CN215749321U

CN215749321U - Auxiliary device of stopper is prevented hanging by soundproof cotton cutter

Info

Publication number: CN215749321U
Application number: CN202121199731.5U
Authority: CN
Inventors: 张安国; 况东; 罗建
Original assignee: Chongqing Langtuo Auto Parts Co ltd
Current assignee: Chongqing Langtuo Auto Parts Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2022-02-08
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses an auxiliary device for preventing a soundproof cotton cutter from being hung, which comprises a base, a feeding device and a cutting device, wherein the feeding device, the feeding device and the cutting device are sequentially arranged on the base from front to back, the cutting device comprises a supporting plate, a driving component, a blade, a first cleaning component and a second cleaning component, the supporting plate is arranged on the base, the driving component is arranged on the supporting plate, the blade and the first cleaning component are both connected to the driving component, the second cleaning component is arranged at the lower part of the supporting plate, the driving component can drive the blade to move longitudinally and drive the first cleaning component to rotate relative to the blade, and the blade can pass through the side edge of the second cleaning component when moving longitudinally. Through setting up cutting device, drive assembly drive blade longitudinal movement is in order to cut soundproof cotton, and first clearance subassembly and second clearance subassembly are scraped with the soundproof cotton who hangs the stopper on the blade, thereby prevent that soundproof cotton from hanging the stopper and influence cutting of soundproof cotton in the blade, and then influence soundproof cotton's quality.

Description

Auxiliary device of stopper is prevented hanging by soundproof cotton cutter

Technical Field

The utility model relates to the technical field of soundproof cotton processing, in particular to an auxiliary device for preventing a soundproof cotton cutter from being hung.

Background

Automobile soundproof cotton plays syllable-dividing effect in mainly used car, and automobile soundproof cotton need tailor the processing to it in production, and some current devices of tailorring have soundproof cotton to hang and fill in on the cutter and have influenced subsequent processing operation, influence soundproof cotton's quality when tailorring.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an auxiliary device for preventing soundproof cotton cutter from being hung, which can prevent soundproof cotton from being hung on a cutter to influence the cutting of the soundproof cotton.

The utility model provides an auxiliary device for preventing a soundproof cotton cutter from being hung, which comprises a base, a feeding device and a cutting device, wherein the feeding device, the feeding device and the cutting device are sequentially arranged on the base from front to back, the cutting device comprises a supporting plate, a driving component, a blade, a first cleaning component and a second cleaning component, the supporting plate is arranged on the base, the driving component is arranged on the supporting plate, the blade and the first cleaning component are both connected to the driving component, the second cleaning component is arranged at the lower part of the supporting plate, the driving component can drive the blade to longitudinally move and drive the first cleaning component to rotate relative to the blade, and the blade can pass through the side edge of the second cleaning component when longitudinally moving.

In this embodiment, the driving assembly includes a first motor, a driving shaft, a first gear, a second gear, a first rotating shaft, a first connecting rod, a second rotating shaft, a second connecting rod, a third rotating shaft, a third connecting rod, a fourth rotating shaft, a fourth connecting rod, a first fixing rod and a first supporting arm, a gap is disposed on the supporting plate, two first supporting arms are disposed on two sides of the gap, the first motor is disposed on the supporting plate, the driving shaft is connected to the first motor in a transmission manner, the first gear is sleeved on the driving shaft, the second gear is sleeved on one end of the first rotating shaft and engaged with the first gear, the other end of the first rotating shaft passes through one of the first supporting arms and is connected to one end of the first connecting rod to drive the first connecting rod to rotate, the other end of the first connecting rod is rotatably connected to one end of the second rotating shaft, a first chute is disposed on the second connecting rod, and the other end of the second rotating shaft is slidably connected to the first chute, rotate in order to drive the second connecting rod, the one end of second connecting rod is passed through the third pivot and is rotated the one end of connecting in the third connecting rod, rotate in order to drive the third connecting rod, the other end of third connecting rod rotates the one end of connecting in the fourth connecting rod through the fourth pivot, first dead lever is connected in another first support arm and vertical setting, be provided with the second spout on the first dead lever, the second spout is located in the fourth connecting rod slip, so that fourth connecting rod longitudinal movement, the blade is connected in the tip of fourth connecting rod, first clearance subassembly fixed connection is in the other end of second connecting rod.

