CN116985557A - Shaft bidirectional typing error-proofing positioning tool and application method thereof - Google Patents
Shaft bidirectional typing error-proofing positioning tool and application method thereof Download PDFInfo
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- CN116985557A CN116985557A CN202311261115.1A CN202311261115A CN116985557A CN 116985557 A CN116985557 A CN 116985557A CN 202311261115 A CN202311261115 A CN 202311261115A CN 116985557 A CN116985557 A CN 116985557A
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- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 238000009434 installation Methods 0.000 claims description 13
- 238000007514 turning Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0052—Machines or apparatus for embossing decorations or marks, e.g. embossing coins by pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0095—Machines or apparatus for embossing decorations or marks, e.g. embossing coins using computer control means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/022—Devices for holding or supporting work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/026—Dies
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The application relates to the technical field of shaft machining, in particular to a shaft bidirectional typing error-proofing positioning tool and a using method thereof. Comprises a sliding block device, a V-shaped upright post and a fixing component; the sliding block device is in sliding connection with the V-shaped upright post, and the V-shaped upright post is fixedly connected with the fixing component; the sliding block device comprises a first connecting piece and a second connecting piece, and the first connecting piece is detachably connected with the second connecting piece; the first connecting piece is provided with a first working part and a second working part, and the distance L1 between the left end face and the right end face of the front side surface of the first working part is larger than the distance L2 between the left end face and the right end face of the front side surface of the second working part; the V-shaped upright post is provided with a first T-shaped groove, and the second connecting piece is positioned in the first T-shaped groove; the projection of at least one tangential inner surface of the V-shaped upright on the horizontal plane and the projection of the first working part on the horizontal plane have overlapping parts. Thus, the problems that the existing shaft is easy to deflect and reverse during bidirectional typing and the typing efficiency is low are solved.
Description
Technical Field
The application relates to the technical field of shaft machining, in particular to a shaft bidirectional typing error-proofing positioning tool and a using method thereof.
Background
The steering pin shaft mainly comprises a pin shaft body, two oil grooves are usually arranged on the pin shaft body along the length direction of the pin shaft body, the notch of each of the two oil grooves is larger than the width of the groove bottom of the pin shaft body, different marks are required to be printed on two end faces of the steering pin shaft when the steering pin shaft is processed in the prior art, the length dimension of each oil groove relative to the same end face is different, and the different marks on the two end faces of the steering pin shaft have direction requirements relative to the two oil grooves.
At present, in actual processing, when typing is carried out on two end faces of a steering pin shaft, the direction is mainly identified by manual observation and visual inspection, and then the steering pin shaft is placed on a typing workbench for typing, so that the phenomenon of deviation or reverse typing is easy to occur; meanwhile, when the two end faces of the steering pin shaft are typed, the two end faces are required to be typed separately, the typing efficiency is slower, and in the mass production process, the production efficiency of workpieces is low.
Disclosure of Invention
The application provides a shaft bidirectional typing error-proof positioning tool and a use method thereof, which aim to solve the problems that the existing shaft is easy to beat and reverse during bidirectional typing and has lower typing efficiency.
In a first aspect, the present application provides a fixture for positioning a shaft in a two-way typing manner, comprising:
the device comprises a sliding block device, a V-shaped upright post and a fixing component; the sliding block device is in sliding connection with the V-shaped upright post, and the V-shaped upright post is fixedly connected with the fixing component;
the sliding block device comprises a first connecting piece and a second connecting piece, and the first connecting piece is detachably connected with the second connecting piece;
the first connecting piece is provided with a first working part and a second working part, and the first working part is positioned at the front side of the second working part; the distance L1 between the left end face and the right end face of the front side face of the first working part is larger than the distance L2 between the left end face and the right end face of the front side face of the second working part;
the front side surface of the first working part is a rectangular plane, the left side surface of the first working part is the left end part of the front side surface of the first working part, which extends to the left end part of the front side surface of the second working part, and the right side surface of the first working part is the right end part of the front side surface of the first working part, which extends to the right end part of the front side surface of the second working part;
the V-shaped upright post is provided with a first T-shaped groove, and the second connecting piece is positioned in the first T-shaped groove;
the projection of at least one inner tangent plane of the V-shaped surface of the V-shaped upright post on the horizontal plane and the projection of the first working part on the horizontal plane are provided with overlapping parts.
In some embodiments of the present application, in some embodiments,
the first T-shaped groove comprises a horizontal groove and a vertical groove;
the second connecting piece is positioned in the horizontal groove, and the distance L3 between the left side surface of the second connecting piece and the right side surface of the second connecting piece is larger than the distance L4 between the left side surface of the horizontal groove and the right side surface of the horizontal groove;
the distance L5 between the left side surface of the second working portion and the right side surface of the second working portion is smaller than or equal to the distance L6 between the left side surface of the vertical groove and the right side surface of the vertical groove.
