CN215666092U

CN215666092U - Feeding device for mask machine

Info

Publication number: CN215666092U
Application number: CN202122131059.2U
Authority: CN
Inventors: 邢春森; 麻天山; 卞长燕
Original assignee: Shanghai Bono Clothing Co ltd
Current assignee: Shanghai Bono Clothing Co ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-01-28
Anticipated expiration: 2031-09-04

Abstract

The application relates to a feeding device for a mask machine, which comprises a winding drum for loading raw materials, a rotating motor for driving the winding drum to rotate along the axis of the winding drum and realizing the unwinding of the raw materials, and a supporting frame for mounting the rotating motor; the unreeling barrel is internally provided with a locking assembly used for locking the raw material and the unreeling barrel, the unreeling barrel is connected with an adjusting assembly used for adjusting whether the locking assembly selects the raw material and the unreeling barrel to be locked, and the unreeling barrel has the effect of being convenient for a worker to use.

Description

Feeding device for mask machine

Technical Field

The application relates to the technical field of mask machines, in particular to a feeding device for a mask machine.

Background

The mask machine is characterized in that various masks with certain filtering performance are manufactured by processes of hot pressing, folding and forming, ultrasonic welding, waste material cutting, ear belt and nose bridge strip welding and the like of a plurality of layers of non-woven fabrics, mask production equipment is not a single machine, and the mask production equipment needs the cooperation of a plurality of machines to complete various different processes; the feeding device for the mask machine is a device for providing raw materials for the mask machine.

The feeding device for the existing mask machine comprises a supporting frame, a mounting roller and a rotating motor, wherein the supporting frame is of a plate-shaped structure, the rotating motor is fixedly connected with the supporting frame, an output shaft of the rotating motor penetrates through the supporting frame and is rotatably connected with the supporting frame, and the mounting roller is coaxially and fixedly connected with an output shaft of the rotating motor; during the use, the mask raw material cover with the lapping is established at installation roller circumference outer wall, and mask raw material and installation roller interference fit, along with the rotation of installation roller, realize unreeling to the material.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: during the use staff establishes the circumference outer wall at the installation roller with gauze mask raw materials interference fit cover, and the staff of being not convenient for assembles raw materials and installation roller, and then has the effect that the staff of being not convenient for used.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the staff to use, this application provides a feedway for mask machine.

The application provides a feedway for mask machine adopts following technical scheme: the device comprises a winding drum for loading raw materials, a rotating motor for driving the winding drum to rotate along the axis of the winding drum and realizing the unwinding of the raw materials, and a support frame for mounting the rotating motor; the unwinding barrel is internally provided with a locking assembly used for locking the raw material and the unwinding barrel, and the unwinding barrel is connected with an adjusting assembly used for adjusting whether the locking assembly selects the raw material and the unwinding barrel to be locked.

By adopting the technical scheme, when the material unwinding device is used, the material is sleeved on the circumferential outer wall of the unwinding cylinder, the adjusting assembly is adjusted, and under the action of the adjusting assembly, the locking assembly locks the material on the circumferential outer wall of the unwinding cylinder; and then reached the staff of being convenient for establish the raw materials cover and put reel circumference outer wall, can reach simultaneously with raw materials locking in the purpose of unreeling a reel circumference outer wall, and then reached the effect that the staff of being convenient for used.

Optionally, the unwinding cylinder is of a circular cylindrical structure, and one closed end of the unwinding cylinder is connected with the rotating motor; the circumferential outer wall of the unreeling cylinder is provided with locking holes; the locking assembly comprises a plurality of locking plates, adjusting plates and adjusting springs, the locking plates are inserted in the locking holes in a sliding mode, and the adjusting plates are vertically and fixedly connected with the side walls of the locking plates in the length direction; one end of the adjusting spring is vertically and fixedly connected with the adjusting plate, and the other end of the adjusting spring is fixedly connected with the inner wall of the unreeling cylinder.

