CN219357569U - Elevator stand afterbody breach punching device - Google Patents
Elevator stand afterbody breach punching device Download PDFInfo
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- CN219357569U CN219357569U CN202223527109.XU CN202223527109U CN219357569U CN 219357569 U CN219357569 U CN 219357569U CN 202223527109 U CN202223527109 U CN 202223527109U CN 219357569 U CN219357569 U CN 219357569U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model discloses an elevator post tail gap punching device, which comprises a post tail gap punching module and a post push-pull mechanism, wherein the post tail gap punching module comprises the following components: the die-cutting die comprises a die-cutting die holder, wherein a die-cutting die holder is fixed in the die-cutting die holder, die-cutting grooves for the tail parts of the stand columns to extend into are formed in the side walls of the die-cutting die holder opposite to the push-pull mechanisms of the stand columns, the lower ends of the die-cutting grooves extend downwards to penetrate through the bottom wall of the die-cutting die holder to form waste discharging ports, oblique die-cutting guide holes which penetrate through the die-cutting grooves are respectively and obliquely formed in the left end and the right end of the die-cutting die holder, two oblique die-cutting guide holes just correspond to two parts requiring to be punched on the tail parts of the stand columns, oblique die-cutting cylinders are respectively arranged on the die-cutting die holder on the left side and the right side of the die-cutting die holder, oblique die-cutting cutters are arranged on piston rods of each oblique die-cutting cylinder, and each oblique die-cutting cutter corresponds to the oblique die-cutting guide holes extending into the same side. The utility model has the advantage of high working efficiency.
Description
Technical Field
The utility model relates to the technical field of elevator upright post processing equipment, in particular to an elevator upright post tail notch punching device.
Background
Elevator posts are an important component of an elevator system. As shown in fig. 1, the structure of the elevator column includes: the column body 100, there are two notches at the head and tail of the column body 100, there are also locating holes 101 for connection at the head of the column body 100. At present, punching processing of the tail notch of the elevator upright post is completed manually by manpower, and the defects of high labor intensity and low working efficiency of workers exist.
Disclosure of Invention
The utility model aims to provide an elevator upright post tail notch punching device which is beneficial to improving the working efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a die-cut device of elevator stand afterbody breach, includes the die-cut module of stand afterbody breach and is used for pushing in the stand afterbody or pulling out the die-cut module of stand afterbody's stand push-pull mechanism, the die-cut module of stand afterbody breach's structure includes: the die-cutting die comprises a die-cutting die holder, wherein a die-cutting die holder is fixed in the die-cutting die holder, die-cutting grooves for the tail parts of the stand columns to extend into are formed in the side walls of the die-cutting die holder opposite to the push-pull mechanisms of the stand columns, the lower ends of the die-cutting grooves extend downwards to penetrate through the bottom wall of the die-cutting die holder to form waste discharging ports, oblique die-cutting guide holes which penetrate through the die-cutting grooves are respectively and obliquely arranged at the left end and the right end of the die-cutting die holder, two oblique die-cutting guide holes just correspond to two parts requiring to be punched on the tail parts of the stand columns, oblique die-cutting cylinders are respectively arranged on the die-cutting die holder at the left side and the right side of the die-cutting die holder, oblique die-cutting cutters are arranged on the piston rod of each oblique die-cutting cylinder, each oblique die-cutting cutter corresponds to the oblique die-cutting guide holes extending into the die-cutting grooves along the corresponding oblique die-cutting guide holes when the piston rods of the oblique die-cutting cylinders extend out, so that the corresponding notch die-cutting of the stand columns tail parts in the opposite die-cutting grooves can be completed.
Further, the aforesaid elevator stand afterbody breach die-cut device, wherein: the structure of the upright push-pull mechanism comprises: the machine frame is provided with a vertical column push-pull die holder far away from a vertical column tail notch punching die set and a vertical column guide die holder close to the vertical column tail notch punching die set, a vertical column supporting platform corresponding to the vertical column tail notch punching die set is formed by the vertical column push-pull die holder and the vertical column guide die holder which are distributed left and right, the vertical column push-pull die holder is arranged on a left guide rail group and a right guide rail group in a sliding manner, the vertical column push-pull die holder is driven by a horizontal pushing air cylinder arranged on the machine frame to approach or keep away from the vertical column tail notch punching die set along the left guide rail group, a front positioning strip, a rear positioning strip and a left positioning strip are arranged at the top of the vertical column push-pull die holder, the front positioning strip, the rear positioning strip, the left positioning strip and the vertical column push-pull die holder jointly form a positioning notch which is opened at the right side and can be sleeved by the vertical column head, two pairs of guide holes are symmetrically arranged on the front positioning strip and the rear positioning strip and exactly correspond to the two pairs of positioning holes of the vertical column head when the positioning notch is completely sleeved on the vertical column head, a clamping parallel finger cylinder is fixed at the bottom of the vertical column push-pull die holder, one clamping block is fixed on the two air jaws of the clamping parallel finger cylinder, the clamping block is respectively fixed on the two air jaws of the left guide rail group along the left guide rail group, the front positioning strip and the two clamping blocks are correspondingly arranged on the two clamping blocks, the two clamping blocks and extend to the two clamping blocks to the two corresponding guide holes or move to the two clamping jaws to the two guide holes and extend to the two positioning jaws.
Further, the aforesaid elevator stand afterbody breach die-cut device, wherein: the upper surface of the upright post guide die holder is provided with an upright post guide groove which corresponds to the positioning notch and penetrates through the upright post guide die holder in the left-right direction, and the upright post guide groove and the positioning notch jointly form a feeding and discharging channel which is opposite to the punching groove of the upright post tail notch punching die set.
Further, the aforesaid elevator stand afterbody breach die-cut device, wherein: the front locating strip at the top of the upright post push-pull die holder is shorter than the rear locating strip, so that the locating notch is provided with an avoidance notch which is convenient for the horizontal longitudinal translation of the head part of the upright post to slide into the locating notch, and the front end face of the upright post guiding die holder is a guiding inclined plane which is convenient for the horizontal longitudinal translation of the tail part of the upright post to slide into the upright post guiding groove and is gradually upwards arranged to incline to the upright post guiding groove.
Further, the aforesaid elevator stand afterbody breach die-cut device, wherein: and a waste turnover box for collecting punching waste is arranged in the die frame right below the waste discharge port of the punching die holder.
Through implementation of the technical scheme, the utility model has the beneficial effects that: simple structure, convenient operation can accomplish the die-cut to elevator stand afterbody breach voluntarily, has reduced workman intensity of labour, has improved work efficiency.
Drawings
Fig. 1 is a schematic view of an elevator column according to the background of the utility model.
Fig. 2 is a schematic structural view of an elevator post tail gap punching device according to the present utility model.
Fig. 3 is a schematic structural view of a post tail notch die-cut module.
Fig. 4 is a schematic diagram of the structure in the top view of fig. 3.
Fig. 5 is a schematic structural view of a die-cutting die holder.
Fig. 6 is a schematic structural view of a column guide die holder.
Fig. 7 is a schematic structural view of the column push-pull mechanism.
Fig. 8 is a schematic view of the structure of fig. 7 in the bottom view.
