CN211712237U - Material guide device of mold forming machine - Google Patents
Material guide device of mold forming machine Download PDFInfo
- Publication number
- CN211712237U CN211712237U CN201922347159.1U CN201922347159U CN211712237U CN 211712237 U CN211712237 U CN 211712237U CN 201922347159 U CN201922347159 U CN 201922347159U CN 211712237 U CN211712237 U CN 211712237U
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- Prior art keywords
- material guide
- guide roller
- frame
- connecting rod
- forming machine
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Abstract
The utility model discloses a material guiding device of a mould forming machine, wherein a material guiding unit comprises two upright posts which are oppositely arranged in front and back, a first material guiding roller arranged between the two upright posts and a width adjusting component; the first material guide roller is horizontally arranged along the front-back direction; two ends of the first material guide roller are respectively and rotatably connected with the upright posts on the corresponding sides; the width adjusting components are arranged at the front end and the rear end of the first material guide roller and comprise a frame, a second material guide roller, a connecting rod and a driving component; the frame is arranged on the left side and the right side of the first material guide roller; a second material guide roller is arranged corresponding to each frame; the second material guide roller is vertically arranged, and two ends of the second material guide roller are rotatably connected with the frame; a connecting rod is arranged corresponding to each frame; one end of the connecting rod, which is far away from the frame, is horizontally and rotatably connected with the upright post; the driving assembly is used for driving the connecting rods on the two sides to synchronously get close to or get away from. The utility model discloses can make the material area carry steadily, the ascending location in material area width direction is accurate, and can adapt to the production and processing demand in the material area of different width.
Description
Technical Field
The utility model relates to a mould former technical field especially relates to a guide device of mould make-up machine.
Background
In the stamping or blanking process of a die forming machine, the material strip needs to be conveyed to a processing station at a certain frequency. In the conveying process of the material belt, the material belt needs to be guided through the material guide device, so that the position of the material belt in the width direction is accurate, and fluctuation cannot occur. In addition, the material guiding device also needs to be capable of meeting the production and processing requirements of material belts with different widths. Therefore, a material guiding device of a mold forming machine needs to be designed to meet the requirements of conveying and positioning material belts with different widths.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists above-mentioned, the utility model aims at: the utility model provides a with guide device of mould make-up machine, the material area is carried steadily, and the ascending location in material area width direction is accurate, and can adapt to the production and processing demand in the material area of different width.
The technical solution of the utility model is realized like this: a material guide device of a mold forming machine comprises a base and a plurality of material guide units arranged on the base at intervals; the material guide unit comprises two upright posts which are oppositely arranged on the base in a front-back mode, a first material guide roller arranged between the two upright posts and a width adjusting assembly; the first material guide roller is horizontally arranged along the front-back direction; two ends of the first material guide roller are respectively and rotatably connected with the upright posts on the corresponding sides; the width adjusting components are arranged at the front end and the rear end of the first material guide roller and comprise a frame, a second material guide roller, a connecting rod and a driving component; the frame is arranged on the left side and the right side of the first material guide roller; a second material guide roller is arranged corresponding to each frame; the second material guide roller is vertically arranged, and two ends of the second material guide roller are rotatably connected with the frame; a connecting rod is arranged corresponding to each frame; one end of the connecting rod, which is far away from the frame, is horizontally and rotatably connected with the upright post; the driving assembly is used for driving the connecting rods on the two sides to synchronously approach or separate.
Further, the driving assembly comprises a rotating rod and a screw rod; a rotating rod is arranged corresponding to each connecting rod; the rotating rod is vertically arranged in the middle of the connecting rod and is arranged on the connecting rod in a manner of rotating around the central axis of the rotating rod; a left-handed threaded hole is formed in the peripheral surface of one of the rotating rods; the peripheral surface of the other rotating rod is provided with a right-handed threaded hole; the screw comprises a left-handed thread section and a right-handed thread section; the left-handed thread section is in threaded connection with the left-handed thread hole; the right-handed thread section is in threaded connection with the right-handed thread hole.
Furthermore, a nut for locking the screw rod is arranged on the screw rod.
Further, the material guide unit further comprises a third material guide roller; the third guide roller is horizontally arranged along the front-back direction and is arranged above the first guide roller; the upright posts on the two sides are provided with sliding chutes; a sliding block is arranged in the sliding groove in a vertically sliding manner; the upright post is provided with a driving mechanism for driving the sliding blocks on the two sides to synchronously move up and down; and two ends of the third material guide roller are respectively and rotatably connected with the sliding blocks on the corresponding sides.
Furthermore, a spring is arranged between the sliding block and the bottom of the sliding groove.
Further, the driving mechanism is an air cylinder.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a cooperation of first guide roller and second guide roller is used, follows the rotation at first guide roller and second guide roller in transportation process, and the both sides on the material area width direction are spacing by the second guide roller to realize the material area in the ascending location of width direction, the material area is carried steadily, and the ascending location of material area width direction is accurate. In addition, the distance between the second material guiding rollers on the two sides can be adjusted, and the conveying requirements of the material belts with different widths can be met.
Drawings
The technical scheme of the utility model is further explained by combining the attached drawings as follows:
fig. 1 is a schematic three-dimensional structure diagram of the overall structure of the present invention;
fig. 2 is a schematic three-dimensional structure diagram of the material guiding unit of the present invention;
FIG. 3 is a schematic top view of the structure of FIG. 2;
fig. 4 is a schematic three-dimensional structure diagram of the width adjustment assembly of the present invention;
FIG. 5 is a schematic top view of the structure of FIG. 4;
fig. 6 is a schematic three-dimensional structure diagram of the connecting rod, the frame and the second guide roller of the present invention;
fig. 7 is a schematic three-dimensional structure diagram of the screw rod of the present invention;
fig. 8 is a schematic three-dimensional structure diagram of the first guide roller, the second guide roller and other components of the present invention;
FIG. 9 is a schematic side view of the structure of FIG. 8;
wherein: 1. a base; 11. a material belt; 2. a material guiding unit; 3. a column; 4. a first guide roller; 5. a frame; 51. a second guide roller; 52. a connecting rod; 53. a hinged seat; 54. a rotating rod; 541. a left-handed threaded hole; 542. A right-handed threaded hole; 6. a screw; 61. a left-hand threaded segment; 62. a right-handed thread segment; 7. a third guide roller; 71. a drive mechanism; 8. and a nut.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
As shown in fig. 1, the material guiding device of the mold forming machine of the present invention includes a base 1 and a plurality of material guiding units 2 installed on the base 1 at intervals. The material belt 11 is conveyed to the mould processing station through the material guide unit 2. As shown in fig. 2 and 3, the material guiding unit 2 includes two vertical columns 3 installed on the base 1 in a front-back opposite manner, a first material guiding roller 4 installed between the two vertical columns 3, and a width adjusting assembly. The first material guide roller 4 is a rubber roller or a steel roller. The first windage roller 4 is horizontally arranged in the front-rear direction. Two ends of the first material guiding roller 4 are respectively connected with the upright posts 3 on the corresponding sides in a rotating way. Specifically, bearing seats are arranged at two ends of the first guide roller 4 and are arranged on the upright posts 3, so that the first guide roller 4 can rotate. The width adjusting components are arranged at the front end and the rear end of the first material guide roller 4, and the width components at the front side and the rear side are arranged oppositely. The width adjustment assembly comprises a frame 5, a second guide roller 51, a link 52 and a drive assembly. The frame 5 is movably arranged at the left side and the right side of the material guide roller 4. A second guide roller 51 is installed corresponding to each frame 5. The second guide roller 51 is vertically arranged, and two ends of the second guide roller 51 are rotatably connected with the frame 5. Specifically, the frame 5 includes a long side and short sides perpendicularly installed at both ends of the long side. The second guide roller 51 is installed between the two short sides, and the two ends of the second guide roller 51 are installed on the short sides through bearings. A link 52 is mounted corresponding to each frame 5. The end of the link 52 remote from the frame 5 is horizontally pivotally connected to the upright 3. Specifically, a hinge seat 53 is installed on the upright column 3, and one end of the connecting rod 52 is hinged to the hinge seat 3, so as to realize horizontal rotation connection. The driving assembly is used for driving the connecting rods 52 at the front side and the rear side to synchronously move close to or away from each other. With the above-described structural design, when the link 52 is horizontally rotated to be close to or away from the first guide roller 4, the positions of the frame 5 and the second guide roller 51 connected to the link 52 in the tape width direction can be increased or decreased. The second guide rollers 51 on the front and rear sides are arranged oppositely, so that the distance between the two guide rollers can be adjusted.
As shown in fig. 4-7, the drive assembly described above includes a rotating rod 54 and a screw 6. A turn bar 54 is mounted corresponding to each link 52. The rotating rod 54 is vertically arranged in the middle of the link 52, and is mounted on the link 52 in such a manner as to rotate about its central axis. A left-hand threaded hole 541 is formed in the outer peripheral surface of one of the rotary rods 54. The outer peripheral surface of the other rotating rod is provided with a right-handed threaded hole 541. The screw 6 comprises a left-hand thread section 61 and a right-hand thread section 62. The left-handed thread section 61 is in threaded connection with the left-handed threaded hole 541. The right-hand threaded segment 62 is threadedly coupled to the right-hand threaded bore 542. A polygonal cylinder is processed at one end of the screw 6. The rotating handle is sleeved on the polygonal column body and is rotated, and then the rotation of the screw rod 6 is realized. The forward and reverse rotation of the screw 6 brings the two links 52 closer to or farther away from each other. After the screw 6 is rotated, in order to prevent the screw 6 from loosening, a nut 8 is threadedly connected to one side or both sides of the screw 6. After the connecting rod 52 is adjusted to a preset position, the nut 8 is screwed, and the end face of the nut 8 is tightly abutted against the connecting rod 52, so that the locking of the screw 6 is realized.
As shown in fig. 8 and 9, the material guiding unit further includes a third material guiding roller 7. The third guide roller 7 is horizontally arranged in the front-rear direction and is installed above the first guide roller 4. A space is formed between the third guide roller 7 and the first guide roller 4. The upright posts 3 on both sides are provided with sliding grooves 72. The slide groove 72 extends vertically. A slide block 721 is vertically slidably mounted in the slide groove 72. The upright 3 is provided with a driving mechanism for driving the sliding blocks 721 at the two sides to synchronously move up and down. Two ends of the third guide roller 7 are respectively connected with the slide block 721 on the corresponding side in a rotating way through a bearing. The drive mechanism is preferably an air cylinder. The stroke of the cylinder can be adjusted. The cylinders are arranged in two groups and are respectively arranged on the upright posts 3 at two sides. The piston rod of the cylinder is connected to the slider 721 on the corresponding side. Through the structural design, the stroke of the air cylinder is adjusted, and then the distance between the first guide roller 4 and the third guide roller 7 can be adjusted, so that the material belt 11 conveying requirements of different thicknesses can be met. A spring 73 is installed between the slider 721 and the bottom of the slide groove 72. The upper end of the spring 73 is connected to the bottom of the sliding block 721, and the lower part of the spring 73 is connected to the bottom of the sliding chute 72, so that the material belt 11 between the first guide roller 4 and the third guide roller 7 runs stably, and fluctuation in the up-down direction is reduced. The driving mechanism 71 may be an electric push rod, a hydraulic cylinder, or the like.