In some embodiments of the present application, in some embodiments,
the shaft bi-directional typing error-proofing device further comprises a first die device, wherein the first die device is positioned at the lower side of the V-shaped upright post;
the first stamp device comprises a first working platform and a first steel stamp;
the first steel die is fixedly connected with the fixing assembly, and the fixing assembly is fixedly connected with the first working platform.
In some embodiments, the fixing assembly comprises a third connecting piece and a fourth connecting piece, the third connecting piece is located on the upper side of the fourth connecting piece, the third connecting piece is fixedly connected with the fourth connecting piece, and the fourth connecting piece is fixedly connected with the first working platform;
the V-shaped upright post downwards extends along the lower end surface of the V-shaped upright post to form a positioning part, a first through groove is downwards formed along the upper end surface of the V-shaped upright post, and the first through groove is positioned at the rear side of the first T-shaped groove;
the third connecting piece is provided with a positioning groove which is matched with the positioning part;
the fourth connecting piece is provided with a first mounting hole, and the projection of the first mounting hole on the horizontal plane is positioned in the projection of the first through groove on the horizontal plane.
In some embodiments, the shaft bi-directional typing error-proofing device further comprises a first mounting plate, a first support column, a second mounting plate, and a second support column, wherein the first mounting plate is positioned on the left side of the third connecting piece, the first support column is positioned on the lower side of the first mounting plate, the second mounting plate is positioned on the right side of the third connecting piece, and the second support column is positioned on the lower side of the second mounting plate;
the lower end face of the right end part of the first mounting plate is abutted with the upper end face of the left end part of the third connecting piece, the lower end face of the left end part of the first mounting plate is abutted with the upper end face of the first support column, and the lower end face of the first support column is abutted with the upper end face of the first working platform;
the lower end face of the left end part of the second mounting plate is abutted with the upper end face of the right end part of the third connecting piece, the lower end face of the right end part of the second mounting plate is abutted with the upper end face of the second support column, and the lower end face of the second support column is abutted with the upper end face of the first working platform.
In some embodiments, the third connecting member has a recess vertically recessed downward along an upper end surface of the third connecting member, and the first stamp die is placed inside the recess.
In some embodiments, the shaft bi-directional typing error-proofing positioning tool further comprises a second stamp device, the second stamp device being located on the upper side of the V-shaped upright;
the second die device comprises a second working platform and a second steel die, and the second steel die is fixedly connected with the second working platform.
In a second aspect, the application provides a method for using a shaft bidirectional typing error-proofing positioning tool, which comprises the following steps:
s11, installing a sliding block device and a V-shaped upright post, adjusting the height of the sliding block device, and fastening the sliding block device and the V-shaped upright post;
step S12, placing a workpiece to be typed, wherein a positioning groove of the workpiece to be typed faces the first working part, and leaning the workpiece to be typed on the V-shaped surface of the V-shaped upright post;
step S13, judging whether a gap exists between the workpiece to be typed and the V-shaped surface, and acquiring a first result and a second result;
step S14, when the first result is obtained, judging that the installation direction of the workpiece to be typed is correct, and controlling the second die device to start working so as to type the workpiece to be typed;
and S15, when the second result is obtained, turning over the workpiece to be typed, controlling a second die device to start working, and typing the workpiece to be typed.
In some embodiments, in step S11, the first groove of the workpiece to be typed and the second groove of the workpiece to be typed are identified, and when the vertical installation direction of the workpiece to be typed is correct, the first groove is identified as a positioning groove;
adjusting the distance L8 between the central surface of the upper end surface and the lower end surface of the front side surface of the first working part and the lower end surface of the workpiece to be typed according to the distance L7 between the central surface of the upper end surface and the lower end surface of the bottom of the positioning groove of the workpiece to be typed, wherein the adjusted L8 is as follows: l8=l7.
In order to solve the problems that the existing shaft is easy to deflect and reverse during bidirectional typing and has lower typing efficiency, the application has the following advantages:
according to the application, the positioning of the workpiece to be typed can be realized through the V-shaped upright post and the fixed component, and the placement position error of the workpiece to be typed can be automatically eliminated when the workpiece to be typed is placed, so that the phenomenon of deviation during typing is prevented; through the cooperation between the slide block device and the V-shaped upright post, the projection of at least one tangential inner tangent plane of the V-shaped surface of the V-shaped upright post on the horizontal plane and the projection of the first working part on the horizontal plane are ensured to have an overlapped part, so that the front and back directions of the workpiece to be typed can be rapidly identified, the phenomenon of reverse typing is prevented from occurring during typing, and the typing quality and efficiency are improved; through the sliding connection of slider device and V type stand, can adjust the slider device for V type stand's not co-altitude to slider device is in the same place by first connecting piece, second connecting piece combination fixed connection, can be based on the waiting to type the work piece of different models and change the model of slider device fast, with the processing of waiting to type the work piece of adaptation different models.
Drawings
FIG. 1 illustrates a front view of a shaft bi-directional typing error-proofing positioning tool of an embodiment;
FIG. 2 illustrates a top view of an embodiment of a two-way typing error-proofing positioning tooling;
FIG. 3 illustrates a front view of a V-pillar of one embodiment;
FIG. 4 illustrates a top view of a V-pillar of an embodiment;
FIG. 5 illustrates a top view of a fourth connector of an embodiment;
FIG. 6 illustrates a top view of a third connector of an embodiment;
FIG. 7 illustrates a method of using a two-way typing error-proofing positioning tool for a shaft of an embodiment.
The figure shows: 01 a first support column; 02 a first mounting plate; 03V-shaped upright posts; 31 a first T-slot; 311 horizontal slots; 312 vertical slots; 32 positioning parts; 33 a first through slot; 04 a slider device; 05 a second stamp means; a second steel stamp 51; 52 a second work platform; 06 a workpiece to be typed; 61 a first groove; 62 a second groove; 07 a second mounting plate; 08 second support columns; 09 first stamp means; 91 a first work platform; 92 a first steel stamp; 20 a fixed assembly; 21 a third connector; 211 fourth slot; 22 fourth connection; 221 a first mounting hole; 222 a second mounting hole; 223 third mounting hole.
Detailed Description
The disclosure will now be discussed with reference to several exemplary embodiments. It should be understood that these embodiments are discussed only to enable those of ordinary skill in the art to better understand and thus practice the present disclosure, and are not meant to imply any limitation on the scope of the present disclosure.
As used herein, the term "comprising" and variants thereof are to be interpreted as meaning "including but not limited to" open-ended terms. The term "based on" is to be interpreted as "based at least in part on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment. The term "another embodiment" is to be interpreted as "at least one other embodiment". The terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "vertical", "horizontal", "transverse", "longitudinal", etc. refer to an orientation or positional relationship based on that shown in the drawings. These terms are only used to better describe the present application and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances. Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances. Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.
The embodiment discloses a two-way mistake proofing location frock of typing of axle, as shown in fig. 1-4, can include: a sliding block device 04, a V-shaped upright 03 and a fixing component 20; the sliding block device 04 is in sliding connection with the V-shaped upright post 03, and the V-shaped upright post 03 is fixedly connected with the fixing component 20; the sliding block device 04 comprises a first connecting piece and a second connecting piece, and the first connecting piece is detachably connected with the second connecting piece; the first connecting piece is provided with a first working part and a second working part, and the first working part is positioned at the front side of the second working part; the distance L1 between the left end face and the right end face of the front side face of the first working part is larger than the distance L2 between the left end face and the right end face of the front side face of the second working part; the front side surface of the first working part is a rectangular plane, the left side surface of the first working part is the left end part of the front side surface of the first working part and extends to the left end part of the front side surface of the second working part, and the right side surface of the first working part is the right end part of the front side surface of the first working part and extends to the right end part of the front side surface of the second working part; the V-shaped upright 03 is provided with a first T-shaped groove 31, and the second connecting piece is positioned in the first T-shaped groove 31; the projection of at least one internal tangent plane of the V-profile of the V-shaped upright 03 onto the horizontal plane and the projection of the first working part onto the horizontal plane have overlapping portions.
In this embodiment, the V-shaped upright 03 and the fixing component 20 may be fixed together, and the workpiece 06 to be typed may be positioned by the V-shaped surface of the V-shaped upright 03, so that when the workpiece 06 to be typed is placed, the placement error of the workpiece 06 to be typed may be automatically eliminated, the phenomenon of deviation during typing is prevented, and the typing quality is improved. Through sliding connection between V type stand 03, slider device 04, when will waiting to type work piece 06 and place the installation space that forms between the leading flank of first working portion and V profile, can judge fast through waiting to type the position relation between work piece 06 and the V profile and wait to type whether the work piece 06 prevents the direction correctly to the positive and negative direction of waiting to type work piece 06 installation is discerned fast, the phenomenon of typing that appears in the time of preventing typing, has improved typing quality and typing efficiency. The second connecting piece can be located first T type groove 31, the first work portion of first connecting piece is located first T type groove 31 front side, the second work portion of first connecting piece is located first T type groove 31, and can be together through the bolt fastening between second work portion and the second connecting piece, at this moment, the left surface of first work portion can with the left surface butt of V profile, the right surface of first work portion can with the right flank butt of V profile, thereby reduce the installation error of first work portion, when waiting to type work piece 06 place the installation space that forms between the leading flank of first work portion and V profile, guarantee that can close contact between the leading flank of first work portion and the constant head tank of waiting to type work piece 06. When the slider device 04 is installed, bolts between the first connecting piece and the second connecting piece can be in a loose fit state, the slider device 04 can slide up and down along the first T-shaped groove 31, when the slider device 04 is adjusted to a working position, the bolts are screwed, fastening of the slider device 04 and the V-shaped upright 03 is achieved, accordingly, the model of the slider device 04 can be quickly replaced based on the workpieces 06 to be typed in different models, the height of the slider device 04 can be adjusted, and therefore the processing of the workpieces 06 to be typed in different models can be adapted. The working position is an installation position where the front side surface of the first connecting piece can be abutted with the positioning groove of the workpiece 06 to be typed.
