Automatic oil sludge bag breaking, conveying and separating device

Abstract

The invention relates to the technical field of oil sludge processing, in particular to an automatic oil sludge bag breaking, conveying and separating device which comprises a sliding support, a horizontal sliding base is slidably connected to the sliding support, a clamping base is arranged below the horizontal sliding base, a V-shaped groove is formed in the bottom of the clamping base, and a set of bag inserting pipes are slidably inserted into the two sides of the clamping base correspondingly; a driving assembly enabling the bag inserting pipe to move in the direction of the V-shaped groove is arranged on the clamping base, and a bag breaking blade is fixedly connected to the sliding support. The oil sludge bag is punctured and lifted through the bag inserting pipe, the bottom of the oil sludge bag is opened through the bag breaking blade, oil sludge is sequentially subjected to gravity discharging, rolling discharging and heating thinning three times of separation, the separation effect of the oil sludge and the oil sludge bag is effectively improved, oil sludge residues in the oil sludge bag are reduced, and the service life of the oil sludge bag is prolonged. And automatic processing is realized in the bag breaking, conveying and separating processes, so that the continuous degree of processing is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oil sludge processing, and particularly relates to an automatic oil sludge bag breaking, conveying and separating device. BACKGROUND

[0002] In the industrial or environmental protection field, oil sludge usually needs to be processed by professional equipment, such as an oil sludge pyrolysis industrial kiln. This kind of equipment can efficiently process oil sludge. However, when the oil sludge is transported and temporarily stored, it needs to be placed in an oil sludge bag.

[0003] When the oil sludge is transported by the oil sludge bag and then processed, the oil sludge bag needs to be broken and the oil sludge needs to be unloaded. However, due to the high viscosity of the oil sludge, the separation effect of the oil sludge and the oil sludge bag is not ideal, and the oil sludge is not completely unloaded. In addition, when the bagged oil sludge is unloaded by manual work, it is difficult to ensure the continuity of the oil sludge conveying, which is not conducive to the water flow work. SUMMARY

[0004] The present application aims to solve the problems in the prior art and provides an automatic oil sludge bag breaking, conveying and separating device.

[0005] To achieve the above-mentioned purposes, the technical scheme adopted by the present application is as follows: an automatic oil sludge bag breaking, conveying and separating device, comprising a sliding support, a horizontal sliding seat slidably connected to the sliding support, a clamping seat arranged below the horizontal sliding seat, a V-shaped groove formed in the bottom of the clamping seat, a group of bag inserting pipes slidably inserted into the two sides of the clamping seat, one end of each bag inserting pipe being in communication with the surface of the V-shaped groove and being flush with the corresponding surface, a driving assembly arranged on the clamping seat and used to move the bag inserting pipes towards the V-shaped groove, and a bag breaking blade fixedly connected to the sliding support. A rolling strip is arranged below each side of the clamping seat, a moving assembly and a first lifting assembly are arranged on the two rolling strips, the moving assembly is used to drive the two rolling strips to move towards each other, and the first lifting assembly is used to drive the two rolling strips to vertically lift. A displacement assembly is arranged on the sliding support and used to move the horizontal sliding seat laterally and reciprocally, a second lifting assembly is arranged on the horizontal sliding seat and used to vertically lift the clamping seat, and an air supply assembly is arranged on the bag inserting pipe and used to supply hot air into the oil sludge bag.

[0006] Preferably, the driving assembly comprises two movable strips, the two movable strips are slidably connected to the two sides of the clamping seat, the bottom of each movable strip is fixedly connected with a plurality of fixed strips, the plurality of fixed strips are fixedly connected to the corresponding bag inserting pipes, two first electric cylinders are fixedly installed on the clamping seat, and the transmission shafts of the first electric cylinders are fixedly connected to the corresponding movable strips.

[0007] Preferably, the inside of the bag insertion pipe is slidably connected with a lifting bar, the top of the lifting bar is fixedly connected with a limiting pin, the top of the bag insertion pipe is provided with a placing hole, the top end of the limiting pin is located in the placing hole and flush with the top of the bag insertion pipe, the surface of the bag insertion pipe is sleeved with a U-shaped frame, the U-shaped frame is fixedly connected with the clamping seat, both sides of the bag insertion pipe are provided with lifting grooves, both sides of the U-shaped frame are provided with guide grooves, the guide grooves include horizontal sections and inclined sections, a circular rod is fixedly inserted on the lifting bar, and both ends of the circular rod extend into the two horizontal sections along the two lifting grooves.

[0008] Preferably, the air supply assembly includes a heating fan and two single pipes, the heating fan is fixedly installed on the clamping seat, the two single pipes are arranged below the two movable bars, and movable hoses are fixedly and communicatively connected between the heating fan and the two single pipes. A plurality of exhaust pipes are fixedly and insertingly arranged on the plurality of fixed bars, one end of each exhaust pipe extends into a corresponding bag insertion pipe and is in communication with one end of the bag insertion pipe, and the other end of each exhaust pipe is fixedly and communicatively connected to a corresponding single pipe.

[0009] Preferably, a one-way valve is fixedly installed on each exhaust pipe and located in the bag insertion pipe.

[0010] Preferably, the clamping seat is hingedly connected with two mounting racks, torsion springs are fixedly installed at the hinged portions of the mounting racks, the bottom ends of the two mounting racks are away from each other and in an inverted V shape, connecting shafts are rotatably connected to the bottom ends of the two mounting racks, a plurality of cams are fixedly connected to the connecting shafts, first motors are fixedly installed on the mounting racks, and output shafts of the first motors are fixedly connected to the corresponding connecting shafts.

[0011] Preferably, the opposite moving assembly includes two L-shaped frames, the two L-shaped frames are arranged below the two sides of the clamping seat, respectively, two rolling bars are located in the two L-shaped frames, respectively, two connecting pins are fixedly connected to each rolling bar, the two connecting pins are slidably and insertingly arranged on the corresponding L-shaped frames, second electric cylinders are fixedly installed on the L-shaped frames, and transmission shafts of the second electric cylinders are fixedly connected to the corresponding rolling bars.

[0012] Preferably, the first lifting assembly includes a lifting frame, the lifting frame is fixedly connected to the clamping seat, a sliding rack is slidably connected to the lifting frame, two fixed racks are fixedly connected to the bottom of the sliding rack, the two fixed racks are fixedly connected to the two L-shaped frames, respectively, a first screw rod is rotatably connected to the inside of the lifting frame, the sliding rack is threadedly connected to the first screw rod, a second motor is fixedly installed on the lifting frame, and an output shaft of the second motor is fixedly connected to one end of the first screw rod.

[0013] Preferably, the displacement assembly includes a second lead screw, which is rotatably connected to a sliding bracket. A connecting ring is fixedly connected to one side of a horizontal slide, and the connecting ring is threaded onto the second lead screw. A third motor is fixedly mounted on the sliding bracket, and the output shaft of the third motor is fixedly connected to one end of the second lead screw.

[0014] Preferably, the second lifting assembly includes a connecting arm, which is fixedly connected to the top of the clamping seat and slidably connected to the horizontal slide. A third electric cylinder is fixedly installed on the horizontal slide, and the drive shaft of the third electric cylinder is fixedly connected to the top of the connecting arm.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. This invention uses a bag-inserting tube to puncture and lift the sludge bag, and uses a bag-breaking blade to open the bottom of the sludge bag. The sludge is then separated in three stages: gravity unloading, crushing discharge, and heating and thinning. This effectively improves the separation effect between the sludge and the sludge bag, reduces the sludge residue inside the sludge bag, and achieves automated processing in the bag-breaking, conveying, and separation processes, ensuring the continuity of processing.

[0016] 2. After the insertion tube and the limiting pin enter the inside of the sludge bag, the circular rod moves from the horizontal section to the inclined section. Guided by the limiting pin of the inclined section, the circular rod moves upward along the lifting groove, and drives the lifting bar and the limiting pin to move upward synchronously. This causes the top of the limiting pin to move from inside the placement hole to above the insertion tube. The vertical rise of the limiting pin causes a protrusion on the surface of the insertion tube, preventing the sludge bag from falling off along the insertion position of the insertion tube and improving the stability of the puncture limiting.

[0017] 3. When hot air enters the sludge bag and causes it to expand, the two sides of the sludge bag come into contact with the cams on the two mounting brackets again. The output shaft of the first motor drives the connecting shaft to rotate, causing multiple cams on the connecting shaft to rotate and contact the surface of the expanded sludge bag. This causes the surface of the sludge bag to vibrate continuously. After the sludge is heated and thinned, it flows to the bottom more quickly through the vibration, thus increasing the flow and separation speed of the sludge. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 For the present invention Figure 1 Enlarged schematic diagram of the structure at point A in the diagram; Figure 3 For the present invention Figure 2 Enlarged schematic diagram of the structure at point B in the diagram; Figure 4 This is a schematic diagram of the mating structure of the horizontal slide, clamping seat, and rolling bar of the present invention; Figure 5 For the present invention Figure 4An enlarged schematic view of the structure at C in FIG. 1; Figure 6 A horizontal sliding seat, clamping seat and rolling strip cooperation structure cross-sectional view of the present application; Figure 4 An enlarged schematic view of the structure at D in FIG. 2; Figure 7 A horizontal sliding seat, clamping seat and rolling strip cooperation structure cross-sectional view of the present application; Figure 8 An enlarged schematic view of the structure at E in FIG. 3; Figure 7 An enlarged schematic view of the structure at E in FIG. 3; Figure 9 An enlarged schematic view of the structure at E in FIG. 3; Figure 10 An enlarged schematic view of the structure at E in FIG. 3;

[0019] In the figure: 1, sliding support; 2, horizontal sliding seat; 3, clamping seat; 4, V-shaped groove; 5, bag insertion pipe; 6, bag breaking blade; 7, rolling strip; 8, movable strip; 9, fixed strip; 10, first electric cylinder; 11, lifting strip; 12, limit pin; 13, placement hole; 14, U-shaped frame; 15, lifting groove; 16, guide groove; 1601, horizontal section; 1602, inclined section; 17, circular rod; 18, heating fan; 19, single-way pipe; 20, movable hose; 21, exhaust pipe; 22, one-way valve; 23, mounting bracket; 24, torsional spring; 25, connecting shaft; 26, cam; 27, first motor; 28, L-shaped frame; 29, connecting pin; 30, second electric cylinder; 31, lifting frame; 32, sliding bracket; 33, fixed bracket; 34, first lead screw; 35, second motor; 36, second lead screw; 37, connecting ring; 38, third motor; 39, connecting arm; 40, third electric cylinder. DETAILED DESCRIPTION

[0020] The following description is provided to enable any person skilled in the art to practice the present application. The preferred embodiments in the following description are only examples of the present application and other obvious modifications are possible.

[0021] As Figures 1 to 10 shown in FIG. 1, an automatic oil sludge bag breaking, conveying and separating device includes a sliding support 1, a horizontal sliding seat 2 is slidingly connected to the sliding support 1, a clamping seat 3 is arranged below the horizontal sliding seat 2, a V-shaped groove 4 is formed in the bottom of the clamping seat 3, a group of bag insertion pipes 5 are slidingly inserted into the two sides of the clamping seat 3, one end of the bag insertion pipes 5 is in communication with the surface of the V-shaped groove 4 and is flush therewith, a driving assembly is arranged on the clamping seat 3 to move the bag insertion pipes 5 towards the V-shaped groove 4, and a bag breaking blade 6 (as shown in FIG. 2) is fixedly connected to the sliding support 1. Figure 1 ​The lower part of the clamping seat 3 is provided with two rolling strips 7, and the two rolling strips 7 are provided with a moving component and a first lifting component, the moving component is used for driving the two rolling strips 7 to move towards each other, and the first lifting component is used for driving the two rolling strips 7 to vertically lift; The sliding support 1 is provided with a displacement component for enabling the horizontal sliding seat 2 to move laterally, the horizontal sliding seat 2 is provided with a second lifting component for enabling the clamping seat 3 to vertically lift, and the bag inserting pipe 5 is provided with an air supply component for supplying hot air into the oil sludge bag; A conveying belt for conveying the oil sludge bag is arranged below the clamping seat 3, after the oil sludge bag containing oil sludge is conveyed to the position directly below the clamping seat 3 by the conveying belt, the second lifting component drives the clamping seat 3 to vertically move downwards, so that the top of the oil sludge bag is located in the V-shaped groove 4, then the driving component drives the bag inserting pipe 5 to move towards the V-shaped groove 4, so that the tips of the two groups of bag inserting pipes 5 are inserted into the oil sludge bag from the two sides of the oil sludge bag respectively, and then the second lifting component drives the clamping seat 3 to vertically move upwards and return to the initial position, the plurality of bag inserting pipes 5 synchronously pull and separate the oil sludge bag containing oil sludge from the conveying belt by piercing the oil sludge bag; Then, the horizontal sliding seat 2 is driven to move laterally along the sliding connection of the sliding support 1 by the displacement component, and the clamping seat 3 is synchronously moved with the oil sludge bag, during the movement of the oil sludge bag containing oil sludge, the bag breaking blade 6 contacts the bottom of the oil sludge bag, so that a discharging opening is cut on the bottom of the oil sludge bag, and the oil sludge in the oil sludge bag is automatically discharged along the discharging opening on the bottom by gravity, thereby completing the preliminary discharging of the oil sludge; Then, the two rolling strips 7 are driven to move towards each other by the moving component, and the oil sludge bag is clamped, and then the two rolling strips 7 are driven to vertically move downwards by the first lifting component, and the remaining oil sludge in the oil sludge bag is rolled downwards and discharged along the discharging opening on the bottom, thereby rolling and discharging the oil sludge; When the two rolling strips 7 move to the bottom of the oil sludge bag and do not separate from the oil sludge bag, the discharging opening on the bottom of the oil sludge bag is in a sealed state by the clamping of the two rolling strips 7, at this time, hot air is supplied into the oil sludge bag by the air supply component, so that the oil sludge bag rolled dry is inflated again, and the hot air heats the small amount of oil sludge remaining in the oil sludge bag, thereby reducing the viscosity of the oil sludge, the oil sludge after being heated and thinned flows downwards from the inner wall of the oil sludge bag and gathers at the discharging opening, the two rolling strips 7 are driven to move away from each other by the moving component, and the sealing of the discharging opening is released, so that the oil sludge after being heated and thinned automatically flows out, and the oil sludge is finally separated, finally, the bag inserting pipe 5 is driven to move reversely and return to the initial position by the driving component, the bag inserting pipe 5 separates from the oil sludge bag, and the oil sludge bag is automatically discharged; The application lifts and punctures the oil sludge bag through the bag inserting pipe 5, and opens the bottom of the oil sludge bag through the bag breaking blade 6, and the oil sludge is sequentially separated by gravity, rolling and discharging, and heating and thinning, which effectively improves the separation effect of the oil sludge and the oil sludge bag, reduces the residual oil sludge in the oil sludge bag, and realizes automatic processing in the processes of bag breaking, conveying and separation, and guarantees the continuity of processing.

[0022] As a further embodiment of the application, the driving assembly comprises two movable strips 8, which are respectively slidably connected to the two sides of the clamping seat 3, and the bottom of each movable strip 8 is fixedly connected with a plurality of fixed strips 9, which are respectively fixedly connected to the corresponding bag inserting pipe 5, and two first electric cylinders 10 are fixedly installed on the clamping seat 3, and the transmission shaft of each first electric cylinder 10 is fixedly connected to the corresponding movable strip 8. The transmission shaft of the first electric cylinder 10 moves to drive the corresponding movable strip 8 to move synchronously along the sliding connection, and the movable strip 8 drives the plurality of fixed strips 9 to move, and the fixed strips 9 are fixedly connected to the bag inserting pipe 5, so that the bag inserting pipe 5 moves synchronously along the sliding insertion position of the clamping seat 3, and the sharp end of the bag inserting pipe 5 is inserted into the oil sludge bag to puncture and limit.

[0023] As a further embodiment of the application, the inside of the bag inserting pipe 5 is slidably connected with a lifting strip 11, the top of the lifting strip 11 is fixedly connected with a limiting pin 12, the top of the bag inserting pipe 5 is provided with a placing hole 13, the top end of the limiting pin 12 is located inside the placing hole 13 and flush with the top of the bag inserting pipe 5, the surface of the bag inserting pipe 5 is sleeved with a U-shaped frame 14, the U-shaped frame 14 is fixedly connected to the clamping seat 3, the two sides of the bag inserting pipe 5 are provided with lifting grooves 15, and the two sides of the U-shaped frame 14 are provided with guide grooves 16 (as Figure 9 The guide groove 16 comprises a horizontal section 1601 and an inclined section 1602, a circular rod 17 is fixedly inserted on the lifting strip 11, and the two ends of the circular rod 17 extend into the two horizontal sections 1601 along the two lifting grooves 15, respectively. When the bag insertion tube 5 penetrates into the oil sludge bag, the bag insertion tube 5 moves along the inside of the U-shaped frame 14, and the two ends of the circular rod 17 are guided and limited by the two guide grooves 16 respectively. During the process that the bag insertion tube 5 penetrates into the oil sludge bag, the circular rod 17 moves along the inside of the horizontal section 1601, so that the vertical height of the lifting bar 11 and the limiting pin 12 remains unchanged. When the bag insertion tube 5 drives the limiting pin 12 to enter the inside of the oil sludge bag, the circular rod 17 moves from the horizontal section 1601 to the inclined section 1602. The limiting and guiding of the inclined section 1602 enable the circular rod 17 to move upwards along the lifting groove 15, and drive the lifting bar 11 and the limiting pin 12 to move upwards synchronously, so that the top end of the limiting pin 12 moves from the inside of the placement hole 13 to the upper side of the bag insertion tube 5. The vertical upward movement of the limiting pin 12 causes the surface of the bag insertion tube 5 to protrude, so as to prevent the oil sludge bag from falling off along the insertion position of the bag insertion tube 5, and improve the stability of the puncture limiting. When the bag insertion tube 5 moves reversely, the circular rod 17 moves from the inclined section 1602 to the horizontal section 1601, so that the top end of the limiting pin 12 is flush with the top of the bag insertion tube 5 again, and the bag insertion tube 5 can smoothly exit from the penetration position of the oil sludge bag.

[0024] As a further embodiment of the present application, the air supply assembly comprises a heating fan 18 and two single pipes 19. The heating fan 18 is fixedly installed on the clamping seat 3, and the two single pipes 19 are arranged below the two movable bars 8 respectively. The heating fan 18 is fixedly and communicatively connected with the two single pipes 19 through the movable hoses 20. The exhaust pipes 21 are fixedly and insertingly arranged on the plurality of fixed bars 9. One end of the exhaust pipe 21 extends to the inside of the corresponding bag insertion tube 5 and is in communication with one end of the bag insertion tube 5. The other end of the exhaust pipe 21 is fixedly and communicatively connected with the corresponding single pipe 19. When the heating fan 18 is started, the air outlet end of the heating fan 18 sends hot air to the inside of the two single pipes 19 through the two movable hoses 20, and then sends the hot air to the plurality of exhaust pipes 21 through the communication between the single pipe 19 and the exhaust pipe 21, and finally sends the hot air to the inside of the oil sludge bag through the communication between the exhaust pipe 21 and the bag insertion tube 5. The deformation characteristics of the movable hose 20 ensure the normal movement of the bag insertion tube 5.

[0025] As a further embodiment of the present application, the one-way valve 22 is fixedly installed on the exhaust pipe 21 and located in the inside of the bag insertion tube 5. The installation of the one-way valve 22 on the exhaust pipe 21 enables the exhaust pipe 21 to only exhaust in one direction, so as to prevent the oil sludge in the oil sludge bag from entering the inside of the exhaust pipe 21 and blocking the exhaust passage.

[0026] As a further implementation of the present application, two mounting frames 23 are hinged on the clamping seat 3, a torsion spring 24 is fixedly installed at the hinge of each mounting frame 23, the bottom ends of the two mounting frames 23 are away from each other and in inverted V shape, a connecting shaft 25 is rotatably connected to the bottom end of each mounting frame 23, a plurality of cams 26 are fixedly connected to the connecting shaft 25, a first motor 27 is fixedly installed on each mounting frame 23, and the output shaft of the first motor 27 is fixedly connected to the corresponding connecting shaft 25. When the oil sludge bag with the oil sludge is located at the top of the V-shaped groove 4, the two sides of the oil sludge bag are in contact with the cams 26 on the two mounting frames 23 and press the two mounting frames 23 to expand along the hinge, so that the torsion spring 24 is in a torsion state. When the hot air enters the inside of the oil sludge bag to make the oil sludge bag swell, the two sides of the oil sludge bag are again in contact with the cams 26 on the two mounting frames 23. The output shaft of the first motor 27 drives the connecting shaft 25 to rotate, so that the plurality of cams 26 on the connecting shaft 25 are in rotating contact with the surface of the swollen oil sludge bag, so that the surface of the oil sludge bag is constantly vibrated. After the oil sludge is heated and thinned, the flow of the oil sludge is accelerated by the vibration, so that the flow separation speed of the oil sludge is improved.

[0027] As a further implementation of the present application, the opposite moving assembly comprises two L-shaped frames 28, the two L-shaped frames 28 are arranged below the two sides of the clamping seat 3, respectively, and the two rolling bars 7 are located inside the two L-shaped frames 28, respectively. Two connecting pins 29 are fixedly connected to the rolling bar 7, respectively, and the two connecting pins 29 are slidingly inserted into the corresponding L-shaped frame 28, respectively. A second electric cylinder 30 is fixedly installed on the L-shaped frame 28, and the transmission shaft of the second electric cylinder 30 is fixedly connected to the corresponding rolling bar 7. The transmission shafts of the two second electric cylinders 30 are synchronously moved, and drive the two rolling bars 7 to move close to each other. The rolling bar 7 drives the corresponding connecting pin 29 to move synchronously, and the sliding connection of the connecting pin 29 and the L-shaped frame 28 limits the sliding of the rolling bar 7.

[0028] As a further implementation of the present application, the first lifting assembly comprises a lifting frame 31, the lifting frame 31 is fixedly connected to the clamping seat 3, a sliding frame 32 is slidingly connected to the lifting frame 31, two fixed frames 33 are fixedly connected to the bottom of the sliding frame 32, the two fixed frames 33 are fixedly connected to the two L-shaped frames 28, respectively, a first lead screw 34 is rotatably connected to the inside of the lifting frame 31, the sliding frame 32 is threadedly connected to the first lead screw 34, a second motor 35 is fixedly installed on the lifting frame 31, and the output shaft of the second motor 35 is fixedly connected to one end of the first lead screw 34. The output shaft of the second motor 35 drives the first screw rod 34 to rotate, and through the threaded connection between the first screw rod 34 and the sliding frame 32, the sliding frame 32 is vertically lowered along the sliding connection of the lifting frame 31, and the two fixed frames 33 are synchronously moved, and through the fixed connection between the fixed frame 33 and the L-shaped frame 28, the two rolling strips 7 clamp the oil sludge bag and extrude the oil sludge in the oil sludge bag downward.

[0029] As a further embodiment of the present application, the displacement assembly comprises a second screw rod 36, the second screw rod 36 is rotationally connected to the sliding support 1, one side of the horizontal sliding seat 2 is fixedly connected with a connecting ring 37, the connecting ring 37 is threadedly connected to the second screw rod 36, the sliding support 1 is fixedly installed with a third motor 38, and an output shaft of the third motor 38 is fixedly connected to one end of the second screw rod 36; The output shaft of the third motor 38 drives the second screw rod 36 to rotate, and through the threaded connection between the second screw rod 36 and the connecting ring 37, the horizontal sliding seat 2 is displaced along the sliding connection of the sliding support 1.

[0030] As a further embodiment of the present application, the second lifting assembly comprises a connecting arm 39 (as shown in Figure 7 The connecting arm 39 is fixedly connected to the top of the clamping seat 3 and is slidingly connected to the horizontal sliding seat 2, the horizontal sliding seat 2 is fixedly installed with a third electric cylinder 40, and a transmission shaft of the third electric cylinder 40 is fixedly connected to the top of the connecting arm 39; Through the lifting of the transmission shaft of the third electric cylinder 40, the connecting arm 39 is synchronously lifted along the sliding connection of the horizontal sliding seat 2, and through the fixed connection between the connecting arm 39 and the clamping seat 3, the synchronous lifting of the clamping seat 3 is realized.

[0031] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. An automated oil sludge bag breaking, conveying, and separating device, comprising a sliding support (1), characterized in that, A horizontal slide block (2) is slidably connected to the sliding bracket (1). A clamping seat (3) is provided below the horizontal slide block (2). A V-groove (4) is provided at the bottom of the clamping seat (3). A set of insert tubes (5) are slidably inserted on both sides of the clamping seat (3). One end of the insert tube (5) is connected to the surface of the V-groove (4) and is flush with it. A driving component is provided on the clamping seat (3) to move the insert tube (5) towards the V-groove (4). A bag-breaking blade (6) is fixedly connected to the sliding bracket (1). Rolling strips (7) are provided on both sides of the clamping seat (3). The two rolling strips (7) are provided with opposing moving components and a first lifting component. The opposing moving components are used to drive the two rolling strips (7) to move closer to each other, and the first lifting component is used to drive the two rolling strips (7) to move vertically. The sliding bracket (1) is provided with a displacement component that allows the horizontal slide (2) to move laterally back and forth. The horizontal slide (2) is provided with a second lifting component that allows the clamping seat (3) to move vertically up and down. The bag insertion tube (5) is provided with an air supply component that delivers hot air into the oil sludge bag.

2. The automated sludge bag breaking, conveying, and separating device according to claim 1, characterized in that, The drive assembly includes two movable bars (8), which are slidably connected to both sides of the clamping seat (3). Multiple fixed bars (9) are fixedly connected to the bottom of each movable bar (8), and the multiple fixed bars (9) are fixedly connected to the corresponding insert tube (5). Two first electric cylinders (10) are fixedly installed on the clamping seat (3), and the drive shaft of the first electric cylinder (10) is fixedly connected to the corresponding movable bar (8).

3. The automated sludge bag breaking, conveying, and separating device according to claim 2, characterized in that, The inside of the insert tube (5) is slidably connected to a lifting bar (11). The top of the lifting bar (11) is fixedly connected to a limit pin (12). The top of the insert tube (5) is provided with a placement hole (13). The top of the limit pin (12) is located inside the placement hole (13) and is flush with the top of the insert tube (5). The surface of the insert tube (5) is fitted with a U-shaped frame (14). The U-shaped frame (14) is fixedly connected to the clamping seat (3). Both sides of the insert tube (5) are provided with lifting grooves (15). Both sides of the U-shaped frame (14) are provided with guide grooves (16). The guide grooves (16) include a horizontal section (1601) and an inclined section (1602). A round rod (17) is fixedly inserted on the lifting bar (11). The two ends of the round rod (17) extend along the two lifting grooves (15) to the inside of the two horizontal sections (1601).

4. The automated sludge bag breaking, conveying, and separating device according to claim 2, characterized in that, The air supply assembly includes a heating fan (18) and two single-pass pipes (19). The heating fan (18) is fixedly installed on the clamping seat (3). The two single-pass pipes (19) are respectively set below the two movable strips (8). The heating fan (18) and the two single-pass pipes (19) are all fixedly connected by a flexible hose (20). Exhaust pipes (21) are fixedly inserted on multiple fixed strips (9). One end of the exhaust pipe (21) extends into the corresponding insert pipe (5) and is connected to one end of the insert pipe (5). The other end of the exhaust pipe (21) is fixedly connected to the corresponding single-pass pipe (19).

5. The automated sludge bag breaking, conveying, and separating device according to claim 4, characterized in that, One-way valves (22) are fixedly installed on the exhaust pipe (21), and the one-way valves (22) are located inside the insert pipe (5).

6. The automated sludge bag breaking, conveying, and separating device according to claim 4, characterized in that, Two mounting brackets (23) are hinged on the clamping base (3). A torsion spring (24) is fixedly installed at the hinge of each mounting bracket (23). The bottom ends of the two mounting brackets (23) are far apart from each other and form an inverted V shape. A connecting shaft (25) is rotatably connected to the bottom end of each mounting bracket (23). Multiple cams (26) are fixedly connected to the connecting shaft (25). A first motor (27) is fixedly installed on each mounting bracket (23). The output shaft of the first motor (27) is fixedly connected to the corresponding connecting shaft (25).

7. The automated sludge bag breaking, conveying, and separating device according to claim 1, characterized in that, The opposing moving component includes two L-shaped frames (28), which are respectively located below the two sides of the clamping seat (3). Two rolling bars (7) are located inside the two L-shaped frames (28). Two connecting pins (29) are fixedly connected to each rolling bar (7). The two connecting pins (29) are slidably inserted into the corresponding L-shaped frames (28). A second electric cylinder (30) is fixedly installed on each L-shaped frame (28). The drive shaft of the second electric cylinder (30) is fixedly connected to the corresponding rolling bar (7).

8. The automated sludge bag breaking, conveying, and separating device according to claim 6, characterized in that, The first lifting assembly includes a lifting frame (31), which is fixedly connected to the clamping seat (3). A sliding frame (32) is slidably connected to the lifting frame (31). Two fixed frames (33) are fixedly connected to the bottom of the sliding frame (32). The two fixed frames (33) are fixedly connected to two L-shaped frames (28) respectively. A first lead screw (34) is rotatably connected inside the lifting frame (31). The sliding frame (32) is threadedly connected to the first lead screw (34). A second motor (35) is fixedly installed on the lifting frame (31). The output shaft of the second motor (35) is fixedly connected to one end of the first lead screw (34).

9. The automated sludge bag breaking, conveying, and separating device according to claim 1, characterized in that, The displacement assembly includes a second lead screw (36), which is rotatably connected to a sliding bracket (1). A connecting ring (37) is fixedly connected to one side of a horizontal slide (2). The connecting ring (37) is threadedly connected to the second lead screw (36). A third motor (38) is fixedly installed on the sliding bracket (1). The output shaft of the third motor (38) is fixedly connected to one end of the second lead screw (36).

10. An automated sludge bag breaking, conveying, and separating device according to claim 1, characterized in that, The second lifting assembly includes a connecting arm (39), which is fixedly connected to the top of the clamping seat (3) and slidably connected to the horizontal slide (2). A third electric cylinder (40) is fixedly installed on the horizontal slide (2), and the drive shaft of the third electric cylinder (40) is fixedly connected to the top of the connecting arm (39).

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