CN214979312U

CN214979312U - Processing fixing device of pre-buried hole spare of aluminum alloy template

Info

Publication number: CN214979312U
Application number: CN202121858853.0U
Authority: CN
Inventors: 彭帅
Original assignee: Hunan Yijule Construction Technology Co ltd
Current assignee: Hunan Yijule Construction Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2021-12-03
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a processing fixing device of pre-buried hole spare of aluminum alloy template relates to the pre-buried hole spare technical field of alloy template, including the sliding plate, the left front of sliding plate and the equal fixedly connected with stationary blade in the back, the both sides of stationary blade all have the clamping piece through round pin axle swing joint, the bottom interlude of clamping piece has the axis of rotation, the zhonghuan has been cup jointed in the outside at axis of rotation middle part, the outside cover of zhonghuan bottom is equipped with the zhonghuan spacing groove, the both sides at zhonghuan middle part all are equipped with the rotation nut, the spout has been seted up to the bottom of rotation nut, the inner wall interlude of spout has the spacing axle of screw thread, the outside at axis of rotation both ends all is equipped with the centre gripping spring. When the device is used, the top of the two clamping pieces are close to each other by rotating the rotary drum hand wheel, and the aluminum alloy template embedded hole piece is clamped by the matching fixing pieces, so that the problem that the existing aluminum alloy template embedded hole piece is not drilled with a matched fixing device is solved.

Description

Processing fixing device of pre-buried hole spare of aluminum alloy template

Technical Field

The utility model relates to an alloy template pre-buried hole spare technical field specifically is a processing fixing device of pre-buried hole spare of aluminum alloy template.

Background

The pre-buried hole spare of aluminum alloy template needs to be drilled and processed to it, but when the pre-buried hole spare of current aluminum alloy template was drilled, all adopted artifical foot to step on and carry out drilling, this pre-buried hole spare of aluminum alloy template can take place to remove when just causing drilling to cause the hole skew, thereby produce the wastrel, so need the processing fixing device of the pre-buried hole spare of an aluminum alloy template that can solve above-mentioned problem now urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing fixing device of pre-buried hole spare of aluminum alloy template to the pre-buried hole spare drilling of the aluminum alloy template that has now in solving above-mentioned background art does not have supporting fixing device's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a processing and fixing device for pre-buried hole pieces of an aluminum alloy template comprises a sliding plate, wherein the front surface and the back surface of the left side of the sliding plate are fixedly connected with fixing plates, the two sides of the fixing piece are movably connected with clamping pieces through pin shafts, the bottom of each clamping piece is inserted with a rotating shaft, a middle ring is sleeved on the outer side of the middle part of the rotating shaft, a middle ring limiting groove is sleeved on the outer side of the bottom of the middle ring, the two sides of the middle part of the middle ring are both sleeved with rotating nuts, the bottom of each rotating nut is provided with a sliding chute, a thread limiting shaft is inserted into the inner wall of the chute, clamping springs are sleeved on the outer sides of the two ends of the rotating shaft, the left side of the rotating shaft is fixedly connected with a limiting sheet, the right side of the rotating shaft is fixedly connected with a rotating block, the outer side of the rotating block is sleeved with a rotating drum, a rotating drum hand wheel is fixedly connected to the right side of the rotating drum, and a limiting drum is sleeved on the outer side of the rotating drum.

The bottom plate, the middle part sliding connection at bottom plate top has the bottom plate slider, the middle part screw thread interlude of bottom plate slider has the slider pivot, slider pivot both ends respectively with the front and the back swing joint of bottom plate, the equidistant fixedly connected with support column in bottom of bottom plate, the positive fixedly connected with slider pivot hand wheel of slider pivot.

Optionally, the bottom of the middle ring limiting groove is fixedly connected with the sliding plate, and the bottom of the threaded limiting shaft is fixedly connected with the sliding plate.

Optionally, the bottom of the limiting cylinder is fixedly connected with the sliding plate, and the top of the bottom plate sliding block is fixedly connected with the sliding plate.

Optionally, the two sides of the middle part of the rotating shaft are provided with threads matched with the threads on the inner wall of the rotating nut, and the rotating directions of the threads on the two sides are opposite.

Optionally, the side view of the rotating block is square, and a square groove matched with the rotating block is formed in the left side of the rotating drum.

