CN217597635U

CN217597635U - Press for processing well lid

Info

Publication number: CN217597635U
Application number: CN202221041109.6U
Authority: CN
Inventors: 孟凡友
Original assignee: Hebei Heng Tian Communication Equipment Co ltd
Current assignee: Hebei Heng Tian Communication Equipment Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-18
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to the technical field of well lid production, in particular to a press machine for well lid processing, which can conveniently move a well lid steel frame into the press machine, reduce the situation of deflection in the placing process, reduce the influence on the well lid processing effect and improve the practicability; including workstation, die block, last mould, pneumatic cylinder, drive shaft, mount, two sets of actuating mechanism and two sets of feeding mechanism, the die block sets up on the workstation, the mount both ends are connected with pneumatic cylinder and workstation respectively, the drive shaft both ends are connected with the pneumatic cylinder output respectively with last mould, actuating mechanism sets up on the workstation to two sets of actuating mechanism all can follow the workstation and remove, and be provided with the link between two sets of actuating mechanism, two sets of feeding mechanism set up respectively on two sets of actuating mechanism.

Description

Press for processing well lid

Technical Field

The utility model relates to a technical field of well lid production especially relates to a press is used in well lid processing.

Background

The well lid is a facility that is used for coveing road or family's deep well, prevent people or object and fall, in the well lid production process, generally weld the steelframe of well lid earlier, well lid combined material after will mixing the completion is pressed together with the steelframe and is obtained the well lid that can supply normal use, current man-hour at the well lid, it is inconvenient to remove the well lid steelframe to the press, also the condition of incline appears easily in placing the in-process, lead to subsequent well lid processing effect relatively poor, thereby lead to its practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a can conveniently remove the well lid steelframe to the press in, reduce the condition that the incline appears in the in-process of placing, reduce the influence to well lid processing effect, improve the press for well lid processing of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a press is used in well lid processing, includes workstation, die block, goes up mould, pneumatic cylinder, drive shaft, mount, two sets of actuating mechanism and two sets of feeding mechanism, the die block sets up on the workstation, the mount both ends are connected with pneumatic cylinder and workstation respectively, the drive shaft both ends are connected with the pneumatic cylinder output respectively with last mould, actuating mechanism sets up on the workstation to two sets of actuating mechanism all can follow the workstation and remove, and be provided with the link between two sets of actuating mechanism, two sets of feeding mechanism set up respectively on two sets of actuating mechanism.

Concretely, every group actuating mechanism all is including removing seat, rack, slider, guide rail, motor, speed reducer, transmission shaft and drive gear, the slider sets up in removing the seat bottom to be provided with the recess on the slider, the guide rail sets up on the workstation to the guide rail passes the recess, the rack sets up on the workstation, the motor sets up in speed reducer input department, the speed reducer sets up on removing the seat, the transmission shaft both ends are connected with drive gear and speed reducer output respectively, transmission gear and rack toothing.

Specifically, the guide rail structure further comprises two groups of buffering cushions, wherein the two groups of buffering cushions are arranged inside the two groups of grooves respectively, and the two groups of buffering cushions are in contact with the outer walls of the two groups of guide rails respectively.

Specifically, every group feeding mechanism all includes two sets of cylinders, two sets of lift axles, two sets of connecting chain and two sets of couples, two sets of cylinders all set up on removing the seat, two sets of lift axles set up respectively in two sets of cylinder output department to be provided with two sets of solid fixed rings respectively at two sets of lift axle top, two sets of connecting chain both ends are connected with two sets of solid fixed rings and two sets of couples respectively.

The lifting shaft comprises a plurality of groups of lifting shafts, and is characterized by further comprising a plurality of groups of limiting frames and a plurality of groups of limiting rings, wherein two ends of each group of limiting frames are respectively connected with the two groups of movable seats and the plurality of groups of limiting rings, and the plurality of groups of limiting rings are respectively sleeved on the outer walls of the plurality of groups of lifting shafts.

