CN212501401U - Die mounting and positioning jig for blister packaging equipment - Google Patents
Die mounting and positioning jig for blister packaging equipment Download PDFInfo
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- CN212501401U CN212501401U CN202020858542.3U CN202020858542U CN212501401U CN 212501401 U CN212501401 U CN 212501401U CN 202020858542 U CN202020858542 U CN 202020858542U CN 212501401 U CN212501401 U CN 212501401U
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Abstract
The utility model discloses a die holding positioning jig for bubble cap equipment for packing, include: the T-shaped guide block is convexly arranged on the surface of the die, the cross section of the T-shaped guide block is T-shaped, and the T-shaped guide block is provided with a web plate and a waist plate for connecting the web plate and the surface of the die; the sliding guide groove is concavely arranged on the corresponding surface of the die seat, one end opening in the length direction of the sliding guide groove penetrates through the side surface of the die seat, and a convex edge part is formed by the relative extension of the notch of the sliding guide groove, so that the width of the notch is smaller than the width of the inside of the groove; when the die is installed on the die seat, the T-shaped guide block is installed in a sliding and inserting mode from one end of the opening in the length direction of the sliding guide groove. The utility model adopts the T-shaped guide block to guide and install the die, and is fully matched with the die seat to realize quick installation; the installation of mould does not need the use of instrument, need not the screw fixation, along sliding guide slot push to end can.
Description
Technical Field
The utility model relates to an installation positioning jig is used in the bubble cap equipment for packing, can realize die holding, location fast, accurately.
Background
Different packing shapes on the pharmacy bubble cap equipment for packing, the product can have moulds such as different shaping, unloading, sealed, batch number printing, cutting, guide rail, and general every manufacturing enterprise all can be equipped with many sets of moulds, changes according to the product of production, changes these moulds and needs experienced operating personnel, carries out dismantlement, the installation of mould according to the station. The moulds, the mould fixing seats and the adjacent moulds have high matching precision requirements, the precision is 0.3-0.7mm, and the assembly of the moulds influences the production stability and the product quality and depends on technicians with high proficiency.
The conventional die fixing method comprises the following steps that 1, a die is provided with a positioning pin, the positioning pin is used for positioning, and then the die is fixed on a die mounting seat through screws; 2. the mould is provided with a positioning concave hole or a convex hole which corresponds to the convex hole or the concave hole on the mould mounting seat for fixing; 3. by dedicated clamping, clamping the mould, etc.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome above-mentioned prior art not enough, provide a die holding positioning jig for blister packaging equipment, improve the location and the fastening mode of mould, can accomplish the installation, the counterpoint of mould convenient and fast ground.
The utility model provides a technical scheme that above-mentioned technical problem adopted is: a die mounting positioning jig for a blister packaging device, comprising: the T-shaped guide block is convexly arranged on the surface of the die, the cross section of the T-shaped guide block is T-shaped, and the T-shaped guide block is provided with a web plate and a waist plate for connecting the web plate and the surface of the die;
the sliding guide groove is concavely arranged on the corresponding surface of the die seat, one end opening in the length direction of the sliding guide groove penetrates through the side surface of the die seat, and a convex edge part is formed by the relative extension of the notch of the sliding guide groove, so that the width of the notch is smaller than the width of the inside of the groove;
when the die is installed on the die seat, the T-shaped guide block is installed in a sliding and inserting mode from one end of the opening in the length direction of the sliding guide groove.
The surface of the web plate is provided with a limiting block groove communicated with the waist plate, an elastic limiting block is arranged in the limiting block groove, the elastic limiting block is provided with a block body and a spring convexly arranged on the block body, a clamping pin part is formed on the end face, far away from the spring, of the block body, and the end part of the clamping pin part in the length direction extends out of the two sides of the waist plate;
the surface of the convex edge part of the sliding guide groove facing the inside of the groove is concavely provided with a positioning groove, and one end opening of the positioning groove is communicated with the opposite end surface of the notch of the sliding guide groove;
when the T-shaped guide block slides in the sliding guide groove, the convex clamping pin part can be compressed into the limiting block groove until passing through the positioning groove, and the end part of the clamping pin part can be clamped into the positioning groove under the action of elastic force.
