A jacquard mechanism quick-release type knitting machine

Abstract

The application discloses a jacquard mechanism quick-release type knitting machine and relates to the technical field of knitting machines. The jacquard mechanism quick-release type knitting machine comprises a machine body and a machine cover, the long side end of the machine body is provided with a side frame, the side frame is provided in a U shape, a socket is formed in the end face of the side frame, rotating seats are arranged on the two sides of the socket, telescopic limiting heads are arranged on the output end heads of the rotating seats, limiting ports are formed in the corresponding insertion rods of the limiting heads, and the insertion rods are arranged below the machine cover. The rotating seat arranged on the side frame can rotate, the telescopic limiting heads are arranged on the rotating seat, the limiting heads can be inserted into the limiting ports when the limiting heads rotate to the limiting port positions of the insertion rods, the machine cover is limited as a whole, assembly is facilitated, disassembly in the later period is facilitated, and maintenance of the equipment is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of knitting machines, in particular to a jacquard mechanism quick-release type knitting machine. BACKGROUND

[0002] Knitting machine: a machine that knits "knitwear". In the 1870s, with the invention of the electric motor, the hand-operated knitting machine was replaced by the high-speed electric knitting machine.

[0003] However, the present inventor has the following problems in the process of practical use:

[0004] In the prior art, the existing jacquard mechanism of the existing knitting machine is mostly fixed by screws during installation, and the screws are small, which causes time-consuming and laborious during installation of multiple jacquard mechanisms, and the work efficiency is low. At the same time, when a certain jacquard mechanism needs to be disassembled and repaired, it may not be quickly taken down because the screw is fixed too tightly, which is not convenient to use. SUMMARY

[0005] The present application aims to solve the problems existing in the prior art and provides a jacquard mechanism quick-release type knitting machine.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0007] A jacquard mechanism quick-release type knitting machine is constructed, which comprises a machine body and a machine cover, a side frame is arranged on the long side end of the machine body, the side frame is arranged in a U shape, a socket is arranged on the end face of the side frame, rotating seats are arranged on both sides of the socket, a telescopic limiting head is arranged on the output end head of the rotating seat, a limiting hole is arranged on the plug rod corresponding to the limiting head, and the plug rod is arranged below the machine cover.

[0008] In the jacquard mechanism quick-release type knitting machine provided by the present application, the plug rod of the machine cover corresponds to the position of the socket, a vertical groove is arranged on the position of the limiting head corresponding to the plug rod, a slope is arranged on the side port edge of the vertical groove, and the slope is arranged on the input end head position of the vertical groove.

[0009] In the jacquard mechanism quick-release type knitting machine provided by the present application, rotating rods are arranged on both side frames of the plug rod, rotating seats are rotatably connected to the rotating rods on each side, the inputs of the rotating seats are all directed to the plug rod, a flat plate is arranged on the output end head of each rotating seat, and the flat plate is parallel to the plug rod.

[0010] In the jacquard mechanism quick-release type knitting machine provided by the present application, an inner groove is arranged in the flat plate of the rotating seat, a return spring is placed in the inner end of the inner groove, a limiting head is arranged in the inner groove above the return spring, and a push plate is arranged on the inner side end head of the limiting head.

[0011] In the jacquard mechanism quick disassembly type knitting machine, the diameter of the push plate is larger than the diameter of the limiting head, the diameter of the push plate is the same as the diameter of the inner groove, and the outer side port of the inner groove is provided with a baffle, and the diameter of the baffle is the same as the diameter of the push plate.

[0012] In the jacquard mechanism quick disassembly type knitting machine, the middle part of the baffle is provided with a through port, the diameter of the through port is the same as the diameter of the limiting head, the limiting head is slidingly connected inside the corresponding through port, and the baffle is located outside the push plate.

[0013] In the jacquard mechanism quick disassembly type knitting machine, one side of the rotating seat is provided with a stretching rod, the stretching rod is provided with a connecting rod on the end face of the side frame, the output end head of the connecting rod is provided with a guide wheel, an arc-shaped groove is formed in the corresponding side frame of the guide wheel, and the guide wheel is rotationally connected in the arc-shaped groove.

[0014] In the jacquard mechanism quick disassembly type knitting machine, a straight groove is formed at one side port position of the arc-shaped groove, and a pushing spring is arranged in the straight groove, and one side end head of the pushing spring is connected to one end of the straight groove.