Optionally, the number of the support columns is four, and the bottoms of the support columns are fixedly connected with anti-slip pads.

The utility model discloses a technological effect and advantage:

1. when the device is used, the top of the two clamping pieces are close to each other by rotating the rotary drum hand wheel, and the aluminum alloy template embedded hole piece is clamped by the matching fixing pieces, so that the problem that the existing aluminum alloy template embedded hole piece is not drilled with a matched fixing device is solved.

2. Because the tops of the two clamping pieces are close to each other and have a certain stroke, the device can clamp the pre-buried hole pieces of the aluminum alloy templates with different diameters, and the practicability of the device is improved.

3. When preparing to drill, rotate slider pivot hand wheel to make the pre-buried hole horizontal migration of aluminum alloy template, the drilling is accomplished to the cooperation rig, thereby guarantees that the hole central axis of the pre-buried hole spare of aluminum alloy template can not take place the skew, and then reduces the product defective rate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the slider, the rotating shaft and the hand wheel of the present invention;

fig. 3 is a schematic view of the structure of the rotating shaft of the present invention.

In the figure: 1 sliding plate, 11 fixing plate, 12 clamping piece, 13 rotating shaft, 14 middle ring, 141 middle ring limiting groove, 15 rotating nut, 151 sliding groove, 152 thread limiting shaft, 16 clamping spring, 17 limiting piece, 18 rotating block, 19 rotating drum, 191 rotating drum hand wheel, 192 limiting drum, 2 bottom plate, 21 bottom plate sliding block, 22 sliding block rotating shaft, 23 supporting column and 24 sliding block rotating shaft hand wheel.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a processing and fixing device of pre-buried hole parts of aluminum alloy template as shown in figure 1-3, which comprises a sliding plate 1, wherein the front and the back of the left side of the sliding plate 1 are both fixedly connected with a fixing piece 11, both sides of the fixing piece 11 are both movably connected with a clamping piece 12 through a pin shaft, the bottom of the clamping piece 12 is inserted with a rotating shaft 13, both sides of the middle part of the rotating shaft 13 are both provided with screw threads matched with the screw threads on the inner wall of a rotating nut 15, the rotating directions of the screw threads on both sides are opposite, the outer side of the middle part of the rotating shaft 13 is sleeved with a middle ring 14, the outer side of the bottom of the middle ring 14 is sleeved with a middle ring limiting groove 141, the bottom of the middle ring limiting groove 141 is fixedly connected with the sliding plate 1, both sides of the middle part 14 are sleeved with a rotating nut 15, the bottom of the rotating nut 15 is provided with a sliding groove 151, the inner wall of the sliding groove 151 is inserted with a screw thread limiting shaft 152, the bottom of the screw thread limiting shaft 152 is fixedly connected with the sliding plate 1, the outside at axis of rotation 13 both ends all is equipped with clamping spring 16, the left side fixedly connected with spacing piece 17 of axis of rotation 13, the right side fixedly connected with turning block 18 of axis of rotation 13, the side view of turning block 18 is the square, the square groove with turning block 18 matched with has been seted up in the left side of rotary drum 19, the outside cover of turning block 18 is equipped with rotary drum 19, the right side fixedly connected with rotary drum hand wheel 191 of rotary drum 19, the outside cover of rotary drum 19 is equipped with spacing section of thick bamboo 192, the bottom and the sliding plate 1 fixed connection of spacing section of thick bamboo 192.

The device is when using, drive the rotary drum 19 through rotating rotary drum hand wheel 191 and rotate, rotary drum 19 drives turning block 18 and rotates, turning block 18 drives axis of rotation 13 and rotates, axis of rotation 13 rotates and pushes away two rotation nuts 15 through the screw thread and keep away from each other, thereby promote the bottom of two clamping pieces 12 and keep away from each other, thereby make the top of two clamping pieces 12 be close to each other, cooperation stationary blade 11 carries out the centre gripping to the pre-buried hole spare of aluminum alloy template, thereby solved current pre-buried hole spare drilling of aluminum alloy template and not had supporting fixing device problem.

Because the tops of the two clamping pieces 12 are close to each other and have a certain stroke, the device can clamp pre-buried hole pieces of aluminum alloy templates with different diameters, and the practicability of the device is improved.

