CN219130462U

CN219130462U - Silencer sheet pressing equipment

Info

Publication number: CN219130462U
Application number: CN202320035311.6U
Authority: CN
Inventors: 董军
Original assignee: Cangzhou Xinlida Machinery Co ltd
Current assignee: Cangzhou Xinlida Machinery Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-06
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses silencing sheet pressing equipment, which relates to the technical field of silencing sheet processing, and particularly relates to silencing sheet pressing equipment. This sound-deadening sheet pressing equipment, when pneumatic cylinder drive plate and the pressing brake mould moves down, through driving rack, unidirectional drive mechanism and drive mechanism transmission, can drive the feed roll and rotate carrying the material, realize automatic feeding, simultaneously through pressing brake mould, pressing quiet mould cooperation, can be directly with sound-deadening sheet compression moulding, it is simple convenient, improved production efficiency, feed mechanism and pressing brake mould all reciprocate through the drive plate and provide power simultaneously.

Description

Silencer sheet pressing equipment

Technical Field

The utility model relates to the technical field of processing of sound-deadening sheets, in particular to sound-deadening sheet pressing equipment.

Background

The noise reducing sheet is used in the brake system of small automobile and small and medium truck, and the product is compounded with polymer material and metal plate and installed on the back of the brake sheet to reduce the noise produced by friction between the brake sheet and the wheel hub.

The continuous production equipment of the automobile silencing sheet disclosed in patent No. CN202122340700.3 is mainly used for pressing and forming steel coil materials through pressing equipment during production, and is provided with a first conveying roller, a first conveying belt, a hydraulic cylinder, an upper die, a lower die, a second conveying roller, a second conveying belt and other mechanisms, so that the pressing and forming of the silencing sheet are realized, but when the continuous production equipment is in operation, raw steel sheets are cut off at fixed intervals, then the silencing sheet is pressed and formed again, multi-step operation is needed during production, time and labor are wasted, and in addition, the mechanisms for cutting off the steel sheets at fixed intervals and performing subsequent pressing and forming are all independent operations, multiple groups of driving mechanisms are needed, the integration degree is low, and the production cost is increased.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides silencing sheet pressing equipment, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sound damping sheet pressing equipment, includes the mounting base, the top fixed mounting of mounting base has the mounting bracket, and the top fixed mounting of mounting bracket has pneumatic cylinder, outside movable mounting to have the drive plate, the output shaft and the drive plate fixed connection of pneumatic cylinder, the top of mounting base is inlayed and is pressed quiet mould, the bottom fixedly connected with of drive plate presses the movable mould, the mounting groove has been seted up to the inside of mounting base, and the inside fixed mounting of mounting groove has conveying mechanism, and conveying mechanism includes driving roller, conveyer belt, link, one side that conveying mechanism was kept away from to the mounting base is provided with feed mechanism, the positive fixed mounting of drive plate has the drive rack, and the right side the front end of driving roller is provided with unidirectional drive mechanism, rear end is provided with drive mechanism.

Preferably, the connecting frame is fixedly arranged on the left side of the mounting base, the number of the conveying belts is two, one group of conveying rollers are movably arranged in the connecting frame, the other group of conveying rollers are movably arranged in the mounting groove of the mounting base, and the conveying belts are movably sleeved outside the conveying rollers.

Preferably, the unidirectional driving mechanism comprises a driving gear and a driving sleeve, the driving sleeve is fixedly sleeved at the front end of the right driving roller, the driving gear is movably sleeved on the right driving roller, and the driving gear is positioned in front of the driving sleeve.

Preferably, the rear of the drive gear is fixedly connected with a connecting sleeve, the connecting sleeve is clamped inside the drive sleeve, a plurality of unidirectional drive pawls are movably connected to the periphery of the connecting sleeve, unidirectional drive ratchets matched with the unidirectional drive pawls are arranged inside the drive sleeve, and a jacking spring is fixedly connected to the bottom of the unidirectional drive pawls.

Preferably, the driving rack is positioned on the right side of the driving gear, and the outer edges of the driving gear are meshed with each other along the driving rack.

Preferably, the feeding mechanism comprises a clamping frame, the clamping frame is fixedly connected with a mounting base, a feeding roller is movably mounted in the clamping frame, two groups of guide frames are fixedly connected to the top of the clamping frame, an adjusting frame is movably mounted on the side face of the guide frames, a pressing roller is movably mounted in the adjusting frame, an adjusting screw is connected to the guide frames in a threaded mode, and the bottom end of the adjusting screw is movably connected with the adjusting frame.

