Palm reed penetrating device

Abstract

The utility model discloses a palm reed penetrating device, which relates to the technical field of palm penetrating machines, and comprises a palm penetrating machine main body, the bottom end of the palm penetrating machine main body is fixedly connected with a bottom plate, one end of the palm penetrating machine main body is provided with two weaving shafts, and the two weaving shafts are both positioned above the bottom plate. And a switching mechanism for quickly switching the two weaving shafts is arranged on the bottom plate. According to the utility model, through the arrangement of the switching mechanism, when yarns on the other weaving shaft are used up, the weaving shafts can be quickly switched, and the switched weaving shafts can be conveniently replaced, so that the production efficiency of industrial filter cloth is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wear brown machine technical field, specifically a wear brown reed device. BACKGROUND

[0002] The wear brown machine is also called a heald knitting machine, which is a kind of textile machinery, and is used for automatically threading warp yarns through healds to improve heald knitting efficiency and precision and reduce labor costs, and is suitable for large textile mills and weaving mills.

[0003] In the use process of the existing wear brown machine, the yarns are supported by the weaving shaft, and after the heald knitting is completed, the weaving shaft can be replaced to continue the heald knitting operation, but in this process, the time required for replacing the weaving shaft is relatively long, so the wear brown machine needs to be shut down during the replacement process, and the machine can be started to perform the heald knitting operation after the replacement is completed, which affects the production efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a wear brown reed device to solve the problem of long time required for replacing the weaving shaft in the prior art, which is not conducive to improving efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A wear brown reed device includes a wear brown machine main body, the bottom end of the wear brown machine main body is fixedly connected with a bottom plate, one end of the wear brown machine main body is provided with two weaving shafts, both the weaving shafts are located above the bottom plate, and the bottom plate is provided with a switching mechanism for quickly switching the two weaving shafts.

[0007] The switching mechanism includes two support plates fixedly connected symmetrically at the top end of the bottom plate, both the support plates are located between the two weaving shafts, a transmission rod is arranged between the two support plates, and the transmission rod is located below the two weaving shafts.

[0008] On the basis of the above technical scheme, the utility model also provides the following optional technical schemes:

[0009] In an optional scheme, the switching mechanism further includes a transmission assembly arranged on the support plate.

[0010] The transmission assembly includes a synchronous belt and two transmission wheels.

[0011] The support plate is provided with a turnover assembly.

[0012] In an optional scheme, the turnover assembly is a switching plate arranged at the top of the support plate, the switching plate is fixedly connected with the top transmission wheel through a connecting shaft, both ends of the switching plate are connected with the end portions of the two weaving shafts, and the switching plate is located above the transmission rod.

[0013] The clamping assembly is arranged on the switching plate.

[0014] In an alternative, the clamping assembly comprises two positioning clamping plates symmetrically arranged inside the switching plate, the two positioning clamping plates are respectively located outside the two weaving shafts, and the end of the two positioning clamping plates close to each other is fixedly connected with a connecting sleeve plate, and the positioning clamping plate and the connecting sleeve plate are slidably connected with the switching plate.

[0015] The first reset assembly is arranged on the connecting sleeve plate.

[0016] In an alternative, the first reset assembly comprises a fixed guide rod arranged at one end of the connecting sleeve plate, the fixed guide rod penetrates to the outside of the other end of the connecting sleeve plate, the fixed guide rod is fixedly connected with the switching plate, the connecting sleeve plate is slidably connected with the fixed guide rod, the outer wall of the fixed guide rod is sleeved with a second spring, one end of the second spring is in contact with the inner wall of the switching plate, and the other end of the second spring is in contact with the outer wall of the connecting sleeve plate.

[0017] The pushing assembly is arranged on the switching plate.

[0018] In an alternative, the pushing assembly comprises two moving push blocks symmetrically arranged on the outer wall of the switching plate, the two moving push blocks are respectively located at one end of the two positioning clamping plates away from the weaving shafts, and the moving push block is fixedly connected with the connecting sleeve plate through a connecting block.

[0019] The positioning assembly is arranged on the moving push block.

[0020] In an alternative, the positioning assembly comprises a moving pull plate arranged at one end of the moving push block away from the switching plate, a connecting push rod fixedly connected with the moving pull plate at one end close to the moving push block, the connecting push rod penetrates to the inside of the moving push block, a positioning plug fixedly connected with the connecting push rod at one end away from the moving pull plate, the positioning plug penetrates to the inside of the switching plate through the moving push block, and the connecting push rod and the positioning plug are slidably connected with the moving push block.

[0021] The second reset assembly is arranged on the connecting push rod.

