Pressing machine for paper products

Abstract

The utility model discloses a paper product flattening machine which comprises a machine frame, a hydraulic push rod fixedly connected to the top end in the machine frame, a driving seat in transmission connection to the transmission output end of the hydraulic push rod and a pressing plate fixedly connected to the lower surface of the driving seat. A supporting assembly is installed at the bottom end of the interior of the rack. The carrying assembly comprises a supporting frame fixedly connected to the inner wall of the rack, guide rods symmetrically installed in the supporting frame, and a carrying plate arranged outside the guide rods in a sleeving mode and arranged in a sliding mode. Before the paper products are placed relative to the carrier plate, the carrier plate is horizontally pulled relative to the guide rods of the supporting frame, part of the carrier plate is located on the outer side of the supporting frame, the operation space is increased, the paper products are placed relative to the carrier plate, then the carrier plate is pushed to reset relative to the guide rods, and then the hydraulic push rod and the pressing plate of the driving base can be started to conduct extrusion treatment on the paper products. And a good flattening effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper product production and processing, and specifically relates to a paper product flattening machine. Background Art

[0002] During the production and processing of paper products, a flattening machine is needed to flatten them;

[0003] After searching, patent announcement number CN220594252U discloses a flattening machine for paper products, including a carrier frame, electric cylinders are fixedly installed on both sides of the top surface of the carrier frame, and the telescopic ends of the two electric cylinders extend to the carrier frame to install a carrier plate, the outer walls of the two carrier plates are welded with a first sliding sleeve, and the first sliding sleeve is slidably connected to the carrier frame, and one end of the top surface of the two carrier plates is welded with a fixed plate, and a carrier block is arranged between the two fixed plates, and the surfaces of the carrier block and the fixed plate are provided with positioning grooves. By setting the placement plate, damper and buffer spring for mutual use, first place the paper product to be flattened on the placement plate, and then start the electric cylinder to work, the electric cylinder works to push the pressure plate closer to the placement plate, and finally flatten the paper product on the placement plate;

[0004] In the current existing technology, a carrier plate and a pressing plate are installed inside the frame of the flattening machine. The carrier plate is used to place paper products that need to be flattened. However, the carrier plate is fixedly connected to the frame, and the gap between the carrier plate and the pressing plate is relatively small, which is inconvenient for placing paper products and inconvenient to operate. Therefore, it is necessary to design a flattening machine for paper products to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a paper product flattening machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper product flattening machine, comprising a frame, a hydraulic push rod fixedly connected to the top of the frame, a driving seat transmission-connected to the transmission output end of the hydraulic push rod, and a pressing plate fixedly connected to the lower surface of the driving seat, a loading assembly is installed inside the frame, and a supporting assembly is installed at the bottom of the frame;

[0007] The object-carrying assembly includes a support frame fixedly connected to the inner wall of the frame, a guide rod symmetrically installed inside the support frame, a carrier plate sleeved outside the guide rod and slidably arranged, side plates symmetrically installed on both sides of the carrier plate, and a light rod fixedly connected to the surface of the side plate.

[0008] Preferably, a rubber ring is sleeved on the outside of the guide rod, and the rubber ring is fixedly connected to the support frame.

[0009] Preferably, the carrier plate is located below the pressure plate, and a traction seat is fixedly connected to the outer surface of the carrier plate.

[0010] Preferably, guide holes are symmetrically provided on the surface of the support frame, and the polished rod is inserted into the guide hole and is slidably arranged.

[0011] Preferably, the support assembly comprises an internally threaded sleeve, and a threaded rod is screwed into an opening position of the internally threaded sleeve.

[0012] Preferably, the top end of the threaded rod is fixedly connected to a top plate, and the top plate is located below the carrier plate.

[0013] Preferably, push handles are equidistantly mounted on the circumference of the lower surface of the top plate, and the surface of the push handles is covered with an anti-slip sleeve.

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

[0015] 1. Before placing paper products relative to the carrier plate, first pull the carrier plate horizontally relative to the guide rod of the support frame. Part of the carrier plate is located outside the support frame, and the operating space is increased. Place the paper products relative to the carrier plate, and then push the carrier plate relative to the guide rod to reset it. Then start the hydraulic push rod and drive the pressure plate of the seat to squeeze the paper products, which has a good flattening effect.

[0016] 2. The support assembly includes an internal threaded sleeve. After pushing the carrier plate to reset to the position directly below the pressure plate, the threaded rod is screwed relative to the internal threaded sleeve until the top plate fits against the lower surface of the carrier plate. The support assembly provides auxiliary support for the bottom of the carrier plate and has good compressive resistance, maintaining the integrity of the external structure of the carrier plate without deformation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the carrier structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the internal thread sleeve and top plate structure of the utility model.

[0021] In the figure: 1, frame; 2, hydraulic push rod; 3, drive seat; 301, pressure plate; 4, carrier plate; 5, guide hole; 6, traction seat; 7, side plate; 8, bare rod; 9, support frame; 10, guide groove; 11, guide rod; 12, rubber ring; 13, internal threaded sleeve; 14, threaded rod; 15, top plate; 16, push handle. DETAILED DESCRIPTION

[0022] 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 in 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.

[0023] Example 1: Please refer to Figures 1 to 4 The utility model provides a technical solution for a paper product flattening machine: comprising a frame 1, a hydraulic push rod 2 fixedly connected to the top of the frame 1, a driving seat 3 transmission-connected to the transmission output end of the hydraulic push rod 2, and a pressing plate 301 fixedly connected to the lower surface of the driving seat 3, a loading assembly is installed inside the frame 1, and a supporting assembly is installed at the bottom of the frame 1;

[0024] The object-carrying assembly includes a support frame 9 fixedly connected to the inner wall of the frame 1, a guide rod 11 symmetrically installed inside the support frame 9, a carrier plate 4 that is sleeved on the outside of the guide rod 11 and is slidably arranged, side panels 7 symmetrically installed on both sides of the carrier plate 4, and a light rod 8 fixedly connected to the surface of the side panel 7.

[0025] The outer sleeve of the guide rod 11 is provided with a rubber ring 12, and the rubber ring 12 is fixedly connected to the support frame 9. The carrier plate 4 is located below the pressure plate 301, and the outer surface of the carrier plate 4 is fixedly connected to the traction seat 6. The surface of the support frame 9 is symmetrically provided with guide holes 5, and the light rod 8 is inserted into the guide hole 5 and is slidably arranged.

[0026] From the above description, it can be seen that the utility model has the following beneficial effects: before placing paper products relative to the carrier plate 4, first pull the carrier plate 4 horizontally relative to the guide rod 11 of the support frame 9, so that part of the carrier plate 4 is located outside the support frame 9, and the operating space is increased. The paper products are placed relative to the carrier plate 4, and then the carrier plate 4 is pushed to reset relative to the guide rod 11, and the hydraulic push rod 2 can be started to drive the pressure plate 301 of the seat 3 to squeeze the paper products, which has a good flattening effect.

[0027] Example 2: Please refer to Figures 1 to 4 As shown, on the basis of the first embodiment, the utility model provides a technical solution for a paper product flattening machine: the supporting assembly includes an internal threaded sleeve 13, a threaded rod 14 is screwed into the opening position of the internal threaded sleeve 13, a top plate 15 is fixedly connected to the top of the threaded rod 14, the top plate 15 is located below the carrier plate 4, and a push handle 16 is equidistantly installed on the lower surface of the top plate 15, and the surface of the push handle 16 is covered with an anti-slip sleeve.

[0028] By adopting the above technical solution, the support assembly includes an internal threaded sleeve 13. After pushing the carrier plate 4 to return to the position directly below the pressure plate 301, the threaded rod 14 is screwed relative to the internal threaded sleeve 13 until the top plate 15 is attached to the lower surface of the carrier plate 4. The support assembly provides auxiliary support for the bottom of the carrier plate 4, has good compressive resistance, maintains the integrity of the external structure of the carrier plate 4, and does not deform.

[0029] The working principle and use process of the utility model are as follows: before placing paper products relative to the carrier plate 4, first pull the carrier plate 4 horizontally relative to the guide rod 11 of the support frame 9, and part of the carrier plate 4 is located at the outer side of the support frame 9, so that the operating space is increased, and the paper products are placed relative to the carrier plate 4, and then the carrier plate 4 is pushed to reset relative to the guide rod 11, and the hydraulic push rod 2 can be started to drive the pressing plate 301 of the seat 3 to squeeze the paper products, which has a good flattening effect; the support component includes an internal threaded sleeve 13, and after pushing the carrier plate 4 to reset to the position just below the pressing plate 301, the threaded rod 14 is screwed relative to the internal threaded sleeve 13 until the top plate 15 is attached to the lower surface of the carrier plate 4, and the support component provides auxiliary support to the bottom of the carrier plate 4, has good compressive resistance, and maintains the integrity of the external structure of the carrier plate 4 without deformation.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A paper product flattening machine, comprising a frame (1), a hydraulic push rod (2) fixedly connected to the top of the frame (1), a drive seat (3) transmission-connected to the transmission output end of the hydraulic push rod (2), and a pressing plate (301) fixedly connected to the lower surface of the drive seat (3), characterized in that: A loading assembly is installed inside the frame (1), and a supporting assembly is installed at the bottom end of the frame (1); The object-carrying assembly comprises a support frame (9) fixedly connected to the inner wall of the frame (1), a guide rod (11) symmetrically mounted inside the support frame (9), a carrier plate (4) sleeved outside the guide rod (11) and slidably arranged, side plates (7) symmetrically mounted at both sides of the carrier plate (4), and a light rod (8) fixedly connected to the surface of the side plate (7).

2. A paper product flattening machine according to claim 1, characterized in that: The guide rod (11) is sleeved with a rubber ring (12) on its exterior, and the rubber ring (12) is fixedly connected to the support frame (9).

3. A paper product flattening machine according to claim 1, characterized in that: The carrier plate (4) is located below the pressure plate (301), and a traction seat (6) is fixedly connected to the outer surface of the carrier plate (4).

4. A paper product flattening machine according to claim 1, characterized in that: The support frame (9) has guide holes (5) symmetrically formed on its surface, and the polished rod (8) is inserted into the guide hole (5) and is slidably arranged.

5. The paper product flattening machine according to claim 1, characterized in that: The support assembly comprises an internally threaded sleeve (13), and a threaded rod (14) is screwed into an opening of the internally threaded sleeve (13).

6. A paper product flattening machine according to claim 5, characterized in that: The top end of the threaded rod (14) is fixedly connected to a top plate (15), and the top plate (15) is located below the carrier plate (4).

7. A paper product flattening machine according to claim 6, characterized in that: Push handles (16) are equidistantly mounted on the circumference of the lower surface of the top plate (15), and the surface of the push handles (16) is covered with an anti-slip sleeve.

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