CN213054605U

CN213054605U - High-stability hydraulic equipment with silencing cover

Info

Publication number: CN213054605U
Application number: CN202021763486.1U
Authority: CN
Inventors: 张以勇
Original assignee: Suzhou Meike Electromechanical Co ltd
Current assignee: Suzhou Meike Electromechanical Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-27
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a high stability amortization lid hydraulic equipment, there is the base workstation upper end through support column fixed mounting, base upper end fixed mounting has the lower mould, the fixed roof that is equipped with in lower mould upper end, roof upper end fixed mounting has hydraulic cylinder, the hydraulic cylinder output runs through roof fixedly connected with down and goes up the mould, go up the mould and arrange in directly over the lower mould, fixed mounting has the deflector on going up the mould, the fixed bradyseism mechanism that uses the lower mould to arrange as the center that is equipped with in base upper end. The utility model relates to a hydraulic equipment, in particular to high stability amortization lid hydraulic equipment belongs to amortization lid processing technology field. The utility model has the advantages that the cushioning mechanism is arranged, so that the speed of crimping on the material is reduced, the stability of crimping is improved, and the quality of the product is improved; the utility model discloses a set up the sensor, monitor the effect of crimping, prevent that the wastrel from flowing, improve the quality of product.

Description

High-stability hydraulic equipment with silencing cover

Technical Field

The utility model relates to a hydraulic equipment, in particular to high stability amortization lid hydraulic equipment belongs to amortization lid processing technology field.

Background

When carrying out production to the amortization lid, need use moulding-die equipment, need impress a steel ring in the through-hole at amortization lid center, the mould has last mould and lower mould, drives through hydraulic pressure mechanism and goes up the mould and extrude the material shape, accomplishes production, and current mould is when carrying out the moulding-die, and poor stability is not in place when the moulding-die, pressure all can't monitor not in place, and the defective work appears in the product very easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stability amortization lid hydraulic equipment to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: high stability amortization lid hydraulic equipment, including workstation, hydraulic equipment and controller, there is the base workstation upper end through support column fixed mounting, base upper end fixed mounting has the lower mould, the fixed roof that is equipped with in lower mould upper end, roof upper end fixed mounting has hydraulic cylinder, the hydraulic cylinder output runs through roof fixedly connected with down and goes up the mould, go up the mould and arrange the lower mould directly over, fixed mounting has the deflector on going up the mould, the fixed bradyseism mechanism that uses the lower mould to arrange as the center that is equipped with the multiunit in base upper end, bradyseism mechanism includes the sleeve pipe, it has the spliced pole to peg graft in the sleeve pipe upper end, spliced pole top fixed mounting has the pressure board, the spliced pole outer end has cup jointed as to the spring that receives between board and.

As the utility model discloses an optimal technical scheme, the fixed displacement sensor that inlays of the inside bottom surface of lower mould, hydraulic cylinder's the output is equipped with pressure sensor with the junction of last mould is fixed, hydraulic cylinder is last fixed mounting has stroke sensor, and pressure sensor, displacement sensor and stroke sensor are connected with the controller respectively, can monitor hydraulic cylinder's stroke to and moulding-die effect, when the crimping did not target in place appear in the moulding-die, the controller can the shut down, sends out the alarm and reminds.

As the utility model discloses a preferred technical scheme, the base bottom mounting is equipped with the multiunit and strengthens the post, strengthen the post and arrange the lower mould in under, the supporting effect is good.

As an optimal technical scheme of the utility model, the fixed multiunit guide post that is equipped with, and multiunit between roof and the base the guide post evenly distributed is around roof and base, the deflector pegs graft with the guide post mutually all around, improves its stability.

As a preferred technical scheme of the utility model, it is protruding that the fixed direction that is equipped with of grafting post side, the guide way that is vertical distribution is seted up to the interior wall of sleeve pipe, and the improvement is stable.

As a preferred technical scheme of the utility model, set up the air vent that runs through to the outside in the intraductal wall bottom of cover, do benefit to the exhaust, prevent that sleeve pipe internal pressure from too big explosion.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages that the cushioning mechanism is arranged, so that the speed of crimping on the material is reduced, the stability of crimping is improved, and the quality of the product is improved;

the utility model discloses a set up the sensor, monitor the effect of crimping, prevent that the wastrel from flowing, improve the quality of product.