Preferably, the transmission mechanism comprises two groups of synchronous transmission gears and a group of synchronous transmission toothed belts, the synchronous transmission toothed belts are movably sleeved outside the synchronous transmission gears, one group of synchronous transmission gears are fixedly sleeved at the rear end of the right transmission roller, and the other group of synchronous transmission gears are fixedly sleeved at the rear end of the feeding roller.

The utility model provides silencing sheet pressing equipment, which has the following beneficial effects:

1. this sound-deadening sheet pressing equipment, when pneumatic cylinder drives the drive plate and suppresses the movable mould and move down, through driving rack, unidirectional drive mechanism and drive mechanism transmission, can drive the feed roll and rotate carrying the material, realize automatic feeding, simultaneously through the cooperation of pressure movable mould, suppression static mould, can directly compress into the shaping with sound-deadening sheet, it is simple convenient, improved production efficiency, feed mechanism and pressure movable mould all provide power through the drive plate reciprocates simultaneously, and the degree of integration is higher, has reduced energy consumption and manufacturing cost.

2. This sound-deadening sheet pressing equipment, after pressing the movable mould, pressing the static mould with sound-deadening sheet compression moulding, the sound-deadening sheet can fall to the conveyer belt top, when driving the rack and upwards move, drive gear, drive sleeve rotate, thereby drive driving roller, the conveyer belt rotates, outwards discharge the sound-deadening sheet, realize automatic discharging, and conveying mechanism is by the driving plate reciprocates and provides power, need not additionally to set up power, the degree of integration is higher, reduction in production cost, and unidirectional driving mechanism only drives driving roller and feed mechanism action when driving the rack and upwards move, the stability of material when having guaranteed that the driving plate drives the movable mould of pressing and move down.

Drawings

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

FIG. 2 is a schematic view of the overall rear surface structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a mounting base of the present utility model;

FIG. 4 is a schematic view of the unidirectional driving mechanism of the present utility model;

fig. 5 is a schematic view of the structure of the inside of the unidirectional driving mechanism of the present utility model.

In the figure: 1. a mounting base; 2. a mounting frame; 3. a hydraulic cylinder; 4. a drive plate; 5. pressing a brake die; 6. pressing a static mold; 7. a conveying mechanism; 71. a driving roller; 72. a conveyor belt; 73. a connecting frame; 8. a conveying roller line; 9. a feed mechanism; 91. a clamping frame; 92. a feed roller; 93. a guide frame; 94. an adjusting frame; 95. a pinch roller; 96. adjusting a screw; 10. a transmission mechanism; 11. a drive rack; 12. a unidirectional driving mechanism; 121. a drive gear; 122. a drive sleeve; 123. a connection sleeve; 124. a unidirectional driving ratchet; 125. a unidirectional driving pawl; 126. and pressing the spring.

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.

Referring to fig. 1 and 2, the present utility model provides a technical solution: the utility model provides a sound damping fin suppression equipment, including mounting base 1, mounting base 1's top fixed mounting has mounting bracket 2, and mounting bracket 2's top fixed mounting has pneumatic cylinder 3, outside movable mounting has drive plate 4, the output shaft and the drive plate 4 fixed connection of pneumatic cylinder 3, mounting base 1's top is inlayed and is had the quiet mould 6 of suppression, the cooperation with the suppression movable mould 5 has been seted up on the quiet mould 6 of suppression, and the suppression core that runs through to the mounting groove, the bottom fixedly connected with suppression movable mould 5 of drive plate 4, mounting base 1's inside has seted up the mounting groove, and mounting groove's inside fixed mounting has conveying mechanism 7, and conveying mechanism 7 includes driving roller 71, the conveyer belt 72, link 73, after pressing movable mould 5, the suppression movable mould 6 is with sound damping fin press forming, the conveyer belt 72 top can be fallen to, it rotates to drive belt 72 to pass through driving roller 71, can outwards carry the sound damping fin, realize automatic ejection of compact, mounting base 1 is provided with feed mechanism 9 from one side of conveying mechanism 7, and the front fixed mounting of drive rack 11 to the mounting of drive plate 4, the front fixed mounting of drive roller 71, the front end 12 of right side driving roller 71 is provided with the unidirectional drive mechanism 12, the drive roller 10 is provided with the drive roller 11, can be carried out the material conveying mechanism is carried out the unidirectional drive mechanism through the drive roller 8, can be carried out the drive mechanism is carried out the material conveying mechanism is carried out the material by the drive mechanism is carried out the drive mechanism is 8, and is left by the drive to the drive mechanism is 8, can be carried out and is carried out by the material is carried out by a drive line is 8.

Referring to fig. 3, the connecting frame 73 is fixedly installed on the left side of the installation base 1, the number of the conveying belts 72 is two, one group of driving rollers 71 is movably installed in the connecting frame 73, the other group of driving rollers 71 is movably installed in the installation groove of the installation base 1, the conveying belts 72 are movably sleeved outside the driving rollers 71, and when the pressed silencing sheets fall to the top of the conveying belts 72, the conveying belts 72 are driven to rotate by the driving rollers 71, so that the silencing sheets can be conveyed to the outside, and automatic discharging is realized.

Referring to fig. 2, 4 and 5, the unidirectional driving mechanism 12 includes a driving gear 121 and a driving sleeve 122, the driving sleeve 122 is fixedly sleeved at the front end of the right driving roller 71, the driving gear 121 is movably sleeved on the right driving roller 71, the driving gear 121 is positioned in front of the driving sleeve 122, the driving gear 121 is movably sleeved on the driving roller 71 through a connecting bearing, the driving gear 121 and the driving sleeve 122 cooperate to drive the driving roller 71 to rotate unidirectionally, a connecting sleeve 123 is fixedly connected at the rear of the driving gear 121, the connecting sleeve 123 is clamped inside the driving sleeve 122, a plurality of unidirectional driving pawls 125 are movably connected at the periphery of the connecting sleeve 123, when the driving rack 11 moves upwards, the driving rack 11 drives the driving gear 121 and the connecting sleeve 123 to rotate anticlockwise, at this time, the unidirectional driving pawls 125 and the unidirectional driving ratchet 124 are in a clamped state, thereby driving the driving sleeve 122 and the driving roller 71 to rotate, driving the conveyer belt 72 to rotate and convey the pressed silencing sheet to the outside, arranging a unidirectional driving ratchet 124 matched with the unidirectional driving pawl 125 in the driving sleeve 122, driving the pressing die 5 and the driving rack 11 to move downwards to perform the pressing stage by the driving plate 4, driving the driving gear 121 to rotate clockwise by the driving rack 11, at the moment, the unidirectional driving pawl 125 can not drive the driving sleeve 122 to rotate, stabilizing the feeding roller 92, stabilizing the material in the pressing stage, fixedly connecting a jacking spring 126 at the bottom of the unidirectional driving pawl 125, applying elasticity to the unidirectional driving pawl 125 through the jacking spring 126, ensuring that the unidirectional driving pawl 125 can be clamped on the unidirectional driving ratchet 124, ensuring that the driving gear 121 can drive the driving sleeve 122 to rotate by the unidirectional driving pawl 125, and the driving rack 11 is positioned at the right side of the driving gear 121, and the outer edges of the driving gears 121 are meshed with each other along the driving racks 11, and when the driving racks 11 move upwards, the driving gears 121 and the driving sleeve 122 are driven to rotate, so that the driving rollers 71 and the conveying belt 72 are driven to rotate, and the silencing sheets are discharged to the outside, so that automatic discharging is realized.

Referring to fig. 2, the feeding mechanism 9 includes a clamping frame 91, the clamping frame 91 is fixedly connected with the mounting base 1, a feeding roller 92 is movably mounted in the clamping frame 91, two groups of guide frames 93 are fixedly connected to the top of the clamping frame 91, an adjusting frame 94 is movably mounted on the side surface of the guide frames 93, a pressing roller 95 is movably mounted in the adjusting frame 94, the guide frames 93 are used for guiding, stability of the pressing roller 95 during rotation and position adjustment is guaranteed, an adjusting screw 96 is connected to the guide frames 93 in a threaded manner, the bottom end of the adjusting screw 96 is movably connected with the adjusting frame 94, the two groups of adjusting screws 96 drive the adjusting frame 94 and the pressing roller 95 to move, the pressing roller 95 and the feeding roller 92 can be clamped into materials, the feeding roller 92 can be guaranteed to drive the materials to move during rotation, the transmission mechanism 10 includes two groups of synchronous transmission gears and one group of synchronous transmission toothed belts, the synchronous transmission toothed belts are movably sleeved on the outer parts of the synchronous transmission gears, one group of synchronous transmission gears are fixedly sleeved on the rear end of the right roller 71, the other group of synchronous transmission gears are fixedly sleeved on the rear end of the feeding roller 92, and the feeding roller 11 is driven by the transmission mechanism 10, and the feeding roller 71 can be driven to rotate automatically, so that the feeding roller 92 can be driven to rotate, and the feeding roller is driven to rotate.

In sum, this sound damping piece suppression equipment, when using, advance the coil of strip material card between feed roll 92 and pinch roller 95, two sets of adjusting screw 96 drive adjustment frame 94 of rotation, pinch roller 95 remove, make pinch roller 95 and feed roll 92 card advance the material, drive plate 4 through pneumatic cylinder 3 and suppress movable mould 5 and reciprocate, press movable mould 5 and suppression static mould 6 cooperation to the punching press to the material, with sound damping piece compression moulding, the sound damping piece after the compression moulding falls to conveyer belt 72 top, when drive plate 4 drives drive rack 11 and shifts up, drive rack 11 drives drive gear 121, adapter sleeve 123 anticlockwise rotation, unidirectional drive pawl 125 and unidirectional drive ratchet 124 are in the joint state this moment, thereby drive sleeve 122 and drive roller 71 rotate, drive conveyer belt 72 rotates and carries the sound damping piece of compression moulding outwards, carry out automatic ejection of compact, simultaneously, when drive roller 71 rotates, drive mechanism 10 is transmitted, drive feed roll 92 anticlockwise rotates, drive material moves to mounting base 1 top, carry out automatic feed, carry out the drive rack and drive rack 11 and make the drive rack drive the drive gear to rotate down, can not rotate steadily, the drive rack 125 and make the vibration damping piece in proper order, can keep the phase of the rotation, and make the vibration damping piece can be in order, and realize the steady, and can realize the continuous and make the vibration of drive and realize.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sound attenuation piece suppression equipment, includes mounting base (1), the top fixed mounting of mounting base (1) has mounting bracket (2), and the top fixed mounting of mounting bracket (2) has pneumatic cylinder (3), outside movable mounting to have drive plate (4), the output shaft and the drive plate (4) fixed connection of pneumatic cylinder (3), its characterized in that: the top of the mounting base (1) is embedded with a pressing static mold (6), the bottom of the transmission plate (4) is fixedly connected with a pressing braking mold (5), a mounting groove is formed in the mounting base (1), a conveying mechanism (7) is fixedly arranged in the mounting groove, the conveying mechanism (7) comprises a transmission roller (71), a conveying belt (72) and a connecting frame (73), one side of the mounting base (1) far away from the conveying mechanism (7) is provided with a feeding mechanism (9), the front surface of the transmission plate (4) is fixedly provided with a driving rack (11), the front end of the transmission roller (71) on the right side is provided with a unidirectional driving mechanism (12), and the rear end of the transmission roller is provided with a transmission mechanism (10).

2. A muffler sheet pressing apparatus as defined in claim 1, wherein: the connecting frame (73) is fixedly arranged on the left side of the mounting base (1), the number of the conveying belts (72) is two, one group of conveying rollers (71) are movably arranged in the connecting frame (73), the other group of conveying rollers (71) are movably arranged in the mounting groove of the mounting base (1), and the conveying belts (72) are movably sleeved outside the conveying rollers (71).

3. A muffler sheet pressing apparatus as defined in claim 2, wherein: the unidirectional driving mechanism (12) comprises a driving gear (121) and a driving sleeve (122), the driving sleeve (122) is fixedly sleeved at the front end of the right driving roller (71), the driving gear (121) is movably sleeved on the right driving roller (71), and the driving gear (121) is positioned in front of the driving sleeve (122).

4. A sound deadening sheet pressing apparatus according to claim 3, wherein: the rear fixedly connected with adapter sleeve (123) of drive gear (121), and adapter sleeve (123) joint in the inside of drive sleeve (122), the week side swing joint of adapter sleeve (123) has a plurality of unidirectional drive pawl (125), unidirectional drive ratchet (124) with unidirectional drive pawl (125) complex are seted up to the inside of drive sleeve (122), the bottom fixedly connected with roof pressure spring (126) of unidirectional drive pawl (125).

5. The muffler sheet pressing apparatus as claimed in claim 4, wherein: the driving rack (11) is positioned on the right side of the driving gear (121), and the outer edges of the driving gear (121) are meshed with each other along the driving rack (11).

6. A sound deadening sheet pressing apparatus according to claim 5, wherein: feeding mechanism (9) are including clamping frame (91), clamping frame (91) and mounting base (1) fixed connection, inside movable mounting of clamping frame (91) has feed roller (92), the top fixedly connected with of clamping frame (91) two sets of leading truck (93), and the side movable mounting of leading truck (93) has regulating frame (94), the inside movable mounting of regulating frame (94) has pinch roller (95), threaded connection has adjusting screw (96) on leading truck (93), and the bottom and the regulating frame (94) swing joint of adjusting screw (96).

7. A muffler sheet pressing apparatus as defined in claim 1, wherein: the transmission mechanism (10) comprises two groups of synchronous transmission gears and a group of synchronous transmission toothed belts, the synchronous transmission toothed belts are movably sleeved outside the synchronous transmission gears, one group of synchronous transmission gears are fixedly sleeved at the rear end of the right transmission roller (71), and the other group of synchronous transmission gears are fixedly sleeved at the rear end of the feeding roller (92).