Fig. 9 is a schematic diagram showing the relative positions of the push-pull die holder, the front positioning strip, the rear positioning strip, the left positioning strip, the clamping block and the pin of the upright shown in the top view direction of fig. 7.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
As shown in fig. 2, 3, 4, 5, 6, 7, 8 and 9, the punching device for the notch on the tail of the elevator column comprises a punching module 1 for punching the notch on the tail of the column and a column push-pull mechanism 2 for pushing or pulling the tail of the column into or out of the punching module 1 for punching the notch on the tail of the column, wherein the punching module 1 for punching the notch on the tail of the column comprises: the die carrier 3, die carrier 3 is fixed with die carrier 4, die carrier 4 sidewall of die carrier 4 opposite to push-pull mechanism of the pillar is provided with the die cutting groove 5 that supplies the pillar afterbody to stretch into, the underpart of the die cutting groove 5 extends and runs through to the die carrier 4 diapire in order to form and arranges the waste material mouth 6, there is one to link up to the oblique die cutting guide hole 7 of the die cutting groove 5 in the left and right sides of die carrier 4 obliquely separately, two oblique die cutting guide holes 7 just correspond to two needs to cut the notch position of pillar afterbody, install a oblique ram 8 separately on die carrier 3 on the left and right sides of die carrier 4, install a oblique cutter 9 on the piston rod of each oblique ram 8, each oblique cutter 9 corresponds to stretch into oblique die cutting guide hole 7 of the same side, when the piston rod of oblique ram 8 stretches out, oblique ram 8 can promote corresponding oblique cutter 9 along corresponding oblique punch guide hole 7 stretch into die cutting groove 5, in order to finish the corresponding notch of pillar afterbody in the opposite direction ram 5; in the present embodiment, a scrap turnover box 24 for collecting die-cut scraps is provided in the die frame 3 immediately below the scrap discharge port 6 of the die-cut die holder 4;
in the present embodiment, the structure of the column push-pull mechanism 2 includes: the device comprises a rack 10, wherein a column push-pull die holder 11 far away from a column tail notch punching die set 1 and a column guide die holder 12 close to the column tail notch punching die set 1 are arranged in the rack 10, column push-pull die holders 11 distributed left and right and column guide die holders 12 form column supporting platforms corresponding to the column tail notch punching die set 1 together, the column push-pull die holders 11 are slidably arranged on a left guide rail group 13 and a right guide rail group 13, the column push-pull die holders 11 are driven by a horizontal pushing cylinder 14 arranged on the rack 10 to approach or depart from the column tail notch punching die set 1 along the left guide rail group 13, a front positioning strip 15, a rear positioning strip 16 and a left positioning strip 17 are arranged at the top of the column push-pull die holders 11, the front positioning strip 15, the rear positioning strip 16, the left positioning strip 17 and the column push-pull die holders 11 form a positioning notch 18 with open right sides and can be sleeved by column heads, two pairs of guide holes are symmetrically arranged on the front positioning strip 15 and the rear positioning strip 16, when the positioning notch 18 is completely sleeved on the column 100 heads, two pairs of positioning holes 101 exactly correspond to the column heads of the column 100, two pairs of positioning pins are arranged at the bottoms of the two guide holes, two parallel clamping jaws 20 are arranged at the two parallel to the two guide holes or two parallel clamping jaws 20 respectively, and fingers are positioned on the two parallel clamping jaws 20 which are correspondingly arranged on the two guide holes or two parallel clamping jaws 20 and can move to the two finger clamping jaws 20 which are positioned on the two parallel to the two guide holes; in the embodiment, a column guide groove 22 corresponding to the positioning notch 18 and penetrating the column guide die holder 12 in the left-right direction is arranged on the upper surface of the column guide die holder 12, and the column guide groove 22 and the positioning notch 18 together form a feeding and discharging channel of the punching groove 5 opposite to the column tail notch punching die set 1; in this embodiment, the front positioning strip 15 at the top of the upright push-pull die holder 11 is shorter than the rear positioning strip 16, so that the positioning notch 18 has an avoidance notch for facilitating the horizontal longitudinal translation of the head of the upright 100 to slide into the positioning notch 18, and the front end surface of the upright guiding die holder 12 is a guiding inclined surface 23 which is gradually inclined upwards to the upright guiding groove 22 for facilitating the horizontal longitudinal translation of the tail of the upright to slide into the upright guiding groove 22, so that a worker can conveniently move the upright to be processed to the upright supporting platform in a manner of longitudinally translating the upright, and the operation is more convenient;
