CN209773161U - Corrugated machine with improved pulley assembly - Google Patents

Abstract

the utility model provides a loose pulley assembly modified corrugating machine, relate to corrugating machine equipment field, which comprises a base, the blowing subassembly, the pay-off subassembly, preceding compress tightly the subassembly, the liftout subassembly, the back compresses tightly the subassembly, the scissors subassembly, loose pulley assembly includes two mounting panels, the polished rod, the guide rail, rotatory elasticity seat, install many polished rods between two mounting panels, be fixed with a guide rail between two mounting panels, slidable mounting has two rotatory elasticity seats on the guide rail, it has the panel to press from both sides between two rotatory elasticity seats, rotatory elasticity seat includes an annular outer lane, the inner core, the internal surface of outer lane is equipped with the internal thread, the surface of inner core is equipped with the external screw thread that matches with the internal thread of outer lane, the bottom of inner core is equipped with a ball-type fixture block. The application provides a loose pulley assembly modified corrugating machine, it has fixed the slip orbit of panel on loose pulley assembly, and can carry out corresponding adjustment according to the panel width, has solved the defect that the panel squinted on loose pulley assembly.

Description

Corrugated machine with improved pulley assembly

Technical Field

The utility model relates to a corrugating machine equipment field, concretely relates to loose pulley assembly modified corrugating machine.

background

Corrugating machines are currently used in many ways, mainly to corrugate something, such as pipes, panels. As shown in fig. 1 and fig. 2, a common corrugating machine in the market mainly includes: 1 ', blowing subassembly, 2 ', pulley assembly, 3 ', pay-off subassembly, 4 ', propulsion subassembly, 5 ', preceding compress tightly the subassembly, 6 ', liftout subassembly, 7 ', the back compresses tightly the subassembly, 8 ', scissors subassembly, 9 ', frame, 10 ', automatically controlled cabinet, 11 ', oil pump station, its approximate work flow is as follows: the panel (such as an iron plate) is wound on the feeding assembly in advance, the panel is discharged through the feeding assembly, the panel slides into the feeding assembly through the pulley assembly, the upper and lower compression rollers in the feeding assembly transmit the panel forwards, the front and rear compression assemblies at the rear compress the panel on the base, when the ejection assembly jacks up the panel upwards according to a set program of the electric control cabinet, the front compression device simultaneously moves forwards through a propulsion oil cylinder in the propulsion assembly connected with the front compression device, the panel is cut into a certain length through the shear assembly after being corrugated, and the oil pump station provides hydraulic power for the oil cylinders in the assemblies in the whole process.

In the working process, when the panel slides on the pulley assembly, the panel is often deviated due to the loose panel and the abrasion of the upper and lower pressing rollers in the feeding assembly, so that the normal operation of the whole working process is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the panel squinted on loose pulley assembly when current corrugating machine worked, the application provides a loose pulley assembly modified corrugating machine, and it has fixed the slip orbit of panel on loose pulley assembly, and can carry out corresponding adjustment according to the panel width, has solved the defect that the panel squinted on loose pulley assembly.

In order to achieve the technical effects described above, the specific technical solution of the present invention is as follows:

A corrugating machine with improved pulley assemblies comprises a machine base, a material placing assembly, a material feeding assembly, a propelling assembly, a front pressing assembly, a material ejecting assembly, a rear pressing assembly, a scissor assembly and the pulley assemblies, wherein each pulley assembly comprises two mounting plates, a polished rod, a guide rail and rotary tightening seats which are oppositely fixed on two sides of the front end of the machine base, a plurality of polished rods are mounted between the two mounting plates, the top surfaces of the polished rods are connected to form an arc surface, a guide rail is further fixed between the two mounting plates, the guide rail is provided with the two rotary tightening seats in a sliding manner, a panel is clamped between the two rotary tightening seats, each rotary tightening seat comprises an annular outer ring and an inner core, the inner surface of the outer ring is provided with internal threads, the outer surface of the inner core is provided with external threads matched with the internal threads of the outer ring, and the bottom end of the inner, the guide rail is internally provided with a guide groove matched with the shape and the size of the clamping block, and the top end of the inner core is provided with a rotating handle.

Further, the number of the polish rods is four, and the four polish rods are arranged among the mounting plates at equal intervals.

The working principle of the corrugating machine with the improved pulley assembly is as follows: when the panel slides through the polish rod between the two rotary elastic seats, the clamping block at the bottom end of the rotary elastic seat is clamped and embedded in the guide groove of the guide rail and can slide, then the two rotary elastic seats slide towards the panel to clamp the panel, and then the rotary handle is screwed while holding the outer ring, so that the bottom of the outer ring is slightly adjusted downwards to tightly abut against the top surface of the guide rail; when the width of the panel is changed, the position of the rotary elastic seat can be adjusted according to the steps.

According to the technical scheme, compared with the prior art, the utility model, it has fixed the slip orbit of panel on loose pulley assembly, and can carry out corresponding adjustment according to the panel width, has solved the defect that the panel squinted on loose pulley assembly.

Drawings

The present invention will be described in further detail with reference to the following detailed description and accompanying drawings.

FIG. 1 is a schematic diagram of a prior art structure;

FIG. 2 is a side view of FIG. 1;

Fig. 3 is a schematic view of the present invention;

Figure 4 is a schematic view of a pulley assembly (part) according to the present invention;

FIG. 5 is a schematic view of a rotary elastic base according to the present invention;

Wherein, 1 ', blowing subassembly, 2 ', loose pulley assembly, 3 ', pay-off subassembly, 4 ', propulsion subassembly, 5 ', preceding compress tightly the subassembly, 6 ', liftout subassembly, 7 ', the back compresses tightly the subassembly, 8 ', scissors subassembly, 9 ', the frame, 10 ', automatically controlled cabinet, 11 ', oil pumping station, 1, the frame, 2, the blowing subassembly, 3, the pay-off subassembly, 4, propulsion subassembly, 5, preceding compress tightly the subassembly, 6, the liftout subassembly, 7, the back compresses tightly the subassembly, 8, the scissors subassembly, 9, loose pulley assembly, 91, the mounting panel, 92, the polished rod, 93, the guide rail, 931, the guide slot, 94, rotatory elasticity seat, 941, the outer lane, 942, the inner core, 943, the fixture block, 944, twist grip, 10, the panel.

Detailed Description

in order to make the objects, technical solutions and advantages of the present embodiments more clear, the technical solutions in the present embodiments will be clearly and completely described below with reference to the drawings in the present embodiments, and it is obvious that the described embodiments are some, but not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

in the description of the present invention, it is to be understood that the terms "top end", "bottom end", "front end", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

As shown in fig. 3, a corrugating machine with an improved pulley assembly comprises a machine base 1, a discharging assembly 2, a feeding assembly 3, a propelling assembly 4, a front pressing assembly 5, a material ejecting assembly 6, a rear pressing assembly 7, a scissor assembly 8 and a pulley assembly 9. As shown in fig. 4, the pulley assembly 9 includes two mounting plates 91 oppositely fixed on two sides of the front end of the machine base 1, a polish rod 92, a guide rail 93, and a rotary elastic seat 94, wherein a plurality of polish rods 92 are installed between the two mounting plates 91, the top surfaces of the polish rods 92 are connected to form an arc surface, a guide rail 93 is further fixed between the two mounting plates 91, two rotary elastic seats 94 are slidably installed on the guide rail 93, and a panel 10 is clamped between the two rotary elastic seats 94. As shown in fig. 5, the rotating elastic seat 94 includes an annular outer ring 941 and an inner core 942, wherein an inner thread is disposed on an inner surface of the outer ring 941, an outer thread matching with the inner thread of the outer ring 941 is disposed on an outer surface of the inner core 942, a ball-type locking block 943 is disposed at a bottom end of the inner core 942, a guiding groove 931 matching with the locking block 943 in shape and size is disposed in the guiding rail 93, and a rotating handle 944 is disposed at a top end of the inner core 942.

the number of the polish rods 92 is four, and the four polish rods 92 are arranged between the mounting plates 91 at equal intervals.

The utility model discloses a theory of operation: when the panel 10 slides through the polish rod 92 between the two rotating elastic seats 94, the clamping blocks 943 at the bottom ends of the rotating elastic seats 94 are clamped in the guide grooves 931 of the guide rails 93 and can slide, then the two rotating elastic seats 94 slide towards the panel 10 to clamp the panel 10, and then the rotating handle 944 is screwed while holding the outer ring 941, so that the bottom of the outer ring 941 is slightly adjusted downwards to tightly abut against the top surface of the guide rails 93; when the width of the panel 10 is changed, the position adjustment of the rotary elastic seat 94 can be performed as described above.

The above description is provided by way of example only to aid understanding of the present invention, and is not intended to limit the present invention. For a person skilled in the art, several simple deductions, modifications or substitutions may be made according to the present idea.

Claims (2)

1. A corrugating machine with improved pulley assemblies comprises a machine base, a material placing assembly, a material feeding assembly, a propelling assembly, a front pressing assembly, a material ejecting assembly, a rear pressing assembly and a scissor assembly and is characterized by further comprising the pulley assemblies, each pulley assembly comprises two mounting plates, a polished rod, a guide rail and two rotary tightening seats which are oppositely fixed on two sides of the front end of the machine base, a plurality of polished rods are mounted between the two mounting plates, the top surfaces of the polished rods are connected to form an arc surface, the guide rail is further fixed between the two mounting plates, the two rotary tightening seats are slidably mounted on the guide rail, a panel is clamped between the two rotary tightening seats, each rotary tightening seat comprises an annular outer ring and an inner core, inner threads are arranged on the inner surface of the outer ring, outer threads matched with the inner threads of the outer ring are arranged on the outer surface of the inner core, and a spherical clamping block is arranged at the, the guide rail is internally provided with a guide groove matched with the shape and the size of the clamping block, and the top end of the inner core is provided with a rotating handle.

2. The improved pulley assembly corrugator as claimed in claim 1 wherein said rods are four in number and wherein four of said rods are equally spaced between said mounting plates.