Assembling mechanism

Abstract

The utility model discloses an assembling mechanism which comprises a first clamping device used for clamping a pin of a heating core; the second clamping device is used for clamping the body of the heating core; the transplanting device is used for transplanting the assembled first assembly body and comprises a first support, a transverse moving module, a lifting module and a clamping jaw, the transverse moving module is used for driving the clamping jaw to move transversely, the lifting module drives the clamping jaw to ascend and descend, and the clamping jaw is used for clamping or loosening the first assembly body; the perforating device is arranged on the clamping jaw and comprises a steel pipe and a first driving part used for driving the steel pipe to ascend and descend, the steel pipe is located in the clamping center of the clamping jaw and used for penetrating through a center hole of a cotton pipe in a first assembly body, a perforating platform is arranged on the first support, a through hole is formed in the perforating platform, and the perforating platform is provided with a second driving part used for driving the steel pipe to ascend and descend. And the steel pipe passes through the through hole. According to the utility model, the pin of the heating core can be accurately inserted into the central hole of the cotton tube, and the assembly quality of the atomizing core is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic cigarette assembly equipment, in particular to an assembly mechanism. Background Art

[0002] The basic structure of the atomizer core includes a heating core, a cotton tube, an upper ring, a lower ring and an outer shell. The existing assembly equipment includes a first assembly device and a second assembly device. The first assembly device first assembles the outer shell, the upper ring and the cotton tube into a first assembly body, and the second assembly device assembles the heating core and the lower ring into a second assembly body, and then assembles the first assembly body onto the second assembly body to form the atomizer core.

[0003] Specifically, the second assembly device includes a machine, a turntable rotatably connected to the machine, and several jigs distributed in a ring on the turntable. The machine is also provided with a lower ring loading mechanism and a heating core loading mechanism. The lower ring loading mechanism places the lower ring on the jig, and the heating core loading mechanism places the heating core on the jig equipped with the lower ring. Then, the first assembly body is grabbed by the material-picking robot and placed on the jig equipped with the lower ring and the heating core, so that the pin of the heating core passes through the center hole of the cotton tube, and the body of the heating core is placed in the outer shell.

[0004] However, since the cotton tube is fluffy, the consistency of the center hole of each cotton tube is poor. Moreover, the pins of the heating core will present an irregular shape during the loading process, which makes it difficult for the pins of the heating core to penetrate into the center hole of the cotton tube, affecting the assembly quality of the atomizer core. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the utility model provides an assembly mechanism, which can ensure that the pins of the heating core are accurately inserted into the center hole of the cotton tube, thereby ensuring the assembly quality of the atomizer core.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] An assembly mechanism is arranged on a machine platform and located on one side of a turntable, comprising: a first clamping device for clamping the pins of the heating core; a second clamping device for clamping the body of the heating core; a transplanting device for transplanting the assembled first assembly, comprising a first bracket, a transverse module, a lifting module and a clamping claw, the transverse module and the lifting module are arranged on the first bracket, the transverse module is used to drive the clamping claw to move laterally, the lifting module is used to drive the clamping claw to move up and down, and the clamping claw is used to clamp or release the first assembly; a perforation device is arranged on the clamping claw, comprising a steel pipe and a first driving member for driving the steel pipe to rise and fall, the steel pipe is located at the clamping center of the clamping claw, the steel pipe is used to pass through the center hole of the cotton tube in the first assembly, a perforation platform is provided on the first bracket, a through hole is provided on the perforation platform, and the through hole accommodates the steel pipe to pass through.

[0008] As a further improvement of the above technical solution, the clamp includes a first finger cylinder and two clamping fingers, and the two clamping fingers are respectively arranged on the two output ends of the first finger cylinder. The first finger cylinder is installed on the lifting module, and the lifting module is arranged on the transverse movement module.

[0009] As a further improvement of the above technical solution, the first driving member includes a first telescopic cylinder, which is installed on one side of the first finger cylinder through a mounting base. The telescopic end of the first telescopic cylinder is connected to a slider, and the steel pipe is arranged on the slider. The steel pipe is located between the two clamping fingers.

[0010] As a further improvement of the above technical solution, a slide rail is provided on the mounting seat, the slide rail is vertically arranged, and the slider is slidably connected to the slide rail.