The surface of the web plate is sunken to form an embedded groove position, the limiting block groove is positioned on the groove surface of the embedded groove position, a cover plate is arranged on the embedded groove position, and the spring is compressed and fixed in the limiting block groove by the cover plate.
The cross section of the clamping pin part is in a sharp-angle shape, and the cross section of the positioning groove is in a V shape.
The sharp angle a of the clamping pin part is 30-160 degrees, and the inner angle of the corresponding positioning groove is consistent with a.
The sharp angle of the clamping pin part is 90 degrees, and the inner angle of the corresponding positioning groove is consistent with a.
And a plurality of groups of elastic limiting blocks are arranged on the T-shaped guide block and correspond to the number of the adjusting positioning grooves.
Along the insertion sequence of the clamping pin parts, the lengths of the sharp angles of the clamping pin parts are gradually increased, and the lengths of the positioning grooves are correspondingly adjusted.
Along the insertion sequence of the bayonet parts, the length of the front bayonet part is 0.5mm longer than that of the sharp corner of the back bayonet part, and the length of each positioning groove is correspondingly adjusted.
The cover plate is fixedly installed on the embedded groove position through a countersunk screw, and the flatness of the surface of the web plate cannot be influenced.
Compared with the prior art, the beneficial effects of the utility model are that:
A. the T-shaped guide block is adopted for guiding and mounting the die and is fully matched with the die seat, so that the rapid mounting is realized;
B. the positioning and fixing of the die are realized through the elastic limiting block on the T-shaped guide block;
C. the elastic limiting block is internally provided with a spring, the fixing mode is flexible, and the die can be conveniently disassembled and assembled under the high-temperature state;
D. the installation of mould does not need the use of instrument, need not the screw fixation, along sliding guide slot push to end can.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced, wherein:
FIG. 1 is a structural exploded view of a preferred embodiment of the present invention;
FIG. 2 is a schematic partial cross-sectional view of a preferred embodiment of the present invention;
FIG. 3 is a first schematic view of the elastic stop block according to the preferred embodiment of the present invention;
fig. 4 is a schematic diagram of a second elastic limiting block according to a preferred embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description. In the preferred embodiments, the terms "upper", "lower", "left", "right", "middle" and "a" are used for the sake of clarity only, and are not intended to limit the scope of the invention, its relative relationship between the terms and their derivatives, and the scope of the invention should be understood as being limited by the claims.
Referring to fig. 1 and 2, a mold mounting and positioning fixture for a blister packaging apparatus according to a preferred embodiment of the present invention mainly includes: the T-shaped guide block 1 is convexly arranged on the surface of the die and the sliding guide groove 2 is concavely arranged on the corresponding surface of the die seat; the T-shaped guide block 1 is integrally long-strip-shaped, the cross section of the T-shaped guide block is T-shaped, and the T-shaped guide block is provided with a web plate 11 and a waist plate 12 for connecting the web plate 11 with the surface of a mould, wherein the web plate 11 is the transverse top of the T-shaped guide block, the waist plate 12 and a vertical rod of the T-shaped guide block; the whole sliding guide groove 2 is also a long strip-shaped groove, one end opening in the length direction of the sliding guide groove penetrates through the side face of the die seat, and a long strip-shaped notch of the sliding guide groove 2 extends oppositely to form a convex edge part 21, so that the width of the notch is smaller than the width of the inside of the groove, and a groove with an inverted T-shaped cross section is formed; when the die is installed on the die seat, the T-shaped guide block 1 is inserted into the opening end of the sliding guide groove 2 in the length direction in a sliding mode, and limiting installation is achieved.
