Platform frame of paper pulp molding machine

Abstract

The utility model discloses a platform frame of a paper pulp molding machine. The platform frame comprises a main frame body, a first auxiliary frame body and a second auxiliary frame body, the main frame body comprises a back plate piece, two upper racks and side plates which are oppositely arranged left and right, the left end and the right end of the back plate piece are connected to the side plates at the two ends respectively, and the two upper racks are connected to the upper ends of the left side plate and the right side plate and the two ends of the upper edge of the back plate piece respectively; the first auxiliary frame body is located between the two upper racks, the first auxiliary frame body is detachably connected to the upper racks through bolts, and the first auxiliary frame body comprises a first supporting table; the second auxiliary frame body is located below the first auxiliary frame body and comprises a supporting foot plate. According to the utility model, the first auxiliary frame body and the second auxiliary frame body are arranged on the main frame body, and the two split upper racks are arranged as structural connection and support of the first auxiliary frame body, so that compared with an integrated through structure in the prior art, a good non-interference effect is achieved, and the operation and the use are more convenient and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a platform frame of a pulp molding machine. Background Art

[0002] Pulp molding is a green and environmentally friendly product made from completely recyclable plant fiber pulp or waste paper as the basic material. It is widely used in food and medicine storage, electrical appliance packaging, planting and seedling cultivation, medical utensils, handicraft bases and fragile goods cushioning packaging. It is currently the best alternative to foam plastic products.

[0003] The existing pulp molding machine platform frame is an integrated and non-separable structure on the left and right, which causes more serious interference during machine installation and inconvenience in operation. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a pulp molding machine platform frame, and its technical solution is as follows:

[0005] A pulp molding machine platform frame, comprising: a main frame, a first auxiliary frame and a second auxiliary frame;

[0006] The main frame includes a back panel, an upper rack and side panels arranged on the left and right sides. The left and right ends of the back panel are respectively connected to the side panels at both ends. The number of the upper racks is two and they are arranged symmetrically on the left and right sides. The two upper racks are respectively connected to the upper ends of the left and right side panels and the two ends of the upper edge of the back panel.

[0007] The first sub-frame is located between the two upper frames, the first sub-frame is detachably connected to the upper frames by bolts, and the first sub-frame includes a first support platform;

[0008] The second sub-frame is located below the first sub-frame, and the second sub-frame includes a foot plate, and the foot plate is detachably connected to the back plate by bolts.

[0009] In some preferred embodiments, the first sub-frame includes two front and rear first sub-frame beams arranged side by side, and both ends of the first sub-frame beams are detachably connected to the upper frame by bolts, the number of the first support platforms is two, and the two first support platforms are located between the two first sub-frame beams.

[0010] In some preferred embodiments, the second sub-frame includes two front and rear second sub-frame beams arranged side by side, and a second support platform is provided between the second sub-frame beams, and the support plate is connected to the second sub-frame beam on one side close to the back panel.

[0011] In some preferred embodiments, the support plate is in the shape of a plate, one end of the support plate is detachably connected to the second sub-frame beam by screws, and the other end of the support plate is detachably connected to the back plate by screws.

[0012] In some preferred embodiments, the second sub-frame further includes a plurality of structural reinforcement framework bodies, which are arranged along the left-right direction of the second sub-frame beam, and the plurality of structural reinforcement framework bodies are detachably connected to the second sub-frame beam by screws.

[0013] In some preferred embodiments, the structural reinforcement frame body includes two reinforcing cross plates arranged vertically, a plurality of vertically arranged reinforcing rib plates are arranged between the two reinforcing cross plates, and the upper and lower ends of the reinforcing rib plates are respectively fixedly connected to the two reinforcing cross plates, and the reinforcing cross plates are detachably connected to the second sub-frame beam by screws.

[0014] In some preferred embodiments, the reinforcing rib plate includes a first rib plate integrally penetrating along the front and rear of the reinforcing transverse plate and a second rib plate arranged around the first rib plate.

[0015] In some preferred embodiments, a plurality of openable doors are provided on the back panel along the left-right direction.

[0016] In some preferred embodiments, a plurality of ventilation holes are provided on the door.

[0017] Beneficial effects: The utility model arranges the first sub-frame and the second sub-frame on the main frame, and arranges two split upper platforms as the structural connection and support of the first sub-frame. Compared with the integrated through-type structure of the prior art, it has a good non-interference effect, and the operation and use are more convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 It is a perspective structural schematic diagram of an embodiment of the utility model.

