the cover plate through screws, the base corresponds to the clamping groove and is provided with a space avoiding position, and the space avoiding position is upwards protruded to form a positioning table.
4. The automatic tool changer according to claim 1, characterized in that: limiting grooves are formed in two sides of the clamping movable groove, and tensioning pads are installed in the limiting grooves.
5. The automatic tool changer of claim 4, wherein: the tensioning pad is an elastic rubber pad.
6. The automatic tool changer according to claim 1, characterized in that: the elastic elements are springs and are provided with a plurality of elastic positioning holes, and the elastic elements are arranged in the elastic positioning holes.
7. The automatic tool changer of claim 1, wherein: leading-in constant head tank has been seted up to the grip block, leading-in constant head tank is used for the supplementary holder centre gripping of cooperation.
8. The automatic tool changer of claim 7, wherein: leading-in constant head tank includes leading-in end and location end, the supplementary grip slipper of centre gripping corresponds the location end and is equipped with the location boss, both ends are equipped with first direction sloping platform and second direction sloping platform respectively about the boss of location.
9. The automatic tool changer of claim 7, wherein: the leading-in constant head tank is the arc wall, the external diameter of centre gripping auxiliary holder is annular platform.
10. The automatic tool changer of claim 1, wherein: the auxiliary clamping seat for clamping is provided with a fixing groove, and the fixing groove is used for fixing a cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220538945.9U CN217225004U (en) | 2022-03-10 | 2022-03-10 | Automatic tool changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220538945.9U CN217225004U (en) | 2022-03-10 | 2022-03-10 | Automatic tool changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217225004U true CN217225004U (en) | 2022-08-19 |
Family
ID=82840871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220538945.9U Active CN217225004U (en) | 2022-03-10 | 2022-03-10 | Automatic tool changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217225004U (en) |
-
2022
- 2022-03-10 CN CN202220538945.9U patent/CN217225004U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105015017A (en) | Punching machine | |
| CN217225004U (en) | Automatic tool changing device | |
| CN206779990U (en) | A kind of board-like battery cover CNC fixtures of four axle swivelling covers | |
| CN213053994U (en) | Grinding machine for machining inner hole of gear | |
| CN208629292U (en) | A kind of hardware phone housing positioning clamping tool | |
| CN209394112U (en) | A kind of electric spark inclined hole clamping device for processing | |
| CN113580339A (en) | Tool for processing ceramic green blank | |
| CN110850545A (en) | Quick positioning and dismounting mechanism for plane optical element based on flexible structure | |
| CN212918552U (en) | Circular watch lens fixing jig | |
| CN212239328U (en) | Rough milling cutter for machining linear guide rail sliding block | |
| CN214720604U (en) | Dust-proof groove knife rest for special bearing ring machine | |
| CN105458774A (en) | Clamp for processing steel backs | |
| CN216031538U (en) | Tool for processing ceramic green blank | |
| CN215700830U (en) | Numerical control punching shear tool coping clamp | |
| CN211516720U (en) | Frock clamp suitable for tapping combined machine tool | |
| CN220481516U (en) | Clamping device | |
| CN210995993U (en) | Precision workpiece stamping die | |
| CN218397735U (en) | A tool for test of capacitive screen module | |
| CN214237245U (en) | A tool for CNC quick-witted interior location watchcase | |
| CN216327397U (en) | Numerical control full-automatic stone railing forming polisher | |
| CN220839868U (en) | Positioning fixture for machining constructional engineering steel | |
| CN215148296U (en) | Improved machining jig | |
| CN210878667U (en) | Pedestal part machining device | |
| CN211759478U (en) | Battery protection shield nickel piece welding jig | |
| CN212420450U (en) | Clamp for finish milling of inner side surface of tool rest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |