CN212551170U - High-speed automatic pipe bender - Google Patents

Abstract

The utility model discloses a high-speed automatic bending machine, including first box, second box, slide bar, handle and the frame of bending, the equal fixedly connected with support in bottom both ends of first box, the middle-end fixedly connected with resistance to compression rubber of first bottom half, the left end fixedly connected with draw-in groove of first box top position placed in the middle, the lower extreme sliding connection of first box inner chamber has the slide bar, the middle-end fixedly connected with fixed connection mount of slide bar bottom, the bottom of mount runs through first box and extends to the bottom of first box, the middle-end fixedly connected with dead lever of first box inner chamber, the equal sliding connection in both ends of dead lever has the slider. The utility model discloses set up handle, push rod, locating lever, dead lever, slider, first movable rod, second movable rod, slide bar, mount and compression rubber, reached the effect of quick clamp.

Description

High-speed automatic pipe bender

Technical Field

The utility model relates to a bending machine technical field specifically is a high-speed automatic bending machine.

Background

When the pipe bender is used in industrial processing, the pipe bender is widely used and comprises various parts, and a pipe fitting clamping device is one of the parts, but when the pipe fitting clamping device of the conventional pipe bender is used, the pipe fitting can not be quickly clamped by the clamping device, so that a large amount of time is consumed by the clamping device when the pipe fitting is clamped, the phenomenon that the working efficiency of the clamping device is low is caused, the working efficiency and working indexes of workers are reduced, and the high-speed automatic pipe bender is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-speed automatic bending machine possesses the tight advantage of quick clamp, has solved current bending machine pipe fitting clamping device when using, and clamping device can not carry out the quick clamp to the pipe fitting, and clamping device has consumed a large amount of times when the pipe fitting centre gripping like this to lead to clamping device to appear the lower phenomenon of work efficiency, reduced staff's work efficiency and the problem of index.

In order to achieve the above object, the utility model provides a following technical scheme: a high-speed automatic pipe bending machine comprises a first box body, a second box body, a sliding rod, a handle and a bending frame, wherein two ends of the bottom of the first box body are fixedly connected with supports, the middle end of the bottom of the first box body is fixedly connected with compression-resistant rubber, the left end of the middle position of the top of the first box body is fixedly connected with a clamping groove, the lower end of an inner cavity of the first box body is slidably connected with the sliding rod, the middle end of the bottom of the sliding rod is fixedly connected with a fixed frame, the bottom of the fixed frame penetrates through the first box body and extends to the bottom of the first box body, the middle end of the inner cavity of the first box body is fixedly connected with a fixed rod, two ends of the fixed rod are both slidably connected with a sliding block, the inner side of the sliding block is fixedly connected with a second movable rod and a first movable rod from left to right, the bottom of the second movable rod is movably, the first movable rod is in contact with the second movable rod and is movably connected with the second movable rod through a fastening screw, a limiting rod is fixedly connected with the middle position of the top of the fixing rod, a push rod is fixedly connected with the bottom of the handle, a sleeve is fixedly connected with the bottom of the push rod, positioning rods are movably connected with the middle ends of the two sides of the sleeve, the bottom of each positioning rod is movably connected with the upper end of the front face of the sliding block, the top of each limiting rod sequentially penetrates through the sleeve and the push rod and extends into the inner cavity of the corresponding push rod, the top of each limiting rod is slidably connected into the inner cavity of the corresponding push rod, the right end of the top of the second box body is fixedly connected with the bottom of the corresponding support, a motor is fixedly installed at the middle position of the bottom of the inner cavity of the second box body, a first gear is fixedly connected with the output, the bottom fixedly connected with second gear of bending frame, first gear is the meshing with the second gear and is connected, the inboard of bending frame has the leading wheel through bearing swing joint.

Preferably, the left end of the handle is movably connected with a clamping piece through fixed connection, and the bottom of the clamping piece can be inserted into the inner cavity of the clamping groove.

Preferably, the lower ends of the two sides of the inner cavity of the first box body are provided with sliding grooves, and the inner sides of the sliding rods are in sliding connection with the inner cavities of the sliding grooves.

Preferably, the compression-resistant rubber is made of nitrile rubber, the compression-resistant rubber is semicircular and perpendicular to the bottom center position of the inner cavity of the fixing frame, and a crack between the compression-resistant rubber and the fixing frame is parallel to the middle end of the guide wheel.

Preferably, the front surface of the first box body is fixedly provided with a controller, and the output end of the controller is electrically connected with the input end of the motor through a wire.

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

1. the utility model is provided with a handle, a push rod, a positioning rod, a fixed rod, a slide block, a first movable rod, a second movable rod, a slide rod, a fixed frame and compression-resistant rubber, wherein, a user presses the handle to move downwards to drive the push rod to move downwards, the push rod moves downwards to drive a sleeve to move downwards, the sleeve moves downwards to drive the positioning rod to move outwards, the positioning rod moves outwards to drive the slide block to move outwards, the slide block moves outwards to drive the first movable rod to move upwards, meanwhile, the slide block moves outwards to drive the second movable rod to move upwards, the slide rod moves upwards through the first movable rod and the second movable rod, the fixed frame moves upwards through the slide rod, the compression-resistant rubber is pressed through the fixed frame, thereby achieving the effect of fast clamping, and solving the problem that the prior pipe clamping device for pipe fittings is used, the clamping device cannot clamp the pipe fitting quickly, so that a large amount of time is consumed by the clamping device when the pipe fitting is clamped, the phenomenon that the working efficiency of the clamping device is low is caused, and the working efficiency and indexes of workers are reduced.

2. The utility model discloses set up fastener and draw-in groove, when pressing from both sides tight pipe fitting, insert the draw-in groove with the fastener, effectual not hard up phenomenon appears when having avoided the chucking, set up the gag lever post, when moving down through the sleeve, the gag lever post can carry out spacing motion to the push rod, effectual stability when having improved the push rod and removing, set up the spout, when removing through the slide bar, the spout can effectually carry on spacingly to the slide bar, avoided the slide bar to cause the skew when removing, the tight effect of influence clamp.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a sectional view of the first box structure of the present invention;

fig. 3 is a sectional view of a second box structure of the present invention.

In the figure: 1. a first case; 2. a slide bar; 3. a first movable bar; 4. fixing the rod; 5. positioning a rod; 6. a card slot; 7. a fastener; 8. a handle; 9. a push rod; 10. a sleeve; 11. a limiting rod; 12. a controller; 13. a slider; 14. a second movable bar; 15. a chute; 16. compression-resistant rubber; 17. a fixed mount; 18. a support; 19. a second case; 20. a motor; 21. a first gear; 22. a second gear; 23. a guide wheel; 24. a bending frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a first box 1, slide bar 2, first movable rod 3, dead lever 4, locating lever 5, draw-in groove 6, fastener 7, handle 8, push rod 9, sleeve 10, gag lever post 11, controller 12, slider 13, second movable rod 14, spout 15, compression-resistant rubber 16, mount 17, support 18, second box 19, motor 20, first gear 21, second gear 22, leading wheel 23 and the 24 parts of bending frame are the parts that general standard spare or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or obtain through conventional experimental method and know.

Referring to fig. 1-3, a high-speed automatic pipe bender comprises a first box 1, a second box 19, a slide bar 2, a handle 8 and a bending frame 24, wherein both ends of the bottom of the first box 1 are fixedly connected with a support 18, the middle end of the bottom of the first box 1 is fixedly connected with a compression rubber 16, the compression rubber 16 is made of nitrile rubber, the compression rubber 16 is semicircular and vertical to the bottom middle position of the inner cavity of a fixed frame 17, a crack between the compression rubber 16 and the fixed frame 17 is parallel to the middle end of a guide wheel 23, the left end of the top middle position of the first box 1 is fixedly connected with a clamping groove 6, the lower end of the inner cavity of the first box 1 is slidably connected with the slide bar 2, the middle end of the bottom of the slide bar 2 is fixedly connected with the fixed frame 17, the bottom of the fixed frame 17 penetrates through the first box 1 and extends to the bottom of the first box 1, the lower, the inner side of the sliding rod 2 is in sliding connection with the inner cavity of the sliding groove 15, the sliding groove 15 is arranged, when the sliding rod 2 moves, the sliding groove 15 can effectively limit the sliding rod 2, the sliding rod 2 is prevented from shifting during moving, and the clamping effect is not affected, the middle end of the inner cavity of the first box body 1 is fixedly connected with the fixed rod 4, two ends of the fixed rod 4 are both in sliding connection with the sliding blocks 13, the inner side of the sliding blocks 13 is respectively and fixedly connected with the second movable rod 14 and the first movable rod 3 from left to right, the bottom of the second movable rod 14 is movably connected with the right end of the sliding rod 2, the bottom of the first movable rod 3 is fixedly connected with the left end of the sliding rod 2, the first movable rod 3 is in contact with the second movable rod 14 and is movably connected through the fastening screw, the middle position at the top of the fixed rod 4 is fixedly connected with the limiting rod 11, the middle ends of two sides of the sleeve 10 are movably connected with a positioning rod 5, the bottom of the positioning rod 5 is movably connected with the upper end of the front surface of the sliding block 13, the top of the limiting rod 11 sequentially penetrates through the sleeve 10 and the push rod 9 and extends into the inner cavity of the push rod 9, the top of the limiting rod 11 is connected in the inner cavity of the push rod 9 in a sliding manner, the limiting rod 11 is arranged, when the sleeve 10 moves downwards, the limiting rod 11 can carry out limiting movement on the push rod 9, the stability of the push rod 9 during movement is effectively improved, the right end of the top of the second box 19 is fixedly connected with the bottom of the support 18, a motor 20 is fixedly arranged at the middle position of the bottom of the inner cavity of the second box 19, the output end of the motor 20 is fixedly connected with a first gear 21, the bottom of the bending frame 24 penetrates through the top of the second box 19 and extends into the inner cavity of the second box 19, the bottom of the bending frame 24 is fixedly, there is leading wheel 23 in the inboard of frame 24 that bends through bearing swing joint, there is fastener 7 at the left end of handle 8 through fixed connection swing joint, the bottom of fastener 7 can be pegged graft in the inner chamber of draw-in groove 6, fastener 7 and draw-in groove 6 have been set up, when pressing from both sides tight pipe fitting, insert draw-in groove 6 with fastener 7, the effectual not hard up phenomenon that appears when having avoided the chucking, the positive fixed mounting of first box 1 has controller 12, the output of controller 12 passes through the input electric connection of wire and motor 20.

