CN216942043U - Automatic embossing apparatus of cardboard for color box production - Google Patents
Automatic embossing apparatus of cardboard for color box production Download PDFInfo
- Publication number
- CN216942043U CN216942043U CN202220066721.2U CN202220066721U CN216942043U CN 216942043 U CN216942043 U CN 216942043U CN 202220066721 U CN202220066721 U CN 202220066721U CN 216942043 U CN216942043 U CN 216942043U
- Authority
- CN
- China
- Prior art keywords
- plate
- shaft
- fixedly arranged
- pulling plate
- base
- 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.)
- Active
Links
Images
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
The utility model relates to the technical field of paperboard embossing devices for color box production, in particular to an automatic paperboard embossing device for color box production, which comprises a base, a side plate, a replacing mechanism, a transmission mechanism, a first pressing wheel and a second pressing wheel, wherein the side plate is provided with a first pressing wheel and a second pressing wheel; the replacing mechanism comprises a driving component; the clamping shaft is rotatably arranged on the side wall of the side plate; the replacing shaft is fixedly arranged at one end of the clamping shaft far away from the side plate along the axis of the clamping shaft; the centering assembly is fixedly arranged on one side of the base; the pulling plate is arranged on one side of the centering assembly, which is far away from the base; the handle is fixedly arranged at one end of the pulling plate far away from the centering assembly; the clamping groove is formed in one side, close to the centering assembly, of the pulling plate along the axial direction of the clamping shaft; the limiting assembly is arranged on the side wall of the side plate on one side of the base, which is provided with the pulling plate; the guide assemblies are respectively arranged on the base and the pulling plate. This application has realized the technical requirement of the impressed watermark of roll-in formula embossing apparatus that can be convenient reloads through setting up the mechanism of reloading.
Description
Technical Field
The utility model relates to the technical field of paperboard embossing devices for color box production, in particular to an automatic paperboard embossing device for color box production.
Background
Embossing is a common decorative packaging material processing technology. According to the embossing mode, flat plate embossing and roller embossing are divided. The embossing process is a technology for artistic processing of the surface of a decorative packaging material by deforming a pressure-bearing material (PVC, aluminum, wood, paper, etc.) under the action of certain pressure and temperature by using a die with concave-convex grains. The embossing machines on the market are generally divided into a flat plate type and a roller type, but the embossing is difficult to replace, so that the requirement of pressing different embossings cannot be met. Chinese patent CN201920485497.9 discloses a paper board embossing device is used in drinks packing carton production, the on-line screen storage device comprises a base, control panel is installed to the intermediate position department at the positive one end top of base, the slide rail is installed to the bilateral symmetry at base top, the inside of slide rail is provided with rather than the slider a of mutually supporting, and is two sets of the cardboard operation panel is installed at slider a's top, electric cylinder B is installed to the intermediate position department of base top one end, electric cylinder B's output and cardboard operation panel back of the body one end interconnect, the litter is all installed to base top four corners department. Thus, the problem of how to replace the roll embossing is not solved although the replacement of the flat plate type embossing is solved, and therefore, the technical problem of how to more conveniently replace the embossing of the roll embossing device is provided.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the problems in the prior art, the automatic paperboard embossing device for producing the color box comprises a base, a side plate, a replacing mechanism, a transmission mechanism, a first embossing wheel and a second embossing wheel; the replacing mechanism comprises a driving assembly; the replacing mechanism also comprises a clamping shaft, a replacing shaft, a centering assembly, a pulling plate, a handle, a limiting assembly, a guide assembly and a clamping groove; the clamping shaft is rotatably arranged on the side wall of the side plate; the replacing shaft is fixedly arranged at one end of the clamping shaft far away from the side plate along the axis of the clamping shaft; the centering assembly is fixedly arranged on one side of the base; the pulling plate is arranged on one side of the centering assembly, which is far away from the base; the handle is fixedly arranged at one end of the pulling plate far away from the centering assembly; the clamping groove is formed in one side, close to the centering assembly, of the pulling plate along the axial direction of the clamping shaft; the limiting assembly is arranged on the side wall of the side plate on one side of the base, which is provided with the pulling plate; the guide assemblies are respectively arranged on the base and the pulling plate.
Preferably, the drive assembly comprises a fixed plate, a rotary drive, a first gear and a second gear; the fixed plate is fixedly arranged on the side wall of the side plate of the reloading shaft, which is far away from one side of the pulling plate; the rotary driver is fixedly arranged on the fixing plate, and the output end of the rotary driver points to the side plate; the first gear is fixedly arranged on the output end of the rotary driver along the axis of the output shaft of the rotary driver; the second gear is fixedly arranged at one end, far away from the clamping shaft, of the reloading shaft along the axis of the reloading shaft, and the second gear is meshed with the first gear.
Preferably, the centering assembly comprises a linear driver and a clipper; the linear driver is fixedly arranged on one side of the bottom plate, which is provided with the pulling plate, and the output end of the linear driver is vertically upward; the clipper is fixedly arranged on the output end of the linear driver.
Preferably, the limiting component comprises a clamping block, a rotating shaft and a rotating pin; the clamping block is fixedly arranged on the side wall of the side plate on one side of the pulling plate; the rotating shaft is fixedly arranged on the side wall of the side plate of the pulling plate, which is far away from one side of the clamping block, along the width direction of the base; one end of the rotating pin is hinged with the rotating shaft.
Preferably, the guide assembly comprises a guide block and a guide groove; the guide block is fixedly arranged on one side of the pulling plate close to the base; the guiding groove is arranged on one side of the base close to the pulling plate along the width direction of the base and is in sliding fit with the guiding block.
Preferably, the transmission mechanism comprises a third gear, a through hole and a cylinder; the through hole is arranged on the side wall provided with the driving component in a penetrating way along the axis of the second pressing wheel; the third gear is rotatably arranged on one side of the side plate, which is far away from the second pressing wheel, along the axis of the through hole, and the third gear is meshed with the second gear; the cylinder sets up on the through-hole along the axis of through-hole, and the both ends of cylinder are fixed the setting respectively on third gear and second suppression wheel.
Compared with the prior art, the beneficial effect of this application is:
1. this application is through setting up joint axle, reloading axle, to heart subassembly, arm-tie, handle, restriction subassembly, guide assembly and joint groove, has realized the technical requirement of the impressed watermark of reloading roll-in formula embossing apparatus that can be convenient.
2. This application has realized that drive assembly can easily drive the rotatory technical requirement of shaft of changing outfit through setting up fixed plate, rotary actuator, first gear and second gear.
3. This application has now can correct the technical requirement of joint spindle's axis direction to the heart subassembly through setting up sharp driver and clipper.
Drawings
FIG. 1 is a first perspective view of the present application;
FIG. 2 is a second perspective view of the present application;
FIG. 3 is a perspective view of the present application;
FIG. 4 is a perspective view of the present application with portions of the side panels removed;
FIG. 5 is a perspective view of the present application with the second and third gears removed;
FIG. 6 is a perspective view of the present application with the cylinder removed;
fig. 7 is a perspective view of the present application with a portion of the porcelain plate removed.
The reference numbers in the figures are:
1-a base;
2-side plate;
3-a replacing mechanism; 3 a-a drive assembly; 3a 1-dead plate; 3a 2-rotary drive; 3a3 — first gear; 3a4 — second gear; 3 b-a bayonet shaft; 3 c-shaft changing; 3 d-centering component; 3d 1-Linear drive; 3d 2-clipper; 3 e-pulling the plate; 3 f-a handle; 3 g-a restriction component; 3g 1-clamping block; 3g 2-rotation axis; 3g 3-rotating pin; 3 h-a guide assembly; 3h1 — guide block; 3h 2-guide groove; 3 i-a clamping groove;
4-a transmission mechanism; 4 a-a third gear; 4 b-a through hole; 4 c-cylinder;
5-a first pressing wheel;
6-second pressing wheel.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1-6, the present application provides:
an automatic paperboard embossing device for color box production comprises a base 1, a side plate 2, a replacing mechanism 3, a transmission mechanism 4, a first embossing wheel 5 and a second embossing wheel 6; the reloading mechanism 3 comprises a driving assembly 3 a; the replacing mechanism 3 also comprises a clamping shaft 3b, a replacing shaft 3c, a centering component 3d, a pulling plate 3e, a handle 3f, a limiting component 3g, a guiding component 3h and a clamping groove 3 i; the clamping shaft 3b is rotatably arranged on the side wall of the side plate 2; the replacing shaft 3c is fixedly arranged at one end, far away from the side plate 2, of the clamping shaft 3b along the axis of the clamping shaft 3 b; the centering component 3d is fixedly arranged on one side of the base 1; the pulling plate 3e is arranged on one side of the centering component 3d away from the base 1; the handle 3f is fixedly arranged at one end of the pulling plate 3e far away from the centering component 3 d; the clamping groove 3i is formed in one side, close to the centering component 3d, of the pulling plate 3e along the axis direction of the clamping shaft 3 b; the limiting component 3g is arranged on the side wall of the side plate 2 on one side of the base 1 provided with the pulling plate 3 e; the guide members 3h are provided on the base 1 and the pulling plate 3e, respectively.
Based on the above embodiments, the technical problem that the present application intends to solve is how to more conveniently replace the embossing of a roll-type embossing apparatus. For this purpose, the side plate 2 of the present application is symmetrically and fixedly arranged on the base 1, the side plate 2 on one side of the base 1 is provided with an opening, the pulling plate 3e is arranged on the opening, the length direction of the pulling plate 3e is perpendicular to the upper end surface of the base 1, the first pressing wheel 5 is arranged on the reloading shaft 3c along the axis of the reloading shaft 3c, the second pressing wheel 6 is rotatably arranged on the side plate 2 along the width direction of the base 1, the circle center connecting line of the second pressing wheel 6 and the first pressing wheel 5 is parallel to the height direction of the side plate 2, the second pressing wheel 6 is positioned below the first pressing wheel 5, the first pressing wheel 5 is provided with different patterns, the peripheral wall of the reloading shaft 3c is fixedly provided with a convex block, the convex block is uniformly arranged on the reloading shaft 3c around the axis of the reloading shaft 3c, the first pressing wheel 5 is of an annular structure, the inner side wall of the first pressing wheel 5 is provided with a groove, the first pressing wheel 5 is mutually clamped with the convex block arranged on the reloading shaft 3c through the groove, after the first pressing wheel 5 is arranged on the reloading shaft 3c, when the reloading shaft 3c rotates, the first pressing wheel 5 can also rotate along with the first pressing wheel, the driving component 3a is arranged at one end of the reloading shaft 3c, the driving component 3a can drive the reloading shaft 3c to rotate, the driving component 3a is further connected with the transmission mechanism 4, the driving component 3a can drive the second pressing wheel 6 to rotate through the transmission mechanism 4, and a gap exists between the first pressing wheel 5 and the second pressing wheel 6, so that when a paperboard to be pressed passes through the gap between the first pressing wheel 5 and the second pressing wheel 6, the paperboard can be pressed and formed by embossing on the first pressing wheel 5. The operation flow of the reloading mechanism 3 is as follows, when the embossing device normally operates, one side of the pulling plate 3e, which is far away from the clamping shaft 3b, is coplanar with the side wall of the outer side of the side plate 2, after the embossing device stops operating, a worker can open the limiting assembly 3g and then hold the handle 3f to pull out the pulling plate 3e, and thus the clamping groove 3i on the pulling plate 3e can be gradually separated from the clamping shaft 3 b. After the pulling plate 3e is pulled out, the pulling plate 3e can not limit the first pressing wheel 5, at this time, the first pressing wheel 5 can be directly taken off from the reloading shaft 3c and then replaced by the first pressing wheel 5 with another embossing, because only one end of the reloading shaft 3c is stressed after the pulling plate 3e is removed, after the reloading shaft is reloaded with the first pressing wheel 5 according to the principle of stress bending, the axis of the centering component is deviated from the initial axis direction, and then the centering component 3d needs to be centered, this makes it possible to make the axis of the snap shaft 3b collinear with the axis of the snap groove 3i in the pulling plate 3e, so that the pulling plate 3e can be pushed to the initial position, the clamping groove 3i is tightly attached to the clamping shaft 3b, and then the limiting component 3g limits the pulling plate 3e, so that the technical requirement of embossing of the roll type embossing device can be conveniently changed.
Further, as shown in fig. 4:
the driving assembly 3a includes a fixed plate 3a1, a rotary driver 3a2, a first gear 3a3, and a second gear 3a 4; the fixed plate 3a1 is fixedly arranged on the side wall of the side plate 2 on the side of the reloading shaft 3c far away from the pulling plate 3 e; the rotary driver 3a2 is fixedly arranged on the fixed plate 3a1, and the output end of the rotary driver 3a2 points to the side plate 2; the first gear 3a3 is fixedly arranged on the output end of the rotary driver 3a2 along the axis of the output shaft of the rotary driver 3a 2; the second gear 3a4 is fixedly disposed on an end of the refill shaft 3c remote from the chucking shaft 3b along the axis of the refill shaft 3c, and the second gear 3a4 is engaged with the first gear 3a 3.
Based on the above embodiments, the technical problem to be solved by the present application is how to easily rotate the reloading shaft 3c by the driving component 3 a. For this reason, the rotary driver 3a2 is preferably a servo motor, when it is necessary to drive the switching shaft to rotate, the rotary driver 3a2 will start to rotate, the diameter of the first gear 3a3 is smaller than that of the second gear 3a4, because the switching shaft will be heavier after the first pressing wheel 5 is provided, and then the first gear 3a3 and the second gear 3a4 are provided by using the principle of speed reduction and force increase, so that the rotary driver 3a2 can drive the second gear 3a4 to rotate through the first gear 3a3, and then drive the switching shaft 3c to rotate, which can effectively protect the rotary driver 3a2 from being damaged, thus achieving the technical requirement that the driving assembly 3a can drive the switching shaft 3c to rotate lightly.
Further, as shown in fig. 7:
the centering assembly 3d comprises a linear driver 3d1 and a clipper 3d 2; the linear driver 3d1 is fixedly arranged at one side of the bottom plate provided with the pulling plate 3e, and the output end of the linear driver 3d1 is vertically upward; the pusher 3d2 is fixedly disposed on the output end of the linear driver 3d 1.
Based on the above embodiments, the technical problem to be solved by the present application is how to correct the axial direction of the bayonet shaft 3b for the centering component 3 d. Therefore, the linear actuator 3d1 is preferably a servo electric cylinder, the pusher 3d2 is of an arc structure, when the linear actuator 3d1 is completely extended, one end of the pusher 3d2, which is far away from the linear actuator 3d1, is clamped with the clamping shaft 3b, the axis of the clamping shaft 3b at the moment is collinear with the axis of the clamping groove 3i on the pulling plate 3e, and then the pulling plate 3e can connect the clamping groove 3i on the pulling plate with the clamping shaft 3b through the guide component 3h, so that the technical requirement that the centering component 3d can correct the axis direction of the clamping shaft 3b is met.
Further, as shown in fig. 3:
the limiting component 3g comprises a clamping block 3g1, a rotating shaft 3g2 and a rotating pin 3g 3; the clamping block 3g1 is fixedly arranged on the side wall of the side plate 2 at one side of the pulling plate 3 e; the rotating shaft 3g2 is fixedly arranged on the side wall of the side plate 2 at one side of the pulling plate 3e far away from the clamping block 3g1 along the width direction of the base 1; one end of the rotation pin 3g3 is hinge-connected to the rotation shaft 3g 2.
Based on the above embodiments, the technical problem that the present application intends to solve is how to prevent the pulling plate 3e from sliding out after being clamped with the clamping shaft 3b by the limiting assembly 3 g. Therefore, after the pull plate 3e is connected with the clamping shaft 3b, the rotating pin 3g3 is arranged on the clamping block 3g1, the length direction of the rotating pin 3g3 is parallel to the length direction of the base 1, so that the pull plate 3e is limited by the rotating pin 3g3, when the pull plate 3e needs to be taken out, only one end of the rotating pin 3g3 far away from the rotating shaft 3g2 is pulled, the rotating pin 3g3 rotates around the rotating shaft 3g2, and the pull plate 3e can be taken out.
Further, as shown in fig. 6-7:
the guide assembly 3h includes a guide piece 3h1 and a guide groove 3h 2; the guide block 3h1 is fixedly arranged on one side of the pulling plate 3e close to the base 1; the guide groove 3h2 is opened on the side of the base 1 near the pulling plate 3e in the width direction of the base 1, and the guide groove 3h2 is slidably fitted with the guide block 3h 1.
Based on the above embodiments, the technical problem to be solved by the present application is how to more quickly and accurately place the pulling plate 3 e. For this reason, when the pulling plate 3e of the present application is pulled, the guide piece 3h1 provided on the pulling plate 3e moves in the guide groove 3h2 for a while, and the guide piece 3h1 has a rectangular structure. The guide groove 3h2 corresponds to the guide block 3h1, and when the pulling plate 3e is placed back, the guide block 3h1 on the pulling plate 3e is aligned with the guide groove 3h2 on the base 1, and then the butt joint can be performed quickly and accurately.
Further, as shown in fig. 4-6:
the transmission mechanism 4 comprises a third gear 4a, a through hole 4b and a cylinder 4 c; the through hole 4b is arranged on the side wall provided with the driving component 3a in a penetrating way along the axis of the second pressing wheel 6; a third gear 4a is rotatably disposed on the side of the side plate 2 away from the second pressing wheel 6 along the axis of the through hole 4b, the third gear 4a is meshed with the second gear 3a 4; the cylinder 4c is arranged on the through hole 4b along the axis of the through hole 4b, and two ends of the cylinder 4c are respectively and fixedly arranged on the third gear 4a and the second pressing wheel 6.
Based on the above-mentioned embodiments, the technical problem that the present application intends to solve is how to make the rotation direction of the second pressing wheel 6 and the rotation direction of the first pressing wheel 5 opposite to each other by the transmission mechanism 4. For this purpose, when the second gear 3a4 of the present application rotates, the third gear 4a rotates in the opposite direction, so that the second pressing wheel 6 is rotated by the cylinder 4 c.
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the utility model. It should be noted that various changes and modifications can be made by those skilled in the art without departing from the spirit of the utility model, and these changes and modifications are all within the scope of the utility model. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. An automatic paperboard embossing device for color box production comprises a base (1), a side plate (2), a replacing mechanism (3), a transmission mechanism (4), a first embossing wheel (5) and a second embossing wheel (6); the reloading mechanism (3) comprises a driving component (3 a);
the device is characterized in that the replacing mechanism (3) further comprises a clamping shaft (3b), a replacing shaft (3c), a centering assembly (3d), a pulling plate (3e), a handle (3f), a limiting assembly (3g), a guide assembly (3h) and a clamping groove (3 i);
the clamping shaft (3b) is rotatably arranged on the side wall of the side plate (2);
the replacing shaft (3c) is fixedly arranged at one end, far away from the side plate (2), of the clamping shaft (3b) along the axis of the clamping shaft (3 b);
the centering component (3d) is fixedly arranged on one side of the base (1);
the pulling plate (3e) is arranged on one side of the centering component (3d) far away from the base (1);
the handle (3f) is fixedly arranged at one end of the pulling plate (3e) far away from the centering component (3 d);
the clamping groove (3i) is formed in one side, close to the centering component (3d), of the pulling plate (3e) along the axial direction of the clamping shaft (3 b);
the limiting component (3g) is arranged on the side wall of the side plate (2) at one side of the base (1) provided with the pulling plate (3 e);
the guide components (3h) are respectively arranged on the base (1) and the pulling plate (3 e).
2. The automatic cardboard embossing apparatus for producing color boxes according to claim 1, wherein the driving assembly (3a) comprises a fixed plate (3a1), a rotary driver (3a2), a first gear (3a3) and a second gear (3a 4);
the fixing plate (3a1) is fixedly arranged on the side wall of the side plate (2) on the side, far away from the pulling plate (3e), of the reloading shaft (3 c);
the rotary driver (3a2) is fixedly arranged on the fixing plate (3a1), and the output end of the rotary driver (3a2) points to the side plate (2);
the first gear (3a3) is fixedly arranged on the output end of the rotary driver (3a2) along the axis of the output shaft of the rotary driver (3a 2);
the second gear (3a4) is fixedly arranged on one end of the reloading shaft (3c) far away from the clamping shaft (3b) along the axis of the reloading shaft (3c), and the second gear (3a4) is meshed with the first gear (3a 3).
3. The automatic cardboard embossing apparatus for producing color boxes according to claim 1, wherein the centering assembly (3d) comprises a linear driver (3d1) and a pusher (3d 2);
the linear driver (3d1) is fixedly arranged on one side of the bottom plate provided with the pulling plate (3e), and the output end of the linear driver (3d1) is vertically upward;
the pusher (3d2) is fixedly arranged on the output end of the linear driver (3d 1).
