Limiting mechanism of slice airing machine for rubber preparation

Abstract

The utility model discloses a limiting mechanism of a piece airing machine for rubber preparation, which relates to the technical field of rubber preparation and comprises a limiting assembly, a first sliding groove is formed in the top of a placing plate, a first sliding block is connected in the first sliding groove in a sliding manner, a spring is connected between the first sliding block and the first sliding groove, and a limiting plate is arranged at the top of the first sliding block; the adjusting assembly comprises a second sliding block arranged at the top of the placement plate, a second sliding groove is formed in the side, close to the second sliding block, of the top of the placement plate, the second sliding block is slidably connected into the second sliding groove, a lead screw is rotationally connected into the second sliding groove, a first motor is arranged on the lead screw, and the second sliding groove is in threaded connection to the lead screw; the second sliding block is connected with a connecting rod, the top of the connecting rod is connected with a sliding plate, the sliding plate is connected to the limiting plate in a sliding mode, by arranging the adjusting assembly, the height of the limiting plate can be adjusted according to rubber sheets with different thicknesses, and the situation that thick rubber sheets easily overflow from the position above the limiting plate is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber preparation technical field, concretely is a kind of sheet airing machine limiting mechanism for rubber preparation. BACKGROUND

[0002] In the rubber preparation process, sheet airing is an important link, with the continuous development of rubber industry, the quality and production efficiency of rubber products are more and more high, the traditional rubber sheet airing mode is often placed randomly in sheet airing site or simple sheet airing equipment, without effective limiting measure, this mode is prone to cause rubber sheet to appear displacement, deformation, mutual adhesion and other problems in airing process, thereby affecting the quality of rubber sheet and subsequent processing.

[0003] In the rubber preparation process, a variety of thickness specifications of rubber sheet may be involved, if the limiting plate height is not adjustable, for thicker rubber sheet, it can not be effectively limited due to insufficient limiting plate height, rubber sheet is easy to overflow from the limiting plate top, leading to disorder in placing on sheet airing machine, on the contrary, for thinner rubber sheet, too high limiting plate can make rubber sheet shake in the space between limiting plate and sheet airing machine table top, and cannot closely adhere to sheet airing machine table top, therefore we propose a kind of sheet airing machine limiting mechanism for rubber preparation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of sheet airing machine limiting mechanism for rubber preparation to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of sheet airing machine limiting mechanism for rubber preparation, comprising:

[0006] Support plate, fixed part arranged on support plate and transmission assembly arranged on support plate;

[0007] Limiting component, the limiting component is placed in the top of transmission component, the limiting component includes the placement plate being arranged in the top of transmission component, the first sliding slot is opened in the top of placement plate, the first sliding block is slidably connected in the first sliding slot, the spring is connected between the first sliding block and the first sliding slot, the limiting plate is arranged in the top of the first sliding block;

[0008] Adjusting component, the adjusting component is placed in the top of placement plate, the adjusting component includes the second sliding block being arranged in the top of placement plate, the second sliding slot is opened in the side of the top of placement plate close to second sliding block, the second sliding block is slidably connected in the second sliding slot, the screw rod is rotatably connected in the second sliding slot, the first motor is arranged on the screw rod, the second sliding slot is screw-connected on the screw rod, the connecting rod is connected on the second sliding block, the sliding plate is connected on the top of connecting rod, and the sliding plate is slidably connected on the limiting plate.

[0009] Further, the second sliding block is provided with two, the two second sliding blocks are opposite in the screwing direction on the lead screw, and the two connecting rods are connected to the connecting rod away from the second sliding block.

[0010] The above technical scheme has the following advantages: through the above arrangement, the sliding plate can be more stable during sliding and lifting.

[0011] Further, the top of the fixing member is provided with a air-drying assembly, the air-drying assembly comprises a top plate, a ventilation groove is formed in the top of the top plate, a fan is arranged in the ventilation groove, a ventilation pipe is fixedly connected in communication with the side of the bottom of the top plate close to the fan, and a stand column is connected between the bottom of the top plate and the top of the fixing member.

[0012] The above technical scheme has the following advantages: through the arrangement of the air-drying assembly, the rubber sheet in the transportation process can be quickly dried.

[0013] Further, the transmission assembly comprises a rotating rod, the rotating rod is rotatably connected to the support plate, a shell is arranged on the rotating rod, a second motor is arranged in the shell, the output end of the second motor is fixedly connected to the rotating rod, a conveying belt is sleeved on the rotating rod, and the placement plate is fixed to the top of the conveying belt.

