CN218051051U - Auxiliary fixing device for steel plate production and processing - Google Patents

Auxiliary fixing device for steel plate production and processing Download PDF

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Publication number
CN218051051U
CN218051051U CN202221134896.9U CN202221134896U CN218051051U CN 218051051 U CN218051051 U CN 218051051U CN 202221134896 U CN202221134896 U CN 202221134896U CN 218051051 U CN218051051 U CN 218051051U
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plate
steel sheet
fixing device
clamping
steel
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CN202221134896.9U
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Chinese (zh)
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李凤军
侯敏鹢
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Tangshan Double Phoenix Metal Products Co ltd
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Tangshan Double Phoenix Metal Products Co ltd
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Abstract

The utility model relates to a steel sheet processing field, especially a steel sheet production and processing is with supplementary fixing device, it includes angle modulation seat and fixing device, and fixing device sets up on the angle modulation seat, and fixing device's angle accessible angle modulation seat is adjusted, and fixing device includes clamping device and centering device, and clamping device includes steel sheet locating plate and pinch-off blades, and the steel sheet locating plate can reciprocate with the pinch-off blades, and centering device can assist and place the steel sheet in clamping device's center, the utility model discloses the advantage can single completion steel sheet position adjustment with fixed and can adapt to and fixed not unidimensional steel sheet.

