Automatic cheese chamfering machine

Abstract

The utility model discloses an automatic cheese chamfering machine, which relates to the technical field of yarn production and comprises a transmission inclined plate and a transmission groove arranged on the upper surface of the transmission inclined plate, the upper surface of the transmission inclined plate is rotatably connected with a ratchet wheel and a rotating shaft, the upper end of the ratchet wheel is connected with a rotating disc, and the side surface of the upper end of the rotating disc is fixedly connected with a limiting rod. A connecting rod is fixedly connected to the side surface of the lower end of the rotating disc, a connecting pawl is connected to the side surface of the rotating shaft and clamped with the ratchet wheel, a limiting groove is formed in the upper surface of the conveying groove, and the limiting rod is located above the limiting groove. According to the automatic cheese chamfering machine, the limiting rod is arranged to clamp the cheese so that the cheese can not fall off, when the connecting pawl leaves the limiting position and the ratchet wheel does not lock the cheese any more, the cheese drives and pushes the limiting rod through the gravity of the cheese, the rotating disc is made to rotate, and therefore the cheese falls off in the conveying groove, and the cheese chamfering machine is convenient to operate. Therefore, orderly automatic feeding is achieved, and production errors caused by disordered falling of cheese yarns are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn production, in particular to an automatic bobbin yarn chamfering machine. Background Art

[0002] The yarn chamfering machine is a device used to chamfer the two ends of the yarn before dyeing to increase the density and uniformity of the yarn and meet the requirements of the dyeing process.

[0003] Package yarn is a textile material, usually refers to the yarn wound on the package. This kind of yarn is widely used in the textile industry, especially in the process of dyeing, weaving and knitting. The pre-dyeing treatment of package yarn is one of the key steps to ensure the dyeing quality. The use of chamfering machine can improve the dyeing uniformity of package yarn. By chamfering at both ends of the yarn, it helps the dye to better penetrate into the yarn, thereby improving the dyeing effect.

[0004] The chamfering machine under the existing technology has some shortcomings. When the yarn bobbins are being transmitted, it is easy for multiple yarn bobbins to fall at one time. At this time, the previous yarn bobbins have not yet completed the chamfering, and the next yarn bobbins have already fallen, resulting in production errors in the chamfering. Utility Model Content

[0005] The utility model aims to provide a bobbin yarn automatic chamfering machine to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A bobbin yarn automatic chamfering machine comprises a transmission inclined plate and a transmission groove arranged on the upper surface of the transmission inclined plate, the upper surface of the transmission inclined plate is rotatably connected to a ratchet and a rotating shaft, the upper end of the ratchet is connected to a rotating disk, the upper end side surface of the rotating disk is fixedly connected to a limiting rod, the lower end side surface of the rotating disk is fixedly connected to a connecting rod, the side surface of the rotating shaft is connected to a connecting pawl, the connecting pawl is engaged with the ratchet, the upper surface of the transmission groove is provided with a limiting groove, and the limiting rod is located above the limiting groove.

[0008] As a further preferred solution of the embodiment of the utility model, a return spring is connected to the lower end of the connecting rod, and one end of the return spring is connected to the upper surface of the middle part of the connecting pawl.

[0009] As a further preferred scheme of the embodiment of the utility model, a limiting slide rail is provided on the upper surface of the transmission inclined plate, a transmission slide bar is slidably connected in the limiting slide rail, a first rotating shaft is connected to the upper surface of one end of the transmission slide bar, a release rod is rotatably connected to the upper end of the first rotating shaft, and a second rotating shaft is rotatably connected to the lower surface of one end of the release rod.

[0010] As a further preferred solution of the embodiment of the utility model, the lower end of the second rotating shaft is fixedly connected to the upper surface of the transmission inclined plate, the upper surface of the transmission groove is also provided with a release groove, the other end of the release rod is located above the release groove, and the upper surface of the other end of the transmission slide is rotatably matched with the lower surface of the middle part of the connecting pawl.

[0011] As a further preferred solution of the embodiment of the utility model, a support rod is fixedly connected to the lower surface of the transmission inclined plate, a steering channel is connected to the lower end of the transmission groove, and a limiting plate is fixedly connected to one side surface of the steering channel.

[0012] As a further preferred solution of the embodiment of the utility model, it also includes two side panels, which are located at the lower rear of the transmission inclined plate, and the lower surfaces of the two side panels are fixedly connected to support bars. A pneumatic telescopic rod is provided on one side surface of one of the side panels, and the upper end of the pneumatic telescopic rod is connected to the top plate; a telescopic tube is provided on one side surface of the other side panel, and the upper end of the telescopic tube is connected to the lower surface of the top plate, and the lower surface of the top plate is connected to a chamfering mold.