[0015] In the jacquard mechanism quick disassembly type knitting machine, a side rod is arranged on the machine body, a clamping plate is hinged to the side rod, the clamping plate is arranged in an L shape, a clamping head is arranged on the corresponding machine cover of the clamping plate, an inner plate is arranged below the side rod, and a large spring is arranged between the inner plate and the clamping plate.

[0016] Compared with the related art, the jacquard mechanism quick disassembly type knitting machine has the following beneficial effects:

[0017] 1、The side frame is arranged at the longitudinal position of the machine body, the insertion port is formed in the side frame, the insertion rod on the machine cover is inserted in the insertion port, the vertical groove is arranged on the insertion rod, the limiting port is formed in one side port of the vertical groove, the rotating seat is arranged on the corresponding side frame of the limiting port, the flat plate is arranged on one side end head of the rotating seat, the flat plate can be parallel to the insertion rod when the flat plate is rotated to a certain position, the inner groove is formed in the flat plate, the reset spring is arranged in the inner groove, the limiting head is arranged in the inner groove, the limiting head can move outward under the reset spring, the limiting head can be inserted into the limiting port on the insertion rod when the flat plate is parallel to the insertion rod, so that the limiting of the whole insertion rod is realized, the limiting head can be stretched and contracted through the arrangement of the reset spring, the limiting head can be retracted into the inner groove when the limiting head is moved into the vertical groove, and the limiting head can be extended when the limiting head is moved to the limiting port position, so that the limiting head is inserted into the limiting port, the quick assembly of the equipment is realized through the arrangement, the efficiency is improved, and the maintenance in the later period is facilitated.

[0018] 2、The invention sets up the extension rod on the other side of the rotating seat, sets up the connecting rod on the side end face of the extension rod, the connecting rod can drive the extension rod to rotate when being pushed, the extension rod is connected with the rotating seat, the rotating seat can rotate, the side end head of the connecting rod is connected with the guide wheel, the arc-shaped groove is set up on the corresponding side frame of the guide wheel, the guide wheel can rotate in the arc-shaped groove, the rotating seat can be driven to rotate as a whole when the guide wheel rotates in the arc-shaped groove, the straight groove is set up on the side end head of the arc-shaped groove, the pushing spring is set up in the straight groove, the pushing spring can push the guide wheel to move in the arc-shaped groove, so that the rotating seat keeps the tendency of rotating to the insertion rod position, thereby facilitating the insertion of the limiting head into the limiting port during the installation of the insertion rod. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure diagram of the jacquard mechanism quick disassembly type knitting machine provided by the invention Figure 1 ;

[0020] Figure 2 The structure diagram of the jacquard mechanism quick disassembly type knitting machine provided by the invention Figure 2 ;

[0021] Figure 3 The structure diagram of the jacquard mechanism quick disassembly type knitting machine provided by the invention Figure 3 ;

[0022] Figure 4 The structure diagram of the vertical groove in the jacquard mechanism quick disassembly type knitting machine provided by the invention

[0023] Figure 5 The connection diagram of the reset spring in the jacquard mechanism quick disassembly type knitting machine provided by the invention

[0024] Figure 6 The connection diagram of the pushing spring in the jacquard mechanism quick disassembly type knitting machine provided by the invention

[0025] In the figure, 1 is the machine body, 2 is the side frame, 3 is the side rod, 4 is the clamping plate, 5 is the clamping head, 6 is the machine cover, 7 is the rotating seat, 8 is the arc-shaped groove, 9 is the rotating rod, 10 is the inner plate, 11 is the large spring, 12 is the insertion port, 13 is the insertion rod, 14 is the vertical groove, 15 is the limiting port, 16 is the slope surface, 17 is the inner groove, 18 is the reset spring, 19 is the baffle, 20 is the flat plate, 21 is the through port, 22 is the limiting head, 23 is the pushing plate, 24 is the extension rod, 25 is the guide wheel, 26 is the pushing spring, 27 is the straight groove, and 28 is the connecting rod. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the invention, the invention will be described more fully below with reference to the related drawings. The drawings show typical embodiments of the invention. Embodiment 1

[0027] Referring to Figure 1 As shown in the figure, the jacquard mechanism quick disassembly type knitting machine of the present application comprises a machine body 1 and a machine cover 6, the long side end of the machine body 1 is provided with a side frame 2, the side frame 2 is provided in a U shape, a socket 12 is opened on the end face of the side frame 2, a rotating seat 7 is provided on both sides of the socket 12, a telescopic limiting head 22 is provided on the output end head of the rotating seat 7, a limiting port 15 is opened on the corresponding plug rod 13 of the limiting head 22, the plug rod 13 is arranged below the machine cover 6, by arranging the rotating seat 7 which can rotate on the side frame 2, the telescopic limiting head 22 is arranged on the rotating seat 7, when the limiting head 22 is rotated to the position of the limiting port 15 of the plug rod 13, it can be inserted into the limiting port 15, thereby limiting the machine cover 6 as a whole, thereby facilitating assembly and also facilitating disassembly in the later period, thereby facilitating maintenance of the equipment.

[0028] Referring to Figure 2 As shown in the figure, the plug rod 13 of the machine cover 6 corresponds to the position of the socket 12, the vertical groove 14 is opened on the position of the limiting head 22 corresponding to the plug rod 13, the slope surface 16 is arranged on the side edge of the vertical groove 14, the slope surface 16 is arranged at the input end head position of the vertical groove 14, by opening the limiting head 22 in the vertical groove 14, it can first move a distance in the vertical groove 14, when the flat plate 20 is parallel to the plug rod 13, the limiting head 22 can be inserted into the limiting port 15, thereby realizing fixation of the equipment, by arranging the slope surface 16, the limiting head 22 can be conveniently moved into the vertical groove 14.

[0029] Referring to Figure 3 As shown in the figure, the rotating rod 9 is arranged on each side of the side frame 2 of the plug rod 13, the rotating seat 7 is rotatably connected to each side rotating rod 9, the input end of the rotating seat 7 faces the plug rod 13, the flat plate 20 is arranged on the output end head of each rotating seat 7, the flat plate 20 is parallel to the plug rod 13, by arranging the flat plate 20, the inner groove 17 can be opened in the flat plate 20, the limiting head 22 can be installed in the inner groove 17, the limiting head 22 can be telescopic on the flat plate 20.

[0030] In the implementation, the scheme is characterized in that a side frame 2 is arranged at the longitudinal position of the machine body 1, a socket 12 is arranged on the side frame 2, a plug rod 13 on the machine cover 6 is inserted into the socket 12, a vertical slot 14 is arranged on the plug rod 13, a limiting port 15 is arranged at one side end of the vertical slot 14, a rotating seat 7 is arranged on the side frame 2 corresponding to the limiting port 15, a flat plate 20 is arranged at one side end of the rotating seat 7, the flat plate 20 can be parallel to the plug rod 13 when it rotates to a certain position, an inner slot 17 is arranged in the flat plate 20, a reset spring 18 is arranged in the inner slot 17, a limiting head 22 is arranged in the inner slot 17, the limiting head 22 can move outward under the action of the reset spring 18, the limiting head 22 can be inserted into the limiting port 15 on the plug rod 13 when the flat plate 20 is parallel to the plug rod 13, thereby limiting the plug rod 13 as a whole, the limiting head 22 can be retracted into the inner slot 17 when it moves into the vertical slot 14, and the limiting head 22 can be extended when it moves to the position of the limiting port 15, thereby being inserted into the limiting port 15, the quick assembly of the equipment can be realized through the arrangement, thereby improving the efficiency and facilitating the later maintenance. Example 2

[0031] With reference to Figure 4 and Figure 5As shown, on the basis of embodiment one, the application provides a technical solution: the inner groove 17 is arranged in the flat plate 20 of the rotating seat 7, the inner end of the inner groove 17 is provided with the reset spring 18, the inner groove 17 above the reset spring 18 is provided with the limiting head 22, the inner side end of the limiting head 22 is provided with the push plate 23, the reset of the inward movement of the limiting head 22 can be realized through the arrangement of the reset spring 18, so as to realize the jacking of the limiting head 22; the diameter of the push plate 23 is larger than the diameter of the limiting head 22, the diameter of the push plate 23 is the same as the diameter of the inner groove 17, the outer side port of the inner groove 17 is provided with the baffle 19, the diameter of the baffle 19 is the same as the diameter of the push plate 23, the outward movement of the limiting head 22 can be realized through the arrangement of the reset spring 18 against the limiting head 22, the baffle 19 is arranged on the flat plate 20, so that the push plate 23 can be limited by the baffle 19, thereby preventing the limiting head 22 from being separated from the inner groove 17; the middle part of the baffle 19 is provided with the through port 21, the diameter of the through port 21 is the same as the diameter of the limiting head 22, the limiting head 22 is slidingly connected in the corresponding through port 21, the baffle 19 is located on the outer side of the push plate 23, the limiting head 22 can be expanded and contracted in the through port 21 through the arrangement of the through port 21; one side of the rotating seat 7 is provided with the extension rod 24, the end face of the extension rod 24 towards the side frame 2 is provided with the connecting rod 28, the output end of the connecting rod 28 is provided with the guide wheel 25, the corresponding side frame 2 is provided with the arc-shaped groove 8, the guide wheel 25 is rotatably connected in the arc-shaped groove 8, the extension rod 24 can be rotated synchronously with the rotating seat 7 through the arrangement of the extension rod 24, the connection with the guide wheel 25 can be realized through the arrangement of the connecting rod 28, the guide wheel 25 can move in the arc-shaped groove 8 through the arrangement of the arc-shaped groove 8; the straight groove 27 is arranged at one side port position of the arc-shaped groove 8, the push spring 26 is arranged in the straight groove 27, one side end of the push spring 26 is connected with one end of the straight groove 27, the installation of the push spring 26 can be facilitated through the arrangement of the straight groove 27, the guide wheel 25 will be pushed in the arc-shaped groove 8 through the installation of the push spring 26.

