CN213797756U - Receiving hopper for injection molding machine - Google Patents
Receiving hopper for injection molding machine Download PDFInfo
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- CN213797756U CN213797756U CN202022181907.6U CN202022181907U CN213797756U CN 213797756 U CN213797756 U CN 213797756U CN 202022181907 U CN202022181907 U CN 202022181907U CN 213797756 U CN213797756 U CN 213797756U
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Abstract
The utility model discloses an injection molding machine is with connecing hopper, including connecing the hopper body, characteristics are that connect the hopper body to include that first connecing material unit and second connect the material unit, first connecing the material unit to have first feed inlet and first discharge gate, be first blanking passageway between first feed inlet and the first discharge gate, the second connects the material unit to have second discharge gate and second feed inlet, be second blanking passageway between second feed inlet and the second discharge gate, first feed inlet folds with the second feed inlet and forms a total feed inlet, is provided with the baffle in the total feed inlet, the baffle use its middle part as the rotatable installation of fulcrum, the rotation through the baffle drives the left end upwarp the right-hand member that covers or drives the baffle with first feed inlet and covers the second feed inlet and realize the switching of the selective use of first blanking passageway and second blanking passageway. The advantage is simple structure, does not influence whole production efficiency in concrete use.
Description
Technical Field
The utility model relates to a connect the hopper, especially relate to an injection molding machine is with connecing hopper.
Background
Generally, an injection molding machine with a smaller tonnage is provided with a receiving hopper which is arranged at a product discharge port to receive a product and slide the product down to a pre-placed receiving frame. The conventional hopper that connects has a blanking mouth and a discharge gate usually, connects the in-process that connects the material then, if connect the material frame to connect full material, need to replace an empty material frame that connects, when changing the material frame then, probably need shut down to cause certain influence to holistic production efficiency.
Disclosure of Invention
The utility model aims to solve the technical problem that a simple structure, do not influence whole production efficiency's injection molding machine in concrete use with connecing hopper is provided.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a receiving hopper for an injection molding machine comprises a receiving hopper body, wherein the receiving hopper body comprises a first receiving unit and a second receiving unit which are communicated left and right, the right end opening of the first receiving unit is a first feeding hole, the left end opening of the first receiving unit is a first discharging hole, a first blanking channel is arranged between the first feeding hole and the first discharging hole, the right end opening of the second receiving unit is a second discharging hole, the left end opening of the second receiving unit is a second feeding hole, a second blanking channel is arranged between the second feeding hole and the second discharging hole, the right end lower part of the first receiving unit is in butt joint with the left end lower part of the second receiving unit to form the receiving hopper body, so that the first feeding hole and the second feeding hole are folded to form a total feeding hole, and a partition plate is arranged in the total feeding hole, the baffle use its middle part as the rotatable installation of fulcrum, the left end of baffle pass first feed inlet stretch into the setting and be in first blanking passageway in, the right-hand member of baffle pass the second feed inlet stretch into the setting and be in second blanking passageway in, through the rotation of baffle drive the left end of baffle upwarp will first feed inlet cover or drive the right-hand member of baffle upwarp will the second feed inlet cover realize right first blanking passageway with the switching of the selective use of second blanking passageway.
The first material receiving unit comprises a first material receiving bottom plate and a first material receiving top plate arranged above the first material receiving bottom plate at intervals, the front ends of the first material receiving bottom plate and the first material receiving top plate are connected through a first front connecting side plate, the rear ends of the first material receiving bottom plate and the first material receiving top plate are connected through a first rear connecting side plate, and a first blanking channel is formed among the first material receiving bottom plate, the first material receiving top plate, the first front connecting side plate and the first rear connecting side plate;
the second material receiving unit comprises a second material receiving bottom plate and a second material receiving top plate arranged above the second material receiving bottom plate at intervals, the second material receiving bottom plate is connected with the front end of the second material receiving top plate through a second front connecting side plate, the second material receiving bottom plate is connected with the rear end of the second material receiving top plate through a second rear connecting side plate, and a second blanking channel is formed among the second material receiving bottom plate, the second material receiving top plate, the second front connecting side plate and the second rear connecting side plate;
the front side plate of the material receiving hopper body is formed by butting the lower part of the right end of the first front connecting side plate with the lower part of the left end of the second front connecting side plate, the lower part of the right end of the first rear connecting side plate is formed by butting the lower part of the left end of the second rear connecting side plate, the rear side plate of the material receiving hopper body is formed by butting the lower part of the right end of the first rear connecting side plate with the lower part of the left end of the second rear connecting side plate, and the total feed port is formed between the right end of the first material receiving top plate and the left end of the second material receiving top plate. The first material receiving unit and the second material receiving unit are simple in structure and convenient to manufacture.
The first material receiving bottom plate and the second material receiving bottom plate are arranged in a mirror symmetry mode, the position of the right end of the first material receiving bottom plate is higher than the position of the left end of the first material receiving bottom plate, the position of the left end of the second material receiving bottom plate is higher than the position of the right end of the second material receiving bottom plate, and therefore the first material receiving bottom plate and the second material receiving bottom plate are arranged in a downward inclination mode from inside to outside. The structure realizes quick blanking.
The bottom intermediate position of baffle left and right sides interval be provided with two location walls, location wall perpendicular to the bottom face of baffle and stretch out downwards connect the hopper body, two the location wall on be connected with first mount pad, first connect the bottom of material unit be provided with first mount pad second mount pad that corresponds mutually, first mount pad with the second mount pad between be provided with and be used for driving the baffle take place the pivoted and drive actuating cylinder, the one end that drives actuating cylinder's cylinder body rotationally install the second mount pad on, the actuating lever that drives actuating cylinder stretch out the end certainly the other end of cylinder body stretch out and rotationally install first mount pad on. The partition plate is driven to rotate by the movement of the driving rod on the driving cylinder, so that the selective use switching of the two material receiving channels is realized, the structure is simple, the driving is stable, and the cost is lower; drive actuating cylinder here and not only play drive baffle pivoted effect, when the baffle rotated the assigned position simultaneously, the accessible actuating lever provided the holding power for the baffle, avoided the baffle to take place to fall back.
The first mounting seat comprises two mounting walls parallel to the positioning walls, one mounting wall is fixedly mounted on the outer side of each positioning wall, the two mounting walls are connected through a connecting wall, two supporting walls perpendicular to the connecting wall are arranged on the lower end surface of the connecting wall, the two supporting walls are arranged at intervals front and back, a first mounting shaft is arranged at the extending end of the driving rod in a penetrating and connecting mode from front to back, and two ends of the first mounting shaft are respectively rotatably mounted on the two supporting walls; second mount pad on from preceding rear penetration have connect the second installation axle, the one end of cylinder body around the interval be provided with two installation pieces, the both ends of second installation axle rotationally install respectively two the installation piece on. The structure realizes that the driving cylinder can stably drive the partition plate to rotate.
Two the location wall between from preceding be provided with a pivot backward, the pivot with the location wall between be fixed connection, preceding curb plate with the posterior lateral plate on be provided with the third mount pad respectively, the both ends of pivot rotationally install two the third mount pad in. The partition board can stably realize circumferential swing through the rotating shaft.
A plurality of first mounting holes which are communicated from left to right are arranged on the positioning wall from front to back, second mounting holes which are communicated from left to right and are corresponding to the first mounting holes are arranged on the rotating shaft, the central axis of the second mounting hole is vertically crossed with the central axis of the rotating shaft, one first mounting hole is correspondingly provided with one second mounting hole, a third mounting hole which is communicated with the left and the right is arranged on the mounting wall corresponding to the first mounting hole, the inner diameters of the first mounting hole, the second mounting hole and the third mounting hole are the same, pass through corresponding position in proper order from left hand right side through the matched with bolt first mounting hole the second mounting hole with the third mounting hole and stretch out right and fix through matched with nut locking, realize the pivot the location wall with the installation wall between the fixed connection. The stable installation between location wall, connecting wall and the pivot is realized to above-mentioned structure.
The first material receiving top plate and the second material receiving top plate are respectively bent inwards to form a limiting wall for limiting the rotating positions of the two ends of the partition plate. The rotating position of the clapboard is limited by the limiting wall.
First connect the material bottom plate with the second connect the material bottom plate on the arch be provided with flexible buffering strip, flexible buffering strip set up from preceding backward, work as the baffle upset play the shelves effect time, the bottom face of baffle with correspond the position flexible buffering strip contact. The flexible buffer strip is used for avoiding direct rigid collision between the partition board and the material receiving bottom board, plays a role in protection, avoids the material receiving bottom board and the partition board from being damaged or deformed, and accordingly ensures the service life of the whole.
First connect the material bottom plate with the second connect the material bottom plate on be provided with the buffering strip mounting groove that link up from top to bottom, the below of flexible buffering strip be provided with the locating plate, the middle part of locating plate upwards protruding formation bellying, flexible buffering strip install the bellying on, the bellying pass through buffering strip mounting groove stretch into and set up first blanking passageway or second blanking passageway in, make flexible buffering strip be located first blanking passageway or second blanking passageway in, the locating plate about both ends detachably install first connect the material bottom plate or the second connect the lower terminal surface of material bottom plate. The structure is convenient for the replacement and maintenance of the flexible buffer strip, and the stability of the protection effect is ensured.
The flexible buffer strip can be made of rubber. The cost is low.
Compared with the prior art, the utility model has the advantages of: the receiving hopper body is composed of a first receiving unit and a second receiving unit which are communicated left and right, feed inlets of the first receiving unit and the second receiving unit are butted to form a total feed inlet, a partition plate is rotatably arranged in the total feed inlet, the left end of the partition plate is driven to upwarp by the rotation of the partition plate to cover a first feed inlet on the first receiving unit or the right end of the partition plate is driven to upwarp to cover a second feed inlet of the second receiving unit, and the switching of the selective use of a first blanking channel of the first receiving unit and a second blanking channel of the second receiving unit is realized; simple structure, in concrete use, when the material frame that connects that the discharge gate corresponds on one side is full of, need not shut down, another blanking passageway is chooseed for use in the upset of accessible baffle, makes the goods follow another discharge gate blanking to connect the material frame that corresponds in, from not influencing holistic production efficiency.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the first blanking channel of the present invention;
FIG. 2 is a schematic cross-sectional view of the first blanking channel of the present invention;
FIG. 3 is an enlarged view of the structure at C in FIG. 2;
FIG. 4 is a schematic perspective view of the present invention with the partition removed;
fig. 5 is a schematic perspective view of a first receiving unit of the present invention;
fig. 6 is a schematic sectional structure view of the first receiving unit of the present invention;
fig. 7 is a schematic perspective view of a second receiving unit of the present invention;
fig. 8 is a schematic sectional structure view of a second receiving unit in the present invention;
FIG. 9 is a schematic view of the three-dimensional structure of the second blanking channel of the present invention;
FIG. 10 is a schematic cross-sectional view of the second blanking channel of the present invention;
fig. 11 is a schematic view of the bottom view structure of the second blanking channel of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 11, a receiving hopper for an injection molding machine comprises a receiving hopper body, the receiving hopper body comprises a first receiving unit a and a second receiving unit B which are communicated left and right, a right opening of the first receiving unit a is a first feeding port a1, a left opening of the first receiving unit a is a first discharging port a2, a first blanking channel A3 is arranged between the first feeding port a1 and the first discharging port a2, a right opening of the second receiving unit B is a second discharging port B1, a left opening of the second receiving unit B is a second feeding port B2, a second blanking channel B3 is arranged between the second feeding port B2 and the second discharging port B1, a lower part of the right end of the first receiving unit a is butted with a lower part of the left end of the second receiving unit B to form a receiving hopper body, so that the first feeding port a1 and the second feeding port B2 are folded to form a total feeding port 1, a partition plate 2 is arranged in the total feeding port 1, baffle 2 uses its middle part to be the rotatable installation of fulcrum, and the left end of baffle 2 passes first feed inlet A1 and stretches into the setting in first blanking passageway A3, and the right-hand member of baffle 2 passes second feed inlet B2 and stretches into the setting in second blanking passageway B3, and the rotation through baffle 2 drives the left end upwarp of baffle 2 and covers first feed inlet A1 or drives the right-hand member upwarp of baffle 2 and covers the switching that realizes the selective use to first blanking passageway A3 and second blanking passageway B3 with second feed inlet B2.