[0011] As a further improvement of the above technical solution, the first clamping device includes a second bracket, a second finger cylinder arranged on the second bracket, and two first clamping blocks respectively arranged on the two output ends of the second finger cylinder. The two first clamping blocks are each provided with a first groove on the opposite side, and the two first grooves cooperate to form a clamping gap for accommodating the pins of the heating core.

[0012] As a further improvement of the above technical solution, the first clamping block has several parallel arranged clamping plates, the clamping plates have a V-shaped guide groove, the first groove is arranged at the tip of the V-shaped guide groove, and the corresponding several clamping plates on the two first clamping blocks are staggered and matched respectively.

[0013] As a further improvement of the above technical solution, the second clamping device includes a third bracket, a third finger cylinder arranged on the third bracket, and two second clamping blocks respectively arranged on the two output ends of the third finger cylinder. A second groove is provided on the opposite side of the two second clamping blocks, and the two second grooves cooperate to form a clamping gap for accommodating the main body of the heating core.

[0014] As a further improvement of the above technical solution, it also includes a jacking device, which is used to support the fixture on the turntable. The jacking device includes a jacking block and a second driving member for driving the jacking block to rise or fall.

[0015] As a further improvement of the above technical solution, the jacking device also includes a sliding sleeve and a push block, the second driving member is a second telescopic cylinder, the push block is connected to the telescopic end of the second telescopic cylinder, the lifting block is vertically arranged, and the push block is horizontally arranged. A vertical slide groove and a horizontal slide groove are arranged inside the sliding sleeve, the lifting block is slidably connected in the vertical slide groove, and the push block is slidably connected in the horizontal slide groove. The top of the push block abuts against the bottom of the lifting block, and the second telescopic cylinder drives the push block to move horizontally to drive the lifting block to rise or fall.

[0016] As a further improvement of the above technical solution, a high support plane, a guide slope and a low support plane are sequentially provided on the top of the push block along the extension direction of the second telescopic cylinder.

[0017] The beneficial effects of the utility model are:

[0018] 1. The utility model provides an assembly mechanism. By setting a first clamping device and a second clamping device, the first clamping device can clamp the pins of the heating core so that the pins of the heating core are gathered in the center position, which is convenient for the pins of the heating core to penetrate the center hole of the cotton tube. The second clamping device clamps the body of the heating core to prevent the heating core from shaking and ensure stability during assembly.

[0019] 2. The utility model provides an assembly mechanism, which comprises a transplanting device and a punching device, wherein the clamping claw clamps the first assembly, and the transverse movement module and the lifting module drive the clamping claw to move to the top of the punching platform, so that the first assembly on the clamping claw is placed on the punching platform, and the cotton tube in the first assembly is coaxial with the through hole on the punching platform. Then, the first driving member drives the steel pipe to descend, so that the steel pipe passes through the center hole of the cotton tube in the first assembly. Then, the transverse movement module continues to drive the clamping claw to move to the top of the jig, so that the cotton tube of the first assembly is coaxial with the heating core, and the lifting assembly continues to drive the clamping claw to descend, so that the pin of the heating core is inserted into the inner hole of the steel pipe, and the first assembly cooperates with the heating core and the lower ring on the jig to form an atomization core. Finally, the first driving member drives the steel pipe to rise, and the clamping claw is loosened, thereby ensuring that the pin of the heating core is accurately inserted into the center hole of the cotton tube, thereby ensuring the assembly quality of the atomization core. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 It is a structural diagram provided by an example of the utility model;

[0022] Figure 2 This is a structural diagram from another perspective provided by an example of the present utility model;

[0023] Figure 3It is a partial structural schematic diagram from another perspective provided by an example of the present utility model;

[0024] Figure 4 yes Figure 3 A schematic structural diagram of the first clamping device;

[0025] Figure 5 yes Figure 3 Schematic diagram of the structure of the transplanting device and the perforating device;

[0026] Figure 6 It is a cross-sectional view of the jacking device when the jacking block is lowered;

[0027] Figure 7 It is a cross-sectional view of the jacking device when the jacking block rises.

