CN211938593U

CN211938593U - Hardware plate positioning and stretching device

Info

Publication number: CN211938593U
Application number: CN202020012244.2U
Authority: CN
Inventors: 代晓华
Original assignee: Nanjing Baitian Machinery Manufacturing Co ltd
Current assignee: Nanjing Baitian Machinery Manufacturing Co ltd
Priority date: 2020-01-05
Filing date: 2020-01-05
Publication date: 2020-11-17
Anticipated expiration: 2030-01-05

Abstract

The utility model discloses a hardware plate positioning and stretching device, which comprises a stretching bottom plate, wherein the top end of the stretching bottom plate is connected with an installation side plate, a slide rail is evenly installed at the position of one side of the installation side plate corresponding to the top end of the stretching bottom plate, a slide side plate is slidably installed at the top end of the slide rail, and a screw rod is symmetrically and rotatably installed at one end of the installation side plate, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, and the hardware plates with different lengths can be stretched according to the length of the hardware plates without power consumption and manual adjustment when the hardware plates are stretched can be conveniently realized by arranging a crank, a transmission gear chain, a driven gear and the slide side plate, and the hardware plates with different lengths can be cleaned and cleaned by arranging a clamping screw rod, a clamping top plate, a clamping chute, a clamping bottom plate, a telescopic rod and a cleaning plate, and the, the top end of the stretching bottom plate is convenient to clean.

Description

Hardware plate positioning and stretching device

Technical Field

The utility model relates to a hardware processing technology field specifically is a five metals board location stretching device.

Background

Hardware refers to five metals of gold, silver, copper, iron and tin, and can be made into artworks such as knives and swords or metal devices through manual processing, hardware in modern society is wider, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, most of small hardware products are not final consumer goods, and hardware stretching is a method for enabling a polymer chain in a high polymer to be oriented and arranged along the direction of an external acting force, so that the structure and the mechanical property of the high polymer are improved;

when the current hardware board positioning and stretching device in the market uses, the hardware board stretching is generally realized by using a motor to stretch the hardware board, a large amount of electric power is required to be used for stretching, and the hardware board cannot be stretched under the condition of no electric power, so that the stretching efficiency and effect of the hardware board are easily influenced by the conditions such as power failure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme, the hardware board that can effectively solve to propose among the above-mentioned background art is tensile generally to use the motor to stretch the hardware board, and a large amount of electric power need be used to tensile to under the condition that does not have electric power, can't stretch the hardware board, influence the problem of tensile efficiency of hardware board and effect because of the circumstances such as having a power failure easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five metals board location stretching device, includes tensile bottom plate, tensile bottom plate's top is connected with the installation curb plate, the slide rail is evenly installed to the top of tensile bottom plate correspondence installation curb plate one side position department, the top slidable mounting of slide rail has the slip curb plate, the one end symmetry of installation curb plate is rotated and is installed the screw rod, the top of tensile bottom plate corresponds installation curb plate one side position department fixedly connected with fixed curb plate, one of them the one end of screw rod is passed fixed curb plate fixed mounting and is had driven gear, another of them the one end of screw rod is passed fixed curb plate fixed mounting and is had drive gear, drive gear's one end is connected with the crank through the pivot, drive gear and driven gear's outside meshing is connected.

Preferably, the screw rod is connected with the sliding side plate in a meshed mode, and anti-skid grains are formed in the outer side of the crank.

Preferably, one end of the sliding side plate is provided with a clamping and cleaning mechanism, and the clamping and cleaning mechanism comprises a clamping bottom plate, a clamping sliding groove, a clamping top plate, a clamping screw rod, an accommodating groove, a telescopic rod, a cleaning plate and a cleaning spring;

the utility model discloses a portable electric tool, including slip curb plate, the one end of slip curb plate is fixed with the centre gripping bottom plate, the one end of slip curb plate corresponds centre gripping bottom plate position department and has seted up the centre gripping spout, the inner wall slidable mounting of centre gripping spout has the centre gripping roof, the top through connection of centre gripping roof has the centre gripping screw rod, the other end of slip curb plate has been seted up and has been accomodate the groove, the even symmetric connection in top inner wall of accomodating the groove has the telescopic link, the bottom fixed mounting of telescopic link.

Preferably, the bottom end of the clamping screw penetrates through the clamping top plate to be rotatably connected with the clamping bottom plate, and the clamping screw is meshed with the clamping top plate.

Preferably, the bottom end of the stretching bottom plate is provided with a clamping and placing mechanism, and the clamping and placing mechanism comprises a fixing screw hole, a fixing rod, a sliding plate, a fixing ring and a clamping spring;

the bottom end of the stretching bottom plate is uniformly and symmetrically provided with fixing screw holes, the inner walls of the fixing screw holes are meshed and connected with fixing rods, sliding plates are slidably mounted on the outer sides of the fixing rods, fixing rings are meshed and connected to positions, corresponding to the lower portions of the sliding plates, of the outer sides of the fixing rods, and clamping springs are mounted on positions, corresponding to the upper portions of the fixing rings, of the outer sides of the fixing rods.

Preferably, the top end of the clamping spring is fixedly connected with the bottom end of the sliding plate, and the outer side of the sliding plate is coated with an anti-slip rubber sleeve.

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 the crank that sets up, drive gear, transmission toothed chain, driven gear and slip curb plate, can wave the crank, drive the curb plate that slides and remove to according to the length of five gold plates, adjust the distance between slip curb plate and the installation curb plate, be convenient for stretch the five gold plates of different length, and do not need power consumption, the artifical adjustment when also being convenient for five gold plates simultaneously are tensile.

2. Through the centre gripping screw rod, centre gripping roof, centre gripping spout, centre gripping bottom plate, telescopic link and the clearance board that sets up, can stabilize the centre gripping to the five metals board of placing to accessible telescopic link and clearance spring extension clean the clearance to the drawing bottom plate, are convenient for carry out the centre gripping to the five metals board of different thickness, also are convenient for clean the clearance to the top of drawing bottom plate.

3. Through the solid fixed ring, dead lever, centre gripping spring, sliding plate and the fixed screw that set up, the solid fixed ring of rotatable drives centre gripping spring and sliding plate and shifts up, can be with sliding plate and stretch bottom plate fixed mounting on the mesa, installation and fixed when being convenient for stretch bottom plate uses.

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 installation structure of the crank and the transmission gear chain of the present invention;

FIG. 3 is a schematic structural view of the clamping and cleaning mechanism of the present invention;

FIG. 4 is a schematic view of the installation structure of the cleaning plate and the cleaning spring of the present invention;

FIG. 5 is a schematic structural view of the clamping and placing mechanism of the present invention;

reference numbers in the figures: 1. stretching the bottom plate; 2. installing a side plate; 3. a slide rail; 4. a sliding side plate; 5. a screw; 6. fixing the side plate; 7. a driven gear; 8. a transmission gear; 9. a crank; 10. a transmission gear chain;

11. a clamping and cleaning mechanism; 1101. clamping the bottom plate; 1102. a clamping chute; 1103. clamping the top plate; 1104. clamping the screw rod; 1105. a receiving groove; 1106. a telescopic rod; 1107. cleaning the plate; 1108. cleaning the spring;

12. a clamping and placing mechanism; 1201. fixing screw holes; 1202. fixing the rod; 1203. a sliding plate; 1204. a fixing ring; 1205. the spring is clamped.

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 1-5, the utility model provides a technical scheme, a hardware plate positioning and stretching device, which comprises a stretching bottom plate 1, wherein the top end of the stretching bottom plate 1 is connected with an installation side plate 2, a slide rail 3 is evenly arranged at the position of the top end of the stretching bottom plate 1 corresponding to one side of the installation side plate 2, a sliding side plate 4 is arranged at the top end of the slide rail 3 in a sliding way, a screw rod 5 is symmetrically and rotatably arranged at one end of the installation side plate 2, a fixed side plate 6 is fixedly connected at the position of the top end of the stretching bottom plate 1 corresponding to one side of the installation side plate 2, one end of one screw rod 5 is fixedly provided with a driven gear 7 through the fixed side plate 6, one end of the other screw rod 5 is fixedly provided with a transmission gear 8 through the fixed side plate 6, one end of the transmission gear 8 is connected with a crank, the outside of crank 9 has seted up anti-skidding line, has increased the anti-skidding performance of crank 9.

A clamping and cleaning mechanism 11 is installed at one end of the sliding side plate 4, and the clamping and cleaning mechanism 11 comprises a clamping bottom plate 1101, a clamping sliding groove 1102, a clamping top plate 1103, a clamping screw 1104, an accommodating groove 1105, an expansion rod 1106, a cleaning plate 1107 and a cleaning spring 1108;

one end fixed mounting of slip curb plate 4 has centre gripping bottom plate 1101, centre gripping spout 1102 has been seted up to the one end of slip curb plate 4 corresponding centre gripping bottom plate 1101 position department, centre gripping roof 1103 has been installed to the inner wall slidable mounting of centre gripping spout 1102, the top through connection of centre gripping roof 1103 has clamping screw 1104, the other end of slip curb plate 4 has been seted up and has been accomodate groove 1105, the even symmetric connection in top inner wall of accomodating groove 1105 has telescopic link 1106, the bottom fixed mounting of telescopic link 1106 has clearance board 1107, the outside of telescopic link 1106 is connected with clearance spring 1108, clamping screw 1104's bottom is passed centre gripping roof 1103 and is rotated with centre gripping bottom plate 1101 and be connected, the meshing is connected between clamping screw 1104 and the centre gripping roof 1103, when being convenient for clamping.

