CN216423537U

CN216423537U - Small pneumatic saddle nail flatting mill

Info

Publication number: CN216423537U
Application number: CN202021075378.5U
Authority: CN
Inventors: 王立军; 周子健
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2022-05-03
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a small pneumatic saddle nail flatting machine. The upper plate (1) and the lower plate (4) of the pneumatic saddle nail flatting machine are connected into a whole by a high-strength optical axis guide rail (5) through a fastening nut (11). The intermediate plate (2) is connected with the connecting piece (7), and the linear bearing (6) connected with the connecting piece (7) is matched with the optical axis guide rail (5) to prevent the intermediate plate (2) from shifting in the stress process. The pneumatic hand-operated valve (13) controls the middle plate (2) to move within the stroke range, and the cushion plate (3) is added, so that the stroke of the pneumatic flatting machine can be effectively utilized. Under the action of gravity, 6 positioning rods (8) are matched with the saddle inner page or the folded A4 drawing, so that the saddle book can be conveniently aligned, and the flattening operation of the saddle book is greatly facilitated.

Description

Small pneumatic saddle nail flatting mill

Technical Field

The utility model relates to a small pneumatic saddle pin flattening machine, in particular to a small pneumatic saddle pin flattening machine specially designed for a digital quick-print shop.

Background

At present, most of common pneumatic flatting machines are used for pressing photo albums and the like. The saddle stitch is a common binding mode, is a simple binding mode formed by binding and folding A3 or A4 paper in the middle, and is simple and convenient. However, the saddle-stitched books which are just bound are very difficult to align and edge-trimmed without being flattened, and the overall effect is not good. At present, when a camera flattening machine on the market presses the inner page of the saddle nail, the camera flattening machine is not easy to place, the number of books pressed each time is small, and the operation is inconvenient.

Disclosure of Invention

In order to solve the problem that the inner pages are not easy to place when the small-batch saddle nails of the digital quick seal shop are pressed, the utility model provides the inclined small-sized pneumatic saddle nail pressing machine, which has the advantages of simple structure, simplicity and convenience in operation and attractive appearance, and is very suitable for small and medium-sized image-text shops to conveniently and quickly press saddle nail books, drawings and the like.

The technical scheme adopted by the utility model for solving the problems is as follows: a small-sized pneumatic saddle nail flatting machine comprises a top plate, a middle plate, a lower plate, a flange plate and a cylinder. The air cylinder is characterized in that the top plate and the lower plate are connected into a whole by two ends of four optical axis guide rails through fastening nuts, a positioning rod is arranged between the top plate and the lower plate, a cylinder body of the air cylinder is arranged on the upper surface of the top plate, a piston rod of the air cylinder is connected with the central position of the middle plate through a flange plate by a screw, positioning connecting pieces are respectively arranged on the positions, close to diagonal lines, of the middle plate, linear bearings connected by the positioning connecting pieces are matched with the corresponding optical axis guide rails, side plates I and II are arranged on two sides of the top plate and the lower plate, and a pneumatic hand-operated valve and a pressure regulating valve are arranged on the side plate I; the front vertical support and the rear vertical support are connected by a left transverse support, a right transverse support, a front transverse support and a rear transverse support in a welded mode, and side plates I and II are mounted on the upper portions of the front vertical support and the rear vertical support.

The front vertical support is lower than the rear vertical support, and the mounting angles of the side plates I and II with the front vertical support and the rear vertical support are 20-30 degrees.

And a hand-operated valve and a pressure regulating valve are arranged on the side plate I.

The front vertical support, the rear vertical support, the left transverse support, the right transverse support, the front transverse support and the rear transverse support are square section aluminum profiles.

The utility model has the beneficial effects that: the utility model discloses a simple structure, convenient operation. Can quickly flatten small-batch (hundreds of books) of saddle nails, and is convenient for subsequent processing.

Drawings

FIG. 1 is a schematic perspective view of a small pneumatic saddle stitching flattener;

fig. 2 is a top view of fig. 1.

In the above drawings, 1-upper plate, 2-middle plate, 3-backing plate, 4-lower plate, 5-optical axis guide rail, 6-linear bearing, 7-positioning connecting piece, 8-positioning rod, 9-flange plate, 10-cylinder, 11-piston rod, 12-nut, 13-hand-operated valve, 14-pressure regulating valve, 15-front vertical support, 16-left and right horizontal supports, 17-rear vertical support, 18-front and rear horizontal supports, 19-caster, 20-screw, 21-side plate I, 21' -side plate II.

Detailed Description

The utility model is further described with reference to the following figures and examples:

examples

Fig. 1 and 2 show an embodiment of the utility model, and a small pneumatic saddle stitching flatter comprises a top plate 1, a middle plate 2, a lower plate 4, a flange 9 and a cylinder 10, wherein the top plate 1 and the lower plate 4 are connected into a whole by four optical axis guide rails 5 through fastening nuts 11, and a positioning rod 8 is arranged between the top plate 1 and the lower plate 4. The cylinder body of cylinder 10 is installed on the upper surface of roof 1, the piston rod 11 of cylinder 10 through ring flange 9 with the central point of intermediate lamella 2 puts and adopts screw 20 to be connected, intermediate lamella 2 is close to and installs positioning connection piece 7 respectively on the diagonal position, linear bearing 6 that positioning connection piece 7 connects cooperatees with corresponding optical axis guide rail 5, curb plate I, II (21, 21) are installed to the both sides of roof 1 and hypoplastron 4^′) And a hand-operated valve 13 and a pressure regulating valve 14 are arranged on the side plate I21. Preceding vertical support 15 and back vertical support 17 are by controlling horizontal support 16, front and back horizontal support 18 welded connection, preceding vertical support 15, back vertical support 17, control horizontal support 16, front and back horizontal support 18 are square cross-section aluminium alloy. The upper part between the front vertical bracket 15 and the rear vertical bracket 17 is respectively provided with a side plate I and a side plate II (21 and 21)^′) The front vertical support 15 is lower than the rear vertical support 17, the lower ends of the front vertical support 15 and the rear vertical support 17 are provided with casters 19, and the side plates I and II (21 and 21)^′) The mounting angle with the front and rear

vertical supports

15 and 17 is 30 °.

During operation, the main part of small-size pneumatic riding nail flatting mill is put to one side, and the books of putting into cooperate six locating levers 8 under the action of gravity, and the alignment that can be convenient of riding nail internal page or the A4 drawing that has folded. After placing a few books, the folded end is thicker and the other end is thinner, so the books need to be placed by rotating 180 degrees when placed again. When the book is placed to a certain thickness, because the two ends are thickened and the middle is thin, an undeformed flat base plate 3 needs to be added, books are continuously placed on the flat base plate 3, and the stroke is effectively utilized. When the book is placed in the effective stroke, the hand-pulling valve 13 is pulled to control the middle plate 2 to move downwards so as to flatten the saddle-stitched book. With the further compression of the saddle-stitched books, the intermediate plate 2 continues to apply a trace amount of pressure under the action of the cylinder 10, so that continuous flattening is realized, and the flattening effect is different along with the pressure and the time. The pressure is adjusted to a suitable pressure by a pressure regulating valve 14. Theoretically, the longer the flattening time is, the better the flattening time is, considering that the quick digital printing is urgent when the person is handed over, the flattening time can be controlled to be about 30 minutes. After pressing, the hand-operated valve 13 is turned in the opposite direction, the intermediate plate 2 moves upwards, and then the pressed saddle-stitched books can be conveniently taken out for post-processing and cutting.

Claims

1. The utility model provides a small-size pneumatic saddle nail flatting mill, includes roof (1), intermediate lamella (2), hypoplastron (4), ring flange (9) and cylinder (10), its characterized in that: roof (1) and hypoplastron (4) are connected into an organic whole through fastening nut (12) by the both ends of four optical axis guide rails (5), are equipped with locating lever (8) between roof (1) and hypoplastron (4), the cylinder body of cylinder (10) is installed on the upper surface of roof (1), piston rod (11) of cylinder (10) through ring flange (9) with intermediate lamella (2) central point puts and is connected with screw (20), install positioning connection spare (7) respectively on intermediate lamella (2) is close to the diagonal position, linear bearing (6) that positioning connection spare (7) are connected cooperate with corresponding optical axis guide rail (5), curb plate I, II (21, 21) are installed to the both sides of roof (1) and hypoplastron (4), the both sides of roof (4) are installed curb plate I, II (21, 21)^′) The side plate I (21) is provided with a pneumatic hand-operated valve (13) and a pressure regulating valve (14); the front vertical support (15) and the rear vertical support (17) are connected by a left transverse support (16), a right transverse support (16), a front transverse support (18) and a rear transverse support (18) in a welding way, and the upper installation sides of the front vertical support (15) and the rear vertical support (17)Boards I, II (21, 21)^′)。

2. The small pneumatic saddle stitch leveler of claim 1, wherein: the front vertical support (15) is lower than the rear vertical support (17), and the side plates I and II (21 and 21)^′) The installation angle between the front vertical bracket (15) and the rear vertical bracket (17) is 20-30 degrees.

3. The small pneumatic saddle stitch leveler of claim 1, wherein: and the lower ends of the front vertical support (15) and the rear vertical support (17) are provided with casters (19).

4. The small pneumatic saddle stitch leveler of claim 1, wherein: the front vertical support (15), the rear vertical support (17), the left and right transverse supports (16), and the front and rear transverse supports (18) are all square section aluminum profiles.