In this specific embodiment, the first material receiving unit a includes a first material receiving bottom plate a101 and a first material receiving top plate a102 disposed above the first material receiving bottom plate a101 at an interval, the first material receiving bottom plate a101 is connected to the front end of the first material receiving top plate a102 through a first front connecting side plate a103, the first material receiving bottom plate a101 is connected to the rear end of the first material receiving top plate a102 through a first rear connecting side plate a104, and a first blanking channel a3 is formed between the first material receiving bottom plate a101, the first material receiving top plate a102, the first front connecting side plate a103 and the first rear connecting side plate a 104;
the second material receiving unit B comprises a second material receiving bottom plate B101 and a second material receiving top plate B102 arranged above the second material receiving bottom plate B101 at intervals, the front ends of the second material receiving bottom plate B101 and the second material receiving top plate B102 are connected through a second front connecting side plate B103, the rear ends of the second material receiving bottom plate B101 and the second material receiving top plate B102 are connected through a second rear connecting side plate B104, and a second blanking channel B3 is formed among the second material receiving bottom plate B101, the second material receiving top plate B102, the second front connecting side plate B103 and the second rear connecting side plate B104;
the lower part of the right end of the first front connecting side plate A103 is in butt joint with the lower part of the left end of the second front connecting side plate B103 to form a front side plate of the receiving hopper body, the lower part of the right end of the first rear connecting side plate A104 is in butt joint with the lower part of the left end of the second rear connecting side plate B104 to form a rear side plate of the receiving hopper body, and a total feed inlet 1 is formed between the right end of the first receiving top plate A102 and the left end of the second receiving top plate B102. The first material receiving unit A and the second material receiving unit B are simple in structure and convenient to manufacture.
In this embodiment, the first material receiving bottom plate a101 and the second material receiving bottom plate B101 are arranged in mirror symmetry, the right end position of the first material receiving bottom plate a101 is higher than the left end position of the first material receiving bottom plate a101, and the left end position of the second material receiving bottom plate B101 is higher than the right end position of the second material receiving bottom plate B101, so that the first material receiving bottom plate a101 and the second material receiving bottom plate B101 are arranged in a downward inclination from inside to outside. The structure realizes quick blanking.
In this embodiment, two positioning walls 21 are disposed at left and right intervals at the middle position of the bottom of the partition board 2, the positioning walls 21 are perpendicular to the bottom end surface of the partition board 2 and extend downward to connect to the hopper body, first installation seats 3 are connected to the two positioning walls 21, a second installation seat 4 corresponding to the first installation seat 3 is disposed at the bottom of the first material receiving unit a, a driving cylinder 5 for driving the partition board 2 to rotate is disposed between the first installation seat 3 and the second installation seat 4, one end of a cylinder body 51 of the driving cylinder 5 is rotatably mounted on the second installation seat 4, and an extending end of a driving rod 52 of the driving cylinder 5 extends from the other end of the cylinder body 51 and is rotatably mounted on the first installation seat 3. The movement of the driving rod 52 on the driving cylinder 5 drives the partition board 2 to rotate, so that the selective use switching of the two material receiving channels is realized, the structure is simple, the driving is stable, and the cost is low; the driving cylinder 5 plays a role of driving the partition board 2 to rotate, and when the partition board 2 rotates to a designated position, the driving rod 52 can provide a supporting force for the partition board 2 to prevent the partition board 2 from falling back.
In this embodiment, the first mounting seat 3 includes two mounting walls 31 parallel to the positioning walls 21, one mounting wall 31 is fixedly mounted on the outer side of each positioning wall 21, the two mounting walls 31 are connected by a connecting wall 32, the lower end surface of the connecting wall 32 is provided with two supporting walls 33 perpendicular to the connecting wall 32, the two supporting walls 33 are spaced from each other in the front-rear direction, the protruding end of the driving rod 52 is provided with a first mounting shaft 521 in a penetrating manner from front to rear, and both ends of the first mounting shaft 521 are respectively rotatably mounted on the two supporting walls 33; the second mounting shaft 41 is connected to the second mounting seat 4 from front to back in a penetrating manner, two mounting blocks 511 are arranged at intervals in the front and back direction at one end of the cylinder 51, and two ends of the second mounting shaft 41 are respectively and rotatably mounted on the two mounting blocks 511. The structure realizes that the driving cylinder 5 can stably drive the clapboard 2 to rotate.
In this embodiment, a rotating shaft 6 is disposed between the two positioning walls 21 from front to back, the rotating shaft 6 is fixedly connected with the positioning walls 21, the front side plate and the rear side plate are respectively provided with third mounting seats 7, and two ends of the rotating shaft 6 are rotatably mounted in the two third mounting seats 7. The partition board 2 stably realizes circumferential oscillation through the rotating shaft 6.
In this embodiment, two ends of the rotating shaft 6 are respectively provided with bearings 61, and the bearings 61 are respectively installed in the third installation seats 7 at corresponding positions.
In this embodiment, a plurality of first mounting holes 211 penetrating left and right are formed on the positioning wall 21 from front to back, a second mounting hole 62 penetrating left and right is formed on the rotating shaft 6 corresponding to the position of the first mounting hole 211, the central axis of the second mounting hole 62 is perpendicular to the central axis of the rotating shaft 6, one second mounting hole 62 is formed corresponding to one first mounting hole 211, a third mounting hole 311 penetrating left and right is formed on the mounting wall 31 corresponding to the first mounting hole 211, the inner diameters of the first mounting hole 211, the second mounting hole 62 and the third mounting hole 311 are the same, the fixed connection among the rotating shaft 6, the positioning wall 21 and the mounting wall 31 is realized by that matched bolts (not shown in the figure) sequentially pass through the first mounting hole 211, the second mounting hole 62 and the third mounting hole 311 at corresponding positions from left to right and extend out rightwards to be locked and fixed through matched nuts (not shown in the figure). The above structure achieves stable mounting between the positioning wall 21, the connecting wall 32, and the rotating shaft 6.
In this embodiment, the adjacent ends of the first material receiving top plate a102 and the second material receiving top plate B102 are respectively bent inwards to form a limiting wall 8 for limiting the rotation position of the two ends of the partition board 2. The rotating position of the clapboard 2 is limited by the limiting wall 8.
In this embodiment, the first material receiving bottom plate a101 and the second material receiving bottom plate B101 are provided with flexible buffer strips 9 in a protruding manner, the flexible buffer strips 9 are arranged from front to back, and when the partition board 2 is turned over to play a role of blocking, the bottom end face of the partition board 2 is in contact with the flexible buffer strips 9 in the corresponding positions. Be used for avoiding baffle 2 and connecing to take place direct rigidity collision between the material bottom plate through flexible buffering strip 9, play the guard action, avoid connecing material bottom plate and baffle 2 to take place to damage or warp to ensure holistic life.
In this specific embodiment, the first material receiving bottom plate a101 and the second material receiving bottom plate B101 are provided with a buffer strip installation groove 10 which is through from top to bottom, a positioning plate 91 is arranged below the flexible buffer strip 9, the middle part of the positioning plate 91 protrudes upwards to form a protruding part 911, the flexible buffer strip 9 is installed on the protruding part 911, the protruding part 911 extends into the first blanking channel A3 or the second blanking channel B3 through the buffer strip installation groove 10, so that the flexible buffer strip 9 is located in the first blanking channel A3 or the second blanking channel B3, and the left end and the right end of the positioning plate 91 are detachably installed on the lower end face of the first material receiving bottom plate a101 or the second material receiving bottom plate B101. The structure is convenient for the replacement and maintenance of the flexible buffer strip 9, and the stability of the protection effect is ensured.
In this particular embodiment, the flexible bumper strip 9 may be a bumper strip made of rubber. The cost is low.
The utility model discloses a connect hopper structure, but the adaptation is used in the occasion that needs judge whether qualified goods uses, and the hopper that connects of only a feed inlet and a discharge gate of conventionality all drops same material frame together, and the later stage needs artifically or purchases expensive assembly line and classify again the good or bad of goods, and to the goods that in large quantity and than littleer, the letter sorting degree of difficulty is very big. And adopt the utility model discloses a connect hopper, can cooperate corresponding software control, parameter judgement through the injection molding machine computer settlement, beat qualified or unqualified label for the goods, then according to judging for driving actuating cylinder 5 instruction, for example when goods are the certified products, there is not any signal of telecommunication for driving actuating cylinder 5, it is unchangeable to drive actuating cylinder 5 this moment and keep selecting first blanking passageway A3, the certified products passes through first blanking passageway A3 whereabouts, if for the defective work, the system is for driving actuating cylinder 5 and provides the signal of telecommunication, it drives 2 upsets of baffle of drive actuating cylinder 5 motion drive and covers first feed inlet, choose for use second blanking passageway B3, the defective work passes through second blanking passageway B3 whereabouts.
Claims (10)
1. A receiving hopper for an injection molding machine comprises a receiving hopper body, and is characterized in that the receiving hopper body comprises a first receiving unit and a second receiving unit which are communicated from left to right, the right opening of the first receiving unit is a first feeding hole, the left opening of the first receiving unit is a first discharging hole, a first blanking channel is arranged between the first feeding hole and the first discharging hole, the right opening of the second receiving unit is a second discharging hole, the left opening of the second receiving unit is a second feeding hole, a second blanking channel is arranged between the second feeding hole and the second discharging hole, the lower part of the right end of the first receiving unit and the lower part of the left end of the second receiving unit are butted to form the receiving hopper body, so that the first feeding hole and the second feeding hole are folded to form a total feeding hole, total feed inlet in be provided with the baffle, the baffle use its middle part as the rotatable installation of fulcrum, the left end of baffle pass first feed inlet stretch into the setting and be in first blanking passageway in, the right-hand member of baffle pass the second feed inlet stretch into the setting and be in second blanking passageway in, through the rotation drive of baffle the left end of baffle upwarp will first feed inlet cover or drive the right-hand member of baffle upwarp will the second feed inlet cover realize right first blanking passageway with the switching of the selective use of second blanking passageway.
2. The receiving hopper as claimed in claim 1, wherein the first receiving unit comprises a first receiving bottom plate and a first receiving top plate spaced above the first receiving bottom plate, the first receiving bottom plate is connected to the front end of the first receiving top plate through a first front connecting side plate, the first receiving bottom plate is connected to the rear end of the first receiving top plate through a first rear connecting side plate, and the first receiving bottom plate, the first receiving top plate, the first front connecting side plate and the first rear connecting side plate form the first blanking channel therebetween;
the second material receiving unit comprises a second material receiving bottom plate and a second material receiving top plate arranged above the second material receiving bottom plate at intervals, the second material receiving bottom plate is connected with the front end of the second material receiving top plate through a second front connecting side plate, the second material receiving bottom plate is connected with the rear end of the second material receiving top plate through a second rear connecting side plate, and a second blanking channel is formed among the second material receiving bottom plate, the second material receiving top plate, the second front connecting side plate and the second rear connecting side plate;
the front side plate of the material receiving hopper body is formed by butting the lower part of the right end of the first front connecting side plate with the lower part of the left end of the second front connecting side plate, the lower part of the right end of the first rear connecting side plate is formed by butting the lower part of the left end of the second rear connecting side plate, the rear side plate of the material receiving hopper body is formed by butting the lower part of the right end of the first rear connecting side plate with the lower part of the left end of the second rear connecting side plate, and the total feed port is formed between the right end of the first material receiving top plate and the left end of the second material receiving top plate.
3. The receiving hopper as claimed in claim 2, wherein the first receiving bottom plate and the second receiving bottom plate are arranged in mirror symmetry, the right end of the first receiving bottom plate is higher than the left end of the first receiving bottom plate, and the left end of the second receiving bottom plate is higher than the right end of the second receiving bottom plate, so that the first receiving bottom plate and the second receiving bottom plate are arranged in a downward inclination from inside to outside.
4. The receiving hopper as claimed in claim 2, wherein two positioning walls are disposed at left and right intervals at the middle position of the bottom of the partition, the positioning walls are perpendicular to the bottom end surface of the partition and extend downward out of the receiving hopper body, a first mounting seat is connected to the two positioning walls, a second mounting seat corresponding to the first mounting seat is disposed at the bottom of the first receiving unit, a driving cylinder for driving the partition to rotate is disposed between the first mounting seat and the second mounting seat, one end of a cylinder body of the driving cylinder is rotatably mounted on the second mounting seat, and an extending end of a driving rod of the driving cylinder extends out of the other end of the cylinder body and is rotatably mounted on the first mounting seat.
5. The receiving hopper as claimed in claim 4, wherein the first mounting seat comprises two mounting walls parallel to the positioning walls, one mounting wall is fixedly mounted on an outer side of each positioning wall, the two mounting walls are connected through a connecting wall, two supporting walls perpendicular to the connecting wall are arranged on a lower end surface of the connecting wall, the two supporting walls are arranged at intervals in a front-back direction, a first mounting shaft is arranged at an extending end of the driving rod in a penetrating manner from front to back, and two ends of the first mounting shaft are respectively rotatably mounted on the two supporting walls; second mount pad on from preceding rear penetration have connect the second installation axle, the one end of cylinder body around the interval be provided with two installation pieces, the both ends of second installation axle rotationally install respectively two the installation piece on.
6. The receiving hopper as claimed in claim 5, wherein a rotating shaft is provided between the two positioning walls from front to back, the rotating shaft is fixedly connected with the positioning walls, the front side plate and the rear side plate are respectively provided with a third mounting seat, and two ends of the rotating shaft are rotatably mounted in the two third mounting seats.
7. The receiving hopper as claimed in claim 6, wherein the positioning wall is provided with a plurality of first through holes extending from front to back, the rotating shaft is provided with second through holes extending from left to right corresponding to the first through holes, the central axis of each second through hole is perpendicular to the central axis of the rotating shaft, one first through hole is provided with one second through hole, the mounting wall is provided with third through holes extending from left to right corresponding to the first through holes, the first through hole, the second through hole and the third through hole have the same inner diameter, and the first through hole, the second through hole and the third through hole are sequentially inserted through the first through hole, the second through hole and the third through hole from left to right through the corresponding bolts and are fastened by the nuts, and the fixed connection among the rotating shaft, the positioning wall and the mounting wall is realized.
8. The receiving hopper as claimed in claim 2, wherein the adjacent ends of the first receiving top plate and the second receiving top plate are respectively bent inward to form a limiting wall for limiting the rotation positions of the two ends of the partition plate.
9. The receiving hopper as claimed in claim 2, wherein the first receiving bottom plate and the second receiving bottom plate are provided with flexible buffer strips protruding from the front to the back, and when the partition board is turned over to function as a barrier, the bottom end surface of the partition board contacts with the flexible buffer strips at the corresponding positions.
10. The receiving hopper as claimed in claim 9, wherein the first receiving bottom plate and the second receiving bottom plate are provided with buffer bar mounting grooves which are vertically through, a positioning plate is arranged below the flexible buffer bar, the middle of the positioning plate protrudes upwards to form a protrusion, the flexible buffer bar is mounted on the protrusion, the protrusion extends into the first blanking channel or the second blanking channel through the buffer bar mounting groove, so that the flexible buffer bar is located in the first blanking channel or the second blanking channel, and the left and right ends of the positioning plate are detachably mounted on the lower end surface of the first receiving bottom plate or the second receiving bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022181907.6U CN213797756U (en) | 2020-09-29 | 2020-09-29 | Receiving hopper for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022181907.6U CN213797756U (en) | 2020-09-29 | 2020-09-29 | Receiving hopper for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213797756U true CN213797756U (en) | 2021-07-27 |
Family
ID=76956038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022181907.6U Active CN213797756U (en) | 2020-09-29 | 2020-09-29 | Receiving hopper for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213797756U (en) |
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2020
- 2020-09-29 CN CN202022181907.6U patent/CN213797756U/en active Active
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Address after: 337000 Qingyuan Industrial Park, Anyuan Industrial Park, Anyuan District, Pingxiang City, Jiangxi Province Patentee after: Bole Intelligent Equipment Co.,Ltd. Address before: 315821 Jiangnan export processing trade zone, Beilun District, Ningbo City, Zhejiang Province Patentee before: Bole Intelligent Equipment Co.,Ltd. |