Damping device of punch press for window wheel machining
Technical Field
The utility model relates to a damping device specifically is a damping device of punch press is used in window round processing.
Background
Equipment functioning speed accelerates, also can increase the impact of equipment, and great impact can arouse equipment vibration, reduces the life of equipment spare part, aggravates workshop noise pollution, and the curtain runner needs to carry out the shock attenuation at the process of processing and makes the punch press have the effect of buffering at the process of processing.
Current punch press damping device for curtain runner processing exists can not the height-adjusting when can not possess buffer function again, in order to solve the above-mentioned problem that appears, the utility model provides a damping device of punch press for curtain runner processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a damping device of punch press is used in window round processing 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:
a damping device of a punch press for processing window wheels comprises a first mounting plate, wherein a mounting block is fixedly mounted above the first mounting plate, a cavity is formed in the mounting block, an elastic piece is fixedly mounted in the cavity, the elastic piece is connected with a second mounting plate, a mounting rod is fixedly connected to one side, far away from the elastic piece, of the second mounting plate, the mounting rod is connected with a triangular mounting block, the elastic piece, the second mounting plate, the mounting rod and the triangular mounting block are mounted above the first mounting plate in a mirror image manner, the inclined sides of the two triangular mounting blocks are correspondingly arranged, a connecting plate is arranged between the two triangular mounting blocks, the elastic piece is arranged between the connecting plate and the first mounting plate, connecting rods are connected to two ends of the connecting plate, rollers are mounted at the outermost ends of the two connecting rods, the two rollers are respectively in contact connection with the inclined sides of the triangular mounting blocks, and a vertical connecting plate is connected above the connecting plate, the side wall of the vertical connecting plate is connected with a transverse connecting plate, the uppermost end of the vertical connecting plate is connected with a horizontally arranged placing plate for a window wheel machining punch press, the lower side wall of the placing plate is provided with a placing plate sliding groove, two vertical moving plates are arranged in the placing plate sliding groove, the two moving plates penetrate through the transverse connecting plate, one opposite sides of the two moving plates are provided with elastic pieces, the outermost ends of the elastic pieces are connected with elastic balls, the lower surface of the placing plate and the upper surface of the transverse connecting plate are connected with elastic balls, and the four elastic balls are in contact connection with each other; the lowest ends of the two vertical moving plates are rotatably connected with moving rods through pin shafts, one ends of the moving rods, far away from the moving plates, are connected with moving blocks, mounting plate chutes are formed in the upper surface of the first mounting plate, the moving blocks are arranged in the mounting plate chutes in a sliding mode, and the lower ends of the first mounting plate and the moving plates are connected with elastic pieces; the lower end of the first mounting plate is provided with two first mounting grooves, first rotating cams are arranged in the two first mounting grooves, elastic pieces are arranged on two sides of each first rotating cam, a second mounting groove is connected in the first mounting grooves in a sliding mode through the elastic pieces, and the second mounting groove is in contact connection with the first rotating cams; a second rotating cam is arranged in the second mounting groove, elastic pieces are arranged on two sides of the second rotating cam, a third mounting groove is connected in the second mounting groove in a sliding mode through the elastic pieces, and the third mounting groove is in contact connection with the second rotating cam; a third rotating cam is arranged in the third mounting groove, elastic pieces are arranged on two sides of the third rotating cam, an inverted concave sliding plate is connected in the third mounting groove through the elastic pieces, and the inverted concave sliding plate is in contact connection with the third rotating cam; the upper surface of the concave sliding plate is fixedly connected with the first mounting plate.
As a further aspect of the present invention: the elastic element is a spring.
As a further aspect of the present invention: the first mounting groove, the second mounting groove and the third mounting groove are the same in height.
As a further aspect of the present invention: the length of the placing plate is the same as that of the first mounting plate.
As a further aspect of the present invention: universal wheels are installed at the lower ends of the two first installation grooves.
Compared with the prior art, the beneficial effects of the utility model are that: when the placing plate is stressed, the placing plate is pressed downwards to drive the vertical connecting plate and the transverse connecting plate to move downwards, the vertical connecting plate drives the connecting plate to move downwards, the connecting plate moves downwards to move the elastic piece, and the roller presses the triangular mounting blocks on the two sides to drive the mounting rod, the mounting plate and the elastic piece to shrink so as to achieve the buffering effect. The placing plate moves downwards to drive the moving rod to move, so that the upper end of the moving plate slides in the sliding groove of the placing plate, and the elastic balls are extruded mutually to play a role in buffering; the elastic piece between the lower end of the moving plate and the mounting plate plays a role in buffering. Make the mounting panel and place the board and carry out lift movement under the combined action through first mounting groove, first rotating cam, second mounting groove, second rotating cam, third mounting groove, third rotating cam, concave type sliding plate and elastic component.
Drawings
Fig. 1 is a schematic structural view of a shock absorbing device of a window wheel machining punch press.
Fig. 2 is a schematic view of a first mounting groove in a damping device of a window wheel machining punch.
