Anti-scratch device for stainless steel reed wire annealing

Abstract

The utility model belongs to the technical field of stainless steel reed wires, and particularly relates to a stainless steel reed wire annealing anti-scratch device which comprises an annealing furnace. A heating pipe is mounted in an inner cavity of the annealing furnace, a wire outlet is formed in the left side of the annealing furnace, a wire inlet is formed in the right side of the annealing furnace, porcelain pipes are clamped in inner cavities of the wire inlet and the wire outlet, mounting plates are fixedly connected to the surfaces of the porcelain pipes, and clamping grooves are formed in the tops and the bottoms of the mounting plates. Box bodies are connected to the tops and the bottoms of the two sides of the annealing furnace through bolts, and clamping assemblies are arranged in inner cavities of the box bodies. Through the structural design of the porcelain tubes, the pull rods, the moving blocks, the movable rods, the connecting plates and the clamping plates, the porcelain tubes are installed at the wire inlet and the wire outlet of the annealing furnace, stainless steel reed wires are protected and prevented from being scratched, the production quality of the stainless steel reed wires is improved, and the porcelain tubes are convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel reed piece line technical field, specifically a kind of stainless steel reed piece line annealing anti-scratch device. BACKGROUND

[0002] In high-speed loom, stainless steel slender straight bar is usually used as reed piece, length is generally 80mm~180mm, width is 1mm~15mm, thickness is generally 0.3cm~1cmm, and the number of reed piece is determined according to the specification of steel reed (the number of reed piece in unit width) and the length of upper and lower reed beam. All reed pieces are arranged and spread along the reed frame transversely according to the specification of steel reed, each reed piece is separated by reed wire, and the upper and lower ends of each reed piece are bonded or welded to form a steel reed.

[0003] Stainless steel reed piece line production needs to be annealed by annealing furnace, and the existing stainless steel reed piece line annealing furnace does not set protective structure at the position of inlet and outlet, so that stainless steel reed piece line is easy to rub with the inlet and outlet of annealing furnace when entering and leaving the annealing furnace, which causes stainless steel reed piece line to be scratched and not to meet the production requirements. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem that the existing technology does not set protective structure at the position of inlet and outlet, which causes stainless steel reed piece line to be easy to rub with the inlet and outlet of annealing furnace when entering and leaving the annealing furnace, and therefore a stainless steel reed piece line annealing anti-scratch device is provided.

[0005] The utility model solves the technical problem and adopts the technical scheme that a stainless steel reed piece line annealing anti-scratch device includes an annealing furnace, the inner cavity of the annealing furnace is provided with a heating pipe, the left side of the annealing furnace is provided with an outlet, the right side of the annealing furnace is provided with an inlet, the inner cavities of the inlet and the outlet are both clamped with porcelain pipes, the surface of the porcelain pipe is fixedly connected with a mounting plate, the top and the bottom of the mounting plate are both provided with clamping grooves, the top and the bottom of the two sides of the annealing furnace are both bolted with a box body, and the inner cavity of the box body is provided with a clamping assembly.

[0006] As a preferred, the clamping assembly includes a pull rod, a moving block, a movable rod, a connecting plate and a clamping plate, the inner cavity of the box body is slidably connected with the moving block, the outer side of the moving block is bolted with the pull rod, the outer side of the pull rod penetrates through the box body and is bolted with a handle, the handle is provided with a clamping hole on the side facing each other, the inner side of the moving block is hingedly connected with the movable rod through a movable seat, the other end of the movable rod is hingedly connected with the connecting plate through a movable seat, the side facing each other of the connecting plate is bolted with the clamping plate, and the side facing each other of the clamping plate is clamped with the inner cavity of the box body and the clamping groove.

[0007] Preferably, a fixing plate is bolted to the outer side of the housing, and a threaded hole is provided at the bottom of the fixing plate. A threaded rod is threaded to the inner cavity of the threaded hole, and a locking rod is bolted to the opposite side of the threaded rod. The opposite side of the locking rod engages with the inner cavity of the locking hole.

[0008] Preferably, a baffle is bolted to one side of the card plate facing each other, and the baffle is located on the outside of the card plate.

[0009] Preferably, a first sliding groove is provided on the opposite side of the inner cavity of the box, and a first slider is slidably connected to the inner cavity of the first sliding groove. The opposite side of the first slider is bolted to the opposite side of the moving block.

[0010] Preferably, a second sliding groove is provided on the outer side of the inner cavity of the box, and a second slider is slidably connected to the inner cavity of the second sliding groove. The inner side of the second slider is bolted to the outer side of the connecting plate.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model, through the structural design of ceramic tube, pull rod, moving block, movable rod, connecting plate and clamping plate, installs ceramic tube at the inlet and outlet of the annealing furnace, protects the stainless steel reed wire, prevents the stainless steel reed wire from being scratched, improves the production quality of stainless steel reed wire, and facilitates the installation of ceramic tube;

[0013] 2. This utility model uses a structural design of a fixing plate, a threaded rod, and a locking rod to fix the handle, preventing the locking plate from moving out of the slot when the handle is rotated during use, thus improving the stability of the ceramic tube. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the annealing furnace structure of this utility model;

[0017] Figure 3 This is a bottom sectional view of the box structure of this utility model;

[0018] Figure 4 This is a cross-sectional view of the box structure of this utility model;

[0019] Figure 5 For the present utility model Figure 3 An enlarged view of the structure at point A shown.

[0020] In the diagram: 1. Annealing furnace; 2. Heating tube; 3. Ceramic tube; 4. Mounting plate; 5. Housing; 6. Snap-fit ​​assembly; 61. Pull rod; 62. Moving block; 63. Movable rod; 64. Connecting plate; 65. Clamping plate; 7. Fixing plate; 8. Threaded rod; 9. Clamping rod; 10. Baffle; 11. First slide groove; 12. First slider; 13. Second slide groove; 14. Second slider. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0023] This application discloses an anti-scratch device for annealing stainless steel reed wire. (See also...) Figure 1 and Figure 2 An anti-scratch device for annealing stainless steel reed wire includes an annealing furnace 1; a heating tube 2 is installed in the inner cavity of the annealing furnace 1, an outlet is provided on the left side of the annealing furnace 1, and an inlet is provided on the right side of the annealing furnace 1, and a ceramic tube 3 is snapped into the inner cavity of both the inlet and outlet, an mounting plate 4 is fixedly connected to the surface of the ceramic tube 3, and a slot is provided at the top and bottom of the mounting plate 4, and a housing 5 is bolted to the top and bottom of both sides of the annealing furnace 1, and a snap-fit ​​component 6 is provided in the inner cavity of the housing 5; the surface of the ceramic tube 3 is smooth to reduce burrs on the tube wall.

[0024] Reference Figure 3 and Figure 4The snap-fit ​​assembly 6 includes a pull rod 61, a moving block 62, a movable rod 63, a connecting plate 64, and a locking plate 65. The moving block 62 is slidably connected to the inner cavity of the housing 5. The pull rod 61 is bolted to the outer side of the moving block 62. The outer side of the pull rod 61 passes through the housing 5 and is bolted to a handle. A locking hole is opened on the side of the handle facing each other. The movable rod 63 is hinged to the inner side of the moving block 62 through a movable seat. The other end of the movable rod 63 is hinged to the connecting plate 64 through a movable seat. The locking plate 65 is bolted to the side of the connecting plate 64 facing each other. The side of the locking plate 65 facing each other is snapped into the inner cavity of the housing 5 and the locking groove. The ceramic tube 3 is installed at the inlet and outlet of the annealing furnace 1 to protect the stainless steel reed wire, prevent the stainless steel reed wire from being scratched, improve the production quality of the stainless steel reed wire, and facilitate the installation of the ceramic tube 3.

[0025] Reference Figure 3 and Figure 5 The outer side of the housing 5 is bolted to a fixing plate 7. The bottom of the fixing plate 7 is provided with a threaded hole, and the inner cavity of the threaded hole is threaded to a threaded rod 8. The opposite side of the threaded rod 8 is bolted to a locking rod 9, and the opposite side of the locking rod 9 engages with the inner cavity of the locking hole. The handle is fixed to prevent the locking plate 65 from moving out of the locking groove when the handle is rotated during use, thereby improving the stability of the ceramic tube 3.

[0026] Reference Figure 2 and Figure 4 A baffle 10 is bolted to one side of the clamping plate 65 facing each other. The baffle 10 is located on the outside of the clamping plate 65; it blocks the ceramic tube 3 and further improves the installation effect of the ceramic tube 3.

[0027] Reference Figure 3 A first sliding groove 11 is provided on the opposite side of the inner cavity of the housing 5. A first slider 12 is slidably connected to the inner cavity of the first sliding groove 11. The opposite side of the first slider 12 is bolted to the opposite side of the moving block 62. This limits the movement of the moving block 62, assists the moving block 62 in moving, and improves the stability of the moving block 62.

[0028] Reference Figure 4 A second sliding groove 13 is provided on the outer side of the inner cavity of the housing 5. A second slider 14 is slidably connected to the inner cavity of the second sliding groove 13. The inner side of the second slider 14 is bolted to the outer side of the connecting plate 64. The connecting plate 64 is limited and assisted in lifting and lowering, thereby improving the stability of the connecting plate 64.

[0029] Working principle: The user inserts two ceramic tubes 3 into the inlet and outlet ports, and the mounting plate 4 contacts both sides of the annealing furnace 1. Then, the user moves the handle inward, which drives the pull rod 61 to move inward. The pull rod 61 drives the moving block 62 to move inward, which in turn drives the movable rod 63 to rotate. The movable rod 63 then drives the connecting plate 64 to move towards each other. Subsequently, the connecting plate 64 drives the clamping plate 65 and the baffle 10 to move towards each other. The clamping plate 65 is inserted into the clamping slot, and the baffle 10 contacts the outer side of the mounting plate 4 to install the ceramic tubes 3. Then, the user rotates the threaded rod 8, which drives the clamping rod 9 to insert into the clamping hole to fix the handle. The stainless steel reed wire is annealed in the annealing furnace 1. When entering and exiting the annealing furnace 1, the ceramic tubes 3 protect the stainless steel reed wire.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A device for preventing scratches during annealing of stainless steel reed wire, characterized in that: The annealing furnace (1) includes a heating tube (2) installed in the inner cavity of the annealing furnace (1). The left side of the annealing furnace (1) is provided with an outlet, and the right side of the annealing furnace (1) is provided with an inlet. The inner cavities of the inlet and outlet are both fitted with ceramic tubes (3). The surface of the ceramic tubes (3) is fixedly connected with mounting plates (4). The top and bottom of the mounting plates (4) are provided with slots. The top and bottom of both sides of the annealing furnace (1) are bolted with housings (5). The inner cavity of the housings (5) is provided with snap-fit ​​components (6).

2. The anti-scratch device for annealing stainless steel reed wire according to claim 1, characterized in that: The snap-fit ​​assembly (6) includes a pull rod (61), a moving block (62), a movable rod (63), a connecting plate (64), and a locking plate (65). The moving block (62) is slidably connected to the inner cavity of the housing (5). The pull rod (61) is bolted to the outer side of the moving block (62). The outer side of the pull rod (61) passes through the housing (5) and is bolted to a handle. A locking hole is provided on the side of the handle facing the pull rod. The movable rod (63) is hinged to the inner side of the moving block (62) through a movable seat. The other end of the movable rod (63) is hinged to the connecting plate (64) through a movable seat. The locking plate (65) is bolted to the side of the connecting plate (64) facing the connecting plate. The side of the locking plate (65) facing the connecting plate (64) is snapped into the inner cavity of the housing (5) and the locking groove.

3. The anti-scratch device for annealing stainless steel reed wire according to claim 2, characterized in that: The outer side of the box (5) is bolted to a fixing plate (7). The bottom of the fixing plate (7) is provided with a threaded hole, and the inner cavity of the threaded hole is threaded to a threaded rod (8). The opposite side of the threaded rod (8) is bolted to a locking rod (9), and the opposite side of the locking rod (9) engages with the inner cavity of the locking hole.

4. The anti-scratch device for annealing stainless steel reed wire according to claim 2, characterized in that: A baffle (10) is bolted to one side of the card plate (65) facing each other, and the baffle (10) is located on the outside of the card plate (65).

5. A device for preventing scratches during annealing of stainless steel reed wires according to claim 2, characterized in that: The inner cavity of the box (5) is provided with a first sliding groove (11) on the opposite side. The inner cavity of the first sliding groove (11) is slidably connected to a first slider (12). The opposite side of the first slider (12) is bolted to the opposite side of the moving block (62).

6. The anti-scratch device for annealing stainless steel reed wire according to claim 2, characterized in that: The outer side of the inner cavity of the box (5) is provided with a second sliding groove (13), and the inner cavity of the second sliding groove (13) is slidably connected with a second slider (14). The inner side of the second slider (14) is bolted to the outer side of the connecting plate (64).

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