CN108237699A - A kind of bottle cap riveting equipment and its technique - Google Patents
A kind of bottle cap riveting equipment and its technique Download PDFInfo
- Publication number
- CN108237699A CN108237699A CN201810183010.1A CN201810183010A CN108237699A CN 108237699 A CN108237699 A CN 108237699A CN 201810183010 A CN201810183010 A CN 201810183010A CN 108237699 A CN108237699 A CN 108237699A
- Authority
- CN
- China
- Prior art keywords
- riveting
- lower mode
- mode cavity
- bottle cap
- bottom cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Jars (AREA)
Abstract
The present invention provides a kind of bottle cap riveting equipment, including rack, workbench and riveting hydraulic cylinder are provided in the rack, riveting lower die is provided on the workbench, riveting upper mold is provided on the piston rod of the riveting hydraulic cylinder, the first lower mode cavity being sequentially arranged, the second lower mode cavity and third lower mode cavity are offered in the riveting lower die, the side wall of first lower mode cavity is provided with the first oblique surface, the side wall of second lower mode cavity is provided with the second oblique surface, and the bottom of the side wall of the third lower mode cavity and the third lower mode cavity is mutually perpendicular to arrange.By setting three upper cavities and three lower mode cavities, aluminium set can be pressed on the end face of plastic bottom cover in three times, effectively aluminium set is avoided to spring back, and the position of bending is not wrinkled, sense of touch is more smooth, can obtain the relatively preferable bottle cap of consumer experience.The present invention also provides a kind of bottle cap riveting process, and above-mentioned technique effect is realized again by pushing aluminium set being pressed on the end face of plastic bottom cover three times.
Description
Technical field
The present invention relates to a kind of bottle cap production equipment and its technique, especially a kind of bottle cap riveting equipment and its technique.
Background technology
Aluminum plastic bottle cap, also referred to as aluminium-plastic combined cover, due to it hits with gorgeous colorful decorative and anti-corrosion, resistance to wound,
The excellent performance such as fire prevention, moisture-proof, the bottle cap for being widely used as the containers such as medicine bottle, cosmetic bottle use.
What the aluminium set of existing aluminum plastic bottle cap and the oral area of plastic bottom cover were usually generally flush with, it will by common compression apparatus
Aluminium set and plastic bottom cover, which are pressed together, to be formed, and there are wedge angles between the bottle cap end face of this kind of aluminum plastic bottle cap and side wall, touch
It is had when touching and scrapes feel, it could even be possible to scratching the finger of user, the experience of consumer is relatively poor.
Some Enterprises scrape feel by carrying out rounded corner processing to wedge angle position to be had when mitigating touch, but can not
It tackles the problem at its root.
In view of this, the applicant conducts in-depth research the above problem, there is this case generation then.
Invention content
The purpose of the present invention is to provide a kind of bottle cap riveting equipments that can obtain the relatively preferable bottle cap of consumer experience
And its technique.
To achieve these goals, bottle cap riveting equipment of the invention adopts the following technical scheme that：
A kind of bottle cap riveting equipment including rack, is provided with workbench and above the workbench in the rack
Riveting hydraulic cylinder, riveting lower die is provided on the workbench, be provided on the piston rod of the riveting hydraulic cylinder with it is described
Rivet lower die cooperation riveting upper mold, it is described riveting lower die on offer the first lower mode cavity being sequentially arranged, the second lower mode cavity and
Third lower mode cavity, described rivet are offered in upper mold under the first upper cavity coordinated with first lower mode cavity and described second
Second upper cavity of die cavity cooperation and the third upper cavity with third lower mode cavity cooperation, the side wall of first lower mode cavity lean on
The bottom position of the nearly lower mode cavity is provided with the first oblique surface, between first oblique surface and the side wall of first lower mode cavity
Angle be 30 ° -40 °, the side wall of second lower mode cavity is provided with the second oblique surface, institute close to the bottom position of the lower mode cavity
It is 70 ° -90 ° to state the angle between the side wall of the second oblique surface and second lower mode cavity, the side wall of the third lower mode cavity and
The bottom of the third lower mode cavity is mutually perpendicular to arrange.
As a modification of the present invention, the oral area of each upper cavity is both provided with rounded corner.
As a modification of the present invention, the bottom of each upper cavity is both provided with the absorption being connect with external air-extractor
Hole.
As a modification of the present invention, stent, the riveting are fixedly connected on the piston rod of the riveting hydraulic cylinder
Upper mold level is slidably connected on the bracket, is provided with to drive the riveting relatively described stent of upper mold on the stent
The slip hydraulic cylinder of slip.
