CN214491337U - Oil drum ejection of compact trimming means - Google Patents

Abstract

The utility model relates to an oil drum ejection of compact trimming means, it includes the trimming means that is used for carrying the oil drum from the injection molding machine off the handling device and is used for pruning the oil drum, trimming means includes the elevating platform and the horizontal trimming sword of sliding connection on the support that are used for preventing the oil drum in the frame of support, setting, be equipped with the splint that are used for the centre gripping oil drum on the support, be fixed with the first cylinder that is used for driving the splint to remove on the support, be fixed with the second cylinder that is used for driving the trimming sword to remove on the support, be equipped with the third cylinder that is used for driving the elevating platform to reciprocate on the support; when the oil drum fell when on the elevating platform, third cylinder drive elevating platform and oil drum rose to the position that the clout corresponds the repairment, first cylinder drive splint are fixed the oil drum, the removal of second cylinder drive repairment is cut the clout. The utility model discloses have the clout that can get rid of on the oil drum fast, the effect of the subsequent processing of being convenient for.

Description

Oil drum ejection of compact trimming means

Technical Field

The utility model relates to a technical field of processing equipment is pruned to the oil drum, more specifically says, it relates to an oil drum ejection of compact trimming means.

Background

An industrial production 200L oil drum is generally used for filling oil, and for a construction machine, the oil drum can not be used for filling oil to a filling station, and the oil drum is generally used for transporting oil to a site for filling oil to the construction machine.

As shown in fig. 7, a large oil drum includes a drum body 81 and a remainder 82 located on an end surface of the drum body, after the oil drum is blow-molded, the remainder 82 is located at an end of the drum body 81, and a remainder portion needs to be trimmed. The first step is simple trimming to remove most of the remainder, followed by fine trimming. The existing processing technology is to manually carry out preliminary trimming on an operating platform for carrying an oil drum formed in an injection molding machine and then finely trim the oil drum by a machine. This requires a large amount of labor, which results in a high labor cost.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an oil drum ejection of compact trimming means, its advantage can get rid of the clout on the oil drum fast, the subsequent processing of being convenient for.

The above technical purpose of the present invention can be achieved by the following technical solutions: an oil drum discharging and trimming device comprises a carrying device and a trimming device, wherein the carrying device is used for carrying an oil drum from an injection molding machine, the trimming device is used for trimming the oil drum, the trimming device comprises a support, a lifting table and a trimming knife, the lifting table is arranged on a rack and used for preventing the oil drum, the trimming knife is horizontally connected onto the support in a sliding mode, a clamping plate used for clamping the oil drum is arranged on the support, a first air cylinder used for driving the clamping plate to move is fixed on the support, a second air cylinder used for driving the trimming knife to move is fixed on the support, and a third air cylinder used for driving the lifting table to move up and down is arranged on the support; when the oil drum fell when on the elevating platform, third cylinder drive elevating platform and oil drum rose to the position that the clout corresponds the repairment, first cylinder drive splint are fixed the oil drum, the removal of second cylinder drive repairment is cut the clout.

Further setting: be equipped with the clamping jaw subassembly that is used for centre gripping waste material on the oil drum on the support, clamping jaw subassembly includes the grip block of two bars and is used for driving the telescopic cylinder that the grip block opened and shut, and after the oil drum rose, telescopic cylinder drive grip block lived the clout centre gripping.

Further setting: the support is fixedly provided with a driving cylinder for driving the clamping jaw assembly to move horizontally, and a material guide plate is fixed to the side, located on the lifting platform, of the support.

Further setting: a guide rail is horizontally and fixedly arranged on the support, a sliding block connected to the sliding rail in a sliding manner is fixedly arranged on the clamping jaw assembly, and proximity switches used for controlling the driving air cylinder are fixedly arranged at two ends of the sliding rail on the support; when the sliding block is located in the sensing range of the proximity switch, the proximity switch controls the driving cylinder to stop working.

Further setting: and saw teeth for increasing friction force are arranged on the surface where the two clamping plates are mutually butted.

Further setting: the elevating platform is vertically fixed with 4 spacing posts, spacing post axial equipartition is around the oil drum.

Further setting: the oil drum shearing machine is characterized by further comprising a weighing machine and a machine arm device used for carrying oil drums, wherein after the oil drums are sheared, the oil drums are carried to the weighing machine from a lifting platform by the machine arm device, and a conveying belt used for conveying scrapped oil drums is arranged on one side of the weighing machine.

Further setting: the clamp plate is arc-shaped on one surface close to the oil drum.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the oil drum has very much excess materials just after the injection molding is successful, so that a large amount of excess materials can be cut off preliminarily and quickly by the repair knife, the excess materials needing to be removed in the subsequent fine finishing process are reduced, and the subsequent fine finishing time is further shortened;

2. due to the arrangement of the clamping jaw assembly, the trimmed excess materials are conveyed away, and the situation that the excess materials are accumulated at the position of the support to influence the placement of an oil drum is avoided;

3. the setting of weighing machine plays the qualified effect of judgement to the oil drum to direct unnecessary subsequent processing plays the effect of further optimization technology.

Drawings

FIG. 1 is a schematic view of the structure of the whole and the injection molding machine of the present embodiment;

fig. 2 is an overall configuration diagram of the present embodiment;

FIG. 3 is a schematic structural view showing all the components of the bracket according to the present embodiment;

FIG. 4 is a schematic structural view of the embodiment showing the lifting platform, the clamping plate and the knife;

FIG. 5 is a schematic structural view of the weighing machine according to the present embodiment;

FIG. 6 is a schematic view of the jaw assembly of the present embodiment;

fig. 7 is a schematic structural diagram of an oil drum.

In the figure: 1. a carrying device; 2. a trimming device; 21. a support; 22. a lifting platform; 23. trimming a cutter; 24. a third cylinder; 25. a second cylinder; 26. a limiting column; 27. a slide bar; 28. a base plate; 29. a guide bar; 3. a jaw assembly; 31. a clamping plate; 32. a telescopic cylinder; 33. a driving cylinder; 34. a guide rail; 35. a proximity switch; 36. a material guide plate; 37. a slider; 4. a splint; 41. a first cylinder; 42. a guide post; 5. a weighing machine; 6. a robotic arm device; 7. a conveyor belt; 81. a barrel body; 82. excess materials; 9. and (5) an injection molding machine.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Example (b): referring to fig. 1-4, an oil drum discharging trimming device comprises a carrying device 1 for carrying an oil drum from an injection molding machine 9 and a trimming device 2 for trimming the oil drum, wherein the trimming device 2 comprises a support 21, a lifting platform 22 arranged on a machine frame and used for placing the oil drum, and a trimming knife 23 horizontally connected to the support 21 in a sliding manner. The carrying device 1 is specifically a transfer manipulator, when an oil drum is molded from an injection molding machine, the carrying device 1 carries the oil drum to the lifting platform 22, only the lifting platform 22 rises, the oil drum is lifted to the position of the repairing cutter 23, the repairing cutter 23 horizontally slides, and excess materials on the oil drum are cut off.

Referring to fig. 2 and 5, one side of support 21 sets up the arm device 6 that is used for carrying the oil drum, sets up weighing machine 5 between arm device 6 and the support 21, and weighing machine 5 is used for weighing the detection to the oil drum, judges through weight whether qualified oil drum. And conveying away unqualified oil drums through a conveying belt 7.

Referring to fig. 2-4, a third cylinder 24 is vertically fixed on the bracket 21 below the lifting platform 22, and the third cylinder 24 is used for driving the lifting platform 22 to automatically move up and down; a second air cylinder 25 for driving the trimming knife 23 to move is fixed on the support 21, the second air cylinder 25 is horizontally fixed, a piston rod of the second air cylinder 25 is fixedly connected with the trimming knife 23, and a cylinder body of the second air cylinder 25 is fixed on the support 21. A sliding rod 27 is fixedly arranged on the support 21 along the sliding direction of the second air cylinder 25, and the knife 23 is connected to the sliding rod 27 in a sliding mode, so that the knife 23 can slide stably. Elevating platform 22 is vertical to be fixed with 4 spacing posts 26, and spacing post 26 axial equipartition is around the oil drum, and support 21 is improved level and is fixed and set up bottom plate 28, and the third cylinder is fixed on bottom plate 28, fixedly on the elevating platform 22 set up four guide bars 29, and guide bar 29 slides and passes bottom plate 28.

Referring to fig. 2-4, a clamping plate 4 for clamping the oil drum is arranged on the bracket 21, a first cylinder 41 for driving the clamping plate 4 to move is fixed on the bracket 21, the first cylinder 41 is fixed on the bracket 21, and the clamping plate 4 is fixed on a piston rod of the first cylinder 41. When elevating platform 22 drives the oil drum and rises to and repair 23 during operation's position, first cylinder 41 drive splint 4 embrace the oil drum, prevent the in-process of the clout on the cutting oil drum, the oil drum rocks. The one side that splint 4 is close to the oil drum is established to the cambered surface, increases the area of contact of splint 4 and oil drum like this. The fixed guide post 42 that sets up on splint 4, guide post 42 horizontal slip connect on support 21, prevent like this that splint 4 from shaking in the in-process that removes splint 4.

Referring to fig. 2-4, the bracket 21 is provided with a clamping jaw assembly 3 for clamping waste material on the oil drum, and when the excess material on the oil drum is cut off, the excess material is clamped by the clamping jaw assembly 3. The side that lies in elevating platform 22 on the support 21 is fixed with stock guide 36, and clamping jaw assembly 3 drives the clout and removes for the clout falls on stock guide 36, and the one end slope of stock guide 36 sets up downwards, and the low side of stock guide 36 sets up conveyer belt 7 simultaneously, and clamping jaw assembly 3 carries the clout to stock guide 36 on, falls on conveyer belt 7 along stock guide 36, thereby avoids the clout to pile up on elevating platform 22.

Referring to fig. 6, the clamping jaw assembly 3 includes two strip-shaped clamping plates 31 and a telescopic cylinder 32 for driving the clamping plates 31 to open and close, and a cylinder body and a piston rod of the telescopic cylinder 32 are respectively fixed on the clamping plates 31 which are not communicated. After the oil drum rises, telescopic cylinder 32 drive grip block 31 is lived with the clout centre gripping, and the clout is cut the back, and elevating platform 22 descends, clout and oil drum separation, and grip block 31 horizontal migration simultaneously for the clout falls in the top of stock guide, and grip block 31 parts this moment, and the clout falls automatically. The sawtooth is arranged at one end, close to each other, of the clamping plate 31, the sawtooth is vertically arranged on the clamping plate 31 in a horizontal array mode, and accordingly the clamping effect on the excess materials is improved.

Referring to fig. 6, a guide rail 34 is horizontally fixed on the bracket 21, a slider 37 slidably connected to the slide rail is fixed on the jaw assembly 3, and proximity switches 35 for controlling the driving cylinder 33 are fixed on the bracket 21 at two ends of the slide rail; when the sliding block 37 is located in the sensing range of the proximity switch 35, the proximity switch 35 controls the driving cylinder 33 to stop working, and the clamping plate 31 is limited.

The implementation principle of the above embodiment is as follows: after the oil drum is produced, the oil drum falls down and is conveyed to the lifting platform 22 through the conveying device 1, then the lifting platform 22 rises, so that the residual material on the oil drum corresponds to the position of the repair knife 23, the upper end of the residual material is clamped by the clamping jaw assembly 3, and then the repair knife 23 is driven by the second air cylinder 25 to move horizontally to break the residual material and the oil drum; at the moment, the oil drum is conveyed to the weighing machine 5 by the mechanical arm device 6 for weighing, and after the oil drum is weighed, the oil drum is conveyed to other places by the mechanical arm device 6 for further processing; while the gripper assembly 3 carries the surplus material onto the stock guide 36.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims (8)

1. The utility model provides an oil drum ejection of compact trimming means which characterized in that: the oil drum trimming device comprises a carrying device (1) used for carrying an oil drum from an injection molding machine and a trimming device (2) used for trimming the oil drum, wherein the trimming device (2) comprises a support (21), a lifting table (22) arranged on a rack and used for preventing the oil drum and a trimming knife (23) horizontally connected to the support (21) in a sliding mode, a clamping plate (4) used for clamping the oil drum is arranged on the support (21), a first air cylinder (41) used for driving the clamping plate (4) to move is fixed on the support (21), a second air cylinder (25) used for driving the trimming knife (23) to move is fixed on the support (21), and a third air cylinder (24) used for driving the lifting table (22) to move up and down is arranged on the support (21);

when the oil drum falls on elevating platform (22), third cylinder (24) drive elevating platform (22) and oil drum rise to the position that the clout corresponds repairment (23), first cylinder (41) drive splint (4) are fixed the oil drum, second cylinder (25) drive repairment (23) remove, prune the clout.

2. The oil drum discharge trimming device according to claim 1, wherein: be equipped with clamping jaw assembly (3) that are used for centre gripping oil drum waste material on support (21), clamping jaw assembly (3) include grip block (31) of two bars and be used for driving telescopic cylinder (32) that grip block (31) opened and shut, after the oil drum rises, telescopic cylinder (32) drive grip block (31) are lived the clout centre gripping.

3. The oil drum discharge trimming device according to claim 2, wherein: a driving cylinder (33) for driving the clamping jaw assembly (3) to move horizontally is fixedly arranged on the support (21), and a material guide plate (36) is fixed to the side, located on the lifting platform (22), of the support (21).

4. The oil drum discharge trimming device according to claim 3, wherein: a guide rail (34) is horizontally and fixedly arranged on the support (21), a sliding block (37) connected to the sliding rail in a sliding manner is fixedly arranged on the clamping jaw assembly (3), and proximity switches (35) used for controlling the driving cylinders (33) are fixedly arranged at two ends of the sliding rail on the support (21); when the sliding block (37) is positioned in the sensing range of the proximity switch (35), the proximity switch (35) controls the driving cylinder (33) to stop working.

5. The oil drum discharge trimming device according to claim 3 or 4, wherein: and sawteeth for increasing friction force are arranged on the surfaces, butted with each other, of the two clamping plates (31).

6. The oil drum discharge trimming device according to claim 1, wherein: elevating platform (22) vertical be fixed with 4 spacing posts (26), spacing post (26) axial equipartition is around the oil drum.

7. The oil drum discharge trimming device according to claim 1, wherein: still include weighing machine (5) and be used for carrying mechanical arm device (6) of oil drum, the oil drum is pruned the back, mechanical arm device (6) are carried the oil drum from elevating platform (22) to weighing machine (5) on, one side of weighing machine (5) is equipped with conveyer belt (7) that are used for conveying scrapped oil drum.

8. The oil drum discharge trimming device according to claim 1, wherein: the clamping plate (4) is arc-shaped on one surface close to the oil drum.

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