Printing machine scraper storage rack

Abstract

The utility model discloses a storage rack for a scraper of a printing machine, and belongs to the technical field of printed electronic product preparation. Comprising a base, a placing plate is arranged at the top of the base, the placing plate is detachably connected with the base through a mounting mechanism, the two ends of the placing plate extend out of the base and are provided with positioning grooves, and bolts are arranged in the positioning grooves. The scraper is connected with the threaded hole formed in the top of the scraper through the bolt, so that the scraper can be suspended when not used, a blade of the scraper is protected, and the phenomenon that the blade of the scraper is abraded badly is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of printed electronic product preparation, in particular to a printing machine scraper storage rack. Background Art

[0002] In the electronic product manufacturing industry, the production line will select the appropriate scraper for printing according to the current product size, which leads to the need to frequently replace the corresponding scraper. After cleaning the disassembled scraper, the operator will randomly place it in any corner of the production line due to the lack of a suitable storage rack, and the placement is very chaotic. When placed randomly, the scraper is very likely to be contaminated with foreign matter, resulting in a decrease in the printing quality rate.

[0003] The patent document with application number 202021879870.8 discloses a placement plate for storing PCB scrapers. By setting up the placement plate, the scrapers before, during and after printing can be placed in the card slot, which is convenient for storage, improves work efficiency, avoids the problem of irregular placement of scrapers, and also optimizes the placement of items on the production line. However, the above scheme still has some defects: since the scrapers are placed in the oblique vertical card slots, some of their blades may come into contact with them, which may easily cause the blades of the printing machine scrapers to wear poorly, resulting in changes in the scraper accuracy and affecting product quality and equipment operation. Therefore, in view of this, the inventor provides a new design of a printing machine scraper storage rack. Summary of the invention

[0004] The utility model aims to solve the problem that a part of the blade of a printing machine scraper may contact with the card slot on the scraper placement plate used in the prior art, which may easily cause the scraper blade to be worn, and a printing machine scraper storage rack is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A printing machine scraper storage rack includes a base, a placement plate is arranged on the top of the base, the placement plate is detachably connected to the base through a mounting mechanism, both ends of the placement plate extend to the outside of the base and are provided with positioning grooves, bolts are arranged in the positioning grooves, and are connected to the threaded holes on the top of the scraper through the bolts, so that the scraper can be suspended when not in use.

[0007] In some embodiments, the placement plate is an I-shaped flat plate structure, and the placement plate includes a connecting portion and end portions located at both ends of the connecting portion.

[0008] In some embodiments, the positioning groove is located on a side of the end away from the connecting portion, the positioning groove is a U-shaped groove, the nut diameter of the bolt is larger than the width of the positioning groove, and the opening of the positioning groove is chamfered.

[0009] In some embodiments, the connection portion is provided with two vertical plates that are spaced apart in parallel, the mounting mechanism is provided in two groups, and the two vertical plates are provided in one-to-one correspondence with the two groups of mounting mechanisms. By providing the mounting mechanism, the placement plate can be quickly replaced.

[0010] In some embodiments, each group of the mounting mechanisms includes a bracket 1 and a bracket 2 that are spaced apart in parallel. The bracket 1 is provided in two numbers, and an insertion rod is provided between the two brackets 1.

[0011] In some embodiments, the insertion rod is a T-shaped rod, which includes an insertion portion and a handle portion located at one end of the insertion portion. The bracket 2 is provided with a socket matching the insertion portion, and the socket and the insertion portion are detachably connected.

[0012] In some embodiments, a spring is arranged between the two brackets, the spring is sleeved on the outer periphery of the insertion part, a pin is arranged between the spring and one of the brackets, the pin is vertically installed on the outer periphery of the insertion part, and the spring plays a tightening role.

[0013] In some embodiments, a notch is formed on the vertical plate, and one end of the handle portion is clamped in the notch, and the handle portion is pulled to be disengaged from the notch.

[0014] In some embodiments, the vertical plate is further provided with a slot matching the first bracket, and the depth of the slot is equal to the height of the first bracket.

[0015] Compared with the prior art, the utility model provides a printing machine scraper storage rack, which has the following beneficial effects.