As a modification of the present invention, the both sides of the workbench, which are provided with, to be arranged parallel to and conveying direction is opposite
The first conveying device and the second conveying device.
Above-mentioned technical proposal is used, the invention has the advantages that：
1st, by setting three upper cavities and three lower mode cavities, aluminium set can be pressed on to the end face of plastic bottom cover in three times
On, effectively aluminium set is avoided to spring back, and the position of bending is not wrinkled, sense of touch is more smooth, and it is opposite can to obtain consumer experience
Preferable bottle cap.
2nd, by setting adsorption hole, convenient for material is taken out from lower mode cavity.
To achieve these goals, bottle cap riveting process of the invention adopts the following technical scheme that：
A kind of bottle cap riveting process, includes the following steps：
S1, stock, processing obtain plastic bottom cover and aluminium set, and the height of the aluminium set is more than the height of the plastic bottom cover,
And the outer surface of the aluminium set has aluminium oxide coating；
S2 is worn, and the aluminium set is set on the plastic bottom cover, and carries out the upper end that pre-pressing causes plastic bottom cover
End face be adjacent to intracavity bottom in the aluminium set, the aluminium set is higher than the part self-assembling formation side ring of the plastic bottom cover；
S3, riveting are once pushed in the end face direction of the side ring toward the plastic bottom cover so that the side ring with
Then angle between the side wall of the aluminium set carries out the side ring toward the end face direction of the plastic bottom cover in 30 ° -40 °
Secondary pushing so that angle between the side ring and the side wall of the aluminium set is in 70 ° -90 °, then by the side ring toward the modeling
The end face direction of material bottom cover is pushed three times so that side ring is fitted in completely on the end face of the plastic bottom cover.
As a modification of the present invention, in step sl, the thickness of the aluminium set is 0.7mm-0.9mm, the alumina
The thickness for changing coating is 16um-19um, and the Rockwell hardness of the coating is 2h-3h.
As a modification of the present invention, in step sl, the aluminium set obtains in the following ways：Using punch forming
Mode obtain stamping parts, then the stamping parts is polished successively, pickling, heat-tinting and baking roll to form the aluminium
Set.
As a modification of the present invention, in step s 2, between the aluminium set is set on the plastic bottom cover,
The intracavity bottom of the aluminium set carries out dispensing processing.
Above-mentioned technical proposal is used, the invention has the advantages that：
1st, aluminium set is pressed on the end face of plastic bottom cover by pushing three times, effectively aluminium set is avoided to spring back, and bending
Position is not wrinkled, and sense of touch is more smooth, can obtain the relatively preferable bottle cap of consumer experience.
2nd, dispensing processing is carried out by the intracavity bottom in aluminium set, improves being connected firmly between aluminium set and plastic bottom cover
Property.
Description of the drawings
Fig. 1 is the structure diagram of bottle cap riveting equipment of the present invention；
Fig. 2 is the structure diagram at another visual angle of bottle cap riveting equipment of the present invention；
Fig. 3 is the structure diagram of the riveting lower die in the present invention.
It is as follows that correspondence is indicated in figure：
10- racks；20- workbench；
The first conveying devices of 21-；The second conveying devices of 22-；
30- rivets hydraulic cylinder；31- stents；
32- slides hydraulic cylinder；40- rivets lower die；
The first lower mode cavities of 41-；The second lower mode cavities of 42-；
43- third lower mode cavities；The first oblique surfaces of 44-；
The second oblique surfaces of 45-；50- wears device；
51- pedestals；52- compresses hydraulic cylinder.
Specific embodiment
The present invention is described further in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2 and Figure 3, bottle cap riveting equipment provided in this embodiment including rack 10, is set in rack 10
There are workbench 20 and the riveting hydraulic cylinder 30 above workbench 20, the piston rod of the riveting hydraulic cylinder 30 is arranged downward.Work
Make to be provided with riveting lower die 40 on platform 20, rivet in the riveting for being provided on the piston rod of hydraulic cylinder 30 and coordinating with riveting lower die 40
Mould (not shown), wherein, it rivets and the first lower mode cavity 41 being sequentially arranged, the second lower mode cavity 42 and the is offered in lower die 40
Three lower mode cavities 43, each lower mode cavity are equally spaced, rivet upper mold on offer the first upper cavity coordinated with the first lower mode cavity 41,
Third upper cavity with the second upper cavity of the second lower mode cavity 42 cooperation and with the cooperation of third lower mode cavity 43.
The side wall of first lower mode cavity 41 is provided with the first oblique surface 44, the first oblique surface close to the bottom position of the lower mode cavity
44 and first lower mode cavity 41 side wall between angle be 30 ° -40 °, the side wall of the second lower mode cavity 42 is close to the bottom of the lower mode cavity
Position, which installs, is equipped with the second oblique surface 45, and the angle between the second oblique surface 45 and the side wall of the second lower mode cavity 42 is 70 ° -90 °,
The side wall of third lower mode cavity 43 and the bottom of third lower mode cavity 43 are mutually perpendicular to arrange.
The oral area of each upper cavity is both provided with rounded corner, and rounded corner can be used as guide surface, can convenient for bottle cap to be riveted
To be accurately positioned in corresponding upper cavity.In addition, the bottom of each upper cavity is both provided with the suction being connect with external air-extractor
Attached hole, convenient for adsorbing bottle cap.
Preferably, in the present embodiment, stent 31 is fixedly connected on the piston rod of riveting hydraulic cylinder 30, riveting upper mold is led to
It crosses horizontal be slidably connected at and its connection between riveting hydraulic cylinder 30 is realized on stent 31, and rivet upper mold on stent 31
Glide direction is identical with orientation of each lower mode cavity in riveting lower die 40.In addition, it is provided with to drive riveting on stent 31
Connect the slip hydraulic cylinder 32 of the slip of mould opposite brackets 31.
Preferably, in the present embodiment, the both sides of workbench 20, which are provided with, is arranged parallel to and conveying direction is opposite
The conveying direction of first conveying device 21 and the second conveying device 22, the first conveying device 21 and the second conveying device 22 all with riveting
It connects that glide direction of the mould on stent 31 is perpendicular, and rivets the discharge end and that hydraulic cylinder 30 is located at the first conveying device 21
Between the feed end of two conveying devices 22.In addition, there are one being also set up between the feed end and discharge end of the first conveying device 21
It is above to wear station, workbench 20 with this wear the corresponding position of station at be provided with and wear device 50, wear device packet
The pedestal 51 being fixedly connected on workbench 20 and the compression hydraulic cylinder 52 above pedestal 51 are included, compresses the work of hydraulic cylinder 52
Stopper rod is towards pedestal 51.
The present embodiment additionally provides a kind of bottle cap riveting process, which can be come real using above-mentioned bottle cap riveting equipment
It is existing.Specifically, bottle cap riveting process provided in this embodiment, includes the following steps：
S1, stock, processing obtain plastic bottom cover and aluminium set, and ensure that the height of aluminium set is more than the height of plastic bottom cover, and
The outer surface of aluminium set has aluminium oxide coating.It should be noted that plastic bottom cover and aluminium set all have inner cavity and are connected with inner cavity
Opening, opening in the present embodiment, has the one of opening positioned at one end of plastic bottom cover or aluminium set with plastic bottom cover and aluminium set
It holds as lower end, the corresponding other end is upper end, and to be then located at corresponding inner cavity separate for plastic bottom cover and the intracavity bottom of aluminium set
The intracavity bottom of the side of corresponding opening, i.e. plastic bottom cover and aluminium set is relative to corresponding opening close to plastic bottom cover or aluminium set
Upper end.
Plastic bottom cover is obtained by the way of injection molding, and the opening inner side face of plastic bottom cover and the outside of plastic bottom cover
The distance between face is identical with the wall thickness of the side wall of plastic bottom cover.
The thickness of aluminium set is 0.7mm-0.9mm, and the thickness of aluminium oxide coating thereon is 16um-19um, and the coating
Rockwell hardness be 2h-3h.In the present embodiment, aluminium set obtains in the following ways：First obtained using stamping forming mode
Then stamping parts is successively polished the stamping parts, pickling, heat-tinting and baking are rolled so that alumina is coated on stamping parts
Change coating, form the aluminium set.
S2 is worn, plastic bottom cover and aluminium set are all placed on above-mentioned bottle cap riveting equipment the first conveying device 21 into
Expect end, be transported to its pipeline in the first conveying device 21 and wear station, on station is worn, in the interior bottom of chamber of aluminium set
Portion carries out dispensing processing, then aluminium set is set on plastic bottom cover so that the lower end surface of plastic bottom cover is adjacent in aluminium set
Intracavity bottom, then pre-pressing is carried out so that the end face of the upper end of plastic bottom cover is adjacent to the intracavity bottom in aluminium set, and aluminium set is higher than
The part self-assembling formation side ring of plastic bottom cover, the wall thickness of side wall of the width of side ring preferably equal to or less than plastic bottom cover.Specifically
, the plastic bottom cover for being coated with aluminium set is placed on pedestal 51, and ensure the opening up of plastic bottom cover, then compresses hydraulic pressure
The piston rod of cylinder 52 pushes, and realizes that the end face of the upper end of plastic bottom cover is adjacent to the intracavity bottom in aluminium set.
