CN202964311U - Dedicated grinding clamp for centrally symmetrical cutter tablet plate - Google Patents
Dedicated grinding clamp for centrally symmetrical cutter tablet plate Download PDFInfo
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- CN202964311U CN202964311U CN 201220558209 CN201220558209U CN202964311U CN 202964311 U CN202964311 U CN 202964311U CN 201220558209 CN201220558209 CN 201220558209 CN 201220558209 U CN201220558209 U CN 201220558209U CN 202964311 U CN202964311 U CN 202964311U
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- cutter grain
- clamping
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- pressure handle
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Abstract
The utility model belongs to the field of manufacturing of cutter tablets and in particular relates to a dedicated grinding clamp for a centrally symmetrical cutter tablet plate. The utility model discloses the dedicated grinding clamp for the centrally symmetrical cutter tablet plate. The dedicated grinding clamp coordinates with the combination effects of a fixing device, a side pressing device and a lower pressing device by establishing a material placing position of which one upper side, any side in the longitudinal direction and any side in the transverse direction are empty, so that a good positioning and clamping effect is achieved. In addition, the grinding clamp adopts a clamping device with a rotating disc, so that a cutter tablet is conveyed to the clamping device through a mechanical arm after the first cutter tablet positioned on a base body of the cutter tablet plate to be processed is processed, is rotated by 180 degrees by the rotating disc and then is sent back to the material placing position, and a second cutter tablet can be processed. Therefore, the production efficiency is improved and the phenomena of processing omission or repeated processing are avoided.
Description
Technical field
The utility model belongs to the cutter grain and makes the field, relates in particular to the grinding clamp of a kind of Central Symmetric cutter grain plate special use.
Background technology
Alloy cutter head is commonly called as the cutter grain, is generally used for generally using in the mode that is welded on knife bar on the cutter of turnning and milling plane boring machining equipment.Attrition process is requisite process flow of cutter grain machine-shaping process.Adopt during present attrition process and grind the special fixture clamping, clamp body is provided with the material level of putting of cutter grain to be processed, by cylinder, cutter grain to be processed is clamped in and puts on material level.Because the cutter grain belongs to high-accuracy parts, tool bit part generally adopts high performance material to make, for saving the consumptive material of high performance material, therefore in process, the matrix that generally cutter grain and common material can be made is combined, commonly adopt a matrix with the Central Symmetric structure of two cutter grains to form cutter grain plate (see figure 1) to be processed, therefore the cutter grain on same matrix is needed process through regrind.Present common cutter grain fixture, need attrition process for the first time after, again clamping, carry out attrition process for the second time, and this work is generally to adopt manually-operated, very easily cause part cutter grain without processing in actual mechanical process, and a part of cutter grain repeats, have a strong impact on quality and the production efficiency of processing.
The utility model content
For overcoming the above problems, the utility model provides the grinding clamp of a kind of Central Symmetric cutter grain plate special use, and its purpose is to avoid to occur in process leaking the phenomenon of processing or repeating to process.
The utility model is achieved in that the grinding clamp of a kind of Central Symmetric cutter grain plate special use, comprise base device, this base device is provided with the positioner of placing cutter grain plate to be processed, this positioner is provided with the material level of putting that can vertically place cutter grain plate to be processed, and the described upside of putting material level and either side, horizontal arbitrary side are empty longitudinally; Also be provided with the fixture that cutter grain plate enforcement to be processed laterally is fixed on described positioner, longitudinal side to cutter grain plate to be processed compresses the side-pressing device of location to enforcement, hold-down devices to the downward compression location of cutter grain plate to be processed, described base device is provided with a longitudinal baffle, be provided with the rotation swing table device in dividing plate, but this rotation swing table device comprises the drive unit of rotating disc, rotating disc and is located at the clamping device of clamping cutter grain to be processed plate on rotating disc.
As improvement of the technical scheme, described base device comprises upper plate and the lower shoe of mutual stack, described upper plate and lower shoe are centrosymmetric structure, and both mutually are rotationally connected by geometric center, and described upper plate rotates on horizontal plane around its center tie point.
Further improve as technique scheme, described lower shoe is provided with the dial of an arc around its geometric center, and described upper plate is provided with one and points to the rotation pointer of dial and the adjusting lever of a capable of regulating upper plate angle; Described upper plate is arranged with arc-shaped through-hole around its geometric center, and described lower shoe is provided with the base connecting hole along described arc-shaped through-hole; Described base device also comprises the fastening bolt that passes successively described arc-shaped through-hole and base connecting hole
Further improve as technique scheme, described positioner comprises that the cutter grain of being located on described base device sets a table and be located at the positioning base of cutter grain on setting a table, described positioning base is provided with locating module and vertically is located at the spacing template of locating module one side, is enclosed by described locating module and described spacing template and forms the material level of putting that can place tabular cutter grain.
Further, described cutter grain is set a table and is comprised successively that from the bottom to top first of mutually vertically stack sets a table, second sets a table and the 3rd set a table; Described the first lower end of setting a table is fixed on described base device, and the upper end is provided with the first arc groove; Described second lower end of setting a table is provided with described the first arc groove phase contract and is incorporated in the second fixture block that slides in described the first arc groove, the upper end is provided with the second arc groove, and described the first arc groove and the projection of described the second arc groove on horizontal plane are " ten " font; The described the 3rd lower end of setting a table is provided with described the second arc groove phase contract and is incorporated in the 3rd fixture block that slides in described the second arc groove, and upper end and described positioning base are fastenedly connected.
Further, described locating module also is provided with fixedly projection in a side that is provided with spacing template, this fixedly projection be provided with a vertical connecting hole; Described fixture comprises the fixedly cylinder that is fixed on positioning base, and fixedly an end of the gas bar of cylinder and compression column with fixed is hinged for this; The middle part of described compression column with fixed is by vertical connecting hole and fixedly projection is hinged, and the other end of compression column with fixed is provided with fixedly pressure handle, and when fixedly the gas bar of cylinder was released, fixedly the compression end of pressure handle can compress and be positioned over the described cutter grain plate to be processed of putting material level.
Further, described side-pressing device comprises side pressure contiguous block, side pressure cylinder and the side pressure pressure handle that is fixed on positioning base; One end and the side pressure contiguous block of described side pressure cylinder are hinged, and gas bar and the side pressure pressure handle of side pressure cylinder are hinged; When the gas bar of side pressure cylinder was released, the compression end of side pressure pressure handle can be positioned over the described cutter grain plate to be processed of putting material level from the longitudinal side to compression.
Further, described hold-down devices comprises and is fixed in pressing down base, lower air cylinder and pressing down pressure handle on positioning base; One end of described lower air cylinder with press down base and be hinged, the gas bar of lower air cylinder with press down pressure handle and be hinged; Described locating module is provided with fixedly projection in a side that is provided with spacing template, this fixedly projection be provided with a horizontal connecting hole; Described press down pressure handle by horizontal connecting hole and fixedly projection be hinged, when the gas bar of air cylinder was released instantly, the compression end that presses down pressure handle can press down and be positioned over the described cutter grain plate to be processed of putting material level.
Further, described positioning base is provided with and can blows down the blowning installation that grinds the waste material that produces; Described locating module uper side surface is provided with one and can be convenient to remove the oblique sliding surface that grinds the waste material that produces, and the downside of this oblique sliding surface is towards the outside of fixture.
Further, described clamping device comprises clamping module, L-type module and clamping pressure handle; End and the rotating disc of described clamping module are fastenedly connected, and the clamping module also is provided with a side direction through hole; The end on the long limit of described L-type module is connected with the clamping module, and an end of minor face and clamping pressure handle is hinged; Described clamping pressure handle passes the side direction through hole, the end of clamping pressure handle and clamping module composition clamping part; The long limit of described L-type module is provided with pin type cylinder, and the gas bar of this pin type cylinder can promote described clamping pressure handle when stretching out; Described side direction through hole is provided with the holddown spring of compression clamping pressure handle in the opposite side that pin type cylinder is set.