In some embodiments, the first T-slot 31 includes a horizontal slot 311, a vertical slot 312; the second connecting piece is positioned in the horizontal groove 311, and the distance L3 between the left side surface of the second connecting piece and the right side surface of the second connecting piece is larger than the distance L4 between the left side surface of the horizontal groove 311 and the right side surface of the horizontal groove 311; the distance L5 between the left side of the second working portion and the right side of the second working portion is less than or equal to the distance L6 between the left side of the vertical slot 312 and the right side of the vertical slot 312.
In this embodiment, the second connecting member may be a connecting block having a rectangular parallelepiped shape, and the connecting block may be completely placed in the horizontal slot 311, and the second working portion of the first connecting member may be fixedly connected to the second connecting member through the vertical slot 312. The first connecting piece can be provided with a counter bore which is formed backwards along the front side surface of the first working part, the front side surface of the second connecting piece can be provided with a threaded hole, and the bolt penetrates through the first working part and the second working part from the front side surface of the first connecting piece and is connected with the second connecting piece through threads, so that the detachable connection between the first connecting piece and the second connecting piece can be realized. When the slider device 04 needs to be installed, the bolts are in a loose fit state, the second connecting piece can be placed in the horizontal groove 311 from the upper side of the V-shaped upright post 03, then the first connecting piece and the second connecting piece are moved to the working positions along the vertical direction of the V-shaped upright post 03, the bolts can be twisted from the front side of the first connecting piece, and fastening between the first connecting piece and the second connecting piece is completed.
In some embodiments, the axial bi-directional typing error-proofing device further comprises a first stamp device 09, the first stamp device 09 being located on the underside of the V-shaped stud 03; the first stamp means 09 comprises a first working platform 91, a first steel stamp 92; the first steel stamp 92 is fixedly connected with the fixing assembly 20, and the fixing assembly 20 is fixedly connected with the first working platform 91.
In this embodiment, the first working platform 91 may support and fix the fixing assembly 20, and the fixing assembly 20 may fix and position the first steel stamp 92, so as to ensure a position between the first steel stamp 92 and the workpiece 06 to be typed. By providing the first steel stamp 92, the lower end surface of the workpiece 06 to be typed can be typed, and by positioning the fixing member 20, the typing position can be ensured. The first steel stamp 92 may have a first mounting seat, a first protruding portion, which may be located at an upper side of the first mounting seat, and a letter box is provided at an upper side of the first protruding portion, for typing a lower end surface of the workpiece 06 to be typed.
In some embodiments, as shown in fig. 5, the fixing assembly 20 includes a third connecting member 21 and a fourth connecting member 22, the third connecting member 21 is located on the upper side of the fourth connecting member 22, the third connecting member 21 is fixedly connected with the fourth connecting member 22, and the fourth connecting member 22 is fixedly connected with the first working platform 91; the V-shaped upright post 03 downwards extends along the lower end surface of the V-shaped upright post 03 to form a positioning part 32, the V-shaped upright post 03 downwards is provided with a first through groove 33 along the upper end surface of the V-shaped upright post 03, and the first through groove 33 is positioned at the rear side of the first T-shaped groove 31; the third connecting piece 21 is provided with a positioning groove which is matched with the positioning part 32; the fourth connecting member 22 has a first mounting hole 221, and a projection of the first mounting hole 221 on the horizontal plane is located within a projection of the first through groove 33 on the horizontal plane.
In this embodiment, the positioning groove of the third connecting piece 21 may be adapted to the positioning portion 32 of the V-shaped pillar 03, and positioning of the V-shaped pillar 03 may be achieved through the positioning groove; through the first through groove 33 and the first mounting hole 221 of the fourth connecting piece 22, the V-shaped upright 03 and the fourth connecting piece 22 can be fixedly connected together through bolts, so that the V-shaped upright 03 can be fixed and positioned, and the V-shaped upright 03 can be positioned to the workpiece 06 to be typed when the workpiece 06 to be typed is placed. The groove bottom of the positioning groove may have a first through hole to ensure that the bolt can smoothly pass through the third connecting member 21 to be screwed with the first mounting hole 221 of the fourth connecting member 22.
