CN211331125U - Riveting lower die assembly - Google Patents
Riveting lower die assembly Download PDFInfo
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- CN211331125U CN211331125U CN201922485992.2U CN201922485992U CN211331125U CN 211331125 U CN211331125 U CN 211331125U CN 201922485992 U CN201922485992 U CN 201922485992U CN 211331125 U CN211331125 U CN 211331125U
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- riveting
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Abstract
The utility model discloses a riveting lower mould subassembly is located in the frame, including being used for with the riveting go up mould complex riveting lower mould, still include brace table, first driving piece and installed part, first driving piece with the brace table is located respectively in the frame, the brace table is located the below of mould in the riveting, the output of first driving piece is connected the installed part, the riveting lower mould is connected the installed part, first driving piece is used for the drive the installed part drives the riveting lower mould removes the top of brace table or leaves the top of brace table. Under the effect of first driving piece, the riveting lower mould can follow and shift out under the mould on the riveting to make things convenient for the feed mechanism material loading, reduced the design degree of difficulty and the complexity of riveting equipment.
Description
Technical Field
The utility model relates to a riveting equipment technical field especially relates to riveting lower mould component.
Background
The riveting lower die in the existing riveting equipment is usually fixedly arranged on a machine frame and is positioned right below the riveting upper die. When riveting equipment is applied in some fields, the problem of inconvenient feeding sometimes exists.
For example, in a detonator production line, there is a step of riveting the wire end of the wire grip to a functional component (e.g., a chip assembly). In consideration of production efficiency, the riveting equipment needs to rivet a plurality of detonators at one time, and a manipulator is adopted when a plurality of functional components are placed into the riveting lower die at the same time, but the action of the manipulator may be interfered by the riveting upper die.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the riveting lower die assembly convenient for feeding is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: riveting lower mould subassembly is located in the frame, including being used for with the riveting go up mould complex riveting lower mould, still includes brace table, first driving piece and installed part, first driving piece with the brace table is located respectively in the frame, the brace table is located the below of mould in the riveting, the output of first driving piece is connected the installed part, the riveting is connected down the installed part, first driving piece is used for the drive the installed part drives the riveting lower mould removes the top of brace table or leaves the top of brace table.
Further, still include elastic component, the installed part with the riveting lower mould passes through elastic component links to each other, elastic component's deformation direction sets up along vertical direction, the riveting lower mould for the installed part liftable sets up.
Furthermore, the frame is also provided with a compression assembly used for compressing the elastic assembly, and the compression assembly comprises a second driving piece.
Further, elastic component includes first elastic component and guide bar subassembly, first elastic component is connected respectively the riveting lower mould with the installed part, the guide bar subassembly is connected respectively the riveting lower mould with the installed part.
Further, the elastic assembly further comprises a linear guide rail sliding block assembly, the riveting lower die is connected with the installation piece through the linear guide rail sliding block assembly, and the sliding direction of the linear guide rail sliding block assembly is arranged along the vertical direction.
Further, the motion trail of the mounting part is a straight line.
Further, the first driving piece is a driving motor, and the mounting piece is a turntable.
Further, the first driving piece is connected with the mounting piece through the indexer.
Furthermore, still include thimble assembly, thimble assembly includes lift driving piece and thimble, the lift driving piece is located prop up supporting bench or in the frame, the output of lift driving piece is connected the thimble, the top of propping up supporting bench is equipped with the confession the through hole that the thimble runs through, be equipped with the storage tank on the riveting lower mould, the bottom of storage tank is equipped with the confession the through-hole that the thimble runs through.
Furthermore, an elastic clamping block assembly is arranged on at least one side wall of the accommodating groove and comprises a second elastic piece and a movable clamping block, and the second elastic piece is respectively connected with the movable clamping block and the riveting lower die.
The beneficial effects of the utility model reside in that: under the effect of first driving piece, the riveting lower mould can follow and shift out under the mould on the riveting to make things convenient for the feed mechanism material loading, reduced the design degree of difficulty and the complexity of riveting equipment.
Drawings
Fig. 1 is a schematic structural diagram of an overall structure of a riveting apparatus having a riveting lower die assembly according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of a riveting lower die assembly according to a first embodiment of the present invention;
fig. 3 is a schematic structural view of a riveting lower die assembly (after a compression assembly is hidden) according to a first embodiment of the present invention;
fig. 4 is a schematic structural view of a riveting lower die in a riveting lower die assembly according to the first embodiment of the present invention.
Description of reference numerals:
1. a frame; 2. riveting an upper die; 3. riveting a lower die; 31. a containing groove; 4. a support table; 41. a hole groove; 5. a mounting member; 6. an elastic component; 61. a first elastic member; 62. a guide bar assembly; 7. a limiting component; 8. a linear guide slider assembly; 9. a second driving member; 10. an indexer; 11. a thimble assembly; 12. an elastic clamping block component.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 4, the riveting lower die assembly is disposed on a frame 1, and includes a riveting lower die 3 for cooperating with an upper riveting die 2, and further includes a support table 4, a first driving member and an installation member 5, where the first driving member and the support table 4 are respectively disposed on the frame 1, the support table 4 is located below the upper riveting die 2, an output end of the first driving member is connected to the installation member 5, the lower riveting die 3 is connected to the installation member 5, and the first driving member is used for driving the installation member 5 to drive the lower riveting die 3 to move above the support table 4 or to leave above the support table 4.
From the above description, the beneficial effects of the present invention are: under the effect of first driving piece, riveting lower mould 3 can follow and shift out under riveting mould 2 to make things convenient for the feed mechanism material loading, reduced the design degree of difficulty and the complexity of riveting equipment.
Further, still include elastic component 6, installed part 5 with riveting lower mould 3 passes through elastic component 6 links to each other, elastic component 6's deformation direction sets up along vertical direction, riveting lower mould 3 for installed part 5 liftable sets up.
As can be seen from the above description, the arrangement of the elastic component 6 can prevent rubbing and abrasion between the riveting lower die 3 and the supporting table 4, so that the riveting precision can be ensured, and the service life of the riveting lower die 3 can be prolonged.
Further, a compression assembly for compressing the elastic assembly 6 is further arranged on the frame 1, and the compression assembly comprises a second driving member 9.
Can know by the above-mentioned description, compression assembly can let 3 conflict brace tables 4 of riveting lower mould before 2 contact riveting lower moulds 3 on the riveting to let 3 better atress of riveting lower mould, avoid 3 lower moulds of riveting to appear rocking, thereby guarantee the riveting precision.
Further, the elastic assembly 6 includes a first elastic member 61 and a guide rod assembly 62, the first elastic member 61 is connected to the riveting lower die 3 and the mounting member 5, respectively, and the guide rod assembly 62 is connected to the riveting lower die 3 and the mounting member 5, respectively.
As can be seen from the above description, the elastic member 6 has a simple structure, is easy to manufacture, and is inexpensive to manufacture. The first elastic member 61 may be a compression spring or the like.
Further, elastic component 6 still includes linear guide slider assembly 8, riveting lower mould 3 with installed part 5 passes through linear guide slider assembly 8 links to each other, linear guide slider assembly 8's slip direction sets up along vertical direction.
As can be seen from the above description, the arrangement of the linear guide rail sliding block assembly 8 can enable the riveting lower die 3 to rise and fall more smoothly, so that the working stability of the riveting lower die assembly is guaranteed, and the riveting precision is further guaranteed.
Further, the motion track of the mounting part 5 is a straight line.
Further, the first driving part is a driving motor, and the mounting part 5 is a turntable.
Further, the device also comprises an indexer 10, and the first driving piece is connected with the mounting piece 5 through the indexer 10.
As can be seen from the above description, the indexer 10 is provided to achieve the rotational accuracy of the turntable, thereby further ensuring the riveting accuracy.
Further, still include thimble assembly 11, thimble assembly 11 includes lift driving piece and thimble, the lift driving piece is located prop up supporting bench 4 or on the frame 1, the output of lift driving piece is connected the thimble, the top of propping up supporting bench 4 is equipped with the confession the through hole that the thimble runs through, be equipped with storage tank 31 on the riveting lower mould 3, the bottom of storage tank 31 is equipped with the confession the through-hole that the thimble runs through.
As can be seen from the above description, the ejector pin assembly 11 is used to eject the riveted functional component out of the accommodating groove 31, which is beneficial to ensuring the working stability of the riveting lower die assembly.
Furthermore, an elastic clamping block assembly 12 is arranged on at least one side wall of the accommodating groove 31, the elastic clamping block assembly 12 comprises a second elastic piece and a movable clamping block, and the second elastic piece is respectively connected with the movable clamping block and the riveting lower die 3.