[0020] Figure 2 It is a structural schematic diagram of another viewing angle of an embodiment of the utility model.

[0021] Figure 3 It is a structural schematic diagram of another viewing angle of an embodiment of the utility model.

[0022] Figure 4 It is a structural schematic diagram of another viewing angle of an embodiment of the utility model.

[0023] The purpose, features and advantages of the present invention will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0027] like Figure 1-4 As shown, a pulp molding machine platform frame includes: a main frame 10, a first sub-frame 20 and a second sub-frame 30. The main frame 10 plays a role and effect of structural support. The first sub-frame 20 and the second sub-frame 30 play a role and effect of accommodating other mechanical components.

[0028] The main frame 10 includes a back panel 11, an upper frame 12 and side panels 13 arranged on the left and right. The left and right ends of the back panel 11 are respectively connected to the side panels 13 at both ends. There are two upper frames 12, which are arranged symmetrically on the left and right. The two upper frames 12 are respectively connected to the upper ends of the left and right side panels 13 and the two ends of the upper edge of the back panel 11. Figure 3As shown, the side panels 13 at both ends are connected to the back panel 11 at the rear and the upper frame 12, forming a rectangular overall structure. The upper frame 12 is divided into two parts, and is respectively connected to the side panels 13 on both sides. Compared with the whole formed by the left and right sides, it is more convenient to place the remaining parts of the molding machine. It is also more convenient when the molding machine needs to be disassembled, and interference can be effectively avoided.

[0029] The first sub-frame 20 is located between the two upper frames 12. The first sub-frame 20 is detachably connected to the upper frames 12 by bolts. The first sub-frame 20 includes a first support platform 21. The first sub-frame 20 is arranged on the main frame 10 and serves to place the remaining mechanical parts of the molding machine. The first sub-frame 20 is detachably connected to the upper frames 12 by bolts. After the first sub-frame 20 is disassembled and the remaining mechanical parts are placed on the first sub-frame 20, it can be integrally connected and installed on the upper frames 12, thereby avoiding interference and operation troubles.

[0030] The second sub-frame 30 is located below the first sub-frame 20. The second sub-frame 30 includes a foot plate 31, which is detachably connected to the back plate 11 by bolts. By providing the foot plate 31, the second sub-frame 30 can be stably connected to the back plate 11, and at the same time, the second sub-frame 30 and the back plate 11 are spaced appropriately to meet the structural setting requirements.

[0031] In some preferred embodiments, the first sub-frame 20 includes two first sub-frame beams 22 arranged side by side in the front and rear, and both ends of the first sub-frame beams 22 are detachably connected to the upper frame 12 by bolts, and the number of first support platforms 21 is two, and the two first support platforms 21 are located between the two first sub-frame beams 22. The first sub-frame beams 22 play a role in supporting the structure of the first support platforms 21. At the same time, the separate first support platforms 21 are arranged so that a spacing space is formed between two adjacent first support platforms 21, thereby achieving the effect of reducing the overall weight. Each first support platform 21 is independently used to set up a machine, so that the machines can be placed without interfering with each other.

[0032] In some preferred embodiments, the second sub-frame 30 includes two second sub-frame beams 32 arranged side by side in front and back, and a second support platform 33 is provided between the second sub-frame beams 32, and the foot plate 31 is connected to the second sub-frame beam 32 on the side close to the back plate 11. The second support platform 33 has the same function as the first support platform 21, and is used to place the mechanical parts of the molding machine. The integral structure formed by connecting the second sub-frame beam 32 and the second support platform 33 has the advantage of being lighter than the whole plate-like structure.

[0033] In some preferred embodiments, the foot plate 31 is plate-shaped, one end of the foot plate 31 is detachably connected to the second sub-frame beam 32 by screws, and the other end is detachably connected to the back plate 11 by screws. The foot plate 31 itself is plate-shaped and detachably connected to the second sub-frame beam 32 and the back plate 11 by screws, which is convenient for installation and disassembly. In addition, the material structural strength of the foot plate 31 itself can be used to support the second sub-frame 30.

[0034] In some preferred embodiments, the second sub-frame 30 further includes a plurality of structural reinforcement frames 34, which are arranged in the left-right direction along the second sub-frame beam 32, and are detachably connected to the second sub-frame beam 32 by screws.

[0035] In some preferred embodiments, the structural reinforcement frame body 34 includes two reinforcing transverse plates 341 arranged vertically, a plurality of vertically arranged reinforcing ribs 342 are arranged between the two reinforcing transverse plates 341, and the upper and lower ends of the reinforcing ribs 342 are respectively fixedly connected to the two reinforcing transverse plates 341, and the reinforcing transverse plates 341 are detachably connected to the second auxiliary frame beam 32 by screws. The structural reinforcement frame body 34 is formed by the reinforcing transverse plates 341 and the reinforcing ribs 342, so that the structural reinforcement frame body 34 reduces its own weight while meeting the requirements of structural strength and volume.

[0036] In some preferred embodiments, the reinforcing ribs 342 include a first rib 342a integrally extending along the reinforcing transverse plate 341 and a second rib 342b disposed around the first rib 342a. This structural form has the advantages of providing sufficient support strength in the vertical direction, and having a simple structure and light weight.

[0037] In some preferred embodiments, a plurality of openable doors 14 are provided on the back panel 11 along the left and right directions, so as to facilitate mechanical maintenance by opening the doors 14 .

[0038] In some preferred embodiments, the door 14 is provided with a plurality of ventilation holes to facilitate ventilation.

[0039] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A pulp molding machine platform frame, characterized in that: include: A main frame (10), a first sub-frame (20) and a second sub-frame (30); The main frame (10) comprises a back panel (11), an upper frame (12) and side panels (13) arranged on the left and right sides, the left and right ends of the back panel (11) are respectively connected to the side panels (13) at the two ends, the number of the upper frames (12) is two, and they are arranged symmetrically on the left and right sides, and the two upper frames (12) are respectively connected to the upper ends of the left and right side panels (13) and the two ends of the upper edge of the back panel (11); The first sub-frame (20) is located between the two upper frames (12), the first sub-frame (20) is detachably connected to the upper frames (12) by bolts, and the first sub-frame (20) includes a first support platform (21); The second sub-frame (30) is located below the first sub-frame (20), and the second sub-frame (30) comprises a foot plate (31), and the foot plate (31) is detachably connected to the back plate (11) by bolts.

2. The pulp molding machine platform frame according to claim 1, characterized in that: The first sub-frame (20) comprises two first sub-frame beams (22) arranged side by side in front and rear, and both ends of the first sub-frame beam (22) are detachably connected to the upper frame (12) by bolts, and the number of the first support platforms (21) is two, and the two first support platforms (21) are located between the two first sub-frame beams (22).

3. The pulp molding machine platform frame according to claim 2, characterized in that: The second sub-frame (30) comprises two second sub-frame beams (32) arranged side by side in front and behind, and a second support platform (33) is arranged between the second sub-frame beams (32), and the support plate (31) is connected to the second sub-frame beam (32) on a side close to the back plate (11).

4. The pulp molding machine platform frame according to claim 3, characterized in that: The support plate (31) is in the shape of a plate, one end of the support plate (31) is detachably connected to the second sub-frame beam (32) by means of screws, and the other end of the support plate (31) is detachably connected to the back plate member (11) by means of screws.

5. The pulp molding machine platform frame according to claim 3, characterized in that: The second sub-frame (30) further comprises a plurality of structural reinforcement framework bodies (34), wherein the plurality of structural reinforcement framework bodies (34) are arranged along the left-right direction of the second sub-frame beam (32), and the plurality of structural reinforcement framework bodies (34) are detachably connected to the second sub-frame beam (32) by means of screws.

6. The pulp molding machine platform frame according to claim 5, characterized in that: The structural reinforcement frame body (34) comprises two reinforcement transverse plates (341) arranged vertically, a plurality of vertically arranged reinforcement rib plates (342) are arranged between the two reinforcement transverse plates (341), and the upper and lower ends of the reinforcement rib plates (342) are respectively fixedly connected to the two reinforcement transverse plates (341), and the reinforcement transverse plates (341) are detachably connected to the second sub-frame beam (32) by screws.

7. The pulp molding machine platform frame according to claim 6, characterized in that: The reinforcing rib plate (342) comprises a first rib plate (342a) integrally penetrating the reinforcing transverse plate (341) from front to back and a second rib plate (342b) arranged around the first rib plate (342a).

8. The pulp molding machine platform frame according to claim 1, characterized in that: The back panel (11) is provided with a plurality of openable doors (14) along the left-right direction.

9. The pulp molding machine platform frame according to claim 8, characterized in that: The door (14) is provided with a plurality of ventilation holes.

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