[0032] In this embodiment, with reference to Figure 6 As shown, the body 1 is provided with the side rod 3, the side rod 3 is hinged with the clamping plate 4, the clamping plate 4 is arranged in an L shape, the clamping plate 4 is provided with the clamping head 5 on the corresponding hood 6, the lower part of the side rod 3 is provided with the inner plate 10, the big spring 11 is arranged between the inner plate 10 and the clamping plate 4, the clamping plate 4 can be pushed to rotate to the position of the clamping head 5 through the arrangement of the big spring 11, the hood 6 can be secondarily limited when the clamping plate 4 is clamped at the position of the clamping head 5.

[0033] In the implementation, the present application is provided with a stretch rod 24 on the other side of the rotating seat 7, a connecting rod 28 is arranged on one side end face of the stretch rod 24, the connecting rod 28 can drive the stretch rod 24 to rotate when being pushed, the stretch rod 24 is connected with the rotating seat 7, the rotating seat 7 can rotate, one side end of the connecting rod 28 is connected with a guide wheel 25, the guide wheel 25 is provided with an arc-shaped slot 8 on the corresponding side frame 2, the guide wheel 25 can rotate in the arc-shaped slot 8, the guide wheel 25 can drive the rotating seat 7 to rotate as a whole when rotating in the arc-shaped slot 8, a straight slot 27 is arranged on one side end of the arc-shaped slot 8, a pushing spring 26 is arranged in the straight slot 27, the pushing spring 26 can push the guide wheel 25 to move in the arc-shaped slot 8, so that the rotating seat 7 keeps a tendency of rotating to the position of the insertion rod 13, thereby facilitating the insertion of the limiting head 22 into the limiting port 15 during the installation of the insertion rod 13.

[0034] The working principle of the jacquard mechanism quick-disassembly type knitting machine provided by the present application is as follows:

[0035] The first innovative point implementation step is as follows:

[0036] Step 1: the present application is provided with a side frame 2 on the longitudinal position of the machine body 1, the side frame 2 is provided with an insertion port 12, the insertion rod 13 on the machine cover 6 is inserted into the insertion port 12, the insertion rod 13 is provided with a vertical slot 14, the limiting port 15 is arranged in one side end of the vertical slot 14, the rotating seat 7 is arranged on the corresponding side frame 2 of the limiting port 15, and the flat plate 20 is arranged on one side end of the rotating seat 7.

[0037] Step 2: the flat plate 20 can be parallel to the insertion rod 13 when being rotated to a certain position, the inner slot 17 is arranged in the flat plate 20, the reset spring 18 is arranged in the inner slot 17, and the limiting head 22 is arranged in the inner slot 17.

[0038] Step 3: the limiting head 22 can be inserted into the limiting port 15 on the insertion rod 13 when the flat plate 20 is parallel to the insertion rod 13, so as to limit the insertion rod 13 as a whole, the limiting head 22 can be retracted into the inner slot 17 when being moved into the vertical slot 14, and the limiting head 22 can be extended out when being moved to the position of the limiting port 15, so as to be inserted into the limiting port 15, the quick assembly of the equipment can be realized through the arrangement, so as to improve the efficiency and facilitate the maintenance in the later period.

