CN214425036U - Belt adjusting device on color printing equipment - Google Patents
Belt adjusting device on color printing equipment Download PDFInfo
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- CN214425036U CN214425036U CN202120642390.8U CN202120642390U CN214425036U CN 214425036 U CN214425036 U CN 214425036U CN 202120642390 U CN202120642390 U CN 202120642390U CN 214425036 U CN214425036 U CN 214425036U
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Abstract
The utility model discloses a belt adjusting device on color printing equipment, which comprises a frame, an equipment platform, a beam assembly, a spray head and a box body, wherein wheel seats are respectively arranged at two ends of the beam assembly, a belt pulley is connected on the wheel seats through a wheel shaft, and a belt is arranged on the belt pulley in a penetrating way; the wheel seat comprises a seat plate, an upper plate frame and a lower plate frame, wherein the upper plate frame and the lower plate frame are respectively provided with an adjusting mounting groove, and two ends of the wheel shaft are respectively correspondingly positioned in the adjusting mounting grooves; the upper plate frame and the lower plate frame are respectively fixed with a positioning connecting plate, the positioning connecting plates are respectively provided with a fixing hole and an adjusting hole, and the positioning connecting plates are respectively fixedly connected with the upper plate frame and the lower plate frame through fixing bolts through the fixing holes; the wheel shaft is provided with a threaded hole corresponding to the adjusting hole, and an adjusting bolt screwed with the threaded hole is arranged in the adjusting hole in a penetrating way. The utility model discloses to the belt tight regulation more slight accurate, adjust convenient operation moreover, avoid adjusting the improper transmission performance that causes damage, improvement belt to the belt.
Description
Technical Field
The utility model belongs to the technical field of color press, concretely relates to belt adjusting device on color printing equipment.
Background
The color printer directly prints the pictures and texts on the computer on the printed product through the nozzle of the ink-jet printer, does not need to contact the printed product, has the advantages of convenient operation, high printing speed, low cost, no material limitation and the like, and is widely popularized and used.
The color press is provided with a cross beam, the whole spray head is arranged on the cross beam, and the cross beam moves in the Y axial direction and the spray head moves in the X axial direction along the cross beam during printing; the removal of shower nozzle mostly adopts belt drive's mode structure among the color printing equipment, but the belt is in the installation, and the in-process that the later stage was used needs carry out the tight regulation, current mode is exactly that the position of adjusting crossbeam tip installation belt pulley wheel seat adjusts, adopt the mode that increases or reduce the gasket between being connected of wheel seat and crossbeam promptly, thereby adjust the belt pulley position and carry out belt tight regulation, but this kind of current mode not only adjusts the troublesome poeration, and belt tight regulation is accurate inadequately, can cause the damage to the belt, influence the transmission of belt.
Disclosure of Invention
Therefore, the main objective of the present invention is to solve the above problems and to provide a belt adjusting device for a color printing apparatus.
In order to achieve the above object, the technical solution adopted by the present invention is to provide a belt adjusting device on a color printing apparatus, comprising a frame, an apparatus platform, a beam assembly, a nozzle, and a box body arranged at two sides of the frame, wherein two ends of the beam assembly are respectively provided with a wheel seat, the wheel seats are connected with a belt pulley through a wheel shaft, and a belt is arranged on the belt pulley; the wheel seat comprises a seat plate, an upper plate frame and a lower plate frame which are fixedly connected with the seat plate, the upper plate frame and the lower plate frame are respectively provided with corresponding adjusting installation grooves, and two ends of the wheel shaft are respectively and correspondingly positioned in the adjusting installation grooves; the upper plate frame and the lower plate frame are respectively fixed with a positioning connecting plate, the positioning connecting plates are respectively provided with a fixing hole and an adjusting hole, and the positioning connecting plates are respectively fixedly connected with the upper plate frame and the lower plate frame through fixing bolts through the fixing holes; the wheel shaft is provided with a threaded hole corresponding to the adjusting hole, an adjusting bolt screwed with the threaded hole is arranged in the adjusting hole in a penetrating mode, the wheel shaft is fixedly connected with the upper plate frame and the lower plate frame through the adjusting bolt, and the adjusting bolt can be screwed to drive the wheel shaft to slide in the adjusting installation groove.
