CN114145547A - Rubber coating watch chain, watch chain rubber coating equipment and watch chain rubber coating process - Google Patents
Rubber coating watch chain, watch chain rubber coating equipment and watch chain rubber coating process Download PDFInfo
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- CN114145547A CN114145547A CN202111678418.4A CN202111678418A CN114145547A CN 114145547 A CN114145547 A CN 114145547A CN 202111678418 A CN202111678418 A CN 202111678418A CN 114145547 A CN114145547 A CN 114145547A
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- watch chain
- template
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- placing
- piece
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- 241001280173 Crassula muscosa Species 0.000 title claims abstract description 195
- 238000010073 coating (rubber) Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 8
- 230000008569 process Effects 0.000 title claims description 7
- 238000005538 encapsulation Methods 0.000 claims abstract description 10
- 238000001179 sorption measurement Methods 0.000 claims description 75
- 230000001681 protective effect Effects 0.000 claims description 37
- 238000005086 pumping Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 6
- 239000005060 rubber Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 210000000707 wrist Anatomy 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/0053—Flexible straps
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
- A44C5/10—Link constructions not extensible
- A44C5/107—Link constructions not extensible with links made of more than two elements including connecting elements
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- 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
-
- 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
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7841—Holding or clamping means for handling purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Adornments (AREA)
Abstract
The utility model relates to an encapsulation watch chain, arrange the central watch chain spare that distributes and a plurality of outside watch chain spare that is located central watch chain spare both sides including a plurality of, outside watch chain spare and central watch chain spare are crisscross setting, are provided with coupling assembling between outside watch chain spare and the central watch chain spare, central watch chain spare cover is equipped with first lag, outside watch chain spare cover is equipped with the second lag. Center table chain spare cover is equipped with first lag, and first lag protects the periphery wall of center table chain spare, and outside table chain spare cover is equipped with the second lag, and the periphery wall of outside table chain spare is protected to the second lag, and rethread coupling assembling carries out erection joint with outside table chain spare and center table chain spare and forms the table chain, when the wrist-watch takes place to drop or when taking place to collide with, first lag and second lag can effectively reduce the possibility that the damage takes place for the table chain.
Description
Technical Field
The application relates to the technical field of watch manufacturing, in particular to a rubber-coated watch chain, a watch chain rubber coating device and a watch chain rubber coating process thereof.
Background
Watches are usually made of leather, rubber, plastic, stainless steel, etc. to form a bracelet, which is tied to the wrist to display the "head" of the watch.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the watch chain is made of a stainless steel material, the surface of the watch chain is easily bumped in daily life, leaving a mark on the outer surface of the watch chain, and further improvement is required.
Disclosure of Invention
In order to reduce the possibility of damage to stainless steel watch chains, it is an object of the present application to provide a rubber-coated watch chain.
The rubber-coated watch chain adopts the following technical scheme:
the utility model provides an encapsulated watch chain, includes that a plurality of arranges central watch chain spare and a plurality of outside watch chain spare that are located central watch chain spare both sides that distribute, outside watch chain spare and central watch chain spare are crisscross setting, are provided with coupling assembling between outside watch chain spare and the central watch chain spare, central watch chain spare cover is equipped with first lag, outside watch chain spare cover is equipped with the second lag.
Through adopting above-mentioned technical scheme, center table chain spare cover is equipped with first lag, first lag protects the periphery wall of center table chain spare, outside table chain spare cover is equipped with the second lag, the periphery wall of outside table chain spare is protected to the second lag, rethread coupling assembling carries out erection joint with outside table chain spare and center table chain spare and forms the table chain, when the wrist-watch takes place to drop or when taking place to collide with, first lag and second lag can effectively reduce the possibility that the table chain takes place the damage.
Preferably, the surface of the central watch chain piece is convexly provided with a first limiting bump, the inner wall of the first protective sleeve is provided with a first limiting groove for the first limiting bump to be embedded, and the first protective sleeve is an elastic sleeve.
Through adopting above-mentioned technical scheme, central watch chain spare is provided with first spacing lug, and first lag is established the cover and is located central watch chain spare after, first spacing lug inlay card in first spacing inslot to effectively reduce first lag and central watch chain spare and take place the possibility that breaks away from.
