CN2386073Y - Automatic forming unit for paper-pulp moulding tableware - Google Patents
Automatic forming unit for paper-pulp moulding tableware Download PDFInfo
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- CN2386073Y CN2386073Y CN 99212790 CN99212790U CN2386073Y CN 2386073 Y CN2386073 Y CN 2386073Y CN 99212790 CN99212790 CN 99212790 CN 99212790 U CN99212790 U CN 99212790U CN 2386073 Y CN2386073 Y CN 2386073Y
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- paper pulp
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Abstract
The utility model belongs to a device which uses fibrin to produce articles, and particularly relates to a reciprocating automatic forming unit for paper pulp molding tableware which processes the paper pulp which is made from plant fiber into tableware embryonic types through the operation processes, such as adsorption, dehydration, etc., in an automatic production line of the paper pulp molding tableware, wherein, the utility model has two skid platforms which are provided with concave molds and carry out straight reciprocating intermittent motion, and a convex mold guide supporting plate which is provided with a convex mold and carry out straight reciprocating motion. The wet strength of the embryonic type is enhanced, and the shape of the embryonic type is ensured to be regular and lossless. The heat load of a drier is reduced, and the time of the drying process is shortened. The yield and productivity rate of products are obviously improved.
Description
The utility model belongs to a kind of device of being made object by cellulose, and particularly a kind of paper pulp of being made by string in the moulded pulp set for dining automatic assembly line processes the moulded pulp set for dining automatic forming unit of tableware embryonic type automatically through operating process such as absorption, dehydrations.
At present, the main method of making paper oar model tableware embryonic type both at home and abroad has injection moulding or two kinds of methods of vacuum suction.Wherein, as typical Chinese patent ZL95232554.3 " plant fiber packaging products automatic forming machine ", several protruding finishing dies with the lining net that are installed on each working face of hexahedron of horizontal rotational shaft are made the tableware embryonic type through vacuum suction, squeezing shaping, easily cause the damaged or obstruction of lining net, be difficult to realize the finished product rate and the productivity ratio that require, and need additional have to finish the embryonic type on the protruding finishing die is transferred to embryonic type transfer device on the drier conveyer belt.
The purpose of this utility model provides two slide units of a kind of recessed vacuum suction finishing die that special construction is housed and recessed extruding vacuum suction dehydration mould and the reciprocating motion type moulded pulp set for dining automatic forming unit of the punch guided bearing plate of protruding extruding vacuum suction dehydration mould is housed, improve the wet strength of embryonic type and guarantee that the embryonic type shape is regular harmless, reduce the thermic load of drier and shorten the dry run time, improve the yield rate and the productivity ratio of product significantly.
Realize that a key of the present utility model just is that mould connected body and embryonic type transfer device are by doing the intermittent movement of horizontal direction linear reciprocation, " extrusion dehydration-transfers " slide unit of " shaping-transfer " slide unit of recessed vacuum suction finishing die and recessed extruding vacuum suction dehydration mould is housed respectively and, the punch guided bearing plate composition of protruding extruding vacuum suction dehydration mould is housed by spacing by the stop collar on the guide pillar and do the vertical direction straight reciprocating motion along guide pillar.
Realize that another key of the present utility model just is that " shaping-transfer " slide unit and " extrusion dehydration-transfers " slide unit and punch supporting plate are respectively by recessed vacuum suction finishing die being housed with Bolt Connection and the die supporting plate of gas, water port is arranged and moving reciprocatingly with the lead connection thereon, recessed extruding vacuum suction dehydration mould is housed and the die lower support plate of gas, water port is arranged and die upper bearing plate and connect with lead moves reciprocatingly thereon, punch upper bearing plate and punch lower support plate that protruding extruding vacuum suction dehydration mould is housed are formed.
Realize pressing mechanism that another key of the present utility model just is the automatic forming unit by with the hinged oscillating cylinder of support in the elbow-bar mechanism in parallel formed of the hinged fork of the hinged connecting rod of piston rod, an end and the rod hinge connection other end and support, an end and the connecting rod that the rod hinge connection other end and punch lower support plate dumpling connect and the four-bar mechanism of forming by the oscillating cylinder that connects with the support dumpling, with the hinged piston rod of punch guided bearing plate that has two moving sets form.
Realize that a key more of the present utility model just is that a side of paper pulp liquid bath has the pulp liquor supply port, have both sides respectively to be wound with rope and guide wheel in the paper pulp liquid bath and do the interior paper pulp liquid bath of vertical direction intermittent reciprocating motion.
Realize that an also key of the present utility model just is to realize that the horizontal linear intermittent reciprocating motion of " extrusion dehydration-transfers " slide unit and " shapings-transfers " slide unit reaches transmission mechanism that the intermittent reciprocating of interior paper pulp liquid bath vertical direction moves respectively by the drive pin on the main driven wheel, the sheave that has two radial slots, with the coaxial driver plate that drive pin is housed of main driven wheel meshed gears, be contained in the block on the sheave, connect spring, one group of locating piece is formed reciprocally swinging Geneva mechanism that has positioner and the crank that connects firmly on this sheave, rotating guide-bar and the whitworth mechanism of forming along its slip and with the hinged slide block of crank and by this rotating guide-bar and on drive pin, along connecting firmly the tandem compound mechanism that forms at the sine mechanism of forming along the gathering sill on the slide block (" extrusion dehydration-transfer " slide unit) of V-way on the guide rail support frame and flat guide slip; By with gear that change gear (idle pulley) is meshed on drive pin and with the coaxial driver plate that connects firmly of the gear of this gears engaged on drive pin, another has the sheave of two radial slots, be contained in another block on this sheave, another connects spring, another group locating piece is formed another reciprocally swinging Geneva mechanism that has positioner and another crank that connects firmly on this sheave, another rotating guide-bar and another whitworth mechanism of forming along its slip and with the hinged slide block of crank and by this rotating guide-bar and on drive pin, form another set of tandem compound mechanism along the sine mechanism that connects firmly the gathering sill composition on the slide block (" shapings-transfer " slide unit) that the V-way on the guide rail support frame and flat guide slide respectively; Formed by the cam swing tandem compound mechanism that has around the property part that forms with the coaxial sprocket wheel that connects firmly of driving gear, chain and the cam, roller, the fork that connect firmly with sprocket coaxiality, rope drive plate, rope, guide wheel with certain curve form.
Characteristics of the present utility model: " shapings-transfer " slide unit of doing horizontal linear intermittent reciprocating motion and " extrusion dehydration-transfer " slide unit and do on the punch guided bearing plate of up-and-down motion the die supporting plate that recessed vacuum suction finishing die is housed respectively and gas, water port are arranged is arranged; Do up-and-down motion thereon and have recessed extruding vacuum suction dehydration mould and the die lower support plate and the die upper bearing plate of gas, water port are arranged; Do up-and-down motion thereon and have the punch upper bearing plate and the punch lower support plate of protruding extruding vacuum suction dehydration mould, finish shaping, dehydration and the forwarding function of embryonic type.
Best case study on implementation of the present utility model is described with reference to the accompanying drawings.
Fig. 1 Fig. 2 represents structure diagram of the present utility model.
Fig. 3 and Fig. 4 represent the schematic diagram of mechanism of transmission system of the present utility model and transmission device
Fig. 5 represents slide unit rest position micro-adjusting mechanism sketch of the present utility model
As depicted in figs. 1 and 2, the basic structure of moulded pulp set for dining shaping unit is for reaching the frame structure that the crossbeam [7] that is welded into by gusset [31], [30] is linked together formation with four nuts [37] and packing ring [36] and four nuts [38] and packing ring [39] with guide pillar [2] and support [1].Having two blocks of side plates [13], [34] of guide rail support frame [12], [6] to be welded on four nuts [38] with Bolt Connection is connected on four splicing sleeves [5] on four guide pillars [2].On guide rail support frame [12], [6], be fixed with flat guide [10] and protruding V-way [8] respectively.As shown in Figure 2, an end of " shaping-transfer " slide unit [24] and " extrusion dehydration-transfer " slide unit [32] all is equipped with the recessed V-way [9] that is bearing on the protruding V-way [8], and the other end all is equipped with several and is bearing in roller [11] on the flat guide [10].The recessed vacuum suction finishing die of special construction is contained in Bolt Connection on the die supporting plate [23] that gas, water port [25] are arranged on " shaping-transfer " slide unit [24]; The attached dehydration mould of recessed extruding vacuum is contained in by lead [29] die upper bearing plate [27] to be connected in and is doing the vertical direction straight reciprocating motion on " extrusion dehydration-transfer " slide unit [32] and having on the die lower support plate [26] of gas, water port [28]; Protruding extruding adsorption dewatering mould is contained in by lead [15] punch lower support plate [16] is connected on the punch upper bearing plate [14] of doing the vertical direction straight reciprocating motion on the punch guided bearing plate [4].Punch guided bearing plate [4] is done vertical direction straight reciprocating motion and spacing by the stop collar [33] that is installed on the guide pillar [2] along guide pillar [2].A side that is positioned at the limit on the right-right-hand limit position below of " shaping-transfer " slide unit [23] and is bearing in the paper pulp liquid bath [21] on the basis has paper pulp to tuck in supply port [83], have in the paper pulp liquid bath [21] through guide wheel [82], both sides respectively are wound with the guide wheel [84] of rope [86], the interior paper pulp liquid bath [85] of [81].
As shown in Figure 3, transmission system mainly reaches the sprocket wheel coaxial with the V-type belt wheel [57] by alternating current generator and cycloidal-pin wheel decelerator, the inorganic speed changer of planetary cone pulley [80] through a pair of V-type belt wheel [79], [77] and V-type band [78] and forms.
As shown in Figure 4, the transmission mechanism of " extrusion dehydration-transfer " slide unit [32] and " shaping-transfer " slide unit [24] is by the drive pin [56] on main and the coaxial driven wheel that connects firmly of sprocket wheel [57] [63] in transmission device shown in Figure 1 [3], the sheave [55] that has radial slot [89] [90], coaxial and the driver plate [65] of drive pin [64] and the block [52] on the sheave [55] be housed with main driven wheel [63] meshed gears [66], spring [51], one group of locating piece [68] [50] is formed the reciprocally swinging Geneva mechanism that has positioner and is gone up crank [54] with connecting firmly at sheave [55], rotating guide-bar [48] and can be along its slip and the whitworth mechanism of forming with the hinged slide block [53] of crank [54], by this rotating guide-bar [48] and on drive pin [47], along the tandem compound mechanism that the sine mechanism that connects firmly gathering sill [45] composition on the slide block (" extrusion dehydration-transfer " slide unit) [32] of V-way [8] on the guide rail support frame [6] [12] and flat guide [10] slip is formed; By the gear that drive pin [49] are housed [70] that is meshed with change gear (idle pulley) [67] and with the coaxial driver plate that connects firmly of its meshed gears [73] [72] on drive pin [71], another has the sheave [44] of radial slot [91] [92], be contained in another block [75] on the sheave [44], another spring [76], another group locating piece [74] [43] is formed another reciprocally swinging Geneva mechanism that has positioner and another crank [93] that connects firmly on this sheave [44], another rotating guide-bar [42] and form another whitworth mechanism along its slip and with the hinged slide block [46] of crank [93], by this rotating guide-bar [42] and on drive pin [41], the tandem compound mechanism that forms along the another set of sine mechanism that connects firmly gathering sill [40] composition on the slide block (" shaping-transfer " slide unit) [24] of protruding V-way [8] on the guide rail support frame [6] [12] and flat guide [10] slip forms.The transmission mechanism of interior slurry tank [85] is by with the coaxial sprocket wheel that connects firmly of driving gear [63] [57], chain [58], formed having around the cam swing combined mechanism of property part of forming with the coaxial cam that connects firmly of sprocket wheel [60] [59], roller [62], fork [61], the rope drive plate [87] with certain curve form, rope [86], guide wheel [82], [84], [81].