In the figure: 1-first mounting plate, 101-mounting plate sliding groove, 102-universal wheel, 2-mounting block, 3-elastic element, 4-second mounting plate, 5-mounting rod, 6-triangular mounting block, 7-connecting plate, 8-connecting rod, 9-roller, 10-vertical connecting plate, 11-transverse connecting plate, 12-placing plate, 1201-placing plate sliding groove, 13-elastic ball, 1301-moving plate, 14-moving rod, 15-moving block, 16-first mounting groove, 1601-first rotating cam, 17-second mounting groove, 1701-second rotating cam, 18-third mounting groove, 1801-third rotating cam and 19-concave sliding plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-2, a damping device of a punch press for processing a window pulley comprises a first mounting plate 1, a mounting block 2 is fixedly mounted above the first mounting plate 1, the mounting block 2 is provided with a cavity, an elastic member 3 is fixedly mounted in the cavity, the elastic member 3 is connected with a second mounting plate 4, one side of the second mounting plate 4 far away from the elastic member 3 is fixedly connected with a mounting rod 5, the mounting rod 5 is connected with a triangular mounting block 6, the mounting block 2, the elastic member 3, the second mounting plate 4, the mounting rod 5 and the triangular mounting block 6 are mounted on the upper portion of the first mounting plate 1 in a mirror image manner, the inclined edges of the two triangular mounting blocks 6 are correspondingly arranged, a connecting plate 7 is arranged between the two triangular mounting blocks 6, the elastic member 3 is arranged between the connecting plate 7 and the first mounting plate 1, two ends of the connecting plate 7 are both connected with connecting rods 8, and the outermost ends of the two connecting rods 8 are both provided with rollers 9, the two rollers 9 are respectively in contact connection with the bevel edges of the triangular mounting blocks 6, a vertical connecting plate 10 is connected above the connecting plate 7, a transverse connecting plate 11 is connected to the side wall of the vertical connecting plate 10, a horizontally arranged placing plate 12 for a window wheel machining punch press is connected to the uppermost end of the vertical connecting plate 10, a placing plate sliding groove 1201 is formed in the lower side wall of the placing plate 12, two vertical moving plates 1301 are arranged in the placing plate sliding groove 1201, the two moving plates 1301 penetrate through the transverse connecting plate 11, elastic pieces 3 are arranged on opposite sides of the two moving plates 1301, elastic balls 13 are connected to the outermost ends of the elastic pieces 3, elastic balls 13 are connected to the lower surface of the placing plate 12 and the upper surface of the transverse connecting plate 11, and the four elastic balls 13 are in contact connection with each other; the lowermost ends of the two vertical moving plates 1301 are rotatably connected with moving rods 14 through pin shafts, one ends, far away from the moving plates 1301, of the moving rods 14 are connected with moving blocks 15, mounting plate sliding grooves 101 are formed in the upper surface of the first mounting plate 1, the moving blocks 15 are arranged in the mounting plate sliding grooves 101 in a sliding mode, and elastic parts 3 are connected to the lower ends of the first mounting plate 1 and the moving plates 1301; the lower end of the first mounting plate 1 is provided with two first mounting grooves 16, first rotating cams 1601 are arranged in the two first mounting grooves 16, elastic pieces 3 are arranged on two sides of the first rotating cams 1601, second mounting grooves 17 are connected in the first mounting grooves 16 in a sliding mode through the elastic pieces 3, and the second mounting grooves 17 are in contact connection with the first rotating cams 1601; a second rotating cam 1701 is arranged in the second mounting groove 17, elastic pieces 3 are arranged on two sides of the second rotating cam 1701, a third mounting groove 18 is connected in the second mounting groove 17 in a sliding mode through the elastic pieces 3, and the third mounting groove 18 is in contact connection with the second rotating cam 1701; a third rotating cam 1801 is arranged in the third mounting groove 18, elastic pieces 3 are arranged on two sides of the third rotating cam 1801, an inverted concave sliding plate 19 is connected in the third mounting groove 18 through the elastic pieces 3, and the inverted concave sliding plate 19 is in contact connection with the third rotating cam 1801; the upper surface of the concave sliding plate 19 is fixedly connected with the first mounting plate 1;
the specific structure of the elastic element 3 is not limited, and in this embodiment, preferably, the elastic element 3 is a spring;
the specific lengths of the first mounting groove 16, the second mounting groove 17 and the third mounting groove 18 are not limited, and in this embodiment, preferably, the heights of the first mounting groove 16, the second mounting groove 17 and the third mounting groove 18 are the same;
the lengths of the placing plate 12 and the first mounting plate 1 are not limited, and in the present embodiment, it is preferable that the lengths of the placing plate 12 and the first mounting plate 1 are the same.
Example 2
The embodiment is further improved on the basis of embodiment 1, and universal wheels 102 are mounted at the lower ends of the two first mounting grooves 16; the universal wheel 102 is disposed at the lower end of the first mounting groove 16, so that the damping device of the window wheel machining punch press is convenient to move and place at a proper position for work.
The utility model discloses a theory of operation is: when placing board 12 and receive heavy time, place board 12 and push down and move vertical connecting plate 10 and transverse connection board 11 and move down, vertical connecting plate 10 drives connecting plate 7 and moves down, and connecting plate 7 moves down elastic component 3, and gyro wheel 9 extrudees drive installation pole 5, second mounting panel 4 and elastic component 3 to the triangle installation piece 6 of both sides and contracts and play the effect of buffering. The placing plate 12 moves downwards to drive the moving rod 14 to move, so that the upper end of the moving plate 1301 slides in the placing plate sliding groove 1201, and the elastic balls 13 are squeezed with each other to play a buffering role; the elastic member between the lower end of the moving plate 1301 and the first mounting plate 1 serves as a buffer. The first mounting plate 1 and the placing plate 12 are moved up and down by the combined action of the first mounting groove 16, the first rotating cam 1601, the second mounting groove 17, the second rotating cam 1701, the third mounting groove 18, the third rotating cam 1801, the concave sliding plate 19 and the elastic member 3.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.