Furthermore, first clearance subassembly includes second dead lever and soft brush, and second dead lever fixed connection is in the second connecting rod, and the soft brush is connected in one side that the second dead lever is close to the blade, and the second connecting rod can drive the second dead lever and rotate and make soft brush and blade contact.

Preferably, the bottom of backup pad is equipped with the third spout, has on the frame with third spout matched with slide rail, all is equipped with the matched with screw hole on the both sides of third spout and the slide rail for adjust the position of backup pad, so that cut not unidimensional soundproof cotton.

Further, the second clearance subassembly includes second motor, axis of rotation and cylinder, and the motor sets up in the backup pad, and axis of rotation transmission is connected in the second motor, and the axis of rotation is located to the cylinder cover, and the cylinder rotates along the direction that the blade descends, reduces the wearing and tearing to the blade.

Furthermore, the feeding device comprises two second supporting arms and a material barrel, the two second supporting arms are arranged on the front side of the machine base at intervals, and two sides of the material barrel are respectively rotatably arranged on the two second supporting arms, so that the soundproof cotton can be conveniently fed.

Concretely, the frame is located for two and divide to the transmission shaft, two transmission shaft parallel arrangement and lie in the rear side of blade, the conveyer belt is around locating two transmission shafts, the third motor is fixed to be set up in the frame, and the pivot of third motor is connected with one of them transmission shaft, the feed rod rotates and locates the top of frame and lie in the front side of blade, the sharp module sets up to two and divides the left and right sides of locating the frame, the both ends of connecting plate are connected respectively in two sharp modules and lie in the rear side of blade, pneumatic clamping jaw is connected in the bottom of connecting plate and is located the top of conveyer belt.

Preferably, the base is provided with a size strip, so that the size can be conveniently cut.

The auxiliary device for preventing the soundproof cotton cutter from being hung has the following beneficial effects: through setting up cutting device, drive assembly drive blade longitudinal movement is in order to cut soundproof cotton, and first clearance subassembly and second clearance subassembly are scraped with the soundproof cotton who hangs the stopper on the blade, thereby has prevented that soundproof cotton from hanging the stopper and influencing cutting of soundproof cotton in the blade, and then influence soundproof cotton's quality.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a left side view of a cutting device according to a first embodiment of the present invention;

FIG. 3 is a rear view of a cutting device according to a first embodiment of the present invention;

FIG. 4 is a left side view of a cutting device according to a second embodiment of the present invention;

FIG. 5 is a block diagram of the second link and the first cleaning assembly of the present invention.

Reference numerals: the cutting device comprises a base 1, a feeding device 2, a feeding device 3, a cutting device 4, a supporting plate 401, a driving component 402, a blade 403, a first cleaning component 404, a second cleaning component 405, a first motor 4021, a driving shaft 4022, a first gear 4023, a second gear 4024, a first rotating shaft 4025, a first connecting rod 4026, a second rotating shaft 4027, a second connecting rod 4028, a third rotating shaft 4029, a third connecting rod 410, a fourth rotating shaft 411, a fourth connecting rod 412, a first fixing rod 413, a first supporting arm 414, a notch 4011, a first sliding chute 415, a second sliding chute 416, a second fixing rod 4041, a soft brush 4042, a third sliding chute 4012, a sliding rail 11, a second motor 4051, a rotating shaft 4052, a roller 4053, a baffle 4054, a second supporting arm 21, a material barrel 22, a transmission shaft 31, a conveying belt 32, a third motor 33, a feeding rod 34, a linear module 35, a pneumatic clamping jaw 36 and a connecting plate 37.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1, the auxiliary device for preventing the soundproof cotton cutter from being hung comprises a base 1, a feeding device 2, a feeding device 3 and a cutting device 4, wherein the feeding device 2, the feeding device 3 and the cutting device 4 are sequentially arranged on the base 1 from front to back, the cutting device 4 comprises a supporting plate 401, a driving component 402, a blade 403, a first cleaning component 404 and a second cleaning component 405, the supporting plate 401 is arranged on the base 1, the driving component 402 is arranged on the supporting plate 401, the blade 403 and the first cleaning component 404 are both connected to the driving component 402, the second cleaning component 405 is arranged on the lower portion of the supporting plate 401, the driving component 402 can drive the blade 403 to move longitudinally and drive the first cleaning component 404 to rotate relative to the blade 403, and the blade 403 can pass through the side edge of the second cleaning component 405 when moving longitudinally.

The first embodiment is as follows:

referring to fig. 2 and 3, in this embodiment, the driving assembly 402 includes a first motor 4021, a driving shaft 4022, a first gear 4023, a second gear 4024, a first rotating shaft 4025, a first connecting rod 4026, a second rotating shaft 4027, a second connecting rod 4028, a third rotating shaft 4029, a third connecting rod 410, a fourth rotating shaft 411, a fourth connecting rod 412, a first fixing rod 413 and a first supporting arm, the supporting plate 401 is provided with a notch 4011, the first supporting arms 414 are arranged at two sides of the notch 4011, the first motor 4021 is arranged at the supporting plate 401, the driving shaft 4022 is connected to the first motor 4021 in a transmission manner, the first gear 4023 is arranged at the driving shaft 4022, the second gear 4024 is arranged at one end of the first rotating shaft 4025 and is engaged with the first gear 4023, the other end of the first rotating shaft 4025 is rotatably inserted through one of the first supporting arms 414 and connected to one end of the first connecting rod 4026 to drive the first connecting rod 4026 to rotate, the other end of the first connecting rod 4026 is connected to one end of the second rotating shaft 4027, a first sliding slot 415 is formed in the second connecting rod 4028, the other end of the second rotating shaft 4027 is slidably connected to the first sliding slot 415 to drive the second connecting rod 4028 to rotate, one end of the second connecting rod 4028 is rotatably connected to one end of the third connecting rod 410 through the third rotating shaft 4029 to drive the third connecting rod 410 to rotate, the other end of the third connecting rod 410 is rotatably connected to one end of the fourth connecting rod 412 through the fourth rotating shaft 411, the first fixing rod 413 is connected to the other first supporting arm 414 and vertically arranged, the first fixing rod 413 is provided with a second sliding slot 416, the fourth connecting rod 412 is slidably arranged in the second sliding slot 416 to enable the fourth connecting rod 412 to longitudinally move, the blade 403 is connected to the end of the fourth connecting rod 412, and the first cleaning assembly 404 is fixedly connected to the other end of the second connecting rod 4028.

Specifically, the first motor 4021 rotates to drive the driving shaft 4022 to rotate, the driving shaft 4022 drives the first gear 4023 to rotate, the first gear 4023 drives the second gear 4024 to rotate, the second gear 4024 drives the first connecting rod 4026 to rotate through the first rotating shaft 4025, the first connecting rod 4026 drives the second connecting rod 4028 to rotate through the second rotating shaft 4027, the second connecting rod 4028 drives the third connecting rod 410 to move and swing through the third rotating shaft 4029, the third connecting rod 410 drives the fourth connecting rod 412 to longitudinally reciprocate through the fourth rotating shaft 411, wherein the first connecting rod 4026, the second connecting rod 4028 and the third connecting rod 410 rotate or swing counterclockwise relative to the front side.

Referring to fig. 5, further, the first cleaning assembly 404 includes a second fixing rod 4041 and a soft brush 4042, the second fixing rod 4041 is fixedly connected to the second connecting rod 4028, the soft brush 4042 is connected to a side of the second fixing rod 4041 close to the blade 403, when the fourth connecting rod 412 moves upward, the second fixing rod 4041 is close to the blade 403, when the fourth connecting rod 412 moves downward, the second fixing rod 4041 is far from the blade 403, and the second connecting rod 4028 can drive the second fixing rod 4041 to rotate and make the soft brush 4042 contact with the blade 403, so as to cut the soundproof cotton and clean the blade 403.

In some embodiments, the soft brush 4042 can also be replaced with a sponge or the like.

Preferably, the bottom of backup pad 401 is equipped with third spout 4012, have on the frame 1 with third spout 4012 matched with slide rail 11, frame 1 slides and locates on slide rail 11, all is equipped with the matched with screw hole on the both sides of third spout 4012 and the slide rail 11, when needing to cut not unidimensional soundproof cotton, adjustable backup pad 401's position, after moving backup pad 401 to suitable position, pass corresponding screw hole with the bolt to it is fixed with the nut.

Further, the second cleaning assembly 405 includes a second motor 4051, a rotating shaft 4052 and a roller 4053, the motors are disposed on the supporting plate 401, the rotating shaft 4052 is connected to the second motor 4051 in a transmission manner, the rotating shaft 4052 is disposed on the roller 4053 in a sleeving manner, the roller 4053 rotates in a descending direction of the blade 403, that is, rotates clockwise relative to the right side, when the blade 403 descends, the wear on the blade 403 is reduced, and when the blade 403 ascends, a part of the sharpening function is performed.

Further, the loading device 2 includes two second support arms 21 and a cylinder 22, the two second support arms 21 are disposed at the front side of the frame 1 at intervals, and two sides of the cylinder 22 are respectively rotatably disposed on the two second support arms 21, so as to facilitate loading of the soundproof cotton.

Specifically, the transmission shafts 31 are arranged in two and are respectively arranged on the base 1, the two transmission shafts 31 are arranged in parallel and are positioned on the rear side of the blade 403, the conveyor belt 32 is wound on the two transmission shafts 31, the third motor 33 is fixedly arranged on the base 1, the rotating shaft of the third motor 33 is connected with one of the transmission shafts 31, the feeding rod 34 is rotatably arranged on the top of the base 1 and is positioned on the front side of the blade 403, the two linear modules 35 are arranged on the left side and the right side of the base 1, two ends of the connecting plate 37 are respectively connected with the two linear modules 35 and are positioned on the rear side of the blade 403, the pneumatic clamping jaw 36 is connected to the bottom of the connecting plate 37 and is positioned above the conveyor belt 32 and is used for clamping and pulling the soundproof cotton, and the arrangement of the feeding rod 34 can prevent the soundproof cotton from loosening and retracting.

Preferably, the base 1 is provided with a size strip, so that the size can be conveniently cut.

Example two:

referring to fig. 4, the second cleaning assembly 405 includes a flap 4054, and a soft brush 4042 may be disposed on a side of the flap 4054 adjacent to the blade 403 to avoid abrasion to the blade 403.

One mode of operation of the present invention is as follows: after the soundproof cotton on the material cylinder 22 is pulled to the position below the feeding rod 34 and clamped by the pneumatic clamping jaws 36, the linear module 35 drives the pneumatic clamping jaws 36 to move and pull the soundproof cotton, the soundproof cotton moves along with the soundproof cotton and stops after moving to a position with a proper size, the first motor 4021 runs and sequentially drives the first gear 4023, the second gear 4024, the first rotating shaft 4025, the first connecting rod 4026, the second rotating shaft 4027, the second connecting rod 4028, the third rotating shaft 4029, the third connecting rod 410 and the fourth rotating shaft 411 to rotate, so that the fourth connecting rod 412 is driven to longitudinally move and drives the blade to longitudinally move so as to cut the soundproof cotton, after cutting, the blade retracts, the second fixing rod 4041 drives the soft brush 4042 to clean the blade 403, the second cleaning component 403 cleans the blade 403, the third motor 33 runs and drives the conveyor belt 32 to run and drive the cut soundproof cotton to move. Thereby realizing the cutting of the soundproof cotton and preventing the soundproof cotton from being hung on the blade 403 to affect the cutting.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides an auxiliary device that soundproof cotton cutter prevented hanging stopper which characterized in that includes:

a machine base (1), a feeding device (2), a feeding device (3) and a cutting device (4), the feeding device (2), the feeding device (3) and the cutting device (4) are all arranged on the machine base (1), wherein, the cutting device (4) comprises a supporting plate (401), a driving component (402), a blade (403), a first cleaning component (404) and a second cleaning component (405), the supporting plate (401) is arranged on the machine base (1), the driving component (402) is arranged on the supporting plate (401), the blade (403) and the first cleaning component (404) are both connected with the driving component (402), the second cleaning component (405) is arranged on the lower part of the supporting plate (401), the driving component (402) can drive the blade (403) to move longitudinally, and driving the first cleaning assembly (404) to rotate relative to the blade (403), the blade (403) being movable longitudinally past the side edge of the second cleaning assembly (405).

