CN211727242U

CN211727242U - Manual straightening machine

Info

Publication number: CN211727242U
Application number: CN201922413930.0U
Authority: CN
Inventors: 周慧珍
Original assignee: Moyunge Xianghe Robot Co ltd
Current assignee: Moyunge Xianghe Robot Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-10-23
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a manual straightener, including the straightener main part, the top of straightener main part is provided with the straightener base, and the top of straightener base is provided with the slide, is provided with the bow member in the middle of the top of slide, and the bar through-hole has been seted up to the centre of bow member, and wears to be equipped with the sleeve in this bar through-hole, and the sleeve overcoat is equipped with lock nut, wear to be equipped with the screw rod in the sleeve, the one end that the slide was kept away from to the screw rod is connected with the barre, and the other end of screw rod rotates the centre that is connected with first clamp plate, and the below of first clamp plate aligns and is provided with first backup pad, through first bolted connection between the both sides of first backup pad and first clamp plate, the top of slide is provided with the second backup pad, and. This manual straightener adopts matched with structural design such as bow member, screw rod and sleeve for the device can have the application of force regulation effect in 180 position, can carry out the application of force to the bending in arbitrary position, thereby is more convenient.

Description

Manual straightening machine

Technical Field

The utility model relates to a straightener technical field specifically is a manual straightener.

Background

The straightener is to the detection coalignment that shaft lever class product takes place bending deformation design after the thermal treatment, and present automatic straightener is a high-tech product that collects machinery, electricity, hydraulic pressure, pneumatics, computer sounding analysis as an organic whole, has good technical performance, concentrates the embodiment to show that measurement accuracy is high, the production beat is fast, advantages such as work piece adaptability is strong, can realize accurate measurement to the radial runout of parts such as the pure circle cross-section of shaft lever class work piece, D type cross-section and the reference circle of gear or spline.

Manual straightener countershaft bar is adjusted and is gone on through the mode of machinery push-and-pull, and traditional adjustment mechanism is the unilateral application of force, needs the axis body cooperation rotatory, and the relocation just can be adjusted various angles, and the operation is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a manual straightener to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a manual straightener, includes the straightener main part, the top of straightener main part is provided with the straightener base, and the top of straightener base is provided with the slide, is provided with the bow member in the middle of the top of slide, and the bar through-hole has been seted up to the centre of bow member, and wears to be equipped with the sleeve in this bar through-hole, and the sleeve overcoat is equipped with lock nut, wear to be equipped with the screw rod in the sleeve, the one end that the slide was kept away from to the screw rod is connected with the barre, and the other end of screw rod rotates the centre that is connected with first clamp plate, and the below of first clamp plate aligns and is provided with first backup pad, through first bolted connection between the.

Preferably, the top of slide is provided with the second backup pad, and the top alignment of second backup pad is provided with the second clamp plate, passes through second bolted connection between the both sides of second clamp plate and second backup pad, and second clamp plate and second backup pad are provided with two sets of about the slide bilateral symmetry.

Preferably, rubber pads are arranged on one side corresponding to the first pressing plate and the first supporting plate and one side corresponding to the second pressing plate and the second supporting plate.

Preferably, one end of the screw rod close to the first pressing plate is provided with a protrusion which is T-shaped in front view and circular in top view, the top of the first pressing plate is provided with a groove matched with the structure of the protrusion, and the protrusion is positioned in the groove.

Preferably, the both sides symmetry of bow member inner wall is provided with the stiffener, the one end and the bow member welding of stiffener, and the other end of stiffener and the top welding of slide.

Preferably, two ends of the arch center are respectively connected with two sides in the middle of the sliding seat through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: this manual straightener adopts matched with structural design such as bow member, screw rod and sleeve for the device can have the application of force regulation effect in 180 position, can carry out the application of force to the bending in arbitrary position, thereby is more convenient.