[0016] The utility model provides a placement plate installed on the top of the base, both ends of the placement plate extend out of the base and are provided with positioning grooves, which are connected to the threaded holes on the top of the scraper by bolts, and then the bolts are placed in the positioning grooves, so that the scraper can be suspended when not in use. At the same time, by setting up a mounting mechanism, the placement plate can be quickly replaced, so that it is convenient to replace the positioning grooves with different spacings to store scrapers of different specifications, which can meet the use requirements. In addition, the utility model has a simple structure and is easy to operate, which is convenient for the storage and access management of the printing machine scraper, and is suitable for the cleaning, maintenance and transfer of the printing scraper, and is convenient for the standardized management of the production site.

[0017] The parts not involved in the device are the same as the prior art or can be implemented by using the prior art. The utility model can store the scraper of the printing press in mid-air, protect the blade of the scraper, and avoid the phenomenon of bad wear of the blade of the scraper.

[0018] Other advantages, objectives and features of the present invention will be described in the following description to some extent; and will be apparent to those skilled in the art based on the following examination and study to some extent; or, may be taught from the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a stereogram of the utility model.

[0020] Figure 2 It is the front view of the utility model.

[0021] Figure 3 It is a schematic diagram of placing a plate in the utility model.

[0022] Figure 4 It is a schematic diagram of the connection state of the neutral plate and the bracket one of the utility model.

[0023] Figure 5 It is a schematic diagram of the separation state of the neutral plate and the bracket one of the utility model.

[0024] The reference numerals in the accompanying drawings are:

[0025] 1. Base; 2. Placement plate; 21. Connection part; 22. End; 3. Positioning groove; 4. Bolt; 5. Vertical plate; 6. Bracket 1; 7. Bracket 2; 8. Insertion rod; 81. Insertion part; 82. Handle part; 9. Socket; 10. Spring; 11. Pin shaft; 12. Notch; 13. Slot; 14. Scraper. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Reference Figure 1-Figure 5 A printing machine scraper storage rack includes a base 1, a placement plate 2 is arranged on the top of the base 1, the placement plate 2 is detachably connected to the base 1 through a mounting mechanism, both ends of the placement plate 2 extend to the outside of the base 1 and are provided with positioning grooves 3, bolts 4 are arranged in the positioning grooves 3, and the bolts 4 are connected to the threaded holes on the top of the scraper 14, so that the scraper can be suspended when not in use.

[0028] Please refer again Figure 3 The placement plate 2 is an I-shaped flat plate structure, and the placement plate 2 includes a connecting portion 21 and end portions 22 located at both ends of the connecting portion 21.

[0029] Specifically, the positioning groove 3 is located on the side of the end portion 22 away from the connecting portion 21 , the positioning groove 3 is a U-shaped groove, the nut diameter of the bolt 4 is larger than the width of the positioning groove 3 , and the opening of the positioning groove 3 is chamfered to facilitate the insertion of the bolt 4 .

[0030] Please refer again Figure 1 The connecting portion 21 is provided with two vertical plates 5 which are spaced apart in parallel. The mounting mechanism is provided in two groups. The two vertical plates 5 correspond to the two groups of mounting mechanisms in a one-to-one manner. By providing the mounting mechanism, the placement plate 2 can be quickly replaced.

[0031] Specifically, each set of mounting mechanisms includes a bracket 1 6 and a bracket 2 7 that are distributed in parallel and at intervals. The number of bracket 1 6 is two, and an insertion rod 8 is provided between the two brackets 1 6 .

[0032] Please refer again Figure 4 The insertion rod 8 is a T-shaped rod, and the insertion rod 8 includes an insertion portion 81 and a handle portion 82 located at one end of the insertion portion 81. The bracket 2 7 is provided with a socket 9 that matches the insertion portion 81, and the socket 9 is detachably connected to the insertion portion 81.

[0033] In this embodiment, a spring 10 is arranged between the two brackets 6. The spring 10 is sleeved on the outer periphery of the insertion part 81. A pin 11 is arranged between the spring 10 and one of the brackets 6. The pin 11 is vertically installed on the outer periphery of the insertion part 81. The spring 10 plays a fastening role.

[0034] Please refer again Figure 5 A notch 12 is provided on the vertical plate 5, and one end of the handle portion 82 is clamped in the notch 12. Under the action of the spring 10, the insertion portion 81 is inserted into the socket 9 on the bracket 7 to fix the insertion rod 8, and the handle portion 82 is clamped in the notch 12 to ensure a stable connection between the vertical plate 5 and the base 1.

[0035] In this embodiment, a slot 13 matching with the bracket 6 is further provided on the vertical plate 5, and the depth of the slot 13 is equal to the height of the bracket 6. When the placement plate 2 is connected to the base 1, the bracket 6 is inserted into the slot 13 to limit the vertical plate 5.

[0036] It is worth mentioning that when the bolt 4 is connected to the top of the scraper with the threaded hole, the length of the exposed part of the bolt 4 is measured with a ruler, so that the scraper can be kept in a horizontal and stable state during storage.

[0037] The working principle of the utility model is:

[0038] Please refer again Figure 2Both ends of the placement plate 2 extend out of the base 1 and are provided with positioning grooves 3. When in use, they are connected to the threaded holes on the top of the scraper 14 through bolts 4, and then the bolts 4 are placed in the positioning grooves 3, wherein the screw portion of the bolt 4 is inserted into the positioning grooves 3, and the bottom surface of the nut of the bolt 4 fits with the upper surface of the end portion 22, so that the scraper 14 can be suspended.

[0039] In order to accommodate scrapers of more sizes, when the placement plate 2 needs to be replaced, the handle portion 82 is pulled to disengage it from the notch 12, and the insertion portion 81 is disengaged from the socket 9 on the bracket 7, so that the vertical plate 5 is separated from the base 1. At this time, the placement plate 2 can be removed, and then a placement plate 2 of a different specification can be reinstalled. The placement plate 2 can be quickly replaced, thereby facilitating the replacement of positioning grooves 3 with different spacings to store scrapers of different specifications, which can meet usage requirements.

[0040] In summary, by adopting the printing machine scraper storage rack provided by the utility model, after the printing production line selects the corresponding scraper, the replaced scraper can be placed on the placement plate 2, and connected to the threaded hole on the top of the scraper through the bolt 4 in the positioning groove 3, so that the scraper can be stored in the air to protect the scraper blade and avoid the phenomenon of bad wear of the printing machine scraper blade.

[0041] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0043] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A printing machine scraper storage rack, comprising a base (1), characterized in that: A placement plate (2) is provided on the top of the base (1), and the placement plate (2) is detachably connected to the base (1) via a mounting mechanism. Both ends of the placement plate (2) extend out of the base (1) and are provided with positioning grooves (3), and bolts (4) are provided in the positioning grooves (3).

2. A printing machine scraper storage rack according to claim 1, characterized in that: The placement plate (2) is an I-shaped flat plate structure, and comprises a connecting portion (21) and end portions (22) located at both ends of the connecting portion (21).

3. A printing machine scraper storage rack according to claim 2, characterized in that: The positioning groove (3) is located on a side of the end portion (22) away from the connecting portion (21), the positioning groove (3) is a U-shaped groove, the nut diameter of the bolt (4) is larger than the width of the positioning groove (3), and the opening of the positioning groove (3) is chamfered.

4. A printing machine scraper storage rack according to claim 2, characterized in that: The connecting portion (21) is provided with two vertical plates (5) which are spaced apart and arranged in parallel, the mounting mechanism is provided in two groups, and the two vertical plates (5) are provided in a one-to-one correspondence with the two groups of mounting mechanisms.

5. A printing machine scraper storage rack according to claim 4, characterized in that: Each group of the mounting mechanisms comprises a bracket one (6) and a bracket two (7) which are arranged in parallel and at intervals. The bracket one (6) is provided in two numbers, and an insertion rod (8) is provided between the two brackets one (6).

6. A printing machine scraper storage rack according to claim 5, characterized in that: The insertion rod (8) is a T-shaped rod, comprising an insertion portion (81) and a handle portion (82) located at one end of the insertion portion (81), and a socket (9) matching the insertion portion (81) is provided on the second bracket (7).

7. A printing machine scraper storage rack according to claim 6, characterized in that: A spring (10) is arranged between the two brackets (6), and the spring (10) is sleeved on the outer periphery of the insertion portion (81). A pin shaft (11) is arranged between the spring (10) and one of the brackets (6), and the pin shaft (11) is vertically mounted on the outer periphery of the insertion portion (81).

8. A printing machine scraper storage rack according to claim 6, characterized in that: The vertical plate (5) is provided with a notch (12), and one end of the handle portion (82) is clamped in the notch (12).

9. A printing machine scraper storage rack according to claim 5, characterized in that: The vertical plate (5) is also provided with a slot (13) matching the bracket one (6), and the depth of the slot (13) is equal to the height of the bracket one (6).

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