In the above belt adjusting device on the color printing equipment, the two ends of the wheel shaft are respectively provided with a positioning rotation-preventing part, and the positioning rotation-preventing part is provided with a positioning support-against positioning rotation-preventing groove formed with the adjusting mounting groove.
In the above belt adjusting device for a color printing apparatus, the lower end of the wheel axle is provided with a positioning boss which can be positioned and abutted against the upper end face of the lower plate frame.
In the above belt adjusting device on the color printing apparatus, the upper plate frame and the lower plate frame are respectively provided with mounting grooves for connecting the positioning connection plates.
In the above belt adjusting device on the color printing device, the fixing holes are symmetrically arranged on two sides of the adjusting hole, the adjusting hole corresponds to the adjusting mounting groove, and the adjusting bolt connected with the adjusting hole is arranged in the adjusting mounting groove in a penetrating manner.
The utility model has the advantages that:
when the tightness of the belt is required to be adjusted in the processes of belt installation and later use, the adjusting bolt can be twisted forward or reversely to drive the wheel shaft to move along the adjusting installation groove, so that the belt pulley on the wheel shaft is driven to move, and the tightness of the belt is adjusted; the screw thread adjusting mode of cooperation between adjusting bolt and the epaxial screw hole of wheel for the removal of belt pulley is more slight accurate to belt tight regulation, adjusts convenient operation moreover, avoids adjusting improper and causes the transmission performance of damage, improvement belt to the belt.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a perspective view of the center axle of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
referring to fig. 1 to 3, the present invention provides a belt adjusting device on a color printing apparatus, including a frame 1, an apparatus platform 2, a beam assembly 3, a nozzle 4, and a box 5 disposed at two sides of the frame 1, wherein two ends of the beam assembly 3 are respectively provided with a wheel seat 6, the wheel seat 6 is connected with a belt pulley 8 through a wheel shaft 7, and a belt 9 is disposed on the belt pulley 8; the wheel seat 6 comprises a seat plate 10, an upper plate frame 11 and a lower plate frame 12 which are fixedly connected with the seat plate 10, the upper plate frame 11 and the lower plate frame 12 are respectively provided with a corresponding adjusting installation groove 13, and two ends of the wheel shaft 7 are respectively and correspondingly positioned in the adjusting installation grooves 13; the upper plate frame 11 and the lower plate frame 12 are respectively fixed with a positioning connecting plate 14, the positioning connecting plate 14 is respectively provided with a fixing hole 15 and an adjusting hole 16, and the positioning connecting plate 14 is respectively fixedly connected with the upper plate frame 11 and the lower plate frame 12 through the fixing hole 15 by using a fixing bolt; the wheel shaft 7 is provided with a threaded hole 18 corresponding to the adjusting hole 16, an adjusting bolt 19 screwed with the threaded hole 18 penetrates through the adjusting hole 16, the wheel shaft 7 is fixedly connected with the upper plate frame 11 and the lower plate frame 12 through the adjusting bolt 19, and the wheel shaft 7 can be driven to slide in the adjusting installation groove 13 by screwing the adjusting bolt 19.
When the tightness of the belt is required to be adjusted in the process of belt installation and later use, the adjusting bolt 19 is rotated in a forward or reverse direction, the adjusting bolt 19 rotates to drive the wheel shaft 7 to move through the threaded hole 18, the wheel shaft 7 moves along the adjusting installation groove 13 to drive the wheel shaft 7 to move, and therefore the tightness of the belt 9 connected with the belt pulley 8 is adjusted.
Furthermore, two ends of the wheel shaft 7 are respectively provided with a positioning rotation-preventing part 20, and the positioning rotation-preventing part 20 is provided with a positioning rotation-preventing groove 21 which forms positioning support with the adjusting installation groove 13; therefore, the wheel axle 7 can be further fixedly connected with the upper plate frame 11 and the lower plate frame 12.
Further, in order to better position and connect the wheel axle 7 with the upper plate frame 11 and the lower plate frame 12, the lower end of the wheel axle 7 is provided with a positioning boss 22 which can form positioning abutment with the upper end face of the lower plate frame 12; in addition, the positioning boss 22 can also be selectively arranged at a position for positioning and abutting against the upper end face of the upper plate frame 11.
Furthermore, the upper plate frame 11 and the lower plate frame 12 are respectively provided with a mounting groove 24 for connecting the positioning connecting plate 14, so that the positioning connecting plate 14 is respectively fixedly connected with the upper plate frame 11 and the lower plate frame 12.
Further, for better convenience in connection and installation, the fixing holes 15 are symmetrically arranged on two sides of the adjusting hole 16, the adjusting hole 16 corresponds to the adjusting installation groove 13, and the adjusting bolt 19 connected with the adjusting hole 16 is arranged in the adjusting installation groove 13 in a penetrating manner.
The above detailed description is made on the belt adjusting device on the color printing device provided by the embodiment of the present invention, and the specific examples are applied herein to explain the principle and the implementation manner of the present invention, and the description of the above embodiments is only used to help understand the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (5)
1. A belt adjusting device on color printing equipment comprises a rack, an equipment platform, a beam assembly, a spray head and box bodies arranged on two sides of the rack, wherein wheel seats are respectively arranged at two ends of the beam assembly, a belt pulley is connected to each wheel seat through a wheel shaft, and a belt penetrates through each belt pulley; the method is characterized in that: the wheel seat comprises a seat plate, an upper plate frame and a lower plate frame which are fixedly connected with the seat plate, the upper plate frame and the lower plate frame are respectively provided with corresponding adjusting installation grooves, and two ends of the wheel shaft are respectively and correspondingly positioned in the adjusting installation grooves; the upper plate frame and the lower plate frame are respectively fixed with a positioning connecting plate, the positioning connecting plates are respectively provided with a fixing hole and an adjusting hole, and the positioning connecting plates are respectively fixedly connected with the upper plate frame and the lower plate frame through fixing bolts through the fixing holes; the wheel shaft is provided with a threaded hole corresponding to the adjusting hole, an adjusting bolt screwed with the threaded hole is arranged in the adjusting hole in a penetrating mode, the wheel shaft is fixedly connected with the upper plate frame and the lower plate frame through the adjusting bolt, and the adjusting bolt can be screwed to drive the wheel shaft to slide in the adjusting installation groove.
2. The belt adjusting device of claim 1, wherein: the both ends of shaft are provided with the location respectively and prevent changeing the portion, and the location is prevented being provided with on changeing the portion and is formed the location with the regulation mounting groove and lean on the location to prevent changeing the groove.
3. A belt adjusting device for a color printing apparatus according to claim 1 or 2, wherein: the lower end of the wheel shaft is provided with a positioning boss which can be positioned and abutted against the upper end face of the lower plate frame.
4. The belt adjusting device of claim 1, wherein: and the upper plate frame and the lower plate frame are respectively provided with mounting grooves for connecting and positioning connecting plates.
5. The belt adjusting device of claim 1, wherein: the fixed holes are symmetrically arranged on two sides of the adjusting hole, the adjusting hole corresponds to the adjusting mounting groove, and the adjusting bolt connected with the adjusting hole penetrates through the adjusting mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642390.8U CN214425036U (en) | 2021-03-30 | 2021-03-30 | Belt adjusting device on color printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120642390.8U CN214425036U (en) | 2021-03-30 | 2021-03-30 | Belt adjusting device on color printing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214425036U true CN214425036U (en) | 2021-10-19 |
Family
ID=78075910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120642390.8U Active CN214425036U (en) | 2021-03-30 | 2021-03-30 | Belt adjusting device on color printing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214425036U (en) |
-
2021
- 2021-03-30 CN CN202120642390.8U patent/CN214425036U/en active Active
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