CN218532477U

CN218532477U - Power distribution cabinet bus copper bar punching device

Info

Publication number: CN218532477U
Application number: CN202221862550.0U
Authority: CN
Inventors: 李明
Original assignee: Yichang Huake Electric Co ltd
Current assignee: Yichang Huake Electric Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-02-28
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a switch board production facility technical field specifically discloses a switch board generating line copper bar perforating device, including inside hollow base, base top four corners is connected with the roof that the top installed first pneumatic cylinder through the bracing piece, the base bottom left and right sides is equipped with first logical groove, the piston rod of first pneumatic cylinder runs through the roof and is connected with the first connecting plate that the bottom installed down fixed establishment and installation mechanism, detachable installs the mechanism of punching on the installation mechanism, the base top is equipped with the board of placing of level setting, it has the third to lead to the groove to place the board, it is connected with the base top through the landing leg to place the board bottom, the collecting vat is installed at the base top of third through groove below, it installs two stop gear to place the interval about the board top, the second pneumatic cylinder of vertical setting is installed at base inner chamber top, the piston rod of second pneumatic cylinder is connected with running gear.

Description

Switch board generating line copper bar perforating device

Technical Field

The utility model relates to a switch board production facility technical field, concretely relates to switch board generating line copper bar perforating device.

Background

The switch board is distribution system's final stage equipment, it is used in load comparison dispersion, the less occasion in return circuit, the copper bar is also known copper busbar or copper busbar, be made by the copper product, the copper bar is the indispensable accessory in distribution field, it is very extensive to use, the copper bar plays the effect of carrying electric current and connecting electrical equipment in the circuit, the copper bar needs punch the operation in the course of working, prior art, at the in-process of punching the copper bar, it is fixed thorough inadequately to the copper bar, the copper bar easily produces and rocks, can influence the quality of punching, and need use not unidimensional punching head when carrying out the copper bar according to different demands, and current copper bar perforating device is to the change of punching head, perhaps only can punch according to the fixed dimension, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board generating line copper bar perforating device to in solving the prior art that proposes among the above-mentioned background art, at the in-process that punches to the copper bar, it is thoroughly not enough fixed to the copper bar, the copper bar easily produces and rocks, can influence the quality of punching, and need use not unidimensional head of punching a hole when carrying out the copper bar according to different demands, and current copper bar perforating device is to the change of head of punching a hole, perhaps only can punch according to the fixed dimension, very inconvenient scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board generating line copper bar perforating device, includes inside hollow base, base top four corner connections has the bracing piece of vertical setting, the base bottom left and right sides is equipped with the first logical groove that runs through its bottom, the roof that the level set up is connected at the bracing piece top, the first pneumatic cylinder of vertical setting is installed at the roof top, the piston rod of first pneumatic cylinder runs through the roof is connected with first connecting plate, push down fixed establishment is installed to first connecting plate bottom, just installation mechanism is installed to first connecting plate bottom intermediate position, detachable installs the mechanism of punching on the installation mechanism, the base top is equipped with the board of placing that the level set up, it is equipped with the third turn-trough that runs through its upper and lower extreme in the middle part of the board to place, place the board bottom through the landing leg with the base top is connected, the third turn-trough below the base top is installed the collecting vat, place the board top about the interval install two stop gear, the second pneumatic cylinder of vertical setting is installed at base inner chamber top, the piston rod of second pneumatic cylinder is connected with running gear.

Preferably, the limiting mechanism comprises an n-shaped mounting frame, the mounting frame is mounted at the top of the placing plate, a vertically arranged air cylinder is mounted at the top of the mounting frame, a piston rod of the air cylinder downwards penetrates through the closed end of the mounting frame and is connected with a second lower pressing plate, and a buffer layer is arranged at the bottom of the second lower pressing plate.

Preferably, the traveling mechanism comprises a second connecting plate, the second connecting plate is horizontally arranged and connected to the lower end of a piston rod of the second hydraulic cylinder, the left side and the right side of the bottom of the second connecting plate are provided with two connecting blocks corresponding to the first through grooves at intervals, and traveling wheels are arranged on the front side and the rear side of the bottom of each connecting block.

Preferably, the interval is installed about the roof bottom two risers of vertical setting, two the relative one side symmetry of riser is installed two slide rails that set up along upper and lower direction, the first connecting plate left and right sides respectively with two slide rail sliding connection, two the riser with install the reinforcement piece between the roof.

Preferably, a handle is installed on the left side of the base.

Preferably, the downward pressing fixing mechanism comprises two guide cylinders with downward openings and installed at the bottom of the first connecting plate at intervals, vertically arranged guide posts are movably arranged in the two guide cylinders, the lower ends of the two guide posts extend to the outer side of the guide cylinders and are connected with first downward pressing plates, vertically arranged springs are connected between the tops of the guide posts and the tops of inner cavities of the guide cylinders, second through grooves penetrating through the upper ends and the lower ends of the first downward pressing plates are formed in the first downward pressing plates, the second through grooves are located above the third through grooves, and two buffer layers are arranged at the bottom of the first downward pressing plates at intervals.

Preferably, the installation mechanism comprises a cushion block, the cushion block is installed at the middle position of the bottom of the first connecting plate, an n-shaped installation groove is installed at the bottom of the cushion block, two installation blocks with threaded holes are installed on the inner side of the installation groove at the left and right sides at intervals, and bolts penetrating through the installation blocks are connected to the installation blocks through threads.

Preferably, the mechanism of punching includes the mounting panel, the mounting panel can dismantle inlay in the inboard top of mounting groove with between the installation piece top, the interval be equipped with about the mounting panel bottom two with the corresponding thread groove of bolt, the bolt upper end with correspond thread groove threaded connection, the punching head of vertical setting is installed to mounting panel bottom intermediate position, the punching head is located second thread groove top.

The beneficial effects of the utility model reside in that:

(1) Through setting up running gear, when needs remove whole device, start the second pneumatic cylinder, make the piston rod of second pneumatic cylinder promote running gear and move down, can prop up the device and make the base bottom liftoff after the walking wheel contacts with ground, utilize the handle this moment can the whole device of quick travel.

(2) Through setting up and pushing down fixed establishment and stop gear, can carry out effectual fixing to the copper bar when punching the copper bar, can improve the quality of punching.

(3) The punching mechanism is detachably connected with the mounting mechanism, when the punching mechanism with punching heads of different sizes needs to be replaced, the mounting plate is pulled out along the front-back direction only by unscrewing the bolts, so that the mechanism can be disassembled, and the punching mechanism with the punching heads of different sizes is very convenient to replace.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a press-down fixing mechanism;

FIG. 3 is a schematic structural view of a mounting mechanism and a hole punching mechanism;

fig. 4 is a left side view of the stop mechanism.

In the figure: 1. a base; 101. a first through groove; 2. a support bar; 3. a top plate; 4. a first hydraulic cylinder; 5. a first connecting plate; 6. pressing down the fixing mechanism; 601. a guide cylinder; 602. a guide post; 603. a first lower platen; 604. a spring; 605. a second through groove; 7. an installation mechanism; 701. cushion blocks; 702. mounting grooves; 703. mounting blocks; 704. a bolt; 8. a punching mechanism; 801. mounting a plate; 802. a punching head; 9. placing the plate; 901. a third through groove; 10. collecting tank; 11. a limiting mechanism; 1101. a mounting frame; 1102. a cylinder; 1103. a second lower platen; 12. a second hydraulic cylinder; 13. a traveling mechanism; 1301. a second connecting plate; 1302. connecting blocks; 1303. a traveling wheel; 14. a vertical plate; 15. a slide rail; 16. a reinforcing block; 17. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a switch board generating line copper bar perforating device, including inside hollow base 1, 1 top four corners of base has the bracing piece 2 of vertical setting, 1 bottom left and right sides of base is equipped with the first logical groove 101 that runs through its bottom, the roof 3 that the level set up is connected with at 2 tops of bracing piece, the second hydraulic cylinder 12 of vertical setting is installed at 1 inner chamber top of base, the piston rod of second hydraulic cylinder 12 is connected with running gear 13, running gear 13 includes second connecting plate 1301, second connecting plate 1301 level sets up and connects in second hydraulic cylinder 12 piston rod lower extreme, second connecting plate 1301 bottom left and right sides interval is installed two connecting blocks corresponding with first logical groove 101, walking wheel 1303 is installed to both sides around connecting block 1302 bottom, handle 17 is installed in base 1 left side, in the time of the real work, running gear 13 is located 1 inner chamber of base, base 1 bottom and ground contact, when needs remove whole device, start second hydraulic cylinder 12, make the piston rod of second hydraulic cylinder 12 promote running gear 1303 and move down, connecting block 1302 downstream passes corresponding first logical groove 101, base 1303 can support base 1303 and ground after contact, and make use base 1 bottom lift off ground, this moment, can remove whole quick travel wheel 1302.