4. The automatic embossing device for the paperboard for producing color boxes according to claim 1, characterized in that the limiting component (3g) comprises a clamping block (3g1), a rotating shaft (3g2) and a rotating pin (3g 3);
the clamping block (3g1) is fixedly arranged on the side wall of the side plate (2) on one side of the pulling plate (3 e);
the rotating shaft (3g2) is fixedly arranged on the side wall of the side plate (2) on one side of the pulling plate (3e) far away from the clamping block (3g1) along the width direction of the base (1);
one end of the rotating pin (3g3) is hinged with the rotating shaft (3g 2).
5. The automatic embossing device of cardboard for the production of color boxes according to claim 1, characterized in that the guide assembly (3h) comprises a guide block (3h1) and a guide groove (3h 2);
the guide block (3h1) is fixedly arranged on one side of the pulling plate (3e) close to the base (1);
the guide groove (3h2) is arranged on one side of the base (1) close to the pulling plate (3e) along the width direction of the base (1), and the guide groove (3h2) is in sliding fit with the guide block (3h 1).
6. The automatic embossing device of cardboard for producing colour boxes according to claim 2, characterized in that the transmission mechanism (4) comprises a third gear (4a), a through hole (4b) and a cylinder (4 c);
the through hole (4b) penetrates through the side wall provided with the driving component (3a) along the axis of the second pressing wheel (6);
the third gear (4a) is rotatably arranged on one side of the side plate (2) far away from the second pressing wheel (6) along the axis of the through hole (4b), and the third gear (4a) is meshed with the second gear (3a 4);
the cylinder (4c) is arranged on the through hole (4b) along the axis of the through hole (4b), and two ends of the cylinder (4c) are respectively and fixedly arranged on the third gear (4a) and the second pressing wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066721.2U CN216942043U (en) | 2022-01-11 | 2022-01-11 | Automatic embossing apparatus of cardboard for color box production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066721.2U CN216942043U (en) | 2022-01-11 | 2022-01-11 | Automatic embossing apparatus of cardboard for color box production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216942043U true CN216942043U (en) | 2022-07-12 |
Family
ID=82315379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220066721.2U Active CN216942043U (en) | 2022-01-11 | 2022-01-11 | Automatic embossing apparatus of cardboard for color box production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216942043U (en) |
-
2022
- 2022-01-11 CN CN202220066721.2U patent/CN216942043U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216942043U (en) | Automatic embossing apparatus of cardboard for color box production | |
| US1940883A (en) | Turret punch | |
| KR840001447A (en) | Apparatus and method for manufacturing spiral iron cores | |
| JP2567872B2 (en) | Gripping interval adjustment mechanism in bag mouth gripping device | |
| CN217857028U (en) | Glue dispensing device | |
| CN216913077U (en) | High-precision full-automatic cutting device | |
| CN207225789U (en) | Packed in cases fixing device | |
| CN114274599B (en) | Adjustable line pressing wheel for paper separating machine | |
| CN113120330B (en) | Multifunctional packaging machine suitable for cuboid carton | |
| CN210854543U (en) | Baling equipment is used in production of functional film | |
| CN110993323A (en) | Transformer coil winding equipment | |
| CN220555249U (en) | Folding mechanism for carton processing | |
| CN221161681U (en) | Indentation device for carton production | |
| CN214821833U (en) | Automatic control paper printing machine | |
| CN213534018U (en) | Double-deck kraft paper pad is to folding flattening device | |
| CN214774262U (en) | Carton punching machine convenient to adjust punching aperture | |
| CN219007169U (en) | Paper pushing mechanism suitable for multi-size cartons | |
| CN220973480U (en) | Novel packing carton is with gluing machine | |
| CN220112210U (en) | Coiling machine is used in spring line production | |
| CN219967193U (en) | Machining tool for numerical control machining center | |
| CN219658358U (en) | Holographic projection device for automobile sales | |
| CN220138114U (en) | Inner screen continuous coil shielding head manufacturing tool | |
| CN215243180U (en) | Edge folding device for carton processing | |
| CN219988583U (en) | Die cutting machine with fixed knot constructs | |
| CN218593802U (en) | Prevent local warping corrugated box integral type compression fittings in both ends |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |