CN220619298U - Quick detachable warp stop frame middle supporting plate - Google Patents
Quick detachable warp stop frame middle supporting plate Download PDFInfo
- Publication number
- CN220619298U CN220619298U CN202322267349.9U CN202322267349U CN220619298U CN 220619298 U CN220619298 U CN 220619298U CN 202322267349 U CN202322267349 U CN 202322267349U CN 220619298 U CN220619298 U CN 220619298U
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- layer board
- supporting plate
- base
- clamping groove
- flange
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- 238000003825 pressing Methods 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model provides a layer board in quick detachable's dropper frame, including layer board body in the dropper strip, this well layer board body includes layer board base and layer board, there are layer board base left and right connecting block at the both ends of layer board base, there is left crossbeam fixed slot the middle part top of layer board base left connecting block, left crossbeam fixed slot has layer board left flange towards layer board one side, the opposite side has left connection screw, there is right crossbeam fixed slot the middle part top of layer board base right connecting block, right crossbeam fixed slot has layer board right flange towards layer board one side, the opposite side has right connection screw, characteristics: the upper ends of the left and right flanges of the supporting plate are provided with left and right clamping grooves; the left and right bosses are arranged on two sides of the supporting plate, the supporting plate is arranged between the left and right flanges of the supporting plate, and the left and right bosses on two sides are embedded into the left and right clamping grooves; a limiting strip is arranged in the middle of the upper end surface of the supporting plate base, and a limiting groove is arranged on the lower end surface of the supporting plate. The advantages are that: the supporting plate can be easily taken down without dismantling the supporting plate base; the operation is labor-saving, the efficiency is high, the die is convenient to open, the cost is low, and the service life is long.
Description
Technical Field
The utility model belongs to the technical field of textile equipment, and particularly relates to an easily detachable warp stop frame middle supporting plate.
Background
The warp stop frame is an indispensable part of the loom in the production process, the loom needs to use a plurality of warps for weaving in the weaving process, wherein the quality of fabrics is disqualified only by breaking one warp, and the warp stop frame can help the loom to effectively detect the condition of each warp and stop the loom in time, so that the defects of the fabrics are effectively avoided. The warp stop frame generally comprises a plurality of warp stop bars, a pair of warp stop bar fixing frames, a warp stop bar fixing frame beam and a middle supporting plate, wherein the middle supporting plate is fixed with the warp stop bar fixing frame beam and is arranged at intervals along the length direction of the warp stop bars, but when the warp stop frame breaks down, the middle supporting plate is also the most frequently detached part, so that the frequency of a warp change shaft is reduced to improve the loom efficiency, the warp shaft is enlarged to enable a yarn outlet surface to be lifted, and a fabric part is required to be adapted to the subsequent station operation and can not be lifted at the same time, an inclined angle is formed between a yarn outlet and the fabric part, so that the warp stop frame is usually rotated by a certain angle according to the state of warps when being installed, the warp stop frame can be parallel to the warp stop frame, the warp stop bar is also obliquely arranged on the warp stop frame in order to be perpendicular to the yarns in the rotating state of the warp stop frame, and the warp stop bar clamping groove on the middle supporting plate is also provided with a certain inclined angle, the warp stop frame is required to be vertically operated due to the installation and fixation of the warp stop bar fixing frame beam on the warp stop frame, and the middle and the warp stop frame beam is required to be vertically operated. In addition, when the middle supporting plate and the supporting plate at the joint of the stop bars are required to be directly removed for maintenance, the existing middle supporting plate structure is difficult to directly remove the supporting plate under the condition of not being removed, and the operation is complex.
In the prior art, as provided by the patent grant publication CN219099474, "a middle pallet for a dropper frame", which includes a dropper pallet chassis and a dropper pallet detachably connected to the dropper pallet chassis, although the dropper pallet may be detached separately to avoid the influence of the inclined dropper pallet on the dropper, the dropper pallet is fixedly connected by a buckle, which is found in the actual detachment process: the two are not easy to separate, and particularly the two are easy to break and scrap at the buckling position, so that once damaged, new parts are needed to be replaced, the use cost is increased, and the use is uneconomical.
In view of the above, it is necessary to design an easy-to-detach drop frame middle supporting plate that can avoid influencing the drop bars and that can be detached alone. To this end, the applicant has made an advantageous design, and the technical solutions described below are produced in this context.
Disclosure of Invention
The utility model aims to provide the easy-to-detach middle pallet in the drop frame, which is convenient for molding, long in service life and capable of saving cost, is beneficial to improving the connecting structure between the pallet and the pallet seat so that the pallet and the pallet seat can be quickly separated to reduce the detachment difficulty, and is beneficial to reducing the maintenance difficulty of the drop frame so that the pallet can be easily taken down without detaching the pallet seat.
The utility model accomplishes the task by this, a kind of easy-to-detach stop frame middle layer board, including a stop strip middle layer board body, this stop strip middle layer board body includes a layer board base and a layer board set up above the layer board base, the left and right ends of the said layer board base have a layer board base left junction block and a layer board base right junction block symmetrically separately, the middle upper part of the said layer board base left junction block has a left crossbeam fixed slot, the said left crossbeam fixed slot has a layer board left flange that extends upwards towards one side of the layer board, and the top of the side wall of another side has a left connecting screw hole, the middle upper part of the right junction block of the said layer board base has a right crossbeam fixed slot, the said right crossbeam fixed slot has a right flange that extends upwards towards one side of the layer board, and the top of the side wall of another side has a right connecting screw hole, its characteristic is: the upper ends of the left flange of the supporting plate and the right flange of the supporting plate are respectively provided with a left clamping groove and a right clamping groove; the left boss and the right boss on the two sides of the supporting plate are respectively embedded into the corresponding left clamping groove and the corresponding right clamping groove respectively; a limit groove used for being matched with the limit groove is formed in the lower end face of the supporting plate.
In a specific embodiment of the utility model, a plurality of stop strip clamping grooves are arranged above the supporting plate at intervals, and a spacer clamping groove is also respectively arranged on the supporting plate between two adjacent stop strip clamping grooves.
In another specific embodiment of the utility model, the stop strip clamping grooves and the spacer clamping grooves are arranged in parallel and form an included angle alpha with the horizontal base surface, and the included angle alpha ranges from 80 degrees to 89 degrees.
In a further specific embodiment of the utility model, the depth of the spacer catch is greater than the depth of the drop wire catch.
In yet another specific embodiment of the present utility model, the pallet is a plastic piece, and the pallet base is one of a plastic piece or a metal piece.
In yet another specific embodiment of the present utility model, the widths of the left and right clamping grooves are the same, and the widths are adapted to the thicknesses of the left and right bosses.
In a further specific embodiment of the present utility model, a left pressing block and a right pressing block are respectively arranged above the left connecting screw hole and the right connecting screw hole, and a left screw and a right screw which are fixed with the left connecting screw hole and the right connecting screw hole in a screwing way are respectively arranged on the left pressing block and the right pressing block.
In a further specific embodiment of the present utility model, the left pressing block extends to one side of the left beam fixing groove and the right pressing block extends to one side of the right beam fixing groove and is provided with a left pressing foot.
After the structure is adopted, the utility model has the beneficial effects that: the lug boss and the clamping groove are mutually inserted and embedded, and the limit strip and the limit groove are mutually limited, so that the quick separation between the support plate base and the support plate can be realized, the disassembly difficulty between the support plate base and the support plate is greatly reduced, and the support plate can be easily taken down without dismantling the support plate base; in addition, the structure is simple, the die opening is convenient, the manufacturing cost is low, the service life is long, and the die is suitable for the requirement of large-scale expansion production.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic structural view of the middle pallet body according to the present utility model.
In the figure: 1. the warp stop strip comprises a pallet body, 11, a pallet base and 111, a pallet base left connecting block, 1111, a left beam fixing groove and 1112, a pallet left flange, 11121, a left clamping groove and 1113, a left connecting screw hole and 112, a pallet base right connecting block, 1121, a right beam fixing groove, 1122, a pallet right flange, 11221, a right clamping groove and 1123, a right connecting screw hole and 113, a limit strip and 114, a left press block and 1141, a left screw and 1142, a left press foot and 115, a right press block and 1151, a right screw and 1152, a right press foot and 12, a pallet and 121, a warp stop strip clamping groove and 122, a spacer clamping groove and 123, a left boss and 124, a right boss and 125.
Detailed Description
The following detailed description of specific embodiments of the utility model, while given in connection with the accompanying drawings, is not intended to limit the scope of the utility model, and any changes that may be made in the form of the inventive concepts described herein, without departing from the spirit and scope of the utility model.
In the following description, all concepts related to the directions or azimuths of up, down, left, right, front and rear are based on the positions shown in fig. 1, and thus should not be construed as being particularly limited to the technical solutions provided by the present utility model.
Referring to fig. 1 and 2, the present utility model relates to an easy-to-detach middle pallet of a drop beam, comprising a middle pallet body 1 of a drop beam, the middle pallet body 1 of the drop beam comprises a pallet base 11 and a pallet 12 disposed above the pallet base 11, a left pallet base connecting block 111 and a right pallet base connecting block 112 are symmetrically formed at the left and right ends of the pallet base 11, a left beam fixing slot 1111 is formed above the middle of the left pallet base connecting block 111, an upward extending left pallet flange 1112 is formed at one side of the left beam fixing slot 1111 facing the pallet 12, a left connecting screw hole 1113 is formed at the top of the other side wall, a right beam fixing slot 1121 is formed above the middle of the right pallet base connecting block 112, an upward extending right pallet flange 1122 is formed at one side facing the pallet base 12, and a right connecting screw hole 1123 is formed at the top of the other side wall. The technical innovation point of the utility model is as follows: the upper ends of the left flange 1112 and the right flange 1122 are respectively provided with a left clamping groove 11121 and a right clamping groove 11221; a left boss 123 and a right boss 124 are integrally formed on two sides of the supporting plate 12, the supporting plate 12 is disposed between the supporting plate left flange 1112 and the supporting plate right flange 1122, and the left boss 123 and the right boss 124 on two sides of the supporting plate are respectively embedded into the corresponding left clamping groove 11121 and the right clamping groove 11221; a limiting strip 113 protrudes upward from the upper end surface of the pallet base 11 and is located between the left pallet flange 1112 and the right pallet flange 1122, and a limiting groove 125 for being fitted with the limiting strip 113 is formed on the lower end surface of the pallet 12. The left and right clamping grooves 11121 and 11221 have the same width, and the width is adapted to the thicknesses of the left and right bosses 123 and 124.
A plurality of stop strip clamping grooves 121 are arranged above the supporting plate 12 at intervals, and a spacing strip clamping groove 122 is respectively arranged on the supporting plate 12 between two adjacent stop strip clamping grooves 121. The stop strip clamping groove 121 and the spacer clamping groove 122 are arranged in parallel, and an included angle alpha is formed between the stop strip clamping groove and the horizontal base surface, and the included angle alpha ranges from 80 degrees to 89 degrees. The depth of the spacer clamping groove 122 is greater than the depth of the warp stop strip clamping groove 121.
Further, the pallet 12 is preferably a plastic member; the pallet base 11 is one of a plastic member and a metal member, and in this embodiment, the pallet base 11 is preferably a plastic member.
With continued reference to fig. 1, a left pressing block 114 and a right pressing block 115 are respectively disposed above the left connecting screw hole 1113 and the right connecting screw hole 1123, and a left screw 1141 and a right screw 1151 screwed with the left connecting screw hole 1113 and the right connecting screw hole 1123 are respectively disposed on the left pressing block 114 and the right pressing block 115. The left pressing block 114 has a left presser foot 1142 extending toward the left beam fixing groove 1111, and the right pressing block 115 has a right presser foot 1152 extending toward the right beam fixing groove 1121.
With continued reference to fig. 1 and fig. 2, in the process of disassembling the pallet body 1 in the aforementioned drop bar, the left pressing block 114 and the right pressing block 115 on the pallet base 11 can be disassembled first, then the pallet base 11 is vertically disassembled downwards, the left beam fixing groove 1111 and the right beam fixing groove 1121 are separated from the drop bar beam, the left clamping groove 11121, the right clamping groove 11221 and the limit bar 113 are separated from the cooperation with the left boss 123, the right boss 124 and the limit groove 125 respectively, and finally the pallet 12 is obliquely pulled away from the drop bar along the direction of the drop bar clamping groove 121, so that the operation is simple, and the pallet base 11 and the pallet 12 are not damaged in the disassembling process, thereby greatly improving the service lives of the two; when the middle pallet body 1 of the warp stop strip needs to be mounted, the pallet 12 is obliquely inserted into the warp stop strip along the direction of the warp stop strip clamping groove 121, then the pallet base 11 is vertically mounted, the left beam fixing groove 1111 and the right beam fixing groove 1121 encircle the warp stop strip beam, the left clamping groove 11121, the right clamping groove 11221 and the limit strip 113 are respectively matched and connected with the corresponding left boss 123, the right boss 124 and the limit groove 125, finally the left pressing block 114 and the right pressing block 115 are mounted and fixed on the pallet base 11, the left pressing block 1142 and the right pressing block 1152 press-fix the corresponding warp stop strip beam, and the mounting operation is simple and quick, so that the friction damage between the pallet base 11 and the pallet 12 is effectively reduced.
In addition, when the utility model only needs to dismantle the supporting plate 12, the supporting plate 12 is directly pulled out after the stop strip is taken down, and the supporting plate base 11 and the stop strip beam are not required to be separated, so that the operation is simple and labor-saving, and the production efficiency is greatly improved.
Claims (8)
1. The utility model provides a layer board in easy detachable drop frame, includes layer board body (1) in drop bar, layer board body (1) in this drop bar includes a layer board base (11) and a layer board (12) of setting in layer board base (11) top, the left and right sides of layer board base (11) symmetry respectively constitutes has a layer board base left connecting block (111) and a layer board base right connecting block (112), the middle part top of layer board base left connecting block (111) is formed with a left crossbeam fixed slot (1111), left crossbeam fixed slot (1111) constitutes layer board left flange (1112) that upwards extends in towards layer board (12) one side, and a left connection screw (1113) have been seted up at the top of opposite side lateral wall, the middle part top of layer board base right connecting block (112) is formed with a right crossbeam fixed slot (1121), right crossbeam fixed slot (1121) constitutes at the top of one side towards layer board (12) and has a right flange (1122) that upwards extends, and opposite side lateral wall opens a right connection screw (1123), its characterized in that: the upper ends of the left flange (1112) and the right flange (1122) of the supporting plate are respectively provided with a left clamping groove (11121) and a right clamping groove (11221); the two sides of the supporting plate (12) are respectively integrally provided with a left boss (123) and a right boss (124), the supporting plate (12) is arranged between the left flange (1112) of the supporting plate and the right flange (1122) of the supporting plate, and the left boss (123) and the right boss (124) at the two sides of the supporting plate are respectively embedded into the corresponding left clamping groove (11121) and the right clamping groove (11221); a limit strip (113) protrudes upwards from the upper end surface of the supporting plate base (11) and is positioned between the left supporting plate flange (1112) and the right supporting plate flange (1122), and a limit groove (125) used for being matched with the limit strip (113) is formed in the lower end surface of the supporting plate (12).
2. The quick release drop frame center pallet of claim 1, wherein: a plurality of stop strip clamping grooves (121) are formed above the supporting plate (12) at intervals, and a spacing strip clamping groove (122) is formed in the supporting plate (12) between every two adjacent stop strip clamping grooves (121) respectively.
3. A quick release drop frame center pallet according to claim 2, wherein: the warp stop strip clamping grooves (121) and the spacing strip clamping grooves (122) are arranged in parallel, an included angle alpha is formed between the warp stop strip clamping grooves and the horizontal base surface, and the included angle alpha ranges from 80 degrees to 89 degrees.
4. A quick release drop frame center pallet according to claim 3, wherein: the depth of the spacing bar clamping groove (122) is larger than that of the warp stop bar clamping groove (121).
5. The quick release drop frame center pallet of claim 1, wherein: the supporting plate (12) is a plastic piece, and the supporting plate base (11) is one of a plastic piece and a metal piece.
6. The quick release drop frame center pallet of claim 1, wherein: the left clamping groove (11121) and the right clamping groove (11221) have the same width, and the width is matched with the thickness of the left boss (123) and the right boss (124).
7. The quick release drop frame center pallet of claim 1, wherein: a left pressing block (114) and a right pressing block (115) are respectively arranged above the left connecting screw hole (1113) and the right connecting screw hole (1123), and a left screw (1141) and a right screw (1151) which are fixed with the left connecting screw hole (1113) and the right connecting screw hole (1123) in a screwing mode are respectively arranged on the left pressing block (114) and the right pressing block (115).
8. The quick release drop frame center pallet of claim 7, wherein: the left pressing block (114) extends to one side of the left beam fixing groove (1111) to form a left pressing foot (1142), and the right pressing block (115) extends to one side of the right beam fixing groove (1121) to form a right pressing foot (1152).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267349.9U CN220619298U (en) | 2023-08-23 | 2023-08-23 | Quick detachable warp stop frame middle supporting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267349.9U CN220619298U (en) | 2023-08-23 | 2023-08-23 | Quick detachable warp stop frame middle supporting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619298U true CN220619298U (en) | 2024-03-19 |
Family
ID=90216232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322267349.9U Active CN220619298U (en) | 2023-08-23 | 2023-08-23 | Quick detachable warp stop frame middle supporting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619298U (en) |
-
2023
- 2023-08-23 CN CN202322267349.9U patent/CN220619298U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |