JPH0429914Y2 - - Google Patents

Description

[Detailed description of the invention] <<Industrial application>> The present invention is designed to remove elongated waste such as hair waste, thread waste, etc. that is deeply and strongly entangled in the flocked part of a flocked floor mat whose surface is formed in the shape of a cut pile. The present invention relates to a device for removing thread-like debris (hereinafter referred to as thread-like debris), and particularly relates to a structure for efficiently moving the thread-like debris scraped off by a rotating brush to a dust collector.

<Prior Art> Flocked floor mats that have been used for a long time have thread-like debris entangled in the flocked areas along with soil and sand. Of these, soil and sand can be removed by washing with water, but filamentous debris cannot be removed by washing with water. For this reason, conventionally, thread-like debris has been manually removed using a comb or brush.

In view of these circumstances, the present applicant has previously proposed a long and narrow waste removal device that removes thread-like waste entangled in the flocked areas by applying a roller brush to the flocked floor mats being transported. 1986-
No. 168819 (Jikkoi 4-6873)).

<<Problem to be Solved>> However, in the above-mentioned proposal, a roller brush is applied to the floor mat to remove thread-like debris from the floor mat, and the thread-like debris scraped off by the roller brush is removed by a suction-type dust collector. However, the dust removed from the pine by brushing with the roller brush adheres to the wall of the roller brush placement room due to residual moisture and other sticky components from previous processes such as washing with water. There is. Therefore, in order to transport such dust by air, a considerably high suction power is required, which causes the problem of increasing the size of the suction type dust collector. If the dust begins to stay there, there is a problem in that it becomes difficult to transport the dust even with a suction type dust collector having a large suction capacity.

The present invention was developed with attention to these points, and the purpose is to make it possible to reliably collect the dust removed from the pine mat by brushing with a roller brush into a dust collector with a simple operation. It is.

<Means for Solving the Problems> In order to achieve the above object, the present invention provides an endless cable transfer consisting of a pair of pulleys and an endless cable within the casing, corresponding to the bottom of the compartment housing the roller brush. In this endless cable transfer mechanism, the outgoing part of the endless cable is located at the bottom of the compartment, and the inbound part of the endless cable is located outside the compartment, and a plurality of sweeping brushes are placed on the endless cable at appropriate intervals. It is characterized in that the connecting portion between the compartment and the suction duct is formed on the lower side of the endless cable.

<<Function>> In the present invention, an endless cable transfer mechanism consisting of a pair of pulleys and an endless cable is disposed within the casing in correspondence with the bottom of the compartment housing the roller brush.
In this endless transfer mechanism, the outgoing part of the endless cable is located at the bottom of the compartment, and the inbound part of the endless cable is located outside the compartment, and a plurality of cleaning brushes are fixed to the endless cable at appropriate intervals. Since the connection between the chamber and the suction duct is formed on the lower side of the endless cable, there is a possibility that dust containing moisture may have difficulty riding the airflow and fall to the bottom of the compartment. However, the dust that reaches the bottom of the compartment is moved to the entrance side of the suction duct by the sweeping brush attached to the endless cable, so that it does not accumulate inside the compartment.

<<Example>> FIG. 1 is a perspective view taken out of essential parts, FIG. 2 is a partially cutaway right side view of the flocked floor mat cleaning device, and FIG. 3 is an enlarged view of the upper half of FIG. 2.

This floor mat cleaning device includes a take-in roller 2, a first roller brush 3, a relay roller 4, a second roller brush 5, a charged liquid applicator 6, and a reversing guide plate 7.
are arranged in order, and a transfer guide plate 8 connects the second roller brush 5 and the charged liquid applicator 6, and an endless roller is provided below the reversing guide plate 7 to send the treated pine back to the front side of the casing. A mat unloading device 9 using a belt mechanism is arranged.

Above the first roller brush 3 between the take-in roller 2 and the relay roller 4, a mat transfer path 12 is arranged, which is made up of a comb-like lower support member 10 and an upper member constituted by an endless belt mechanism 11. There is,
The leading end of the linear body 13 of the first roller brush 3 protrudes into the mat transfer path 12. Further, above the second roller brush 5, a comb-shaped support arm 14 and a counter roller 15 are arranged. Cleaning combs 16 and 17 are arranged under each roller brush 3 and 5, respectively.
Rotary dust removal brushes 18 and 19 are arranged below the dust removal brush 7, respectively. Each of the cleaning combs 16 and 17 is fixed to the circumferential surface of the polygonal rotary cylinders 20 and 21 with comb bodies 22 and 23 extending along the axis and extending toward the lower side in the rotational direction. 18,19
Line-shaped wire bundles 26 and 27 extending in the axial direction are installed intermittently in the circumferential direction on the circumferential surface of the rotating polygonal cylinders 24 and 25.

The first roller brush 3, a corresponding cleaning comb 16, and a dust removal brush 18 for removing thread-like debris from the cleaning comb 16 are housed in the compartment 28, and the second roller brush 5 and Corresponding cleaning comb 17 and this cleaning comb 17
A dust removal brush 19 for removing filamentous debris from the air is housed in the compartment 29. Both compartments 28, 2
Reference numeral 9 denotes a suction type dust collector 32 disposed below the pine unloading device 9 in the casing 1 via suction ducts 30 and 31 at the lower end of one wall surface that pivotally supports the roller brushes 3 and 5. They are connected to each other.

In addition, each compartment 28, 29 is provided in the casing 1.
The endless cable transfer mechanism 3 corresponds to the bottom of the
3 and 34 are arranged along the axes of the roller brushes 3 and 5. Each endless cable transfer mechanism 33, 34 has a drive pulley 35 and a tension pulley 36, respectively.
It is composed of an endless rope 37 wound around both pulleys 35 and 36, so that the traveling portion of the endless rope 37 moves along the bottoms of the compartments 28 and 29 toward the suction ducts 30 and 31. It is arranged so that the return section returns through the outside of the compartments 28, 29. Sweeping brushes 38 are fixed to the endless rope 37 at appropriate intervals. This sweeping brush 38
As shown in FIG. 4, the endless rope 37
It is fixed with a clamp fitting 39. In this case, since the endless rope 37 circulates in a certain direction, the sweeping brush 38 is fixed to the endless rope 37 in a predetermined posture.

The transfer guide plate 8 disposed between the second roller brush 5 and the charged liquid applicator 6 is configured to be able to flip up and swing. The configuration is such that the posture can be switched between a short-circuiting posture and a short-circuiting posture inclined at 60 degrees. When the transfer guide plate 8 is switched to the short-circuit position, the mats sent out from the second roller brush 5 are guided to the lower surface of the inclined transfer guide plate 8, and the mats are placed under the inclined transfer guide plate 8. The pine is placed on the finished pine carrying device 9 with the flocked surface facing upward.

Charged liquid application device 6 connected to transfer guide plate 8
The coating roller 41 is made of a coating roller 41 rotatably supported with the roller circumferential surface protruding upward from the upper surface of the storage box 40, and a porous material such as a sponge placed in contact with the lower circumferential surface of the coating roller 41. A charged liquid supply tube 43 is arranged parallel to the application roller 41 with its peripheral surface in contact with the liquid retention material 42. The liquid ejection holes 44 are opened in multiple rows along the lines.

In the figure, reference numeral 45 denotes a dust collection box 46 disposed removably at the bottom of the suction type dust collector 32.
is a drive motor for the endless rope transfer mechanism 33, and this drive motor 46 is configured to operate independently of the mat transfer mechanism.

<<Effects>> In the present invention, an endless cable transfer mechanism consisting of a pair of pulleys and an endless cable is disposed within the casing in correspondence with the bottom of the compartment housing the roller brush, and The outgoing part of the endless cable is located at the bottom of the compartment, the inbound part of the endless cable is located outside the compartment, and a plurality of cleaning brushes are fixed to the endless cable at appropriate intervals to connect the compartment and the suction duct. The connection part is formed on the lower side of the endless cable, so even if dust contains moisture, etc. and becomes difficult to catch the airflow and falls to the bottom of the compartment, this compartment The dust that has reached the bottom of the chamber is moved to the entrance side of the suction duct by the sweeping brush attached to the endless cable, preventing it from accumulating in the compartment and extending the dust removal ability of the pine cleaning device for a long time. can be maintained high for a long time.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is a perspective view taken out of the main part, Fig. 2 is a partially cutaway right side view of the flocked floor mat cleaning device, Fig. 3 is an enlarged view of the upper half of Fig. 2, FIG. 4 is a sectional view of a main part showing the support means for the sweeping brush. 1...Casing, 3...Roller brush, 12
...Matsuto transfer path, 13...3 linear body, 28...
... Compartment room, 30 ... Suction duct, 32 ... Suction type dust collector, 33 ... Endless cable transfer mechanism, 35, 36
...Pulley, 37... Endless cable, 38... Sweeping brush, M... Flocked floor mat.

Claims (1)

[Claims for Utility Model Registration] A compartment 28 is formed in the casing 1, and a roller brush 3 is disposed in the compartment 28 so as to be rotatable around a horizontal axis. The front part of the flocked floor mat M is configured to be able to enter into the pine transfer path 12 formed above the roller brush 3, and the flocked floor mat M is transferred in the pine transfer path 12 with the flocked surface located on the roller brush 3 side. The roller brush 3 is configured to remove thread-like debris entangled on the flocked surface, and the interior of the compartment 28 and the suction type dust collector 32 are communicated through a suction duct 30 to suck the thread-like debris removed by the roller brush 3. In a cleaning device for flocked floor mats configured to collect dust in a type dust collector 32, an endless cable transfer mechanism 33 consisting of a pair of pulleys 35, 36 and an endless cable 37 is provided in the casing 1 in correspondence with the bottom of the compartment 28. The moving part of the endless cable 37 in the endless transfer mechanism 33 is connected to the compartment 2.
At the same time, the returning portion of the endless cable 37 is located outside the compartment 28, and the endless cable 37
A flocked floor mat cleaning device characterized in that a plurality of sweeping brushes 38 are fixed at appropriate intervals, and a connecting portion between the compartment 28 and the suction duct 30 is formed on the lower side of the endless cable 37. removal device.