Technique effect of the present utility model: the grinding clamp of Central Symmetric cutter grain plate of the present utility model special use adopts the clamping device with rotating disc, its purpose is after the first cutter grain process processing that is positioned on cutter grain board substrate to be processed, through manipulator, the cutter grain is delivered to clamping device, through 180 ° of rotating disc revolutions, through manipulator, the cutter grain is sent back to again and put material level, can carry out the processing of the second cutter grain, so singly not improve production efficiency, also avoid the phenomenon of leaking processing or repeating to process.
Description of drawings
Fig. 1 is the structural representation of common cutter grain plate to be processed;
Fig. 2 is the utility model example structure schematic diagram;
Fig. 3 is the structural representation of the base device of the utility model embodiment;
Fig. 4 is the structural representation that the cutter grain of the utility model embodiment is set a table;
Fig. 5 is the structural representation of the positioner of the utility model embodiment;
Fig. 6 is the structural representation of positioner after fixture is combined of the utility model embodiment;
Fig. 7 is the structural representation of positioner after side-pressing device is combined of the utility model embodiment;
Fig. 8 is the structural representation of positioner after upper pressure device is combined of the utility model embodiment;
Fig. 9 is the structural representation of swing table device after clamping device is combined of the utility model embodiment.
Below in conjunction with above-mentioned drawings and Examples, the utility model is described in further detail.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
shown in Fig. 2, the grinding clamp of a kind of Central Symmetric cutter grain plate special use, comprise base device 1, this base device 1 is provided with the positioner of placing cutter grain plate 9 to be processed, the left rear side edge of this positioner 2 is provided with the material level of putting that can vertically place cutter grain plate 9 to be processed, also be provided with on this positioner 2 cutter grain plate 9 to be processed is implemented the left side to the fixture 3 that is fixed, rear side to cutter grain plate 9 to be processed compresses the side-pressing device 7 of location to enforcement, the upper side direction of cutter grain plate 9 to be processed is implemented to compress the hold-down devices 8 of location, described base device 1 left side is provided with a longitudinal baffle 101, be provided with rotation swing table device 4 in dividing plate 101, this swing table device 4 comprises rotating disc 401, but the drive unit 402 of rotating disc 401 and be located at the clamping device 5 of clamping cutter grain to be processed plate 9 on rotating disc 401.The grinding clamp of Central Symmetric cutter grain plate of the present utility model special use adopts the clamping device 4 with rotating disc 401, its purpose is after the first cutter grain process processing of cutter grain plate 9 to be processed, through manipulator, the cutter grain is delivered to clamping device 4, through 180 ° of rotating disc revolutions, through manipulator, cutter grain plate 9 to be processed is sent back to again and put material level, can carry out the processing of the second cutter grain, so singly not improve production efficiency, also avoided leaking processing or repeated processing.
Shown in Fig. 3, in preferred embodiment of the present utility model, the adjustment of locational space during for ease of actual grinding operation, described base device 1 comprises the upper plate 102 of mutual stack and is fixed in the lower shoe 103 of cutter grain grinder body, and upper plate 102 can be in the horizontal direction rotation of lower shoe 103 tops.Particularly, described upper plate 102 and lower shoe 103 are centrosymmetric structure, and both are equipped with through hole by the geometric center place, adopt bolt to interconnect by through hole, can realize the adjustment of upper plate 102 and lower shoe 103 horizontal relative angles after connection.As improvement of the technical scheme, for ease of reading of the anglec of rotation, described lower shoe 103 is provided with the dial 104 of an arc around its geometric center, the center of described upper plate 102 is provided with one and points to the rotation pointer 105 of dial 104 and the adjusting lever 106 of capable of regulating upper plate 102 angles.For ease of being locked after the angle between adjustment upper plate 102 and lower shoe 103, described upper plate 102 is provided with arc-shaped through-hole 107 around its geometric center, and described lower shoe 103 is provided with base connecting hole (not shown in FIG.) along described arc-shaped through-hole 107; Described base device 1 also comprises the fastening bolt 108 that passes successively described arc-shaped through-hole 107 and base connecting hole.