Referring to fig. 2 to 4, the surface of the web 11 of the T-shaped guide block 1 is recessed to form an embedded groove, a groove surface of the embedded groove is provided with a limit block groove communicated with the waist plate 12, an elastic limit block 3 is arranged in the limit block groove, the elastic limit block 3 is provided with a block body 32 and a pair of springs 31 convexly arranged on the block body 32, a bayonet lock part 33 with a sharp-angled cross section is formed on the end surface of the block body 32 far away from the springs 32, the length extension direction of the bayonet lock part 33 is perpendicular to the length direction of the T-shaped guide block 1, the bayonet lock part 33 is arranged in the limit block groove towards the waist plate 12, the length of the bayonet lock part 33 is greater than the width of the waist plate 12, two ends of the clamping pin part 33 in the length direction extend out to be exposed at two sides of the waist plate 12, the cover plate 4 is arranged on the embedding groove, the spring 31 is compressed and fixed in the limiting block groove by the cover plate 4, and when external force is not applied, the block body 32 is tightly propped by the spring 31, so that the clamping pin part 33 extends out by a certain height. The convex edge part 21 of the sliding guide groove 2 is concavely provided with positioning grooves 22 with V-shaped cross sections on the surface facing the inside of the groove, the positioning grooves 22 are symmetrically arranged corresponding to the notches of the sliding guide groove 2, and the opposite ends of the two positioning grooves 22 are communicated to the end surfaces of the notches. When the T-shaped guide block 1 is inserted into the opening end of the sliding guide groove 2 in the length direction in a sliding mode, the protruding clamping pin part 33 can be compressed into the limiting block groove, when the positioning groove 22 is formed, the external pressure of the clamping pin part 33 disappears, the two ends of the clamping pin part 33 are clamped into the two positioning grooves 22 which are symmetrically formed under the action of the spring 31, and positioning and installation are achieved.
The cover plate 4 is fixedly installed on the embedded groove position through a countersunk screw, and the flatness of the surface of the T-shaped guide block 1 cannot be influenced.
The pointed angle a of the detent portion 33 is controlled between 30 ° and 160 °, preferably 90 °, corresponding to the inner angle of the detent slot 22 coinciding with a.
In this embodiment, three sets of elastic limiting blocks 3 are disposed on the T-shaped guide block 1, in other embodiments, two sets, four sets, or other numbers can be set, and the distribution number of the positioning slots 22 can be changed by corresponding adjustment.
In order to clamp and prevent reverse installation in a one-to-one correspondence manner, the lengths of the sharp corners of the clamping pin parts 33 on each T-shaped guide block 1 are different, the length of the front sharp corner is 0.5mm longer than that of the rear sharp corner along the insertion sequence of the clamping pin parts 33, and the length of each positioning groove 22 is correspondingly adjusted. The length of the sharp corner is the value of its length perpendicular to the direction of sliding insertion.
The dies on the blister packaging equipment are generally divided into an upper die 01 and a lower die 03, which are symmetrically arranged and are respectively and correspondingly provided with an upper die base 02 and a lower die base 04, the embodiment emphasizes the structure of the mounting and positioning jig used by the upper die 01 and the upper die base 02, the lower die 03 and the upper die 01, and the lower die base 04 and the upper die base 02 are in a vertically symmetrical relationship, and the mounting and positioning jig with a symmetrical structure can also be used for positioning and mounting, as shown in fig. 1.