As shown in Figure 2, punch upper bearing plate [14] and punch lower support plate [16] are by driving with the elbow-bar mechanism in parallel that the connecting rod [17] that the hinged other end of connecting rod [19] and punch lower support plate [16] dumpling connect is formed with hinged fork [18], the end of the connecting rod [19] of the piston hinge of the hinged cylinder [20] of support [1], an end and the hinged other end of connecting rod [19] and support [1]; Punch guided bearing plate [4] is by cylinder [22] that connects with support [1] dumpling and the four-bar mechanism driving that has two moving sets formed with the hinged piston rod [35] of guided bearing plate [4].
As shown in Figure 5, " extrusion dehydration-transfer " slide unit rest position micro-adjusting mechanism is made up of worm screw [88], the worm gear [69] swinging [55] coaxial line and can relatively rotate and be fixedly connected with the centre of gyration line of the rotating guide-bar that eccentric throw is e [48] with groove.The rest position micro-adjusting mechanism scheme of " shaping-transfer " slide unit is identical therewith.
Moulded pulp set for dining automatic forming machine with the present embodiment manufacturing is used on the model tableware automatic assembly line, can process regular harmless, the quality of embryonic type shape meets the moulded pulp set for dining of relative national standards regulation, and improves the yield rate and the productivity ratio of product significantly.
Claims (2)
1. a moulded pulp set for dining automatic forming unit is made up of support, transmission system and transmission device, mould connected body, embryonic type transfer device, vacuum system, compression system and pressing mechanism, paper pulp liquid bath, it is characterized in that:
A. do the mould connected body of horizontal direction linear reciprocation intermittent movement and embryonic type transfer device respectively by " shaping-transfer " slide unit [24] that recessed vacuum suction finishing die is housed, by " extrusion dehydration-transfers " slide unit [32] that recessed extruding vacuum suction dehydration mould is housed, have the guide pillar [2] of stop collar [33] and form along the dewater punch guided bearing plate [4] of mould of the protruding extruding vacuum suction that guide pillar [2] is done the vertical direction straight reciprocating motion;
B. " shaping-transfer " slide unit [24] and " extrusion dehydration-transfer " slide unit [32] and punch supporting plate [4] are respectively by recessed vacuum suction finishing die being housed with Bolt Connection and gas being arranged, the die supporting plate [23] of water port [25], by connect recessed extruding vacuum suction dehydration mould being housed and gas being arranged of moving reciprocatingly thereon with lead [29], the die lower support plate [26] of water port [28] is formed by die upper bearing plate [27] and with punch upper bearing plate [14] and punch lower support plate [16] that protruding extruding vacuum suction dehydration mould is housed that lead [15] connection moves reciprocatingly thereon;
C. the pressing mechanism of automatic forming unit by with the hinged oscillating cylinder [20] of support [1] in hinged connecting rod [19], an end and the hinged other end of connecting rod [19] of piston rod and the hinged connecting rod [17] of hinged fork [18], an end and the hinged other end of connecting rod [19] of support [1] and punch lower support plate [16] and by with the hinged oscillating cylinder [22] of support [1], form with the hinged piston rod of punch guided bearing plate [4];
D. a side of paper pulp liquid bath [21] has pulp liquor supply port [83], has both sides respectively to be wound with the guide wheel of rope [86] [84] [81] in the paper pulp liquid bath [21] and does the interior paper pulp liquid bath [85] of vertical direction intermittent reciprocating motion.
2. automatic forming unit as claimed in claim 1, it is characterized in that realizing that the transmission mechanism of " extrusion dehydration-transfer " slide unit [32] of horizontal linear intermittent reciprocating motion and the intermittent reciprocating motion that " shaping-transfer " slide unit [24] reaches interior paper pulp liquid bath [85] vertical direction is respectively by the drive pin [56] on the main driven wheel [63], the sheave [55] that has two radial slots [89] [90], with the coaxial driver plate [65] that drive pin [64] are housed of main driven wheel [63] meshed gears [66], be contained in the block [52] on the sheave [55], connect spring [51], one group of locating piece [50] [68] and connect firmly crank [54] on this sheave [55], rotating guide-bar [48] and along its slip and with the hinged slide block [53] of crank [54] and by this rotating guide-bar [48] and on drive pin [47], along connecting firmly along the gathering sill [45] on " extrusion dehydration-transfer " slide unit [32] of the V-way [8] on the guide rail support frame [6] [12] and flat guide [10] slip, by with gear [70] that idle pulley [67] is meshed on drive pin [49] and with the coaxial driver plate that connects firmly of this gear [70] meshed gears [73] [72] on drive pin [71], the sheave [44] that has two radial slots [91] [92], be contained in the block [75] on this sheave [44], connect spring [76], one group of locating piece [43] [74] and connect firmly crank [93] on this sheave [44], rotating guide-bar [42] and along its slip and with the hinged slide block [46] of crank [93] and by this rotating guide-bar [42] and on drive pin [41], respectively along connect firmly the V-way [8] on the guide rail support frame [6] [12] and " shaping-transfer " slide unit [24] of sliding of flat guide [10] on gathering sill [40], by with the coaxial sprocket wheel that connects firmly of driving gear [63] [57], chain [58] reaches and the coaxial cam that connects firmly of sprocket wheel [60] [59], roller [62], fork [61], rope drive plate [87] with certain curve form, rope [86], guide wheel [82] [84] [81] is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212790 CN2386073Y (en) | 1999-06-06 | 1999-06-06 | Automatic forming unit for paper-pulp moulding tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212790 CN2386073Y (en) | 1999-06-06 | 1999-06-06 | Automatic forming unit for paper-pulp moulding tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2386073Y true CN2386073Y (en) | 2000-07-05 |
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ID=34005377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99212790 Expired - Fee Related CN2386073Y (en) | 1999-06-06 | 1999-06-06 | Automatic forming unit for paper-pulp moulding tableware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2386073Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863131A (en) * | 2010-05-21 | 2010-10-20 | 清华大学 | Redundant driving main transmission device of mechanical servo numerical control turret punching machine |
| CN101880992B (en) * | 2009-05-06 | 2011-12-14 | 关泽殷 | Fully-automatic molding machines for pulp molding and intermittent drainage vacuum devices thereof |
| CN108340614A (en) * | 2018-04-28 | 2018-07-31 | 林鸿娜 | A kind of intelligent biological extraction equipment |
| CN108372675A (en) * | 2018-04-28 | 2018-08-07 | 林鸿娜 | A kind of biological extraction equipment of modernization |
| CN108407360A (en) * | 2018-04-28 | 2018-08-17 | 林鸿娜 | A kind of biology extraction equipment |
-
1999
- 1999-06-06 CN CN 99212790 patent/CN2386073Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101880992B (en) * | 2009-05-06 | 2011-12-14 | 关泽殷 | Fully-automatic molding machines for pulp molding and intermittent drainage vacuum devices thereof |
| CN101863131A (en) * | 2010-05-21 | 2010-10-20 | 清华大学 | Redundant driving main transmission device of mechanical servo numerical control turret punching machine |
| CN101863131B (en) * | 2010-05-21 | 2012-06-20 | 清华大学 | Redundant driving main transmission device of mechanical servo numerical control turret punching machine |
| CN108340614A (en) * | 2018-04-28 | 2018-07-31 | 林鸿娜 | A kind of intelligent biological extraction equipment |
| CN108372675A (en) * | 2018-04-28 | 2018-08-07 | 林鸿娜 | A kind of biological extraction equipment of modernization |
| CN108407360A (en) * | 2018-04-28 | 2018-08-17 | 林鸿娜 | A kind of biology extraction equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Youyi Document name: Notification of Termination of Patent Right |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |