CN211192126U

CN211192126U - Slope frame

Info

Publication number: CN211192126U
Application number: CN201922145798.XU
Authority: CN
Inventors: 刘俊
Original assignee: Kunshan Yuheng Precision Machinery Co ltd
Current assignee: Kunshan Yuheng Precision Machinery Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-07
Anticipated expiration: 2029-12-04

Abstract

In order to solve inclination adjusting device structure complicacy, with high costs and break down easily, the lower problem of reliability, the utility model provides an inclination frame, including lower apron, upper cover plate, backup pad, the backup pad includes: first backup pad and second backup pad, both ends about the upper surface of apron under the vertical fixation that first indexing plate group and second indexing plate group symmetry set up, first backup pad set up in the middle of first indexing plate group and pass through first rotation axis with first indexing plate group and be connected, the second backup pad set up between second indexing plate group and pass through second rotation axis, its characterized in that with second indexing plate group: the first indexing plate group and the second indexing plate group are provided with reset angle holes, the bottom ends of the first supporting plate and the second supporting plate are provided with positioning holes matched with the reset angle holes, angle positioning pins are arranged between the reset angle holes and the positioning holes in a penetrating mode for positioning, and two opposite die hanging holes are further formed in the two sides of the upper cover plate.

Description

Slope frame

Technical Field

The utility model relates to a mould field, it is comparatively specific, involve an inclination frame.

Background

According to the design of a die, when the die is machined, inclined square frames or circular holes are often required to be machined on the die, the simplest mode is that a multi-axis linkage numerical control CNC machining center is used for machining, however, the multi-axis linkage CNC machining center is very high in price and cannot be born by general production enterprises, and therefore, part of enterprises adopt machining of installing inclined frame holes on common CNC machine tools.

Most of the prior art can only realize the frame hole processing with fixed angle, and if frame holes with any angle need to be processed, more complex and precise inclination adjusting devices need to be used, but the devices contain motors and precise transmission mechanisms, so that the cost is high, the failure is easy to occur, and the reliability is low.

SUMMERY OF THE UTILITY MODEL

In view of this, in order to solve inclination adjusting device structure complicacy, with high costs and easy trouble, the lower problem of reliability, the utility model provides an inclination frame, through the angle modulation between bearing diagonal board and the backup pad, the different angle of selectable matches inclined hole and the inclined plane that need process, easy operation, the precision is high.

A slope frame comprises a lower cover plate 1, an upper cover plate 2 and a support plate 3, wherein the support plate 3 comprises: first backup pad 31 and second backup pad 32, the both ends about the upper surface of apron 1 are fixed perpendicularly to what first graduation board group 4 and second graduation board group 5 symmetry set up, first backup pad 31 sets up in the middle of first graduation board group 4 and is connected through first rotation axis 6 with first graduation board group 4, second backup pad 32 sets up between second graduation board group 5 and passes through second rotation axis 7 with second graduation board group 5, perpendicular both ends about the lower surface of upper cover plate 2 are fixed perpendicularly to what first backup pad 31 and second backup pad 32 symmetry set up, its characterized in that: all be equipped with angle hole 8 that resets on first index plate group 4 and the second index plate group 5, the bottom of first backup pad 31 and second backup pad 32 be equipped with angle hole 8 assorted locating hole 9 that resets, run through and be equipped with angle locating pin location between angle hole 8 that resets and the locating hole 9, the both sides of upper cover plate 2 still are equipped with two liang of relative mould holes 10 that hang.

Further, the first rotating shaft 6 is arranged in a first rotating hole formed in the left lower corner of the first supporting plate 31 and the first indexing plate group 4, the second rotating shaft 7 is arranged in a second rotating hole formed in the left lower corner of the second supporting plate 32 and the second indexing plate group 5, the first rotating hole and the second rotating hole are opposite to each other in the same horizontal plane and have the same size, and the diameters of the first rotating hole and the second rotating hole are 25 mm.

Furthermore, the connection parts of the lower cover plate 1 and the first and second

index plate groups

4 and 5 are provided with insertion pins 11, and the positioning angle is more stable through the insertion pins 11.

Further, the number of the positioning holes 9 of each supporting plate 3 is fifteen, and the fifteen positioning holes 9 are distributed on the lower surface of the supporting plate 3 at equal intervals.

Further, the diameter of the positioning hole 9 is 20 mm.

Further, a baffle 12 is provided at an end of the upper cover plate 2 where the rotation axis is provided, and the mold is fixed by the baffle 12.

Furthermore, the upper cover plate 2 is provided with a plurality of screw holes 13, and the die is fixed on the upper cover plate 2 by using bolts, so that the die is convenient to disassemble and assemble.

Furthermore, the reset angle holes 8 in the first index plate group 4 and the second index plate group 5 are uniformly arranged, the corresponding angles of the reset angle holes 8 are different, and different reset angle holes 8 can be selected according to requirements to be in positioning connection with the corresponding positioning holes 9.

Furthermore, the upper surface of the upper cover plate 2 is provided with two side blocks 14 or positioning pins for positioning the mold fixed on the upper cover plate 2.

The utility model has the advantages that: stretch upper cover plate 2 to required angle through hanging die hole 10, adjust the inclination of inclination frame, the efficiency of regulation has been improved, it is accurate to adjust the accuracy, can obviously improve product quality, the use of labour resource has been reduced simultaneously, greatly reduced manufacturing cost, the economic burden of enterprise has been alleviateed, apron and first graduated plate group 4 and second graduated plate group 5's junction all are equipped with inserts a little 11, make angle of location more stable through inserting a little 11, prevent to be in the in-process backup pad 3 and the separation of graduated plate group adjusting the inclination, the mould passes through baffle 12 and side piece 14 or dowel location.

Drawings

Fig. 1 is a structural view of the slope frame of the present invention.

Fig. 2 is a right side view of the structure of the dividing plate of the slope frame of the present invention.

Fig. 3 is a right side view of the structure of the support plate of the slope frame of the present invention.

Description of the main elements

Lower cover plate	1
		Upper cover plate	2
Supporting plate	3
		First supporting plate	31
Second support plate	32
		First index plate group	4
Second division plate group	5
		First rotation axis	6
Second rotation axis	7
		Reset angle hole	8
Locating hole	9
		Hanging die hole	10
Inserting tip	11
		Baffle plate	12
Screw hole	13
		Side block	14

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

As shown in fig. 1, it is a structural diagram of the slope frame of the present invention; as shown in fig. 2, it is a right side view of the structure of the dividing plate of the slope frame of the present invention; as shown in fig. 3, a right side view of the support plate of the slope frame of the present invention is shown. A slope frame comprises a lower cover plate 1, an upper cover plate 2 and a support plate 3, wherein the support plate 3 comprises: first backup pad 31 and second backup pad 32, the both ends about the upper surface of apron 1 are fixed perpendicularly to what first graduation board group 4 and second graduation board group 5 symmetry set up, first backup pad 31 sets up in the middle of first graduation board group 4 and is connected through first rotation axis 6 with first graduation board group 4, second backup pad 32 sets up between second graduation board group 5 and passes through second rotation axis 7 with second graduation board group 5, perpendicular both ends about the lower surface of upper cover plate 2 are fixed perpendicularly to what first backup pad 31 and second backup pad 32 symmetry set up, its characterized in that: all be equipped with angle hole 8 that resets on first index plate group 4 and the second index plate group 5, the bottom of first backup pad 31 and second backup pad 32 be equipped with angle hole 8 assorted locating hole 9 that resets, run through and be equipped with angle locating pin location between angle hole 8 that resets and the locating hole 9, the both sides of upper cover plate 2 still are equipped with two liang of relative mould holes 10 that hang.

The first rotating shaft 6 is arranged in a first rotating hole formed in the left lower corner of the first supporting plate 31 and the first indexing plate group 4, the second rotating shaft 7 is arranged in a second rotating hole formed in the left lower corner of the second supporting plate 32 and the second indexing plate group 5, the first rotating hole and the second rotating hole are opposite to each other in the same horizontal plane and have the same size, and the diameters of the first rotating hole and the second rotating hole are 25 mm.

The connection parts of the lower cover plate 1 and the first and second

index plate groups

4 and 5 are provided with inserting pins 11, and the positioning angle is more stable through the inserting pins 11.

The number of the positioning holes 9 of each support plate 3 is fifteen, and the fifteen positioning holes 9 are distributed on the lower surface of the support plate 3 at equal intervals.

The diameter of the positioning hole 9 is 20 mm.

The baffle 12 is provided at one end of the upper cover plate 2 where the rotation shaft is provided, and the mold is fixed by the baffle 12.

The upper cover plate 2 is provided with a plurality of screw holes 13, and the die is fixed on the upper cover plate 2 by bolts, so that the die is convenient to disassemble and assemble.

The reset angle holes 8 in the first index plate group 4 and the second index plate group 5 are uniformly arranged, the corresponding angles of the reset angle holes 8 are different, and different reset angle holes 8 can be selected according to requirements to be in positioning connection with the corresponding positioning holes 9.

The upper surface of the upper cover plate 2 is also provided with two side blocks 14 or locating pins for locating the mould fixed on the upper cover plate 2.

The working principle is as follows: after the inclination frame is horizontally placed to zero degree and the die is fixed on the upper cover plate 2, the reset angle holes 8 corresponding to the side surfaces of the first index plate group 4 and the second index plate group 5 are found according to the degree of the inclined holes in the drawing, the die hanging holes 10 on the side surface of the upper cover plate 2 are hung to the required positions by a hanging belt, and then the locating pins are inserted into the corresponding reset angle holes 8 and the locating holes 9 on the lower side of the support plate 3.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A slope frame comprises a lower cover plate (1), an upper cover plate (2) and a support plate (3), wherein the support plate (3) comprises: first backup pad (31) and second backup pad (32), both ends about the upper surface of apron (1) are down fixed to the vertical fixation that first graduated disk group (4) and second graduated disk group (5) symmetry set up, first backup pad (31) set up in the middle of first graduated disk group (4) and be connected through first rotation axis (6) with first graduated disk group (4), second backup pad (32) set up between second graduated disk group (5) and pass through second rotation axis (7) with second graduated disk group (5), both ends about the lower surface of upper cover plate (2) are fixed to the vertical fixation that first backup pad (31) and second backup pad (32) symmetry set up, its characterized in that: all be equipped with angle hole (8) that reset on first index plate group (4) and the second index plate group (5), the bottom of first backup pad (31) and second backup pad (32) be equipped with angle hole (8) assorted locating hole (9) that reset, run through and be equipped with angle locating pin location between angle hole (8) and locating hole (9) that reset, the both sides of upper cover plate (2) still are equipped with two liang of relative hanging die hole (10).

2. The pitch rack of claim 1 wherein: first rotation axis (6) set up in first rotatory downthehole that first backup pad (31) and first index plate group (4) lower left corner were seted up, second rotation axis (7) set up in second rotatory downthehole that second backup pad (32) and second index plate group (5) lower left corner were seted up, two liang of being relative and the size the same in same horizontal plane in first rotatory hole and second rotatory hole, the diameter in first rotatory hole and second rotatory hole is diameter 25 mm.

3. The pitch rack of claim 1 wherein: the connection parts of the lower cover plate (1) and the first indexing plate group (4) and the second indexing plate group (5) are provided with inserting tips (11), and the positioning angle is more stable through the inserting tips (11).

4. The pitch rack of claim 1 wherein: the number of the positioning holes (9) of each supporting plate (3) is fifteen, and fifteen positioning holes (9) are distributed on the lower surface of the supporting plate (3) at equal intervals.

5. The pitch rack of claim 1 wherein: the diameter of the positioning hole (9) is 20 mm.

6. The pitch rack of claim 1 wherein: the baffle (12) is arranged at one end of the upper cover plate (2) provided with the rotating shaft, and the mould is fixed through the baffle (12).

7. The pitch rack of claim 1 wherein: the upper cover plate (2) is provided with a plurality of screw holes (13), and the die is fixed on the upper cover plate (2) by using bolts.

8. The pitch rack of claim 1 wherein: the reset angle holes (8) in the first index plate group (4) and the second index plate group (5) are uniformly arranged, and the corresponding angles of the reset angle holes (8) are different.

9. The pitch rack of claim 1 wherein: the upper surface of the upper cover plate (2) is also provided with two side blocks (14) or positioning pins for positioning and fixing the die on the upper cover plate (2).