CN208451309U - High-frequency welding tube mill is used in a kind of manufacture of cable testing bridge - Google Patents

Abstract

The utility model discloses a kind of cable testing bridge manufacture high-frequency welding tube mills, including shell, supporting plate is fixedly connected at left and right sides of the inner walls, the top of the supporting plate at the top of slide bar and inner walls by being fixedly connected, the surface of the slide bar slidably connects sliding block, it is fixedly connected between two sliding blocks by cross bar, slide bar is provided with bearing close to a lateral roof of cross bar.The utility model passes through setting supporting plate, slide bar, sliding block, cross bar, bearing, threaded rod, threaded block, the first link block, the first connecting shaft, connecting rod, the second connecting shaft, the second link block, turntable, bull stick, first gear and second gear, realize a kind of welded tube mill grinding device convenient for adjusting grinding head, it can arbitrarily be adjusted according to the thickness of different steel in use, the polishing of strip is more smoothly carried out, and good basis is provided for follow-up work, while ensure that the quality of fished pipe.

Description

High-frequency welding tube mill is used in a kind of manufacture of cable testing bridge

Technical field

The utility model relates to welded tube mill technical field, high-frequency welding tube mill is used in specially a kind of cable testing bridge manufacture.

Background technique

Welded tube mill can use the steel pipe of the strip production different-diameter of same widths for manufacturing steel pipe, and with different The steel pipe of the strip production same diameter of width, welded tube mill is by uncoiling, feeding, aligning, shearing, splicing, trimming, delivering, conveying Guide plate, molding outside weld, Pipe Cutting output and turn over the single machines such as pipe composition in steel pipe.

Welded tube mill is when carrying out uncoiling feeding to strip, since strip can adhere to the corrosion of some impurity and itself, so Subsequent process is carried out again after needing to carry out it grinding process, but common welded tube mill grinding device is not easy to adjust polishing Disk causes during the grinding process since polishing pad height is non-adjustable when polishing thinner strip, due to polishing pad and strip The distance between it is big so that strip polishing is not clean, influence subsequent welding, and polish a bit thick strip when, due to polishing Spacing between disk and strip is too small, and strip itself is caused also to be buffed off, therefore greatly reduces the quality of finished product.

Utility model content

The purpose of this utility model is to provide a kind of cable testing bridge manufacture high-frequency welding tube mill, have convenient for adjusting polishing The advantages of disk, solves the problems, such as that common welded tube mill is not easy to adjust polishing pad.

To achieve the above object, the utility model provides the following technical solutions: ratio-frequency welded tube is used in a kind of manufacture of cable testing bridge Machine, including shell, supporting plate is fixedly connected at left and right sides of the inner walls, and the top of the supporting plate passes through slide bar and shell It is fixedly connected at the top of internal wall, the surface of the slide bar slidably connects sliding block, connects between two sliding blocks by the way that cross bar is fixed It connects, slide bar is provided with bearing close to a lateral roof of cross bar, is fixedly connected between two bearings by threaded rod, the threaded rod Surface be threaded with symmetrically arranged threaded block, the bottom of the threaded block is fixedly connected with the first link block, described The back side of one link block is connected with connecting rod, the front of the connecting rod and separate first connecting shaft by the first connecting shaft Side the second link block is connected with by the second connecting shaft, second link block is secured to close to the side of sliding block It connects, is provided with turntable at the top of the shell, the bottom of the turntable is fixedly connected with bull stick, and the bottom of the bull stick is run through It shell and extends to and is fixedly connected with first gear inside it, the position of the surface of the threaded rod and corresponding first gear is fixed It is connected with and framework is fixedly connected with by fixed block with its intermeshing second gear, the midpoint of the cross bar bottom, institute The bottom for stating framework inner wall is fixedly connected with polishing motor, is fixedly connected with polishing axis, institute on the output shaft of the polishing motor The bottom of polishing axis is stated through framework and extends to and is fixedly connected with grinding head outside it, on the inner wall of the shell and is located at and beats Support plate is fixedly connected with below bistrique.

Preferably, the right side at the top of the turntable is fixedly connected with handle, and the surface of the handle is arranged with grip.

Preferably, the surface of the bull stick and be located at shell above be fixedly connected with the first block, first block Bottom and shell at the top of contact with each other.

Preferably, the surface of the bull stick and be located at inner walls at the top of lower section be fixedly connected with the second block, it is described It contacts with each other at the top of the top of second block and inner walls.

Preferably, the surface of the slide bar and position of corresponding framework is connected with gag lever post, the gag lever post is close The side of framework is firmly connected with it.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through setting supporting plate, slide bar, sliding block, cross bar, bearing, threaded rod, threaded block, the first connection Block, the first connecting shaft, connecting rod, the second connecting shaft, the second link block, turntable, bull stick, first gear and second gear are realized A kind of welded tube mill grinding device convenient for adjusting grinding head, can be carried out in use according to the thickness of different steel with Meaning is adjusted, and the polishing of strip is more smoothly carried out, and provide good basis for follow-up work, is guaranteed simultaneously The quality of fished pipe.

2, the utility model is by setting handle, so that staff is more convenient in operation, by the way that first gear is arranged Block and the second block play position-limiting action to bull stick, so that bull stick will not generate deflection when rotated, by the way that gag lever post pair is arranged Framework plays the role of auxiliary stopper, so that framework is more stable when moving up and down.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the structure of the utility model front view；

Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；

Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1.

In figure: 1 shell, 2 supporting plates, 3 slide bars, 4 sliding blocks, 5 cross bars, 6 bearings, 7 threaded rods, 8 threaded blocks, 9 first link blocks, 10 first connecting shafts, 11 connecting rods, 12 second connecting shafts, 13 second link blocks, 14 turntables, 15 bull sticks, 16 first gears, 17 Two gears, 18 fixed blocks, 19 frameworks, 20 polishing motors, 21 polishing axis, 22 grinding heads, 23 support plates, 24 handles, 25 first gear Block, 26 second blocks, 27 gag lever posts.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, a kind of cable testing bridge manufacture high-frequency welding tube mill, including shell 1, the left and right two of 1 inner wall of shell Side is fixedly connected to supporting plate 2, and the top of supporting plate 2 at the top of slide bar 3 and 1 inner wall of shell by being fixedly connected, the surface of slide bar 3 Sliding block 4 is slidably connected, is fixedly connected between two sliding blocks 4 by cross bar 5, slide bar 3 is provided with close to a lateral roof of cross bar 5 Bearing 6 is fixedly connected between two bearings 6 by threaded rod 7, and the surface of threaded rod 7 is threaded with symmetrically arranged screw thread Block 8, the bottom of threaded block 8 are fixedly connected with the first link block 9, and the back side of the first link block 9 passes through 10 activity of the first connecting shaft It is connected with connecting rod 11, the front of the connecting rod 11 and side far from the first connecting shaft 10 passes through the flexible connection of the second connecting shaft 12 There is the second link block 13, the second link block 13 is firmly connected with it close to the side of sliding block 4, and the top of shell 1 is provided with turntable 14, the right side at 14 top of turntable is fixedly connected with handle 24, and the surface of handle 24 is arranged with grip, by the way that handle 24 is arranged, makes Staff is more convenient in operation, the bottom of turntable 14 is fixedly connected with bull stick 15, the surface of bull stick 15 and is located at shell The top of body 1 is fixedly connected with the first block 25, and the bottom of the first block 25 and the top of shell 1 contact with each other, bull stick 15 Surface and the lower section being located at the top of 1 inner wall of shell are fixedly connected with the second block 26, the top of the second block 26 and 1 inner wall of shell Top contact with each other, by setting the first block 25 and the second block 26 position-limiting action is played to bull stick 15 so that bull stick 15 Deflection will not be generated when rotated, the bottom of bull stick 15, which is run through shell 1 and extended to inside it, is fixedly connected with first gear 16, The surface of the threaded rod 7 and position of corresponding first gear 16 is fixedly connected with and its intermeshing second gear 17,5 bottom of cross bar The midpoint in portion is fixedly connected with framework 19, the position flexible connection of the surface of slide bar 3 and corresponding framework 19 by fixed block 18 There is gag lever post 27, gag lever post 27 is firmly connected with it close to the side of framework 19, plays by the way that gag lever post 27 is arranged to framework 19 Auxiliary stopper effect, so that framework 19 is more stable when moving up and down, the bottom of 19 inner wall of framework is fixedly connected with polishing electricity Machine 20, is fixedly connected with polishing axis 21 on the output shaft for motor 20 of polishing, and the bottom of polishing axis 21 is through framework 19 and extending to It is fixedly connected with grinding head 22 outside it, on the inner wall of shell 1 and is located at the lower section of grinding head 22 and is fixedly connected with support plate 23, By the way that supporting plate 2, slide bar 3, sliding block 4, cross bar 5, bearing 6, threaded rod 7, threaded block 8, the first link block 9, the first connecting shaft is arranged 10, connecting rod 11, the second connecting shaft 12, the second link block 13, turntable 14, bull stick 15, first gear 16 and second gear 17, it is real A kind of welded tube mill grinding device convenient for adjusting polishing pad is showed, can have been carried out in use according to the thickness of different steel It arbitrarily adjusts, the polishing of strip is more smoothly carried out, and provide good basis for follow-up work, protect simultaneously The quality of fished pipe is demonstrate,proved.

In use, strip is placed between grinding head 22 and support plate 23, open polishing motor 20, when steel strip thickness not With when needing to adjust, it is only necessary to rotate turntable 14 by handle 24, drive first gear 16 to rotate by bull stick 15, and then pass through Engagement between first gear 16 and second gear 17 rotates threaded rod 7 by bearing 6, thus Under threaded function between threaded block 8 and threaded rod 7, allow two threaded blocks 8 relative to or opposite direction it is mobile, thus By connecting rod 11 sliding block 4 is moved up and down, therefore the spacing between adjustable grinding head 22 and support plate 23, into And preferably belt steel surface impurity can be removed.

In summary: the cable testing bridge manufacture use high-frequency welding tube mill, by setting supporting plate 2, slide bar 3, sliding block 4, cross bar 5, Bearing 6, threaded rod 7, threaded block 8, the first link block 9, the first connecting shaft 10, connecting rod 11, the connection of the second connecting shaft 12, second Block 13, turntable 14, bull stick 15, first gear 16 and second gear 17 solve common welded tube mill and are not easy to adjust polishing pad Problem.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of cable testing bridge manufacture high-frequency welding tube mill, including shell (1), it is characterised in that: a left side for shell (1) inner wall Right two sides are fixedly connected to supporting plate (2), and the top of the supporting plate (2) is fixed by slide bar (3) and the top of shell (1) inner wall Connection, the surface of the slide bar (3) slidably connect sliding block (4), are fixedly connected between two sliding blocks (4) by cross bar (5), sliding Bar (3) is provided with bearing (6) close to a lateral roof of cross bar (5), is fixedly connected between two bearings (6) by threaded rod (7), The surface of the threaded rod (7) is threaded with symmetrically arranged threaded block (8), and the bottom of the threaded block (8) is fixedly connected Have the first link block (9), the back side of first link block (9) is connected with connecting rod by the first connecting shaft (10) (11), the side of the front of the connecting rod (11) and separate first connecting shaft (10) passes through the second connecting shaft (12) and is flexibly connected Have the second link block (13), second link block (13) is firmly connected with it close to the side of sliding block (4), the shell (1) Top be provided with turntable (14), the bottom of the turntable (14) is fixedly connected with bull stick (15), the bottom of the bull stick (15) It is fixedly connected with first gear (16) through shell (1) and extending to inside it, the surface of the threaded rod (7) and corresponding first The position of gear (16) is fixedly connected with to be led to its intermeshing second gear (17), the midpoint of cross bar (5) bottom Fixed block (18) to be crossed to be fixedly connected with framework (19), the bottom of framework (19) inner wall is fixedly connected with polishing motor (20), Polishing axis (21) is fixedly connected on the output shaft of polishing motor (20), framework is run through in the bottom of polishing axis (21) (19) it and extends to outside it and is fixedly connected with grinding head (22), on the inner wall of the shell (1) and be located at grinding head (22) Lower section is fixedly connected with support plate (23).

2. a kind of cable testing bridge manufacture high-frequency welding tube mill according to claim 1, it is characterised in that: the turntable (14) It is fixedly connected on the right side of top handle (24), the surface of the handle (24) is arranged with grip.

3. a kind of cable testing bridge manufacture high-frequency welding tube mill according to claim 1, it is characterised in that: the bull stick (15) Surface and be located at shell (1) above be fixedly connected with the first block (25), the bottom of first block (25) and shell (1) it contacts with each other at the top of.

4. a kind of cable testing bridge manufacture high-frequency welding tube mill according to claim 1, it is characterised in that: the bull stick (15) Surface and be located at shell (1) inner wall at the top of lower section be fixedly connected with the second block (26), the top of second block (26) It contacts with each other at the top of portion and shell (1) inner wall.

5. a kind of cable testing bridge manufacture high-frequency welding tube mill according to claim 1, it is characterised in that: the slide bar (3) Surface and the position of corresponding framework (19) be connected with gag lever post (27), the gag lever post (27) close to framework (19) one Side is firmly connected with it.