CN111136823A - Automatic change polyacrylamide extrusion cutting equipment - Google Patents
Automatic change polyacrylamide extrusion cutting equipment Download PDFInfo
- Publication number
- CN111136823A CN111136823A CN201910888340.5A CN201910888340A CN111136823A CN 111136823 A CN111136823 A CN 111136823A CN 201910888340 A CN201910888340 A CN 201910888340A CN 111136823 A CN111136823 A CN 111136823A
- Authority
- CN
- China
- Prior art keywords
- extrusion
- fixed
- cutting
- baffle
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 title claims abstract description 58
- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 229920002401 polyacrylamide Polymers 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 14
- 230000002045 lasting effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/10—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses automatic polyacrylamide extrusion cutting equipment, wherein the bottom of an extrusion tank is connected with a blanking pipe with a cylindrical structure through a threaded pipe, sliding plates are fixed at two ends of the front surface of a baffle plate, sliding rods are clamped on the inner walls of the two sliding plates through clamping grooves, cutting blades are fixed on the inner sides of the sliding rods, two ends of each sliding rod are fixed on the baffle plate through a reset spring, steel wire ropes are bound on one sides of the reset springs on the baffle plate, an air cylinder is fixed at the top of the extrusion tank through a support, and the bottom end of the air cylinder extends into the extrusion tank and is fixed with a pressure plate. Has the advantages that: through being provided with cutting device on the baffle, utilize running-board and wire rope combination pulling slide bar to drive the cutting piece and cut, the liberation both hands, the biped can be stepped on alternately, greatly reduced workman's amount of labour to guarantee work efficiency, through be provided with cylinder and pressure disk combination on the extrusion jar, be used for extrudeing jar interior raw materials, keep lasting even unloading when improving the compactness.
Description
Technical Field
The invention relates to the technical field of polyacrylamide manufacturing, in particular to automatic polyacrylamide extrusion cutting equipment.
Background
The polyacrylamide is a linear high molecular polymer, is mainly divided into two forms of dry powder and colloid, has wide application industries, mainly comprises paper industry, petroleum industry, textile industry, commodity processing and the like, is mainly processed into a granular state in the production process of the polyacrylamide, and is convenient for industrial application.
The automatic polyacrylamide extrusion cutting equipment that uses at present has a complex structure, needs manual operation to accomplish the cutting, and the long-time endless circulation cutting of workman produces fatigue easily, influences work efficiency, and the granule of cutting out is not of uniform size, seriously influences the size of finished product granule, is difficult to extrude the polyacrylamide of colloid form at reinforced in-process, leads to inside to hold scattered to influence finished product result of use.
Disclosure of Invention
The invention aims to: aiming at the problems existing at present, an automatic polyacrylamide extrusion cutting device is provided.
In order to achieve the purpose, the invention adopts the technical scheme that:
an automatic polyacrylamide extrusion cutting device comprises an extrusion tank with a conical structure, a cutting device and an extrusion device, wherein two sides of the bottom of the extrusion tank are welded with support frames for supporting the extrusion tank, the bottom of the extrusion tank is connected with a blanking pipe with a cylindrical structure through a screwed pipe for blanking and is convenient to replace, the cutting device is arranged below the blanking pipe and comprises a baffle with a rectangular structure, a sliding plate, a sliding rod with a long strip-shaped structure, a cutting blade with a rectangular structure, a reset spring and a steel wire rope, the baffle is connected between the two support frames, the sliding plate is fixed at both ends of the front surface of the baffle, the sliding rod is clamped on the inner wall of the two sliding plates through a clamping groove, the cutting blade is fixed at the inner side of the sliding rod, and both ends of the sliding rod are fixed on the baffle through the reset spring, just be on the baffle and be in reset spring's one side all has been tied up wire rope for cut the raw materials, be provided with on the extrusion jar extrusion device, extrusion device includes cylinder and pressure disk, the top of extrusion jar is fixed with through the support that is equipped with the cylinder, the bottom of cylinder stretches into the inside of extrusion jar is fixed with the pressure disk for extrude the inside raw materials of extrusion jar.
Preferably, the two steel wire ropes pass through the baffle plate and are combined together through the sleeve, and the bottom ends of the steel wire ropes are connected with the pedal.
Preferably, a cylinder switch is arranged on one side edge of one of the support frames and electrically connected with the cylinder.
Preferably, a sealing ring is arranged at the joint of the air cylinder and the extrusion tank, limiting pieces with arc-shaped structures are fixed on two sides of the sealing ring, and an inherent check ring is sleeved on the deep end of the air cylinder.
Preferably, one side of the extrusion tank is connected with a feeding pipe below the pressing plate.
Preferably, the cylinder is manufactured by the Sudoku brand, and the type of the cylinder is SIJ.
Due to the adoption of the technical scheme, the invention has the beneficial effects that: through be provided with cutting device on the baffle, utilize running-board and wire rope combination pulling slide bar to drive the cutting piece and cut, the liberation both hands, both feet can step on in turn, greatly reduced workman's amount of labour, thereby guarantee work efficiency, be provided with the baffle through the below at the unloading pipe, a length for the contrast extrudees colloidal polyacrylamide, thereby judge the cutting distance, the length of the rubber section of guaranteeing to cut out as far as is the same, through be provided with cylinder and pressure disk combination on the extrusion jar, a raw materials extrudees to the jar, keep lasting even unloading when improving the compactness.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the cutting apparatus of the present invention;
FIG. 3 is a schematic view of the interior of the crush can of the present invention;
FIG. 4 is an enlarged schematic view of A of FIG. 1 according to the present invention;
fig. 5 is an enlarged structural view of B in fig. 1 according to the present invention.
In the figure: 1. extruding the tank; 2. a support frame; 3. a discharging pipe; 4. a baffle plate; 5. a sliding plate; 6. a slide bar; 7. cutting the slices; 8. a return spring; 9. a wire rope; 10. a foot pedal; 11. a cylinder switch; 12. a cylinder; 13. a seal ring; 14. a limiting sheet; 15. a retainer ring; 16. a platen; 17. a feeding pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-5, the invention provides an automatic polyacrylamide extrusion cutting device, comprising an extrusion tank 1 with a conical structure, a cutting device and an extrusion device, wherein two sides of the bottom of the extrusion tank 1 are welded with support frames 2, the bottom of the extrusion tank 1 is connected with a blanking pipe 3 with a cylindrical structure through a screwed pipe for blanking, and simultaneously blanking pipes with different structures can be conveniently replaced, the cutting device is arranged below the blanking pipe 3, the cutting device comprises a baffle 4 with a rectangular structure, a sliding plate 5, a sliding rod 6 with a strip-shaped structure, a cutting blade 7 with a rectangular structure, a return spring 8 and a steel wire rope 9, the baffle 4 is connected between the two support frames 2, the sliding plate 5 is fixed at both ends of the front surface of the baffle 4, the sliding rod 6 is clamped on the inner walls of the two sliding plates 5 through a clamping groove for driving the cutting blade 7 to extrude and cut, slide bar 6's inboard is fixed with cutting piece 7, slide bar 6's both ends are all fixed in on baffle 4 through the reset spring 8 that is equipped with, be used for driving slide bar 6 automatic re-setting, on baffle 4 and for all having tied up wire rope 9 in one side of reset spring 8, be used for the pulling slide bar 6 to slide, be provided with extrusion device on the extrusion jar 1, extrusion device includes cylinder 12 and pressure disk 16, the top of extrusion jar 1 is fixed with cylinder 12 through the support that is equipped with, the bottom of cylinder 12 stretches into the inside of extrusion jar 1 and is fixed with pressure disk 16, a raw materials for in the extrusion jar 1.
Preferably, two steel wire ropes 9 penetrate through the baffle 4 and are connected together through a sleeve, and the bottom ends of the steel wire ropes 9 are connected with a pedal plate 10 for driving the sliding rod 6 to slide by the pedal.
Preferably, a cylinder switch 11 is arranged on the side edge of one of the supporting frames 2, and the cylinder switch 11 is electrically connected with the cylinder 12, so that the operation and the control are facilitated.
Preferably, a sealing ring 13 is arranged at the joint of the cylinder 12 and the extrusion tank 1, two sides of the sealing ring 13 are fixed with limiting pieces 14 with arc-shaped structures, and the deep end of the cylinder 12 is sleeved with an inherent check ring 15, so that the sealing is facilitated, and the extending length of the cylinder 12 is controlled.
Preferably, a supply pipe 17 is connected to one side of the extrusion tank 1 and below the platen 16 for supplying the material.
Preferably, the cylinder 12 is manufactured by the Sudoku brand, and is of the SIJ type, low in price and stable in performance.
In this embodiment, the operation process of the automatic polyacrylamide extrusion cutting equipment is as follows:
the method comprises the following steps: be connected to the raw materials supply pipe on feed pipe 17 to the feed, then open cylinder 12 through cylinder switch 11, cylinder 12 slowly descends and drives pressure disk 16 extrusion jar 1 inside jelly raw materials, and cylinder 12 is at the in-process that descends, and retaining ring 15 is along with descending, and after retaining ring 15 met stopper 14, stopper 14 withstood retaining ring 15 and stopped descending, avoided the raw materials in the feed pipe 17 to fall the top of pressure disk 16.
Step two: after applying certain pressure, open the valve on the unloading pipe 3, the raw materials in the extrusion jar 1 extrude through unloading pipe 3 this moment, when the raw materials extrude length and baffle 4's bottom parallel and level, step on running-board 10 rapidly, drive wire rope 9 pulling slide bar 6 and be close to the raw materials to drive cutting piece 7 and extrude the raw materials and cut on baffle 4, do not need manual cutting can be cut into even granule section with the raw materials, improve stability and work efficiency greatly when liberating both hands.
Step three: when the material needs to be cut into particles with different shapes, the blanking pipe 3 with a cylindrical structure is dismounted, and the blanking pipe with a square or other internal structure is replaced, so that the shape of the extruded raw material is changed, the structure is simple, the operation is simple, and meanwhile, the adjustment performance is high.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
The cylinder and the cylinder switch that use in this application all are current products, and the cylinder switch only is used for acting as the switch and uses, can control the cylinder go up and down can, belong to the technical category that ordinary technical personnel in the field can understand to its specific inner structure and principle, no longer describe herein.
Claims (6)
1. The utility model provides an automatic change polyacrylamide extrusion cutting equipment, includes extrusion jar (1), cutting device and the extrusion device of toper structure, its characterized in that: the cutting device is characterized in that support frames (2) are welded on two sides of the bottom of the extrusion tank (1), the bottom of the extrusion tank (1) is connected with a blanking pipe (3) with a cylindrical structure through a threaded pipe, the cutting device is arranged below the blanking pipe (3), the cutting device comprises a baffle (4) with a rectangular structure, a sliding plate (5), a sliding rod (6) with a long strip-shaped structure, a cutting sheet (7) with a rectangular structure, a reset spring (8) and a steel wire rope (9), the baffle (4) is connected between the two support frames (2), the sliding plate (5) is fixed at two ends of the front surface of the baffle (4), the sliding rod (6) is clamped on the inner walls of the two sliding plates (5) through a clamping groove, the cutting sheet (7) is fixed on the inner side of the sliding rod (6), and two ends of the sliding rod (6) are fixed on the baffle (4) through the reset spring (, on baffle (4) and do in one side of reset spring (8) all has been tied up wire rope (9), be provided with on extrusion jar (1) extrusion device, extrusion device includes cylinder (12) and pressure disk (16), the top of extrusion jar (1) is fixed with through the support that is equipped with cylinder (12), the bottom of cylinder (12) stretches into the inside of extrusion jar (1) is fixed with pressure disk (16).
2. The automated polyacrylamide extrusion cutting apparatus of claim 1, wherein: the two steel wire ropes (9) penetrate through the baffle (4) and are combined together through a sleeve, and the bottom ends of the steel wire ropes (9) are connected with a pedal (10).
3. The automated polyacrylamide extrusion cutting apparatus of claim 1, wherein: and an air cylinder switch (11) is arranged on the side edge of one of the support frames (2), and the air cylinder switch (11) is electrically connected with the air cylinder (12).
4. An automated polyacrylamide extrusion cutting apparatus as defined in claim 3, wherein: the sealing device is characterized in that a sealing ring (13) is arranged at the joint of the air cylinder (12) and the extrusion tank (1), limiting pieces (14) with arc-shaped structures are fixed on two sides of the sealing ring (13), and an inherent check ring (15) is sleeved on the deep end of the air cylinder (12).
5. The automated polyacrylamide extrusion cutting apparatus of claim 1, wherein: one side of the extrusion tank (1) is connected with a feeding pipe (17) below the pressing plate (16).
6. The automated polyacrylamide extrusion cutting apparatus of claim 1, wherein: the cylinder (12) is of the Sudoku brand, and the type of the cylinder is SIJ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888340.5A CN111136823A (en) | 2019-09-19 | 2019-09-19 | Automatic change polyacrylamide extrusion cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888340.5A CN111136823A (en) | 2019-09-19 | 2019-09-19 | Automatic change polyacrylamide extrusion cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111136823A true CN111136823A (en) | 2020-05-12 |
Family
ID=70516859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910888340.5A Pending CN111136823A (en) | 2019-09-19 | 2019-09-19 | Automatic change polyacrylamide extrusion cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111136823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500734A (en) * | 2021-07-28 | 2021-10-15 | 游海华 | Automatic mold filling equipment for manufacturing industrial new materials |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216806A (en) * | 2019-04-22 | 2019-09-10 | 河南宝联环保科技有限公司 | A kind of automation polyacrylamide extruding cutting equipment |
-
2019
- 2019-09-19 CN CN201910888340.5A patent/CN111136823A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216806A (en) * | 2019-04-22 | 2019-09-10 | 河南宝联环保科技有限公司 | A kind of automation polyacrylamide extruding cutting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113500734A (en) * | 2021-07-28 | 2021-10-15 | 游海华 | Automatic mold filling equipment for manufacturing industrial new materials |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200512 |
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| WD01 | Invention patent application deemed withdrawn after publication |