The copper bar placing device is characterized in that a placing plate 9 horizontally arranged is arranged above a base 1, a third through groove 901 penetrating through the upper end and the lower end of the placing plate 9 is formed in the middle of the placing plate 9, the bottom of the placing plate 9 is connected with the top of the base 1 through supporting legs, a collecting groove 10 is installed at the top of the base 1 below the third through groove 901, two limiting mechanisms 11 are installed at the left side and the right side of the top of the placing plate 9 at intervals, each limiting mechanism 11 comprises an n-shaped mounting rack 1101, the top of the placing plate 9 is installed with the mounting rack 1101 provided with a vertically-arranged cylinder 1102, a piston rod of the cylinder 1102 downwards penetrates through the closed end of the mounting rack 1101 and is connected with a second lower pressing plate 1103, a buffer layer is arranged at the bottom of the second lower pressing plate 1103, when the copper bar is actually used, the copper bar is placed at a proper position at the top of the placing plate 9, two ends of the copper bar pass through the two mounting racks 1101, the cylinder 1102 is started, the cylinder 1102 can push the piston rod of the cylinder 1102 to downwards move, and the second lower pressing plate 1103 can tightly cling to the copper bar, and then the copper bar, and the copper bar can be fixed.

First pneumatic cylinder 4 of vertical setting is installed at 3 tops of roof, the piston rod of first pneumatic cylinder 4 runs through roof 3 and is connected with first connecting plate 5, the riser 14 of two vertical settings is installed at the interval about roof 3 bottom, two slide rails 15 that set up along upper and lower direction are installed to the relative one side symmetry of two risers 14, the 5 left and right sides of first connecting plate respectively with two slide rails 15 sliding connection, install reinforcing block 16 between two risers 14 and the roof 3, when starting first pneumatic cylinder 4, the piston rod of first pneumatic cylinder 4 can drive first connecting plate 5 and move in vertical direction, the setting of riser 14 and slide rail 15 can make the in-process of first connecting plate 5 at the upward motion of vertical direction more steady.