[0014] The above technical scheme has the following advantages: through the arrangement of the transmission assembly, the rubber sheet is placed and transported.

[0015] Further, the support assembly comprises a fixed shaft, a support leg is arranged on the fixed shaft, and a rubber pad is arranged at the bottom of the support leg.

[0016] The above technical scheme has the following advantages: through the arrangement of the support assembly, the transmission assembly can be supported, and the rubber pad can absorb the impact force generated by the surrounding vibration on the transmission assembly.

[0017] Further, the side of the support plate away from the shell is provided with a discharging assembly, the discharging assembly comprises a fixed seat, a fixed rod is arranged on the fixed seat, and a flow guide plate is arranged on the fixed rod.

[0018] The above technical scheme has the following advantages: through the arrangement of the discharging assembly, the rubber sheet after air-drying can be automatically discharged and collected.

[0019] Further, the side of the support plate away from the shell is provided with a discharging assembly, the discharging assembly comprises a fixed seat, a fixed rod is arranged on the fixed seat, and a flow guide plate is arranged on the fixed rod.

[0020] The above technical scheme has the following advantages: through the arrangement of the discharging assembly, the rubber sheet after air-drying can be automatically discharged and collected.

[0021] Compared with the prior art, the rubber sheet preparation limiting mechanism has the advantages and positive effects that

[0022] In the utility model, the height of the limiting plate can be adjusted according to the rubber sheets of different thicknesses, the rubber sheets of different thicknesses can be prevented from overflowing from the limiting plate, the problem that the rubber sheets of different thicknesses cannot be effectively limited in position and the rubber sheets easily overflow from the limiting plate in the rubber preparation process is solved, the rubber sheets can be prevented from being placed in disorder on the rubber sheet airing machine, the rubber sheets can be prevented from shaking in the space between the limiting plate and the table top of the rubber sheet airing machine and cannot be closely attached to the table top of the rubber sheet airing machine for the rubber sheets of different thicknesses, the silicone pad can buffer the collision and prevent scratching and extrusion deformation when the rubber sheet contacts the limiting plate for the rubber sheets of different thicknesses. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a kind of rubber preparation with rubber sheet airing machine limiting mechanism front view.

[0024] Figure 2 It is a kind of rubber preparation with rubber sheet airing machine limiting mechanism side view.

[0025] Figure 3 It is a kind of rubber preparation with rubber sheet airing machine limiting mechanism limiting component structure diagram.

[0026] Figure 4 It is a kind of rubber preparation with rubber sheet airing machine limiting mechanism split diagram.

[0027] Reference numerals in the drawings:

[0028] 1, support plate;2, fixed part;

[0029] 3, transmission assembly;31, rotating rod;32, housing;33, conveying belt;

[0030] 4, limiting component;41, placing plate;42, first sliding groove;43, first sliding block;44, spring;45, limiting plate;46, silicone pad;

[0031] 5, adjusting assembly;51, second sliding block;52, second sliding groove;53, screw;54, connecting rod;55, sliding plate;

[0032] 6, support assembly;61, fixed shaft;62, support leg;63, rubber pad;

[0033] 7, discharge assembly;71, fixed seat;72, fixed rod;73, guide plate;

[0034] 8, air-drying assembly;81, top plate;82, fan;83, ventilation slot;84, ventilation pipe;85, stand column. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0036] As shown in Figure 1 and Figure 3 The utility model provides a kind of technical scheme for rubber preparation with sheet airing machine limiting mechanism, comprising:

[0037] Support plate 1, fixed part 2 arranged on support plate 1 and transmission assembly 3 arranged on support plate 1 are provided;

[0038] Limiting assembly 4 is placed on the top of transmission assembly 3, and limiting assembly 4 includes placing plate 41 arranged on the top of transmission assembly 3;First sliding groove 42 is opened in the top of placing plate 41;First sliding block 43 is slidably connected in first sliding groove 42;Spring 44 is connected between first sliding block 43 and first sliding groove 42;Limiting plate 45 is arranged on the top of first sliding block 43;Silicone pad 46 is arranged on the side of limiting plate 45 close to each other;

[0039] Adjusting assembly 5 is placed on the top of placing plate 41, and adjusting assembly 5 includes second sliding block 51 arranged on the top of placing plate 41;Second sliding groove 52 is opened in the side of placing plate 41 close to second sliding block 51;Second sliding block 51 is slidably connected in second sliding groove 52;Lead screw 53 is rotatably connected in second sliding groove 52;First motor is arranged on lead screw 53;Second sliding groove 52 is threadedly connected on lead screw 53;Connecting rod 54 is connected on second sliding block 51;Sliding plate 55 is connected on the top of connecting rod 54;Sliding plate 55 is slidably connected on limiting plate 45;Second sliding block 51 is provided with two, and the threadedly connected direction of two second sliding blocks 51 on lead screw 53 is opposite;Two connecting rods 54 are connected with connecting rod 54 away from second sliding block 51 side;

[0040] Specifically, first, the rubber sheet is placed on the top of the placement plate 41 between the limiting plates 45 on both sides, then the first motor is turned on to drive the lead screw 53 to slide in the second sliding groove 52, the lead screw 53 drives the second sliding block 51 to move, thereby driving the connecting rod 54 at the top to eject the sliding plate 55 from the limiting plate 45, limiting the thick rubber sheet, if the rubber sheet position deviates during transportation, the limiting plate 45 will drive the first sliding block 43 to slide in the first sliding groove 42 through the contraction of the spring 44, and then the limiting plate 45 is ejected by the elasticity of the spring 44 to reset the rubber sheet.

[0041] Further, as shown in the figure, the transmission assembly 3 includes a rotating rod 31 rotatably connected to the support plate 1, a shell 32 is arranged on the rotating rod 31, a second motor is arranged in the shell 32, the rotating rod 31 is fixedly connected to the output end of the second motor, a conveying belt 33 is sleeved on the rotating rod 31, and the placement plate 41 is fixed on the top of the conveying belt 33. The second motor is turned on to drive the rotating rod 31 to rotate on the support plate 1, and the rotating rod 31 drives the conveying belt 33 to rotate, thereby transporting the rubber sheet. Figure 1 The above scheme also has the problem that the efficiency of natural air drying is too low, as shown in the figure, the top of the fixing part 2 is provided with an air drying assembly 8, the air drying assembly 8 includes a top plate 81, the top plate 81 is provided with a ventilation groove 83 at the top, the ventilation groove 83 is provided with a fan 82, the bottom of the top plate 81 is fixedly connected with a ventilation pipe 84 on one side close to the fan 82, and a stand column 85 is connected between the bottom of the top plate 81 and the top of the fixing part 2. The fan 82 is turned on to blow the wind from the ventilation pipe 84 on the top of the rubber sheet, so that the rubber sheet is quickly dried.

[0042] Figure 4 The above scheme also has the problem that the device will vibrate during conveying, and long-term vibration will cause the parts to loosen, as shown in the figure, the support plate 1 is provided with a support assembly 6 close to the bottom, the support assembly 6 includes a fixed shaft 61, the fixed shaft 61 is provided with a support leg 62, and the support leg 62 is provided with a rubber pad 63 at the bottom. By arranging the support assembly 6, the transmission assembly 3 can be supported, and the rubber pad 63 can absorb the impact force generated by the surrounding vibration on the transmission assembly 3.

[0043] Further, as shown in the figure, the support plate 1 is provided with a discharging assembly 7 away from the shell 32, the discharging assembly 7 includes a fixed seat 71, the fixed seat 71 is provided with a fixed rod 72, and the fixed rod 72 is provided with a flow guide plate 73. By arranging the discharging assembly 7, the dried rubber sheet can be automatically discharged and collected. Figure 2 Further, as shown in the figure, the support plate 1 is provided with a discharging assembly 7 away from the shell 32, the discharging assembly 7 includes a fixed seat 71, the fixed seat 71 is provided with a fixed rod 72, and the fixed rod 72 is provided with a flow guide plate 73. By arranging the discharging assembly 7, the dried rubber sheet can be automatically discharged and collected.

[0044] Figure 2 Further, as shown in the figure, the support plate 1 is provided with a discharging assembly 7 away from the shell 32, the discharging assembly 7 includes a fixed seat 71, the fixed seat 71 is provided with a fixed rod 72, and the fixed rod 72 is provided with a flow guide plate 73. By arranging the discharging assembly 7, the dried rubber sheet can be automatically discharged and collected.

[0045] ​​The utility model provides a working principle: first the rubber sheet is placed on the top of placing board 41 makes it between the limiting board 45 of both sides, subsequently according to the thickness of rubber sheet opens first motor drive screw rod 53 in second sliding slot 52 carries out the sliding, screw rod 53 drive second sliding block 51 carries out the movement, thereby drive the connecting rod 54 of top to eject the sliding plate 55 from the limiting board 45, the limiting of thicker rubber sheet, if rubber sheet position deviates in the transportation process, limiting board 45 will drive first sliding block 43 in first sliding slot 42 carries out the sliding through the contraction of spring 44 subsequently utilizes the spring 44 of elasticity to eject limiting board 45 and resets rubber sheet, when rubber sheet and limiting board 45 contact, silica gel pad 46 can buffer the collision, avoids scraping and extrusion deformation, subsequently opens second motor drive rotary rod 31 on support plate 1 rotates, rotary rod 31 drive conveyer belt 33 carries out the rotation, thereby transports rubber sheet, opens fan 82 after transporting to the air -dry component 8 position and blows the wind from the ventilation pipe 84 in rubber sheet top, to its carries out the quick air -dry, finally the rubber sheet after airing dries will slide from the deflector 73 and is collected.

[0046] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has disclosed the above with the preferred embodiment, however, it is not used to limit the utility model, any skilled person in the art can make some changes or modification as equivalent embodiment of equivalent change within the scope of the technical scheme of the utility model by the technical content of the above prompt, the implementation scheme in the above embodiment can be further combined or replaced, but as long as it does not deviate from the technical scheme of the utility model, according to the technical essence of the utility model, any simple modification, equivalent change and modification of the above embodiment still belong to the scope of the utility model scheme.

Claims

1. A limiting mechanism for a rubber drying machine, characterized in that, include: The bracket plate (1), the fixing part (2) provided on the bracket plate (1), and the transmission component (3) provided on the bracket plate (1); A limiting component (4) is placed on top of the transmission component (3). The limiting component (4) includes a placement plate (41) on top of the transmission component (3). A first groove (42) is provided on the top of the placement plate (41). A first slider (43) is slidably connected in the first groove (42). A spring (44) is connected between the first slider (43) and the first groove (42). A limiting plate (45) is provided on the top of the first slider (43). Adjustment component (5), the adjustment component (5) is placed on the top of the placement plate (41), the adjustment component (5) includes a second slider (51) disposed on the top of the placement plate (41), a second groove (52) is provided on the side of the top of the placement plate (41) near the second slider (51), the second slider (51) is slidably connected in the second groove (52), a lead screw (53) is rotatably connected in the second groove (52), a first motor is provided on the lead screw (53), the second slider (51) is threadedly connected to the lead screw (53), a connecting rod (54) is connected to the second slider (51), a sliding plate (55) is connected to the top of the connecting rod (54), and the sliding plate (55) is slidably connected to the limiting plate (45).

2. The limiting mechanism for a rubber drying machine according to claim 1, characterized in that: There are two second sliders (51), and the two second sliders (51) are threaded on the lead screw (53) in opposite directions. Both connecting rods (54) are connected to the connecting rod (54) on the side away from the second slider (51).

3. The limiting mechanism for a rubber drying machine according to claim 1, characterized in that: The top of the fixing component (2) is provided with a drying component (8), which includes a top plate (81). A ventilation slot (83) is provided on the top of the top plate (81), and a fan (82) is provided in the ventilation slot (83). A ventilation pipe (84) is fixedly connected to the bottom of the top plate (81) near the fan (82). A column (85) is connected between the bottom of the top plate (81) and the top of the fixing component (2).

4. The limiting mechanism for a rubber drying machine according to claim 1, characterized in that: The transmission component (3) includes a rotating rod (31), which is rotatably connected to the support plate (1). A housing (32) is provided on the rotating rod (31), and a second motor is provided inside the housing (32). The rotating rod (31) is fixedly connected to the output end of the second motor. A conveyor belt (33) is sleeved on the rotating rod (31), and the placement plate (41) is fixed on the top of the conveyor belt (33).

5. The limiting mechanism for a rubber drying machine according to claim 1, characterized in that: The support plate (1) is provided with a support component (6) near the bottom. The support component (6) includes a fixed shaft (61), a support leg (62) is provided on the fixed shaft (61), and a rubber pad (63) is provided at the bottom of the support leg (62).

6. The limiting mechanism for a rubber drying machine according to claim 4, characterized in that: A discharge assembly (7) is provided on the side of the support plate (1) away from the housing (32). The discharge assembly (7) includes a fixed seat (71), a fixed rod (72) is provided on the fixed seat (71), and a guide plate (73) is provided on the fixed rod (72).

7. The limiting mechanism for a rubber drying machine according to claim 1, characterized in that: Silicone pads (46) are provided on the sides of the limiting plates (45) that are close to each other.

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