when in use, the elevator upright post 100 is pushed into the upright post supporting platform until the head of the elevator upright post 100 moves to the positioning notch 18 of the upright post push-pull die holder 11 through the avoidance notch, and the tail of the elevator upright post 100 moves to the upright post guide groove 22 of the upright post guide die holder 12 along the guide inclined plane 23; then the piston rod of the horizontal pushing cylinder 14 stretches out to push the upright post push-pull die holder 11 to move towards the direction close to the upright post tail notch die-cutting die set 1, in the process that the upright post push-pull die holder 11 moves towards the direction close to the upright post tail notch die-cutting die set 1, the positioning notch 18 of the upright post push-pull die holder 11 is gradually sleeved on the head of the elevator upright post 100, when the positioning notch 18 of the upright post push-pull die holder 11 is completely sleeved on the head of the elevator upright post 100, the guide holes of the front positioning strip 15 and the rear positioning strip 16 of the upright post push-pull die holder 11 exactly correspond to the positioning holes 101 of the head of the elevator upright post 100, and along with the continued movement of the upright post push-pull die holder 11, the upright post push-pull die holder 11 pushes the elevator upright post 100 to move towards the direction close to the upright post tail notch die-cutting die set 1 together until the tail of the elevator upright post 100 is pushed into the die-cutting die set 4 of the upright post tail notch die-cutting die set 1; then, the oblique punching cylinders 8 on the two sides are started simultaneously, so that the piston rods of the oblique punching cylinders 8 on the two sides extend outwards simultaneously, and when the piston rods of the oblique punching cylinders 8 extend, the oblique punching cylinders 8 push the corresponding oblique cutters 9 to extend into the punching grooves 5 along the corresponding oblique punching guide holes 7 so as to complete corresponding notch punching of the tail parts of the upright posts in the opposite punching grooves 5; after the tail notch of the elevator upright post 100 is punched, the piston rods of the oblique punching cylinders 8 on the two sides are retracted and reset to drive the oblique cutters 9 to withdraw from the punching grooves 5; then, the clamping parallel finger cylinder 19 drives the two clamping blocks 20 to move oppositely through the two air pawls, the corresponding pins 21 are synchronously driven to extend into the positioning notch 18 through the corresponding guide holes and are inserted into the positioning holes 101 at the head of the elevator upright post 100, then the piston rod of the horizontal pushing cylinder 14 is retracted, the upright post push-pull die holder 11 and the elevator upright post 100 clamped by the clamping parallel finger cylinder 19 are pulled to move along the direction away from the upright post tail notch die-cutting module 1 until the tail of the elevator upright post 100 is pulled out of the die-cutting groove 5 of the die-cutting die holder 4, then the clamping parallel finger cylinder 19 drives the two clamping blocks 20 to move oppositely through the two air pawls, and the corresponding pins 21 are synchronously driven to exit from the positioning notch 18 to loosen the head of the elevator upright post 100.
The utility model has the advantages that: simple structure, convenient operation can accomplish the die-cut to elevator stand afterbody breach voluntarily, has reduced workman intensity of labour, has improved work efficiency.
The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the present utility model in any other way, but any modifications or equivalent variations according to the technical spirit of the present utility model are still included in the scope of the present utility model.
Claims (5)
1. Punching device for tail gaps of elevator upright posts, and is characterized in that: including the die-cut module of stand afterbody breach, be used for pushing in the stand afterbody or pulling out the die-cut module of stand afterbody's stand push-pull mechanism, the die-cut module of stand afterbody breach's structure includes: the die-cutting die comprises a die-cutting die holder, wherein a die-cutting die holder is fixed in the die-cutting die holder, die-cutting grooves for the tail parts of the stand columns to extend into are formed in the side walls of the die-cutting die holder opposite to the push-pull mechanisms of the stand columns, the lower ends of the die-cutting grooves extend downwards to penetrate through the bottom wall of the die-cutting die holder to form waste discharging ports, oblique die-cutting guide holes which penetrate through the die-cutting grooves are respectively and obliquely arranged at the left end and the right end of the die-cutting die holder, two oblique die-cutting guide holes just correspond to two parts requiring to be punched on the tail parts of the stand columns, oblique die-cutting cylinders are respectively arranged on the die-cutting die holder at the left side and the right side of the die-cutting die holder, oblique die-cutting cutters are arranged on the piston rod of each oblique die-cutting cylinder, each oblique die-cutting cutter corresponds to the oblique die-cutting guide holes extending into the die-cutting grooves along the corresponding oblique die-cutting guide holes when the piston rods of the oblique die-cutting cylinders extend out, so that the corresponding notch die-cutting of the stand columns tail parts in the opposite die-cutting grooves can be completed.
