CN2684943Y - Rotary Screen glue coating device with improved structure - Google Patents

Abstract

The utility model discloses a rotary screen glue coating device with improved structure, which is provided with a frame [1]. A bearing box [11] and a rotary screen seat [12] are arranged on a bottom board of the frame [1], a clamp [6] which is provided with a tapered rotary screen seat [16] is arranged at the upper part of the frame [1] and is matched with the rotary screen seat [12] to fasten a rotary screen [10]. A glue coating hollowware [9] is arranged at the outer part of the rotary screen [10] and the frame [1] is also provided with a set of guide bars [13] which are cooperated with a guide wheel [4] of a fixed mount [14] of the glue coating hollowware [9]. The top end of the frame [1] is provided with a speed variable electric machine [3], a direction varying wheel [5] and a clamp generator [15]. The direction varying wheel [5] is cooperated with a balance weight [2]. The utility model is characterized in that the lower part of the speed variable electric machine is connected with a guide screw [8] which is cooperated with a screw nut [7] arranged in the inner of the fixed mount [14] of the glue coating hollowware [9]. The rotary screen glue coating device with improved structure has the advantages that the transmission precision and the transmission cooperation of the screw nut are higher than the traditional transmission of the chain and the chain pulley, the glue coating is uniform, and the quality of glue coating is increased about 15%-25%.

Description

A kind of cylinder glue spreading apparatus that improves structure

Technical field

The utility model belongs to printing and dyeing textile equipment, particularly a kind of cylinder glue spreading apparatus.

Background technology

Cylinder glue spreading apparatus in the prior art, be coated with glue pot and adopt chain drive, transmission is simple, keep in repair easy to assembly, but because the transmission accuracy of chain itself is lower, the backhaul during reciprocating motion is impacted excessive, causes gluing inhomogeneous, have influence on the quality of ROTARY SCREAM PRINTING gluing greatly, be not suitable for the gluing required precision of present ROTARY SCREAM PRINTING.In order to overcome this situation, improve gluing quality and the gluing and the stamp precision of printing cylinder, goal of the invention of the present utility model has been proposed.Goal of the invention of the present utility model provides a kind of cylinder glue spreading apparatus that improves structure.Guarantee higher cylinder gluing precision with higher transmission accuracy.

Summary of the invention

Goal of the invention of the present utility model is to realize according to following structure, this improves the cylinder glue spreading apparatus of structure, this device has a frame [1], on the base plate of frame [1], have bearing block [11] and cylinder seat [12], on frame [1], has the dop [6] that cooperates the cylinder that is installed [10] with cylinder base [12] with taper cylinder seat [16], have one in the outside of cylinder [10] and be coated with glue pot [9], in frame [1], also has one group of guide post [13] that cooperates with the directive wheel [4] of the fixed mount that is coated with glue pot [9] [14], have a variable speed electric motors, particularly [3] and break-in wheel [5] and a dop motor [15] on the top of frame [1], this break-in wheel [5] cooperates with counterweight [2], it is characterized in that connecting in the variable speed electric motors, particularly lower end leading screw [8], the interior nut [7] of this leading screw [8] and the fixed mount that is coated with glue pot [9] [14] cooperates.Its advantage is, the transmission match ratio of the feed screw nut precision of in the past traditional chain sprocket transmission improves greatly, and gluing is even, and the gluing quality improves about 15-25%.

Description of drawings

Accompanying drawing 1 is a topology view of the present utility model, and accompanying drawing 2 is A-A cross section views of accompanying drawing 1, and the meaning of the sequence number that is indicated is described as follows in the accompanying drawings: 1, frame, 2, counterweight, 3, reducing motor, 4, the guiding opinion, 5, break-in wheel, 6, dop, 7, nut, 8, leading screw, 9, be coated with glue pot, 10, cylinder, 11, bearing block, 12, the cylinder seat, 13, guide post, 14, holder, 15, the dop motor, 16, taper cylinder seat.

The specific embodiment

Below in conjunction with the embodiment that provides in the accompanying drawing, specify structure of the present utility model and use.With reference to accompanying drawing, this improves the cylinder glue spreading apparatus of structure, this device has a frame [1], on the base plate of frame [1], have bearing block [11] and cylinder seat [12], on frame [1], has the dop [6] that cooperates the cylinder that is installed [10] with cylinder base [12] with taper cylinder seat [16], have one in the outside of cylinder [10] and be coated with glue pot [9], in frame [1], also has one group of guide post [13] that cooperates with the directive wheel [4] of the fixed mount that is coated with glue pot [9] [14], have a variable speed electric motors, particularly [3] and break-in wheel [5] and a dop motor [15] on the top of frame [1], this break-in wheel [5] cooperates with counterweight [2], it is characterized in that connecting in the motor lower end leading screw [8], the interior nut [7] of this leading screw [8] and the fixed mount that is coated with glue pot [9] [14] cooperates.Its advantage is, the transmission match ratio of the feed screw nut precision of in the past traditional chain sprocket transmission improves greatly, and gluing is even, and the gluing quality improves about 15-25%.Its course of work is summarized as follows:

On cylinder seat [12], put taper cylinder seat [16],, variable speed electric motors, particularly [3] is opened, drive leading screw [8] drive nut [7], make fixed mount [14] move together and drive and be coated with glue pot [9] and move down.When being coated with the taper cylinder seat [16] that glue pot moves to the bottom, and the two closely cooperates to make it, and variable speed electric motors, particularly stops.Open dop motor [15], dop [6] falls and the conical cylinder seat [16] of bottom tightens, and is stopped by travel switch control dop motor [15].Opening variable speed electric motors, particularly [3], leading screw [8] rotates to drive by nut [7] and is coated with glue pot holder [14] and is pushing away dop seat drive dop [6] and rise to the upper run switch together, and variable speed electric motors, particularly stops.Go up another part taper cylinder seat [16] of placement at base [12].In the middle of taper cylinder seat up and down, put into the cylinder [10] that needs gluing.The inferior pyramidal cylinder seat [16] and the net tube of cylinder [10] are tightened.Open reducing motor then, make to be coated with glue pot and to move from top to bottom, when the position of the taper cylinder seat [16] below it moves to and after cooperating closely, reducing motor stops, and cylinder gluing process finishes.Open dop motor [15], dop [6] is moved up, then, the taper cylinder seat [16] of cylinder [10] together with end face on it together removed, finish the cylinder gluing one time.Then, open dop motor [15], dop [6] falls again and lower taper cylinder seat [16] chucking, press up button, variable speed electric motors, particularly [3] is opened, leading screw [8] rotates to drive by nut [7] and is coated with glue pot holder [14] and is pushing away dop seat drive dop [6] and rise to the upper run switch together, and variable speed electric motors, particularly stops.The dress cylinder carries out gluing next time.Like this, when being coated with a cylinder, because be coated with in the glue pot [9] sizing material is arranged, but under the cooperation of taper cylinder seat, have a taper cylinder seat [16] to be mated all the time, machine is stuck in the centre that gluing is crossed, and makes that sizing material is unlikely to miss.The position of each turnover can adopt suitable control panel or cyclelog to realize the automatically working process.In order to make motion accurately, except the guide holder of dop [6] is provided with directive wheel [4] and guide rod [13] cooperates, also between holder [7] and leading screw [8], have directive wheel [4], increased the stability of moving, make that the transmission process of gluing is more stable.Because therefore the quality of fit between leading screw and the nut, has improved the accuracy of gluing greatly much larger than the quality of fit of chain drive.

Claims (1)

1, a kind of cylinder glue spreading apparatus that improves structure, this device has a frame [1], on the base plate of frame [1], have bearing block [11] and cylinder seat [12], on frame [1], has the dop [6] that cooperates the cylinder that is installed [10] with cylinder base [12] with taper cylinder seat [16], have one in the outside of cylinder [10] and be coated with glue pot [9], in frame [1], also has one group of guide post [13] that cooperates with the directive wheel [4] of the fixed mount that is coated with glue pot [9] [14], have a variable speed electric motors, particularly [3] and break-in wheel [5] and a dop motor [15] on the top of frame [1], this break-in wheel [5] cooperates with counterweight [2], it is characterized in that connecting in the variable speed electric motors, particularly lower end leading screw [8], the interior nut [7] of this leading screw [8] and the fixed mount that is coated with glue pot [9] [14] cooperates.

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