Floor type bag making machine

Abstract

The utility model discloses a floor type bag making machine which comprises an unwinding mechanism, a material storage mechanism, a folding forming mechanism and a function mechanism, the function mechanism comprises a horizontally-arranged bottom frame and a plurality of function devices arranged on the bottom frame in a sliding mode, the bottom frame comprises two vertically-arranged wall plates, the two wall plates are oppositely arranged, and the function devices are arranged on the bottom frame in a sliding mode. A mounting plate is arranged on the inner wall of the wall plate, a mounting strip is arranged on the top surface of the mounting plate, a linear guide rail is arranged at the top end of the mounting strip, and the multiple functional devices are slidably connected to the linear guide rail through sliding blocks. The bag making machine is simple in structure, workers can stretch across the bottom frame and move back and forth on the two sides of the bag making machine in the installation, debugging and production processes through the bottom frame arranged on the ground, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a floor-standing bag making machine. Background Art

[0002] With the development of technology, the progress of society, and the continuous improvement of people's living quality, mechanical automation has become more and more comprehensive. Among them, a bag making machine is a machine for making various plastic packaging bags or packaging bags of other materials, and its processing range is packaging bags of various sizes, thicknesses, and specifications made of plastic or other materials. The bag making machine usually has a pipeline structure with a length ranging from several meters to dozens of meters. During installation, debugging, and production, personnel need to walk back and forth on both sides of the bag making machine, which requires walking dozens of meters, consuming time and effort. Therefore, improvements are needed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a floor-standing bag making machine to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A floor-standing bag making machine includes an unwinding mechanism, a material storage mechanism, a folding and forming mechanism, and a functional mechanism. The functional mechanism includes a horizontally arranged chassis and a number of functional devices slidably arranged on the chassis. The chassis includes two vertically arranged wallboards which are arranged opposite to each other. An installation plate is arranged on the inner wall of the wallboard. An installation strip is arranged on the top surface of the installation plate. A linear guide rail is arranged at the top end of the installation strip. A number of the functional devices are respectively slidably connected to the linear guide rail through sliders.

[0006] Further, in the above floor-standing bag making machine, a number of adjusting feet are arranged on the side wall of the wallboard through adjusting blocks.

[0007] Further, in the above floor-standing bag making machine, operation windows corresponding to the adjusting feet are arranged inside the wallboard, and the bottom surface of the operation window is flush with the top surface of the adjusting block.

[0008] Further, in the above floor-standing bag making machine, a number of universal wheels are connected to the bottom surface of the installation plate.

[0009] Further, in the above floor-standing bag making machine, both ends between the two wallboards are respectively connected through end plates, and a number of connecting plates are connected between the two wallboards.

[0010] Further, in the above floor-standing bag making machine, support grooves corresponding to the installation plate are respectively arranged at both ends of the connecting plate.

[0011] Further, in the above-mentioned floor-standing bag making machine, the wall panels, mounting plates, mounting strips and linear guide rails are all multi-section splicing structures.

[0012] Further, in the above-mentioned floor-standing bag making machine, the outer walls of adjacent wall panels are connected by connecting blocks. Two locking blocks are arranged at the bottom of the connecting block. The two locking blocks are respectively fixed on the outer walls of the corresponding wall panels and are connected by adjusting bolts.

[0013] Further, in the above-mentioned floor-standing bag making machine, a number of adjusting holes corresponding to the linear guide rails and mounting strips are arranged in the wall panels.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The structure of the present utility model is simple. Through the chassis arranged on the ground, during the installation, debugging and production processes, the staff can straddle the chassis and move back and forth on both sides of the bag making machine, which is convenient for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of a floor-standing bag making machine in a specific embodiment of the present utility model.

[0017] Figure 2 It is a schematic structural diagram of the chassis in a specific embodiment of the present utility model.

[0018] Figure 3 It is an exploded schematic diagram of the mounting plate and the wall panel in a specific embodiment of the present utility model.

[0019] Figure 4 It is an installation schematic diagram of the connecting block and the locking block in a specific embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Referring to Figures 1 to 4 As shown, a floor-standing bag making machine includes an unwinding mechanism 1, a material storage mechanism 2, a folding and forming mechanism 3 and a functional mechanism. The functional mechanism includes a horizontally arranged chassis 4 and a number of functional devices 5 slidably arranged on the chassis 4. The chassis 4 includes two vertically arranged wall panels 41 which are arranged opposite to each other. The inner walls of the wall panels 41 are provided with mounting plates 42. The top surfaces of the mounting plates 42 are provided with mounting strips 43. The tops of the mounting strips 43 are provided with linear guide rails 44. A number of functional devices 5 are respectively slidably connected to the linear guide rails 44 through sliders.