Preferably, the first limiting bump is a hemisphere, and the end face of the hemisphere is fixedly connected to the outer wall of the central watch chain piece.
Through adopting above-mentioned technical scheme, first spacing lug is the hemispheroid, is convenient for establish the cover with first lag and locates central watch chain spare.
Preferably, the surface of the external watch chain piece is convexly provided with a second limiting convex block, the inner wall of the second protective sleeve is provided with a second limiting groove for the second limiting convex block to be embedded, and the second protective sleeve is an elastic sleeve.
Through adopting above-mentioned technical scheme, outside watch chain spare is provided with the spacing lug of second, and after outside watch chain spare was located to the second lag cover, the spacing lug card of second inlayed in the spacing inslot of second to effectively reduce the possibility that second lag and outside watch chain spare take place to break away from.
Preferably, the second limiting bump is a hemisphere, and the end face of the hemisphere is fixedly connected to the outer wall of the external watch chain piece.
Through adopting above-mentioned technical scheme, the spacing lug of second is the hemispheroid, is convenient for establish the cover with the second lag and locates outside watch chain spare.
Preferably, the inner wall of one end, close to the central watch chain piece, of the second protective sleeve is convexly provided with a limiting ring portion, and the inner side surface and the outer side surface of the limiting ring portion are respectively abutted to the side wall of the central watch chain piece and the side wall of the external watch chain piece.
Through adopting above-mentioned technical scheme, the second lag is provided with spacing ring portion, and the inside and outside both sides face of spacing ring portion butts respectively in the lateral wall of central watch chain spare lateral wall and outside watch chain spare, and on the one hand, it takes place the possibility that breaks away from to reduce second lag and outside watch chain spare, and on the other hand, spacing ring portion is located between the lateral wall of central watch chain spare lateral wall and outside watch chain spare, reduces its possibility that takes place rigid contact to reduce the possibility that central watch chain spare and outside watch chain spare take place wearing and tearing.
In order to reduce the possibility of damage to the stainless steel watch chain, the other purpose of the application is to provide watch chain encapsulation equipment.
The utility model provides a watch chain rubber coating equipment, includes the workstation, sets up the support frame on the workstation and connects in the horizontal slide of support frame along horizontal sliding, is provided with first template and the second of placing and places the template on the workstation, and first template and the second of placing are placed the template and are all provided with two at least, and first placing the template sets up the first standing groove that supplies first lag second lag to place, and the second is placed the template and is set up the second standing groove that supplies central watch chain spare/outside watch chain spare to place, horizontal slide is connected with the mounting bracket along vertical sliding, and the mounting bracket is provided with and places the central watch chain spare/outside watch chain in the template and carry out absorbent adsorption formwork to the second, and horizontal slide is provided with the lift driving piece that the drive mounting bracket slided.
By adopting the technical scheme, the first protective sleeve/the second protective sleeve is placed in a first placing groove of a first placing template in advance, the central watch chain piece/the external watch chain piece is placed in a second placing groove of a second placing template in advance, the first placing template and the second placing template are placed on a workbench, when the central watch chain piece/the external watch chain piece is subjected to rubber coating operation, the transverse sliding seat slides to drive the mounting frame to slide so that the adsorption template is positioned above the second placing template, the lifting driving piece drives the mounting frame to descend so that the adsorption template can perform adsorption transfer on the central watch chain piece/the external watch chain piece, the lifting driving piece drives the mounting frame to ascend, the transverse sliding seat slides to drive the mounting frame to slide so that the adsorption template is positioned above the first placing template, the lifting driving piece drives the mounting frame to descend so that the central watch chain piece/the external watch chain piece on the adsorption template is inserted and tightly pressed in the first protective sleeve/the second protective sleeve, and automatic rubber coating operation of the watch chain is realized.
Preferably, the lifting driving part is a lifting air cylinder, the cylinder body of the lifting air cylinder is fixedly connected to the transverse sliding seat, at least two mounting frames are arranged, and the mounting frames can be detachably connected to the piston rods of the lifting air cylinder.
Through adopting above-mentioned technical scheme, the flexible lift that realizes the mounting bracket of piston rod of lift cylinder, reaction rate is fast, and the mounting bracket can be dismantled and connect in the piston rod of lift cylinder, and when not unidimensional central watch chain spare/outside watch chain spare were installed, the change had the mounting bracket of corresponding size adsorption templates.
Preferably, the adsorption template is provided with an adsorption groove adapted to the central watch chain piece/the external watch chain piece, the upper end face of the central watch chain piece/the external watch chain piece protrudes out of the upper end face of the second placing template, the adsorption template is provided with an air exhaust channel, the inner wall of the adsorption groove is provided with an adsorption hole communicated with the air exhaust channel, the adsorption template is provided with an air exhaust piece for performing air exhaust operation on the air exhaust channel, the outer wall of the adsorption template protrudes out of the adsorption template and is provided with a rotating shaft connected to the mounting rack in a rotating mode, and the mounting rack is provided with a rotating piece for driving the rotating shaft to rotate.
By adopting the technical scheme, when the adsorption template is pressed down to the second placing template, the upper part of the central watch chain piece/external watch chain piece is inserted in the adsorption groove, the air exhaust channel is subjected to air exhaust operation through the air exhaust piece, the central watch chain piece/external watch chain piece in the adsorption groove is adsorbed through the adsorption hole, the mounting frame rises, the transverse sliding seat slides to the position above the first placing template, in the descending process of the mounting frame, the adsorption template is pressed on the second placing template, so that the corresponding part of the central watch chain piece/external watch chain piece is inserted in the first protective sleeve/second protective sleeve, the air exhaust piece stops working, the mounting frame rises again, the rotary piece drives the rotary shaft to rotate to drive the adsorption template to rotate for 180 degrees, the mounting frame descends again, and the end face of the adsorption template, which deviates from the adsorption groove, is abutted to the upper end face of the central watch chain piece/external watch chain piece, so that the central bracelet member/outer bracelet member is fully inserted into the first protective sleeve/second protective sleeve.
In order to reduce the possibility of damage to the stainless steel watch chain, the third object of the application is to provide a watch chain rubber coating device.
The encapsulation process of the watch chain encapsulation equipment comprises the following steps:
step S1, placing the first protective sleeve/the second protective sleeve in a first placing groove of a first placing template in advance, placing the central watch chain piece/the external watch chain piece in a second placing groove of a second placing template in advance, and then placing the first placing template and the second placing template on a workbench;
s2, the transverse sliding seat slides to drive the mounting frame to slide so that the adsorption template is located above a second placement template, the lifting driving piece drives the mounting frame to descend, when the adsorption template descends and fits on the second placement template, the upper parts of the central watch chain piece/external watch chain piece are inserted in the adsorption groove, air extraction operation is carried out on the air extraction channel through the air extraction piece, the central watch chain piece/external watch chain piece in the adsorption groove is adsorbed through the adsorption hole, the mounting frame ascends, the transverse sliding seat slides to the position above the first placement template, the mounting frame descends, the adsorption template is pressed on the second placement template, and therefore the corresponding part of the central watch chain piece/external watch chain piece is inserted in the first protection sleeve/second protection sleeve, and the air extraction piece stops working;
and step S3, the mounting rack ascends again, the rotating member drives the rotating shaft to rotate to drive the adsorption template to rotate for 180 degrees, then the mounting rack ascends and descends again, the end face of the adsorption template, which is deviated from the adsorption groove, abuts against the upper end face of the central watch chain piece/the external watch chain piece, and the central watch chain piece/the external watch chain piece is completely inserted into the first protective sleeve/the second protective sleeve.
In summary, the present application has the following beneficial effects:
1. the central watch chain component is sleeved with a first protective sleeve, the first protective sleeve protects the peripheral wall of the central watch chain component, the external watch chain component is sleeved with a second protective sleeve, the peripheral wall of the external watch chain component is protected by the second protective sleeve, the external watch chain component and the central watch chain component are installed and connected through the connecting component to form a watch chain, and when the watch drops or collides, the first protective sleeve and the second protective sleeve can effectively reduce the possibility that the watch chain is damaged;
2. the second protective sleeve is provided with a limiting ring part, and the inner side surface and the outer side surface of the limiting ring part are respectively abutted against the side wall of the central watch chain piece and the side wall of the external watch chain piece, so that on one hand, the possibility of separation of the second protective sleeve and the external watch chain piece is reduced, on the other hand, the limiting ring part is positioned between the side wall of the central watch chain piece and the side wall of the external watch chain piece, the possibility of rigid contact is reduced, and the possibility of abrasion of the central watch chain piece and the external watch chain piece is reduced;
3. the flexible lift that realizes the mounting bracket of the piston rod of lift cylinder, reaction rate is fast, and the mounting bracket can be dismantled and connect in the piston rod of lift cylinder, when not unidimensional center table chain spare/outside table chain spare were installed, changes the mounting bracket that has corresponding size adsorption templates.
