CN212070080U

CN212070080U - Elevator door machine accessory stamping equipment

Info

Publication number: CN212070080U
Application number: CN202020456760.4U
Authority: CN
Inventors: 刘勇
Original assignee: Jiashan Meicheng Chuangpu Elevator Parts Co ltd
Current assignee: Jiashan Meicheng Chuangpu Elevator Parts Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-12-04
Anticipated expiration: 2030-04-01

Abstract

The utility model relates to the field of elevator processing equipment, in particular to elevator door machine accessory stamping equipment, which comprises a fixed shell, a controller, a stamping mechanism and a fixed mechanism, wherein the stamping mechanism comprises a driving motor, a double-leaf cam, a rotating shaft and a pressing component, the pressing component is arranged below the cam and is contacted with the cam, the fixing mechanism is arranged at the bottom of the inner side of the fixed shell to fix elevator accessories and comprises a processing table and two groups of clamping components, the processing table is fixedly arranged at the bottom of the fixed shell, the two groups of clamping components are symmetrically arranged at the two ends of the processing table, driving motor is electric connection with the controller, the utility model discloses an elevator door machine accessory stamping equipment possesses stronger buffer capacity, can fully protect elevator accessory and processingquality in the stamping process, can effectively reduce noise pollution simultaneously.

Description

Elevator door machine accessory stamping equipment

Technical Field

The utility model relates to an elevator processing equipment field, concretely relates to elevator door machine accessory stamping equipment.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips. In the world, 60-70% of steel materials are plates, and most of the plates are punched to form finished products. The body, chassis, oil tank, radiator sheet, boiler steam drum, shell of container, iron core silicon steel sheet of motor and electric appliance are all made by punching. There are also a large number of stamped parts in products such as instruments, household appliances, bicycles, office machines, and household utensils.

Fitting, refers to a part or component of an assembly machine; and also refers to parts or components that are reinstalled after damage. The fittings can be divided into two categories, standard fittings and optional fittings. Elevator accessories refer to some of the parts required in the elevator assembly or installation process.

The punching press equipment that is used for elevator accessory that has now generally utilizes hydraulic pressure or cylinder more and directly carries out the punching press, and buffer capacity is limited, is unfavorable for the protection to the accessory to the quality of processing can't be guaranteed, the punching press platform is mostly the open-type design simultaneously, and the noise that brings in the punching press process is great, causes noise pollution easily, influences resident's life.

According to the defects of the prior art, the elevator door machine accessory stamping equipment which has strong buffering capacity, can fully protect elevator door machine accessories and the processing quality thereof in the stamping process and can reduce noise pollution needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator door machine accessory stamping equipment.

The above technical purpose of the utility model is realized with following technical scheme:

a stamping device for fittings of an elevator door machine comprises a fixed shell, the fixed shell is of a T-shaped shell structure, the stamping device comprises a controller, a stamping mechanism and a fixing mechanism, the controller is fixedly arranged on the outer wall of the fixed shell, the stamping mechanism is arranged at the top of the inner side of the fixed shell and is used for stamping the fittings of the elevator, the stamping mechanism comprises a driving motor, a double-blade cam, a rotating shaft and a pressing component, the driving motor is fixedly arranged in the fixed shell, the rotating shaft is rotatably arranged on the inner wall of the fixed shell and is in transmission connection with the output end of the driving motor, the double-blade cam is sleeved on the outer wall of the rotating shaft, the pressing component is arranged below the cam and is in contact with the cam, the fixing mechanism is arranged at the bottom of the inner side of the fixed shell and is used for fixing the fittings of the elevator, and the fixing, the processing platform is fixedly arranged at the bottom of the fixed shell, the two groups of clamping assemblies are symmetrically arranged at two ends of the processing platform, and the driving motor is electrically connected with the controller.

The utility model discloses a further set up to: the driving device is characterized in that a driving wheel is sleeved on the output end of the driving motor, a flywheel is sleeved at one end, close to the driving motor, of the rotating shaft, a belt is sleeved between the flywheel and the driving wheel, inserting columns are inserted at two ends of the rotating shaft, and each inserting column is fixedly connected with the inner wall of the fixed shell.

The utility model discloses a further set up to: the utility model discloses a fixed shell, including the bottom plate, the bottom plate is equipped with the bottom plate, the bottom plate is kept away from to the bottom plate, the bottom plate is equipped with the connecting rod, the briquetting is fixed to be equipped with the spring on the outer wall of connecting rod, the top of bottom plate, briquetting are contradicted with the both ends of spring respectively.

The utility model discloses a further set up to: each group of clamping assemblies comprises a knob, a threaded rod and a pressing block, two vertical plates are symmetrically arranged at one corner of the bottom of the fixed shell, the threaded rod is hinged between the two vertical plates, the knob is fixedly connected to one end of the threaded rod, a sliding block is connected to the threaded rod in a threaded mode, the pressing block is fixedly arranged at the top of the sliding block through a connecting block, a non-slip mat is fixedly connected to the outer wall of one side, close to the machining table, of the pressing block, the non-slip mat is made of rubber materials, two limiting rods are symmetrically arranged between the two vertical plates, and each limiting rod is connected with the sliding block in an inserted mode.

The utility model discloses a further set up to: the fixed shell is characterized in that a discharging hole is formed in the outer wall of the front portion of the fixed shell, a protective door is hinged to the discharging hole, a handle and an observation window are arranged on the protective door, and the height of the observation window is larger than that of the processing table.

The utility model discloses a further set up to: the back of fixed shell is equipped with the installing port, there is the guard plate through bolt fixedly connected with on the installing port, guard plate and one of them plug-in connection post fixed connection, the bottom of fixed shell is the symmetry and is provided with four supporting legss to the top of every supporting legss all with the bottom fixed connection of fixed shell.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a design controller, driving motor, the bilobed cam, rotation axis and push down the subassembly, and mutually support through five, compare in traditional mode that directly utilizes the cylinder punching press, when to the punching press of elevator accessory, the power of a buffering has, make punching press speed slower, not only can prevent that the punching press power is too big and damage the accessory, in case the discovery accessory punching press is unqualified simultaneously convenient, quick scram equipment, prevent to cause great loss, when guaranteeing processingquality, can reduce the loss, and then improve the income of enterprise.

2. The utility model discloses a with punching press mechanism and processing platform design in the inside of fixed shell to adding man-hour and closing the guard gate, and then reducing the noise that the punching press brought, reduce noise pollution has designed the observation window simultaneously on the guard gate, the punching press condition of the staff real-time observation accessory of being convenient for, thereby make the course of working transparentization, and then promote machining efficiency.

3. The utility model discloses a design the slipmat of rubber material on the outer wall of compact heap, and then prevent that the accessory from following the compact heap landing when the punching press, be favorable to punching press work to go on smoothly, further promote the efficiency of punching press.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention.

Fig. 2 is a schematic view of a three-dimensional structure of the present invention.

Fig. 3 is an opening schematic view of the protection door of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic perspective view of the punching mechanism of the present invention.

Fig. 6 is an enlarged view of fig. 5 at B.

The corresponding part names indicated by the numbers and letters in the drawings:

wherein: 1. fixing the housing; 2. a controller; 3. a drive motor; 4. a double lobe cam; 5. a rotating shaft; 6. Pressing the assembly; 7. a processing table; 8. a clamping assembly; 9. a drive wheel; 10. a flywheel; 11. a belt; 12. A roller; 13. a lower pressing plate; 14. briquetting; 15. a connecting rod; 16. a spring; 17. a knob; 18. a threaded rod; 19. a compression block; 20. a slider; 21. a non-slip mat; 22. a protective door; 23. a handle; 24. an observation window; 25. and (4) a protective plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.

With reference to fig. 1 to 6, a stamping device for fittings of elevator door machines comprises a fixed housing 1, the fixed housing 1 is a T-shaped housing structure, and further comprises a controller 2, a stamping mechanism and a fixing mechanism, the controller 2 is fixedly arranged on the outer wall of the fixed housing 1, the stamping mechanism is arranged on the top of the inner side of the fixed housing 1 to stamp the fittings of elevator, the stamping mechanism comprises a driving motor 3, a double-blade cam 4, a rotating shaft 5 and a pressing component 6, the driving motor 3 is fixedly arranged in the fixed housing 1, the rotating shaft 5 is rotatably arranged on the inner wall of the fixed housing 1, the rotating shaft 5 is in transmission connection with the output end of the driving motor 3, the double-blade cam 4 is sleeved on the outer wall of the rotating shaft 5, the pressing component 6 is arranged below the cam and is in contact with the cam, the fixing mechanism is arranged at the bottom of the inner side of the fixed housing 1 to fix the fittings of elevator, the fixing mechanism comprises a processing table 7 and two groups of clamping assemblies 8, the processing table 7 is fixedly arranged at the bottom of the fixed shell 1, the two groups of clamping assemblies 8 are symmetrically arranged at two ends of the processing table 7, and the driving motor 3 is electrically connected with the controller 2.

The output end of the driving motor 3 is sleeved with a driving wheel 9, one end of the rotating shaft 5, which is close to the driving motor 3, is sleeved with a flywheel 10, a belt 11 is sleeved between the flywheel 10 and the driving wheel 9, insertion columns are inserted at two ends of the rotating shaft 5, each insertion column is fixedly connected with the inner wall of the fixed shell 1, after elevator accessories are fixed on the processing table 7, the driving motor 3 is started through the controller 2 firstly, so that the driving wheel 9 is driven to rotate, and because the driving wheel 9 is sleeved with the flywheel 10 through the belt 11, the flywheel 10 is fixedly connected with the rotating shaft 5, the rotating shaft 5 is driven to rotate, so that the double-blade cam 4 is driven to rotate.

The pressing component 6 comprises a roller 12, a lower pressing plate 13 and a pressing block 14, two supporting plates are symmetrically arranged on the inner wall of the fixed shell 1, a guide rod is vertically arranged at the top of each supporting plate, one end of each guide rod, far away from the lower pressing plate 13, is fixedly connected with an anti-falling cap, the lower pressing plate 13 is sleeved at the tops of the two guide rods, the roller 12 is rotatably arranged at the top of the lower pressing plate 13, a connecting rod 15 is fixedly arranged at the bottom of the lower pressing plate 13, the pressing block 14 is fixedly arranged at one end of the connecting rod 15, far away from the lower pressing plate 13, a spring 16 is sleeved on the outer wall of the connecting rod 15, the bottom of the lower pressing plate 13 and the top of the pressing block 14 are respectively abutted against the two ends of the spring 16, when the double-leaf cam 4 rotates, the outer wall of the double-leaf cam contacts with the outer wall of the roller 12, because the roller 12 is, because the bottom of the lower pressing plate 13 and the top of the pressing block 14 are respectively abutted against two ends of the spring 16, the pressing block 14 is fixedly connected with the bottom of the lower pressing plate 13 through the connecting rod 15, the pressing block 14 is driven to press down to punch elevator accessories, because the cam is not in rigid contact with the roller 12, and under the action of the spring 16, compared with the traditional mode of directly utilizing a cylinder for punching, when the elevator accessories are punched, the pressing force is buffered, the punching speed is low, the accessories can be prevented from being damaged due to overlarge punching force, and meanwhile, once the accessories are found to be unqualified in punching, rapid emergency stop equipment is convenient, so that great loss is prevented, the processing quality is ensured, the loss can be reduced, and the income of enterprises is improved.

Each group of clamping assemblies 8 comprises a knob 17, a threaded rod 18 and a pressing block 19, two vertical plates are symmetrically arranged at one corner of the bottom of the fixed shell 1, the threaded rod 18 is hinged between the two vertical plates, the knob 17 is fixedly connected to one end of the threaded rod 18, a sliding block 20 is further in threaded connection with the threaded rod 18, the pressing block 19 is fixedly arranged at the top of the sliding block 20 through a connecting block, an anti-skid pad 21 is fixedly connected to the outer wall of one side, close to the machining table 7, of the pressing block 19, the anti-skid pad 21 is made of rubber, two limiting rods are symmetrically arranged between the two vertical plates, each limiting rod is inserted and connected with the sliding block 20, when an accessory is arranged at the top of the machining table 7, the knob 17 is manually rotated, because the knob 17 is fixedly connected with the threaded rod 18, the threaded rod 18 is in threaded connection with the sliding block 20, and, the top fixed connection of compact heap 19 and slider 20 therefore drives slider 20 and slides to the one end that is close to processing platform 7, and then drives compact heap 19 and slides to the one end that is close to processing platform 7 to compress tightly the accessory, slipmat 21 can prevent that the accessory from following compact heap 19 and sliding when the punching press, is favorable to punching press work to go on smoothly.

Be equipped with the drain hole on the anterior outer wall of fixed shell 1, the articulated guard gate 22 that is provided with on the drain hole, be equipped with handle 23 and observation window 24 on the guard gate 22 to observation window 24 highly is greater than the height of processing platform 7, when carrying out the punching press work of elevator accessory, at first open guard gate 22 through handle 23, then arrange the accessory in the top of processing platform 7, it is fixed with the accessory through two compact heap 19 after that, then close guard gate 22, observation window 24 is convenient for the processing personnel to observe the punching press condition of accessory in real time, thereby make the course of working transparence, and then promote machining efficiency, guard gate 22 can reduce the noise that the punching press brought, reduce noise pollution.

The back of fixed shell 1 is equipped with the installing port, through bolt fixedly connected with guard plate 25 on the installing port, guard plate 25 and one of them grafting post fixed connection, the design of installing port makes things convenient for the dismantlement and the maintenance etc. of the inside spare part of fixed shell 1, and guard plate 25 plays protection and dirt-proof effect, the bottom of fixed shell 1 is the symmetry and is provided with four supporting legss to the top of every supporting legss all with the bottom fixed connection of fixed shell 1, four supporting legss are used for making equipment.

The utility model discloses a theory of operation: when the elevator accessory is stamped, firstly, the protective door 22 is opened through the handle 23, then the accessory is arranged at the top of the processing table 7, then, after the accessory is arranged at the top of the processing table 7, the knob 17 is rotated manually, because the knob 17 is fixedly connected with the threaded rod 18, the threaded rod 18 is in threaded connection with the slider 20, and because the two limiting rods are inserted and connected with the slider 20, the pressing block 19 is fixedly connected with the top of the slider 20, the slider 20 is driven to slide towards one end close to the processing table 7, the pressing block 19 is driven to slide towards one end close to the processing table 7 so as to press the accessory, then the protective door 22 is closed, the observation window 24 is convenient for a processor to observe the stamping condition of the accessory in real time, so that the processing process is transparent, the processing efficiency is improved, the protective door 22 can reduce noise caused by stamping, noise pollution is reduced, the anti-skid pad 21 can prevent the accessory from sliding off from the pressing block 19, is beneficial to the smooth operation of the stamping work.

After the elevator accessories are fixed on the processing table 7, the driving motor 3 is started through the controller 2, so that the driving wheel 9 is driven to rotate, the driving wheel 9 is sleeved with the flywheel 10 through the belt 11, and the flywheel 10 is fixedly connected with the rotating shaft 5, so that the rotating shaft 5 is driven to rotate, and the double-blade cam 4 is driven to rotate.

When the double-blade cam 4 rotates, the outer wall of the double-blade cam contacts with the outer wall of the roller 12, the roller 12 is rotatably connected with the top of the lower pressing plate 13, the lower pressing plate 13 is inserted and connected with the two guide rods, and the pressing block 14 and the top of the pressing block 13 are respectively abutted against the two ends of the spring 16, and the pressing block 14 is fixedly connected with the bottom of the lower pressing plate 13 through the connecting rod 15, so that the pressing block 14 is driven to press down to press elevator accessories, and compared with the traditional method of directly utilizing the air cylinder to press, the double-blade cam has a buffering force when the elevator accessories are pressed, so that the pressing speed is slow, the accessories are prevented from being damaged due to overlarge pressing force, and the quick emergency stop of equipment is facilitated once the accessories are found to be unqualified in pressing, so that great loss is prevented, the processing quality is ensured, the loss can be reduced, and the income of enterprises is improved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an elevator door machine accessory stamping equipment, includes fixed shell (1), fixed shell (1) is "T" shape shell structure, its characterized in that: the elevator punching mechanism is characterized by further comprising a controller (2), a punching mechanism and a fixing mechanism, wherein the controller (2) is fixedly arranged on the outer wall of the fixed shell (1), the punching mechanism is arranged at the top of the inner side of the fixed shell (1) and used for punching elevator accessories, the punching mechanism comprises a driving motor (3), a double-blade cam (4), a rotating shaft (5) and a pressing component (6), the driving motor (3) is fixedly arranged in the fixed shell (1), the rotating shaft (5) is rotatably arranged on the inner wall of the fixed shell (1), the rotating shaft (5) is in transmission connection with the output end of the driving motor (3), the double-blade cam (4) is sleeved on the outer wall of the rotating shaft (5), the pressing component (6) is arranged below the cam and is in contact with the cam, the fixing mechanism is arranged at the bottom of the inner side of the fixed shell (1) and used for fixing the elevator accessories, the fixing mechanism comprises a processing table (7) and two groups of clamping assemblies (8), the processing table (7) is fixedly arranged at the bottom of the fixed shell (1), the two groups of clamping assemblies (8) are symmetrically arranged at two ends of the processing table (7), and the driving motor (3) is electrically connected with the controller (2).

2. The elevator door fitting stamping apparatus of claim 1, wherein: the improved multifunctional electric fan is characterized in that a driving wheel (9) is sleeved on the output end of the driving motor (3), a flywheel (10) is sleeved at one end, close to the driving motor (3), of the rotating shaft (5), a belt (11) is sleeved between the flywheel (10) and the driving wheel (9), inserting columns are inserted at two ends of the rotating shaft (5), and each inserting column is fixedly connected with the inner wall of the fixed shell (1).

3. An elevator door fitting stamping apparatus as claimed in claim 2, wherein: push down subassembly (6) and include gyro wheel (12), holding down plate (13) and briquetting (14), it is the symmetry on the inner wall of fixed shell (1) and is provided with two backup pads, the equal vertical guide bar that is equipped with in top of every backup pad, and the equal fixedly connected with anticreep cap of one end of holding down plate (13) is kept away from to every guide bar, the top at two guide bars is established to holding down plate (13) cover, the rotatable setting in top of holding down plate (13) of gyro wheel (12), the fixed connecting rod (15) that is equipped with in bottom of holding down plate (13), briquetting (14) are fixed to be established in the one end that holds down plate (13) in connecting rod (15), and the cover is equipped with spring (16) on the outer wall of connecting rod (15), and the bottom of holding down plate (13), the top of briquetting (14) are contradicted with the both ends.

4. An elevator door fitting stamping apparatus as claimed in claim 3, wherein: each group of clamping assemblies (8) comprises a knob (17), a threaded rod (18) and a pressing block (19), two vertical plates are symmetrically arranged at one corner of the bottom of the fixed shell (1), the threaded rod (18) is hinged between the two vertical plates, the knob (17) is fixedly connected to one end of the threaded rod (18), a sliding block (20) is further connected to the threaded rod (18) in a threaded mode, the pressing block (19) is fixedly arranged at the top of the sliding block (20) through a connecting block, an anti-slip pad (21) is fixedly connected to the outer wall of one side, close to the machining table (7), of the pressing block (19), the anti-slip pad (21) is made of rubber materials, two limiting rods are symmetrically arranged between the two vertical plates, and each limiting rod is connected with the sliding block (20) in an inserting mode.

5. The elevator door fitting stamping apparatus of claim 4, wherein: be equipped with the drain hole on the anterior outer wall of fixed shell (1), the articulated guard gate (22) that is provided with on the drain hole, be equipped with handle (23) and observation window (24) on guard gate (22) to the height that highly is greater than processing platform (7) of observation window (24).

6. An elevator door fitting stamping apparatus as claimed in claim 5, wherein: the back of fixed shell (1) is equipped with the installing port, through bolt fixedly connected with guard plate (25) on the installing port, guard plate (25) and one of them grafting post fixed connection, the bottom of fixed shell (1) is the symmetry and is provided with four supporting legss to the top of every supporting legss all with the bottom fixed connection of fixed shell (1).