[0013] As a further preferred scheme of the embodiment of the utility model, a transmission rod is rotatably connected between the two side panels, a fixed block is fixedly connected to the surface of the transmission rod, a storage mold is connected to the upper surface of the fixed block, one end of the transmission rod passes through one of the side panels and is connected to an intermittent turntable, one end of the intermittent turntable is connected to a follower rod, one end of the follower rod is rotatably connected to one side surface of the inner side of the same side panel, a driving bar is engaged with the intermittent turntable, one end of the driving bar is connected to the driving rod, one end of the driving rod is connected to a driving recessed disk, a driving motor is provided on one side surface of the inner side of the same side panel, and one end of the driving recessed disk is connected to the output end of the driving motor.

[0014] In the above technical scheme, the utility model provides a bobbin yarn automatic chamfering machine with the beneficial effects of:

[0015] 1. The utility model arranges a transmission groove to place the bobbin yarn, and the limit rod clamps the bobbin yarn to prevent it from falling. When the connecting pawl leaves the limit position and the ratchet wheel no longer locks it, the bobbin yarn drives the limit rod through its own gravity, so that the rotating disk rotates, thereby causing the bobbin yarn to fall into the transmission groove, realizing orderly automatic loading, and preventing the bobbin yarn from falling disorderly all at once, causing production errors.

[0016] 2. The utility model is provided with a sensor under the prior art in the storage mold. When the bobbin yarn falls into the storage mold, the drive motor is controlled to start, so that the storage mold is rotated to the bottom of the chamfering mold, and then the pneumatic telescopic rod is controlled to contract, so that the chamfering mold chamfers the bobbin yarn. After the chamfering is completed, the storage mold continues to rotate, so that the chamfered bobbin yarn is poured out and then returns to the starting position again, thereby realizing automatic chamfering.

[0017] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0018] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0021] Figure 2 A schematic diagram of the overall structure from another perspective provided by an embodiment of the utility model;

[0022] Figure 3 A schematic diagram of the structure of a storage mold provided by an embodiment of the utility model;

[0023] Figure 4 The embodiment of the utility model provides Figure 1 The enlarged structural diagram at A in the middle;

[0024] Figure 5 The embodiment of the utility model provides Figure 1 Enlarged structural diagram at B in the middle.

[0025] Description of reference numerals:

[0026] 1. Support rod; 101. Transmission inclined plate; 102. Transmission slot; 103. Limiting slot; 104. Release slot; 105. Steering channel; 106. Limiting plate; 2. Rotating disk; 201. Limiting rod; 202. Connecting rod; 203. Return spring; 204. Connecting pawl; 205. Rotating shaft; 206. Ratchet; 3. Release rod; 301. First rotating shaft; 302. Second rotating shaft; 303. Transmission slide bar; 304. Limiting slide rail; 4. Side plate; 401. Support bar; 402. Pneumatic telescopic rod; 403. Telescopic tube; 404. Top plate; 405. Chamfering mold; 5. Storage mold; 501. Driving motor; 502. Driving concave disk; 503. Driving rod; 504. Driving strip; 505. Intermittent rotating disk; 506. Follow-up rod; 507. Transmission rod; 508. Fixed block. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0028] See also Figure 1 - Figure 5 A bobbin yarn automatic chamfering machine comprises a transmission inclined plate 101 and a transmission slot 102 arranged on the upper surface of the transmission inclined plate 101, the upper surface of the transmission inclined plate 101 is rotatably connected with a ratchet 206 and a rotating shaft 205, the upper end of the ratchet 206 is connected with a rotating disk 2, the upper end side surface of the rotating disk 2 is fixedly connected with a limiting rod 201, the lower end side surface of the rotating disk 2 is fixedly connected with a connecting rod 202, the side surface of the rotating shaft 205 is connected with a connecting pawl 204, the connecting pawl 204 is engaged with the ratchet 206, the upper surface of the transmission slot 102 is provided with a limiting slot 103, and the limiting rod 201 is located above the limiting slot 103.

[0029] The utility model arranges the transmission groove 102 to place the bobbin yarn, and the limit rod 201 clamps the bobbin yarn to prevent it from falling. When the connecting pawl 204 leaves the limit position and the ratchet 206 no longer locks it, the bobbin yarn drives the limit rod 201 through its own gravity, so that the rotating disk 2 rotates, thereby causing the bobbin yarn to fall into the transmission groove 102, thereby realizing orderly automatic feeding, and causing the bobbin yarn to not fall disorderly all at once, resulting in production errors.

[0030] In an embodiment further provided by the present invention, a return spring 203 is connected to the lower end of the connecting rod 202 , and one end of the return spring 203 is connected to the upper surface of the middle portion of the connecting pawl 204 .

[0031] Specifically, the return spring 203 allows the connecting pawl 204 to be retracted and continue to clamp the ratchet 206 .

[0032] In the embodiment further provided by the utility model, a limiting slide rail 304 is provided on the upper surface of the transmission inclined plate 101, a transmission slide bar 303 is slidably connected inside the limiting slide rail 304, a first rotating shaft 301 is connected to the upper surface of one end of the transmission slide bar 303, a release rod 3 is rotatably connected to the upper end of the first rotating shaft 301, and a second rotating shaft 302 is rotatably connected to the lower surface of one end of the release rod 3.

[0033] In the embodiment further provided by the utility model, the lower end of the second rotating shaft 302 is fixedly connected to the upper surface of the transmission inclined plate 101, and the upper surface of the transmission groove 102 is also provided with a release groove 104, the other end of the release rod 3 is located above the release groove 104, and the upper surface of the other end of the transmission slide 303 is rotatably matched with the lower surface of the middle part of the connecting pawl 204.

[0034] Specifically, when the yarn cone falls to the release groove 104, the release lever 3 is pushed to rotate, driving the transmission slide bar 303 to slide in the limiting slide rail 304, thereby driving the connecting pawl 204 to leave the limiting position again to release the next yarn cone.

[0035] In an embodiment further provided by the utility model, a support rod 1 is fixedly connected to the lower surface of the transmission inclined plate 101, a turning channel 105 is connected to the lower end of the transmission groove 102, and a limiting plate 106 is fixedly connected to one side surface of the turning channel 105.

[0036] In the embodiment further provided by the utility model, two side panels 4 are also included, and the side panels 4 are located at the lower rear of the transmission inclined plate 101. The lower surfaces of the two side panels 4 are fixedly connected to support bars 401. A pneumatic telescopic rod 402 is provided on one side surface of one side panel 4, and the upper end of the pneumatic telescopic rod 402 is connected to a top plate 404. A telescopic tube 403 is provided on one side surface of the other side panel 4, and the upper end of the telescopic tube 403 is connected to the lower surface of the top plate 404, and the lower surface of the top plate 404 is connected to a chamfering mold 405.

[0037] In the embodiment further provided by the utility model, a transmission rod 507 is rotatably connected between the two side panels 4, a fixed block 508 is fixedly connected to the surface of the transmission rod 507, and a storage mold 5 is connected to the upper surface of the fixed block 508, one end of the transmission rod 507 passes through one of the side panels 4 and is connected to an intermittent turntable 505, one end of the intermittent turntable 505 is connected to a follower rod 506, one end of the follower rod 506 is rotatably connected to the inner side surface of the same side panel 4, the intermittent turntable 505 is engaged with a driving bar 504, one end of the driving bar 504 is connected to a driving rod 503, one end of the driving rod 503 is connected to a driving concave disk 502, a driving motor 501 is provided on the inner side surface of the same side panel 4, and one end of the driving concave disk 502 is connected to the output end of the driving motor 501.

[0038] Furthermore, a sensor according to the prior art is provided in the storage mold 5. When the bobbin yarn falls into the storage mold 5, the drive motor 501 is controlled to start, so that the storage mold 5 is rotated to be directly below the chamfering mold 405. Then, the pneumatic telescopic rod 402 is controlled to contract, so that the chamfering mold 405 chamfers the bobbin yarn. After the chamfering is completed, the storage mold 5 continues to rotate, so that the chamfered bobbin yarn is poured out and then returns to the starting position again.

[0039] The first bobbin yarn is manually released, and when it falls to the release groove 104, the release lever 3 is driven by its own gravity to rotate with the second rotating shaft 302 as the axis. The release lever 3 drives the transmission slide bar 303 to slide backward in the limiting slide rail 304, thereby driving the connecting pawl 204 to leave the limiting position and move backward. At this time, when the ratchet 206 is no longer locked to it, the second bobbin yarn drives the limiting rod 201 by its own gravity, so that the rotating disk 2 rotates, thereby making the second bobbin yarn fall in the transmission groove 102. At this time, the first bobbin yarn has left, and the second bobbin yarn has not fallen to the release groove 104. The reset spring 203 automatically contracts to a static state, so that the connecting pawl 204 can be recovered and continue to clamp the ratchet 2 06, the release rod 3 also returns to the limit position until the second bobbin yarn reaches the release groove 104, and the previous process is repeated, thereby realizing orderly automatic loading, and will not cause the bobbin yarn to fall in disorder all at once, causing production errors. When the bobbin yarn falls accurately into the storage mold 5 under the action of the turning channel 105, the sensor receives a signal and controls the drive motor 501 to start. The drive motor 501 drives the drive concave disk 502 to rotate, so that the drive bar 504 rotates in the intermittent turntable 505, thereby driving the intermittent turntable 505 to rotate, and continues to drive the storage mold 5 to rotate to the bottom of the chamfering mold 405, and then controls the pneumatic telescopic rod 402 to contract, so that the chamfering mold 405 falls to squeeze and chamfer the bobbin yarn. After the chamfering is completed, the storage mold 5 continues to rotate, and after the chamfered bobbin yarn is poured out, the storage mold 5 returns to the starting position again to realize automatic chamfering.

[0040] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automatic beveling machine for bobbins, comprising a transmission inclined plate (101) and a transmission groove (102) arranged on the upper surface of the transmission inclined plate (101), characterized in that: The upper surface of the transmission inclined plate (101) is rotatably connected to a ratchet (206) and a rotating shaft (205); the upper end of the ratchet (206) is connected to a rotating disk (2); the upper end side surface of the rotating disk (2) is fixedly connected to a limiting rod (201); the lower end side surface of the rotating disk (2) is fixedly connected to a connecting rod (202); the side surface of the rotating shaft (205) is connected to a connecting pawl (204); the connecting pawl (204) is engaged with the ratchet (206); the upper surface of the transmission slot (102) is provided with a limiting slot (103); the limiting rod (201) is located above the limiting slot (103).

2. The automatic beveling machine for package yarn according to claim 1, characterized in that: The lower end of the connecting rod (202) is connected to a return spring (203), and one end of the return spring (203) is connected to the upper surface of the middle part of the connecting pawl (204).

3. The automatic beveling machine for package yarn according to claim 2, characterized in that: The upper surface of the transmission inclined plate (101) is provided with a limiting slide rail (304), a transmission slide bar (303) is slidably connected inside the limiting slide rail (304), an upper surface of one end of the transmission slide bar (303) is connected to a first rotating shaft (301), an upper end of the first rotating shaft (301) is rotatably connected to a release rod (3), and a lower surface of one end of the release rod (3) is rotatably connected to a second rotating shaft (302).

4. The automatic beveling machine for package yarn according to claim 3, characterized in that: The lower end of the second rotating shaft (302) is fixedly connected to the upper surface of the transmission inclined plate (101), and the upper surface of the transmission groove (102) is also provided with a release groove (104). The other end of the release rod (3) is located above the release groove (104), and the upper surface of the other end of the transmission slide bar (303) is rotationally matched with the lower surface of the middle part of the connecting pawl (204).

5. The automatic beveling machine for package yarn according to claim 4, characterized in that: The lower surface of the transmission inclined plate (101) is fixedly connected to a support rod (1), the lower end of the transmission groove (102) is connected to a turning channel (105), and a limiting plate (106) is fixedly connected to a side surface of the turning channel (105).

6. The automatic beveling machine for package yarn according to claim 5, characterized in that: It also comprises two side panels (4), the side panels (4) being located at the lower rear of the transmission inclined plate (101), the lower surfaces of the two side panels (4) being fixedly connected to support bars (401), one side surface of one of the side panels (4) being provided with a pneumatic telescopic rod (402), the upper end of the pneumatic telescopic rod (402) being connected to a top plate (404), and one side surface of the other side panel (4) being provided with a telescopic tube (403), the upper end of the telescopic tube (403) being connected to the lower surface of the top plate (404), and the lower surface of the top plate (404) being connected to a chamfering die (405).

7. The automatic beveling machine for package yarn according to claim 6, characterized in that: A transmission rod (507) is rotatably connected between the two side plates (4), a fixed block (508) is fixedly connected to the surface of the transmission rod (507), and a storage mold (5) is connected to the upper surface of the fixed block (508). One end of the transmission rod (507) passes through one of the side plates (4) and is connected to an intermittent turntable (505), one end of the intermittent turntable (505) is connected to a follower rod (506), one end of the follower rod (506) is rotatably connected to the inner side surface of the same side plate (4), the intermittent turntable (505) is engaged with a driving bar (504), one end of the driving bar (504) is connected to a driving rod (503), one end of the driving rod (503) is connected to a driving concave disc (502), a driving motor (501) is provided on the inner side surface of the same side plate (4), and one end of the driving concave disc (502) is connected to the output end of the driving motor (501).

Images