Drawings

Fig. 1 is a front view of a manual straightening machine of the present invention;

fig. 2 is a side view of an arch frame of a manual straightening machine of the present invention;

fig. 3 is a side view of the second pressing plate and the second supporting plate of the manual straightening machine of the present invention.

In the figure: 1. straightener main part, 2, slide, 3, straightener base, 4, second bolt, 5, second clamp plate, 6 second backup pad, 7, lock nut, 8, screw rod, 9, barre, 10, first clamp plate, 11, first bolt, 12, first backup pad, 13, sleeve, 14, bow member, 15, stiffener, 16, rubber pad.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a manual straightening machine comprises a straightening machine main body 1, a straightening machine base 3 is arranged at the top of the straightening machine main body 1, the straightening machine base 3 is fixedly connected with the straightening machine main body 1 through bolts and is used for supporting a sliding seat 2, the sliding seat 2 is arranged at the top of the straightening machine base 3, the sliding seat 2 is in sliding connection with the straightening machine base 3, an arch frame 14 is arranged in the middle of the top of the sliding seat 2, two ends of the arch frame 14 are respectively connected with two sides in the middle of the sliding seat 2 through bolts, the connection mode is convenient to disassemble and assemble, the arch frame 14 is in a semi-circular shape, the structure can support a sleeve 13, the sleeve 13 can be supported in a 180-degree direction, reinforcing rods 15 are symmetrically arranged on two sides of the inner wall of the arch frame 14, one end of each reinforcing rod 15 is welded with the corresponding arch frame 14, the other end of each reinforcing rod 15 is welded with the top of the corresponding sliding seat, the arch center 14 can keep an arch shape without deformation, the arch center is more stable, a strip-shaped through hole is formed in the middle of the arch center 14, a sleeve 13 penetrates through the strip-shaped through hole, the structure of the strip-shaped through hole is shown in figures 1 and 2, the structure enables the sleeve 13 to move along the arch center 14 without separation, a locking nut 7 is sleeved outside the sleeve 13, the locking nut 7 can tightly press the sleeve 13 on the arch center 14 to enable the sleeve 13 to keep stable after adjustment, a screw 8 penetrates through the sleeve 13, the screw 8 is in threaded connection with the sleeve 13, the structure enables the screw 8 to linearly displace along the sleeve 13 in a rotating mode and keep stable at any time, one end, far away from the sliding seat 2, of the screw 8 is connected with a handle rod 9, the handle rod 9 is welded with the screw 8, an operator can conveniently rotate the screw 8, and the other end of the screw 8 is rotatably connected with the middle of a first, the structure enables the rotation of the screw rod 8 not to drive the first pressing plate 10 to rotate together, one end of the screw rod 8 close to the first pressing plate 10 is provided with a T-shaped front view, the top view is a circular bulge, the top of the first pressing plate 10 is provided with a groove matched with the bulge structure, and the bulge is positioned in the groove, the structure enables the screw rod 8 and the first pressing plate 10 to be stably connected in a rotating way without being separated, a first supporting plate 12 is arranged below the first pressing plate 10 in an aligned way, the two sides of the first supporting plate 12 and the first pressing plate 10 are connected through a first bolt 11, the first supporting plate 12 and the first pressing plate 10 can clamp a shaft rod under the tensioning action of the first bolt 11, the operation is very convenient, the top of the sliding seat 2 is provided with a second supporting plate 6, the second supporting plate 6 is welded with the sliding seat 2, a second pressing plate 5 is arranged above the second supporting plate 6 in, the two sides of the second pressing plate 5 and the second supporting plate 6 are connected through the second bolt 4, two groups of second pressing plates 5 and two groups of second supporting plates 6 are symmetrically arranged on two sides of the sliding seat 2, the shaft rod can be clamped and fixed under the tensioning action of the second bolt 4 by the second pressing plates 5 and the second supporting plates 6, a structure matched with the first supporting plate 12 and the first pressing plate 10 is formed, one side, corresponding to the first pressing plate 10 and the first supporting plate 12, of the second pressing plate 5 and one side, corresponding to the second supporting plate 6, of the second pressing plate 5 are provided with the rubber pads 16, the rubber pads 16 can be fixed in a screw connection mode, the structure can increase the friction force of the first pressing plate 10, the first supporting plate 12, the second pressing plates 5 and the second supporting plates 6 and the shaft rod, the shaft rod can be prevented from being clamped and damaged, and the shaft rod.

The working principle is as follows: when the manual straightening machine is used, whether parts of the device are damaged or not or the connection is not firm is checked, the device is used after the parts are checked to be correct, the sliding seat 2 is connected with the straightening machine base 3 in a sliding mode and can be moved to a to-be-straightened area of the shaft rod, the arch 14 is in a 180-degree semicircular shape and can slide the sleeve 13 freely along the arch 14, the relative angle between the screw 8 and the shaft rod to be straightened is adjusted to enable the screw 8 to be adjusted to a proper position, after the adjustment is finished, the locking nut 7 can be screwed to enable the sleeve 13 to be fixed, then the first bolt 11 and the second bolt 4 are screwed to enable the first pressing plate 10, the first supporting plate 12, the second pressing plate 5 and the second supporting plate 6 to clamp and fix the three points of the shaft rod, the handle rod 9 is rotated, the screw 8 can be driven by the handle rod 9 to rotate, the rotation of the screw 8 can linearly displace along the sleeve 13, and therefore the shaft rod can be pushed or pulled through, carry out the alignment to the axostylus axostyle and correct, sleeve 13 provides by bow member 14 to support in this structure, lets sleeve 13 can both obtain supporting in 180 position for the device can have the application of force in 180 positions and adjust the effect, can carry out the application of force to the bending in arbitrary position, thereby is more convenient, and this is exactly the theory of operation of this manual straightener.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A manual straightener, includes straightener body (1), its characterized in that: the top of straightener main part (1) is provided with straightener base (3), and the top of straightener base (3) is provided with slide (2), is provided with bow member (14) in the middle of the top of slide (2), and the bar through-hole has been seted up to the centre of bow member (14), and wears to be equipped with sleeve (13) in this bar through-hole, and sleeve (13) overcoat is equipped with lock nut (7), wear to be equipped with screw rod (8) in sleeve (13), the one end that slide (2) were kept away from in screw rod (8) is connected with barre (9), and the other end of screw rod (8) rotates the centre that is connected with first clamp plate (10), and the below of first clamp plate (10) is alignd and is provided with first backup pad (12), connects through first bolt (11) between the both sides of first backup pad (12) and first clamp plate (10).

2. A manual straightener as claimed in claim 1, wherein: the top of slide (2) is provided with second backup pad (6), and the top alignment of second backup pad (6) is provided with second clamp plate (5), connects through second bolt (4) between the both sides of second clamp plate (5) and second backup pad (6), and second clamp plate (5) and second backup pad (6) are provided with two sets ofly about slide (2) bilateral symmetry.

3. A manual straightener as claimed in claim 1, wherein: rubber pads (16) are arranged on one side of the first pressing plate (10) corresponding to the first supporting plate (12) and one side of the second pressing plate (5) corresponding to the second supporting plate (6).

4. A manual straightener as claimed in claim 1, wherein: the screw rod (8) is provided with the elevation view near one end of first clamp plate (10) and is "T" font, and the plan view is circular shape arch, the top of first clamp plate (10) seted up with bellied structure assorted recess, just the arch is located in the recess.

5. A manual straightener as claimed in claim 1, wherein: reinforcing rods (15) are symmetrically arranged on two sides of the inner wall of the arch center (14), one end of each reinforcing rod (15) is welded with the arch center (14), and the other end of each reinforcing rod (15) is welded with the top of the sliding base (2).

6. A manual straightener as claimed in claim 1, wherein: two ends of the arch frame (14) are respectively connected with two sides in the middle of the sliding seat (2) through bolts.