Bottom plate 2, the middle part sliding connection at 2 tops of bottom plate has bottom plate slider 21, the top and the sliding plate 1 fixed connection of bottom plate slider 21, the middle part screw thread interlude of bottom plate slider 21 has slider pivot 22, slider pivot 22 both ends respectively with bottom plate 2's front and back swing joint, equidistant fixedly connected with support column 23 in bottom plate 2, the quantity of support column 23 is four, and the bottom fixedly connected with slipmat of support column 23, the positive fixedly connected with slider pivot hand wheel 24 of slider pivot 22.

The device is when accomplishing preparation drilling to the pre-buried hole of aluminum alloy template centre gripping, aim at the pre-buried hole of aluminum alloy template drilling central point with the drill bit central point of rig, keep rig position unchangeable, then rotate slider pivot hand wheel 24, slider pivot hand wheel 24 drives slider pivot 22 and rotates, slider pivot 22 rotates and drives bottom plate slider 21 and remove under the spacing of bottom plate 2, bottom plate slider 21 removes and drives sliding plate 1 and remove, thereby make the pre-buried hole horizontal migration of aluminum alloy template, the cooperation rig accomplishes drilling, thereby guarantee that the hole central axis of pre-buried hole of aluminum alloy template can not take place the skew, and then reduce the product defective rate.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a processing fixing device of pre-buried hole spare of aluminum alloy template, includes sliding plate (1), its characterized in that: the front side and the back side of the left side of the sliding plate (1) are fixedly connected with fixing pieces (11), two sides of each fixing piece (11) are movably connected with clamping pieces (12) through pin shafts, a rotating shaft (13) is inserted into the bottom of each clamping piece (12), a middle ring (14) is sleeved on the outer side of the middle part of each rotating shaft (13), a middle ring limiting groove (141) is sleeved on the outer side of the bottom of each middle ring (14), rotating nuts (15) are sleeved on two sides of the middle part of each middle ring (14), sliding grooves (151) are formed in the bottoms of the rotating nuts (15), threaded limiting shafts (152) are inserted into the inner walls of the sliding grooves (151), clamping springs (16) are sleeved on the outer sides of two ends of each rotating shaft (13), limiting pieces (17) are fixedly connected to the left side of each rotating shaft (13), and rotating blocks (18) are fixedly connected to the right sides of the rotating shafts (13), a rotary drum (19) is sleeved on the outer side of the rotating block (18), a rotary drum hand wheel (191) is fixedly connected to the right side of the rotary drum (19), and a limiting cylinder (192) is sleeved on the outer side of the rotary drum (19);

bottom plate (2), the middle part sliding connection at bottom plate (2) top has bottom plate slider (21), the middle part screw thread interlude of bottom plate slider (21) has slider pivot (22), slider pivot (22) both ends respectively with the front and the back swing joint of bottom plate (2), equidistant fixedly connected with support column (23) in bottom of bottom plate (2), the positive fixedly connected with slider pivot hand wheel (24) of slider pivot (22).

2. The processing and fixing device for the pre-buried hole piece of the aluminum alloy template as recited in claim 1, characterized in that: the bottom of the middle ring limiting groove (141) is fixedly connected with the sliding plate (1), and the bottom of the thread limiting shaft (152) is fixedly connected with the sliding plate (1).

3. The processing and fixing device for the pre-buried hole piece of the aluminum alloy template as recited in claim 1, characterized in that: the bottom of the limiting cylinder (192) is fixedly connected with the sliding plate (1), and the top of the bottom plate sliding block (21) is fixedly connected with the sliding plate (1).

4. The processing and fixing device for the pre-buried hole piece of the aluminum alloy template as recited in claim 1, characterized in that: and the two sides of the middle part of the rotating shaft (13) are provided with threads matched with the threads on the inner wall of the rotating nut (15), and the rotating directions of the threads on the two sides are opposite.

5. The processing and fixing device for the pre-buried hole piece of the aluminum alloy template as recited in claim 1, characterized in that: the side view of the rotating block (18) is square, and the left side of the rotating drum (19) is provided with a square groove matched with the rotating block (18).

6. The processing and fixing device for the pre-buried hole piece of the aluminum alloy template as recited in claim 1, characterized in that: the number of the support columns (23) is four, and the bottoms of the support columns (23) are fixedly connected with anti-slip pads.