When the feeding device is used, the material belt 11 sequentially passes through the space between the first material guiding roller 4 and the third material guiding roller 7, the driving mechanism 71 acts to drive the third material guiding roller 7 to move downwards, and the third material guiding roller 7 is approximately contacted with the upper surface of the material belt 11. Then, the screw 6 of each material guiding unit is adjusted in turn so that the second material guiding rollers 51 at the front and rear sides are substantially in contact with the side edges of the material tape 11 in the width direction, and then the conveying operation of the material tape 11 can be started. The cooperation through first guide roller 4 and second guide roller 51 is used, and first guide roller 4 and second guide roller 51 follow the rotation in transportation process, and 11 ascending both sides in width direction in material area are spacing by second guide roller 51 to realize the location of material area 11 on width direction, material area 11 carries steadily, and 11 ascending location in material area width direction is accurate. In addition, the distance between the second material guiding rollers 51 on the two sides can be adjusted, so that the production and processing requirements of the material belts 11 with different widths can be met.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. A material guide device of a mold forming machine comprises a base and a plurality of material guide units arranged on the base at intervals; the method is characterized in that: the material guide unit comprises two upright posts which are oppositely arranged on the base in a front-back mode, a first material guide roller arranged between the two upright posts and a width adjusting assembly; the first material guide roller is horizontally arranged along the front-back direction; two ends of the first material guide roller are respectively and rotatably connected with the upright posts on the corresponding sides; the width adjusting components are arranged at the front end and the rear end of the first material guide roller and comprise a frame, a second material guide roller, a connecting rod and a driving component; the frame is arranged on the left side and the right side of the first material guide roller; a second material guide roller is arranged corresponding to each frame; the second material guide roller is vertically arranged, and two ends of the second material guide roller are rotatably connected with the frame; a connecting rod is arranged corresponding to each frame; one end of the connecting rod, which is far away from the frame, is horizontally and rotatably connected with the upright post; the driving assembly is used for driving the connecting rods on the two sides to synchronously approach or separate.
2. The material guide device of the mold forming machine according to claim 1, wherein: the driving assembly comprises a rotating rod and a screw rod; a rotating rod is arranged corresponding to each connecting rod; the rotating rod is vertically arranged in the middle of the connecting rod and is arranged on the connecting rod in a manner of rotating around the central axis of the rotating rod; a left-handed threaded hole is formed in the peripheral surface of one of the rotating rods; the peripheral surface of the other rotating rod is provided with a right-handed threaded hole; the screw comprises a left-handed thread section and a right-handed thread section; the left-handed thread section is in threaded connection with the left-handed thread hole; the right-handed thread section is in threaded connection with the right-handed thread hole.
3. The material guide device of the mold forming machine according to claim 2, wherein: and the screw rod is provided with a nut for locking the screw rod.
4. The material guide device of the mold forming machine according to claim 1, wherein: the material guide unit also comprises a third material guide roller; the third guide roller is horizontally arranged along the front-back direction and is arranged above the first guide roller; the upright posts on the two sides are provided with sliding chutes; a sliding block is arranged in the sliding groove in a vertically sliding manner; the upright post is provided with a driving mechanism for driving the sliding blocks on the two sides to synchronously move up and down; and two ends of the third material guide roller are respectively and rotatably connected with the sliding blocks on the corresponding sides.
5. The material guide device of the mold forming machine according to claim 4, wherein: and a spring is arranged between the sliding block and the bottom of the sliding groove.
6. The material guide device of the mold forming machine according to claim 4, wherein: the driving mechanism is an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347159.1U CN211712237U (en) | 2019-12-24 | 2019-12-24 | Material guide device of mold forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347159.1U CN211712237U (en) | 2019-12-24 | 2019-12-24 | Material guide device of mold forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211712237U true CN211712237U (en) | 2020-10-20 |
Family
ID=72818413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922347159.1U Expired - Fee Related CN211712237U (en) | 2019-12-24 | 2019-12-24 | Material guide device of mold forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211712237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321040A (en) * | 2021-05-27 | 2021-08-31 | 昆明承郡印刷有限公司 | Unit type full-wheel transfer printing machine |
-
2019
- 2019-12-24 CN CN201922347159.1U patent/CN211712237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321040A (en) * | 2021-05-27 | 2021-08-31 | 昆明承郡印刷有限公司 | Unit type full-wheel transfer printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20211224 |