By adopting the technical scheme, when the locking assembly is used for locking the raw material on the circumferential outer wall of the unreeling cylinder, the locking plates move to the sides which are deviated from each other under the action of the adjusting assembly, and the side walls of the locking plates which are deviated from each other are abutted against the circumferential inner wall of the raw material; and then realized the locking to the raw materials, when the power that adjusting part acted on the locking plate disappears, the locking plate shrink to unreeling in the section of thick bamboo under the effect of regulating plate and regulating spring, and then reached the effect that makes things convenient for the staff to use.

Optionally, the adjusting assembly comprises an installation plate, an adjusting rod, an adjusting block and an installation bolt, and the installation bolt penetrates through the installation plate and is in threaded connection with the end face of the unwinding cylinder; the adjusting rod penetrates through the mounting plate and is in threaded connection with the mounting plate; the adjusting block is coaxially and fixedly connected with the adjusting rod, and the adjusting block is gradually pointed from one end close to the adjusting rod to one end far away from the adjusting rod; one end of the adjusting block, which deviates from the adjusting rod, is inserted between the plurality of locking plates.

Through adopting above-mentioned technical scheme, when using adjusting part to adjust locking Assembly, rotate the regulation pole, adjust the pole and take place relative position with the mounting panel, and then realize driving the regulating block and take place relative displacement with the locking plate, under the effect of regulating block, one side that the locking plate is close to each other removes, and then has realized that locking Assembly carries out the effect fixed with raw materials and an unreeling section of thick bamboo.

Optionally, the locking plate is chamfered at one side close to the circumferential outer wall of the unwinding cylinder.

Through adopting above-mentioned technical scheme, locking plate chamfer setting has increased locking plate and raw materials area of contact, has improved the raw materials and has unreeled the stability that a section of thick bamboo is connected.

Optionally, one end of the locking plate, which is close to the adjusting block, is provided with a guide groove, and the adjusting block is inserted in the guide groove.

Through adopting above-mentioned technical scheme, the setting of guide way is convenient for the regulating block to peg graft between adjacent locking board, has guaranteed locking Assembly's stability in use.

Optionally, a support column is coaxially and fixedly connected between the adjusting rod and the adjusting block, and the diameter of the cross section of the support column is the same as the diameter of the maximum cross section of the adjusting block.

Through adopting above-mentioned technical scheme, the regulating block separates the latch segment and realizes locking the raw materials after unreeling a section of thick bamboo circumference outer wall, and the setting of support column realizes the support to the jam plate, has improved the stability that locking Assembly and regulating assembly cooperate and use.

Optionally, a protective frame is sleeved outside the unwinding cylinder; a discharge hole is formed in the side wall of the protective frame; a fixing bolt is arranged between the protective frame and the support frame, and the fixing bolt penetrates through the protective frame and is in threaded connection with the support frame.

Through adopting above-mentioned technical scheme, fixing bolt's setting has realized being connected protective frame and support frame, and the setting of protective frame can reduce the pollution that external environment caused the raw materials simultaneously, has reached the effect that improves gauze mask safety and cleanliness nature.

Optionally, the discharge port is fixedly connected with an anti-abrasion strip.

Through adopting above-mentioned technical scheme, the friction of raw materials with the protective frame has been reduced in setting up of abrasionproof strip, and then has guaranteed the quality of raw materials, has guaranteed the integrality of protective frame simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the locking assembly and the adjusting assembly are matched for use, so that the raw material can be sleeved on the circumferential outer wall of the unwinding cylinder by a worker conveniently, the raw material and the unwinding cylinder can be locked by the worker conveniently, and the effect of facilitating the use of the worker is achieved;

2. the arrangement of the protective frame can reduce the influence of the external environment on the raw materials, thereby improving the safety and cleanness of the product;

3. the arrangement of the guide groove and the support column improves the matching stability between the adjusting assembly and the locking assembly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a partial detail view showing the unwinding reel;

fig. 3 is a sectional view showing the locking assembly.

Description of reference numerals: 1. placing the winding drum; 11. a locking hole; 2. rotating the motor; 3. a support frame; 4. a locking assembly; 41. a locking plate; 411. a guide groove; 42. an adjusting plate; 43. adjusting the spring; 5. an adjustment assembly; 51. mounting a plate; 52. adjusting a rod; 53. an adjusting block; 54. installing a bolt; 6. a support pillar; 7. a protective frame; 71. a discharge port; 72. fixing the bolt; 8. a wear strip.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses feedway for mask machine.

Referring to fig. 1 and 2, the feeding device for the mask machine comprises an unwinding cylinder 1 for loading raw materials, a rotating motor 2 for driving the unwinding cylinder 1 to rotate along the axis thereof and realizing the unwinding of the raw materials, and a support frame 3 for mounting the rotating motor 2; a locking assembly 4 for locking the raw material and the unwinding barrel 1 is arranged in the unwinding barrel 1, and the unwinding barrel 1 is connected with an adjusting assembly 5 for adjusting whether the locking assembly 4 locks the raw material and the unwinding barrel 1; during the use with the raw materials cover establish put reel 1's circumference outer wall, adjustment adjusting part 5 this moment, under adjusting part 5's effect, locking component 4 realizes locking the raw materials with putting reel 1, and then has reached the effect that makes things convenient for the staff to use.

Referring to fig. 2 and 3, the unwinding cylinder 1 is a circular cylindrical structure, that is, a circular tubular structure with a closed end, the closed end of the unwinding cylinder 1 is coaxially and fixedly connected with an output shaft of the rotating motor 2, a locking hole 11 is formed in the circumferential outer wall of the unwinding cylinder 1, the direction of the locking hole 11 is the same as the length direction of the unwinding cylinder 1, and the locking hole 11 does not penetrate through two end faces of the unwinding cylinder 1; the locking assembly 4 comprises a plurality of locking plates 41, an adjusting plate 42 and an adjusting spring 43, the locking plates 41 are slidably inserted into the locking holes 11, and the adjusting plate 42 is vertically and fixedly connected with the side wall of the locking plate 41 in the length direction; one end of the adjusting spring 43 is vertically and fixedly connected with the adjusting plate 42, and the other end is fixedly connected with the inner wall of the unreeling cylinder 1; the locking plate 41 is chamfered on the side near the circumferential outer wall of the unwinding roll 1. When the adjusting spring 43 is in the original length, the side walls of the locking plates 41 facing away from each other are coplanar with the circumferential outer wall of the unwinding roll 1.

Referring to fig. 2 and 3, in use, under the action of the adjusting assembly 5, the locking plates 41 move to the sides away from each other, and at this time, the side walls of the locking plates 41 abut against the inner wall of the raw material, so that the raw material is locked with the unwinding cylinder 1; when the adjusting assembly 5 is reset, the locking plate 41 is reset under the action of the adjusting plate 42 and the adjusting spring 43, so that the raw materials can be sleeved on the circumferential outer wall of the winding drum 1 again by a worker; the effect of being convenient for the staff to use has been reached.

Referring to fig. 2 and 3, the adjusting assembly 5 includes a mounting plate 51, an adjusting rod 52, an adjusting block 53 and a mounting bolt 54, wherein the mounting bolt 54 penetrates through the mounting plate 51 and is in threaded connection with the end face of the unwinding cylinder 1; the adjusting rod 52 penetrates through the mounting plate 51 and is in threaded connection with the mounting plate 51; the adjusting block 53 is coaxially and fixedly connected with the adjusting rod 52; the adjusting block 53 is gradually pointed from one end close to the adjusting rod 52 to one end far away from the adjusting rod 52; a supporting column 6 is arranged between the adjusting block 53 and the adjusting rod 52, and the diameter of the cross section of the supporting column 6 is the same as the diameter of the maximum cross section area of the adjusting block 53; one end of the adjusting block 53, which is far away from the adjusting rod 52, is inserted between the plurality of locking plates 41, one end of each locking plate 41, which is close to the adjusting block 53, is provided with a guide groove 411, and the adjusting block 53 is inserted in the guide groove 411.

Referring to fig. 2 and 3, when the adjusting assembly 5 is used to adjust the locking assembly 4, only the adjusting rod 52 needs to be rotated, and the adjusting rod 52 drives the adjusting block 53 to move to a side close to the locking plate 41 or far away from the locking plate 41, so that the raw materials are locked, and the effect of facilitating the use of the working personnel is achieved.

Referring to fig. 2 and 3, a protective frame 7 is sleeved outside the reel 1, and a discharge hole 71 is formed in the side wall of the protective frame 7; a fixing bolt 72 is arranged between the protective frame 7 and the support frame 3, and the fixing bolt 72 penetrates through the protective frame 7 and is in threaded connection with the support frame 3; the discharge port 71 is fixedly connected with an anti-abrasion strip 8, and the anti-abrasion strip 8 is made of rubber.

The implementation principle of a feeding device for a mask machine in the embodiment of the application is as follows: sleeving the raw material on the circumferential outer wall of the unwinding barrel 1, rotating the adjusting rod 52 at the moment, driving the adjusting block 53 by the adjusting rod 52 to be inserted between the adjacent locking plates 41, and enabling the locking plates 41 to be abutted against the inner wall of the raw material at the moment so as to fix the raw material and the unwinding barrel 1; when new raw materials need to be installed, the adjusting assembly 5 is adjusted, the adjusting block 53 moves towards one side far away from the locking plate 41 at the moment, the locking plate 41 resets under the action of the adjusting plate 42 and the adjusting spring 43, and the effect of bringing convenience to the use of workers is achieved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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

1. A feedway for mask machine which characterized in that: the device comprises a reel (1) for loading raw materials, a rotating motor (2) for driving the reel (1) to rotate along the axis of the reel and realizing the unreeling of the raw materials, and a support frame (3) for mounting the rotating motor (2); the winding drum (1) is internally provided with a locking assembly (4) for locking the raw material and the winding drum (1), and the winding drum (1) is connected with an adjusting assembly (5) for adjusting the locking assembly (4) to select whether to lock the raw material and the winding drum.

2. The feeding device for a mask machine according to claim 1, characterized in that: the winding drum (1) is of a circular cylindrical structure, and a locking hole (11) is formed in the circumferential outer wall of the winding drum (1) and connected with the rotating motor (2) at one closed end of the winding drum (1); the locking assembly (4) comprises a plurality of locking plates (41), an adjusting plate (42) and an adjusting spring (43), the locking plates (41) are inserted into the locking holes (11) in a sliding mode, and the adjusting plate (42) is vertically and fixedly connected with the side wall of the locking plate (41) in the length direction; one end of the adjusting spring (43) is vertically and fixedly connected with the adjusting plate (42), and the other end is fixedly connected with the inner wall of the unwinding barrel (1).

3. The feeding device for a mask machine according to claim 2, characterized in that: the adjusting assembly (5) comprises an installing plate (51), an adjusting rod (52), an adjusting block (53) and an installing bolt (54), and the installing bolt (54) penetrates through the installing plate (51) and is in threaded connection with the end face of the unwinding barrel (1); the adjusting rod (52) penetrates through the mounting plate (51) and is in threaded connection with the mounting plate (51); the adjusting block (53) is coaxially and fixedly connected with the adjusting rod (52), and the adjusting block (53) is gradually pointed from one end close to the adjusting rod (52) to one end far away from the adjusting rod (52); one end of the adjusting block (53) departing from the adjusting rod (52) is inserted between the locking plates (41).

4. The feeding device for a mask machine according to claim 2, characterized in that: the locking plate (41) is chamfered at one side close to the circumferential outer wall of the unwinding roll (1).

5. The feeding device for a mask machine according to claim 3, characterized in that: one end of the locking plate (41) close to the adjusting block (53) is provided with a guide groove (411), and the adjusting block (53) is inserted in the guide groove (411).

6. The feeding device for a mask machine according to claim 3, characterized in that: the adjusting rod (52) and the adjusting block (53) are coaxially and fixedly connected with a supporting column (6), and the diameter of the cross section of the supporting column (6) is the same as that of the maximum cross section of the adjusting block (53).

7. The feeding device for a mask machine according to claim 1, characterized in that: a protective frame (7) is sleeved outside the reel (1); a discharge hole (71) is formed in the side wall of the protective frame (7); a fixing bolt (72) is arranged between the protective frame (7) and the support frame (3), and the fixing bolt (72) penetrates through the protective frame (7) and is in threaded connection with the support frame (3).

8. The feeding device for a mask machine according to claim 7, characterized in that: and the discharge hole (71) is fixedly connected with an anti-abrasion strip (8).