[0022] In this technical solution, the unwinding mechanism, the material storage mechanism, and the folding and forming mechanism are all existing structures. The functional devices include a transverse sealing mechanism, a longitudinal sealing mechanism, a traction mechanism, a cutting mechanism, a material taking mechanism, etc. According to the specific structure of the packaging bag, it may also include a bellows folding mechanism, a punching mechanism, a zipper feeding mechanism, a heat sealing mechanism, etc. The two wallboards are arranged along the direction in which the functional devices are arranged in sequence. A plurality of positioning bosses protrude from the side surface of the mounting plate close to the corresponding wallboard. A plurality of mounting grooves corresponding to the positioning bosses are arranged inside the wallboard. A cross groove is machined in the positioning boss. The positioning boss is fixed in the mounting groove by bolts and nuts (not shown), so as to fix the mounting plate to the inner wall of the corresponding wallboard. The mounting strip is a strip-shaped structure and is fixed to the top surface of the mounting plate by bolts, etc. A positioning groove corresponding to the linear guide rail is recessed on the top surface of the mounting strip, which is convenient for the quick positioning and installation of the linear guide rail. The linear guide rail and its slider are conventional structures. The linear guide rail and the corresponding wallboard are arranged at intervals to avoid interfering with the free sliding of the slider. After the functional devices such as the transverse sealing mechanism and the longitudinal sealing mechanism are assembled, they are integrally installed on the corresponding slider, and the position can be adjusted along the linear guide rail according to the processing requirements and fixed by a locking device such as an external bolt / pin, etc. It can also be automatically adjusted in position through a conventional self-propelled mechanism, etc. to meet the production requirements of different specifications of packaging bags; the structure of the present utility model is simple. Through the chassis arranged on the ground, during the installation, debugging, and production processes, the staff can straddle the chassis and move back and forth on both sides of the bag making machine, which is convenient for operation.

[0023] Exemplarily, refer to Figures 1 to 3 As shown, a plurality of adjusting feet 45 are arranged on the side wall of the wallboard 41 through adjusting blocks.

[0024] In this technical solution, the adjusting block and the adjusting feet are conventional structures. The adjusting block is fixed to the inner wall or the outer wall of the wallboard by bolts and is used for installing the adjusting feet. The adjusting feet are used to adjust the overall levelness of the chassis. The height of the wallboard is 15 cm, and the height from the bottom surface of the adjusting feet to the bottom surface of the wallboard is 1 to 5 cm, that is, the overall height of the chassis does not exceed 20 cm, which is convenient for personnel to straddle and pass through.

[0025] Exemplarily, refer to Figures 1 to 3 As shown, operation windows 411 corresponding to the adjusting feet 45 are arranged inside the wallboard 41, and the bottom surface of the operation window 411 is flush with the top surface of the adjusting block.

[0026] In this technical solution, a self-locking nut (not shown) is arranged on the stud of the adjusting feet. By providing the operation window, it is convenient to use a wrench, etc. to adjust the adjusting feet.

[0027] Exemplarily, refer to Figure 1 and Figure 2 As shown, a plurality of universal wheels 46 are connected to the bottom surface of the mounting plate 42.

[0028] In this technical solution, the universal wheel has a conventional structure and is fixed to the bottom surface of the mounting plate by screws or the like. The bottom of the universal wheel protrudes from the bottom surface of the wall panel, facilitating the movement of the chassis. After adjusting the level of the chassis with the adjustable feet, the universal wheels are suspended.

[0029] Exemplarily, referring to Figure 1 and Figure 2 As shown, the two ends between the wall panels 41 are respectively connected by end plates 47, and a number of connecting plates 48 are connected between the two wall panels 41.

[0030] In this technical solution, the two ends of the end plate and the connecting plate are respectively fixed to the corresponding wall panels by bolts, nuts, positioning bosses, etc., ensuring the fixing strength between the two wall panels. The two ends of the mounting plate are fixed to the corresponding end plates by the same structure, ensuring the fixing strength of the mounting plate.