Shown in Fig. 5, in preferred embodiment of the present utility model, described positioner 2 comprises that the cutter grain of being located on described base device 1 sets a table 6 and be located at set a table positioning base 201 on 6 of cutter grain, described positioning base 201 is provided with locating module 202 and vertically is located at the spacing template 203 in locating module 202 left sides, is enclosed by described locating module 202 and described spacing template 203 and forms the material level of putting that can place tabular cutter grain 6.The grinding clamp of this improvement project is placed the material level of putting of cutter grain plate 9 to be processed by adopting spacing template 203 to coordinate locating module 202 to construct, when spacing template 203 in use produces wearing and tearing, the spacing template 203 that can more renew immediately, thereby the service life of effectively having improved grinding clamp; Because the processing and fabricating of spacing template 203 is convenient, the cutter grain of processing different size type only needs to change spacing template 203 and gets final product, thereby the versatility of favourable raising grinding clamp again.
With reference to Fig. 1 and Fig. 4, in preferred embodiment of the present utility model, described base device 1 and positioner 2 are set a table by the cutter grain and 6 are interconnected, and this cutter grain is set a table and 6 comprised successively from the bottom to top mutually that vertically first of stack sets a table and 601, second set a table and the 602 and the 3rd set a table 603; The described first set a table lower end of 601 is fixed on described base device 1, and the upper end is provided with the first arc groove; Described second 602 lower ends of setting a table are provided with the first arc groove and agree with mutually and second fixture block that can slide in the first arc groove, and the upper end is provided with the second arc groove, and the first arc groove and the projection of the second arc groove on horizontal plane are " ten " font; The described the 3rd 603 lower ends of setting a table are provided with the first arc groove and agree with mutually and the 3rd fixture block that can slide in the second arc groove, and upper end and described positioning base 201 are fastenedly connected.Above-mentioned cutter grain 6 the characteristics of setting a table be to be in contact with one another up and down two set a table between, coordinating between the groove by both and fixture block, can realize both adjustment of relative position, and then reach to adjust and be positioned at the locus of positioning base 201, thereby finally can realize knife plate 9 to be processed is ground the adjustment of angles.
In addition, for ease of mutual the reading and quantize and adjust of pendulum angle between any two setting a table of being in contact with one another, described first sets a table 601 side along being provided with of described the first arc groove scale 604 of setting a table, correspondingly, the described second set a table side of 602 is provided with and points to the described first bar 605 of setting a table scale; Similarly, described second sets a table 602 side along being provided with of described the second arc groove scale 604 of setting a table, and correspondingly, the described the 3rd set a table 603 side is provided with the bar 605 that points to the described scale of setting a table.Wherein, the described graduated scale of setting a table is shown with-20 ° to 20 ° index dials.
Further, for ease of interfixing between any two setting a table of being in contact with one another, the described first sidewall of setting a table the first arc groove on 601 is provided with and runs through the described first fixing hole 606 of setting a table of setting a table 601 sides; Similarly, the described second sidewall of setting a table the second arc groove on 602 is provided with and runs through the described second fixing hole 606 of setting a table of setting a table 602 sides.When complete to respectively set a table angle mutually between after the adjustment of angle, can pass the described fixing hole 606 of setting a table and support described second the second fixture block on 602 of setting a table by the first set a table side of 601 respectively by some firm, thereby complete first 601 and second 602 each other the location of setting a table of setting a table.Similarly, second the 602 and the 3rd set a table 603 the fixed form of setting a table also adopts first 601 and second set a table 602 the fixed form of setting a table, and does not give unnecessary details at this.So far as seen, cutter grain of the present utility model is set a table and 6 is had that part is few, simple in structure, little, easy to adjust characteristics take up room.
With reference to Fig. 1 and Fig. 5 to 6, in preferred embodiment of the present utility model, described locating module 202 also is provided with fixedly projection 204 in a side that is provided with spacing template 203, this fixedly projection 204 be provided with a vertical connecting hole 205; Described fixture 3 comprises the fixedly cylinder 301 that is fixed on positioning base 201, and fixedly an end of the gas bar of cylinder 301 and compression column with fixed 302 is hinged for this; The middle part of described compression column with fixed 302 is by vertical connecting hole 205 and fixedly projection 204 is hinged, the other end of compression column with fixed 302 is provided with fixedly pressure handle 303, when fixedly the gas bar of cylinder 301 was released, fixedly the compression end of pressure handle 303 can compress and be positioned over the described cutter grain plate 9 to be processed of putting material level.
Shown in Fig. 7, in preferred embodiment of the present utility model, described side-pressing device 7 comprises side pressure contiguous block 701, side pressure cylinder 702 and the side pressure pressure handle 703 that is fixed on positioning base 201; One end and the side pressure contiguous block 701 of described side pressure cylinder 702 are hinged, and gas bar and the side pressure pressure handle 703 of side pressure cylinder 702 are hinged; When the gas bar of side pressure cylinder 702 is released, but the compression end side pressure of side pressure pressure handle 703 is positioned over the described cutter grain plate 9 to be processed of putting material level.
Shown in Fig. 8, in preferred embodiment of the present utility model, described hold-down devices 8 comprises and is fixed in pressing down base 801, lower air cylinder 802 and pressing down pressure handle 803 on positioning base 201; One end of described lower air cylinder 802 with press down base 801 and be hinged, the gas bar of lower air cylinder 802 with press down pressure handle 803 and be hinged; Described locating module 202 is provided with fixedly projection 204 in a side that is provided with spacing template 203, this fixedly projection 204 be provided with a horizontal connecting hole 206; The described pressure handle 803 that presses down is hinged by horizontal connecting hole 206 and fixing projection 204, and when the gas bar of air cylinder 802 was released instantly, the compression end that presses down pressure handle 803 can press down and be positioned over the described cutter grain plate 9 to be processed of putting material level.In actual attrition process process, after the placement of completing cutter grain plate 9 to be processed, can control 8 pairs of cutter grain plates 9 to be processed of side-pressing device 7 and hold-down devices and carry out repeatedly withholding of alternative expression, to guarantee being in place of cutter grain plate 9 to be processed.
Shown in Fig. 5, in preferred embodiment of the present utility model, for ease of the cleaning to the waste material that produces in process of lapping, described positioning base 201 is provided with and can blows down the blowning installation 10 that grinds the waste material that produces; Described locating module 202 uper side surfaces are provided with one and can be convenient to remove the oblique sliding surface that grinds the waste material that produces, and the downside of this oblique sliding surface is towards the outside of fixture.
