A polyisobutylene packaging can conveying equipment

Abstract

The present invention discloses a polyisobutylene packaging can conveying device, comprising a first conveyor belt for conveying empty cans, a second conveyor belt for conveying canned cans, and a canning station arranged between the first conveyor belt and the second conveyor belt, wherein the first conveyor belt is provided with a positioning mechanism for positioning the interval between can bodies, and the side of the first conveyor belt is provided with a pushing mechanism for pushing the empty cans to the canning station; during canning, the can bodies are conveyed backwards on the first conveyor belt in sequence, and the can bodies are positioned at intervals by the positioning mechanism, so that the can bodies located behind the positioning mechanism are arranged at intervals, and then the pushing mechanism pushes multiple can bodies synchronously to the canning station, and then synchronous canning is performed, thereby improving the canning efficiency, and the intervals between the can bodies are positioned by the positioning mechanism, so that the positions of the can bodies are accurately positioned, thereby preventing them from scattering during canning.

Description

Technical Field

[0001] The invention relates to the field of polyisobutylene packaging, in particular to a polyisobutylene packaging can conveying device. Background Art

[0002] Polyisobutylene is a product obtained by cationic polymerization of isobutylene monomer, and is a linear saturated polymer. Polyisobutylene has three molecular weight products: high, medium and low. Medium and high molecular weight polyisobutylene is a white solid. The glass transition temperature of polyisobutylene is between -75℃ and -30℃, and the crystal melting temperature is between 275℃ and 317℃. Polyisobutylene has the advantages of aging resistance, ozone resistance, resistance to corrosion by various inorganic acids, alkalis, salts and polar media; it has excellent insulation and excellent air tightness.

[0003] After polyisobutylene is processed, it needs to be canned. Manual canning is time-consuming and labor-intensive, so mechanical canning is now used. However, the existing canning equipment can only can one can at a time, which is inefficient. In addition, the position of the empty cans moves with the conveyor belt, which makes it difficult to accurately control the position and may cause spillage. Summary of the invention

[0004] The object of the present invention is to solve the above-mentioned problem and provide a polyisobutylene packaging can conveying device, which can realize the synchronous canning of multiple packaging cans with high efficiency, and the empty cans are accurately positioned without spilling.

[0005] The technical solution adopted by the present invention to solve the technical problem is: A polyisobutylene packaging can conveying device, comprising a first conveyor belt for conveying empty cans, a second conveyor belt for conveying filled cans, and a filling station arranged between the first conveyor belt and the second conveyor belt, wherein the first conveyor belt is provided with a positioning mechanism for positioning the interval between can bodies, and a pushing mechanism for pushing the empty cans to the filling station is provided on the side of the first conveyor belt; The canning station comprises a support frame, a lifting plate arranged below the support frame, and a movable plate arranged on the lifting plate and moving on the lifting plate, wherein the upper end of the support frame is provided with a plurality of supporting beams for supporting empty cans, and the supporting beams are provided with long grooves, and the upper end of the movable plate is provided with a plurality of push rods which match the long grooves one by one; The cam-shaped first driving groove and the second driving groove are respectively provided on the side of the lifting plate and the lifting plate, and the cam-shaped second driving groove is provided on the side of the lifting plate.

[0006] Furthermore, a column is provided on the base, and a first guide sleeve matched with the column is provided on the lifting plate.

[0007] Furthermore, the right end of the long groove is open.

[0008] Furthermore, a second guide sleeve is provided on the base, and the moving rod passes through the second guide sleeve and is slidably connected with the second guide sleeve; The first rotating rod is provided with a first long hole, and the left end of the second moving rod is provided with a driving wheel matched with the first long hole; The movable plate is provided with a second elongated hole, and the upper end of the first rotating rod is a driving wheel matched with the second elongated hole.

[0009] Furthermore, a motor is provided on the base, and the motor is connected to the rotating shaft via a belt.

[0010] Furthermore, the positioning mechanism includes third guide sleeves respectively arranged on both sides of the first conveyor belt support, a sliding rod arranged in the third guide sleeve and sliding in the third guide sleeve, and a positioning wheel arranged on the inner side of the sliding rod. The lower end of the first conveyor belt support is provided with a driving mechanism for driving the sliding rods on both sides to move synchronously in the same direction or in opposite directions.

[0011] Furthermore, the driving mechanism includes a second rotating rod arranged at the bottom of the first conveyor belt support and connecting rods arranged on both sides of the second rotating rod, an inner end of the connecting rod is rotatably connected to the corresponding end of the second rotating rod, an outer end of the connecting rod is rotatably connected to the outer end of the corresponding sliding rod, and a first hydraulic cylinder for driving the corresponding sliding rod to move is provided on the third guide sleeve on one side.

[0012] Furthermore, the pushing mechanism includes a supporting platform arranged on the side of the first conveyor belt, a push plate arranged on the supporting platform and moving on the supporting platform, and a slot arranged on the right side of the push plate, and the slot corresponds one-to-one to the supporting beam.

[0013] Furthermore, a second hydraulic cylinder for driving the push plate to move is provided on the support platform.

[0014] The beneficial effects of the present invention are: 1. The present invention comprises a first conveyor belt for conveying empty cans, a second conveyor belt for conveying canned cans, and a canning station arranged between the first conveyor belt and the second conveyor belt, wherein a positioning mechanism for positioning the interval between can bodies is provided on the first conveyor belt, and a pushing mechanism for pushing the empty cans to the canning station is provided on the side of the first conveyor belt; during canning, the can bodies are sequentially conveyed backward on the first conveyor belt, and the can bodies are positioned at intervals by the positioning mechanism, so that the can bodies located behind the positioning mechanism are arranged at intervals, and then the pushing mechanism pushes multiple can bodies synchronously to the canning station, and then synchronous canning is performed, thereby improving the canning efficiency, and the intervals between the can bodies are positioned by the positioning mechanism, so that the positions of the can bodies are accurately positioned to prevent them from scattering during canning.

[0015] 2. The present invention is provided with a base and a rotating shaft arranged on the base below the support frame, the rotating shaft is provided with a first driving disk and a second driving disk, the base is provided with a moving rod moving on the base and a first rotating rod rotatably connected between the lower end and the base, the first driving disk is provided with a first driving groove in the shape of a cam on the side, the right end of the moving rod is provided with a driving wheel matched with the first driving groove, the left end of the moving rod is movably connected with the first rotating rod, the upper end of the first rotating rod is movably connected with the moving plate, the side of the second driving disk is provided with a second driving groove in the shape of a cam, and the rear end of the lifting plate is provided with a driving wheel matched with the second driving groove. When the rotating shaft rotates, the first driving disk and the second driving disk rotate synchronously, when the first driving disk rotates, under the action of the first driving groove and the corresponding driving wheel, the moving rod moves left and right, the first rotating rod continuously swings left and right, and then drives the moving plate to move left and right, and at the same time, under the action of the second driving groove and the corresponding driving wheel, the lifting plate is continuously lifted and lowered. When the first rotating rod swings from left to right, the lifting plate is always in a high position under the action of the second driving groove and the corresponding driving wheel. When the first rotating rod swings from right to left, the lifting plate is always in a low position under the action of the second driving groove and the corresponding driving wheel. The lifting and lowering of the lifting plate is coordinated with the movement of the push rod to ensure that when the push rod moves to the left and resets, it will not interfere with the empty can on the supporting beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 This is a structural schematic diagram of the first conveyor belt of the present invention; Figure 3The canning station structure of the present invention is schematically shown in FIG. Figure 1 ; Figure 4 The canning station structure of the present invention is schematically shown in FIG. Figure 2 ; Figure 5 This is a front view of the canning station of the present invention; Figure 6 It is the rear view of the canning station of the present invention.

[0018] In the figure: the first conveyor belt 1, the second conveyor belt 2, the support frame 3, the lifting plate 4, the movable plate 5, the supporting beam 6, the long groove 7, the push rod 8, the base 9, the first drive disk 10, the movable rod 11, the first rotating rod 12, the first drive groove 13, the second drive disk 14, the second drive groove 15, the column 16, the first guide sleeve 17, the second guide sleeve 18, the first long hole 19, the second long hole 20, the motor 21, the third guide sleeve 22, the slide bar 23, the positioning wheel 24, the second rotating rod 25, the connecting rod 26, the first hydraulic cylinder 27, the supporting platform 28, the push plate 29, the slot 30, and the second hydraulic cylinder 31. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0020] like Figure 1 As shown, a polyisobutylene packaging can conveying equipment comprises a first conveyor belt 1 for conveying empty cans, a second conveyor belt 2 for conveying canned cans, and a canning station arranged between the first conveyor belt 1 and the second conveyor belt 2, wherein the first conveyor belt 1 is provided with a positioning mechanism for locating the interval between can bodies, and the side of the first conveyor belt 1 is provided with a pushing mechanism for pushing the empty cans to the canning station; during canning, the can bodies are conveyed backwards on the first conveyor belt 1 in sequence, and the can bodies are positioned at intervals by the positioning mechanism, so that the can bodies located behind the positioning mechanism are arranged at intervals, and then the pushing mechanism pushes multiple can bodies synchronously to the canning station, and then the synchronous canning work is carried out, thereby improving the canning efficiency, and the intervals between the can bodies are positioned by the positioning mechanism, so that the positions of the can bodies are accurately positioned to prevent scattering during canning.

[0021] like Figure 3As shown, the canning station includes a support frame 3, a lifting plate 4 arranged below the support frame 3, and a movable plate 5 arranged on the lifting plate 4 and moving on the lifting plate 4. The movable plate 5 is connected to the lifting plate 4 through a guide rail slider. The upper end of the support frame 3 is provided with a plurality of support beams 6 for supporting empty cans. The support beams 6 are all provided with long grooves 7. The upper end of the movable plate 5 is provided with a plurality of push rods 8 that match the long grooves 7 one by one. After the can body is pushed onto the support beam 6, canning is carried out. At this time, the push rod 8 is located at the leftmost end, and the lifting plate 4 is located at the upper end. After canning is completed, the lifting plate 4 is at the uppermost position, and the push rod 8 moves to the right to push the can body that has been canned onto the second conveyor belt 2. After pushing is completed, the lifting plate 4 drops to the bottom. At this time, the push rod 8 drops to the bottom with the lifting plate 4, and the push rod 8 moves to the leftmost end on the lifting plate 4. At this time, the next empty can is pushed onto the support beam 6, and the push rod 8 moves to the leftmost end, and the lifting plate 4 rises and resets. The lifting and lowering of the lifting plate 4 is coordinated with the movement of the push rod 8 to ensure that the push rod 8 will not interfere with the empty can on the supporting beam 6 when it moves to the left and resets.

[0022] like Figures 4 to 6 As shown, a base 9 and a rotating shaft arranged on the base 9 are provided below the support frame 3, and a first driving disk 10 and a second driving disk 14 are provided on the rotating shaft. The first driving disk 10 is located at the front end of the rotating shaft, and the second driving disk 14 is located at the rear end of the rotating shaft. A moving rod 11 that moves on the base 9 and a first rotating rod 12 that is rotatably connected between the lower end and the base 9 are provided on the base 9. A cam-shaped first driving groove 13 is provided on the side of the first driving disk 10, and a driving wheel that cooperates with the first driving groove 13 is provided on the right end of the moving rod 11, and a left end of the moving rod 11 is movably connected with the first rotating rod 12, and the upper end of the first rotating rod 12 is movably connected with the moving plate 5. A cam-shaped second driving groove 15 is provided on the side of the second driving disk 14, and a driving wheel that cooperates with the second driving groove 15 is provided at the rear end of the lifting plate 4. A vertical rod is provided at the rear end of the lifting plate 4, and the driving wheel at the rear end of the lifting plate 4 is installed at the lower end of the vertical rod. When the shaft rotates, the first drive disk 10 and the second drive disk 14 rotate synchronously. When the first drive disk 10 rotates, under the action of the first drive slot 13 and the corresponding drive wheel, the moving rod 11 moves left and right, and the first rotating rod 12 continuously swings left and right, thereby driving the moving plate 5 to move left and right. At the same time, under the action of the second drive slot 15 and the corresponding drive wheel, the lifting plate 4 is continuously lifted and lowered. When the first rotating rod 12 swings from left to right, under the action of the second drive slot 15 and the corresponding drive wheel, the lifting plate 4 is always in a high position. When the first rotating rod 12 swings from right to left, under the action of the second drive slot 15 and the corresponding drive wheel, the lifting plate 4 is always in a low position.

[0023] like Figure 6As shown, a column 16 is disposed on the base 9, and a first guide sleeve 17 matched with the column 16 is disposed on the lifting plate 4. The lifting plate 4 is guided to rise and fall by the column 16 and the first guide sleeve 17.

[0024] like Figure 3 As shown, the right end of the long groove 7 is open. When the push rod 8 moves rightward to push the can body, the push rod 8 will move out of the long groove 7 to ensure that the canned can body can be completely pushed onto the second conveyor belt 2.

[0025] like Figure 5 and Figure 6 As shown, the base 9 is provided with a second guide sleeve 18, and the moving rod 11 passes through the second guide sleeve 18 and is slidably connected with the second guide sleeve 18; the first rotating rod 12 is provided with a first elongated hole 19, and the axial direction of the first elongated hole 19 overlaps with the axial direction of the first rotating rod 12, and the left end of the second moving rod 11 is provided with a driving wheel that cooperates with the first elongated hole 19; the moving plate 5 is provided with a second elongated hole 20, and the upper end of the first rotating rod 12 is provided with a driving wheel that cooperates with the second elongated hole 20.

[0026] like Figure 6 As shown, the base 9 is provided with a motor 21, and the motor 21 is connected to the rotating shaft through a belt. The base 9 is provided with a vertical plate, and the rotating shaft passes through the vertical plate and is rotatably connected to the vertical plate through a bearing.

[0027] like Figure 2 As shown, the positioning mechanism includes a third guide sleeve 22 respectively arranged on both sides of the first conveyor belt 1 bracket, a slide bar 23 arranged in the third guide sleeve 22 and sliding in the third guide sleeve 22, and a positioning wheel 24 arranged inside the slide bar 23. The lower end of the first conveyor belt 1 bracket is provided with a driving mechanism for driving the slide bars 23 on both sides to move synchronously in the same direction or in the opposite direction. When the first conveyor belt 1 continuously conveys the can body backward, the driving mechanism drives the positioning wheels 24 on both sides to continuously move synchronously in the same direction or in the opposite direction, thereby realizing the positioning of the can body. When the positioning wheel 24 moves to the innermost side, the can body is positioned. When the positioning wheel 24 moves outward, the can body is transported backward accordingly, thereby ensuring that the interval of the can body behind the positioning wheel 24 is fixed.

[0028] like Figure 2As shown, the driving mechanism includes a second rotating rod 25 arranged at the bottom of the first conveyor belt 1 bracket and connecting rods 26 arranged on both sides of the second rotating rod 25, an inner end of the connecting rod 26 is rotatably connected to the corresponding end of the second rotating rod 25, an outer end of the connecting rod 26 is rotatably connected to the outer end of the corresponding sliding rod 23, the middle position of the second rotating rod 25 is rotatably connected to the bottom of the first conveyor belt 1 bracket, and a first hydraulic cylinder 27 for driving the corresponding sliding rod 23 to move is provided on the third guide sleeve 22 on one side. When the first hydraulic cylinder 27 drives the sliding rod 23 on one side to move, under the action of the connecting rod 26 and the second rotating rod 25, the sliding rod 23 on the other side moves synchronously in the same direction or in the opposite direction.

[0029] like Figure 1 As shown, the pushing mechanism includes a support platform 28 arranged on the side of the first conveyor belt 1, a push plate 29 arranged on the support platform 28 and moving on the support platform 28, and a slot 30 arranged on the right side of the push plate 29, the slot 30 corresponds to the support beam 6 one by one, a guide rod is arranged on the left side of the push plate 29, and a fourth guide sleeve matched with the guide rod is arranged on the support platform 28. After a number of tank bodies are neatly arranged at the rear end of the first conveyor belt 1, the tank bodies correspond to the slot 30 and the support beam 6 one by one. When the push plate 29 moves to the right, the slot 30 pushes the corresponding tank body to the corresponding support beam 6.

[0030] The support platform 28 is provided with a second hydraulic cylinder 31 for driving the push plate 29 to move. The extension and retraction of the piston rod of the second hydraulic cylinder 31 drives the push plate 29 to move.

[0031] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "left", "right", "up", "down", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, it can be an indirect connection through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A polyisobutylene packaging can conveying equipment, characterized in that: The invention comprises a first conveyor belt (1) for conveying empty cans, a second conveyor belt (2) for conveying filled cans, and a filling station arranged between the first conveyor belt (1) and the second conveyor belt (2), wherein the first conveyor belt (1) is provided with a positioning mechanism for positioning the interval between can bodies, and the side of the first conveyor belt (1) is provided with a pushing mechanism for pushing the empty cans to the filling station; The canning station comprises a support frame (3), a lifting plate (4) arranged below the support frame (3), and a movable plate (5) arranged on the lifting plate (4) and moving on the lifting plate (4); a plurality of supporting beams (6) for supporting empty cans are arranged at the upper end of the support frame (3); each of the supporting beams (6) is provided with a long groove (7); and a plurality of push rods (8) matched one by one with the long grooves (7) are arranged at the upper end of the movable plate (5); A base (9) and a rotating shaft arranged on the base (9) are provided below the support frame (3); a first driving disk (10) and a second driving disk (14) are provided on the rotating shaft; a moving rod (11) moving on the base (9) and a first rotating rod (12) rotatably connected between the lower end and the base (9) are provided on the base (9); a first driving groove (13) in the shape of a cam is provided on the side surface of the first driving disk (10); a driving wheel cooperating with the first driving groove (13) is provided at the right end of the moving rod (11); a left end of the moving rod (11) is movably connected with the first rotating rod (12); an upper end of the first rotating rod (12) is movably connected with the moving plate (5); a second driving groove (15) in the shape of a cam is provided on the side surface of the second driving disk (14); and a driving wheel cooperating with the second driving groove (15) is provided at the rear end of the lifting plate (4).

2. A polyisobutylene packaging can conveying device as claimed in claim 1, characterized in that: The base (9) is provided with a column (16), and the lifting plate (4) is provided with a first guide sleeve (17) that cooperates with the column (16).

3. The polyisobutylene packaging can conveying device according to claim 1, characterized in that: The right end of the long groove (7) is open.

4. A polyisobutylene packaging can conveying device as claimed in claim 1, characterized in that: The base (9) is provided with a second guide sleeve (18), and the moving rod (11) passes through the second guide sleeve (18) and is slidably connected to the second guide sleeve (18); The first rotating rod (12) is provided with a first elongated hole (19), and the left end of the second moving rod (11) is provided with a driving wheel that matches the first elongated hole (19); The movable plate (5) is provided with a second elongated hole (20), and the upper end of the first rotating rod (12) is provided with a driving wheel that matches the second elongated hole (20).

5. The polyisobutylene packaging can conveying device according to claim 1, characterized in that: The base (9) is provided with a motor (21), and the motor (21) is connected to the rotating shaft via a belt.

6. The polyisobutylene packaging can conveying device according to claim 1, characterized in that: The positioning mechanism comprises third guide sleeves (22) respectively arranged on both sides of the first conveyor belt (1) bracket, a slide rod (23) arranged in the third guide sleeve (22) and sliding in the third guide sleeve (22), and a positioning wheel (24) arranged inside the slide rod (23). The lower end of the first conveyor belt (1) bracket is provided with a driving mechanism for driving the slide rods (23) on both sides to move synchronously in the same direction or in opposite directions.

7. A polyisobutylene packaging can conveying device as claimed in claim 6, characterized in that: The driving mechanism comprises a second rotating rod (25) arranged at the bottom of the first conveyor belt (1) bracket and connecting rods (26) arranged on both sides of the second rotating rod (25), an inner end of the connecting rod (26) is rotatably connected to the end corresponding to the second rotating rod (25), and an outer end of the connecting rod (26) is rotatably connected to an outer end of a corresponding sliding rod (23), and a first hydraulic cylinder (27) for driving the corresponding sliding rod (23) to move is provided on the third guide sleeve (22) on one side.

8. The polyisobutylene packaging can conveying device according to claim 1, characterized in that: The pushing mechanism comprises a support platform (28) arranged on the side of the first conveyor belt (1), a push plate (29) arranged on the support platform (28) and moving on the support platform (28), and a clamping groove (30) arranged on the right side of the push plate (29), wherein the clamping groove (30) corresponds one-to-one to the supporting crossbeam (6).

9. A polyisobutylene packaging can conveying device as claimed in claim 8, characterized in that: The support platform (28) is provided with a second hydraulic cylinder (31) for driving the push plate (29) to move.

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