[0022] In an alternative, the second reset assembly is a first spring sleeved on the outer wall of the connecting push rod, one end of the first spring is in contact with the inner wall of the moving push block, and the other end of the first spring is in contact with the outer wall of the positioning plug.

[0023] Compared with the prior art, the present application has the following advantages:

[0024] The utility model discloses a switching mechanism's setting can when the yarn on another weaving shaft is used up, the weaving shaft is switched quickly to convenient replacement is carried out to the weaving shaft after switching to further improve the production efficiency of industrial filter cloth, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is the structure schematic diagram of the utility model.

[0026] Figure 2 It is the switching mechanism structure schematic diagram of the utility model.

[0027] Figure 3 It is the mobile push block and positioning insert block connecting structure schematic diagram of the utility model.

[0028] Figure 4 It is the Figure 2 Partial close -up structure schematic diagram of A place in the utility model.

[0029] Figure mark annotation: 1, wear brown machine main part;201, synchronous belt;202, support plate;203, transmission wheel;204, transmission rod;205, switching board;206, positioning clamping plate;207, mobile push block;208, mobile pull plate;209, first spring;2010, connecting push rod;2011, positioning insert block;2012, fixed guide rod;2013, connecting sleeve plate;2014, second spring;3, bottom plate;4, weaving shaft. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is combined with the figure and example, and the utility model is further detailed.

[0031] In one embodiment, as shown in Figures 1-4 A wear brown reed device includes wear brown machine main part 1, wear brown machine main part 1's bottom end fixed connection has bottom plate 3, wear brown machine main part 1 one end is provided with two weaving shafts 4, two weaving shafts 4 all are located the top of bottom plate 3, and bottom plate 3 is provided with switching mechanism for the quick switching of two weaving shafts 4;

[0032] Switching mechanism includes: two support plates 202 that are fixedly connected on the top of bottom plate 3, two support plates 202 all are located between two weaving shafts 4, and transmission rod 204 is arranged between two support plates 202, and transmission rod 204 is located below two weaving shafts 4;

[0033] Switching mechanism further includes: transmission assembly arranged on support plate 202;

[0034] Transmission assembly includes: synchronous belt 201, transmission wheel 203, and one transmission wheel 203 is fixedly connected with transmission rod 204 through connecting shaft.

[0035] The support plate 202 is provided with a turnover assembly;

[0036] The turnover assembly is a switching plate 205 arranged on the top of the support plate 202, the switching plate 205 is located above the transmission rod 204, the switching plate 205 is provided with a sliding sleeve groove, the end of the weaving shaft 4 is arranged in the sliding sleeve groove, the support plate 202 is fixedly connected with the switching plate 205 through bolts, and two limiting insertion grooves for inserting the bolts are symmetrically arranged on the outer wall of the switching plate 205;

[0037] The switching plate 205 is provided with a clamping assembly;

[0038] In the embodiment, when in use, one weaving shaft 4 is placed on the two switching plates 205, in this process, the two ends of the weaving shaft 4 slide along the inner wall of the sliding sleeve groove until the ends of the weaving shaft 4 are in contact with the inner wall of the sliding sleeve groove on the two switching plates 205 respectively;

[0039] Then the ends of the weaving shaft 4 can be blocked and limited through the switching mechanism, so that the convenient installation of one weaving shaft 4 can be realized, when the yarn on the other weaving shaft 4 is used up, at this time, the bolt is separated from the switching plate 205 by rotating the bolt through a tool, and then the switching plate 205 is turned over around the rotating shaft as the axis, so that the two weaving shafts 4 can be conveniently switched;

[0040] When the positions of the two weaving shafts 4 are switched through turning over, at this time, the above operation is reversed, so that the weaving shaft 4 after the yarn is used up can be conveniently removed, so that the production efficiency of the industrial filter cloth can be further improved;

[0041] In one embodiment, as shown in Figures 2-4 The clamping assembly comprises two positioning clamping plates 206 symmetrically arranged in the switching plate 205, the two positioning clamping plates 206 are located outside the two weaving shafts 4 respectively, and the ends of the two positioning clamping plates 206 close to each other are fixedly connected with a connecting sleeve plate 2013, the positioning clamping plate 206 and the connecting sleeve plate 2013 are in sliding connection with the switching plate 205, and the outer wall of the end of the positioning clamping plate 206 away from the connecting sleeve plate 2013 is in a beveled shape;

[0042] The connecting sleeve plate 2013 is provided with a first reset assembly;

[0043] The first reset assembly comprises a fixed guide rod 2012 arranged at one end of the connecting sleeve plate 2013, the fixed guide rod 2012 penetrating to the outside of the other end of the connecting sleeve plate 2013, the fixed guide rod 2012 being fixedly connected with the switching plate 205, the connecting sleeve plate 2013 being slidingly connected with the fixed guide rod 2012, the outer wall of the fixed guide rod 2012 being sleeved with a second spring 2014, one end of the second spring 2014 being in contact with the inner wall of the switching plate 205, and the other end of the second spring 2014 being in contact with the outer wall of the connecting sleeve plate 2013;

[0044] The switching plate 205 is provided with a pushing assembly, and through the mutual cooperation of the clamping assembly and the first reset assembly, the end of the weaving shaft 4 can be conveniently positioned;

[0045] In one embodiment, as shown in Figures 1-4 The pushing assembly comprises two moving push blocks 207 symmetrically arranged on the outer wall of the switching plate 205, the two moving push blocks 207 being respectively located at one end of the two positioning clamping plates 206 away from the weaving shaft 4, the moving push block 207 being fixedly connected with the connecting sleeve plate 2013 through a connecting block, and the switching plate 205 being provided with a straight sliding slot at the position where the switching plate 205 is in contact with the connecting block, the connecting block being capable of sliding in the straight sliding slot;

[0046] The moving push block 207 is provided with a positioning assembly;

[0047] The positioning assembly comprises a moving pull plate 208 arranged at one end of the moving push block 207 away from the switching plate 205, a connecting push rod 2010 fixedly connected with one end of the moving pull plate 208 close to the moving push block 207, the connecting push rod 2010 penetrating to the inside of the moving push block 207, a positioning plug 2011 fixedly connected with one end of the connecting push rod 2010 away from the moving pull plate 208, the positioning plug 2011 penetrating to the inside of the switching plate 205 through the moving push block 207, the connecting push rod 2010 and the positioning plug 2011 being slidingly connected with the moving push block 207, the bottom end of the positioning plug 2011 being in a slope shape, and the switching plate 205 being provided with two positioning insertion grooves horizontally equidistantly arranged and matching with the outer wall of the positioning plug 2011;

[0048] The connecting push rod 2010 is provided with a second reset assembly;

[0049] The second reset assembly is a first spring 209 sleeved on the outer wall of the connecting push rod 2010, one end of the first spring 209 being in contact with the inner wall of the moving push block 207, and the other end of the first spring 209 being in contact with the outer wall of the positioning plug 2011, and through the mutual cooperation of the pushing assembly, the positioning assembly and the second reset assembly, the moving push block 207 can be conveniently clamped and positioned.

[0050] The above embodiment discloses a weaving reed device, wherein when in use, the moving push block 207 at the top end of the two switching plates 205 is moved, at this time, the connecting sleeve plate 2013 is driven by the moving push block 207 through the connecting block, and drives the positioning clamping plate 206 to move synchronously along the outer wall of the fixed guide rod 2012, and the connecting sleeve plate 2013 is retracted by moving and extruding the second spring 2014, until the positioning clamping plate 206 slides to the inside of the switching plate 205;

[0051] In this process, the positioning plug 2011 slides along the inner wall of the moving push block 207 through the inclined outer wall under the blockage of the switching plate 205, at this time, the connecting push rod 2010 pushes the moving pull plate 208 and the outer wall of the moving push block 207 to separate from each other under the pushing of the positioning plug 2011, and the positioning plug 2011 is retracted by moving and extruding the first spring 209, when the positioning plug 2011 moves to the port of the next positioning plug slot, at this time, the first spring 209 pushes the positioning plug 2011 to insert into the inside of the switching plate 205 by rebounding, and the moving pull plate 208 contacts the outer wall of the moving push block 207 under the driving of the connecting push rod 2010, so as to clamp and limit the moving push block 207;

[0052] Then one weaving shaft 4 is placed on the two switching plates 205, in this process, the two end portions of the weaving shaft 4 slide along the inner wall of the sliding sleeve groove under the driving of the weaving shaft 4, until the end portions of the weaving shaft 4 contact the inner wall of the sliding sleeve groove on the two switching plates 205 respectively;

[0053] Then the moving pull plate 208 and the moving push block 207 are pulled to separate from each other again, at this time, the positioning plug 2011 separates from the other positioning plug slot under the driving of the moving pull plate 208 through the connecting push rod 2010, and the second spring 2014 resets the connecting sleeve plate 2013 along the outer wall of the fixed guide rod 2012 by rebounding, at this time, the positioning clamping plate 206 slides and resets under the driving of the connecting sleeve plate 2013, so as to block and limit the end portions of the weaving shaft 4, thereby achieving convenient installation of one weaving shaft 4;

[0054] When the yarn on the other weaving shaft 4 is used up, at this time, the screw and the inner wall of the limiting plug slot on the switching plate 205 are separated from each other by rotating the screw through a tool, and then one switching plate 205 is turned over around the rotating shaft as the axis, at this time, one transmission wheel 203 drives the other transmission wheel 203 to rotate synchronously through the synchronous belt 201 under the driving of one switching plate 205 through the connecting shaft, and the transmission rod 204 drives the other switching plate 205 to turn over synchronously through the other support plate 202 through the synchronous belt 201 and the transmission wheel 203 under the driving of the other transmission wheel 203 through the connecting shaft, so as to conveniently switch the two weaving shafts 4;

[0055] When the positions of the two beams 4 are switched by turning over, the above operation is reversed, the beam 4 after the yarn is used up is conveniently removed, and the production efficiency of the industrial filter cloth is further improved.

[0056] The above merely provides a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A reed threading device, comprising a reed threading machine body (1), the bottom end of the reed threading machine body (1) is fixedly connected with a bottom plate (3), one end of the reed threading machine body (1) is provided with two weaving shafts (4), both of the two weaving shafts (4) are located above the bottom plate (3), characterized in that, The bottom plate (3) is provided with a switching mechanism for quickly switching two weaving shafts (4); The switching mechanism comprises two support plates (202) symmetrically fixedly connected to the top end of the bottom plate (3), both of the two support plates (202) are located between the two weaving shafts (4), and a transmission rod (204) is arranged between the two support plates (202), and the transmission rod (204) is located below the two weaving shafts (4).

2. A brown threading device according to claim 1, wherein, The switching mechanism further comprises a transmission assembly arranged on the support plate (202); the transmission assembly comprises a synchronous belt (201) and two transmission wheels (203); the support plate (202) is provided with a turnover assembly.

3. A brown dyeing device according to claim 2, characterised in that The turnover assembly is a switching plate (205) arranged on the top of the support plate (202), the switching plate (205) is fixedly connected with the top transmission wheel (203) through a connecting shaft, both ends of the switching plate (205) are connected with the end portions of the two weaving shafts (4), and the switching plate (205) is located above the transmission rod (204); The switching plate (205) is provided with a clamping assembly.

4. A brown through reed device according to claim 3, wherein, The clamping assembly comprises two positioning clamping plates (206) symmetrically arranged in the switching plate (205), both of the two positioning clamping plates (206) are located outside the two weaving shafts (4), one end of each of the two positioning clamping plates (206) close to each other is fixedly connected with a connecting sleeve plate (2013), and the positioning clamping plate (206) and the connecting sleeve plate (2013) are slidably connected with the switching plate (205); The connecting sleeve plate (2013) is provided with a first reset assembly.

5. A brown dyeing device according to claim 4, characterised in that The first reset assembly comprises a fixed guide rod (2012) arranged at one end of the connecting sleeve plate (2013), the fixed guide rod (2012) penetrates to the outside of the other end of the connecting sleeve plate (2013), the fixed guide rod (2012) is fixedly connected with the switching plate (205), the connecting sleeve plate (2013) is slidably connected with the fixed guide rod (2012), a second spring (2014) is sleeved on the outer wall of the fixed guide rod (2012), one end of the second spring (2014) is in contact with the inner wall of the switching plate (205), and the other end of the second spring (2014) is in contact with the outer wall of the connecting sleeve plate (2013); The switching plate (205) is provided with a pushing assembly.

6. A brown dyeing device according to claim 5, characterised in that The pushing assembly comprises two moving push blocks (207) symmetrically arranged on the outer wall of the switching plate (205), both of the two moving push blocks (207) are located at one end of the two positioning clamping plates (206) away from the weaving shaft (4), and the moving push block (207) is fixedly connected with the connecting sleeve plate (2013) through a connecting block; The moving push block (207) is provided with a positioning assembly.

7. A brown dyeing device according to claim 6, characterised in that The positioning assembly comprises a moving pull plate (208) arranged at one end of the moving push block (207) away from the switching plate (205), one end of the moving pull plate (208) is fixedly connected with a connecting push rod (2010), the connecting push rod (2010) penetrates into the inside of the moving push block (207), one end of the connecting push rod (2010) away from the moving pull plate (208) is fixedly connected with a positioning plug (2011), the positioning plug (2011) penetrates into the inside of the switching plate (205) through the moving push block (207), and the connecting push rod (2010) and the positioning plug (2011) are both in sliding connection with the moving push block (207). A second reset assembly is arranged on the connecting push rod (2010).

8. A brown dyeing device according to claim 7, characterised in that The second reset assembly is a first spring (209) sleeved on the outer wall of the connecting push rod (2010), one end of the first spring (209) is in contact with the inner wall of the moving push block (207), and the other end of the first spring (209) is in contact with the outer wall of the positioning plug (2011).

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