Shown in Fig. 1 and Fig. 9, in preferred embodiment of the present utility model, described clamping device 5 comprises clamping module 501, L-type module 502 and clamping pressure handle 503; The end of described clamping module 501 and rotating disc 401 are fastenedly connected, and clamping module 501 also is provided with a side direction through hole; The end on described L-type module 502 long limits is connected with clamping module 501, and an end of minor face and clamping pressure handle 503 is hinged; Described clamping pressure handle 503 passes the side direction through hole, and the end of clamping pressure handle 503 and clamping module 501 consist of clamping part; The long limit of described L-type module 502 is provided with pin type cylinder 504, and the gas bar of this pin type cylinder 504 can promote described clamping pressure handle 503 when stretching out; Described side direction through hole is provided with the holddown spring 505 of compression clamping pressure handle 503 in the opposite side that pin type cylinder 504 is set.The processing of the first cutter grain on completing cutter grain plate 9 to be processed, by manipulator (not shown in FIG.), cutter grain plate 9 to be processed is pinched to the clamping part of described clamping device 5, pin type cylinder 504 unclamps, under the elastic force effect of holddown spring 505, the clamping that clamping pressure handle 503 is implemented cutter grain plate 9 to be processed; Drive unit 402 drives rotating disc 401 Rotate 180 degree at this moment, again through manipulator clamping cutter grain to be processed plate 9, stretch out with hour hands type cylinder 504, clamping part is unclamped, manipulator clamping cutter grain to be processed plate 9 returns puts material level, and this moment, grinding wheel (not shown in FIG.) processing work of facing was the second cutter grain on cutter grain plate 9 to be processed.In a word; the utility model adopts the position of rotating disc 401 Rotate 180 degree conversion cutter grain to be processed plates 9; thereby realize the processing to the second cutter grain; be protection main points of the present utility model; all the other various modification means of obtaining same technology effect by the conversion method of clamping are within all should falling into protection domain of the present utility model.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. the grinding clamp of Central Symmetric cutter grain plate special use, it is characterized in that: comprise base device, this base device is provided with the positioner of placing cutter grain plate to be processed, this positioner is provided with the material level of putting that can vertically place cutter grain plate to be processed, and the described upside of putting material level and either side, horizontal arbitrary side are empty longitudinally; Also be provided with the fixture that cutter grain plate enforcement to be processed laterally is fixed on described positioner, longitudinal side to cutter grain plate to be processed compresses the side-pressing device of location to enforcement, hold-down devices to the downward compression location of cutter grain plate to be processed, described base device is provided with a longitudinal baffle, be provided with the rotation swing table device in dividing plate, but this rotation swing table device comprises the drive unit of rotating disc, rotating disc and is located at the clamping device of clamping cutter grain to be processed plate on rotating disc.
2. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 1 special use, it is characterized in that: described base device comprises upper plate and the lower shoe of mutual stack, described upper plate and lower shoe are centrosymmetric structure, and both mutually be rotationally connected by geometric center, described upper plate rotates on horizontal plane around its center tie point.
3. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 2 special use, it is characterized in that: described lower shoe is provided with the dial of an arc around its geometric center, and described upper plate is provided with one and points to the rotation pointer of dial and the adjusting lever of a capable of regulating upper plate angle; Described upper plate is arranged with arc-shaped through-hole around its geometric center, and described lower shoe is provided with the base connecting hole along described arc-shaped through-hole; Described base device also comprises the fastening bolt that passes successively described arc-shaped through-hole and base connecting hole.
4. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 1 special use, it is characterized in that: described positioner comprises that the cutter grain of being located on described base device sets a table and be located at the positioning base of described cutter grain on setting a table, described positioning base is provided with locating module and vertically is located at the spacing template of locating module one side, is enclosed by described locating module and described spacing template and forms the material level of putting that can place tabular cutter grain.
5. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 4 special use is characterized in that: described cutter grain is set a table and is comprised successively from the bottom to top mutually vertically and first of stack to set a table, second to set a table and the 3rd set a table; Described the first lower end of setting a table is fixed on described base device, and the upper end is provided with the first arc groove; Described second lower end of setting a table is provided with described the first arc groove phase contract and is incorporated in the second fixture block that slides in described the first arc groove, the upper end is provided with the second arc groove, and described the first arc groove and the projection of described the second arc groove on horizontal plane are " ten " font; The described the 3rd lower end of setting a table is provided with described the second arc groove phase contract and is incorporated in the 3rd fixture block that slides in described the second arc groove, and upper end and described positioning base are fastenedly connected.
6. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 4 special use, it is characterized in that: described locating module also is provided with fixedly projection in a side that is provided with spacing template, this fixedly projection be provided with a vertical connecting hole; Described fixture comprises the fixedly cylinder that is fixed on positioning base, and fixedly an end of the gas bar of cylinder and a compression column with fixed is hinged for this; The middle part of described compression column with fixed is by vertical connecting hole and fixedly projection is hinged, and the other end of this compression column with fixed is provided with fixedly pressure handle, and when fixedly the gas bar of cylinder was released, the compression side pressure of described fixedly pressure handle tightly was positioned over the described cutter grain plate to be processed of putting material level.
7. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 4 special use, it is characterized in that: described side-pressing device comprises side pressure contiguous block, side pressure cylinder and the side pressure pressure handle that is fixed on positioning base; One end and the side pressure contiguous block of described side pressure cylinder are hinged, and gas bar and the side pressure pressure handle of side pressure cylinder are hinged; When the gas bar of side pressure cylinder was released, the compression end of side pressure pressure handle can be positioned over the described cutter grain plate to be processed of putting material level from the longitudinal side to compression.
8. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 4 special use is characterized in that: described hold-down devices comprises and is fixed in pressing down base, lower air cylinder and pressing down pressure handle on positioning base; One end of described lower air cylinder with press down base and be hinged, the gas bar of lower air cylinder with press down pressure handle and be hinged; Described locating module is provided with fixedly projection in a side that is provided with spacing template, this fixedly projection be provided with a horizontal connecting hole; Described press down pressure handle by horizontal connecting hole and fixedly projection be hinged, when the gas bar of air cylinder was released instantly, the compression end that presses down pressure handle can press down and be positioned over the described cutter grain plate to be processed of putting material level.
9. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 4 special use is characterized in that: described positioning base is provided with and can blows down the blowning installation that grinds the waste material that produces; Described locating module uper side surface is provided with one and can be convenient to remove the oblique sliding surface that grinds the waste material that produces, and the downside of this oblique sliding surface is towards the outside of fixture.
10. the grinding clamp of a kind of Central Symmetric cutter grain plate according to claim 1 special use, it is characterized in that: described clamping device comprises clamping module, L-type module and clamping pressure handle; End and the rotating disc of described clamping module are fastenedly connected, and the clamping module also is provided with a side direction through hole; The end on the long limit of described L-type module is connected with the clamping module, and an end of minor face and clamping pressure handle is hinged; Described clamping pressure handle passes the side direction through hole, the end of clamping pressure handle and clamping module composition clamping part; The long limit of described L-type module is provided with pin type cylinder, and the gas bar of this pin type cylinder can promote described clamping pressure handle when stretching out; Described side direction through hole is provided with the holddown spring of compression clamping pressure handle in the opposite side that pin type cylinder is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558209 CN202964311U (en) | 2012-10-29 | 2012-10-29 | Dedicated grinding clamp for centrally symmetrical cutter tablet plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558209 CN202964311U (en) | 2012-10-29 | 2012-10-29 | Dedicated grinding clamp for centrally symmetrical cutter tablet plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964311U true CN202964311U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220558209 Expired - Lifetime CN202964311U (en) | 2012-10-29 | 2012-10-29 | Dedicated grinding clamp for centrally symmetrical cutter tablet plate |
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| Country | Link |
|---|---|
| CN (1) | CN202964311U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127924A (en) * | 2015-09-19 | 2015-12-09 | 大连理工大学 | Clamp used for tool wear detection |
| CN110539214A (en) * | 2019-09-27 | 2019-12-06 | 王清 | automatic corner side pressing jig for indexable blade |
| CN113334154A (en) * | 2021-07-01 | 2021-09-03 | 成都工具研究所有限公司 | Composite machine tool for continuously machining precision forming blade and machining process thereof |
-
2012
- 2012-10-29 CN CN 201220558209 patent/CN202964311U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127924A (en) * | 2015-09-19 | 2015-12-09 | 大连理工大学 | Clamp used for tool wear detection |
| CN110539214A (en) * | 2019-09-27 | 2019-12-06 | 王清 | automatic corner side pressing jig for indexable blade |
| CN110539214B (en) * | 2019-09-27 | 2024-06-04 | 王清 | Automatic corner side pressure tool of indexable insert |
| CN113334154A (en) * | 2021-07-01 | 2021-09-03 | 成都工具研究所有限公司 | Composite machine tool for continuously machining precision forming blade and machining process thereof |
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