[0028] Reference numerals: 1-first clamping device, 11-second bracket, 12-second finger cylinder, 13-first clamping block, 131-first groove, 132-clamping plate, 133-V-shaped guide groove;

[0029] 2-second clamping device, 21-third bracket, 22-third finger cylinder, 23-second clamping block, 231-second groove;

[0030] 3-transplanting device, 31-first bracket, 32-transverse movement module, 33-lifting module, 34-gripping claw, 341-first finger cylinder, 342-gripping finger;

[0031] 4-punching device, 41-steel pipe, 42-first driving member, 43-punching platform, 44-slider, 45-slide rail, 431-through hole;

[0032] 5-lifting device, 51-lifting block, 52-second driving member, 53-sliding sleeve, 54-push block, 541-high support plane, 542-guide slope, 543-low support plane;

[0033] 61-machine, 62-turntable, 63-fixture. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technical personnel in this field without creative work are within the scope of protection of the present invention. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the present invention can be combined interactively without conflicting with each other.

[0035] Reference Figures 1 to 5 An example of the present invention provides an assembly mechanism, which is arranged on a machine platform 61 and located on one side of a turntable 62, and includes a first clamping device 1, a second clamping device 2, a transplanting device 3 and a punching device 4.

[0036] Functionally, the first clamping device 1 is used to clamp the pins of the heating core, the second clamping device 2 is used to clamp the body of the heating core, the transplanting device 3 is used to transplant the assembled first assembly, and the perforating device 4 is used to penetrate the center hole of the cotton tube in the first assembly.

[0037] Structurally, the transplanting device 3 includes a first bracket 31, a transverse module 32, a lifting module 33 and a clamp 34. The transverse module 32 and the lifting module 33 are arranged on the first bracket 31. The transverse module 32 is used to drive the clamp 34 to move laterally, and the lifting module 33 is used to drive the clamp 34 to move up and down. The clamp 34 is used to clamp or release the first assembly. The perforation device 4 is arranged on the clamp 34. The perforation device 4 includes a steel pipe 41 and a first driving member 42 for driving the steel pipe 41 to move up and down. The steel pipe 41 is located at the clamping center of the clamp 34. The steel pipe 41 is used to pass through the center hole of the cotton tube in the first assembly. A perforation platform 43 is provided on the first bracket 31. A through hole 431 is provided on the perforation platform 43. The through hole 431 accommodates the steel pipe 41 to pass through.

[0038] When assembling the atomizer core, a combination of a lower ring and a heating core is placed on the jig 63 on the turntable 62. The clamp 34 clamps the first assembly formed by the outer shell, the upper ring and the cotton tube. The transverse module 32 and the lifting module 33 drive the clamp 34 to move to the top of the perforation platform 43, so that the first assembly on the clamp 34 is placed on the perforation platform 43, and the cotton tube in the first assembly is coaxial with the through hole 431 on the perforation platform 43. Then, the first driving member 42 drives the steel pipe 41 to descend, so that the steel pipe 41 passes through the center hole of the cotton tube in the first assembly. Then, the first clamping device 1 clamps the pins of the heating core so that the pins of the heating core are gathered in the center position, and the second clamping device 2 clamps Hold the body of the heating core to prevent the heating core from shaking. Then, the transverse module 32 continues to drive the clamping claw 34 to move to the top of the jig 63, so that the cotton tube of the first assembly is coaxial with the heating core. The lifting component continues to drive the clamping claw 34 to descend, so that the pin of the heating core is inserted into the inner hole of the steel pipe 41, and the first assembly cooperates with the heating core and the lower ring on the jig 63 to form an atomization core. Finally, the first driving member 42 drives the steel pipe 41 to rise, the clamping claw 34 is released, the lifting module 33 drives the clamping claw 34 to rise, and the transverse module 32 drives the clamping claw 34 to move horizontally to the initial position, thereby ensuring that the pin of the heating core is accurately inserted into the center hole of the cotton tube, thereby ensuring the assembly quality of the atomization core.

[0039] In some preferred embodiments, the clamp 34 includes a first finger cylinder 341 and two clamping fingers 342. The two clamping fingers 342 are respectively arranged on the two output ends of the first finger cylinder 341. The first finger cylinder 341 is installed on the lifting module 33. The lifting module 33 is arranged on the transverse module 32. The first finger cylinder 341 drives the two clamping fingers 342 to move closer to or away from each other to clamp or release the first assembly. The gripping force is constant and can be automatically centered, thereby enabling precise gripping of the workpiece.

[0040] Furthermore, the first driving member 42 includes a first telescopic cylinder, which is installed on one side of the first finger cylinder 341 through a mounting base. The telescopic end of the first telescopic cylinder is connected to a slider 44. The steel pipe 41 is arranged on the slider 44. The steel pipe 41 is located between the two clamping fingers 342. The first telescopic cylinder is vertically arranged. The first telescopic cylinder drives the slider 44 to rise and fall, and the slider 44 drives the steel pipe 41 to rise and fall, thereby facilitating the arrangement of the steel pipe 41 and preventing interference between the steel pipe 41 and the two clamping fingers 342.

[0041] Furthermore, a slide rail 45 is provided on the mounting seat, and the slide rail 45 is vertically arranged. The slider 44 is slidably connected to the slide rail 45. When the first telescopic cylinder drives the slider 44 to slide along the length direction of the slide rail 45, the steel pipe 41 can be ensured to move in the vertical direction, thereby improving the stability of the steel pipe 41 during movement and ensuring that the steel pipe 41 can accurately pass through the center hole of the cotton tube.

[0042] In some preferred embodiments, the first clamping device 1 includes a second bracket 11, a second finger cylinder 12 arranged on the second bracket 11, and two first clamping blocks 13 respectively arranged on the two output ends of the second finger cylinder 12. The two first clamping blocks 13 are each provided with a first groove 131 on the opposite side, and the two first grooves 131 cooperate to form a clamping gap for accommodating the pins of the heating core.

[0043] Specifically, the first clamping block 13 has a plurality of parallel clamping plates 132 , each of which has a V-shaped guide groove 133 . The first groove 131 is provided at the tip of the V-shaped guide groove 133 , and the corresponding clamping plates 132 on the two first clamping blocks 13 are staggered and matched.

[0044] It can be understood that the second finger cylinder 12 drives the two first clamping blocks 13 to approach each other. At the same time, the V-shaped guide groove 133 on the clamping plate 132 can gather the pins of the heating core on the first groove 131 until the two first grooves 131 are matched, so that the pins of the heating core are gathered together, thereby all the pins of the heating core can be gathered and aligned to ensure the accuracy of assembly.

[0045] In some preferred embodiments, the second clamping device 2 includes a third bracket 21, a third finger cylinder 22 arranged on the third bracket 21, and two second clamping blocks 23 respectively arranged on the two output ends of the third finger cylinder 22. The two second clamping blocks 23 are provided with second grooves 231 on the opposite sides. The two second grooves 231 cooperate to form a clamping gap for accommodating the main body of the heating core. The second finger cylinder 12 drives the two second clamping blocks 23 to approach each other, so that the two second grooves 231 cooperate to clamp the main body of the heating core, thereby preventing the heating core from shaking during the assembly process, keeping the heating core stable, and ensuring the accuracy and stability of the assembly.

[0046] Reference Figure 3 In some preferred embodiments, a lifting device 5 is further included. The lifting device 5 is used to support the jig 63 on the turntable 62. The lifting device 5 includes a lifting block 51 and a second driving member 52 for driving the lifting block 51 to rise or fall, which can provide support for the jig 63 to prevent the jig 63 from tilting or being damaged due to uneven force during the assembly process, thereby further ensuring the stability of the assembly.

[0047] Reference Figure 6 and Figure 7Specifically, the jacking device 5 also includes a sliding sleeve 53 and a pushing block 54. The second driving member 52 is a second telescopic cylinder. The pushing block 54 is connected to the telescopic end of the second telescopic cylinder. The jacking block 51 is vertically arranged, and the pushing block 54 is horizontally arranged. A vertical slide groove and a horizontal slide groove are arranged inside the sliding sleeve 53. The jacking block 51 is slidably connected in the vertical slide groove, and the pushing block 54 is slidably connected in the horizontal slide groove. The top of the pushing block 54 abuts against the bottom of the jacking block 51, and the second telescopic cylinder drives the pushing block 54 to move horizontally to drive the jacking block 51 to rise or fall, so that the jacking block 51 can move along the length direction of the vertical slide groove, thereby ensuring the stability of the jacking block 51 when lifting and lowering. Moreover, placing the second telescopic cylinder horizontally facilitates the arrangement of the second telescopic cylinder and makes the equipment more compact.

[0048] Furthermore, a high support plane 541 , a guide slope 542 and a low support plane 543 are sequentially provided on the top of the push block 54 along the extension direction of the second telescopic cylinder.

[0049] It can be understood that when the second telescopic cylinder retracts, the bottom of the jacking block 51 abuts against the low support plane 543 on the push block 54. At this time, the jacking block 51 is in a lower position. When the second telescopic cylinder drives the push block 54 to extend, the bottom of the jacking block 51 first abuts against the guide slope 542, causing the jacking block 51 to gradually rise, and then abuts against the high support plane 541. As a result, the rising height of the jacking block 51 is the height difference between the high support plane 541 and the low support plane 543, ensuring that the rising height of the jacking block 51 is constant, and further, it can ensure that the top of the jacking block 51 accurately abuts against the bottom of the fixture 63.

[0050] The above is a specific description of the preferred implementation of the present invention, but the invention of the present invention is not limited to the embodiments. Those skilled in the art can make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An assembly mechanism, arranged on a machine platform, located on one side of a turntable, characterized in that: include: A first clamping device, used for clamping the pins of the heating core; A second clamping device is used to clamp the body of the heating core; A transplanting device for transplanting the assembled first assembly, comprising a first bracket, a transverse movement module, a lifting module, and a clamping claw, wherein the transverse movement module and the lifting module are arranged on the first bracket, the transverse movement module is used to drive the clamping claw to move laterally, the lifting module is used to drive the clamping claw to move up and down, and the clamping claw is used to clamp or release the first assembly; A perforating device is provided on the clamping jaw, comprising a steel pipe and a first driving member for driving the steel pipe to rise and fall. The steel pipe is located at the clamping center of the clamping jaw. The steel pipe is used to pass through the center hole of the cotton tube in the first assembly. A perforating platform is provided on the first bracket, and a through hole is provided on the perforating platform. The through hole accommodates the steel pipe to pass through.

2. An assembly mechanism according to claim 1, characterized in that: The clamping claw includes a first finger cylinder and two clamping fingers, the two clamping fingers are respectively arranged on the two output ends of the first finger cylinder, the first finger cylinder is installed on the lifting module, and the lifting module is arranged on the transverse movement module.

3. An assembly mechanism according to claim 2, characterized in that: The first driving member includes a first telescopic cylinder, which is installed on one side of the first finger cylinder through a mounting base. The telescopic end of the first telescopic cylinder is connected to a slider, and the steel pipe is arranged on the slider. The steel pipe is located between the two clamping fingers.

4. An assembly mechanism according to claim 3, characterized in that: The mounting seat is provided with a slide rail, the slide rail is vertically arranged, and the slider is slidably connected to the slide rail.

5. An assembly mechanism according to claim 1, characterized in that: The first clamping device includes a second bracket, a second finger cylinder arranged on the second bracket, and two first clamping blocks respectively arranged on the two output ends of the second finger cylinder. The two first clamping blocks are each provided with a first groove on the opposite side, and the two first grooves cooperate to form a clamping gap for accommodating the pins of the heating core.

6. An assembly mechanism according to claim 5, characterized in that: The first clamping block has a plurality of parallel clamping plates, each of which has a V-shaped guide groove. The first groove is arranged at the tip of the V-shaped guide groove, and the corresponding clamping plates on the two first clamping blocks are staggered and matched.

7. An assembly mechanism according to claim 1, characterized in that: The second clamping device includes a third bracket, a third finger cylinder arranged on the third bracket, and two second clamping blocks respectively arranged on the two output ends of the third finger cylinder. A second groove is provided on the opposite side of the two second clamping blocks, and the two second grooves cooperate to form a clamping gap for accommodating the main body of the heating core.

8. An assembly mechanism according to claim 1, characterized in that: It also includes a jacking device for supporting the jig on the turntable, and the jacking device includes a jacking block and a second driving member for driving the jacking block to rise or fall.

9. An assembly mechanism according to claim 8, characterized in that: The jacking device also includes a sliding sleeve and a push block. The second driving member is a second telescopic cylinder. The push block is connected to the telescopic end of the second telescopic cylinder. The jacking block is vertically arranged and the push block is horizontally arranged. A vertical slide groove and a horizontal slide groove are arranged inside the sliding sleeve. The jacking block is slidably connected in the vertical slide groove, and the push block is slidably connected in the horizontal slide groove. The top of the push block abuts against the bottom of the jacking block, and the second telescopic cylinder drives the push block to move horizontally to drive the jacking block to rise or fall.

10. An assembly mechanism according to claim 9, characterized in that: A high supporting plane, a guiding inclined plane and a low supporting plane are sequentially provided on the top of the push block along the extending direction of the second telescopic cylinder.

Images