Pre-pressing is completed, the plastic bottom cover for being coated with aluminium set is put back into the first conveying device 21, makes it toward the first conveying dress
Put the direction movement of 21 discharge end.
S3, riveting, will after the plastic bottom cover for being coated with aluminium set is transported to the discharging end position of the first conveying device 21
It is put into the first lower mode cavity 41, and ensures the opening down of plastic bottom cover.Then by side ring toward the end of the upper end of plastic bottom cover
Face direction is once pushed so that angle between side ring and the side wall of aluminium set is in 30 ° -40 °, then by side ring toward plastic bottom
The end face direction of the upper end of lid carries out secondary pushing so that the angle between side ring and the side wall of aluminium set is in 70 ° -90 °, then by side
The end face direction of ring toward the upper end of plastic bottom cover is pushed three times so that side ring is fitted in the end face of the plastic bottom cover completely
On.Specifically, starting bottle cap riveting equipment, the piston rod of riveting hydraulic cylinder 30 pushes so that riveting upper mold and riveting 40 phase of lower die
Mutually molding, side ring are close to the first oblique surface 44 under the action of mold clamping force and are slided down, and then be bent over；Then hydraulic pressure is riveted
The piston rod retraction of cylinder 30 drives riveting upper mold up to move realization die sinking, while external air-extractor is opened so that adsorption hole
Oral area generate negative pressure, the plastic bottom cover for being coated with aluminium set is adsorbed so that be coated with the plastic bottom cover of aluminium set with riveting
Upper mold moves, and is detached from from the first lower mode cavity 41；Then sliding hydraulic cylinder 32 pushes riveting upper mold level to slide so that on first
Die cavity moves to the surface of the second lower mode cavity 42, and external air-extractor is stopped at this time, and the negative pressure for adsorbing orifice part disappears,
The plastic bottom cover for being coated with aluminium set is fallen under the effect of gravity in the second lower mode cavity 42, and later, riveting upper mold is sliding hydraulic cylinder
It is resetted under 32 driving, completes an actuation cycle；In next actuation cycle, bottle cap in the second lower mode cavity 42
Side ring by further bending and can be sent into third lower mode cavity 43, and in third actuation cycle, the bottle cap can side ring meeting
It is finalized on the upper end end face for being fitted in plastic bottom cover, and the feed end of the second conveying device 22 is adsorbed onto by adsorption hole；Finally,
The bottle cap riveted after complete is admitted to through the second conveying device 22 in next process.
The present invention is described in detail above in conjunction with specific embodiment, but embodiments of the present invention and is not only limited
In the above embodiment, those skilled in the art can make the present invention various modifications according to the prior art, such as by above-mentioned reality
It applies the hydraulic cylinder in example and is changed to cylinder etc., these belong to protection scope of the present invention.
Claims (9)
1. a kind of bottle cap riveting equipment, including rack, which is characterized in that workbench is provided in the rack and positioned at the work
Make the riveting hydraulic cylinder above platform, riveting lower die is provided on the workbench, is set on the piston rod of the riveting hydraulic cylinder
There is the riveting upper mold with the riveting lower die cooperation, the first lower mode cavity being sequentially arranged, second are offered in the riveting lower die
Lower mode cavity and third lower mode cavity, described rivet offer the first upper cavity coordinated with first lower mode cavity and institute in upper mold
The third upper cavity stated the second upper cavity of the second lower mode cavity cooperation and coordinated with the third lower mode cavity, first lower mode cavity
Side wall the bottom position of the lower mode cavity is provided with the first oblique surface, first oblique surface and first lower mode cavity
Angle between side wall is 30 ° -40 °, and the side wall of second lower mode cavity is provided with second close to the bottom position of the lower mode cavity
Angle between the side wall of oblique surface, second oblique surface and second lower mode cavity is 70 ° -90 °, the third lower mode cavity
Side wall and the bottom of the third lower mode cavity be mutually perpendicular to arrange.
2. bottle cap riveting equipment as described in claim 1, which is characterized in that the oral area of each upper cavity is both provided with rounded corner.
3. bottle cap riveting equipment as described in claim 1, which is characterized in that the bottom of each upper cavity is both provided with taking out with external
The adsorption hole of gas equipment connection.
4. bottle cap riveting equipment as described in claim 1, which is characterized in that fixed on the piston rod of the riveting hydraulic cylinder to connect
Stent is connected to, the riveting upper mold level is slidably connected on the bracket, is provided with to drive the riveting on the stent
Connect the slip hydraulic cylinder of the relatively described bracket slide of mould.