Drawings
FIG. 1 is a schematic view of the overall structure of an encapsulated bracelet;
FIG. 2 is a schematic view of the construction of the central watch chain member and the first protective sleeve;
FIG. 3 is a schematic view of the construction of the first protective sleeve;
FIG. 4 is a schematic view of the construction of the outer bracelet member and the second protective sleeve;
FIG. 5 is a schematic view of the construction of the secondary protective sleeve;
FIG. 6 is a schematic structural view of the connection assembly;
FIG. 7 is a schematic diagram of the overall structure of a watch chain encapsulation device;
FIG. 8 is a schematic structural view of the mounting bracket;
FIG. 9 is a schematic view of the structure of the adsorption template;
fig. 10 is a schematic structural view of the mobile station, the first placement template, and the second placement template.
In the figure, 10, the central watch link; 101. a first limit bump; 102. a first through hole; 20. an external watch chain member; 201. a second limit bump; 202. a second through hole; 30. a first protective cover; 301. a first chamfer; 302. a first limit groove; 40. a second protective cover; 401. a second chamfer; 402. a second limit groove; 403. a limit ring part; 50. a connecting assembly; 501. a connecting rod; 502. a threaded fastener; 1. a work table; 11. a second guide bar; 12. a mobile station; 13. a first placing template; 131. a first placing groove; 14. a second placing template; 141. a second placing groove; 15. positioning holes; 16. a positioning column; 2. a support frame; 21. a first guide bar; 3. a transverse slide carriage; 31. a lifting cylinder; 32. a mounting frame; 321. a transverse plate; 322. a vertical plate; 323. a rotating shaft; 324. a third motor; 33. adsorbing the template; 331. an adsorption tank; 332. an adsorption hole; 333. an air extractor; 4. a lateral drive mechanism; 41. a transmission screw rod; 42. a first motor; 5. a longitudinal drive mechanism; 51. a driving wheel; 52. a transmission belt; 53. a second motor; .
Detailed Description
The present application is described in further detail below with reference to figures 1-10.
The application discloses rubber-covered watch chain, refer to fig. 1, including a plurality of central watch chain spare 10 of range distribution and a plurality of outside watch chain spare 20 that are located central watch chain spare 10 both sides, outside watch chain spare 20 and central watch chain spare 10 are the setting of staggering.
Referring to fig. 2 and 3, a first limiting protrusion 101 is convexly disposed on an outer surface of the central watch chain element 10 away from the wrist of the human body, specifically, the first limiting protrusion 101 is a hemisphere, and an end surface of the hemisphere is fixedly connected to the outer surface of the central watch chain element 10. The central watch chain piece 10 is sleeved with a first protecting sleeve 30, the first protecting sleeve 30 is an elastic sleeve, specifically, the first protecting sleeve 30 is made of silica gel, and a first limiting groove 302 for embedding the first limiting convex block 101 is formed in the inner wall of the first protecting sleeve 30. The inner walls of the two ends of the first protecting sleeve 30 are provided with first chamfers 301, so that the sleeve opening of the first protecting sleeve 30 is flared. The outer side wall of the central watch chain element 10 is provided with two first through holes 102 in a penetrating manner, and the two first through holes 102 are distributed along the length direction of the central watch chain element 10.
