CN218108828U

CN218108828U - Mercury lamp pipe breaking apparatus

Info

Publication number: CN218108828U
Application number: CN202222037441.1U
Authority: CN
Inventors: 魏正康; 朱国良; 郭明
Original assignee: Shanghai Green Cycle Engineering Co ltd
Current assignee: Shanghai Green Cycle Engineering Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-23
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a mercury lamp tube shell breaking device, which comprises a turntable, a base, a clamping mechanism, a breaking mechanism, a top plate and a drive plate; the rotary table is rotationally arranged on the rotary table and is driven to rotate by the speed reducing motor; the clamping mechanism is arranged at the bottom of the turntable and is used for elastically clamping the lamp tube; the crushing mechanism is arranged on the frame in a sliding manner; the top plate is arranged at the top of the base, the top plate is eccentrically arranged at the rotating position of the turntable, the top plate is abutted against one end of the clamping mechanism, and when the turntable rotates, the clamping mechanism is gradually locked or gradually released from the lamp tube by the top plate; the catch plates are arranged at the bottom of the rotary disc and are in one-to-one correspondence with the clamping mechanisms, when the rotary disc rotates, the catch plates push the crushing mechanisms to move towards the rotating position of the rotary disc, when the catch plates are separated from the crushing mechanisms, the crushing mechanisms are opposite to the clamping mechanisms, and the crushing mechanisms are triggered to break the lamp tubes on the clamping mechanisms. The utility model provides a scheme can realize the breakage in proper order to a plurality of fluorescent tubes, and the simultaneous classification collects fluorescent tube material for recycle.

Description

Mercury lamp pipe breaking apparatus

Technical Field

The utility model relates to a technical field that the fluorescent tube was retrieved especially relates to a mercury lamp pipe crust breaking device.

Background

The mercury-containing lamp tubes are various in types, and common fluorescent lamps, energy-saving lamps and high-pressure mercury lamps in the market are different in shape and size, and have the common characteristic that the mercury-containing lamp tubes contain various toxic and harmful elements such as mercury, lead and cadmium, and the mercury-containing lamp tubes can cause harm to surrounding people and the environment due to improper waste treatment. The method comprises the following steps of (national hazardous waste list) containing the waste mercury-containing lamp tubes, establishing a waste mercury-containing lamp tube recycling system, safely disassembling the waste mercury-containing lamp tubes for recycling, and classifying, extracting and recycling materials such as glass, mercury, nonferrous metals and fluorescent powder, so that the waste is turned into wealth.

At present, a commonly-used crushing device performs batch crushing treatment on waste lamp tubes, for example, in chinese application document with publication number CN107744847A, a crushing treatment device for waste LED lamp tubes is disclosed, the crushing device moves up and down in a crushing frame, the crushed waste lamp tubes fall down from the bottom of the crushing frame, and materials such as glass, mercury, nonferrous metals, fluorescent powder and the like on the lamp tubes cannot be classified and recovered.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the mercury lamp pipe breaking apparatus who proposes realizes the high-efficient breakage and the recovery to the mercury lamp pipe.

In order to achieve the above object, the present invention provides a mercury lamp tube crust breaking device, including:

the rotary table is driven to rotate by a speed reducing motor;

the base is arranged on the rack;

the clamping mechanisms are arranged at the bottom of the rotary table and distributed on the circumference taking the rotary position of the rotary table as the center, and the clamping mechanisms are used for elastically clamping the lamp tube;

the crushing mechanism is arranged on the rack in a sliding manner, and is used for crushing the lamp tubes on the clamping mechanism when the clamping mechanism is opposite to the crushing mechanism;

the top plate is arranged at the top of the base, the top plate is eccentrically arranged at the rotating position of the rotary table, the top plate is abutted against one end of the clamping mechanism, and when the rotary table rotates, the clamping mechanism is gradually locked or gradually released from the lamp tube by the top plate;

the driving plate is arranged at the bottom of the rotary table, the driving plate and the clamping mechanisms are arranged in a one-to-one correspondence mode, when the rotary table rotates, the driving plate pushes the crushing mechanism to move towards the rotating position of the rotary table, when the driving plate is separated from the crushing mechanism, the crushing mechanism is opposite to the clamping mechanisms, and the crushing mechanism is triggered to break lamp tubes on the clamping mechanisms.

The utility model adopts the further technical proposal that the clamping mechanism comprises a fixed block, a movable block, a guide sleeve, a movable rod and a clamping spring; the fixed block is fixed on the turntable, the guide sleeve is fixed on the turntable, the moving rod penetrates through the guide sleeve and is fixed with the moving block, the moving rod is in sliding fit with the guide sleeve, the clamping spring sleeve is arranged on the moving rod, two ends of the clamping spring are respectively abutted against the moving rod and the guide sleeve, the end portion of the moving rod is abutted against the top plate, and the opposite sides of the fixed block and the moving block are provided with elastic layers.

The utility model discloses further technical scheme sets up to, be provided with the separation spring between fixed piece and the movable block, the both ends of separation spring are contradicted with fixed piece and movable block respectively.

The utility model discloses further technical scheme sets up to, move the pole and keep away from the one end rotation of moving the piece and be provided with the first gyro wheel with the roof contact.

The utility model discloses a further technical scheme sets up to, crushing mechanism includes base, lance, extension spring, uide pin and firing pin, the base is fixed in the frame, the lance slides on the base and sets up, the both ends of extension spring are connected with base and lance, the uide pin is fixed on the lance, waist type groove has been seted up on the roof, one end of uide pin is located waist type groove, the uide pin is used for contacting with the driver plate, the firing pin sets up on the lance;

when the rotary disc rotates, the guide pin is in contact with the drive plate, the drive plate drives the guide pin to move towards the rotating position of the rotary disc, and the tension spring is stretched; when the guide pin is separated from the drive plate, the elastic force of the tension spring enables the firing pin to break the lamp tube on the clamping mechanism.

The utility model discloses a further technical scheme sets up to, firing pin and lance separation set up, are fixed with the guide pin bushing in the frame, the firing pin passes the guide pin bushing and slides the cooperation with the guide pin bushing, the cover is equipped with thimble spring on the firing pin, thimble spring's both ends contact with firing pin and guide pin bushing respectively, thimble spring's elasticity makes firing pin and lance contact.

The utility model discloses further technical scheme sets up to, the tip threaded connection of lance has the head of knocking, the head of knocking is used for contacting with the firing pin.

The utility model discloses further technical scheme sets up to, the cover is equipped with the second gyro wheel on the uide pin, the second gyro wheel be used for with the driver plate contact.

Compared with the prior art, the utility model provides a mercury lamp pipe crust breaking device can realize the breakage in proper order to a plurality of fluorescent tubes, and categorised collection fluorescent tube material simultaneously for recycle reduces the waste of resource.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a mercury lamp tube shell breaking device according to the present invention;

FIG. 2 isbase:Sub>A cross-sectional view taken along the line A-A in FIG. 1;

fig. 3 is a schematic view of a partial section of the present invention, which mainly shows the clamping mechanism and the shell breaking mechanism.

In the figure:

1. a turntable; 11. a rotating shaft; 2. a frame; 3. a clamping mechanism; 31. fixing blocks; 32. a moving block; 33. a separation spring; 34. a guide sleeve; 35. a moving bar; 36. a clamping spring; 37. a first roller; 4. a crushing mechanism; 41. a base; 42. a ram; 43. a tension spring; 44. a guide pin; 45. a second roller; 46. knocking the head; 47. a guide sleeve; 48. a striker; 49. a thimble spring; 5. a drive plate; 6. a top plate; 61. a waist-shaped groove; 7. a reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, there is shown an exemplary embodiment of the mercury lamp tube breaking device according to the present invention.

Based on fig. 1 shows, the utility model provides a mercury lamp pipe breaking apparatus mainly includes carousel 1, frame, fixture 3, broken mechanism 4, roof 6 and driver plate 5.

With reference to fig. 2 and fig. 3, the base of the mercury lamp tube breaking apparatus is used for being mounted on the frame 2, the rotating shaft 11 is mounted on the base in a penetrating manner, the rotating shaft 11 is rotatably connected with the base, the rotating shaft 11 is a stepped shaft, the large end of the rotating shaft 11 is the top of the base, and the small end of the rotating shaft 11 is used for being connected with the speed reduction motor.

Further, the turntable 1 is a circular disc, a rotating hole is formed in the center of the rotating shaft 11, a rotating sleeve is welded in the rotating hole and is connected with the large-head end key of the rotating shaft 11, at least three reinforcing plates 7 are evenly welded at the top of the turntable 1, and the reinforcing plates 7 are welded and fixed with the rotating sleeve.

The top plate 6 is welded on the top of the machine base, and the top plate 6 is eccentrically arranged at the rotating part of the rotating disc 1.

The drive plates 5 are fixed at the bottom of the turntable 1, and the drive plates 5 are arranged in one-to-one correspondence with the clamping mechanisms 3.

Fixture 3 installs in the bottom of carousel 1, and fixture 3's quantity is a plurality of, and fixture 3 distributes on the circumference that uses carousel 1 rotation department as the center, and fixture 3 is used for the elastic centre gripping to the fluorescent tube.

In the present embodiment, the clamping mechanism 3 includes a fixed block 31, a movable block 32, a guide sleeve 34, a movable rod 35, and a clamping spring 36.

As shown in fig. 2 and 3, the fixed block 31 is fixed to the bottom of the turntable 1 and is disposed near the outer edge of the turntable 1. The guide sleeve 34 is fixed in the bottom of carousel 1, and the guide sleeve 34 sets up with the ejector pad relatively, moves pole 35 and passes guide sleeve 34 and move the piece 32 fixed, moves

pole

35 and 34 sliding fit of guide sleeve, and 36 covers of centre gripping spring are established on moving pole 35, and the both ends of centre gripping spring 36 are contradicted with moving pole 35 and guide sleeve 34 respectively, move the tip of pole 35 and contradict on roof 6, and the opposite side of fixed block 31 and moving piece 32 is fixed with the elastic layer, and the elastic layer can be the rubber pad. When the turntable 1 rotates, the top plate 6 enables the clamping mechanism 3 to gradually lock or release the lamp tube.

In this embodiment, the opposite sides of the fixed block 31 and the movable block 32 are provided with arc-shaped grooves, and the lamp tube is clamped between the fixed block 31 and the movable block 32 for positioning the lamp tube.

In addition, a separation spring 33 is arranged between the fixed block 31 and the movable block 32, two ends of the separation spring 33 are respectively abutted against the fixed block 31 and the movable block 32, a guide rod can be fixed on the movable block 32, the guide rod penetrates through the ejector block and is in sliding fit with the ejector block, and the separation spring 33 is sleeved on the guide rod.

The action of the separation spring 33 enables the clamping mechanism 3 to move to the falling position, the lamp tube after being crushed can fall off from the clamping mechanism 3 after the clamping of the lamp tube is automatically released, and when the elastic force of the clamping spring 36 is invalid, the elastic force provided by the separation spring 33 enables the moving rod 35 to be continuously contacted with the top plate 6.

The moving rod 35 slides along the side wall of the top plate 6, so that the moving rod 35 and the top plate 6 are greatly abraded, a first roller 37 is rotatably installed at one end, away from the moving block 32, of the moving rod 35, the first roller 37 is in contact with the top plate 6, sliding friction is changed into rolling friction, and the abrasion degree is reduced.

As shown in fig. 1 and 3, the crushing mechanism 4 is slidably mounted on the frame 2, and after the lamp tube is locked by the clamping mechanism 3 and is opposite to the crushing mechanism 4, the crushing mechanism 4 is used for crushing the lamp tube on the clamping mechanism 3.

In the present embodiment, the striking mechanism includes a base 41, a striking rod 42, a tension spring 43, a guide pin 44, and a striking pin 48.

The base 41 is fixed on the frame 2, the striker 42 is slidably arranged on the top of the base 41, two ends of the tension spring 43 are respectively connected with the base 41 and the striker 42, the guide pin 44 is fixed on the top of the striker 42, the top plate 6 is provided with a waist-shaped groove 61, one end of the guide pin 44 is positioned in the waist-shaped groove 61, the guide pin 44 is used for contacting with the dial 5, and the striker 48 is connected with the striker 42.

When the turntable 1 rotates, the guide pin 44 is in contact with the dial plate 5, the dial plate 5 drives the guide pin 44 to move towards the rotating part of the turntable 1, and the tension spring 43 is further stretched; when the guide pin 44 is disengaged from the dial 5, the spring force of the tension spring 43 causes the striker 48 to move along the longitudinal direction of the waist-shaped groove 61, the striker 48 breaks the lamp tube on the clamping mechanism 3, and the guide pin 44 is located at the outer end of the waist-shaped groove 61.

In addition, the striker 48 and the striker 42 may be designed separately, a guide sleeve 47 is fixed on the machine frame 2, the striker 48 passes through the guide sleeve 47 and is in sliding fit with the guide sleeve 47, an ejector spring 49 is sleeved on the striker 48, two ends of the ejector spring 49 are respectively in contact with the striker 48 and the guide sleeve 47, and the elastic force of the ejector spring 49 makes the striker 48 and the striker 42 in a contact state at any time. It is convenient to replace the striker 48 when the striker 48 is damaged.

A striker 46 is screwed to an end of the striker 42, and the striker 46 is adapted to contact a striker 48. The position of striker 46 is adjustable to adjust the position of striker 48 so that striker 48 breaks the tube.

In addition, the guide pin 44 slides along the side wall of the dial 5, which causes great abrasion of the guide pin 44 and the dial 5, and the second roller 45 is sleeved on the guide pin 44, and the second roller 45 is used for contacting with the dial 5, and the sliding friction is changed into rolling friction, so that the abrasion degree is reduced.

In the present embodiment, the striker 42 is sleeved with a rubber washer, which is located between the end of the striker 42 and the base 41, and is used for buffering the impact force of the striker 42 on the base 41 and avoiding a large collision between the guide pin 44 and the end of the kidney-shaped groove 61.

In the embodiment, the number of the clamping mechanisms 3 is eight, the clamping mechanisms 3 are distributed circumferentially at the bottom of the turntable 1, and eight dial plates 5 correspond to the clamping mechanisms 3 one by one.

The contact surface of the dial 5 with the guide pin 44 may be a flat surface, a concave arc surface or a convex arc surface. Preferably, the contact surface of the dial 5 and the guide pin 44 is a concave arc surface.

When the mercury lamp tube shell breaking device formed based on the scheme operates, in the process that the disc rotates, when the disc passes through a loading position, the lamp tube is installed on the clamping mechanism 3, and then the clamping mechanism 3 automatically clamps the lamp tube; the guide pins 44 on the crushing mechanism 4 drive the striking rods 42 to move back and forth in the process of passing through each dial 5, at the moment that the dial 5 is separated from the guide pins 44, the striking rods 42 reset under the action of the tension springs 43 to push the striking rods 48 to strike the lamp tubes, and then the clamping mechanism 3 gradually loosens the crushed lamp tubes until the crushed lamp tubes fall off from the clamping mechanism 3 and pass through the loading position again to be installed with the lamp tubes. The utility model discloses carousel 1 rotates one end, can realize the breakage in proper order to a plurality of fluorescent tubes, and the categorised collection fluorescent tube material simultaneously for recycle reduces the waste of resource.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mercury lamp tube shell breaking device is characterized by comprising:

the rotary table (1), the rotary table (1) is driven by a speed reducing motor to rotate;

the rotary table (1) is rotatably arranged on the rotary table (1), and the base is arranged on the rack (2);

the lamp tube clamping device comprises a plurality of clamping mechanisms (3), the clamping mechanisms (3) are arranged at the bottom of a turntable (1), the clamping mechanisms (3) are distributed on the circumference which takes the rotating position of the turntable (1) as the center, and the clamping mechanisms (3) are used for elastically clamping the lamp tube;

the crushing mechanism (4) is arranged on the rack (2) in a sliding manner, and when the clamping mechanism (3) faces the crushing mechanism (4), the crushing mechanism (4) is used for crushing the lamp tubes on the clamping mechanism (3);

the lamp tube clamping device comprises a top plate (6), wherein the top plate (6) is arranged at the top of a machine base, the top plate (6) is eccentrically arranged at the rotating position of a rotary table (1), the top plate (6) is abutted against one end of a clamping mechanism (3), and when the rotary table (1) rotates, the top plate (6) enables the clamping mechanism (3) to gradually lock or gradually release the lamp tube;

and the drive plate (5), the drive plate (5) is arranged at the bottom of the turntable (1), the drive plate (5) and the clamping mechanisms (3) are arranged in a one-to-one correspondence manner, when the turntable (1) rotates, the drive plate (5) pushes the crushing mechanisms (4) to move towards the rotating positions of the turntable (1), when the drive plate (5) and the crushing mechanisms (4) are separated, the crushing mechanisms (4) are opposite to the clamping mechanisms (3), and the crushing mechanisms (4) are triggered to break the lamp tubes on the clamping mechanisms (3).

2. The mercury lamp tube breaking device according to claim 1, wherein the clamping mechanism (3) comprises a fixed block (31), a movable block (32), a guide sleeve (34), a moving rod (35) and a clamping spring (36); decide piece (31) and fix on carousel (1), uide bushing (34) are fixed on carousel (1), it is fixed with movable block (32) to move pole (35) to pass uide bushing (34), move pole (35) and uide bushing (34) cooperation of sliding, centre gripping spring (36) cover is established and is moved on pole (35), the both ends of centre gripping spring (36) are contradicted with moving pole (35) and uide bushing (34) respectively, the tip of moving pole (35) is contradicted on roof (6), the opposite side of deciding piece (31) and movable block (32) is provided with the elastic layer.

3. A mercury lamp tube breaking device according to claim 2, characterized in that a separation spring (33) is arranged between the fixed block (31) and the movable block (32), and two ends of the separation spring (33) respectively abut against the fixed block (31) and the movable block (32).

4. A mercury lamp tube breaking device according to claim 2 or 3, characterized in that the end of the moving rod (35) remote from the moving block (32) is rotatably provided with a first roller (37) in contact with the top plate (6).

5. The mercury lamp tube shell breaking device according to claim 1, wherein the breaking mechanism (4) comprises a base (41), a plunger (42), a tension spring (43), a guide pin (44) and a plunger (48), the base (41) is fixed on the frame (2), the plunger (42) is slidably arranged on the base (41), two ends of the tension spring (43) are connected with the base (41) and the plunger (42), the guide pin (44) is fixed on the plunger (42), a waist-shaped groove (61) is formed in the top plate (6), one end of the guide pin (44) is located in the waist-shaped groove (61), the guide pin (44) is used for contacting with the dial (5), and the plunger (48) is arranged on the plunger (42);

when the turntable (1) rotates, the guide pin (44) is in contact with the drive plate (5), the drive plate (5) drives the guide pin (44) to move towards the rotating position of the turntable (1), and the tension spring (43) is stretched; when the guide pin (44) is separated from the dial (5), the elastic force of the tension spring (43) enables the striker (48) to break the lamp tube on the clamping mechanism (3).

6. The mercury lamp tube shell breaking device according to claim 5, wherein the striker (48) is separated from the striker (42), a guide sleeve (47) is fixed on the frame (2), the striker (48) penetrates through the guide sleeve (47) and is in sliding fit with the guide sleeve (47), a thimble spring (49) is sleeved on the striker (48), two ends of the thimble spring (49) are respectively in contact with the striker (48) and the guide sleeve (47), and the striker (48) is in contact with the striker (42) due to the elastic force of the thimble spring (49).

7. A mercury lamp tube breaking device according to claim 6, characterized in that the end of the striker (42) is screwed with a striker (46), and the striker (46) is used for contacting with a striker (48).

8. A mercury lamp tube breaking device according to claim 5, characterized in that the guide pin (44) is sleeved with a second roller (45), and the second roller (45) is used for contacting with the driving plate (5).