2. The auxiliary device for preventing the soundproof cotton cutter from being stuck is characterized in that the driving assembly (402) comprises a first motor (4021), a driving shaft (4022), a first gear (4023), a second gear (4024), a first rotating shaft (4025), a first connecting rod (4026), a second rotating shaft (4027), a second connecting rod (4028), a third rotating shaft (4029), a third connecting rod (410), a fourth rotating shaft (411), a fourth connecting rod (412), a first fixing rod (413) and a first supporting arm (414), a notch (4011) is formed in the supporting plate (401), the first supporting arm (414) is arranged on two sides of the notch (4011), the first motor (4021) is arranged on the supporting plate (401), the driving shaft (4022) is in transmission connection with the first motor (4021), the first gear (4023) is sleeved on the driving shaft (4022), the second gear (4024) is sleeved on one end of the first rotating shaft (4025) and is meshed with the first gear (4023), the other end of the first rotating shaft (4025) rotatably penetrates one of the first supporting arms (414) and is connected to one end of the first connecting rod (4026), the other end of the first connecting rod (4026) is rotatably connected to one end of the second rotating shaft (4027), the second connecting rod (4028) is provided with a first chute (415), the other end of the second rotating shaft (4027) is slidably connected to the first chute (415), one end of the second connecting rod (4028) is rotatably connected to one end of the third connecting rod (410) through the third rotating shaft (4029), the other end of the third connecting rod (410) is rotatably connected to one end of the fourth connecting rod (412) through the fourth rotating shaft (411), the first fixing rod (413) is connected to the other first supporting arm (414) and is vertically arranged, the first fixing rod (413) is provided with a second chute (416), the fourth connecting rod (412) is slidably arranged in the second chute (416), and the blade (403) is connected to the end of the fourth connecting rod (412), the first cleaning assembly (404) is fixedly connected to the other end of the second connecting rod (4028).

3. The soundproof cotton cutter anti-snag aid of claim 2, wherein the first cleaning assembly (404) comprises a second fixing bar (4041) and a soft brush (4042), the second fixing bar (4041) is fixedly connected to the second connecting rod (4028), and the soft brush (4042) is connected to a side of the second fixing bar (4041) close to the blade (403).

4. The auxiliary device for preventing the soundproof cotton cutter from being hung is characterized in that a third sliding groove (4012) is formed in the bottom of the supporting plate (401), a sliding rail (11) matched with the third sliding groove (4012) is arranged on the base (1), a bolt is arranged at the bottom of the supporting plate (401), a threaded hole matched with the bolt is formed in the sliding rail (11), and the threaded holes are formed in multiple numbers and are sequentially arranged at intervals along the sliding rail (11).

5. The auxiliary device for preventing the blocking of the soundproof cotton cutting knife according to claim 1, wherein the second cleaning component (405) comprises a second motor (4051), a rotating shaft (4052) and a roller (4053), the motor is arranged on the support plate (401), the rotating shaft (4052) is in transmission connection with the second motor (4051), and the rotating shaft (4052) is sleeved with the roller (4053).

6. An acoustic wool cutter anti-snag aid according to claim 1, wherein said second cleaning component (405) comprises a flap (4054).

7. The soundproof cotton cutter anti-clogging auxiliary device according to claim 1, wherein the feeding device (2) includes a second support arm (21) and a cartridge (22), the second support arms (21) are provided in two and spaced from each other at a front side of the frame (1), and both sides of the cartridge (22) are rotatably provided to the second support arms (21).

8. The auxiliary device for preventing the soundproof cotton cutter from being hung is characterized in that the feeding device (3) comprises two transmission shafts (31), a conveyor belt (32), a third motor (33), a feeding rod (34), a linear module (35), a pneumatic clamping jaw (36) and a connecting plate (37), the two transmission shafts (31) are arranged on the base (1) in parallel and are positioned at the rear side of the blade (403), the conveyor belt (32) is wound on the two transmission shafts (31), the third motor (33) is fixedly arranged on the base (1), a rotating shaft of the third motor (33) is connected with one of the transmission shafts (31), the feeding rod (34) is rotatably arranged at the top of the base (1) and is positioned at the front side of the blade (403), the linear module (35) is arranged on the two sides and is respectively arranged at the left side and the right side of the base (1), two ends of the connecting plate (37) are respectively connected to the two linear modules (35) and positioned at the rear side of the blade (403), and the pneumatic clamping jaw (36) is connected to the bottom of the connecting plate (37) and positioned above the conveyor belt (32).

9. An auxiliary device for preventing a soundproof cotton cutting knife from being clogged according to any one of claims 1 to 8, wherein the machine base (1) is provided with a size bar.