When in use, the handle 8, the push rod 9, the positioning rod 5, the fixed rod 4, the sliding block 13, the first movable rod 3, the second movable rod 14, the sliding rod 2, the fixed frame 17 and the compression-resistant rubber 16 are arranged, people can drive the push rod 9 to move downwards by pressing the handle 8, drive the sleeve 10 to move downwards by the downward movement of the push rod 9, drive the positioning rod 5 to move outwards by the downward movement of the sleeve 10, drive the sliding block 13 to move outwards by the outward movement of the positioning rod 5, drive the first movable rod 3 to move upwards by the outward movement of the sliding block 13, simultaneously drive the second movable rod 14 to move upwards by the outward movement of the sliding block 13, drive the sliding rod 2 to move upwards by the upward movement of the first movable rod 3 and the upward movement of the second movable rod 14, drive the fixed frame 17 to move upwards by the upward movement of the sliding rod 2, and abut against the compression-resistant rubber 16 by the upward movement of the, the pipe fitting clamping device has the advantages that the effect of fast clamping is achieved, the problem that when the existing pipe fitting clamping device of the pipe bending machine is used, the clamping device cannot fast clamp a pipe fitting, and therefore the clamping device consumes a large amount of time when clamping the pipe fitting, the phenomenon that the working efficiency of the clamping device is low is caused, and the working efficiency and indexes of workers are reduced is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high-speed automatic pipe bender, includes first box (1), second box (19), slide bar (2), handle (8) and bending frame (24), its characterized in that: the bottom two ends of the first box body (1) are fixedly connected with supports (18), the middle end of the bottom of the first box body (1) is fixedly connected with compression-resistant rubber (16), the left end of the middle position of the top of the first box body (1) is fixedly connected with a clamping groove (6), the lower end of the inner cavity of the first box body (1) is slidably connected with a sliding rod (2), the middle end of the bottom of the sliding rod (2) is fixedly connected with a fixed frame (17), the bottom of the fixed frame (17) penetrates through the first box body (1) and extends to the bottom of the first box body (1), the middle end of the inner cavity of the first box body (1) is fixedly connected with a fixed rod (4), the two ends of the fixed rod (4) are both slidably connected with sliders (13), the inner side of each slider (13) is fixedly connected with a second movable rod (14) and a first movable rod, the bottom of the second movable rod (14) is movably connected with the right end of the sliding rod (2), the bottom of the first movable rod (3) is fixedly connected with the left end of the sliding rod (2), the first movable rod (3) is in contact with the second movable rod (14) and is movably connected with the second movable rod through a fastening screw, a limiting rod (11) is fixedly connected with the middle position of the top of the fixed rod (4), a push rod (9) is fixedly connected with the bottom of the handle (8), a sleeve (10) is fixedly connected with the bottom of the push rod (9), positioning rods (5) are movably connected with the middle ends of the two sides of the sleeve (10), the bottom of each positioning rod (5) is movably connected with the front upper end of a sliding block (13), the top of each limiting rod (11) sequentially penetrates through the sleeve (10) and the corresponding push rod (9) and extends into the inner cavity of the corresponding push rod (9), and the top of each limiting rod (11) is slidably connected into the, the right-hand member at second box (19) top and the bottom fixed connection of support (18), the bottom fixed position between two parties of second box (19) inner chamber installs motor (20), the first gear of output fixedly connected with (21) of motor (20), the bottom of bending frame (24) runs through the top of second box (19) and extends to in the inner chamber of second box (19), the bottom fixedly connected with second gear (22) of bending frame (24), first gear (21) are the meshing with second gear (22) and are connected, there is leading wheel (23) inboard of bending frame (24) through bearing swing joint.

2. The high-speed automatic pipe bender according to claim 1, characterized in that: the left end of the handle (8) is movably connected with a clamping piece (7) through fixed connection, and the bottom of the clamping piece (7) can be inserted into the inner cavity of the clamping groove (6).

3. The high-speed automatic pipe bender according to claim 1, characterized in that: the lower extreme of first box (1) inner chamber both sides has seted up spout (15), the inboard of slide bar (2) is sliding connection with the inner chamber of spout (15).

4. The high-speed automatic pipe bender according to claim 1, characterized in that: the material of resistance to compression rubber (16) is nitrile rubber, resistance to compression rubber (16) is semi-circular and perpendicular to the bottom central point of mount (17) inner chamber, the crack of resistance to compression rubber (16) and mount (17) is parallel with the middle-end of leading wheel (23).

5. The high-speed automatic pipe bender according to claim 1, characterized in that: the front face of the first box body (1) is fixedly provided with a controller (12), and the output end of the controller (12) is electrically connected with the input end of the motor (20) through a lead.

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