Referring to fig. 4 and 5, a second limiting protrusion 201 is convexly disposed on an outer surface of the external watch chain element 20 away from the wrist of the human body, specifically, the second limiting protrusion 201 is a hemisphere, and an end surface of the hemisphere is fixedly connected to the outer surface of the external watch chain element 20. Outside watch chain spare 20 cover is equipped with second lag 40, and second lag 40 is the elastic sleeve, and specifically, the second is protected by silica gel and is made, and the inner wall of second lag 40 is seted up and is supplied the spacing lug 201 of second to inlay the second spacing groove 402 of establishing. The outer side wall of the external watch chain piece 20 is provided with a second through hole 202 in a penetrating manner, the second through hole 202 is a countersunk hole, and the second through holes 202 are provided with two through holes and distributed along the length direction of the external watch chain piece 20.
The second protection cover 40 is provided with a limit ring part 403 protruding from the inner wall of one end close to the central watch chain element 10, and the inner side and the outer side of the limit ring part 403 respectively abut against the side wall of the central watch chain element 10 and the side wall of the external watch chain element 20. The inner wall of the second protection sleeve 40 far away from the central watch chain piece 10 is provided with a second chamfer 401, so that the sleeve opening of the second protection sleeve 40 far away from the central watch chain piece 10 is in flaring arrangement.
Referring to fig. 1 and 6, a connecting assembly 50 is arranged between the outer watch chain element 20 and the central watch chain element 10, and the connecting assembly 50 comprises a connecting rod 501 arranged through the first through hole 102 and the second through hole 202 and a threaded fastener 502 screwed on the connecting rod 501. Threaded holes are formed in two end faces of the connecting rod 501 along the axial direction of the connecting rod, the threaded fastener 502 is a countersunk screw, the countersunk screw is connected to the threaded holes in a threaded mode, and a nut of the countersunk screw abuts against the inner wall of the large hole of the second through hole 202.
The implementation principle of the rubber-coated watch chain in the embodiment of the application is as follows: the 10 covers of central table chain spare are equipped with first lag 30, first lag 30 protects the periphery wall of central table chain spare 10, outside table chain spare 20 covers is equipped with second lag 40, second lag 40 protects the periphery wall of outside table chain spare 20, rethread coupling assembling 50 carries out erection joint with outside table chain spare 20 and central table chain spare 10 and forms the table chain, when the wrist-watch takes place to drop or when taking place to collide with, first lag 30 and second lag 40 can effectively reduce the possibility that the damage takes place for the table chain.
The application also discloses watch chain rubber coating equipment, refer to fig. 7, including workstation 1, set up support frame 2 on workstation 1 and along the horizontal slide 3 of connecting in support frame 2 that transversely slides, support frame 2 is provided with the horizontal actuating mechanism 4 that the horizontal slide 3 of drive slided.
The support frame 2 is fixedly connected with a first guide rod 21, the axial direction of the first guide rod 21 is transversely arranged, and the transverse sliding seat 3 is slidably sleeved on the first guide rod 21. The transverse driving mechanism 4 comprises a transmission screw rod 41 which is rotatably connected to the support frame 2 and a first motor 42 which drives the transmission screw rod 41 to rotate. The axial direction of the transmission screw rod 41 is parallel to the axial direction of the first guide rod 21, the transmission screw rod 41 is threaded through the transverse sliding seat 3, the first motor 42 is fixedly connected to the support frame 2, and the output shaft of the first motor 42 is coaxially and fixedly connected to the transmission screw rod 41.
Referring to fig. 7 and 8, the horizontal sliding seat 3 is provided with a lifting driving member for driving the mounting frame 32 to slide, the lifting driving member is a lifting cylinder 31, a cylinder body of the lifting cylinder 31 is fixedly connected to the lower end surface of the horizontal sliding seat 3, and a piston rod of the lifting cylinder 31 is vertically arranged. The end of the piston rod of the lifting cylinder 31 is detachably connected with a mounting frame 32 through a bolt, and the number of the mounting frame 32 is at least two. Each mounting frame 32 comprises a transverse plate 321 detachably connected to the piston rod of the lifting cylinder 31 through bolts and vertical plates 322 fixedly connected to the lower end surfaces of the two sides of the transverse plate 321, and an adsorption template 33 is rotatably connected between the two vertical plates 322. A rotating shaft 323 rotatably connected to the vertical plate 322 is fixed to both sides of the suction mold plate 33 in a protruding manner, and the rotating shaft 323 is disposed in a horizontal direction. The vertical plate 322 is provided with a rotating member for driving the rotating shaft 323 to rotate, the rotating member is a third motor 324, and specifically, the third motor 324 is a servo motor. The third motor 324 is fixedly connected to the outer side wall of the vertical plate 322, and an output shaft of the third motor 324 is coaxially and fixedly connected to the rotating shaft 323.
Referring to fig. 8 and 9, the lower plate surface of the suction template 33 is provided with a suction groove 331, and the suction groove 331 is fitted to the center watch chain element 10 or the outer watch chain element 20. The adsorption template 33 is provided with an air exhaust channel, the inner wall of the top of the adsorption groove 331 is provided with an adsorption hole 332 communicated with the air exhaust channel, and the adsorption hole 332 is positioned in the middle of the top wall of the adsorption groove 331. The adsorption template 33 is provided with an air pumping member for performing air pumping operation on the air pumping channel, specifically, the air pumping member is an air pump 333, and the air pump 333 is fixedly connected to the outer side of the adsorption template 33. Taking the center watch chain 10 as an example, the center watch chain 10 is adsorbed in the adsorption groove 331, and the lower end surface of the center watch chain 10 protrudes from the lower plate surface of the adsorption form 33.
Referring to fig. 7 and 10, the workbench 1 is connected with a moving table 12 below the adsorption template 33 in a longitudinal sliding manner, the workbench 1 is fixedly connected with a plurality of second guide rods 11, the second guide rods 11 are arranged in a longitudinal direction in the axial direction, and the second guide rods 11 are inserted into the moving table 12. The worktable 1 is provided with a longitudinal driving mechanism 5 for driving the movable table 12 to slide, and the longitudinal driving mechanism 5 comprises a pair of driving wheels 51 rotatably connected to the worktable 1, a transmission belt 52 wound on the driving wheels 51, and a second motor 53 for driving one of the driving wheels 51 to rotate. The driving wheel 51 is disposed vertically in the axial direction, and one end of the driving belt 52 is fixedly connected to one side of the movable table 12 and the other end is fixedly connected to the other side of the movable table 12. The second motor 53 is fixedly connected to the lower end surface of the workbench 1, and an output shaft of the second motor 53 is coaxially and fixedly connected to the transmission wheel 51.
A first placing template 13 and a second placing template 14 which are positioned below the adsorption template 33 are placed on the moving platform 12, the moving platform 12 is provided with a positioning hole 15, and positioning columns 16 inserted into the positioning hole 15 are fixedly protruded from the lower end surfaces of the first placing template 13 and the second placing template 14. The first placing template 13 and the second placing template 14 are provided with at least two templates, and in the implementation, the first placing template 13 and the second placing template 14 are provided with two templates. The first placing template 13 is provided with a first placing groove 131, the first placing groove 131 is matched with the first protecting sleeve 30 or the second protecting sleeve 40, for example, the first protecting sleeve 30 is used, and after the first protecting sleeve 30 is placed in the first placing groove 131, the upper end face of the central watch chain piece 10 protrudes out of the upper end face of the second placing template 14.
The application also discloses a process for encapsulating the watch chain, which takes the encapsulation operation of the central watch chain piece 10 as an example and comprises the following steps.
Step S1, the first protection sleeve 30 is placed in the first placement groove 131 of the first placement template 13, the center watch chain piece 10 is placed in the second placement groove 141 of the second placement template 14, and the first placement template 13 and the second placement template 14 are placed on the workbench 1.
Step S2, the first motor 42 rotates to drive the transmission screw rod 41 to rotate, so as to drive the transverse sliding base 3 to slide, the mounting frame 32 is driven to slide, so that the adsorption template 33 is positioned above the second placing template 14, the piston rod of the lifting cylinder 31 extends to drive the mounting frame 32 to descend, when the adsorption template 33 descends and fits on the second placing template 14, the upper half part of the central surface chain piece 10 is inserted into the adsorption groove 331, the upper end surface of the central surface chain piece 10 is abutted and covered on the adsorption hole 332, the air suction channel is pumped by the air pump 333, the central surface chain piece 10 in the adsorption groove 331 is adsorbed by the adsorption hole 332, the piston rod of the lifting cylinder 31 contracts to drive the mounting frame 32 to ascend, the transverse sliding base 3 slides to be positioned above the first placing template 13, the piston rod of the lifting cylinder 31 extends to drive the mounting frame 32 to descend, and the adsorption template 33 fits on the second placing template 14, thus, after the lower half part of the central watch chain element 10 is correspondingly inserted into the first protection sleeve 30, the air pump 333 stops working.
Step S3, the piston rod of the lifting cylinder 31 contracts to drive the mounting frame 32 to ascend again, the third motor 324 drives the rotating shaft 323 to rotate to drive the adsorption template 33 to rotate 180 degrees, then the mounting frame 32 descends again, so that the plate surface of the adsorption template 33 departing from the adsorption groove 331 abuts against the upper end surface of the central watch chain piece 10, the adsorption template 33 descends, the central watch chain piece 10 is completely inserted into the first protection sleeve 30, and the first limiting bump 101 is embedded in the first limiting groove 302.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. An encapsulated watch chain, characterized in that: the watch chain piece is characterized by comprising a plurality of central watch chain pieces (10) which are arranged and distributed and a plurality of external watch chain pieces (20) which are positioned on two sides of the central watch chain pieces (10), wherein the external watch chain pieces (20) and the central watch chain pieces (10) are arranged in a staggered mode, a connecting assembly (50) is arranged between the external watch chain pieces (20) and the central watch chain pieces (10), a first protective sleeve (30) is sleeved on the central watch chain pieces (10), and a second protective sleeve (40) is sleeved on the external watch chain pieces (20).
2. The encapsulated bracelet of claim 1, wherein: the central watch chain piece (10) is provided with a first limiting bump (101) in a protruding mode on the surface, a first limiting groove (302) for the first limiting bump (101) to be embedded in is formed in the inner wall of the first protecting sleeve (30), and the first protecting sleeve (30) is an elastic sleeve.
3. The encapsulated bracelet of claim 2, wherein: the first limiting bump (101) is a hemisphere, and the end face of the hemisphere is fixedly connected to the outer wall of the central watch chain piece (10).
4. The encapsulated bracelet of claim 1, wherein: the surface of the external watch chain piece (20) is convexly provided with a second limiting bump (201), the inner wall of the second protective sleeve (40) is provided with a second limiting groove (402) for the second limiting bump (201) to be embedded, and the second protective sleeve (40) is an elastic sleeve.
5. The encapsulated bracelet of claim 4, wherein: the second limiting bump (201) is a hemisphere, and the end face of the hemisphere is fixedly connected to the outer wall of the external watch chain piece (20).
6. The encapsulated bracelet of claim 1, wherein: the inner wall of one end, close to the central watch chain piece (10), of the second protection sleeve (40) is convexly provided with a limiting ring part (403), and the inner side surface and the outer side surface of the limiting ring part (403) are respectively abutted against the side wall of the central watch chain piece (10) and the side wall of the external watch chain piece (20).
7. A watch chain rubber coating equipment which characterized in that: comprises a workbench (1), a support frame (2) arranged on the workbench (1) and a transverse sliding seat (3) connected to the support frame (2) along transverse sliding, wherein a first placing template (13) and a second placing template (14) are arranged on the workbench (1), at least two first placing templates (13) and at least two second placing templates (14) are arranged, a first placing groove (131) for placing a first protecting sleeve (30)/a second protecting sleeve (40) is formed in each first placing template (13), a second placing groove (141) for placing a central watch chain piece (10)/an external watch chain piece (20) is formed in each second placing template (14), the transverse sliding seat (3) is connected with a mounting frame (32) along vertical sliding, and the mounting frame (32) is provided with an adsorption template (33) for adsorbing the central watch chain piece (10)/the external watch chain piece on the second placing template (14), the transverse sliding seat (3) is provided with a lifting driving piece for driving the mounting rack (32) to slide.
8. The watch chain encapsulation device according to claim 7, wherein: the lifting driving piece is a lifting cylinder (31), the cylinder body of the lifting cylinder (31) is fixedly connected to the transverse sliding seat (3), at least two mounting frames (32) are arranged, and the mounting frames (32) can be detachably connected to a piston rod of the lifting cylinder (31).
9. The watch chain encapsulation device according to claim 7, wherein: adsorption plate (33) are seted up and are adapted in adsorption tank (331) of central table chain spare (10)/outside table chain spare (20), the up end protrusion in the second of central table chain spare (10)/outside table chain spare (20) places the up end of template (14), adsorption plate (33) have air bleed passage, the inner wall of adsorption tank (331) is seted up and is communicated in air bleed passage's absorption hole (332), adsorption plate (33) are provided with the piece of taking out air of the operation of taking out air bleed passage, adsorption plate (33) outer wall protrusion is provided with rotation and connects in pivot (323 of mounting bracket (32), mounting bracket (32) are provided with drive pivot (323) pivoted rotating member.
10. The process of encapsulation in a watch chain encapsulation equipment according to any one of claims 7 to 9, wherein: the method comprises the following steps:
s1, placing a first protective sleeve (30)/a second protective sleeve (40) in a first placing groove (131) of a first placing template (13) in advance, placing a center watch chain piece (10)/an outer watch chain piece (20) in a second placing groove (141) of a second placing template (14) in advance, and then placing the first placing template (13) and the second placing template (14) on the workbench (1);
s2, the transverse sliding base (3) slides to drive the mounting frame (32) to slide so that the adsorption template (33) is located above the second placing template (14), the lifting driving piece drives the mounting frame (32) to descend, when the adsorption template (33) descends and is pressed on the second placing template (14), the upper portions of the central watch chain piece (10)/the external watch chain piece (20) are inserted into the adsorption groove (331), air is sucked through the air suction piece to the air suction channel, the central watch chain piece (10)/the external watch chain piece (20) in the adsorption groove (331) are sucked through the adsorption hole (332), the mounting frame (32) ascends, the transverse sliding base (3) slides to the position above the first placing template (13), the mounting frame (32) descends, the adsorption template (33) is pressed on the second placing template (14), and then the corresponding portion of the central watch chain piece (10)/the external watch chain piece (20) is inserted into the first protecting sleeve (30)/the second protecting sleeve (40), the air pumping piece stops working;
step S3, the mounting rack (32) ascends again, the rotating member drives the rotating shaft (323) to rotate to drive the adsorption template (33) to rotate for 180 degrees, then the mounting rack (32) descends again, so that the end face, away from the adsorption groove (331), of the adsorption template (33) abuts against the upper end face of the central watch chain piece (10)/the outer watch chain piece (20), and the central watch chain piece (10)/the outer watch chain piece (20) are completely inserted into the first protecting sleeve (30)/the second protecting sleeve (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111678418.4A CN114145547B (en) | 2021-12-31 | 2021-12-31 | Rubber-coated watch chain, watch chain rubber-coating equipment and watch chain rubber-coating process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111678418.4A CN114145547B (en) | 2021-12-31 | 2021-12-31 | Rubber-coated watch chain, watch chain rubber-coating equipment and watch chain rubber-coating process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114145547A true CN114145547A (en) | 2022-03-08 |
| CN114145547B CN114145547B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111678418.4A Active CN114145547B (en) | 2021-12-31 | 2021-12-31 | Rubber-coated watch chain, watch chain rubber-coating equipment and watch chain rubber-coating process thereof |
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| CN (1) | CN114145547B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12022922B1 (en) | 2023-12-27 | 2024-07-02 | Shenzhen Qipurui Technology Co., Ltd. | Easy-to-disassemble length-adjustable chain strap |
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| CN210407346U (en) * | 2019-08-26 | 2020-04-28 | 广东小天才科技有限公司 | Elastic watchband and wearing equipment |
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| CN215228593U (en) * | 2021-05-26 | 2021-12-21 | 首都医科大学附属北京儿童医院 | Infant wrist strap |
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| US7146793B1 (en) * | 2005-06-27 | 2006-12-12 | Ecco Watch Co., Ltd. | Watch chain |
| CN201398547Y (en) * | 2009-04-09 | 2010-02-10 | 秦晓健 | Watch chain protector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US12022922B1 (en) | 2023-12-27 | 2024-07-02 | Shenzhen Qipurui Technology Co., Ltd. | Easy-to-disassemble length-adjustable chain strap |
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| Publication number | Publication date |
|---|---|
| CN114145547B (en) | 2024-02-02 |
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