CN215090049U

CN215090049U - Hardware plate stretching equipment for hardware machining

Info

Publication number: CN215090049U
Application number: CN202022576868.XU
Authority: CN
Inventors: 王亮
Original assignee: Hangzhou Anxin Metal Products Co ltd
Current assignee: Hangzhou Anxin Metal Products Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-12-10
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a hardware plate stretching device for hardware processing, which comprises a supporting frame, wherein first fixed rods are welded on the upper parts of the inner walls at the front and back sides of the supporting frame, a first lead screw is connected on the inner wall of the supporting frame through a bearing, one end of the first lead screw penetrates through the inner wall of the supporting frame, the outer walls of the first lead screw and the first fixed rod are sleeved with sliding blocks, the front edge parts of the inner walls corresponding to the sliding blocks are provided with a second lead screw through a bearing, the other end of the inner walls corresponding to the sliding blocks are welded with a second fixed rod, the outer walls of the second lead screw and the second fixed rod are sleeved with a U-shaped groove, and the U-shaped groove is moved by driving the second lead screw through the rotation of a control motor, so that the specification width of a hardware plate to be stretched is adjusted, a handle is manually rotated, so that an extrusion block is adjusted to limit a striking plate, thereby greatly eliminating the internal stress of the plate during stretching and ensuring the stretching quality.

Description

Hardware plate stretching equipment for hardware machining

Technical Field

The utility model relates to a tensile equipment technical field of five metals panel specifically is a tensile equipment of five metals panel for hardware processing.

Background

Hardware: traditional hardware products are also called small hardware. The five metals of gold, silver, copper, iron and tin can be made into artworks or metal devices such as knives and swords through manual processing, the hardware of modern society is wider, for example, hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, most of small hardware products are not final consumer goods, and stretching is a method for orienting and arranging polymer chains in a high polymer along the direction of an external acting force, so that the structure and the mechanical property of the high polymer are improved. The stretching may be classified into uniaxial stretching, which aligns the chains in one direction, and biaxial stretching, which aligns the chains in a plane;

the tensile equipment of current five metals panel has that the tensile effect of five metals board is low, can't the internal stress of elimination, and the tensile equipment of a five metals panel can only stretch a specification when tensile five metals panel, wants to change the specification almost impossible to cause the wastefulness of resource, in addition after eliminating the internal stress, owing to receive frequent striking messenger five metals panel local temperature and rise, need wait to the problem that can take out after the cooling when taking.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tensile equipment of five metals panel for hardware processing, the tensile effect of five metals board that can effectively solve and propose in the above-mentioned background art is low, the internal stress can't be eliminated, tensile equipment of five metals panel can only stretch a specification when tensile five metals panel, want to change the specification almost impossible to cause the wastefulness of resource, after eliminating the internal stress in addition, because receive frequent striking and make the local temperature of five metals panel rise, need wait to the problem that can take out after the cooling when taking.

In order to achieve the above object, the utility model provides a following technical scheme: a hardware plate stretching device for hardware processing comprises a supporting frame, wherein an L-shaped fixed rod is welded at the edge part of the top end of the supporting frame, a first rotary column is connected to the edge part of the side end face of the L-shaped fixed rod through a bearing, one end of the first rotary column is connected with an output shaft of a second motor, the other end of the first rotary column is connected with a power shaft of a crank rocker, a guide sleeve is welded at the edge part of the bottom end of the L-shaped fixed rod, a movable column is installed inside the guide sleeve, a connecting rod is welded on the outer wall of the movable column, a limiting groove is formed in the outer wall of the guide sleeve, the connecting rod is sleeved on the inner wall of the limiting groove, one end of the connecting rod is sleeved at the bottom of the side end of a driven shaft of the crank rocker, a fixed block is welded at the bottom end of the movable column, a buffer spring is installed at the top end of the fixed block, a plate holding table is connected above the buffer spring, and U-shaped fixed tables are welded at two sides of the holding table, the U-shaped fixing table is characterized in that a third lead screw is connected to the upper portion of the inner wall of the U-shaped fixing table through a bearing, the third lead screw penetrates through the plate containing table, one end of the third lead screw penetrates through the inner wall of the U-shaped fixing table and is connected with a handle, a third fixing rod is welded under the third lead screw, and an extrusion block is sleeved on the third fixing rod and the outer wall of the third lead screw.

Preferably, first dead lever has all been welded on support frame positive and negative both sides inner wall upper portion, be connected with first lead screw through the bearing on the support frame inner wall under the first dead lever, first lead screw one end runs through the support frame inner wall and is connected with the handle, first lead screw and first dead lever outer wall have cup jointed the sliding block, two the inner wall top of sliding block is connected with the second lead screw through the bearing, second lead screw one end runs through the sliding block and is connected with first motor output shaft, the welding of the corresponding inner wall of sliding block back edge portion has the second dead lever, U type groove has been cup jointed to second lead screw and second dead lever outer wall, U type inslot top fixed mounting has electric putter, the welding of electric putter bottom has the briquetting.

Preferably, the crank rocker device, the L-shaped fixing rods, the guide sleeve, the first rotary column, the connecting rod and the limiting groove are provided with two parts which are symmetrical relative to the inner side of the U-shaped groove, the number of the third screw rods and the number of the third fixing rods are four, the number of the extrusion blocks is eight, and the third screw rods are connected with the extrusion blocks through threaded engagement.

Preferably, sliding block, U type groove, briquetting and electric putter all are provided with four, first lead screw, first dead lever, second lead screw and second dead lever all are provided with two, first lead screw passes through thread engagement with the sliding block and is connected, the second lead screw passes through thread engagement with U type groove and is connected.

Preferably, the water tank is installed to the support frame bottom, the water pump is installed in the water tank outside, the water pump delivery port is connected with the water pipe, and the water sucking mouth is connected with the water tank, the shower nozzle is installed to the water pipe other end the water tank delivery port is connected with the water pipe, the shower nozzle is installed to the water pipe other end.

Preferably, the spray head is fixed above the processing position of the hardware plate through a fixing table.

Preferably, the power ends of the first motor, the second motor, the water pump and the electric push rod are connected with an external commercial power to form a circuit for normal use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through being provided with first dead lever, first lead screw, the sliding block, manual wrench movement handle, thereby drive first lead screw, first lead screw drives the sliding block, thereby can change the specification length of the tensile five metals panel of needs, through being provided with the second lead screw, second dead lever and U type groove, after the length adjustment of five metals panel is good, rotate through control motor, thereby drive the second lead screw, make U type groove remove, thereby the specification width of the tensile five metals panel of needs has been adjusted, through being provided with electric putter, the briquetting, thereby improve the efficiency of tensile five metals panel.

2. Through being provided with L type dead lever, the uide bushing, crank rocker ware, drive first rotary column when the motor rotates, thereby make crank rocker ware motion, thereby drive the movable column, the fixed block is installed to movable column below, buffer spring, flourishing board platform and extrusion piece, the striking plate has been placed on the flourishing board platform, the specification of the five metals panel that the striking plate then processed as required is confirmed, through manual twist grip, thereby adjust the third lead screw and make the extrusion piece restrict the striking plate, thereby eliminate the internal stress of panel when tensile greatly, tensile quality has been ensured.

3. Through being provided with water tank, water pump, water pipe and shower nozzle, after processing, start the inside water pump of water tank to make shower nozzle blowout water thing, wash processing panel, owing to add the heat that the striking caused man-hour, the washing of water smoke then the temperature is sharp to be descended, the convenience is to taking of work piece.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

fig. 4 is a schematic view of the installation structure of the U-shaped groove of the present invention;

FIG. 5 is a schematic view of the mounting structure of the crank rocker of the present invention;

FIG. 6 is a schematic view of the position relationship of the plate holding platform of the present invention;

FIG. 7 is a schematic view of the area A of FIG. 6 according to the present invention;

reference numbers in the figures: 1. a support frame; 2. a first fixing lever; 3. a first lead screw; 4. a slider; 5. a second lead screw; 6. a second fixing bar; 7. a U-shaped groove; 8. an electric push rod; 9. briquetting; 10. an L-shaped fixing rod; 11. a guide sleeve; 12. a first rotating column; 13. a connecting rod; 14. A limiting groove; 15. a movable post; 16. a crank rocker; 17. a fixed block; 18. a buffer spring; 19. a plate holding platform; 20. a U-shaped fixed table; 21. a third lead screw; 22. a third fixing bar; 23. extruding the block; 24. a water tank; 25. a water pipe; 26. a spray head; 27. a first motor; 28. A second motor; 29. and (4) a water pump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a hardware plate stretching device for hardware processing, comprising a supporting frame 1, wherein an L-shaped fixed rod 10 is welded on the top end portion of the supporting frame 1, the side end surface portion of the L-shaped fixed rod 10 is connected with a first rotary column 12 through a bearing, one end of the first rotary column 12 is connected with an output shaft of a second motor 28, the other end is connected with a power shaft of a crank rocker 16, a guide sleeve 11 is welded on the bottom end portion of the L-shaped fixed rod 10, a movable column 15 is installed inside the guide sleeve 11, a connecting rod 13 is welded on the outer wall of the movable column 15, a limit groove 14 is formed on the outer wall of the guide sleeve 11, the connecting rod 13 is sleeved on the inner wall of the limit groove 14, one end of the connecting rod 13 is sleeved on the bottom of the side end of a driven shaft of the crank rocker 16, a fixed block 17 is welded on the bottom end of the movable column 15, a buffer spring 18 is installed on the top end of the fixed block 17, a plate holding platform 19 is connected above the buffer spring 18, u-shaped fixing platforms 20 are welded on two sides of a plate containing platform 19, a third lead screw 21 is connected above the inner wall of the U-shaped fixing platform 20 through a bearing, the third lead screw 21 penetrates through the plate containing platform 19, one end of the third lead screw 21 penetrates through the inner wall of the U-shaped fixing platform 20 and is connected with a handle, a third fixing rod 22 is welded below the third lead screw 21, extrusion blocks 23 are sleeved on the outer walls of the third fixing rod 22 and the third lead screw 21, first fixing rods 2 are welded on the upper parts of the inner walls on the front side and the back side of a support frame 1, a first lead screw 3 is connected on the inner wall of the support frame 1 through a bearing below the first fixing rod 2, one end of the first lead screw 3 penetrates through the inner wall of the support frame 1 and is connected with a handle, the outer walls of the first lead screw 3 and the first fixing rod 2 are sleeved with sliding blocks 4, a second lead screw 5 is connected above the inner walls of the two sliding blocks 4 through a bearing, one end of the second lead screw 5 penetrates through the sliding blocks 4 and is connected with an output shaft of a first motor 27, the welding of the corresponding inner wall of sliding block 4 back side portion has second dead lever 6, and U type groove 7 has been cup jointed to second lead screw 5 and the 6 outer walls of second dead lever, and U type inslot top fixed mounting has electric putter 8, and the welding of electric putter 8 bottom has briquetting 9 to reach the effect of pressing from both sides tight striking block.

The crank rocker 16, the L-shaped fixed rod 10, the guide sleeve 11, the first rotary column 12, the connecting rod 13 and the limiting groove 14 are all provided with two screws which are symmetrical about the inner wall of the U-shaped groove 7, the third screw 21 and the third fixed rod 22 are all provided with four screws, the extrusion blocks 23 are eight, the third screw 21 is connected with the extrusion blocks 23 through threaded engagement, the sliding blocks 4, the U-shaped groove 7, the pressing block 9 and the electric push rod 8 are all provided with four screws, the first screw 3, the first fixed rod 2, the second screw 5 and the second fixed rod 6 are all provided with two screws, the first screw 3 is connected with the sliding block 4 through threaded engagement, the second screw (5) is connected with the U-shaped groove 7 through threaded engagement, the bottom end of the support frame 1 is provided with a water tank 24, the water pump 29 is arranged on the outer side of the water tank 24, the water outlet of the water pump 29 is connected with a water pipe 25, the water suction port is connected with the water tank 24, the other end of the water pipe 25 is provided with a spray head 26, the spray head 26 is fixed above the processing position of the hardware plate through the fixing table, and the power ends of the first motor 27, the second motor 28, the water pump 29 and the electric push rod 8 are connected with the outside commercial power to form normal use of the circuit.

The utility model discloses a theory of operation and use flow: in the actual use process of the hardware plate stretching equipment for hardware processing, firstly, a user firstly determines the specification of a hardware plate needing stretching by the user, after the specification is determined to be finished, in the first step, a handle is manually twisted clockwise to drive a first lead screw 3, the first lead screw 3 rotates to drive a sliding block 4 sleeved on the outer wall of the first lead screw 3 and a first fixing rod 2, the distance between the two sliding blocks is adjusted according to the length of the hardware plate needing stretching, when the sliding block is adjusted to a proper position, then the first motor 27 is controlled, the first motor 27 drives a second lead screw 5, so that a U-shaped groove 7 sleeved on the outer wall of the second lead screw 5 and a second fixing rod 6 slides, the sliding distance of the U-shaped groove 7 is determined according to the width of the hardware plate needing stretching, when the hardware plate reaches the proper position, then the hardware plate needing stretching is inserted into the U-shaped groove 7, the pressing block 9 is used for fixing the hardware plate by controlling the electric push rod 8, then the impact plate is selected, the specification of the impact plate is determined according to the width of the hardware plate to be stretched, the impact plate is placed on the plate holding table 19, the third screw 21 is manually and clockwise twisted to drive the extrusion block 23 sleeved on the outer wall of the third fixing rod 23 and the outer wall of the third screw 21 to move in a centering way, and therefore the impact block is clamped;

then the second motor 28 is started, the second motor 28 drives the first rotary column 12, the first rotary column 12 drives the driving part of the crank rocker 16, the driving part drives the driven part to move, the outer wall of the bottom of the driven part is sleeved with the connecting rod 13, the connecting rod 13 drives the movable column 15 under the action of the limiting groove, the movable column 15 moves up and down under the limiting action of the guide sleeve 11, the bottom of the movable column 15 is welded with the fixed block 17, the fixed block 17 is connected with the buffer spring 18, the lower part of the buffer spring 18 is connected with the containing plate platform 19, the containing platform 19 is driven when the movable column 15 moves up and down, so as to impact the stretched hardware plate, the upper crank rocker 16 and the lower crank rocker 16 have the same frequency, then the first motor 27 and the second motor 28 are simultaneously started, so that the U-shaped grooves 7 move oppositely and are impacted by the two impact plates to eliminate the internal stress, when the stretching requirement is reached, and then starting a water pump 29 of the water tank 24 to enable the spray head 26 to spray water mist, cooling the water mist, controlling the electric push rod 8 to enable the electric push rod to be far away from the hardware plate, turning off all power supplies, manually taking out the hardware plate, and carrying out the same operation when the hardware plate is used next time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tensile equipment of five metals panel for hardware processing, includes support frame (1), its characterized in that, support frame (1) top edge welding has L type dead lever (10), L type dead lever (10) side end face edge is connected with first rotary column (12) through the bearing, first rotary column (12) one end is connected with the output shaft of second motor (28), and the other end is connected with the power shaft of crank rocker ware (16), L type dead lever (10) bottom edge welding has uide bushing (11), uide bushing (11) internally mounted has movable post (15), the welding has connecting rod (13) on the activity post (15) outer wall, uide bushing (11) outer wall has seted up spacing groove (14), connecting rod (13) cup joint on spacing groove (14) inner wall, connecting rod (13) one end cup joints the bottom of crank rocker ware (16) driven shaft, the welding of activity post (15) bottom has fixed block (17), buffer spring (18) are installed on fixed block (17) top, buffer spring (18) top is connected with flourishing pallet (19), the welding of flourishing pallet (19) both sides has U type fixed station (20), U type fixed station (20) inner wall top is connected with third lead screw (21) through the bearing, third lead screw (21) run through flourishing pallet (19), third lead screw (21) one end runs through U type fixed station (20) inner wall and is connected with the handle, the welding has third dead lever (22) under third lead screw (21), extrusion piece (23) has been cup jointed to third dead lever (22) and third lead screw (21) outer wall.

2. The hardware plate stretching equipment for hardware processing as claimed in claim 1, wherein first fixing rods (2) are welded on the upper portions of the inner walls of the front and back sides of the support frame (1), first lead screws (3) are connected on the inner wall of the support frame (1) through bearings under the first fixing rods (2), one ends of the first lead screws (3) penetrate through the inner wall of the support frame (1) to be connected with handles, sliding blocks (4) are sleeved on the outer walls of the first lead screws (3) and the first fixing rods (2), second lead screws (5) are connected above the inner walls of the two sliding blocks (4) through bearings, one ends of the second lead screws (5) penetrate through the sliding blocks (4) to be connected with output shafts of a first motor (27), second fixing rods (6) are welded on the opposite side portions of the corresponding inner walls of the sliding blocks (4), U-shaped grooves (7) are sleeved on the outer walls of the second lead screws (5) and the second fixing rods (6), u type inslot top fixed mounting has electric putter (8), electric putter (8) bottom welding has briquetting (9).

3. The hardware plate stretching equipment for hardware processing as claimed in claim 2, wherein the crank rocker device (16), the L-shaped fixing rod (10), the guide sleeve (11), the first rotating column (12), the connecting rod (13) and the limiting groove (14) are provided with two inner wall symmetry about the U-shaped groove (7), the third lead screw (21) and the third fixing rod (22) are provided with four inner wall symmetry about the U-shaped groove (7), the extrusion block (23) is provided with eight inner wall symmetry, and the third lead screw (21) is connected with the extrusion block (23) through thread engagement.

4. The hardware plate stretching device for hardware processing as claimed in claim 3, wherein four sliding blocks (4), U-shaped grooves (7), four pressing blocks (9) and four electric push rods (8) are arranged, two first lead screws (3), two first fixing rods (2), two second lead screws (5) and two second fixing rods (6) are arranged, the first lead screws (3) are connected with the sliding blocks (4) through threaded engagement, and the second lead screws (5) are connected with the U-shaped grooves (7) through threaded engagement.

5. The stretching equipment of five metals panel for hardware processing according to claim 4, characterized in that, water tank (24) are installed to support frame (1) bottom, water pump (29) are installed to the water tank (24) outside, water pump (29) delivery port is connected with water pipe (25), and the water sucking mouth is connected with water tank (24), shower nozzle (26) are installed to the water pipe (25) other end.

6. The hardware plate stretching device for hardware processing as claimed in claim 5, wherein the spray head (26) is fixed above the hardware plate processing position through a fixing table.

7. The hardware plate stretching device for hardware processing as claimed in claim 6, wherein power ends of the first motor (27), the second motor (28), the water pump (29) and the electric push rod (8) are connected with an external mains supply to form a circuit for normal use.