CN215785954U

CN215785954U - One-time edge folding forming mechanism for side plate of large evaporator

Info

Publication number: CN215785954U
Application number: CN202122051925.7U
Authority: CN
Inventors: 余勋兵
Original assignee: Taizhou Xuehua Refrigeration Equipment Co ltd
Current assignee: Taizhou Xuehua Refrigeration Equipment Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-11
Anticipated expiration: 2031-08-27

Abstract

The utility model belongs to the technical field of plate processing, and particularly relates to a one-time edge folding forming mechanism for a side plate of a large evaporator. The evaporator comprises an evaporator body, wherein a workbench is arranged at the upper end of the evaporator body, a stamping bottom plate is arranged on one side of the upper end of the workbench, a stamping machine folded plate is arranged at the upper end of the stamping bottom plate, a receiving frame is arranged at the upper end of the right side of the evaporator body, the upper end of the receiving frame is of a hollow structure, mounting sliding grooves are formed in the front side and the rear side of the lower end of the right side of the evaporator body, and mounting sliding blocks are arranged at the upper ends inside the mounting sliding grooves. When the flanging is stamped on the plate, the placing baffle is directly installed at the upper end of the left side of the stamping bottom plate, one side of the plate needing to be flanged is placed at the upper end of the stamping bottom plate, the plate to be machined is limited and blocked by the placing baffle, and the phenomenon that when the plate is placed, one end of the plate to be flanged extends to the upper end of the stamping bottom plate to be too much, so that the flanging is not accurate enough in stamping is prevented.

Description

One-time edge folding forming mechanism for side plate of large evaporator

Technical Field

The utility model belongs to the technical field of plate processing, and relates to a one-time edge folding forming mechanism for a side plate of a large evaporator.

Background

At present, need use different equipment at the in-process to metal working, and current plate hem device, when carrying out the hem, the punching press end of hem mechanism with place the face and all directly expose externally, the punching press end is very little with the operation face space moreover, if the plate falls in accident, when the staff hangs down to pick up, the head contacts with the punching press end very easily, then will cause staff's personal safety problem.

Disclosure of Invention

The utility model aims to solve the problems and provides a one-time edge folding forming mechanism for a side plate of a large evaporator.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a hem forming mechanism of large-scale evaporimeter curb plate, includes the evaporimeter body, evaporimeter body upper end is provided with the workstation, workstation upper end one side is provided with the punching press bottom plate, punching press bottom plate upper end is provided with the punching press folded plate, evaporimeter body right side upper end is provided with receives the frame, it is hollow structure to receive the frame upper end, installation spout has all been seted up to evaporimeter body right side lower extreme front side and rear side, the inside upper end of installation spout all is provided with the installation slider, installation slider one end all passes the installation spout and is provided with fixed extension board, the transversal L type structure of personally submitting of fixed extension board, it is the rectangle structure to receive the frame.

In the large evaporator side plate one-time edge folding forming mechanism, the upper end of one side, away from the fixed support plate, of the mounting chute is provided with a limiting opening, the lower end of the right side of the fixed support plate and the lower end of the inside of the mounting slide block are provided with operation through grooves, and limiting rods are arranged in the operation through grooves and the limiting openings.

In foretell large-scale evaporimeter curb plate hem forming mechanism once, the gag lever post all is provided with the operation panel in the one end of keeping away from spacing mouthful, the inside right side cross section of operation logical groove all is protruding type structure, the outside of gag lever post is all led to the frosting all around with the inside all around of operation logical groove and is handled.

In the large-sized evaporator side plate one-time edge folding forming mechanism, the periphery of the upper end of the fixing support plate is provided with the fixing blocks, the fixing blocks are distributed in a rectangular shape in overlook, and the bottom end of the receiving frame is provided with the fixing notches at the opposite positions of the fixing blocks at one side close to the evaporator body.

In the large evaporator side plate one-time edge folding forming mechanism, the right side of the upper end of the receiving frame is provided with the collecting tank, the bottom end inside the collecting tank is provided with a plurality of pushing springs, the upper ends of the pushing springs are provided with the movable baffle, and the upper end of the movable baffle extends to the right side of the upper end of the receiving frame.

In the large-sized evaporator side plate one-time edge folding forming mechanism, the cross section of the upper end in the collecting tank is of a convex structure, the movable baffle is of an inverted T-shaped structure in side view, and the periphery inside the collecting tank and the periphery outside the movable baffle are polished.

In foretell large-scale evaporimeter curb plate hem forming mechanism once, the promotion spring all adopts spring steel matter to make, the inside upper end of collecting vat is hollow structure, receiving frame right side upper end front side and rear side all are provided with spacing hook rod through the resilience hinge, spacing hook rod all is L type structure.

In the one-time edge folding forming mechanism for the large evaporator side plate, the upper end of the left side of the stamping bottom plate is provided with the placing baffle, the upper end of the right side of the placing baffle is of a half-arc structure, and the upper ends of the placing baffle and the stamping bottom plate are of a ninety-degree structure.

In foretell large-scale evaporimeter curb plate hem forming mechanism once, punching press bottom plate left side upper end is provided with a plurality of installation pieces, place the baffle lower extreme and all seted up fixed opening at the relative position that is located the installation piece, the installation piece has all passed fixed opening in the one end of keeping away from the punching press bottom plate and has seted up the installation through-hole, the inside spacing inserted bar that all is provided with of installation through-hole.

In the one-time edge folding forming mechanism for the side plate of the large evaporator, the limiting insertion rods are of inverted L-shaped structures, the fastening layers are arranged outside the limiting insertion rods and are made of rubber materials.

Compared with the prior art, the utility model has the advantages that:

1. when the bottom plate is stamped to work, the receiving frame is arranged at the upper end of the right side of the evaporator body, when the plate is subjected to edge folding processing, if the plate falls, the plate can be received by the receiving frame, and is prevented from falling to the ground, workers do not need to lower heads to pick up the plate, and the situation that the heads of the workers are contacted with the stamping working end to cause injury can be prevented.

2. When the flanging is stamped on the plate, the placing baffle is directly arranged at the upper end of the left side of the stamping bottom plate, one side of the plate needing to be flanged is placed at the upper end of the stamping bottom plate, the plate to be machined is limited and blocked by the placing baffle, and the phenomenon that when the plate is placed, one end of the plate to be flanged extends to the upper end of the stamping bottom plate to be too much is prevented, so that the flanging is not accurate enough in stamping.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic view of the present invention in an overall elevation view.

Fig. 2 is an enlarged schematic view of the utility model at a in fig. 1 of fig. 1.

Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

Fig. 4 is a perspective view of the evaporator body and the press flaps.

In the figure: 1. folding a punch; 2. placing a baffle; 3. a work table; 4. an evaporator body; 5. fixing a support plate; 6. a fixed block; 7. receiving a frame; 8. collecting tank; 9. a push spring; 10. a movable baffle; 11. stamping a bottom plate; 12. a limiting inserted rod; 13. fixing the through opening; 14. mounting blocks; 15. mounting a through hole; 16. a fastening layer; 17. installing a chute; 18. installing a sliding block; 19. operating the through groove; 20. an operation panel; 21. a limiting rod; 22. a limiting port; 23. a limiting hook rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-4, the large-sized evaporator side plate one-step edge folding forming mechanism includes an evaporator body 4, a workbench 3 is arranged at the upper end of the evaporator body 4, a stamping bottom plate 11 is arranged at one side of the upper end of the workbench 3, a stamping machine folded plate 1 is arranged at the upper end of the stamping bottom plate 11, a receiving frame 7 is arranged at the upper end of the right side of the evaporator body 4, the upper end of the receiving frame 7 is of a hollow structure, mounting chutes 17 are respectively arranged at the front side and the rear side of the lower end of the right side of the evaporator body 4, mounting sliders 18 are respectively arranged at the upper end inside the mounting chutes 17, one ends of the mounting sliders 18 are respectively provided with a fixing support plate 5 through the mounting chutes 17, the cross section of the fixing support plate 5 is of an L-shaped structure, and the receiving frame 7 is of a rectangular structure.

In this embodiment, the upper end of the side far from the fixed support plate 5 inside the installation chute 17 is provided with a limiting opening 22, the lower end of the right side of the fixed support plate 5 and the lower end of the inside of the installation slide block 18 are provided with an operation through groove 19, and the inside of the operation through groove 19 and the limiting opening 22 is provided with a limiting rod 21, so that when the stamping bottom plate 11 works, the receiving frame 7 is installed at the upper end of the right side of the evaporator body 4, and the installation slide block 18 is driven to move towards the upper end of the inside of the installation chute 17 by pushing the fixed support plate 5 to move upwards, and the stability and flexibility of the fixed support plate 5 in the moving process are increased by the matching use between the installation chute 17 and the installation slide block 18, and the upper end of the fixed support plate 5 is in contact with the bottom end of the receiving frame 7, and the fixed block 6 is in butt joint with the inside of the fixed groove, when the fixed support plate 5 moves upwards for limiting and fixing, the limiting rod 21 is pushed to move towards one side inside the operation through groove 19, and all make between gag lever post 21 and the operation lead to groove 19 and spacing mouthful 22 inside gomphosis butt joint to carry out spacing fixed can to installation slider 18 and fixed extension board 5, then just can carry out spacing fixed to receiving frame 7, add man-hour when carrying out the hem to the plate, if the plate appears dropping, can receive through receiving frame 7, prevent that the plate from dropping to the ground, then do not need the staff to hang down to remove to pick up, and just can prevent that staff's head from contacting with the work head and causing the condition of receiving the injury.

In this embodiment, gag lever post 21 all is provided with operation panel 20 in the one end of keeping away from spacing mouthful 22, the inside right side cross section of operation through groove 19 all is protruding type structure, gag lever post 21 outside all around with the operation through groove 19 inside all lead to the frosting and handle all around, press like this gag lever post 21 and operate through groove 19 and spacing mouthful 22 inside gomphosis when butt joint, can increase the fastness of gag lever post 21 in the course of the work through frosting processing, prevent the not hard up condition that drops of gag lever post 21 appearance.

In this embodiment, the fixing blocks 6 are disposed around the upper end of the fixing support plate 5, the fixing blocks 6 are rectangular in plan view, the fixing notches are formed in the opposite positions, located on the fixing blocks 6, of the bottom end of the receiving frame 7 on the side close to the evaporator body 4, and therefore when the fixing support plate 5 contacts the bottom end of the receiving frame 7, the fixing blocks 6 are all in embedded butt joint with the inside of the fixing notches, the embedded butt joint of the fixing blocks 6 and the fixing notches is achieved, firmness of the receiving frame 7 in limiting and fixing is improved, and the receiving frame 7 is prevented from being loosened and deviated.

In this embodiment, collecting vat 8 has been seted up on receiving frame 7 upper end right side, the inside bottom of collecting vat 8 is provided with a plurality of promotion springs 9, and promotion springs 9 all are compression state, promotion springs 9 upper end is provided with adjustable fender 10, adjustable fender 10 upper end is stretched on receiving frame 7 upper end right side, when using receiving frame 7 like this, use the hinge to remove toward one side of keeping away from receiving frame 7 in 23 upper ends of spacing hook rod as the axle center, and make spacing hook rod 23 adjustable fender 10 upper end separation, and make adjustable fender 10 lose the constraining force, and will be through the promotion spring 9 that is extrusion state, promote adjustable fender 10 and up move, and make adjustable fender 10 be located receiving frame 7 right side upper end, and when receiving frame 7 during operation, prevent through adjustable fender 10 that the plate from dropping receiving frame 7 outside.

In this embodiment, the inside upper end of collecting vat 8 is transversal to personally submit protruding type structure, adjustable fender 10 looks sideways at and is type of falling T structure, collecting vat 8 is inside all around all through polishing treatment with adjustable fender 10 outside, protruding type structure and adjustable fender 10 bottom through the inside upper end of collecting vat 8 like this look sideways at and are type of falling T structure, when adjustable fender 10 up removed, can prevent the condition that adjustable fender 10 completely drops with the inside separation of collecting vat 8, and through adjustable fender 10 outside and the inside polishing treatment of collecting vat 8, increase adjustable fender 10 in the flexibility of removal in-process and reduce the frictional force that removes the in-process.

In this embodiment, the pushing spring 9 is made of spring steel, the upper end inside the collecting tank 8 is hollow, the front side and the rear side of the upper end of the right side of the receiving frame 7 are provided with the limit hook rods 23 through the resilient hinges, and the limit hook rods 23 are all in L-shaped structures, so that when the receiving frame 7 is not used, the movable baffle 10 is pushed to move downwards and extrude the pushing spring 9 installed at the bottom end of the movable baffle 10 and the bottom end inside the collecting tank 8, when the movable baffle 10 is collected inside the collecting tank 8, the upper end of the movable baffle 10 and the upper end of the receiving frame 7 are in a horizontal state, and the hinge is taken as an axis, the limit hook rod 23 is pushed to move towards the upper end at one end far away from the receiving frame 7, and the upper end of the limit hook rod 23 is in contact with the upper end of the movable baffle 10, thereby limiting and fixing the collected movable baffle 10 and preventing the movable baffle 10 from loosening, and the operation is faster.

In this embodiment, 11 left sides upper ends of stamping bottom plate are provided with places baffle 2, it is half arc structure to place 2 right sides upper ends of baffle, it is ninety degrees structures to place baffle 2 and 11 upper ends of stamping bottom plate, when carrying out the hem punching press to plate like this, directly install 11 left sides upper ends of stamping bottom plate to placing baffle 2, and place 11 upper ends of stamping bottom plate to one side that the plate needs the hem again, and treat the plate of processing through placing baffle 2 and carry out spacing blockking, prevent when placing plate, the plate treats that the one end of hem stretches the position of 11 upper ends of stamping bottom plate too much, then it is inaccurate when causing the punching press hem.

In the embodiment, a plurality of mounting blocks 14 are arranged at the upper end of the left side of the stamping bottom plate 11, the lower ends of the placing baffles 2 are provided with fixing through holes 13 at the opposite positions of the mounting blocks 14, the mounting blocks 14 are provided with mounting through holes 15 at the ends far away from the stamping bottom plate 11 through the fixing through holes 13, and limiting insertion rods 12 are arranged inside the mounting through holes 15, so that when a plate is stamped and folded, the placing baffles 2 are mounted at the upper end of the left side of the stamping bottom plate 11, the fixing through holes 13 arranged at the bottom ends of the placing baffles 2 are sleeved and butted with the outer parts of the mounting blocks 14, the mounting blocks 14 pass through the fixing through holes 13 at the ends far away from the stamping bottom plate 11, and the limiting insertion rods 12 are pressed in sequence to pass through the mounting through holes 15, thereby fixing the placing baffles 2, and the installation and fixation are more rapid, and the operation can be carried out without special tools.

In this embodiment, spacing inserted bar 12 all is the type of falling L structure, spacing inserted bar 12 outside all is provided with fastening layer 16, fastening layer 16 all adopts the rubber material to make, from last down press spacing inserted bar 12 pass between the installation through-hole 15 is inside like this, will all make fastening layer 16 in one side and the 15 internal contact of installation through-hole of keeping away from spacing inserted bar 12, and all extrude fastening layer 16, thereby fix spacing inserted bar 12, prevent the not hard up condition that drops of play of spacing inserted bar 12 at the in-process that uses.

The working principle of the utility model is as follows:

when the stamping bottom plate 11 works, the receiving frame 7 is arranged at the upper end of the right side of the evaporator body 4, the fixing support plate 5 is pushed to move upwards, the mounting slide block 18 is driven to move towards the upper end inside the mounting slide groove 17, the stability and flexibility of the fixing support plate 5 in the moving process are improved through the matching use between the mounting slide groove 17 and the mounting slide block 18, the upper end of the fixing support plate 5 is contacted with the bottom end of the receiving frame 7, the fixing block 6 is butted with the inside of the fixing groove opening, when the fixing support plate 5 moves upwards for limiting and fixing, the limiting rod 21 is pressed to move towards one side inside the operating through groove 19, the limiting rod 21 is butted with the inside of the operating through groove 19 and the limiting opening 22, so that the mounting slide block 18 and the fixing support plate 5 are limited and fixed, the receiving frame 7 can be limited and fixed, when a plate is folded, if the plate appears dropping, can receive through receiving frame 7, prevent that the plate from dropping to the ground, then do not need the staff to hang down the head and remove to pick up, and just can prevent that staff's head from contacting with the work head and causing the condition that receives the injury, when carrying out the hem punching press to the plate, directly install 11 left sides upper ends of stamping bottom plate to placing baffle 2, and place 11 upper ends of stamping bottom plate to the one side that the plate needs the hem again, and treat the plate of processing through placing baffle 2 and carry out spacing blockking, prevent when placing the plate, the plate treats that the one end of hem stretches to the position of 11 upper ends of stamping bottom plate too much, then it is inaccurate when causing the punching press hem.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the utility model.

Although 1, punch flaps are used more herein; 2. placing a baffle; 3. a work table; 4. an evaporator body; 5. fixing a support plate; 6. a fixed block; 7. receiving a frame; 8. collecting tank; 9. a push spring; 10. a movable baffle; 11. stamping a bottom plate; 12. a limiting inserted rod; 13. fixing the through opening; 14. mounting blocks; 15. mounting a through hole; 16. a fastening layer; 17. installing a chute; 18. installing a sliding block; 19. operating the through groove; 20. an operation panel; 21. a limiting rod; 22. a limiting port; 23. stop hook stems, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. A one-time edge folding forming mechanism for a side plate of a large evaporator, which comprises an evaporator body (4), it is characterized in that the upper end of the evaporator body (4) is provided with a workbench (3), a stamping bottom plate (11) is arranged on one side of the upper end of the workbench (3), a stamping machine folded plate (1) is arranged on the upper end of the stamping bottom plate (11), the upper end of the right side of the evaporator body (4) is provided with a receiving frame (7), the upper end of the receiving frame (7) is of a hollow structure, the front side and the rear side of the lower end of the right side of the evaporator body (4) are both provided with an installation sliding groove (17), the upper end of the inside of the mounting chute (17) is provided with a mounting slide block (18), one end of each mounting slide block (18) penetrates through the mounting chute (17) and is provided with a fixed support plate (5), the cross section of the fixed support plate (5) is of an L-shaped structure, and the receiving frame (7) is of a rectangular structure.

2. The large-sized evaporator side plate one-time edge folding forming mechanism is characterized in that limiting openings (22) are formed in the mounting sliding groove (17) at the upper end of the side far away from the fixing support plate (5), operating through grooves (19) are formed in the lower end of the right side of the fixing support plate (5) and the lower end of the inside of the mounting sliding block (18), and limiting rods (21) are arranged in the operating through grooves (19) and the limiting openings (22).

3. The large evaporator side plate one-time edge folding forming mechanism is characterized in that an operating plate (20) is arranged at one end of the limiting rod (21) far away from the limiting opening (22), the right cross section inside the operating through groove (19) is of a convex structure, and the periphery of the outside of the limiting rod (21) and the periphery of the inside of the operating through groove (19) are subjected to sand grinding treatment.

4. The large evaporator side plate one-time edge folding forming mechanism as recited in claim 3, wherein fixing blocks (6) are arranged around the upper ends of the fixing support plates (5), the fixing blocks (6) are distributed in a rectangular shape in a top view, and fixing notches are formed in the bottom ends of the receiving frames (7) at opposite positions of the fixing blocks (6) on the side close to the evaporator body (4).

5. The large evaporator side plate one-time edge folding forming mechanism is characterized in that a collecting groove (8) is formed in the right side of the upper end of the receiving frame (7), a plurality of pushing springs (9) are arranged at the bottom end inside the collecting groove (8), a movable baffle (10) is arranged at the upper end of each pushing spring (9), and the upper end of each movable baffle (10) extends to the right side of the upper end of the receiving frame (7).

6. The large evaporator side plate one-time edge folding forming mechanism according to claim 5, wherein the cross section of the upper end inside the collecting tank (8) is of a convex structure, the movable baffle (10) is of an inverted T-shaped structure from side view, and the inner periphery of the collecting tank (8) and the outer periphery of the movable baffle (10) are polished.

7. The large evaporator side plate one-time edge folding forming mechanism according to claim 6, wherein the pushing springs (9) are made of spring steel, the upper ends of the insides of the collecting grooves (8) are of a hollow structure, the front sides and the rear sides of the upper ends of the right sides of the receiving frames (7) are provided with limiting hook rods (23) through rebounding hinges, and the limiting hook rods (23) are of an L-shaped structure.

8. The large-sized evaporator side plate one-time folding forming mechanism is characterized in that a placing baffle (2) is arranged at the upper end of the left side of the stamping bottom plate (11), the upper end of the right side of the placing baffle (2) is in a half-arc structure, and the upper ends of the placing baffle (2) and the stamping bottom plate (11) are in a ninety-degree structure.

9. The large-sized evaporator side plate one-time edge folding forming mechanism is characterized in that a plurality of mounting blocks (14) are arranged at the upper end of the left side of the stamping bottom plate (11), fixing through holes (13) are formed in the lower ends of the placing baffles (2) at opposite positions of the mounting blocks (14), mounting through holes (15) are formed in the mounting blocks (14) at one ends far away from the stamping bottom plate (11) through the fixing through holes (13), and limiting insertion rods (12) are arranged inside the mounting through holes (15).

10. The large-sized evaporator side plate one-time edge folding forming mechanism is characterized in that the limiting insertion rods (12) are of inverted-L-shaped structures, fastening layers (16) are arranged outside the limiting insertion rods (12), and the fastening layers (16) are made of rubber materials.