CN212528910U - Novel filter element welting machine - Google Patents

Abstract

The utility model relates to a welt machine technical field especially relates to a novel filter core welt machine, including the platen, side middle part is provided with the rotor plate on the platen, the rotor plate is inside to be rotated with two-way lead screw through the bearing and is connected, two sliders have been cup jointed on the two-way lead screw, it is fixed with left clamping bar and right clamping bar to peg graft respectively on two sliders, platen trailing flank fixedly connected with mounting panel, flange and lift cylinder fixed connection are passed through to the side on the mounting panel, the telescopic link of lift cylinder downside passes the mounting panel, and rotate through bearing and clamp plate and be connected, platen up end right part fixedly connected with fixed strip piece, sliding connection has the slip strip piece on the fixed strip piece, left part fixedly connected with locating lever on the slip strip piece. The utility model discloses a press from both sides tightly and rotate the not unidimensional filter core, and be convenient for carry out the auxiliary clamp through left clamping bar and right clamping bar to the filter core and press from both sides tightly and fix a position, also be convenient for with the even hem of refill on the filter core.

Description

Novel filter element welting machine

Technical Field

The utility model relates to a welt machine technical field especially relates to a novel filter core welt machine.

Background

The welting machine mainly refers to a machine for welting square and round filter elements such as automobile air conditioner filter elements and air purifier filter elements.

Among the prior art, current welt machine is when the filter core carries out the welt, generally through mechanical rubber coating to through artifical manual welt to the refill on the filter core, increased personnel's work load, and the operation is complicated, and work load is big, and welt homogeneity and stability to the refill are lower moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel filter core welt machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel filter core welt machine, including platen and landing leg, platen downside four corners position all takes fixedly and is connected with the landing leg, the side middle part is provided with the rotor plate on the platen, the rotor plate is inside to be connected through bearing and two-way lead screw rotation, two sliders have been cup jointed on the two-way lead screw, it is fixed with left clamping bar and right clamping bar to peg graft respectively on two sliders, left clamping bar and right clamping bar bilateral symmetry set up on the rotor plate, platen trailing flank fixedly connected with mounting panel, flange and lift cylinder fixed connection are passed through to the side on the mounting panel, the telescopic link of lift cylinder downside passes the mounting panel, and rotate through bearing and clamp plate and be connected, the clamp plate is located directly over the rotor plate, platen up end right part fixedly connected with fixed strip piece, sliding connection has the slip strip piece on the fixed strip piece, left part fixedly connected with.

Preferably, the lower side surface of the pressing plate is fixedly bonded with a rubber mat, and anti-skid lines are processed on the lower side surface of the rubber mat.

Preferably, the middle part of the lower side surface of the bedplate is fixedly connected with a motor, and an output shaft at the upper side of the motor penetrates through the bedplate and is fixedly connected with the rotating plate.

Preferably, the middle part of the upper side surface of the rotating plate is embedded and fixed with a positioning bulge, and the left clamping rod and the right clamping rod are respectively positioned on the left side and the right side of the positioning bulge.

Preferably, the rotating plate is internally provided with a sliding groove, and the sliding block is connected in the sliding groove in a sliding manner.

Preferably, the left side and the right side of the bidirectional screw rod are fixedly connected with hand wheels which are respectively positioned on the left side and the right side of the rotating plate.

Preferably, a sliding groove is formed in the upper side face of the fixed strip block, a sliding strip block is connected to the sliding groove in a sliding mode, the right portion of the upper side face of the sliding strip block is connected with a locking screw rod through threads, and the lower end of the locking screw rod is in contact with the lower end in the sliding groove.

Preferably, the lower side surface of the supporting leg is connected with the screw rod through threads, and the lower side surface of the screw rod is fixedly connected with supporting legs.

The utility model discloses possess following beneficial effect at least:

through the removal of lift cylinder and the rotation of motor, be convenient for press from both sides tightly and rotate the not unidimensional filter core, and be convenient for carry out the auxiliary clamp through left clamping bar and right clamping bar to the filter core and press from both sides tightly and fix a position, and drive the removal and the rotation that the refill was rolled up through the slip stick, then be convenient for with the even hem of refill on the filter core, easy operation also conveniently carries out the dismouting simultaneously, excellent in use effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic cross-sectional view of the rotary plate shown in FIG. 1;

FIG. 3 is a schematic view of an assembly structure of the fixed bar and the sliding bar of FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 5 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: 1. a platen; 2. a support leg; 3. a rotating plate; 4. fixing the bar block; 5. a sliding bar block; 6. pressing a plate; 7. a lifting cylinder; 8. a mounting plate; 9. an electric motor; 10. positioning a rod; 11. locking the screw rod; 12. a bidirectional lead screw; 13. a slider; 14. a left clamping bar; 15. positioning the projection; 16. a right clamping bar; 17. a hand wheel; 21. a support leg; 31. a sliding groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, a novel filter element welting machine comprises a bedplate 1 and supporting legs 2, wherein the supporting legs 2 are fixedly connected at four corners of the lower side surface of the bedplate 1, a rotating plate 3 is arranged at the middle part of the upper side surface of the bedplate 1, the inside of the rotating plate 3 is rotatably connected with a bidirectional screw 12 through a bearing, two sliders 13 are sleeved on the bidirectional screw 12, a left clamping rod 14 and a right clamping rod 16 are respectively inserted and fixed on the two sliders 13, the left clamping rod 14 and the right clamping rod 16 are bilaterally and symmetrically arranged on the rotating plate 3, a support plate 8 is fixedly connected with the rear side surface of the bedplate 1, the upper side surface of the support plate 8 is fixedly connected with a lifting cylinder 7 through a flange, a telescopic rod at the lower side of the lifting cylinder 7 passes through the support plate 8 and is rotatably connected with a pressing plate 6 through a bearing, the pressing plate 6 is positioned right above the rotating plate 3, a fixing strip block 4 is, a positioning rod 10 is fixedly connected to the left part of the sliding bar block 5.

The scheme has the following working processes:

a user places the filter element on the rotating plate 3 and sleeves the positioning bulge 15, the left clamping rod 14 and the right clamping rod 16, then holds the hand wheel 17 and rotates to drive the bidirectional screw 12 to rotate, the bidirectional screw 12 rotates and drives the two sliding blocks 13 to move back under the action of the ball nut, further drives the left clamping rod 14 to move left along the chute and the right clamping rod 16 to move right along the chute, further realizes the clamping and fixing of the filter element, improves the placing stability of the filter element, then starts the lifting cylinder 7, the lifting cylinder 7 operates to drive the pressing plate 6 to move downwards, further realizes the downward movement of the pressing plate 6 to contact with the upper side of the filter element, thereby compressing and fixing the filter element, then sleeves the paper core roll with the corresponding size on the positioning rod 10, then synchronously moves the sliding strip block 5, the positioning rod 10 and the paper core roll leftwards along the sliding chute 31, the sliding strip block 5 is stretched into the sliding chute, one end of the paper core roll is contacted with the filter element and is bonded and fixed through the viscose glue, then a user moves the sliding strip block 5 to the right, the positioning rod 10 and the paper core roll are driven to move to the right, and the paper core roll is unfolded, after the sliding bar 5 is moved out of the sliding groove, the motor 9 is started, the motor 9 works to drive the rotating plate 3 to rotate, thereby synchronously driving the filter element and the pressure plate 6 to rotate, realizing that the paper element is evenly stuck on the outer side surface of the filter element, after the paper core is adhered to the filter element for a circle, the paper core is torn off through a tearing opening on the paper core, then the pressing plate 6 is reset, thereby conveniently carry out the purpose of dismouting to the filter core, place the filter core of different sizes moreover between rotor plate 3 and clamp plate 6 to change the refill of corresponding size and rolled up, thereby enlarged the welt scope.

According to the working process, the following steps are known:

realized compressing tightly and fixed the not unidimensional filter core through clamp plate 6 and rotor plate 3, and be convenient for through the synchronous motion of left clamping bar 14 and right clamping bar 16, the purpose of tight and location is pressed from both sides to the filter core has been realized, the stability of placing of filter core has been improved, and through cup jointing the refill book of not unidimensional on locating lever 10, then be convenient for carry out the hem to the not unidimensional filter core, application scope has been enlarged, and conveniently carry out the dismouting, the operation is simple, excellent in use effect.

Further, 6 downside bonds of clamp plate and is fixed with the cushion, and cushion downside processing has anti-skidding line, compresses tightly the filter core through the cushion, has improved the stability that compresses tightly to the filter core.

Further, 1 downside middle part fixedly connected with motor 9 of platen, the output shaft of motor 9 upside passes platen 1 to with rotor plate 3 fixed connection, through motor 9's operation, be convenient for drive rotor plate 3 and rotate, and then drive the filter core and rotate, realized carrying out the purpose of even welt to the filter core outside.

Furthermore, the middle of the upper side surface of the rotating plate 3 is embedded and fixed with a positioning bulge 15, and the left clamping rod 14 and the right clamping rod 16 are respectively positioned on the left side and the right side of the positioning bulge 15, so that the filter element is positioned.

Further, the inside processing of rotor plate 3 has the spout, and slider 13 sliding connection is in the spout, is convenient for lead the removal of slider 13.

Further, the hand wheel 17 is fixedly connected to the left side and the right side of the bidirectional screw 12, the hand wheel 17 is located on the left side and the right side of the rotating plate 3 respectively, the hand wheel 17 is rotated to drive the bidirectional screw 12 to rotate, the sliding block 13 is driven to move along the sliding groove, and meanwhile, the hand wheel 17 is convenient to move to limit the sliding block 13.

Further, the side processing has a sliding tray 31 on fixed strip piece 4, sliding connection has slip strip piece 5 on sliding tray 31, the side right part is connected with locking screw 11 through the screw thread on slip strip piece 5, the lower extreme contacts in 11 lower extremes of locking screw and the sliding tray 31, the slip strip piece 5 of being convenient for carries out steady movement along sliding tray 31, rotates locking screw 11 simultaneously, locking screw 11 rotates and moves down under the screw thread effect, realized pushing up tightly fixedly to slip strip piece 5.

Further, 2 downside of landing leg is connected with the screw rod through the screw thread, and screw rod downside fixedly connected with stabilizer blade 21 through rotating stabilizer blade 21, has realized driving the screw rod and has rotated, and the screw rod rotates and moves down along landing leg 2 under the screw thread effect, has realized carrying out the purpose of heightening to platen 1, and the while is also convenient for carry out the leveling to platen 1, has improved and has placed stability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. A novel filter element welting machine comprises a bedplate (1) and supporting legs (2), wherein the supporting legs (2) are fixedly connected to four corners of the lower side of the bedplate (1), and is characterized in that a rotating plate (3) is arranged in the middle of the upper side of the bedplate (1), the inside of the rotating plate (3) is rotatably connected with a bidirectional screw rod (12) through a bearing, two sliders (13) are sleeved on the bidirectional screw rod (12), a left clamping rod (14) and a right clamping rod (16) are respectively fixed on the two sliders (13) in an inserting manner, the left clamping rod (14) and the right clamping rod (16) are symmetrically arranged on the rotating plate (3) in a left-right manner, a support plate (8) is fixedly connected to the rear side of the bedplate (1), the upper side of the support plate (8) is fixedly connected with a lifting cylinder (7) through a flange, and a telescopic rod on the lower side of the lifting cylinder (7) penetrates through the support, the table plate is rotatably connected with a pressing plate (6) through a bearing, the pressing plate (6) is located right above the rotating plate (3), the right part of the upper end face of the table plate (1) is fixedly connected with a fixed strip block (4), the fixed strip block (4) is slidably connected with a sliding strip block (5), and the left part of the sliding strip block (5) is fixedly connected with a positioning rod (10).

2. The novel filter element welt machine as claimed in claim 1, characterized in that a rubber mat is adhesively fixed on the lower side of the pressure plate (6), and the lower side of the rubber mat is provided with anti-slip threads.

3. A new filter element welt machine according to claim 1, characterised in that the middle of the lower side of the bedplate (1) is fixedly connected with an electric motor (9), and the output shaft of the upper side of the electric motor (9) passes through the bedplate (1) and is fixedly connected with the rotating plate (3).

4. The novel filter element welting machine as claimed in claim 1, wherein a positioning protrusion (15) is fixedly embedded in the middle of the upper side of the rotating plate (3), and the left clamping rod (14) and the right clamping rod (16) are respectively positioned on the left side and the right side of the positioning protrusion (15).

5. A new filter element welt machine according to claim 1, characterised in that inside said rotating plate (3) a sliding groove is made, in which said sliding block (13) is slidingly connected.

6. The novel filter element welting machine as claimed in claim 1, characterized in that hand wheels (17) are fixedly connected to the left and right sides of the bidirectional screw (12), the hand wheels (17) being respectively located on the left and right sides of the rotating plate (3).

7. A novel filter element welting machine as claimed in claim 1, characterized in that a sliding groove (31) is formed in the upper side of the fixing bar (4), a sliding bar (5) is slidably connected to the sliding groove (31), the right part of the upper side of the sliding bar (5) is connected with the locking screw rod (11) through a thread, and the lower end of the locking screw rod (11) is in contact with the inner lower end of the sliding groove (31).

8. A novel filter element welt machine according to claim 1, characterized in that the lower side of the leg (2) is connected with a screw by a thread, and the lower side of the screw is fixedly connected with a support leg (21).

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