CN216072998U

CN216072998U - Cap feeding device of cap pressing and screwing machine

Info

Publication number: CN216072998U
Application number: CN202122270037.4U
Authority: CN
Inventors: 夏军; 张楚威; 黄海
Original assignee: Nantong Lianguan Machinery Technology Co ltd
Current assignee: Nantong Lianguan Machinery Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-03-18
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to the technical field of processing of a cap screwing machine, in particular to a cap feeding device of a cap pressing and screwing machine, which comprises a workbench, wherein the end part of the workbench is fixedly provided with a central plate, the side wall of the central plate is fixedly provided with a transverse plate, the side wall of the transverse plate is provided with a dovetail groove, the inner wall of the dovetail groove is movably provided with a dovetail plate, the end part of the dovetail plate is fixedly provided with fixed blocks at equal intervals, a central column is fixedly arranged between the two fixed blocks, the surface of the central column is movably sleeved with a rotating ring, a torsion spring is fixedly arranged between the rotating ring and the fixed blocks, the side wall of the rotating ring is respectively and fixedly provided with a first stop strip and a second stop strip, the second stop strip is positioned at the right side of the first stop strip, the end part of the workbench is fixedly provided with a pushing mechanism, a motor is fixedly connected with the workbench, the side wall of the motor is fixedly provided with an output shaft, one side of the output shaft, which is far away from the motor, is movably sleeved with a first rotating rod, so that the device can stably feed bottle caps when in use, and the bottle caps are not touched at equal intervals during transportation, so that the transportation efficiency is high and the effect is good.

Description

Cap feeding device of cap pressing and screwing machine

Technical Field

The application relates to the technical field of cap screwing machine machining, in particular to a cap conveying device of a cap pressing and screwing machine.

Background

The cap screwing machine is also called a cap sealing machine, a capping machine or a cap locking machine, and is mainly used for sealing plastic bottles and glass bottles, the cap screwing machine is used for sealing bottled products in production, a plurality of stations such as cap arranging, cap feeding and cap screwing are usually arranged, and the cap arranging mechanism, the cap feeding mechanism and the cap screwing mechanism are coordinated and matched to complete the cap screwing and sealing work. The cap arranging mechanism arranges disordered bottle caps in a certain direction or sequence and then sends the bottle caps to a processing position by the feeding mechanism; the upper cover mechanism places the bottle cover on the bottle mouth to complete the upper cover action;

as disclosed in the chinese patent: the utility model provides a spiral cover machine material feeding unit, the publication number: CN208218359U, it is through being provided with servo motor, and through servo motor control spiral cover device, make the rotatory torsion of spiral cover device controllable and the rotational speed is controllable, and just descend soon through servo motor control spiral cover device limit, make the phenomenon of wrong tooth can not appear between bottle lid screw thread and the bottleneck screw thread, it is controllable to the pay-off speed through the pay-off piece, can guarantee higher work efficiency, and the mistake can not appear, nevertheless because the bottle is of different sizes, the pump cover that corresponds the use also differs in size, this equipment interval is difficult to adjust according to the pump cover size.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cap feeding device of a capping and cap screwing machine, which aims to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme: a cap feeding device of a capping and cap screwing machine comprises a workbench, wherein a central plate is fixedly arranged at the end part of the workbench, a transverse plate is fixedly arranged on the side wall of the central plate, a dovetail groove is formed in the side wall of the transverse plate, a dovetail plate is movably arranged on the inner wall of the dovetail groove, fixed blocks are fixedly arranged at the end part of the dovetail plate at equal intervals, a central column is fixedly arranged between the two fixed blocks, a rotary ring is movably sleeved on the surface of the central column, a torsion spring is fixedly arranged between the rotary ring and the fixed blocks, a first blocking strip and a second blocking strip are fixedly arranged on the side wall of the rotary ring respectively, and the second blocking strip is positioned on the right side of the first blocking strip;

the upper end of the transverse plate is provided with a fixing mechanism;

and the end part of the workbench is fixedly provided with a pushing mechanism.

The fixing mechanism comprises a first fixing strip, the first fixing strip is fixedly connected with the transverse plate, a connecting strip is fixedly mounted on the side wall of the first fixing strip, a second fixing strip is fixedly mounted on one side, away from the first fixing strip, of the connecting strip, a clamping strip is movably mounted on the inner wall of the second fixing strip, a threaded column is arranged in the thread of the side wall of the second fixing strip, a nut is fixedly mounted at the end of the threaded column, a limiting disc is fixedly mounted on one side, away from the nut, of the threaded column, a circular groove is formed in the side wall of the clamping strip, a limiting groove is formed in the inner wall of the circular groove, and the limiting disc is movably arranged in the limiting groove.

The pushing mechanism comprises a motor, the motor is fixedly connected with the workbench, an output shaft is fixedly mounted on the side wall of the motor, a first rotating rod is movably sleeved on one side, away from the motor, of the output shaft, a second rotating rod is rotatably connected to the side wall of the first rotating rod, a fixed column is movably arranged in one side, away from the first rotating rod, of the second rotating rod, connecting plates are fixedly mounted at two ends of the fixed column, and the connecting plates are fixedly connected with the dovetail plates.

Preferably, the side wall of the second fixing strip is provided with a thread groove, the thread groove is opposite to the circular groove and has the same size, and the thread column is movably arranged in the circular groove after penetrating through the thread groove.

Preferably, the bottom of the transverse plate is provided with a strip-shaped groove, and the connecting plate is movably arranged in the strip-shaped groove.

Preferably, the first fixing strip is symmetrically provided with structures the same as those on the second fixing strip.

Preferably, a storage barrel is fixedly mounted at the end part of the first fixing strip, the storage barrel is fixedly connected with the second fixing strip, and a bottle cap is movably mounted in the storage barrel.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of them, during the use, rotate the nut earlier, drive under the rotation of nut and take place to rotate through the spacing dish of screw thread post fixed connection with it, the screw thread post takes place to remove when the thread groove is inside to rotate this moment, spacing dish promotes the holding strip and draws close the spout of constituteing with the bottle lid adaptation mutually for this equipment is applicable to the bottle lid of arbitrary specification size when using, and the suitability is higher.

Secondly, the output shaft fixed with the output shaft is driven to rotate under the action of the motor, the first rotating rod fixed with the output shaft is driven to do circular motion by taking the first rotating rod as a circle center under the rotation of the output shaft, the second rotating rod is driven by the first rotating rod to do circular motion with the contact end of the second rotating rod, the free end of the second rotating rod moves back and forth, the second rotating rod drives the fixed column and the connecting plate to do reciprocating motion in the front and back directions, the connecting plate drives the dovetail plate fixed with the dovetail plate to move back and forth in the dovetail groove, when the dovetail plate moves backwards, the first blocking strip pushes the bottle cap to slide down between the first fixed strip and the second fixed strip, when the dovetail plate moves forwards, the first blocking strip is in contact with the connecting strip, the rotating ring is driven to overturn on the connecting strip under the shielding of the connecting strip, the torsion spring drives the first blocking strip to reset so as to finish next feeding, and the equipment can stably feed the bottle cap when in use, and the bottle caps are not touched at equal intervals during transportation, so that the transportation efficiency is high and the effect is good.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic diagram of a right side perspective view of the present invention;

FIG. 2 is a schematic view of a left side perspective of the present invention;

FIG. 3 is a schematic view of a second fixing strip connection structure according to the present invention;

FIG. 4 is a schematic view of a first barrier rib connection structure according to the present invention;

fig. 5 is a schematic view of the connection structure of the first rotating rod of the present invention.

In the figure: 11. a work table; 12. a center plate; 13. a transverse plate; 14. a dovetail groove; 15. a dovetail plate; 16. a fixed block; 17. a central column; 18. rotating the ring; 21. a first fixing strip; 22. a connecting strip; 23. a second fixing strip; 24. clamping strips; 25. a threaded post; 26. a nut; 27. a limiting disc; 28. a circular groove; 29. a thread groove; 31. a motor; 32. an output shaft; 33. a first rotating lever; 34. a second rotating rod; 35. fixing a column; 36. a connecting plate; 37. a storage cylinder; 38. a bottle cap; 61. a first barrier strip; 62. a second barrier strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3, 4 and 5, a cap feeding device of a capping and cap screwing machine comprises a workbench 11, wherein a central plate 12 is fixedly installed at the end part of the workbench 11, a transverse plate 13 is fixedly installed on the side wall of the central plate 12, a dovetail groove 14 is formed in the side wall of the transverse plate 13, a dovetail plate 15 is movably installed on the inner wall of the dovetail groove 14, fixed blocks 16 are fixedly installed at the end part of the dovetail plate 15 at equal intervals, a central column 17 is fixedly installed between the two fixed blocks 16, a rotary ring 18 is movably sleeved on the surface of the central column 17, a torsion spring is fixedly installed between the rotary ring 18 and the fixed blocks 16, a first blocking strip 61 and a second blocking strip 62 are respectively and fixedly installed on the side wall of the rotary ring 18, and the second blocking strip 62 is positioned at the right side of the first blocking strip 61;

the upper end of the transverse plate 13 is provided with a fixing mechanism;

the end part of the working table 11 is fixedly provided with a pushing mechanism.

The fixing mechanism comprises a first fixing strip 21, the first fixing strip 21 is fixedly connected with the transverse plate 13, a connecting strip 22 is fixedly arranged on the side wall of the first fixing strip 21, a second fixing strip 23 is fixedly arranged on one side of the connecting strip 22 far away from the first fixing strip 21, a clamping strip 24 is movably arranged on the inner wall of the second fixing strip 23, a threaded column 25 is arranged in the thread of the side wall of the second fixing strip 23, a nut 26 is fixedly arranged at the end part of the threaded column 25, a limiting disc 27 is fixedly arranged on one side of the threaded column 25 far away from the nut 26, a circular groove 28 is arranged on the side wall of the clamping strip 24, a limiting groove is arranged on the inner wall of the circular groove 28, the limiting disc 27 is movably arranged in the limiting groove, the first fixing strip 21 is symmetrically provided with structures the same as those on the second fixing strip 23, the side wall of the second fixing strip 23 is provided with a thread groove 29, the thread groove 29 is opposite to the circular groove 28 and has the same size, and the threaded column 25 penetrates through the thread groove 29 and is movably arranged in the circular groove 28.

Pushing mechanism includes motor 31,

motor

31 and 11 fixed connection of workstation, 31 lateral wall fixed mounting of motor has output shaft 32, one side movable sleeve that motor 31 was kept away from to output shaft 32 is equipped with first bull stick 33, first bull stick 33 lateral wall rotates and is connected with second bull stick 34, second bull stick 34 is kept away from and is equipped with fixed column 35 in the activity of one side of first bull stick 33, the equal fixed mounting in fixed column 35 both ends has connecting plate 36, connecting plate 36 and dovetail plate 15 fixed connection, the bar groove has been seted up to diaphragm 13 bottom, establish in the bar groove in the connecting plate 36 activity, 21 tip fixed mounting of first fixed strip has storage cylinder 37,

storage cylinder

37 and 23 fixed connection of second fixed strip, storage cylinder 37 inside movable mounting has bottle lid 38.

When the device is used, the screw cap 26 is rotated to drive the limiting disc 27 fixedly connected with the screw cap 26 through the threaded column 25 to rotate, at the moment, the threaded column 25 moves while rotating inside the threaded groove 29, and the limiting disc 27 pushes the clamping strips 24 to mutually draw together to form a sliding groove matched with the bottle cap 38, so that the device can be suitable for the bottle caps 38 with any specification and size when in use, and the applicability is higher; then the bottle cap 38 is placed in the containing cylinder 37, then the motor 31 is opened, the output shaft 32 fixed with the motor 31 is driven to rotate under the action of the motor 31, at the moment, the first rotating rod 33 fixed with the output shaft 32 is driven to do circular motion by taking the first rotating rod 33 as a circle center, at the moment, the first rotating rod 33 drives the second rotating rod 34 to do circular motion with the contact end thereof, the free end of the second rotating rod 34 moves forwards and backwards, at the moment, the second rotating rod 34 drives the fixed column 35 and the connecting plate 36 to do reciprocating motion in the front-back direction, at the moment, the connecting plate 36 drives the dovetail plate 15 fixed with the dovetail plate to move forwards and backwards in the dovetail groove 14, at the moment, the first blocking strip 61 pushes the bottle cap 38 to slide down between the first fixed strip 21 and the second fixed strip 23, when the dovetail plate 15 moves forwards, the first blocking strip 61 is in contact with the connecting strip 22, at the moment, the rotating ring 18 is driven to overturn on the dovetail 17 under the shielding of the central column 22, thereby the torsional spring drives first blend stop 61 and resets and accomplish the material loading next time for this equipment can stabilize the pay-off to bottle lid 38 when using, and the equidistance does not have the touching between the bottle lid 38 during the transportation, and the high effectual of conveying efficiency.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a gland spiral cover machine send lid device, includes workstation (11), workstation (11) tip fixed mounting has well core plate (12), well core plate (12) lateral wall fixed mounting has diaphragm (13), dovetail (14), its characterized in that have been seted up to diaphragm (13) lateral wall: the dovetail groove is characterized in that a dovetail plate (15) is movably mounted on the inner wall of the dovetail groove (14), fixed blocks (16) are fixedly mounted on the end portion of the dovetail plate (15) at equal intervals, a central column (17) is fixedly mounted between the two fixed blocks (16), a rotating ring (18) is movably sleeved on the surface of the central column (17), a torsion spring is fixedly mounted between the rotating ring (18) and the fixed blocks (16), a first blocking strip (61) and a second blocking strip (62) are fixedly mounted on the side wall of the rotating ring (18) respectively, and the second blocking strip (62) is located on the right side of the first blocking strip (61);

the upper end of the transverse plate (13) is provided with a fixing mechanism;

and a pushing mechanism is fixedly arranged at the end part of the workbench (11).

2. The cap feeding device of the capping and cap screwing machine according to claim 1, wherein: fixed establishment includes first fixed strip (21), first fixed strip (21) and diaphragm (13) fixed connection, first fixed strip (21) lateral wall fixed mounting has connecting strip (22), one side fixed mounting that first fixed strip (21) were kept away from in connecting strip (22) has second fixed strip (23), second fixed strip (23) inner wall movable mounting has holding strip (24), be equipped with screw thread post (25) in second fixed strip (23) lateral wall screw thread, screw thread post (25) tip fixed mounting has nut (26), one side fixed mounting that nut (26) were kept away from in screw thread post (25) has spacing dish (27), circular slot (28) have been seted up to holding strip (24) lateral wall, the spacing groove has been seted up to circular slot (28) inner wall, establish in the spacing dish (27) activity in the spacing groove.

3. The cap feeding device of the capping and cap screwing machine according to claim 1, wherein: pushing mechanism includes motor (31), motor (31) and workstation (11) fixed connection, motor (31) lateral wall fixed mounting has output shaft (32), one side movable sleeve that motor (31) were kept away from in output shaft (32) is equipped with first bull stick (33), first bull stick (33) lateral wall rotates and is connected with second bull stick (34), be equipped with fixed column (35) in the activity of one side that first bull stick (33) was kept away from in second bull stick (34), the equal fixed mounting in fixed column (35) both ends has connecting plate (36), connecting plate (36) and dovetail plate (15) fixed connection.

4. The cap feeding device of the capping and cap screwing machine according to claim 2, wherein: the side wall of the second fixing strip (23) is provided with a thread groove (29), the thread groove (29) is opposite to the circular groove (28) and has the same size, and the thread column (25) penetrates through the thread groove (29) and is movably arranged in the circular groove (28).

5. The cap feeding device of the capping and cap screwing machine according to claim 3, wherein: a strip-shaped groove is formed in the bottom of the transverse plate (13), and the connecting plate (36) is movably arranged in the strip-shaped groove.

6. The cap feeding device of the capping and cap screwing machine according to claim 2, wherein: the first fixing strip (21) is symmetrically provided with structures the same as those on the second fixing strip (23).

7. The cap feeding device of the capping and cap screwing machine according to claim 2, wherein: a storage barrel (37) is fixedly mounted at the end part of the first fixing strip (21), the storage barrel (37) is fixedly connected with the second fixing strip (23), and a bottle cap (38) is movably mounted in the storage barrel (37).