The bottom of the first connecting plate 5 is provided with a downward pressing and fixing mechanism 6, the middle position of the bottom of the first connecting plate 5 is provided with a mounting mechanism 7, a punching mechanism 8 is detachably mounted on the mounting mechanism 7, the downward pressing and fixing mechanism 6 comprises two guide cylinders 601 with downward openings and mounted at the bottom of the first connecting plate 5 at intervals, vertically arranged guide posts 602 are movably arranged in the two guide cylinders 601, the lower ends of the two guide posts 602 extend to the outer sides of the guide cylinders 601 and are connected with first lower pressing plates 603, vertically arranged springs 604 are connected between the tops of the guide posts 602 and the tops of the inner cavities of the guide cylinders 601, the first lower pressing plates 603 are provided with second through grooves 605 penetrating through the upper ends and the lower ends of the first through grooves, the second through grooves 605 are positioned above the third through grooves 901, the left and the right sides of the bottoms of the first lower pressing plates 603 are provided with two buffer layers at intervals, the mounting mechanism 7 comprises a cushion block 701, the cushion block 701 is mounted at the middle position of the bottom of the first connecting plate 5, an n-shaped mounting groove 702 is mounted at the bottom of the cushion block 701, two mounting blocks 703 with threaded holes are mounted on the inner side of the mounting groove 702 at left and right intervals, bolts 704 penetrating through the mounting blocks 703 up and down are connected to the mounting blocks 703 through threads, the punching mechanism 8 comprises a mounting plate 801, the mounting plate 801 is detachably embedded between the top of the inner side of the mounting groove 702 and the top of the mounting block 703, two threaded grooves corresponding to the bolts 704 are formed in the bottom of the mounting plate 801 at left and right intervals, the upper ends of the bolts 704 are connected with the corresponding threaded grooves through threads, a vertically arranged punching head 802 is mounted in the middle of the bottom of the mounting plate 801, the punching head 802 is positioned above the second threaded groove 605, when punching operation is carried out, the first hydraulic cylinder 4 is started, a piston rod of the first hydraulic cylinder 4 pushes the first connecting plate 5, the downward pressing fixing mechanism 6, the mounting mechanism 7 and the punching mechanism 8 to move downward, a buffer layer at the bottom of the first lower pressing plate 603 is firstly contacted with a copper bar, after the pressurized, guide cylinder 601 and guide post 602 take place relative displacement and compression spring 604, first holding down plate 603 can push down the copper bar fixedly, cooperation stop gear 11 is fixed to the copper bar, can ensure that the copper bar does not take place to rock at the in-process of punching, then the mechanism 8 of punching continues the downstream, punch a hole head 802 and pass back and copper bar contact in leading to the groove 605 from the second, thereby to punch a hole the operation to the copper bar, the produced debris that punch a hole passes through the third and leads to groove 901 and fall in collecting vat 10.

When the punching mechanism 8 with the punching heads 802 of different sizes needs to be replaced, the dismounting of the punching mechanism 8 can be completed only by loosening the bolts 704 and drawing out the mounting plate 801 in the front-back direction, the mounting plate 801 of the punching mechanism 8 with the punching heads 802 of different sizes needs to be replaced is embedded between the top of the inner side of the mounting groove 702 and the top of the mounting block 703, the bolts 704 are screwed down, and the upper ends of the bolts 704 are connected with the thread grooves of the mounting plate 801 through threads, so that the punching mechanism is very convenient.

The working principle is as follows: during the use, at first place the copper bar in placing board 9 top suitable position, wait to punch the position and be located under punch head 802, the copper bar both ends are passed from two mounting brackets 1101, start cylinder 1102, the piston rod of cylinder 1102 can promote second holding down plate 1103 downstream, the buffer layer of second holding down plate 1103 bottom hugs closely behind the copper bar, can fix the copper bar, start first pneumatic cylinder 4, make the piston rod of first pneumatic cylinder 4 promote first connecting plate 5, hold down fixed establishment 6, installation mechanism 7 and the mechanism 8 downstream that punches, the buffer layer of first holding down plate 603 bottom is at first in contact with the copper bar, after the pressurized, guide cylinder 601 and guide post 602 take place relative displacement and compress spring 604, first holding down plate 603 can push down fixedly to the copper bar, cooperation stop gear 11 is fixed to the copper bar, can ensure that the copper bar does not take place to rock in the punching process, then mechanism 8 continues the downstream, punch head 802 and contact with the copper bar after passing from second logical groove 605, thereby punch a hole the operation, debris that the copper bar produced passes in third logical groove 901 and falls.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a switch board generating line copper bar perforating device, includes inside hollow base (1), its characterized in that: the four corners of the top of the base (1) are connected with supporting rods (2) which are vertically arranged, the left side and the right side of the bottom of the base (1) are provided with a first through groove (101) penetrating through the bottom of the base, the top of the supporting rod (2) is connected with a top plate (3) which is horizontally arranged, a first hydraulic cylinder (4) which is vertically arranged is arranged at the top of the top plate (3), a piston rod of the first hydraulic cylinder (4) penetrates through the top plate (3) and is connected with a first connecting plate (5), the bottom of the first connecting plate (5) is provided with a downward pressing fixing mechanism (6), an installation mechanism (7) is arranged in the middle of the bottom of the first connecting plate (5), the mounting mechanism (7) is detachably provided with a punching mechanism (8), a placing plate (9) which is horizontally arranged is arranged above the base (1), the middle part of the placing plate (9) is provided with a third through groove (901) which penetrates through the upper end and the lower end of the placing plate, the bottom of the placing plate (9) is connected with the top of the base (1) through supporting legs, a collecting tank (10) is arranged at the top of the base (1) below the third through groove (901), two limiting mechanisms (11) are arranged on the left and right sides of the top of the placing plate (9) at intervals, a second hydraulic cylinder (12) is vertically arranged at the top of the inner cavity of the base (1), and a piston rod of the second hydraulic cylinder (12) is connected with a traveling mechanism (13).

2. The punching device for the busbar copper bar of the power distribution cabinet according to claim 1, characterized in that: stop gear (11) include n type mounting bracket (1101), mounting bracket (1101) are installed place board (9) top, the cylinder (1102) of vertical setting is installed at mounting bracket (1101) top, the piston rod of cylinder (1102) passes downwards mounting bracket (1101) closed end and is connected with second holding down plate (1103), second holding down plate (1103) bottom is equipped with the buffer layer.

3. The punching device for the bus bar copper bar of the power distribution cabinet according to claim 1, characterized in that: the traveling mechanism (13) comprises a second connecting plate (1301), the second connecting plate (1301) is horizontally arranged and connected to the lower end of a piston rod of the second hydraulic cylinder (12), two connecting blocks (1302) corresponding to the first through grooves (101) are installed on the left side and the right side of the bottom of the second connecting plate (1301) at intervals, and traveling wheels (1303) are installed on the front side and the rear side of the bottom of each connecting block (1302).

4. The punching device for the bus bar copper bar of the power distribution cabinet according to claim 1, characterized in that: riser (14) of two vertical settings are installed at the interval about roof (3) bottom, two slide rail (15) that the relative one side symmetry of riser (14) installed two and set up along upper and lower direction, first connecting plate (5) left and right sides respectively with two slide rail (15) sliding connection, two riser (14) with install reinforcing block (16) between roof (3).

5. The punching device for the busbar copper bar of the power distribution cabinet according to claim 1, characterized in that: a handle (17) is installed on the left side of the base (1).

6. The punching device for the bus bar copper bar of the power distribution cabinet according to claim 1, characterized in that: the pressing-down fixing mechanism (6) comprises two guide cylinders (601) with downward openings and installed at the bottom of the first connecting plate (5) at intervals, vertically-arranged guide columns (602) are movably arranged in the two guide cylinders (601), the lower ends of the two guide columns (602) extend to the outer side of the guide cylinders (601) and are connected with first pressing plates (603), vertically-arranged springs (604) are connected between the tops of the guide columns (602) and the tops of inner cavities of the guide cylinders (601), second through grooves (605) penetrating through the upper ends and the lower ends of the first pressing plates (603) are formed in the first pressing plates (603), the second through grooves (605) are located above the third through grooves (901), and two buffer layers are arranged at the bottoms of the first pressing plates (603) at left and right intervals.

7. The punching device for the bus bar copper bar of the power distribution cabinet according to claim 6, characterized in that: installation mechanism (7) include cushion (701), install cushion (701) first connecting plate (5) bottom intermediate position, mounting groove (702) of n type are installed to cushion (701) bottom, interval is installed about mounting groove (702) inboard two installation pieces (703) that are equipped with the screw hole, threaded connection has bolt (704) that run through it from top to bottom on installation piece (703).

8. The punching device for the busbar copper bar of the power distribution cabinet according to claim 7, wherein the punching device comprises: mechanism (8) of punching includes mounting panel (801), mounting panel (801) can be dismantled inlay in mounting groove (702) inboard top with between installation piece (703) top, the interval is equipped with two about mounting panel (801) bottom with the corresponding thread groove of bolt (704), bolt (704) upper end with correspond thread groove threaded connection, mounting panel (801) bottom intermediate position installs head (802) of punching a hole of vertical setting, head (802) of punching a hole is located second through groove (605) top.