CN212525595U

CN212525595U - Stamping device is used in lamps and lanterns production

Info

Publication number: CN212525595U
Application number: CN202021396781.8U
Authority: CN
Inventors: 阮江南; 樊伟来
Original assignee: Shenzhen Zhongzhao Photoelectric Technology Co ltd
Current assignee: Shenzhen Zhongzhao Photoelectric Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-02-12
Anticipated expiration: 2030-07-15

Abstract

The utility model belongs to the technical field of stamping device, concretely relates to stamping device for lamp production, including the base, the base is equipped with the lower bolster, and the lower bolster is equipped with the die, and the die is equipped with the top groove, and the top groove is equipped with first slide bar groove, and the lower bolster is equipped with the rectangle through groove, and the rectangle through groove is equipped with the rectangle horizontal pole, and the rectangle horizontal pole is equipped with first slide bar, and the first slide bar is equipped with the top, and the rectangle horizontal pole is equipped with the round boss, and the round boss is equipped with the second slide bar, and the upper bolster is equipped with the slide cartridge, and; the utility model discloses novel structure, the practicality is strong, and the lamps and lanterns of being convenient for process and use, through two stoppers of slide cartridge cooperation of cope match up two second slide bars upwards mentioning, make two rectangle horizontal poles through two first slide bars with two top liftout top grooves, can be ejecting the work piece when the top liftout top groove to the linkage cooperation of each part replaces the spring, avoids the long-time work of spring to cause the deformation, influences normal use.

Description

Stamping device is used in lamps and lanterns production

Technical Field

The utility model belongs to the technical field of stamping device, concretely relates to stamping device is used in lamps and lanterns production.

Background

The lamp is a device capable of transmitting light, distributing and changing light distribution of a light source, comprises all parts except the light source, which are required by fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply, and is used as a daily consumable in the lighting device industry. All strives towards more energy saving, greener and environmentally friendly. The richness and multiple choices of light sources also expand the lighting fixture industry into a new page. Along with the acceleration of the urbanization process of china, the city square, traffic routes, newly-repaired community, family decoration, shop and office building, all need the decoration of lamps and lanterns lamp decoration, city construction will continue to increase to the demand of lamp decoration illumination product, at the in-process of lamps and lanterns processing, need utilize some stamping device to process partial part, current stamping device accomplishes the back at the punching press, ejecting mechanism who is equipped with through the bottom is ejecting with the work piece, ejecting mechanism realizes through the spring mostly, the spring can take place deformation at common during operation, reduce its elasticity, thereby influence the normal use of equipment, to above-mentioned problem, we have proposed a stamping device for the production of lamps and lanterns.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the purpose is to provide a stamping device for lamp production, which is used for solving the problems existing in the background technology.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a stamping device for lamp production comprises a base, wherein four supporting columns are arranged at the upper end of the base, a top plate is fixedly connected at the upper ends of the four supporting columns, a cylinder is fixedly connected at the middle part of the upper end of the top plate, a cylinder rod of the cylinder penetrates through the top plate downwards and is fixedly connected with an upper template, a male template is arranged at the lower end of the upper template, a lower template is arranged at the upper end of the base, a female die matched with the male die is arranged at the upper end of the lower template, two bilaterally symmetrical top grooves are arranged at the lower end of the female die, first slide rod grooves are respectively arranged at the lower ends of the two top grooves, a rectangular through groove penetrating left and right is arranged on the lower template, the lower ends of the two first slide rod grooves are respectively communicated with the rectangular through groove, a rectangular cross rod is assembled on the rectangular through groove, two first slide rods matched with the two first slide rod grooves are, the distance size that top groove upper end led to the groove lower extreme to the rectangle is greater than the distance size of top upper end to rectangle horizontal pole lower extreme, fixedly connected with round boss, two all can be dismantled to rectangle horizontal pole upper end left and right sides the round boss upper end all is equipped with the second slide bar, the equal fixedly connected with in the cope match-plate pattern left and right sides and second slide bar sliding connection's slide cartridge, two fixedly connected with and slide cartridge assorted stopper, two all can be dismantled to second slide bar upper end the stopper lower extreme all is equipped with slide cartridge assorted ring rubber pad.

By adopting the technical proposal of the utility model, when the upper template is at the highest position, two second slide bars can be lifted upwards by two slide cylinders through two stoppers, two rectangular cross bars can push two jacks out of the jack groove through two first slide bars, when in use, a workpiece is placed on the female die, the cylinder rod of the cylinder is started to push the upper template to move downwards, when the male die is contacted with the workpiece, the workpiece is punched, when the upper template moves downwards, the rectangular cross bar, the first slide bars and the second slide bars can move downwards under the action of gravity because the second slide bars are connected with the slide cylinders in a sliding way, and because the distance size from the upper end of the jack groove to the lower end of the rectangular through groove is larger than the distance size from the upper end of the jack to the lower end of the rectangular cross bar, the two jacks can be completely retracted into the two jack grooves, the upper end surface of the jack is flush with the bottom surface of the female die, thereby avoiding the jacks from, when the cylinder rod moves upwards after the workpiece is stamped, the upper template is driven to move upwards, when the upper template moves to the highest position, the two second sliding rods are lifted upwards through the two limiting blocks by the two sliding cylinders, so that the two rectangular cross rods push the two ejector heads out of the ejector head grooves through the two first sliding rods, and the workpiece can be ejected when the ejector heads push the ejector head grooves, so that the workpiece is conveniently taken out; the round boss and the rectangular cross rod, the first slide bar and the rectangular cross rod, and the limiting block and the second slide bar are detachably and fixedly connected, so that the assembly and the connection are convenient; the annular rubber pad can play a role in buffering between the sliding cylinder and the limiting block; the utility model discloses novel structure, the practicality is strong, and the lamps and lanterns of being convenient for process and use, through two stoppers of slide cartridge cooperation of cope match up two second slide bars upwards mentioning, make two rectangle horizontal poles through two first slide bars with two top liftout top grooves, can be ejecting the work piece when the top liftout top groove to the linkage cooperation of each part replaces the spring, avoids the long-time work of spring to cause the deformation, influences normal use.

Further limiting, a first bolt is fixedly connected to the lower end of the first sliding rod, a first threaded hole matched with the first bolt is formed in the rectangular cross rod, and the first bolt is in threaded connection with the first threaded hole. By the structure, the first sliding rod and the rectangular cross rod can be detachably and fixedly connected.

Further inject, the round boss lower extreme is equipped with the second bolt, rectangle horizontal pole upper end be equipped with second bolt assorted second screw hole, second bolt and second screw hole threaded connection. By adopting the structure, the round boss can be detachably and fixedly connected with the rectangular cross rod.

Further inject, the stopper lower extreme is equipped with the third bolt, second slide bar upper end is equipped with the third screw hole with third bolt assorted, third bolt and third screw hole threaded connection. With the structure, the limit block and the second slide bar can be detachably and fixedly connected.

Further inject, the cope match-plate pattern upper end is equipped with four spacing slide bars that are the rectangular distribution, the roof is equipped with four spacing slide holes with four spacing slide bar assorted, four spacing slide bar and four spacing slide hole cover is established. Such structure can carry on spacingly to the cope match-plate pattern, avoids the cope match-plate pattern to remove from side to side around.

Compared with the prior art, the utility model has the following advantages:

1. the utility model discloses novel structure, the practicality is strong, and the lamps and lanterns of being convenient for process and use, through two stoppers of slide cartridge cooperation of cope match up two second slide bars upwards mentioning, make two rectangle horizontal poles through two first slide bars with two top liftout top grooves, can be ejecting the work piece when the top liftout top groove to the linkage cooperation of each part replaces the spring, avoids the long-time work of spring to cause the deformation, influences normal use.

2. Between round boss and the rectangle horizontal pole, between first slide bar and the rectangle horizontal pole, all adopt between stopper and the second slide bar to dismantle fixed connection, conveniently carry out the assembly connection.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural view of an embodiment of a stamping device for lamp production according to the present invention;

fig. 2 is a schematic cross-sectional structure view of an embodiment of a stamping device for lamp production according to the present invention;

fig. 3 is a schematic structural view of a lower template of an embodiment of the stamping device for lamp production of the present invention;

fig. 4 is the utility model relates to an explosion chart of stamping device for lamps and lanterns production embodiment rectangle horizontal pole, first slide bar, top, round boss, second slide bar and stopper.

The main element symbols are as follows:

the device comprises a base 1, a support pillar 2, a top plate 21, a cylinder 22, an upper template 23, a male die 24, a lower template 25, a female die 26, a top groove 3, a first sliding rod groove 31, a rectangular through groove 32, a rectangular cross rod 33, a first sliding rod 34, a top 35, a round boss 36, a second sliding rod 37, a sliding barrel 38, a limiting block 39, an annular rubber pad 401, a first bolt 5, a first threaded hole 51, a second bolt 52, a second threaded hole 53, a third bolt 54, a third threaded hole 55 and a limiting sliding rod 56.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in FIGS. 1-4, the stamping device for lamp production of the present invention comprises a base 1, four support columns 2 are disposed at the upper end of the base 1, a top plate 21 is fixedly connected to the upper ends of the four support columns 2, a cylinder 22 is fixedly connected to the middle portion of the upper end of the top plate 21, a cylinder rod of the cylinder 22 penetrates the top plate 21 and is fixedly connected to an upper template 23, a male mold 24 is disposed at the lower end of the upper template 23, a lower template 25 is disposed at the upper end of the base 1, a female mold 26 matched with the male mold 24 is disposed at the upper end of the lower template 25, two bilaterally symmetrical top grooves 3 are disposed at the lower end of the female mold 26, first slide bar grooves 31 are disposed at the lower ends of the two top grooves 3, a rectangular through groove 32 is disposed on the lower template 25, the lower ends of the two first slide bar grooves 31 are communicated with the rectangular through groove 32, a rectangular cross bar 33 is disposed at the rectangular, two first slide bar 34 upper ends all are equipped with top groove 3 assorted top 35, the distance size of top groove 3 upper end to rectangle through groove 32 lower extreme is greater than the distance size of top 35 upper end to rectangle horizontal pole 33 lower extreme, fixedly connected with round boss 36 all can be dismantled to rectangle horizontal pole 33 upper end left and right sides, two round boss 36 upper ends all are equipped with second slide bar 37, the equal fixedly connected with in the upper die plate 23 left and right sides and the smooth section of thick bamboo 38 of second slide bar 37 sliding connection, fixedly connected with and smooth section of thick bamboo 38 assorted stopper 39 all can be dismantled to two second slide bar 37 upper ends, two stopper 39 lower extremes all are equipped with smooth section of thick bamboo 38 assorted ring rubber pad 401.

By adopting the technical scheme of the utility model, when the upper template 23 is at the highest position, two second sliding rods 37 can be lifted upwards by two sliding cylinders 38 through two limiting blocks 39, so that two rectangular cross bars 33 push two headers 35 out of the header groove 3 through two first sliding rods 34, when in use, a workpiece is placed on the female die 26, the cylinder 22 is started to enable the cylinder rod of the cylinder 22 to push the upper template 23 to move downwards, when the male die 24 is contacted with the workpiece, the workpiece is punched, when the upper template 23 moves downwards, because the second sliding rods 37 are in sliding connection with the sliding cylinders 38, the rectangular cross bar 33, the first sliding rods 34 and the second sliding rods 37 can move downwards under the action of gravity, because the distance size from the upper end of the header groove 3 to the lower end of the rectangular through groove 32 is greater than the distance size from the upper end of the header 35 to the lower end of the rectangular cross bar 33, so that the two headers 35 can be completely retracted into the two header grooves 3, the upper end surface of the ejector 35 is flush with the bottom surface of the female die 26, the workpiece stamping is prevented from being influenced by the ejector 35, the upper die plate 23 can be driven to move upwards when the cylinder rod moves upwards after the workpiece stamping is completed, when the upper die plate 23 moves to the highest position, the two sliding cylinders 38 can lift the two second sliding rods 37 upwards through the two limiting blocks 39, the two rectangular cross rods 33 can eject the two ejectors 35 out of the ejector grooves 3 through the two first sliding rods 34, the workpiece can be ejected when the ejector 35 ejects out of the ejector grooves 3, the workpiece can be conveniently taken out, the whole ejection structure has no spring participation, the spring elasticity is not reduced, the normal use of equipment is influenced, and the ejection function is stable; the round boss 36 and the rectangular cross bar 33, the first slide bar 34 and the rectangular cross bar 33, and the limit block 39 and the second slide bar 37 are detachably and fixedly connected, so that the assembly and the connection are convenient; the annular rubber pad 401 can play a role in buffering between the sliding cylinder 38 and the limiting block 39; the utility model discloses novel structure, the practicality is strong, and the lamps and lanterns of being convenient for process and use, through two stoppers of slide cartridge cooperation of cope match up two second slide bars upwards mentioning, make two rectangle horizontal poles through two first slide bars with two top liftout top grooves, can be ejecting the work piece when the top liftout top groove to the linkage cooperation of each part replaces the spring, avoids the long-time work of spring to cause the deformation, influences normal use.

Preferably, the lower end of the first sliding rod 34 is fixedly connected with a first bolt 5, the rectangular cross rod 33 is provided with a first threaded hole 51 matched with the first bolt 5, and the first bolt 5 is in threaded connection with the first threaded hole 51. With the structure, the first sliding rod 34 can be detachably and fixedly connected with the rectangular cross rod 33. In fact, other structures capable of realizing the detachable and fixed connection of the first sliding rod 34 and the rectangular cross rod 33 can be considered according to the circumstances.

Preferably, the lower end of the round boss 36 is provided with a second bolt 52, the upper end of the rectangular cross bar 33 is provided with a second threaded hole 53 matched with the second bolt 52, and the second bolt 52 is in threaded connection with the second threaded hole 53. By adopting the structure, the round boss 36 and the rectangular cross rod 33 can be detachably and fixedly connected. In fact, other structures capable of realizing the detachable and fixed connection of the circular boss 36 and the rectangular cross bar 33 can be considered according to the situation.

Preferably, the lower end of the limiting block 39 is provided with a third bolt 54, the upper end of the second sliding rod 37 is provided with a third threaded hole 55 matched with the third bolt 54, and the third bolt 54 is in threaded connection with the third threaded hole 55. With the structure, the limit block 39 and the second sliding rod 37 can be detachably and fixedly connected. In fact, other structures capable of realizing the detachable and fixed connection of the limit block 39 and the second sliding rod 37 can be considered according to the situation.

Preferably, the upper end of the upper template 23 is provided with four limit slide bars 56 which are distributed in a rectangular shape, the top plate 21 is provided with four limit slide holes which are matched with the four limit slide bars 56, and the four limit slide bars 56 are sleeved with the four limit slide holes. With such a structure, the upper die plate 23 can be limited, and the upper die plate 23 is prevented from moving left and right. In fact, other structures capable of limiting the upper die plate 23 and preventing the upper die plate 23 from moving left and right may be used according to the situation.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a stamping device is used in lamps and lanterns production, includes base (1), its characterized in that: the upper end of the base (1) is provided with four supporting columns (2), the upper ends of the four supporting columns (2) are fixedly connected with a top plate (21), the middle part of the upper end of the top plate (21) is fixedly connected with a cylinder (22), a cylinder rod of the cylinder (22) downwards penetrates through the top plate (21) and is fixedly connected with an upper template (23), the lower end of the upper template (23) is provided with a male die (24), the upper end of the base (1) is provided with a lower template (25), the upper end of the lower template (25) is provided with a female die (26) matched with the male die (24), the lower end of the female die (26) is provided with two bilaterally symmetrical top grooves (3), the lower ends of the two top grooves (3) are respectively provided with a first slide bar groove (31), the lower template (25) is provided with a bilaterally penetrating rectangular through groove (32), and the lower ends, the rectangular through groove (32) is assembled with a rectangular cross rod (33), the upper end of the rectangular cross rod (33) is detachably and fixedly connected with two first sliding rods (34) matched with the two first sliding rod grooves (31), the upper ends of the two first sliding rods (34) are respectively provided with a top head (35) matched with the top head groove (3), the distance size from the upper end of the top head groove (3) to the lower end of the rectangular through groove (32) is larger than the distance size from the upper end of the top head (35) to the lower end of the rectangular cross rod (33), round bosses (36) are detachably and fixedly connected with the left side and the right side of the upper end of the rectangular cross rod (33), second sliding rods (37) are respectively arranged at the upper ends of the two round bosses (36), sliding cylinders (38) in sliding connection with the second sliding rods (37) are fixedly connected with the left side and the right side of the upper template (23), and limiting blocks (39) matched with the sliding cylinders (38, the lower ends of the two limiting blocks (39) are provided with annular rubber pads (401) matched with the sliding cylinders (38).

2. The stamping device for lamp production as defined in claim 1, wherein: the lower end of the first sliding rod (34) is fixedly connected with a first bolt (5), the rectangular cross rod (33) is provided with a first threaded hole (51) matched with the first bolt (5), and the first bolt (5) is in threaded connection with the first threaded hole (51).

3. The stamping device for lamp production as defined in claim 1, wherein: the lower end of the round boss (36) is provided with a second bolt (52), the upper end of the rectangular cross rod (33) is provided with a second threaded hole (53) matched with the second bolt (52), and the second bolt (52) is in threaded connection with the second threaded hole (53).

4. The stamping device for lamp production as defined in claim 1, wherein: the lower end of the limiting block (39) is provided with a third bolt (54), the upper end of the second sliding rod (37) is provided with a third threaded hole (55) matched with the third bolt (54), and the third bolt (54) is in threaded connection with the third threaded hole (55).

5. The stamping device for lamp production as defined in claim 1, wherein: the upper die plate is characterized in that four limiting slide rods (56) are arranged at the upper end of the upper die plate (23) and distributed in a rectangular mode, four limiting slide holes matched with the four limiting slide rods (56) are formed in the top plate (21), and the four limiting slide rods (56) are sleeved with the four limiting slide holes.