(III) advantageous effects

Compared with the prior art, the utility model provides a press is used in well lid processing possesses following beneficial effect: can at first pack partial well lid punching press material in the die block, and with the well lid steelframe through two sets of feeder framework adornments, drive two sets of feeding mechanism through two sets of actuating mechanism and remove along the workstation direction, drive the well lid steelframe and remove to between last mould and the die block, and slowly transfer, can conveniently remove the well lid steelframe to the press in, reduce the condition that the skew appears in the in-process of placing, reduce the influence to well lid processing effect, the practicality is improved, the well lid steelframe is transferred and is accomplished the back, reset two sets of feeding mechanism and two sets of actuating mechanism, and continue to pack well lid punching press material, fill the completion back, control hydraulic cylinder, make the lift axle drive to go up the mould decline, accomplish the stamping forming to the well lid with the die block cooperation.

Drawings

FIG. 1 is a schematic view of the axial measurement structure of the present invention;

FIG. 2 is a front view of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. bottom die; 3. an upper die; 4. a hydraulic cylinder; 5. a drive shaft; 6. a fixed mount; 7. a connecting frame; 8. a movable seat; 9. a rack; 10. a slider; 11. a guide rail; 12. a motor; 13. a speed reducer; 14. a drive shaft; 15. a transmission gear; 16. a cushion pad; 17. a cylinder; 18. a lifting shaft; 19. a connecting chain; 20. hooking; 21. a fixing ring; 22. a limiting frame; 23. a limiting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, a press machine for processing a well lid comprises a workbench 1, a bottom die 2, an upper die 3, a hydraulic cylinder 4, a driving shaft 5, a fixing frame 6, two sets of driving mechanisms and two sets of feeding mechanisms, wherein the bottom die 2 is arranged on the workbench 1, two ends of the fixing frame 6 are respectively connected with the hydraulic cylinder 4 and the workbench 1, two ends of the driving shaft 5 are respectively connected with an output end of the hydraulic cylinder 4 and the upper die 3, the driving mechanisms are arranged on the workbench 1, and the two sets of driving mechanisms can move along the workbench 1, each set of driving mechanisms comprises a moving base 8, a rack 9, a sliding block 10, a guide rail 11, a motor 12, a speed reducer 13, a transmission shaft 14 and a transmission gear 15, the sliding block 10 is arranged at the bottom of the moving base 8, a groove is arranged on the sliding block 10, the guide rail 11 is arranged on the workbench 1, the guide rail 11 penetrates through the groove, the rack 9 is arranged on the workbench 1, the motor 12 is arranged at an input end of the speed reducer 13, the speed reducer 13 is arranged on the moving seat 8, two ends of the transmission shaft 14 are respectively connected with the output ends of the transmission gear 15 and the speed reducer 13, the transmission gear 15 is meshed with the rack 9, the connecting frame 7 is arranged between two groups of driving mechanisms, the speed reducer further comprises two groups of buffer cushions 16, the two groups of buffer cushions 16 are respectively arranged inside two groups of grooves, the two groups of buffer cushions 16 are respectively contacted with the outer walls of two groups of guide rails 11, the two groups of feeding mechanisms are respectively arranged on the two groups of driving mechanisms, each group of feeding mechanism comprises two groups of cylinders 17, two groups of lifting shafts 18, two groups of connecting chains 19 and two groups of hooks 20, the two groups of cylinders 17 are respectively arranged on the moving seat 8, the two groups of lifting shafts 18 are respectively arranged at the output ends of the two groups of cylinders 17, two groups of fixing rings 21 are respectively arranged at the top ends of the two groups of lifting shafts 18, and two ends of the two groups of connecting chains 19 are respectively connected with the two groups of fixing rings 21 and the two groups of hooks 20, the lifting device further comprises a plurality of groups of limiting frames 22 and a plurality of groups of limiting rings 23, two ends of each group of limiting frames 22 are respectively connected with the two groups of moving seats 8 and the plurality of groups of limiting rings 23, and the plurality of groups of limiting rings 23 are respectively sleeved on the outer walls of the plurality of groups of lifting shafts 18.

When the press machine for processing the well lid is used, partial well lid punching materials can be firstly filled in the bottom die 2, the plurality of groups of cylinders 17 are controlled to lead the plurality of groups of lifting shafts 18 to descend, the plurality of groups of hooks 20 are sequentially hung on a well lid steel frame, the plurality of groups of cylinders 17 are controlled to lead the plurality of groups of lifting shafts 18 to ascend, the manhole cover steel frame is lifted by a plurality of groups of connecting chains 19 and a plurality of groups of hooks 20, at the moment, two groups of motors 12 are electrified and started simultaneously, the power output by the two groups of motors 12 is decelerated by two groups of speed reducers 13 to drive two groups of transmission gears 15 to rotate so as to rotate along two groups of racks 9, thereby enabling the two sets of moving seats 8 to move along the two sets of guide tracks 11 through the two sets of sliding blocks 10, improving the moving stability of the sliding blocks 10 through the two sets of buffer pads 16, further drives the well lid steel frame to move along the direction of the workbench 1, drives the well lid steel frame to move between the upper die 3 and the bottom die 2, controls the plurality of groups of cylinders 17 to lead the plurality of groups of lifting shafts 18 to descend, thereby slowly lowering the well lid steel frame, conveniently moving the well lid steel frame into the press machine, reducing the deflection in the placing process, and removing the plurality of groups of hooks 20 after the placing is finished, can reduce the influence on the well lid processing effect and improve the practicability, after the well lid steel frame is lowered, the two groups of feeding mechanisms and the two groups of driving mechanisms are reset, and continuously filling the well lid punching material, after the filling is finished, controlling the hydraulic cylinder 4 to enable the driving shaft 5 to drive the upper die 3 to descend to be matched with the bottom die 2 to finish the punch forming of the well lid, when multiunit lift axle 18 rises and descends, can play certain limited action to its position through multiunit spacing ring 23, avoid dragging of telescopic link at the in-process of hoist and mount well lid steelframe and lead to the damage of cylinder 17.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a press is used in well lid processing, its characterized in that, includes workstation (1), die block (2), goes up mould (3), pneumatic cylinder (4), drive shaft (5), mount (6), two sets of actuating mechanism and two sets of feeding mechanism, die block (2) set up on workstation (1), mount (6) both ends are connected with pneumatic cylinder (4) and workstation (1) respectively, drive shaft (5) both ends are connected with pneumatic cylinder (4) output and last mould (3) respectively, actuating mechanism sets up on workstation (1) to workstation (1) removal can all be followed to two sets of actuating mechanism to be provided with link (7) between two sets of actuating mechanism, two sets of feeding mechanism set up respectively on two sets of actuating mechanism.

2. The press machine for processing the well lid as recited in claim 1, wherein each group of the driving mechanisms comprises a movable base (8), a rack (9), a slider (10), a guide rail (11), a motor (12), a speed reducer (13), a transmission shaft (14) and a transmission gear (15), the slider (10) is arranged at the bottom of the movable base (8), a groove is formed in the slider (10), the guide rail (11) is arranged on the workbench (1), the guide rail (11) penetrates through the groove, the rack (9) is arranged on the workbench (1), the motor (12) is arranged at the input end of the speed reducer (13), the speed reducer (13) is arranged on the movable base (8), two ends of the transmission shaft (14) are respectively connected with the output ends of the transmission gear (15) and the speed reducer (13), and the transmission gear (15) is meshed with the rack (9).

3. Press for the machining of manhole covers according to claim 2, characterized in that it comprises two sets of cushions (16), said two sets of cushions (16) being respectively arranged inside the two sets of grooves and the two sets of cushions (16) being respectively in contact with the outer walls of the two sets of guide rails (11).

4. Press for processing manhole covers according to claim 3, wherein each group of said feeding mechanisms comprises two groups of cylinders (17), two groups of lifting shafts (18), two groups of connecting chains (19) and two groups of hooks (20), said two groups of cylinders (17) are disposed on the movable base (8), said two groups of lifting shafts (18) are disposed at the output ends of said two groups of cylinders (17) respectively, and two groups of fixing rings (21) are disposed at the top ends of said two groups of lifting shafts (18), said two groups of connecting chains (19) are connected with said two groups of fixing rings (21) and said two groups of hooks (20) respectively.

5. The press machine for processing the well lid according to claim 4, further comprising a plurality of sets of limiting frames (22) and a plurality of sets of limiting rings (23), wherein two ends of the plurality of sets of limiting frames (22) are respectively connected with the two sets of moving seats (8) and the plurality of sets of limiting rings (23), and the plurality of sets of limiting rings (23) are respectively sleeved on the outer walls of the plurality of sets of lifting shafts (18).