[0031] Exemplarily, referring to Figure 1 and Figure 2 As shown, support grooves corresponding to the mounting plate 42 are respectively provided at the two ends of the connecting plate 48.

[0032] In this technical solution, stepped surfaces are respectively machined on the top surfaces of the two ends of the connecting plate and abut against the bottom surface and the side surface of the mounting plate. The stepped surfaces are used as support grooves to provide support for the mounting plate and ensure the fixing strength of the mounting plate.

[0033] Exemplarily, referring to Figures 1 to 3 As shown, the wall panel 41, the mounting plate 42, the mounting strip 43 and the linear guide 44 are all multi-section splicing structures.

[0034] In this technical solution, the lengths of the wall panel, the mounting plate, the mounting strip and the linear guide are several meters to dozens of meters. The overall processing difficulty is large and the cost is high. By means of splicing, the processing size is reduced, thereby reducing the processing difficulty and cost. At the same time, it is convenient for disassembly, installation and transportation.

[0035] Exemplarily, referring to Figures 1 to 3 As shown, in the multi-section splicing structure, the outer walls between adjacent wall panels 41 are connected by connecting blocks 412. Two locking blocks 413 are provided at the bottom of the connecting block 412. The two locking blocks are respectively fixed to the outer walls of the corresponding wall panels 41 and are connected by adjusting bolts (not shown).

[0036] In this technical solution, the adjusting bolts adjust the degree of fit between adjacent wall panels through the two locking blocks, thereby ensuring the splicing accuracy between the wall panels. The connecting block is fixed to the corresponding end plate of the adjacent wall panel by bolts, connecting the adjacent wall panels into one body. After the wall panels are spliced, the corresponding ends of the mounting plate, the mounting strip and the linear guide are fixed to complete the splicing of the corresponding parts.

[0037] Exemplarily, referring to Figures 1 to 3As shown, a number of adjustment holes 414 corresponding to the linear guide 44 and the mounting strip 43 are provided in the wall panel 41.

[0038] In this technical solution, the adjustment holes cooperate with external bolts or copper bars to adjust the installation positions of the linear guide and the mounting strip, thereby ensuring the straightness of the linear guide.

[0039] In summary, the structure of the present utility model is simple. Through the chassis provided on the ground, during the installation, debugging, and production processes, the staff can straddle the chassis and move back and forth on both sides of the bag-making machine, which is convenient for operation.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0041] The above are only specific embodiments of the present application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A floor-standing bag making machine, characterized in that: It includes an unwinding mechanism, a material storage mechanism, a folding and forming mechanism and a functional mechanism. The functional mechanism includes a horizontally arranged chassis and a number of functional devices slidably arranged on the chassis. The chassis includes two vertically arranged wallboards which are arranged oppositely. An installation plate is arranged on the inner wall of the wallboard. An installation strip is arranged on the top surface of the installation plate. A linear guide rail is arranged at the top end of the installation strip. A number of the functional devices are respectively slidably connected to the linear guide rail through sliders.

2. The floor type bag making machine according to claim 1, characterized in that, A number of adjusting feet are arranged on the side wall of the wallboard through adjusting blocks.

3. The floor type bag making machine according to claim 2, wherein Operation windows corresponding to the adjusting feet are arranged in the wallboard, and the bottom surface of the operation window is flush with the top surface of the adjusting block.

4. A floor type bag making machine according to claim 2, characterized in that, A number of universal wheels are connected to the bottom surface of the installation plate.

5. The floor type bag making machine according to claim 1, characterized in that, Both ends between the two wallboards are respectively connected through end plates, and a number of connecting plates are connected between the two wallboards.

6. The floor type bag making machine according to claim 5, characterized in that, Support grooves corresponding to the installation plate are respectively arranged at both ends of the connecting plate.

7. The floor type bag making machine according to claim 1, characterized in that, The wallboard, the installation plate, the installation strip and the linear guide rail are all multi-section splicing structures.

8. A floor type bag making machine according to claim 7, characterized in that, The outer walls between adjacent wallboards are connected through connecting blocks. Two locking blocks are arranged at the bottom of the connecting block. The two locking blocks are respectively fixed on the outer walls of the corresponding wallboards and are connected through adjusting bolts.

9. The floor type bag making machine according to claim 1, characterized in that, A number of adjusting holes corresponding to the linear guide rail and the installation strip are arranged in the wallboard.

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