2. The elevator post tail gap punching device of claim 1, wherein: the structure of the upright push-pull mechanism comprises: the machine frame is provided with a vertical column push-pull die holder far away from a vertical column tail notch punching die set and a vertical column guide die holder close to the vertical column tail notch punching die set, a vertical column supporting platform corresponding to the vertical column tail notch punching die set is formed by the vertical column push-pull die holder and the vertical column guide die holder which are distributed left and right, the vertical column push-pull die holder is arranged on a left guide rail group and a right guide rail group in a sliding manner, the vertical column push-pull die holder is driven by a horizontal pushing air cylinder arranged on the machine frame to approach or keep away from the vertical column tail notch punching die set along the left guide rail group, a front positioning strip, a rear positioning strip and a left positioning strip are arranged at the top of the vertical column push-pull die holder, the front positioning strip, the rear positioning strip, the left positioning strip and the vertical column push-pull die holder jointly form a positioning notch which is opened at the right side and can be sleeved by the vertical column head, two pairs of guide holes are symmetrically arranged on the front positioning strip and the rear positioning strip and exactly correspond to the two pairs of positioning holes of the vertical column head when the positioning notch is completely sleeved on the vertical column head, a clamping parallel finger cylinder is fixed at the bottom of the vertical column push-pull die holder, one clamping block is fixed on the two air jaws of the clamping parallel finger cylinder, the clamping block is respectively fixed on the two air jaws of the left guide rail group along the left guide rail group, the front positioning strip and the two clamping blocks are correspondingly arranged on the two clamping blocks, the two clamping blocks and extend to the two clamping blocks to the two corresponding guide holes or move to the two clamping jaws to the two guide holes and extend to the two positioning jaws.
3. The elevator post tail gap punching device of claim 2, wherein: the upper surface of the upright post guide die holder is provided with an upright post guide groove which corresponds to the positioning notch and penetrates through the upright post guide die holder in the left-right direction, and the upright post guide groove and the positioning notch jointly form a feeding and discharging channel which is opposite to the punching groove of the upright post tail notch punching die set.
4. The elevator post tail gap die-cutting device of claim 3, wherein: the front locating strip at the top of the upright post push-pull die holder is shorter than the rear locating strip, so that the locating notch is provided with an avoidance notch which is convenient for the horizontal longitudinal translation of the head part of the upright post to slide into the locating notch, and the front end face of the upright post guiding die holder is a guiding inclined plane which is convenient for the horizontal longitudinal translation of the tail part of the upright post to slide into the upright post guiding groove and is gradually upwards arranged to incline to the upright post guiding groove.
5. The elevator post tail gap punching apparatus of any one of claims 1 to 4, wherein: and a waste turnover box for collecting punching waste is arranged in the die frame right below the waste discharge port of the punching die holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223527109.XU CN219357569U (en) | 2022-12-29 | 2022-12-29 | Elevator stand afterbody breach punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223527109.XU CN219357569U (en) | 2022-12-29 | 2022-12-29 | Elevator stand afterbody breach punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219357569U true CN219357569U (en) | 2023-07-18 |
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ID=87117045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223527109.XU Active CN219357569U (en) | 2022-12-29 | 2022-12-29 | Elevator stand afterbody breach punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219357569U (en) |
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2022
- 2022-12-29 CN CN202223527109.XU patent/CN219357569U/en active Active
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