Description

Auxiliary fixing device for steel plate production and processing
Technical Field
The utility model relates to a steel sheet processing field, especially a steel sheet production and processing is with supplementary fixing device.
Background
When welding a large-scale square horn mouth, form by a plurality of trapezoidal steel sheet welding, generally come fixed weld to the steel sheet by many people's manual cooperation welding or fixed angle's mount, during many people's manual operation, put a plurality of steel sheet that cut well to suitable angle manually, again by the welding workman welding, a plurality of workman cooperation operations, this kind of mode is wasted time and energy, and welding precision can not obtain guaranteeing, can only process the horn mouth of single size when using the fixed steel sheet of mount.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a steel sheet production and processing is with supplementary fixing device
The purpose of the utility model is realized through the following technical scheme: an auxiliary fixing device for steel plate production and processing comprises an angle adjusting seat and a fixing device, wherein the angle adjusting seat comprises a base, a base cover plate, positive and negative lead screws, an adjusting block and a large hand wheel, the two positive and negative lead screws are mutually perpendicular and horizontally and rotatably arranged on the base, one ends of the positive and negative lead screws penetrate through the base and extend out of the base, one ends of the two positive and negative lead screws positioned outside the base are connected with the large hand wheel, threads at two ends of the two positive and negative lead screws are connected with the adjusting block, a connecting pin is arranged on the adjusting block, the base cover plate is arranged at the top of the base, a mounting seat, a rotating shaft and a through hole are arranged on the base cover plate, the rotating shaft is arranged on the mounting seat, and the through hole is arranged at a position corresponding to the rotating shaft on the base cover plate;
four the regulating block corresponds respectively and sets up a fixing device, fixing device includes clamping device and centering device, clamping device includes steel sheet backup plate, steel sheet locating plate, clamp plate, backup plate screw rod and little hand wheel, the lower extreme of steel sheet backup plate is provided with the pivot hole, the steel sheet backup plate pass through the pivot hole rotate set up in the pivot on the base apron, in the through-hole that the lower extreme of steel sheet backup plate passed the base apron extends into the base, steel sheet backup plate lower extreme is provided with the bar groove, the bar groove with connecting pin sliding connection, be provided with a mounting groove on the steel sheet backup plate, be provided with the spout on the both sides inside wall of mounting groove respectively, the steel sheet locating plate sets up in the mounting groove and both ends and spout sliding connection, steel sheet locating plate one end is provided with the steel sheet blend stop, the backup plate screw rod rotates to set up on the steel sheet backup plate, be provided with the centering screw hole on the steel sheet locating plate, the backup plate screw rod with screw hole threaded connection on the steel sheet locating plate, the both ends of clamp plate with spout sliding connection, little hand wheel set up in the one end of backup plate screw rod, the back device set up in the back of steel sheet locating plate.
Specifically, the steel plate positioning plate is of a hollow structure, and the threaded holes are formed in the upper end and the lower end of the steel plate positioning plate.
Specifically, centering device includes gear, rack, slide rail, draw runner, clamping mechanism and gear wheel, the back of steel sheet locating plate is provided with the gear shaft, gear revolve sets up on the gear shaft, the back parallel arrangement of steel sheet locating plate has two slide rails, the slide rail is located respectively the both sides of gear, two it is provided with the draw runner all to slide on the slide rail, be provided with the rack on the draw runner, two rack on the draw runner all with gear engagement, gear wheel set up in on the terminal surface of gear, the one end of draw runner is provided with clamping mechanism.
Specifically, the clamping mechanism comprises a clamping block and a clamping strip, an L-shaped placing groove is formed in the clamping block, a small rotating shaft is arranged in the placing groove along the L-shaped short edge, one end of the clamping strip is movably connected with the small rotating shaft, and the width of the clamping strip is smaller than or equal to that of the placing groove.
Specifically, the back of the clamping plate is provided with a set screw.
Specifically, the clamping surface of the clamping plate is provided with an anti-slip strip.
Specifically, the outer end of the connecting pin is of a disc structure, and the adjusting block is limited in the strip-shaped groove through the disc structure.
Specifically, the mounting base is provided with angle scales.
The utility model has the advantages of it is following:
1. but steel sheet locating piece and centering device of angle regulation seat, liftable height through angle regulation can make the steel sheet location accurate, and can one accomplish the location and the welding of steel sheet, convenient and fast.
2. The steel plate fixing device can be suitable for fixing steel plates with various sizes by adjusting the distance between the steel plate positioning plate and the clamping plate and the height of the steel plate positioning plate.
Drawings
FIG. 1 is a schematic structural view of an auxiliary fixing device for steel plate production and processing of the present invention;
fig. 2 is a schematic view of the internal structure of the angle adjusting device of the present invention;
FIG. 3 is a schematic view of the structure of the base cover plate of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 3;
fig. 5 is a schematic structural view of the fixing device of the present invention;
fig. 6 is a schematic structural view of the clamping mechanism of the present invention;
fig. 7 is a schematic diagram of a clamping plate structure of the present invention;
FIG. 8 is a schematic view of the auxiliary fixing device for manufacturing and processing steel plates of the present invention;
in the figure: 1-big hand wheel, 2-base, 3-small hand wheel, 4-clamping block, 5-steel plate positioning plate, 6-steel plate backup plate, 7-clamping plate, 8-screw rod, 9-slide bar, 10-rack, 11-base cover plate, 12-positive and negative teeth screw rod, 13-mounting seat, 14-mounting groove, 15-adjusting block, 16-connecting pin, 17-rotating shaft, 18-angle scale, 19-clamping bar, 20-slide rail, 21-fastening screw, 22-sliding groove, 23-gear hand wheel, 24-strip groove, 25-gear shaft, 26-gear, 27-mounting groove, 28-small rotating shaft, 29-anti-slip bar, 30-steel plate barrier bar, 31-through hole, 32-rotating shaft hole, 33-threaded hole, 34-steel plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention, i.e., the described embodiments are merely illustrative of some, but not all, of the embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a" \8230; "does not exclude the presence of additional like elements in the process, method, article, or apparatus that comprises the element.
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1 to 8, an auxiliary fixing device for steel plate production and processing comprises an angle adjusting seat and a fixing device, wherein the angle adjusting seat comprises a base 2, a base cover plate 11, two positive and negative screw rods 12, a regulating block 15 and a large hand wheel 1, the two positive and negative screw rods 12 are mutually perpendicular and horizontally rotatably arranged on the base 2, one end of each positive and negative screw rod 12 penetrates through the base 2 and extends out of the base 2, one ends of the two positive and negative screw rods 12, which are positioned outside the base 2, are respectively connected with the large hand wheel 1, both ends of the two positive and negative screw rods 12 are respectively connected with the regulating block 15 through threads, a connecting pin 16 is arranged on the regulating block 15, the base cover plate 11 is arranged at the top of the base 2, a mounting seat 13, a rotating shaft 17 and a through hole 31 are arranged on the base cover plate 11 and correspond to the rotating shaft 17;
the four adjusting blocks 15 are respectively and correspondingly provided with a fixing device, the fixing device comprises a clamping device and a centering device, the clamping device comprises a steel plate backup plate 6, a steel plate positioning plate 5, a clamping plate 7, a backup plate screw rod 8 and a small hand wheel 3, the lower end of the steel plate backup plate 6 is provided with a rotating shaft hole 32, the steel plate backup plate 6 is rotatably arranged on a rotating shaft 17 arranged on the base cover plate 11 through the rotating shaft hole 32, the lower end of the steel plate backup plate 6 passes through a through hole 31 of the base cover plate 11 and extends into the base 2, the lower end of the steel plate backup plate 6 is provided with a strip-shaped groove 24, the strip-shaped groove 24 is in sliding connection with the connecting pin 16, the steel plate backup plate 6 is provided with an installation groove 14, the inner side walls on two sides of the installation groove 14 are respectively provided with a sliding groove 22, the steel plate positioning plate 5 is arranged in the installation groove 14, and two ends are in sliding connection with the sliding grooves 22, the steel plate positioning plate comprises a steel plate positioning plate 5, a steel plate barrier strip 30 is arranged at one end of the steel plate positioning plate 5, a backup plate screw 8 is rotatably arranged on a steel plate backup plate 6, a threaded hole 33 is formed in the steel plate positioning plate 5, the backup plate screw 8 is in threaded connection with the threaded hole 33 in the steel plate positioning plate 5, two ends of a clamping plate 7 are in sliding connection with a sliding groove 22, a small hand wheel 3 is arranged at the top of the backup plate screw 8, a centering device is arranged at the back of the steel plate positioning plate 5, when the device is used, a large hand wheel 1 is firstly rotated, the large hand wheel 1 drives a positive and negative lead screw 12 to rotate, because the thread directions at two ends of the positive and negative lead screw 12 are opposite, two adjusting blocks 15 on the positive and negative lead screw 12 move in opposite directions, a connecting pin 16 on the adjusting block 15 drives a strip-shaped groove 24 to move, the steel plate backup plate 6 is rotated along a rotating shaft 17, and the angle of the steel plate backup plate 6 is changed, the angle of the fixing device changes, and because the adjusting block 15 on the same positive and negative screw rod 12 moves reversely, and the moving distance is consistent, so two opposite fixing device angles change synchronously and are equal, after the angle of the fixing device is adjusted, the steel plate 34 is placed on the steel plate barrier strip 30 at the bottom of the steel plate positioning plate 5 after leaning against the steel plate backup plate 6, after the steel plate 34 is centered by using the centering device, the clamping plate 7 slides down along the chute 22 to compress the steel plate 34, after the steel plate 34 is compressed, the centering device is separated from the steel plate 34, then the small hand wheel 3 is rotated, the height of the steel plate positioning plate 5 is adjusted, because the steel plate positioning plate 5 moves obliquely, when the height of the steel plate positioning plate 5 is adjusted, the steel plate 34 can move in the horizontal direction, after the welding edges of the four steel plates 34 are respectively contacted by adjusting the height of the steel plate 34, the welding work is started, and the steel plate 34 is accurately positioned by adjusting the multi-angle, so that the welding precision is higher.
Further, steel sheet locating plate 5 is hollow structure, screw hole 33 sets up in both ends position about steel sheet locating plate 5, and steel sheet locating plate 5's hollow structure makes its quality light, rotates little hand wheel 3, when changing steel sheet locating plate 5 height, and the user can be laborsaving, only sets up screw hole 33 at both ends about steel sheet locating plate 5 and makes its and screw rod 8 between frictional force reduce, makes further laborsaving when rotatory little hand wheel 3.
Further, the centering device comprises a gear 26, a rack 10, a sliding rail 20, a sliding bar 9, a clamping mechanism and a gear handwheel 23, a gear shaft 25 is arranged at the back of the steel plate positioning plate 5, the gear 26 is rotatably arranged on the gear shaft 25, two sliding rails 20 are arranged at the back of the steel plate positioning plate 5 in parallel, the sliding rails 20 are respectively arranged at the upper side and the lower side of the gear 26 and are perpendicular to the sliding groove 22, the sliding rails 20 are provided with the sliding bar 9 in a sliding manner, the sliding bar 9 is provided with the rack 10, the two racks 10 on the sliding bar 9 are engaged with the gear 26, the gear handwheel 23 is arranged on the end surface of the gear 26, one end of the sliding bar 9 is provided with the clamping mechanism, when the centering device is used, the gear handwheel 23 is rotated to drive the gear 26 to rotate, the two racks 10 engaged at the upper part and the lower part of the gear 26 are synchronously moved at the same moving distance, so as to drive the sliding bar 9 to synchronously move, and the clamping mechanism at the end parts of the two sliding bars 9 clamps the steel plate 34 to the middle of the centering device.
Further, the clamping mechanism comprises a clamping block 4 and a clamping strip 19, an L-shaped placing groove 27 is formed in the clamping block 4, a small rotating shaft 28 is arranged in the placing groove 27 along the L-shaped short side, one end of the clamping strip 19 is movably connected with the small rotating shaft 28, the width of the clamping strip 19 is smaller than or equal to the width of the placing groove 27, before the steel plate 34 is clamped to the middle position, the clamping strip 19 needs to be rotated to be perpendicular to the clamping block 4 and pushed into the L-shaped short side of the placing groove 27 to be locked, after the steel plate 34 is clamped and centered by the clamping strip 19, the clamping plate 7 is put down, after the steel plate 34 is clamped, the gear hand wheel 23 is rotated, the centering device is separated from the steel plate 34, the clamping strip 19 is moved to one side of the long side of the L-shaped placing groove 27 along the small rotating shaft 28 and is rotated to the placing groove 27 to protrude out of the steel plate 34, and the influence on the fitting of the welding edge of the steel plate caused by the clamping strip 19 is avoided.
Furthermore, a set screw 21 is arranged on the back surface of the clamping plate 7, when the clamping plate 7 clamps the steel plate, the set screw 21 is rotated to fix the clamping plate 7 on the steel plate backup plate 6, and the steel plate 34 is clamped to make the steel plate 34 not easy to loosen.
Furthermore, the clamping surface of the clamping plate 7 is provided with the anti-slip strip 29, so that the steel plate 34 is prevented from being loosened by external force to cause the movement of the steel plate 34 in the process of welding the steel plate, and the welding precision is prevented from being influenced.
Further, 16 outer ends of connecting pin are the disc structure, through the disc structure with regulating block 15 spacing in bar groove 24, avoid bar groove 24 to remove to with positive and negative tooth lead screw 12 when perpendicular bar groove 24 breaks away from connecting pin 16.
Furthermore, the installation base 13 is provided with angle scales 18, so that the angle can be conveniently checked when the angle of the steel plate backup plate 6 is adjusted.
The foregoing is illustrative of the present invention and is not to be construed as limiting thereof in any manner. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.

Claims (8)

1. The utility model provides a steel sheet production and processing is with supplementary fixing device which characterized in that: the angle adjusting device comprises an angle adjusting seat and a fixing device, wherein the angle adjusting seat comprises a base (2), a base cover plate (11), positive and negative threaded rods (12), adjusting blocks (15) and a large hand wheel (1), the positive and negative threaded rods (12) are perpendicular to each other and horizontally arranged on the base (2), one ends of the positive and negative threaded rods (12) penetrate through the base (2) and extend out of the base (2), one ends of the two positive and negative threaded rods (12) positioned outside the base (2) are connected with the large hand wheel (1), threads at two ends of the positive and negative threaded rods (12) are connected with the adjusting blocks (15), connecting pins (16) are arranged on the adjusting blocks (15), the base cover plate (11) is arranged at the top of the base (2), a mounting seat (13), a rotating shaft (17) and a through hole (31) are arranged on the base cover plate (11), the rotating shaft (17) is arranged on the mounting seat (13), and the through hole (31) is arranged at a position corresponding to the rotating shaft (17) on the base cover plate (11);
four regulating block (15) correspond respectively and set up a fixing device, fixing device includes clamping device and centering device, clamping device includes steel sheet backup plate (6), steel sheet locating plate (5), clamp plate (7), backup plate screw rod (8) and hand wheel (3), the lower extreme of steel sheet backup plate (6) is provided with pivot hole (32), steel sheet backup plate (6) rotate through pivot hole (32) set up in on pivot (17) on base apron (11), through-hole (31) that the lower extreme of steel sheet backup plate (6) passed base apron (11) extend into in base (2), steel sheet backup plate (6) lower extreme is provided with strip groove (24), strip groove (24) with connecting pin (16) sliding connection, be provided with a mounting groove (14) on steel sheet backup plate (6), be provided with spout (22) on the inside wall both sides of mounting groove (14) respectively, locating plate (5) set up in mounting groove (14) and both ends and spout (22) sliding connection, steel sheet backup plate (5) one end is provided with steel sheet backup plate (30), steel sheet backup plate (8) rotate on steel sheet backup plate screw rod (8) screw hole (33) and locating plate (33), steel sheet backup plate (6) screw hole (33) is provided with locating plate (33) screw rod (8), steel sheet backup plate (33) on steel sheet backup plate (6) screw hole (33), steel sheet backup plate (11) screw hole (33) are provided with ) Threaded connection, the both ends of clamp plate (7) with spout (22) sliding connection, hand wheel (3) set up in the one end of backup plate screw rod (8), centering device set up in the back of steel sheet locating plate (5).
2. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: the steel plate positioning plate (5) is of a hollow structure, and the threaded holes (33) are formed in the upper end and the lower end of the steel plate positioning plate (5).
3. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: centering device includes gear (26), rack (10), slide rail (20), draw runner (9), clamping mechanism and gear hand wheel (23), the back of steel sheet locating plate (5) is provided with gear shaft (25), gear (26) rotate to set up on gear shaft (25), the back parallel arrangement of steel sheet locating plate (5) has two slide rails (20), slide rail (20) are located respectively the both sides of gear (26), two it is provided with draw runner (9) all to slide on slide rail (20), be provided with rack (10) on draw runner (9), two rack (10) on draw runner (9) all with gear (26) meshing, gear hand wheel (23) set up in on the terminal surface of gear (26), the one end of draw runner (9) is provided with clamping mechanism.
4. The auxiliary fixing device for steel plate production and processing according to claim 3, wherein: the clamping mechanism comprises a clamping block (4) and a clamping strip (19), wherein an L-shaped placing groove (27) is formed in the clamping block (4), a small rotating shaft (28) is arranged in the placing groove (27) along the L-shaped short side, one end of the clamping strip (19) is movably connected with the small rotating shaft (28), and the width of the clamping strip (19) is smaller than or equal to that of the placing groove (27).
5. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: and a set screw (21) is arranged on the back surface of the clamping plate (7).
6. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: the clamping surface of the clamping plate (7) is provided with an anti-slip strip (29).
7. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: the outer end of the connecting pin (16) is of a disc structure, and the adjusting block (15) is limited in the strip-shaped groove (24) through the disc structure.
8. The auxiliary fixing device for steel plate production and processing according to claim 1, wherein: the mounting seat (13) is provided with angle scales (18).
CN202221134896.9U 2022-05-12 2022-05-12 Auxiliary fixing device for steel plate production and processing Active CN218051051U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221134896.9U CN218051051U (en) 2022-05-12 2022-05-12 Auxiliary fixing device for steel plate production and processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221134896.9U CN218051051U (en) 2022-05-12 2022-05-12 Auxiliary fixing device for steel plate production and processing

Publications (1)

Publication Number Publication Date
CN218051051U true CN218051051U (en) 2022-12-16

Family

ID=84431245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221134896.9U Active CN218051051U (en) 2022-05-12 2022-05-12 Auxiliary fixing device for steel plate production and processing

Country Status (1)

Country Link
CN (1) CN218051051U (en)

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