Compression molding die for cabinet body of integrated medical trolley

Abstract

The utility model discloses an integrated medical trolley cabinet body compression forming die which comprises a bottom plate, a plurality of supporting legs are fixed to the top of the bottom plate, a lower die is fixed to the tops of the supporting legs, fixing plates are fixed to the left side and the right side of the bottom plate, two supporting rods are fixed to the tops of the fixing plates, and the lower die is fixed to the top of the bottom plate. And a connecting plate is fixed to the top of the supporting rod, a hydraulic rod is fixed in the connecting plate, an upper mold is fixed to the bottom end of an output shaft of the hydraulic rod, and an ejection mechanism is arranged in the lower mold. According to the integrated medical trolley cabinet compression molding die, by arranging the ejection mechanism, after an upper die descends and is inserted into a lower die for extrusion molding, the upper die drives a moving block and an upper magnetic ring to move upwards, the upper magnetic ring adsorbs a lower magnetic ring to move, the lower magnetic ring drives a moving frame to move, the moving frame drives an ejection rod to move, and the ejection rod drives an ejection plate to move; and the formed cabinet body is ejected out of the lower mold through the ejection plate, and operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to press mould technical field, concretely is integration medical trolley cabinet body press forming mould. BACKGROUND

[0002] Medical trolley refers to ward protection transfer medical equipment, is applicable to each large -scale hospital, health clinic, pharmacy, mental hospital and various daily use rotation trolley.

[0003] The cabinet body of existing medical trolley is through many parts respectively through mould, makes and then assembles, and this although has transported the convenience, but also has the shortcoming, first, the production of different parts needs many different moulds, like this increases cost, also influences production efficiency, and the cabinet body of subsequent splicing is low in strength, and stable, therefore needs a kind of integration medical trolley cabinet body press forming mould, directly extruding the cabinet body integrally. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of prior art, the utility model provides a cabinet body press forming mould of integration medical trolley, solves the problems in the background art.

[0005] To achieve the above object, the utility model is realized through the following technical scheme: the cabinet body press forming mould of integration medical trolley, including bottom plate, the top of bottom plate is fixed with a plurality of support legs, the top of support leg is fixed with lower mould, the left and right sides of bottom plate are all fixed with fixed plate, the top of fixed plate is fixed with two support rods, the top of support rod is fixed with connecting plate, the inside of connecting plate is fixed with hydraulic rod, the output shaft bottom of hydraulic rod is fixed with upper mould, the inside of lower mould is equipped with ejection mechanism;

[0006] The ejection mechanism includes ejector plate, the inside of lower mould is slidably connected with the top of ejector plate, the bottom of ejector plate is fixedly connected with the top of ejector plate, the outer side wall of ejector plate is fixed with moving frame, the both ends of moving frame are slidably connected with the outer side wall of two support rods respectively, the outer side wall of support rod is slidably connected with moving block, the moving block is fixedly connected with upper mould, the bottom of moving block is fixed with upper magnetic ring, the top of moving frame is fixed with two lower magnetic rings.

[0007] Preferably, the top of the fixed plate is fixed with a speed reducer mechanism, the speed reducer mechanism comprises an oil cylinder, the bottom of the oil cylinder is fixedly connected with the top of the fixed plate, a piston rod is slidably connected in the oil cylinder, the bottom end of the piston rod is provided with a piston block, the outer side wall of the piston block is slidably connected with the inner side wall of the oil cylinder, a circular hole is formed in the piston block, a blocking block is arranged in the circular hole, a through hole penetrating up and down is formed in the top of the blocking block, a rectangular plate is fixedly connected with the top end of the piston rod, and the rectangular plate is fixedly connected with the moving frame.

[0008] Preferably, a fixed ring is fixedly arranged in the lower part of the circular hole, a compression spring is fixedly arranged on the top of the fixed ring, the other end of the compression spring is fixedly connected with the bottom of the blocking block, a blocking ring is fixedly arranged in the upper part of the circular hole, and a plurality of leakage holes are formed in the top of the blocking block.

[0009] Preferably, the upper magnetic ring and the lower magnetic ring are attracted to each other.

[0010] Preferably, the bottom of the top rod is fixedly connected with a tension spring, and the other end of the tension spring is fixedly connected with the top of the bottom plate.

[0011] Preferably, the attractive force between the upper magnetic ring and the lower magnetic ring is greater than the elastic force of the tension spring.

[0012] The utility model provides an integrated medical trolley cabinet body compression forming die, has the following beneficial effects compared with prior art:

[0013] 1. The integrated medical trolley cabinet body compression forming die, by setting ejection mechanism, after upper die descends and inserts lower die extrusion forming, upper die moves up with moving block and upper magnetic ring, upper magnetic ring moves with lower magnetic ring that is adsorbed, lower magnetic ring moves with moving frame, moving frame moves with top rod, top rod moves with ejection plate, and the ejection plate ejects the cabinet body formed in lower die, simple and convenient.

[0014] 2. The integrated medical trolley cabinet body compression forming die, by setting speed reducer mechanism, when moving frame descends, rectangular plate will move with it, and rectangular plate descends with piston rod and piston block, and piston block extrudes the oil below the oil cylinder, and the oil below passes through perforation and enters above, so that the descending speed of moving frame, top rod and ejection plate is prevented from being too fast to collide and cause damage. ACCURACY OF DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a sectional structure schematic diagram of lower die in the utility model;

[0017] Figure 3 It is the cross section structure schematic view of the oil cylinder in the utility model;

[0018] Figure 4 It is the cross section structure schematic view of the piston block in the utility model;

[0019] Figure 5 It is the structure schematic view of the plugging block in the utility model.

[0020] In the drawing: 1, bottom plate; 2, fixed plate; 3, speed reduction mechanism; 4, ejection mechanism; 5, support leg; 6, support rod; 7, lower mold; 8, rectangular plate; 9, lower magnetic ring; 10, upper mold; 11, upper magnetic ring; 12, moving block; 13, connecting plate; 14, hydraulic rod; 15, oil cylinder; 16, tension spring; 17, ejector rod; 18, moving frame; 19, ejection plate; 20, piston rod; 21, piston block; 22, fixed ring; 23, compression spring; 24, plugging block; 25, round hole; 26, plugging ring; 27, leakage hole; 28, perforation. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides technical scheme: integrated medical trolley cabinet compression molding die, including bottom plate 1, the top of bottom plate 1 is fixed with a plurality of support legs 5, the top of support leg 5 is fixed with lower mold 7, the left and right sides of bottom plate 1 are both fixed with fixed plate 2, the top of fixed plate 2 is fixed with two support rods 6, the top of support rod 6 is fixed with connecting plate 13, the inside of connecting plate 13 is fixed with hydraulic rod 14, the output shaft bottom of hydraulic rod 14 is fixed with upper mold 10, the inside of lower mold 7 is equipped with ejection mechanism 4, ejection mechanism 4 includes ejection plate 19, the inside of lower mold 7 is slidably connected with ejector rod 17, the top of ejector rod 17 and the bottom of ejection plate 19 are fixedly connected, the outer lateral wall of ejector rod 17 is fixed with moving frame 18, the both ends of moving frame 18 are slidably connected with the outer lateral wall of two support rods 6, the outer lateral wall of support rod 6 is slidably connected with moving block 12, moving block 12 and upper mold 10 are fixedly connected, the bottom of moving block 12 is fixed with upper magnetic ring 11, the top of moving frame 18 is fixed with two lower magnetic rings 9, so that the cabinet extruded well can be ejected from lower mold 7.

[0023] The top of the fixed plate 2 is fixed with a speed reducer 3, the speed reducer 3 includes a oil cylinder 15, the bottom of the oil cylinder 15 and the top of the fixed plate 2 are fixedly connected, the inside of the oil cylinder 15 is slidably connected with a piston rod 20, the bottom end of the piston rod 20 is provided with a piston block 21, the outside wall of the piston block 21 and the inside wall of the oil cylinder 15 are slidably connected, the inside of the piston block 21 is provided with a circular hole 25, the inside of the circular hole 25 is provided with a blocking block 24, the top of the blocking block 24 is provided with an up-down penetrating hole 28, the top end of the piston rod 20 is fixed with a rectangular plate 8, the rectangular plate 8 and the moving frame 18 are fixedly connected, so that the speed of the ejection plate 19 descending can be slowed down.

[0024] The inside of the circular hole 25 is fixed with a fixed ring 22 below, the top of the fixed ring 22 is fixed with a compression spring 23, the other end of the compression spring 23 and the bottom of the blocking block 24 are fixedly connected, the inside of the circular hole 25 is fixed with a blocking ring 26 above the blocking block 24, the top of the blocking block 24 is provided with a plurality of leakage holes 27, so that the piston block 21 can not be blocked when moving upward.

[0025] The upper magnetic ring 11 and the lower magnetic ring 9 are attracted to each other, so that the moving frame 18 can move upward.

[0026] The bottom of the top rod 17 is fixed with a tension spring 16, the other end of the tension spring 16 and the top of the bottom plate 1 are fixedly connected, so that the top rod 17 can be pulled to move downward.

[0027] The attraction between the upper magnetic ring 11 and the lower magnetic ring 9 is greater than the elastic force of the tension spring 16, so that the tension spring 16 cannot block the moving frame 18 from moving upward.

[0028] When working, start the hydraulic rod 14, so that the upper die 10 with the moving block 12 and the upper magnetic ring 11 down, the upper die 10 down into the lower die 7 extrusion, the upper magnetic ring 11 and the lower magnetic ring 9 attracted, after extrusion molding, the hydraulic rod 14 retraction of the upper die 10 with the moving block 12 and the upper magnetic ring 11 up, the upper magnetic ring 11 adsorbed the lower magnetic ring 9 moves, the lower magnetic ring 9 with the moving frame 18 moves, the moving frame 18 with the ejector rod 17 moves, the ejector rod 17 with the ejector plate 19 moves, the ejector plate 19 will be shaped cabinet out of the lower die 7, simple and convenient, the moving frame 18 up will be with the rectangular plate 8, piston rod 20 and piston block 21 up, piston block 21 up, the oil above will extrude the blocking block 24, the blocking block 24 and the blocking ring 26 apart, so that the oil from the leak hole 27 through, so as not to slow the speed of piston block 21 up, wait for the moving frame 18 inside the lower die 7 block, the upper die 10 continue to move up, the upper magnetic ring 11 and the lower magnetic ring 9 separate, so that the tension spring 16 with the ejector rod 17, ejector plate 19 and moving frame 18 down, the moving frame 18 down will be with the rectangular plate 8 moves, the rectangular plate 8 with the piston rod 20 and piston block 21 down, the piston block 21 extrusion oil cylinder 15 below the oil, the oil below through the perforated 28 into the above, so that the moving frame 18, ejector rod 17 and ejector plate 19 down speed, prevent the speed of the down speed collision, resulting in damage.

Claims

1. An integrated medical trolley cabinet body pressing mold, including a base plate (1), characterized in that: The bottom plate (1) is fixed with multiple support legs (5) at the top, and a lower mold (7) is fixed at the top of the support legs (5). The bottom plate (1) is fixed with fixing plates (2) on both the left and right sides. The top of the fixing plates (2) is fixed with two support rods (6). The top of the support rods (6) is fixed with a connecting plate (13). The connecting plate (13) is fixed with a hydraulic rod (14). The bottom end of the output shaft of the hydraulic rod (14) is fixed with an upper mold (10). The lower mold (7) is provided with an ejection mechanism (4). The ejection mechanism (4) includes an ejection plate (19). An ejector rod (17) is slidably connected inside the lower mold (7). The top end of the ejector rod (17) is fixedly connected to the bottom of the ejection plate (19). A movable frame (18) is fixed to the outer wall of the ejector rod (17). The two ends of the movable frame (18) are slidably connected to the outer walls of the two support rods (6). A movable block (12) is slidably connected to the outer wall of the support rod (6). The movable block (12) is fixedly connected to the upper mold (10). An upper magnetic ring (11) is fixed to the bottom of the movable block (12). Two lower magnetic rings (9) are fixed to the top of the movable frame (18).

2. The integrated medical trolley cabinet pressing mold according to claim 1, characterized in that: The top of the fixed plate (2) is fixed with a deceleration mechanism (3), which includes a cylinder (15). The bottom of the cylinder (15) is fixedly connected to the top of the fixed plate (2). A piston rod (20) is slidably connected inside the cylinder (15). A piston block (21) is provided at the bottom end of the piston rod (20). The outer side wall of the piston block (21) is slidably connected to the inner side wall of the cylinder (15). A round hole (25) is opened inside the piston block (21). A sealing block (24) is provided inside the round hole (25). A through hole (28) is opened at the top of the sealing block (24). A rectangular plate (8) is fixed at the top of the piston rod (20). The rectangular plate (8) is fixedly connected to the moving frame (18).

3. The integrated medical trolley cabinet pressing mold according to claim 2, characterized in that: A fixing ring (22) is fixed at the bottom inside the circular hole (25), and a compression spring (23) is fixed at the top of the fixing ring (22). The other end of the compression spring (23) is fixedly connected to the bottom of the sealing block (24). A sealing ring (26) is fixed inside the circular hole (25) above the sealing block (24). Multiple leakage holes (27) are opened at the top of the sealing block (24).

4. The integrated medical trolley cabinet pressing mold according to claim 3, characterized in that: The upper magnetic ring (11) and the lower magnetic ring (9) attract each other.

5. The integrated medical trolley cabinet pressing mold according to claim 4, characterized in that: A tension spring (16) is fixed to the bottom of the top rod (17), and the other end of the tension spring (16) is fixedly connected to the top of the base plate (1).

6. The integrated medical trolley cabinet pressing mold according to claim 5, characterized in that: The attraction between the upper magnetic ring (11) and the lower magnetic ring (9) is greater than the elastic force of the tension spring (16).

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