CN220219932U - Front guide bracket of paper barrel winding machine - Google Patents

Abstract

The utility model relates to the technical field of winding drums and discloses a front-mounted guide bracket of a paper drum winding machine, which comprises a supporting frame, wherein mounting frames are fixedly arranged at the top ends of the left side and the right side of the supporting frame, sliding rails are fixedly arranged at the top ends of the left side and the right side of the mounting frames, sliding blocks are slidably connected at the top ends of the sliding rails, guide rails are fixedly arranged at the top ends of the sliding blocks, a moving assembly is arranged between the supporting frame and the mounting frames, a threaded rod is rotated through a hand wheel so as to drive a push plate to move left and right, sliding rods at the two ends of the push plate move inside a cross rod so as to drive the cross rod to rotate, inserting rods at the two ends of the cross rod slide in the sliding grooves, the effect of synchronously moving the two guide rails is achieved, the left guide rail and the right guide rail are always symmetrical left and right by the center of the mounting frames, the center of a paperboard at the top of the guide rails is always positioned on the center line of the mounting frames, and the condition that the paperboard cannot align with a subsequent machining mechanical inserting port is avoided.

Description

Front guide bracket of paper barrel winding machine

Technical Field

The utility model relates to the technical field of winding machines, in particular to a front guide bracket of a paper barrel winding machine.

Background

In the production process of the paper tube, a coiling machine is usually required to be used for coiling the paper plate into a tube, and in order to better perform the coiling operation, a front guide bracket is generally arranged in front of the coiling machine, the paper plate is prevented from being placed on the guide bracket to support the straight plate, and continuous production is facilitated.

According to the utility model, the application number is CN201821760715.7, the application date is 2018-10-29, a movable type front winding drum guiding machine is disclosed, a fixing plate is fixed on a base, cylinder rod ends of a first cylinder and a second cylinder are respectively fixed on the fixing plate, a piston rod of the first cylinder is hinged with a guiding plate, a piston rod of the second cylinder is rotatably connected with the guiding plate through a rotating shaft, a plurality of guide rollers which are arranged in parallel are arranged on the guiding plate, side plates and adjusting inserts are respectively arranged on the guiding plate at two ends of the guide rollers, the adjusting inserts are close to the guide rollers, and the adjusting screws are fixedly connected with the adjusting inserts after penetrating through the side plates. The beneficial effects of the utility model are as follows: can be matched with a plurality of coiling machines with various specifications for use, reduces the cost, is convenient and flexible, and has wide application range.

Although this kind of guide support has solved the problem of removal, because the cardboard width that needs to use of fiber container production is different, in the use, usually the width of guide support is controlled through the threaded rod of one side to adapt to the cardboard of different widths, but this kind of mode usually only promotes the plate removal of one of them, and this makes the center of cardboard take place the skew, can't aim at the center of reel, needs to remove guide support.

The need for highly reliable products is urgent, and we propose a front guide bracket of a paper drum winding machine, which has the advantage of not shifting the center when adjusting the width, to solve the above problems.

Disclosure of Invention

In order to achieve the purpose that the center cannot deviate when the width is adjusted, the utility model provides the following technical scheme: the utility model provides a leading guide support of paper barrel reel, includes the support frame, the equal fixed mounting in support frame left and right sides top has the mounting bracket, the equal fixed mounting in top of mounting bracket left and right sides has the slide rail, slide rail top sliding connection has the slider, the top fixed mounting of slider has the guide rail, be provided with the removal subassembly between support frame and the mounting bracket.

As the optimization, remove the subassembly and include the curb plate, curb plate fixed mounting is in the middle part of mounting bracket, the inside threaded connection of curb plate has the threaded rod, the one end fixed mounting who keeps away from the mounting bracket center has the hand wheel, the push pedal has been cup jointed to the other end of threaded rod, the center fixed mounting of mounting bracket has the center pin, the top fixed mounting of center pin has the back shaft, the cross rod has been cup jointed to the bottom of back shaft.

As the optimization, the cross rod includes two crisscross bull sticks, the back shaft is pegged graft at the crisscross center of two bull sticks, the top fixed mounting of back shaft has the backup pad, and two bull sticks use the back shaft as the axle center, and mutually rotate to prevent cross rod and back shaft separation through the backup pad, the backup pad has also played the effect of control bull stick inclination simultaneously.

As optimization, the left end and the right end of the push plate are fixedly provided with slide bars, the slide bars are in sliding connection with the inside of the cross rod, and the slide bars move in the cross rod through the left-right movement of the push plate, so that the cross rod is driven to rotate.

As optimization, the tops of the left end and the right end of the cross rod are both connected with inserting rods in a sliding mode, the bottoms of the guide rails are provided with sliding grooves, the inserting rods are inserted into the sliding grooves, and when the cross rod rotates, the inserting rods move in the sliding grooves, so that the guide rails are pushed to move along the direction of the sliding rails.

As optimization, the cross rod is parallel to the guide rail on the horizontal plane, so that the phenomenon that the cross rod collides with the guide rail when rotating due to non-parallelism is avoided, and the normal movement of the guide rail is influenced while the rotation of the cross rod is influenced.

As an optimization, the paper board is placed on the surface of the guide rail, and the paper board moves along the guide rail, so that the paper board can be stored conveniently.

The beneficial effects of the utility model are as follows:

this leading guide support of paper barrel reel to move about through the hand wheel rotation threaded rod to drive the push pedal, the slide bar at push pedal both ends is at the inside removal of cross rod, thereby drive the cross rod and rotate, the inserted bar at cross rod both ends can slide in the spout, thereby reach the effect of two guide rails of synchronous movement, make about two guide rails all the time with the center bilateral symmetry of mounting bracket, the center of the cardboard at guide rail top also is located the central line of mounting bracket all the time, avoid the skew of guide rail to lead to the cardboard unable condition emergence of aiming at follow-up processing machinery inserted hole.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a slide bar according to the present utility model;

FIG. 3 is a schematic illustration of a bayonet of the present utility model.

In the figure: 1. a support frame; 2. a mounting frame; 3. a slide rail; 4. a slide block; 5. a guide rail; 6. a moving assembly; 61. a side plate; 62. a threaded rod; 63. a hand wheel; 64. a push plate; 65. a central shaft; 66. a bottom shaft; 67. a cross bar; 68. a slide bar; 69. and a plunger.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, a leading guide support of paper barrel reel machine, including support frame 1, the equal fixed mounting in support frame 1 left and right sides top has mounting bracket 2, and the equal fixed mounting in top of mounting bracket 2 left and right sides has slide rail 3, and slide rail 3 top sliding connection has slider 4, and the top fixed mounting of slider 4 has guide rail 5, and the cardboard has been placed on guide rail 5 surface, and the cardboard removes along guide rail 5, is convenient for deposit the cardboard, is provided with movable assembly 6 between support frame 1 and the mounting bracket 2.

Referring to fig. 1, the moving assembly 6 includes a side plate 61, the side plate 61 is fixedly installed in the middle of the mounting frame 2, a threaded rod 62 is screwed in the side plate 61, a hand wheel 63 is fixedly installed at one end of the threaded rod 62 far away from the center of the mounting frame 2, a push plate 64 is sleeved at the other end of the threaded rod 62, a central shaft 65 is fixedly installed at the center of the mounting frame 2, a bottom shaft 66 is fixedly installed at the top end of the central shaft 65, a cross rod 67 is sleeved at the bottom of the bottom shaft 66, the cross rod 67 includes two cross rotating rods, the bottom shaft 66 is spliced at the center of the cross of the two rotating rods, a supporting plate is fixedly installed at the top end of the bottom shaft 66, the two rotating rods take the bottom shaft 66 as an axle center and rotate mutually, the cross rod 67 is prevented from being separated from the bottom shaft 66 by the supporting plate, and meanwhile, the supporting plate also plays a role of controlling the inclination angle of the rotating rod is parallel to the guide rail 5, so that the cross rod 67 can collide onto the guide rail 5 when rotating due to non-parallelism, the cross rod 67 is prevented from affecting the rotation of the cross rod 67.

Referring to fig. 2, slide bars 68 are fixedly mounted at both left and right ends of the push plate 64, the slide bars 68 are slidably connected inside the cross bars 67, and the slide bars 68 move inside the cross bars 67 by the left and right movement of the push plate 64, thereby driving the cross bars 67 to rotate.

Referring to fig. 3, the tops of the left and right ends of the cross rod 67 are both slidably connected with a plunger 69, a chute is provided at the bottom of the guide rail 5, the plunger 69 is inserted into the chute, and when the cross rod 67 rotates, the plunger 69 moves in the chute, thereby pushing the guide rail 5 to move along the direction of the slide rail 3.

When in use, referring to fig. 1-3, the threaded rod 62 is rotated by the hand wheel 63, the threaded rod 62 moves left and right in the side plate 61, so as to drive the push plate 64 to move left and right, and because the slide rods 68 at two ends of the push plate 64 are slidably connected in the cross rod 67, when the push plate 64 moves, the slide rods 68 push the two rotary rods to rotate, the two rotary rods can move together or separate along with the push plate 64, and when the rotary rods rotate, the inserting rods 69 at two ends of the rotary rods slide in the sliding grooves, so as to drive the two guide rails 5 at the left and right sides to synchronously move together or separate, thereby not only controlling the distance between the guide rails 5 to match the length of the paper board, but also ensuring that the center of the paper board is always positioned on the center line of the mounting frame 2, and avoiding deviation.

To sum up, this leading guide support of paper barrel reel machine, rotatory threaded rod 62 through hand wheel 63, thereby drive push pedal 64 left and right movement, slide bar 68 at push pedal 64 both ends is at the inside removal of cross rod 67, thereby drive cross rod 67 and rotate, inserted bar 69 at cross rod 67 both ends can slide in the spout, thereby reach the effect of synchronous movement two guide rails 5, make about two guide rails 5 with the center bilateral symmetry of mounting bracket 2 all the time, the center of the cardboard at guide rail 5 top also is located the central line of mounting bracket 2 all the time, avoid the skew of guide rail 5 to lead to the cardboard unable condition emergence of aiming at subsequent processing machinery inserted hole.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides a leading guide support of paper barrel reel, includes support frame (1), its characterized in that: the novel lifting device is characterized in that mounting frames (2) are fixedly mounted on the top ends of the left side and the right side of the supporting frame (1), sliding rails (3) are fixedly mounted on the top ends of the left side and the right side of the mounting frames (2), sliding blocks (4) are slidably connected to the top ends of the sliding rails (3), guide rails (5) are fixedly mounted on the top ends of the sliding blocks (4), and a moving assembly (6) is arranged between the supporting frame (1) and the mounting frames (2).

2. A front guide bracket for a paper drum winding machine according to claim 1, wherein: the movable assembly (6) comprises a side plate (61), the side plate (61) is fixedly arranged in the middle of the mounting frame (2), a threaded rod (62) is connected with the inner thread of the side plate (61), a hand wheel (63) is fixedly arranged at one end of the threaded rod (62) far away from the center of the mounting frame (2), a push plate (64) is sleeved at the other end of the threaded rod (62), a central shaft (65) is fixedly arranged at the center of the mounting frame (2), a bottom shaft (66) is fixedly arranged at the top end of the central shaft (65), and a cross rod (67) is sleeved at the bottom of the bottom shaft (66).

3. A front guide bracket for a paper drum winding machine according to claim 2, characterized in that: the cross rod (67) comprises two mutually-intersected rotating rods, the bottom shaft (66) is inserted into the center of the intersection of the two rotating rods, and the top end of the bottom shaft (66) is fixedly provided with a supporting plate.

4. A front guide bracket for a paper drum winding machine according to claim 2, characterized in that: slide bars (68) are fixedly arranged at the left end and the right end of the push plate (64), and the slide bars (68) are connected inside the cross bars (67) in a sliding mode.

5. A front guide bracket for a paper drum winding machine according to claim 2, characterized in that: the tops of the left end and the right end of the cross rod (67) are both connected with inserting rods (69) in a sliding mode, sliding grooves are formed in the bottoms of the guide rails (5), and the inserting rods (69) are inserted into the sliding grooves.

6. A front guide bracket for a paper drum winding machine according to claim 2, characterized in that: the cross rod (67) is parallel to the guide rail (5) on the horizontal plane.

7. A front guide bracket for a paper drum winding machine according to claim 1, wherein: cardboard is placed on the surface of the guide rail (5).