Drawings

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

fig. 2 is a schematic structural view of the shock absorbing mechanism of the present invention.

In the figure: 1. a work table; 2. a hydraulic device; 3. a lower die; 4. a reinforcement column; 5. a controller; 6. an upper die; 61. a pressure sensor; 7. a top plate; 8. a hydraulic cylinder; 9. a guide post; 10. a guide plate; 11. a cushioning mechanism; 12. a base; 13. a support pillar; 14. a pressure receiving plate; 15. a guide projection; 16. a spring; 17. a sleeve; 18. a vent hole; 19. and (5) inserting the columns.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a high stability hydraulic apparatus with a silencing cover, comprising a working table 1, hydraulic equipment 2 and controller 5, there is base 12 on the 1 upper end of workstation through support column 13 fixed mounting, base 12 upper end fixed mounting has

lower mould

3, 3 fixed roofs 7 that are equipped with in upper end of lower mould, 7 upper ends fixed mounting of roof has hydraulic cylinder 8, adopt 2 tons of hydraulic cylinder, hydraulic cylinder 8 output runs through roof 7 fixedly connected with and goes up mould 6 down, it arranges lower mould 3 directly over to go up mould 6, go up fixed mounting and have deflector 10 on the mould 6, the fixed bradyseism mechanism 11 that uses lower mould 3 to arrange as the center that is equipped with the multiunit in base 12 upper end, bradyseism mechanism 11 includes sleeve pipe 17, it has spliced pole 19 to peg graft on the sleeve pipe 17 upper end, 19 top fixed mounting of spliced pole has compressed

plate

14, 19 outer ends of spliced pole have cup jointed as to compressed plate 14.

Wherein, the bottom surface of the interior of the lower die 3 is fixedly embedded with a displacement sensor, the position pressed by the steel ring is detected, namely the distance between the steel ring and the sensor is detected, if the steel ring is not pressed to the specified position (the measured value is too large or too small) in the specified time range, the machine is stopped to alarm, and the assembly failure is prompted; if the pressure welding pressure is less than the specific time, even if the pressure welding reaches the qualified position, alarming is carried out, a larger silencing cover hole (or a smaller outer diameter of a steel ring) is prompted, the pressure welding fit fails, and the alarm gives an alarm; the lower limit sensor prevents the output end of the hydraulic oil cylinder 8 from exceeding the stroke and damaging the displacement measuring sensor; the upper limit position sensor is used for controlling the upper limit position sensor to return to the starting point, the position of the sensor is adjusted, the total time of a production process can be adjusted, the production efficiency can be adjusted, the pressure sensor 61, the displacement sensor and the travel sensor are respectively connected with the controller 5, and an alarm is arranged on the controller 5.

Wherein, the fixed multiunit of being equipped with in base 12 bottom is strengthened post 4, strengthens post 4 and arranges in under lower mould 3, improves base 12's intensity, when preventing lower mould 3 atress, base 12 surface atress department produces deformation.

Wherein, fixedly between roof 7 and the base 12 be equipped with multiunit guide post 9, and multiunit guide post 9 all distributes around roof 7 and base 12, and deflector 10 pegs graft mutually with guide post 9 all around, and deflector 10 is through last mould 6 up-and-down motion, through pegging graft on guide post 9, improves stability.

Wherein, the side end of the plug column 19 is fixedly provided with a guide projection 15, and the inner wall of the sleeve 17 is provided with a guide groove which is vertically distributed.

Wherein, the bottom end of the inner wall of the sleeve 17 is provided with a vent hole 18 penetrating to the outside.

Wherein, the upper end of the workbench 1 is provided with an operation control box which is provided with switches and buttons for starting, stopping, switching up and down, automatic and manual switching and the like, and is used for controlling the operation of the equipment.

The working principle of the present invention will be specifically explained below: when the device is used, a silencing cover and a steel ring are placed at the upper end of a lower die 3, an upper die 6 is driven to press downwards by controlling a hydraulic oil cylinder 8, the steel ring is pressed into a through hole in the center of the silencing cover, when the upper die 6 presses downwards, a guide plate 10 is driven to press downwards, the guide plate 10 is pressed on a cushioning mechanism 11, the upper end of a plugging column 19 is stressed, a spring 16 generates a supporting force on the guide plate 10 to prevent a product from being cracked due to the fact that the guide plate 10 presses downwards at an overhigh speed, the plugging column 19 is plugged in a sleeve 17, a guide bulge 15 slides in a guide groove in the inner wall of the sleeve 17, the guide effect is good, when the plugging column 19 is pressed, an air hole 18 discharges air in the sleeve 17 to prevent the internal pressure of the sleeve 17 from being overhigh, when the guide plate 10 is lifted, the plugging column 19 resets through the spring 16, a displacement sensor is fixed on the bottom surface in the lower die 3, the position where the steel, if the pressure is not pressed to a specified position (the measured value is too large or too small) within a specified time range, stopping the machine to alarm, and prompting that the assembly is failed; if the pressure welding pressure is less than the specific time, even if the pressure welding reaches the qualified position, alarming is carried out, a larger silencing cover hole (or a smaller outer diameter of a steel ring) is prompted, the pressure welding fit fails, and the alarm gives an alarm; the lower limit sensor prevents the output end of the hydraulic oil cylinder 8 from exceeding the stroke and damaging the displacement measuring sensor; the upper limit sensor is used for controlling to return to the starting point, the position of the sensor is adjusted, the total time of a production process can be adjusted, and the production efficiency can be adjusted.

In summary, the high-stability hydraulic equipment with the silencing cover of the utility model, by arranging the cushioning mechanism 11, slows down the crimping speed on the material when crimping is performed, improves the crimping stability and improves the product quality; simultaneously, through setting up the sensor, monitor the effect of crimping, prevent that the wastrel from flowing out, improve the quality of product.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. High stability amortization lid hydraulic equipment, including workstation (1), hydraulic equipment (2) and controller (5), workstation (1) upper end is through support column (13) fixed mounting has base (12), base (12) upper end fixed mounting has lower mould (3), its characterized in that, lower mould (3) upper end is fixed and is equipped with roof (7), roof (7) upper end fixed mounting has hydraulic cylinder (8), hydraulic cylinder (8) output is to running through roof (7) fixed connection has last mould (6) down, last mould (6) are arranged in under mould (3), fixed mounting has deflector (10) on last mould (6), the base (12) upper end is fixed and is equipped with multiunit bradyseism mechanism (11) that use lower mould (3) to arrange as the center, bradyseism mechanism (11) include sleeve pipe (17), sleeve pipe (17) upper end grafting has grafting post (19), the top end of the inserting column (19) is fixedly provided with a pressed plate (14), and the outer end of the inserting column (19) is sleeved with a spring (16) between the pressed plate (14) and the sleeve (17).

2. The high stability cover hydraulic apparatus of claim 1, wherein: the lower die is characterized in that a displacement sensor is fixedly embedded in the bottom surface inside the lower die (3), a pressure sensor (61) is fixedly arranged at the joint of the output end of the hydraulic oil cylinder (8) and the upper die (6), a stroke sensor is fixedly arranged on the hydraulic oil cylinder (8), and the pressure sensor (61), the displacement sensor and the stroke sensor are respectively connected with the controller (5).

3. The high stability cover hydraulic apparatus of claim 1, wherein: the bottom end of the base (12) is fixedly provided with a plurality of groups of reinforcing columns (4), and the reinforcing columns (4) are arranged right below the lower die (3).

4. The high stability cover hydraulic apparatus of claim 1, wherein: a plurality of groups of guide posts (9) are fixedly arranged between the top plate (7) and the base (12), the guide posts (9) are distributed on the periphery of the top plate (7) and the base (12), and the guide plates (10) are connected with the guide posts (9) in an inserting mode on the periphery.

5. The high stability cover hydraulic apparatus of claim 1, wherein: the side end of the insertion column (19) is fixedly provided with a guide projection (15), and the inner wall of the sleeve (17) is provided with a guide groove which is vertically distributed.

6. The high stability cover hydraulic apparatus of claim 1, wherein: the bottom end of the inner wall of the sleeve (17) is provided with a vent hole (18) penetrating to the outside.