5. the bottle cap riveting equipment as described in any claim in claim 1-4, which is characterized in that the two of the workbench
Side, which is provided with, to be arranged parallel to and the first conveying device and the second conveying device that conveying direction is opposite.
6. a kind of bottle cap riveting process, which is characterized in that include the following steps：
S1, stock, processing obtain plastic bottom cover and aluminium set, and the height of the aluminium set is more than the height of the plastic bottom cover, and institute
The outer surface for stating aluminium set has aluminium oxide coating；
S2 is worn, and the aluminium set is set on the plastic bottom cover, and carries out the end that pre-pressing causes the upper end of plastic bottom cover
For face paste tightly in the intracavity bottom of the aluminium set, the aluminium set is higher than the part self-assembling formation side ring of the plastic bottom cover；
S3, riveting are once pushed in the end face direction of the side ring toward the plastic bottom cover so that the side ring with it is described
Then angle between the side wall of aluminium set carries out the side ring toward the end face direction of the plastic bottom cover secondary in 30 ° -40 °
It pushes so that angle between the side ring and the side wall of the aluminium set is in 70 ° -90 °, then by the side ring toward the plastic bottom
The end face direction of lid is pushed three times so that side ring is fitted in completely on the end face of the plastic bottom cover.
7. bottle cap riveting process as claimed in claim 6, which is characterized in that in step sl, the thickness of the aluminium set is
0.7mm-0.9mm, the thickness of the aluminium oxide coating is 16um-19um, and the Rockwell hardness of the coating is 2h-3h.
8. bottle cap riveting process as claimed in claim 6, which is characterized in that in step sl, the aluminium set is used with lower section
Formula obtains：Stamping parts is obtained using stamping forming mode, then the stamping parts is polished successively, pickling, is aoxidized
Color and baking roll to form the aluminium set.
9. the bottle cap riveting process as described in any claim in claim 6-8, which is characterized in that in step s 2, will
Between the aluminium set is set on the plastic bottom cover, dispensing processing is carried out in the intracavity bottom of the aluminium set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810183010.1A CN108237699A (en) | 2018-03-06 | 2018-03-06 | A kind of bottle cap riveting equipment and its technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810183010.1A CN108237699A (en) | 2018-03-06 | 2018-03-06 | A kind of bottle cap riveting equipment and its technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108237699A true CN108237699A (en) | 2018-07-03 |
Family
ID=62698972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810183010.1A Pending CN108237699A (en) | 2018-03-06 | 2018-03-06 | A kind of bottle cap riveting equipment and its technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108237699A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406437A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | High-speed rail electric cabinet switch stamping part die |
| CN106457940A (en) * | 2014-03-27 | 2017-02-22 | 株式会社万 | Vehicular arm component manufacturing method and vehicular arm component |
| CN106964742A (en) * | 2016-10-20 | 2017-07-21 | 庄召国 | A kind of riveting mechanism of automatic riveter |
| CN206358603U (en) * | 2016-08-28 | 2017-07-28 | 上虞市三友铝氧化制品有限公司 | A kind of novel bottle cap |
| CN207043695U (en) * | 2017-07-05 | 2018-02-27 | 昆山中一自动化设备有限公司 | A kind of automatic capping machine |
| CN207984020U (en) * | 2018-03-06 | 2018-10-19 | 福建惠安辉腾玻璃塑业有限公司 | A kind of bottle cap riveting equipment |
-
2018
- 2018-03-06 CN CN201810183010.1A patent/CN108237699A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406437A (en) * | 2013-07-18 | 2013-11-27 | 苏州旭创精密模具有限公司 | High-speed rail electric cabinet switch stamping part die |
| CN106457940A (en) * | 2014-03-27 | 2017-02-22 | 株式会社万 | Vehicular arm component manufacturing method and vehicular arm component |
| CN206358603U (en) * | 2016-08-28 | 2017-07-28 | 上虞市三友铝氧化制品有限公司 | A kind of novel bottle cap |
| CN106964742A (en) * | 2016-10-20 | 2017-07-21 | 庄召国 | A kind of riveting mechanism of automatic riveter |
| CN207043695U (en) * | 2017-07-05 | 2018-02-27 | 昆山中一自动化设备有限公司 | A kind of automatic capping machine |
| CN207984020U (en) * | 2018-03-06 | 2018-10-19 | 福建惠安辉腾玻璃塑业有限公司 | A kind of bottle cap riveting equipment |
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