As can be seen from the above description, the elastic clamping assembly can accurately position the functional component in the accommodating groove 31, and further guarantee the riveting precision and the consistency of detonator products. The second elastic member may be a spring, a rubber block, or the like.
Example one
Referring to fig. 1 to 4, a first embodiment of the present invention is: referring to fig. 1 to 3, the riveting lower die assembly can be used in an electronic detonator production line, is disposed on a frame 1, and includes a riveting lower die 3 for cooperating with an upper riveting die 2, a support table 4, a first driving member (not shown), and an installation member 5, where the first driving member and the support table 4 are respectively disposed on the frame 1, the support table 4 is located below the upper riveting die 2, an output end of the first driving member is connected to the installation member 5, the riveting lower die 3 is connected to the installation member 5, and the first driving member is used to drive the installation member 5 to drive the riveting lower die 3 to move above the support table 4 or to leave above the support table 4. It will be readily understood that the term "above the support table 4" herein refers to an area above the support table 4 corresponding to the caulking upper die 2. At least a part of the riveting lower die 3 is located outside the covering area of the mounting piece 5 when projected in the vertical direction (i.e. when looking down on the riveting lower die assembly).
As shown in fig. 2 and 3, the riveting die further comprises an elastic assembly 6, the mounting piece 5 is connected with the riveting lower die 3 through the elastic assembly 6, the deformation direction of the elastic assembly 6 is arranged along the vertical direction, and the riveting lower die 3 is arranged in a lifting mode relative to the mounting piece 5. Specifically, elastic component 6 includes first elastic component 61 and guide bar subassembly 62, first elastic component 61 is connected respectively riveting lower mould 3 with installed part 5, guide bar subassembly 62 is connected respectively riveting lower mould 3 with installed part 5, and is optional, first elastic component 61 is the spring, the spring housing is established on guide bar subassembly 62, easy understanding still includes spacing subassembly 7, spacing subassembly 7 is connected installed part 5 with riveting lower mould 3, spacing subassembly 7 be used for the restriction riveting lower mould 3 with the maximum distance between the installed part 5 to prevent that riveting lower mould 3 from accidentally breaking away from installed part 5. Preferably, the elastic assembly 6 further comprises a linear guide rail sliding block assembly 8, the riveting lower die 3 is connected with the mounting piece 5 through the linear guide rail sliding block assembly 8, and the sliding direction of the linear guide rail sliding block assembly 8 is arranged along the vertical direction.
As shown in fig. 2, further, a compression assembly for compressing the elastic assembly 6 is further disposed on the frame 1, and the compression assembly includes a second driving member 9, and the second driving member 9 may be an air cylinder, an electric push rod, or the like.
In some embodiments, the motion track of the mounting member 5 is a straight line, and the first driving member may be an air cylinder, an electric push rod, a motor screw assembly, or the like. As shown in fig. 3, but in the present embodiment, the first driving member is a driving motor, and the mounting member 5 is a turntable. In order to improve the rotation precision of the turntable, the riveting lower die assembly further comprises an indexer 10, and the first driving piece is connected with the mounting piece 5 through the indexer 10. The rotary table is provided with at least one riveting lower die 3, preferably, the riveting lower dies 3 are multiple in number, and the riveting lower dies 3 are uniformly distributed around the rotating central shaft of the rotary table. When the quantity of riveting lower mould 3 is a plurality of, when mould 2 descends in the riveting, vacant riveting lower mould 3 can carry out material loading work, does benefit to and improves riveting efficiency, reduces product manufacturing cost.
Still include thimble assembly 11, thimble assembly 11 includes lift driving piece and thimble, the lift driving piece is located prop up supporting bench 4 or on the frame 1, the output of lift driving piece is connected the thimble, the top of propping up supporting bench 4 is equipped with the confession the through hole (not shown) that the thimble runs through, be equipped with storage tank 31 on the riveting lower mould 3, the bottom of storage tank 31 is equipped with the confession the through-hole that the thimble runs through, when riveting lower mould 3 is located when riveting under mould 2, the through-hole with the through hole aligns. In detail, a hole groove 41 communicating with the through hole is further formed in the side surface of the support table 4, a part of the ejector pin is located in the hole groove 41, and the output end of the lifting driving element is connected with the ejector pin portion located in the hole groove 41. The lifting driving piece can select an air cylinder, an electric push rod and the like.
As shown in fig. 4, further, an elastic clamping block assembly 12 is disposed on at least one side wall of the accommodating groove 31, and the elastic clamping block assembly 12 includes a second elastic member and a movable clamping block, where the second elastic member is respectively connected to the movable clamping block and the riveting lower die 3. The second elastic member drives the width direction of the original accommodating groove 31 of the movable clamping block to abut against the functional components in the accommodating groove 31.
The working process of the riveting lower die assembly of the embodiment is briefly described as follows: the first driving piece drives the turntable to transfer the riveting lower die 3 loaded with the functional part to the upper side of the supporting table 4 and the lower side of the riveting lower die 3, then the compression assembly compresses the elastic assembly 6 to enable the bottom surface of the riveting lower die 3 to abut against the top surface of the supporting table 4, then the riveting lower die 3 is pressed downwards to complete riveting, then the thimble assembly 11 ejects the riveted functional part out of the accommodating groove 31, and finally the first driving piece drives the turntable to transfer the unloaded riveting lower die 3 to the feeding area of the functional part.
To sum up, the utility model provides a riveting lower mould subassembly, material loading is convenient, the riveting is efficient, the riveting is of high quality, job stabilization, long service life.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. Riveting lower mould subassembly is located in the frame, including be used for with the riveting go up mould complex riveting lower mould, its characterized in that: still include brace table, first driving piece and installed part, first driving piece with the brace table is located respectively in the frame, the brace table is located the below of mould in the riveting, the output of first driving piece is connected the installed part, the riveting is connected down the mould the installed part, first driving piece is used for the drive the installed part drives the riveting lower mould removes the top of brace table or leaves the top of brace table.
2. The riveting die assembly of claim 1, wherein: still include elastic component, the installed part with the riveting lower mould passes through elastic component links to each other, elastic component's deformation direction sets up along vertical direction, the riveting lower mould for the installed part liftable sets up.
3. The riveting die assembly of claim 2, wherein: the frame is also provided with a compression assembly used for compressing the elastic assembly, and the compression assembly comprises a second driving piece.
4. The riveting die assembly of claim 2, wherein: the elastic assembly comprises a first elastic piece and a guide rod assembly, the first elastic piece is connected with the riveting lower die and the mounting piece respectively, and the guide rod assembly is connected with the riveting lower die and the mounting piece respectively.
5. The riveting die assembly of claim 4, wherein: the elastic assembly further comprises a linear guide rail sliding block assembly, the riveting lower die is connected with the mounting piece through the linear guide rail sliding block assembly, and the sliding direction of the linear guide rail sliding block assembly is arranged along the vertical direction.
6. The riveting die assembly of claim 1, wherein: the motion trail of the mounting part is a straight line.
7. The riveting die assembly of claim 1, wherein: the first driving piece is a driving motor, and the mounting piece is a turntable.
8. The riveting die assembly of claim 7, wherein: the first driving piece is connected with the mounting piece through the indexer.
9. The riveting die assembly of claim 1, wherein: still include thimble assembly, thimble assembly includes lift driving piece and thimble, the lift driving piece is located prop up supporting bench or in the frame, the output of lift driving piece is connected the thimble, the top of propping up supporting bench is equipped with the confession the through hole that the thimble runs through, be equipped with the storage tank on the riveting lower mould, the bottom of storage tank is equipped with the confession the through-hole that the thimble runs through.
10. The riveting die assembly of claim 9, wherein: and an elastic clamping block assembly is arranged on at least one side wall of the accommodating groove and comprises a second elastic piece and a movable clamping block, and the second elastic piece is respectively connected with the movable clamping block and the riveting lower die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922485992.2U CN211331125U (en) | 2019-12-30 | 2019-12-30 | Riveting lower die assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922485992.2U CN211331125U (en) | 2019-12-30 | 2019-12-30 | Riveting lower die assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211331125U true CN211331125U (en) | 2020-08-25 |
Family
ID=72106754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922485992.2U Active CN211331125U (en) | 2019-12-30 | 2019-12-30 | Riveting lower die assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211331125U (en) |
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2019
- 2019-12-30 CN CN201922485992.2U patent/CN211331125U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 518000, 1 / F, building F, 148 Lingxia Road, Fenghuang community, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Chuangzhi Automation Technology Co., Ltd Address before: Room 1-3, Zouye Science and Technology Park, Dongshan Road, Nanshe Village, Chashan Town, Dongguan City, Guangdong Province, 518000 Patentee before: DONGGUAN CHUANZHE AUTOMATION TECHNOLOGY Co.,Ltd. |
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| CP03 | "change of name, title or address" |