In some embodiments, the positioning groove may be a second through groove vertically downward along the upper side of the third connecting piece 21, the lower side of the positioning portion 32 of the V-shaped pillar 03 may directly contact the upper side of the fourth connecting piece 22, the left side of the positioning portion 32 contacts the left side of the inside of the second through groove, and the right side of the positioning portion 32 contacts the right side of the inside of the second through groove. At this time, the bolt passes through the first through groove 33 and can be directly connected with the first mounting hole 221 of the fourth connecting piece 22 in a threaded manner, so that the processing technology of the third connecting piece 21 is simplified, and the processing difficulty is reduced.
In some embodiments, the shaft bidirectional typing error preventing device further comprises a first mounting plate 02, a first supporting column 01, a second mounting plate 07 and a second supporting column 08, wherein the first mounting plate 02 is positioned on the left side of the third connecting piece 21, the first supporting column 01 is positioned on the lower side of the first mounting plate 02, the second mounting plate 07 is positioned on the right side of the third connecting piece 21, and the second supporting column 08 is positioned on the lower side of the second mounting plate 07; the lower end face of the right end part of the first mounting plate 02 is abutted with the upper end face of the left end part of the third connecting piece 21, the lower end face of the left end part of the first mounting plate 02 is abutted with the upper end face of the first support column 01, and the lower end face of the first support column 01 is abutted with the upper end face of the first working platform 91; the lower end face of the left end portion of the second mounting plate 07 abuts against the upper end face of the right end portion of the third connecting member 21, the lower end face of the right end portion of the second mounting plate 07 abuts against the upper end face of the second support column 08, and the lower end face of the second support column 08 abuts against the upper end face of the first working platform 91.
In this embodiment, the upper side of the first working platform 91 may have a second T-shaped slot, where the second T-shaped slot is horizontally arranged along the left-right direction, and a first T-shaped bolt and a second T-shaped bolt may be installed in the second T-shaped slot; the first mounting plate 02 may be placed on the upper sides of the first support column 01 and the third connection member 21, and the second mounting plate 07 may be placed on the upper sides of the second support column 08 and the third connection member 21; the first mounting plate 02 may have a second through hole, the central axis of which may coincide with the screw central axis of the first T-bolt, the second mounting plate 07 may have a third through hole, and the central axis of which may coincide with the screw central axis of the second T-bolt. The upper end of the screw rod of the first T-shaped bolt can penetrate through the second through hole of the first mounting plate 02 to be screwed with the first nut, the upper end of the screw rod of the second T-shaped bolt can penetrate through the third through hole of the second mounting plate 07 to be screwed with the second nut, so that the left end of the first mounting plate 02 can press the first support column 01, the right end of the first mounting plate 02 can press the left end of the third connecting piece 21, the left end of the second mounting plate 07 can press the right end of the third connecting piece 21, and the right end of the second mounting plate 07 can press the second support column 08, and the third connecting piece 21 and the fourth connecting piece 22 can be pressed on the first working platform 91 through the first mounting plate 02, the first support column 01, the second mounting plate 07 and the second support column 08, and the fixing assembly 20 can be fixed on the first working platform 91. The fixing assembly 20 is fixed by the first mounting plate 02, the first support column 01, the second mounting plate 07 and the second support column 08, so that the fixing assembly 20 can be quickly installed and disassembled; through the second T type groove that sets up, can be according to the first mounting panel 02 of different models, second mounting panel 07, or the different mounted position of first mounting panel 02, second mounting panel 07, slide first T type bolt, second T type bolt along second T type groove left and right directions, adjust first T type bolt, the position of second T type bolt, make the screw rod upper end of first T type bolt, the screw rod upper end of second T type bolt can pass respectively second through-hole, third through-hole can, simple structure, and need not to change fastener. Through the mutual cooperation between the first T-shaped bolt and the second T-shaped bolt and the first nut and the second nut respectively, the connection strength between the first mounting plate 02, the second mounting plate 07 and the first working platform 91 is ensured.
In some embodiments, the third connecting member 21 has a recess portion recessed vertically downward along an upper end surface of the third connecting member 21, and the first steel stamp 92 is placed inside the recess portion.
In this embodiment, the recess may play a role in positioning the first steel stamp 92, ensuring a position between the first steel stamp 92 and the workpiece 06 to be typed; meanwhile, when the first steel stamp 92 is installed, the first steel stamp 92 is placed in the concave part, and the first steel stamp 92 and the fourth connecting piece 22 are fixed together through bolts, so that the positioning of the first steel stamp 92 is further ensured. The first mount pad of first steel die 92 can be the cylinder shape, and first bellying can be the cylinder shape, and the outside circumference diameter D1 of first mount pad can be equal to the inside left surface of depressed part and the distance L9 between the right flank, guarantees that first mount pad can be placed in the depressed part, and the depressed part can fix a position first mount pad. The fourth connecting piece 22 may have a second mounting hole 222 and a third mounting hole 223, the first mounting seat may have a fourth mounting hole and a fifth mounting hole, the second mounting hole 222 is adapted to the fourth mounting hole, the third mounting hole 223 is adapted to the fifth mounting hole, and the first mounting seat and the fourth connecting piece 22 may be fixedly connected together by bolts. The outer circumference of the first protruding portion can be larger than or equal to the outer circumference of the workpiece 06 to be typed, the central axis of the first protruding portion coincides with the central axis of the workpiece 06 to be typed, the workpiece 06 to be typed can be typed, the typing position is ensured to be correct, and the typing quality is improved. The recess may be a third through groove vertically downward along the upper side of the third connecting member 21, and the lower side of the first mount may directly contact the upper side of the fourth connecting member 22, and the left side of the first mount contacts the left side of the inside of the third through groove, and the right side of the first mount contacts the right side of the inside of the third through groove. At this time, the bolt passes through the first mounting seat and can be directly connected with the fourth connecting piece 22 in a threaded manner, so that the processing technology of the third connecting piece 21 is simplified, and the processing difficulty is reduced.
In some embodiments, as shown in fig. 6, the second through groove and the third through groove of the third connecting piece 21 may be communicated to form a fourth through groove 211, that is, the third connecting piece 21 extends vertically downward along the upper side surface of the third connecting piece 21 to the lower side surface of the third connecting piece 21 to form the fourth through groove 211, and the fourth through groove 211 may be used for installing the first steel stamp 92 to realize positioning of the first steel stamp 92; the positioning device can also be used for inserting the positioning part 32 of the V-shaped upright post 03 to position the V-shaped upright post 03. From the perspective of the first mounting hole 221, the second mounting hole 222, the third mounting hole 223 and the fourth slot 211 of the fourth connecting piece 22 on the horizontal plane, the first mounting hole 221, the second mounting hole 222 and the third mounting hole 223 can be located in the fourth slot 211, so that the first steel stamp 92 and the V-shaped upright 03 can be mounted fixedly.
In some embodiments, the shaft bi-directional typing error-proofing positioning tool further comprises a second die device 05, wherein the second die device 05 is positioned on the upper side of the V-shaped upright 03; the second stamp device 05 comprises a second working platform 52 and a second steel stamp 51, and the second steel stamp 51 is fixedly connected with the second working platform 52.
In this embodiment, the second working platform 52 can fix and position the second steel stamp 51, ensuring the position between the second steel stamp 51 and the workpiece 06 to be typed. By providing the second steel stamp 51, the upper end surface of the workpiece 06 to be typed can be typed, and by providing the second work platform 52, the typing position can be ensured. The second steel die 51 may have a second mounting seat and a second protruding portion, the second mounting seat may be fixedly connected with the second working platform 52, the second protruding portion may be located at the lower side of the second mounting seat, and a letter die is located at the lower side of the second protruding portion, so as to be used for typing on the upper end face of the workpiece 06 to be typed.
In some embodiments, as shown in fig. 7, a method for using the shaft bidirectional typing error-proofing positioning tool of any one of the above embodiments is provided, including the following steps: step S11, installing a sliding block device 04 and a V-shaped upright 03, adjusting the height of the sliding block device 04, and fastening the sliding block device 04 and the V-shaped upright 03;
step S12, placing the workpiece 06 to be typed, wherein a positioning groove of the workpiece 06 to be typed faces the first working part, and leaning the workpiece 06 to be typed against the V-shaped surface of the V-shaped upright post 03;
step S13, judging whether a gap exists between the workpiece 06 to be typed and the V-shaped surface, and acquiring a first result and a second result;
step S14, when the first result is obtained, judging that the installation direction of the workpiece 06 to be typed is correct, controlling the second die device 05 to start working, and typing the workpiece 06 to be typed;
step S15, when the second result is obtained, the workpiece 06 to be typed is turned over, the second stamp device 05 is controlled to start working, and the workpiece 06 to be typed is typed.
In this embodiment, the slider device 04 may be first mounted on the V-shaped pillar 03, where the first and second connectors of the slider device 04 are in a loose-fit state, and the height of the slider device 04 may be adjusted, and when the height of the slider device 04 is adjusted to the working position, the first and second connectors are fastened by bolts, so that the slider device 04 may be fastened to the front side of the V-shaped pillar 03; then the workpiece 06 to be typed can be placed, and at the moment, the positioning groove of the workpiece 06 to be typed can face the first working part, and the workpiece 06 to be typed is leaned against the V-shaped surface of the V-shaped upright post 03; judging whether a gap exists between the workpiece 06 to be typed and the V-shaped stand column 03, and acquiring a first result and a second result, wherein the first result can be that the gap exists between the workpiece 06 to be typed and the V-shaped stand column 03, and the second result can be that the gap exists between the workpiece 06 to be typed and the V-shaped stand column 03; when the first result is obtained, at this time, no gap exists between the workpiece 06 to be typed and the V-shaped upright post 03, that is, the front side surface of the first working portion of the first connecting piece can be adapted to the first groove 61 of the workpiece 06 to be typed, then the correct installation direction of the workpiece 06 to be typed can be determined, and the second stamp device 05 is controlled to start working, so that the second stamp device 05 moves from top to bottom to contact with the upper end surface of the workpiece 06 to be typed, and the typing of the upper end surface and the lower end surface of the workpiece 06 to be typed is completed; when the second result is obtained, that is, it is indicated that the front side of the first working portion of the first connector cannot be adapted to the first groove 61 of the workpiece 06 to be typed, it may be determined that the installation direction of the workpiece 06 to be typed is reversed, the workpiece 06 to be typed may be turned over, and then the second stamp device 05 is controlled to start working, so as to type the upper and lower end surfaces of the workpiece 06 to be typed. The first steel stamp 92, the second steel stamp 51 and the slide block device 04 are replaced, the height of the slide block device 04 is adjusted to adapt to the to-be-typed workpieces 06 of different types, the directions of the first groove 61 and the second groove 62 are limited by the slide block device 04, so that the forward and reverse directions of the to-be-typed workpieces 06 are effectively identified, the upper end face and the lower end face of the to-be-typed workpieces 06 can be typed at one time through the first steel stamp 92 and the second steel stamp 51 which are arranged up and down, the right typing direction can be ensured, and the typing quality and the working efficiency are improved.
In some embodiments, in step S11, the first groove 61 of the workpiece 06 to be typed and the second groove 62 of the workpiece 06 to be typed are identified, and when the up-down mounting direction of the workpiece 06 to be typed is correct, the first groove 61 is identified as a positioning groove; according to the distance L7 between the central surface of the upper end surface and the lower end surface of the bottom of the positioning groove of the workpiece 06 to be typed and the lower end surface of the workpiece 06 to be typed, the distance L8 between the central surface of the upper end surface and the lower end surface of the front side surface of the first working part and the lower end surface of the workpiece 06 to be typed is adjusted, and the adjusted L8 is as follows: l8=l7.
In this embodiment, before adjusting the height of the slider device 04, the first groove 61 of the workpiece 06 to be typed and the second groove 62 of the workpiece 06 to be typed may be identified, where the distance L10 between the center plane of the upper and lower end surfaces of the groove bottom of the first groove 61 and the lower end surface of the workpiece 06 to be typed is not equal to the distance L11 between the center plane of the upper and lower end surfaces of the groove bottom of the second groove 62 and the lower end surface of the workpiece 06 to be typed; the distance L12 between the center surface of the bottom upper and lower end surfaces of the first groove 61 and the upper end surface of the workpiece 06 to be typed is not equal to the distance L11 between the center surface of the bottom upper and lower end surfaces of the second groove 62 and the lower end surface of the workpiece 06 to be typed. When the workpiece 06 to be typed is placed in the up-down direction and the mounting direction is correct, the first groove 61 is identified as a positioning groove; then, according to the distance L7 between the central surface of the upper and lower end surfaces of the groove bottom of the positioning groove of the workpiece 06 to be typed and the lower end surface of the workpiece 06 to be typed, the distance L8 between the central surface of the upper and lower end surfaces of the front side surface of the first working part and the lower end surface of the workpiece 06 to be typed is adjusted, and the adjusted L8 is as follows: l8=l7, so as to ensure that the front side of the first working portion can be adapted to the first groove 61 of the workpiece 06 to be typed, and when the workpiece 06 to be typed is placed, whether the installation position of the workpiece 06 to be typed is correct can be rapidly judged by whether a gap exists between the workpiece 06 to be typed and the V-shaped upright 03.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples of implementing the disclosure, and that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure.
Claims (9)
1. The utility model provides a two-way mistake proofing location frock of typewriting of axle which characterized in that, two-way mistake proofing location frock of typewriting of axle includes:
the device comprises a sliding block device, a V-shaped upright post and a fixing component; the sliding block device is in sliding connection with the V-shaped upright post, and the V-shaped upright post is fixedly connected with the fixing component;
the sliding block device comprises a first connecting piece and a second connecting piece, and the first connecting piece is detachably connected with the second connecting piece;
the first connecting piece is provided with a first working part and a second working part, and the first working part is positioned at the front side of the second working part; the distance L1 between the left end face and the right end face of the front side face of the first working part is larger than the distance L2 between the left end face and the right end face of the front side face of the second working part;
the front side surface of the first working part is a rectangular plane, the left side surface of the first working part is the left end part of the front side surface of the first working part, which extends to the left end part of the front side surface of the second working part, and the right side surface of the first working part is the right end part of the front side surface of the first working part, which extends to the right end part of the front side surface of the second working part;
the V-shaped upright post is provided with a first T-shaped groove, and the second connecting piece is positioned in the first T-shaped groove;
the projection of at least one inner tangent plane of the V-shaped surface of the V-shaped upright post on the horizontal plane and the projection of the first working part on the horizontal plane are provided with overlapping parts.
2. The shaft bidirectional typewriting error-proofing positioning tool according to claim 1, wherein,
the first T-shaped groove comprises a horizontal groove and a vertical groove;
the second connecting piece is positioned in the horizontal groove, and the distance L3 between the left side surface of the second connecting piece and the right side surface of the second connecting piece is larger than the distance L4 between the left side surface of the horizontal groove and the right side surface of the horizontal groove;
the distance L5 between the left side surface of the second working portion and the right side surface of the second working portion is smaller than or equal to the distance L6 between the left side surface of the vertical groove and the right side surface of the vertical groove.
3. The shaft bidirectional typewriting error-proofing positioning tool according to claim 1, wherein,
the shaft bi-directional typing error-proofing device further comprises a first die device, wherein the first die device is positioned at the lower side of the V-shaped upright post;
the first stamp device comprises a first working platform and a first steel stamp;
the first steel die is fixedly connected with the fixing assembly, and the fixing assembly is fixedly connected with the first working platform.
4. A two-way typing error-proofing positioning tool for a shaft according to claim 3, wherein,
the fixing assembly comprises a third connecting piece and a fourth connecting piece, the third connecting piece is positioned on the upper side of the fourth connecting piece, the third connecting piece is fixedly connected with the fourth connecting piece, and the fourth connecting piece is fixedly connected with the first working platform;
the V-shaped upright post downwards extends along the lower end surface of the V-shaped upright post to form a positioning part, a first through groove is downwards formed along the upper end surface of the V-shaped upright post, and the first through groove is positioned at the rear side of the first T-shaped groove;
the third connecting piece is provided with a positioning groove which is matched with the positioning part;
the fourth connecting piece is provided with a first mounting hole, and the projection of the first mounting hole on the horizontal plane is positioned in the projection of the first through groove on the horizontal plane.
5. The two-way typing error-proofing positioning tool for a shaft according to claim 4, wherein,
the shaft bidirectional typing error proofing device further comprises a first mounting plate, a first support column, a second mounting plate and a second support column, wherein the first mounting plate is positioned on the left side of the third connecting piece, the first support column is positioned on the lower side of the first mounting plate, the second mounting plate is positioned on the right side of the third connecting piece, and the second support column is positioned on the lower side of the second mounting plate;
the lower end face of the right end part of the first mounting plate is abutted with the upper end face of the left end part of the third connecting piece, the lower end face of the left end part of the first mounting plate is abutted with the upper end face of the first support column, and the lower end face of the first support column is abutted with the upper end face of the first working platform;
the lower end face of the left end part of the second mounting plate is abutted with the upper end face of the right end part of the third connecting piece, the lower end face of the right end part of the second mounting plate is abutted with the upper end face of the second support column, and the lower end face of the second support column is abutted with the upper end face of the first working platform.
6. The two-way typing error-proofing positioning tool for a shaft according to claim 4, wherein,
the third connecting piece is provided with a concave part which is vertically and downwards concave along the upper end face of the third connecting piece, and the first steel seal die is arranged in the concave part.
7. The shaft bidirectional typewriting error-proofing positioning tool according to claim 1, wherein,
the shaft bidirectional typewriting error-proofing positioning tool further comprises a second die device, wherein the second die device is positioned on the upper side of the V-shaped upright post;
the second die device comprises a second working platform and a second steel die, and the second steel die is fixedly connected with the second working platform.
8. The method for using a two-way typing error-proofing positioning tool according to any one of claims 1-7, wherein the method for using the two-way typing error-proofing positioning tool comprises the following steps:
s11, installing a sliding block device and a V-shaped upright post, adjusting the height of the sliding block device, and fastening the sliding block device and the V-shaped upright post;
step S12, placing a workpiece to be typed, wherein a positioning groove of the workpiece to be typed faces the first working part, and leaning the workpiece to be typed on the V-shaped surface of the V-shaped upright post;
step S13, judging whether a gap exists between the workpiece to be typed and the V-shaped surface, and acquiring a first result and a second result;
step S14, when the first result is obtained, judging that the installation direction of the workpiece to be typed is correct, and controlling the second die device to start working so as to type the workpiece to be typed;
and S15, when the second result is obtained, turning over the workpiece to be typed, controlling a second die device to start working, and typing the workpiece to be typed.
9. The method for using the shaft bidirectional typing error-proofing positioning tool as recited in claim 8, wherein,
in step S11, identifying a first groove of the workpiece to be typed and a second groove of the workpiece to be typed, and identifying the first groove as a positioning groove when the vertical installation direction of the workpiece to be typed is correct;
adjusting the distance L8 between the central surface of the upper end surface and the lower end surface of the front side surface of the first working part and the lower end surface of the workpiece to be typed according to the distance L7 between the central surface of the upper end surface and the lower end surface of the bottom of the positioning groove of the workpiece to be typed, wherein the adjusted L8 is as follows: l8=l7.
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