Through installing T type guide block on the mould, have a plurality of "V" on the T type guide block and take elastic stopper, correspond with a plurality of V type constant head tank on the mould seat. When the die is installed, the die is pushed in place along the sliding guide groove on the installation seat, and the die is clamped and positioned by the elastic limiting block; when the die is disassembled, the die is pulled by force, the clamping pin part of the elastic limiting block is compressed and slides out from the corresponding positioning groove, and the die can be smoothly drawn out. The whole process is convenient and quick, extra tools and screws are not needed for fixing, the mould is guaranteed to be correct in position, and the assembling efficiency is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any person skilled in the art can make any simple modification, equivalent change and modification to the above embodiments according to the technical spirit of the present invention without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a mould installation positioning jig for blister packaging equipment which characterized in that includes: the T-shaped guide block is convexly arranged on the surface of the die, the cross section of the T-shaped guide block is T-shaped, and the T-shaped guide block is provided with a web plate and a waist plate for connecting the web plate and the surface of the die;
the sliding guide groove is concavely arranged on the corresponding surface of the die seat, one end opening in the length direction of the sliding guide groove penetrates through the side surface of the die seat, and a convex edge part is formed by the relative extension of the notch of the sliding guide groove, so that the width of the notch is smaller than the width of the inside of the groove;
when the die is installed on the die seat, the T-shaped guide block is installed in a sliding and inserting mode from one end of the opening in the length direction of the sliding guide groove.
2. The die mounting and positioning jig for the blister packaging equipment as claimed in claim 1, wherein the surface of the web is provided with a limiting block groove communicated with the waist plate, an elastic limiting block is arranged in the limiting block groove and provided with a block body and a spring convexly mounted on the block body, a clamping pin part is formed on the end surface of the block body far away from the spring, and the end part of the clamping pin part in the length direction extends out and is exposed on two sides of the waist plate;
the surface of the convex edge part of the sliding guide groove facing the inside of the groove is concavely provided with a positioning groove, and one end opening of the positioning groove is communicated with the opposite end surface of the notch of the sliding guide groove;
when the T-shaped guide block slides in the sliding guide groove, the convex clamping pin part can be compressed into the limiting block groove until passing through the positioning groove, and the end part of the clamping pin part can be clamped into the positioning groove under the action of elastic force.
3. The die mounting and positioning jig for the blister packaging equipment as claimed in claim 2, wherein the web surface is recessed to form an embedded groove, the limiting block groove is located on the groove surface of the embedded groove, a cover plate is installed on the embedded groove, and the cover plate compresses and fixes the spring in the limiting block groove.
4. The mold mounting and positioning jig for the blister packaging equipment according to claim 2 or 3, wherein the cross section of the clamping pin part is in a sharp angle shape, and the cross section of the positioning groove is in a V shape.
5. The mold mounting and positioning jig for the blister packaging equipment according to claim 4, wherein the sharp angle a of the dowel part is 30-160 degrees, and the inner angle of the corresponding positioning groove is consistent with a.
6. The mold mounting and positioning jig for the blister packaging equipment according to claim 4, wherein a sharp angle a of the dowel part is 90 degrees, and an inner angle of the corresponding positioning groove is consistent with a.
7. The mold mounting and positioning jig for the blister packaging equipment according to claim 2 or 3, wherein the T-shaped guide block is provided with a plurality of groups of elastic limiting blocks, and the number of the positioning grooves is correspondingly adjusted.
8. The mold mounting and positioning jig for a blister pack apparatus as claimed in claim 7, wherein the length of the taper of the click pin portion is gradually increased along the insertion sequence of the click pin portion while the length of each positioning groove is correspondingly adjusted.
9. The mold-mounting positioning jig for a blister pack apparatus as claimed in claim 7, wherein the front one is longer than the rear one by 0.5mm in the insertion sequence of the click pin portions while the length of each positioning groove is adjusted correspondingly.
10. The die mounting and positioning jig for the blister packaging equipment as claimed in claim 3, wherein the cover plate is fixedly mounted on the embedded groove through a countersunk screw and cannot affect the flatness of the surface of the web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020858542.3U CN212501401U (en) | 2020-05-21 | 2020-05-21 | Die mounting and positioning jig for blister packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020858542.3U CN212501401U (en) | 2020-05-21 | 2020-05-21 | Die mounting and positioning jig for blister packaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212501401U true CN212501401U (en) | 2021-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020858542.3U Active CN212501401U (en) | 2020-05-21 | 2020-05-21 | Die mounting and positioning jig for blister packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212501401U (en) |
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2020
- 2020-05-21 CN CN202020858542.3U patent/CN212501401U/en active Active
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