[0039] The second innovative point implementation step is as follows:

[0040] Step 1: the present application is provided with a stretch rod 24 on the other side of the rotating seat 7, a connecting rod 28 is arranged on one side end face of the stretch rod 24, the connecting rod 28 can drive the stretch rod 24 to rotate when being pushed, the stretch rod 24 is connected with the rotating seat 7, the rotating seat 7 can rotate, one side end of the connecting rod 28 is connected with a guide wheel 25.

[0041] Second step: the side frame 2 corresponding to the guide wheel 25 is provided with an arc-shaped slot 8, and the guide wheel 25 can rotate in the arc-shaped slot 8. When the guide wheel 25 rotates in the arc-shaped slot 8, the rotating seat 7 can be driven to rotate as a whole. A straight slot 27 is arranged at one end of the arc-shaped slot 8.

[0042] Third step: the straight slot 27 is provided with a pushing spring 26. The pushing spring 26 can push the guide wheel 25 to move in the arc-shaped slot 8, so that the rotating seat 7 maintains a tendency to rotate to the position of the insertion rod 13, thereby facilitating the insertion of the limiting head 22 into the limiting opening 15 during the installation of the insertion rod 13.

[0043] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents. These modifications or replacements will not change the essence of the corresponding technical solutions out of the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A jacquard quick-release knitting machine, comprising a machine body (1) and a machine cover (6), characterized in that: A side frame (2) is provided on the long side end of the body (1). The side frame (2) is U-shaped. An insertion port (12) is provided on the end face of the side frame (2). Rotating seats (7) are provided on both sides of the insertion port (12). A telescopic limiting head (22) is provided on the output end of the rotating seat (7). A limiting port (15) is provided on the insertion rod (13) corresponding to the limiting head (22). The insertion rod (13) is located below the cover (6).

2. The jacquard quick-release knitting machine according to claim 1, characterized in that, The insertion rod (13) of the cover (6) corresponds to the position of the insertion port (12). A vertical groove (14) is provided on the position of the limiting head (22) corresponding to the insertion rod (13). A slope (16) is provided on the edge of one side port of the vertical groove (14). The slope (16) is located at the input end of the vertical groove (14).

3. A jacquard quick-release knitting machine according to claim 1, characterized in that, Rotating rods (9) are provided on both sides of the side frame (2) of the insertion rod (13). Rotating seats (7) are rotatably connected to each rotating rod (9). The input end of the rotating seats (7) faces the insertion rod (13). A plate (20) is provided on the output end of each rotating seat (7). The plate (20) is parallel to the insertion rod (13).

4. A jacquard quick-release knitting machine according to claim 3, characterized in that, The rotating seat (7) has an inner groove (17) inside the plate (20). A reset spring (18) is placed at the inner end of the inner groove (17). A limit head (22) is provided in the inner groove (17) above the reset spring (18). A push plate (23) is provided at the inner end of the limit head (22).

5. A jacquard quick-release knitting machine according to claim 4, characterized in that, The diameter of the push plate (23) is greater than the diameter of the limiting head (22). The diameter of the push plate (23) is the same as the diameter of the inner groove (17). A baffle (19) is provided on the outer port of the inner groove (17). The diameter of the baffle (19) is the same as the diameter of the push plate (23).

6. A jacquard quick-release knitting machine according to claim 5, characterized in that, The baffle (19) has an opening (21) in the middle. The diameter of the opening (21) is the same as the diameter of the limiting head (22). The limiting head (22) is slidably connected inside the corresponding opening (21). The baffle (19) is located outside the push plate (23).

7. A jacquard quick-release knitting machine according to claim 1, characterized in that, A strut (24) is provided on one side of the rotating seat (7). A connecting rod (28) is provided on the end face of the strut (24) facing the side frame (2). A guide wheel (25) is provided on the output end of the connecting rod (28). An arc groove (8) is provided on the side frame (2) corresponding to the guide wheel (25). The guide wheel (25) is rotatably connected in the arc groove (8).

8. A jacquard quick-release knitting machine according to claim 7, characterized in that, A straight groove (27) is provided at one end of the arc-shaped groove (8), and a push spring (26) is provided in the straight groove (27). One end of the push spring (26) is connected to one end of the straight groove (27).

9. A jacquard quick-release knitting machine according to claim 1, characterized in that, The body (1) is provided with a side rod (3), and a clamping plate (4) is hinged to the side rod (3). The clamping plate (4) is L-shaped. A clamping head (5) is provided on the cover (6) corresponding to the clamping plate (4). An inner plate (10) is provided below the side rod (3). A large spring (11) is provided between the inner plate (10) and the clamping plate (4).

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