The bottom end of the stretching bottom plate 1 is provided with a clamping and placing mechanism 12, and the clamping and placing mechanism 12 comprises a fixing screw hole 1201, a fixing rod 1202, a sliding plate 1203, a fixing ring 1204 and a clamping spring 1205;

fixed screw hole 1201 has been seted up to the even symmetry in bottom of tensile bottom plate 1, the inner wall meshing of fixed screw hole 1201 is connected with dead lever 1202, the outside slidable mounting of dead lever 1202 has sliding plate 1203, the outside of dead lever 1202 corresponds sliding plate 1203 below position department meshing and is connected with solid fixed ring 1204, the outside of dead lever 1202 corresponds solid fixed ring 1204 top position department and installs clamping spring 1205, the top of clamping spring 1205 and the bottom fixed connection of sliding plate 1203, the outside cladding of sliding plate 1203 has the anti-skidding rubber sleeve, the non-skid property in the sliding plate 1203 outside has been increased.

The utility model discloses a theory of operation and use flow: when the hardware plate positioning and stretching device is used, the crank 9 is shaken according to the length of a hardware plate to be stretched as required to drive the transmission gear 8 to rotate, and the screw 5 is driven to rotate through the transmission of the transmission toothed chain 10 and the driven gear 7, so that the sliding side plate 4 is driven to move, the distance between the sliding side plate 4 and the installation side plate 2 is adjusted, hardware plates with different lengths can be conveniently stretched, power consumption is not needed, and manual adjustment during stretching of a hardware plate is facilitated;

placing a hardware plate on a clamping bottom plate 1101, rotating a clamping screw 1104, and through the meshing connection between the clamping screw 1104 and the clamping top plate 1103, driving the clamping top plate 1103 to move along a clamping chute 1102, stably clamping the placed hardware plate through the clamping top plate 1103 and the clamping bottom plate 1101, combining a cleaning plate 1107 installed at the bottom end of a telescopic rod 1106 on the inner wall of a containing groove 1105, and through the extension of the telescopic rod 1106 and a cleaning spring 1108, using the cleaning plate 1107 to clean the stretching bottom plate 1;

when the tension bottom plate 1 is placed, the fixing ring 1204 can be rotated, and when the fixing ring 1204 rotates, the fixing ring and the fixing rod 1202 move relatively to each other, so that the clamping spring 1205 and the sliding plate 1203 are driven to move upwards, the sliding plate 1203 and the tension bottom plate 1 can be fixedly installed on a table board, and the tension bottom plate 1 can be conveniently installed and fixed during use.

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 five metals board location stretching device, includes tensile bottom plate (1), its characterized in that: the top end of the stretching bottom plate (1) is connected with a mounting side plate (2), slide rails (3) are uniformly mounted at the position of the top end of the stretching bottom plate (1) corresponding to one side of the mounting side plate (2), a sliding side plate (4) is slidably mounted at the top end of the sliding rail (3), a screw rod (5) is symmetrically and rotatably mounted at one end of the mounting side plate (2), a fixed side plate (6) is fixedly connected at the position of the top end of the stretching bottom plate (1) corresponding to one side of the installation side plate (2), one end of one of the screw rods (5) penetrates through the fixed side plate (6) to be fixedly provided with a driven gear (7), one end of the other screw rod (5) penetrates through the fixed side plate (6) to be fixedly provided with a transmission gear (8), one end of the transmission gear (8) is connected with a crank (9) through a rotating shaft, the outer sides of the transmission gear (8) and the driven gear (7) are connected with a transmission toothed chain (10) in a meshed mode.

2. The hardware plate positioning and stretching device according to claim 1, wherein the screw rod (5) is meshed with the sliding side plate (4), and anti-slip threads are formed on the outer side of the crank (9).

3. The hardware plate positioning and stretching device as claimed in claim 1, wherein a clamping and cleaning mechanism (11) is mounted at one end of the sliding side plate (4), and the clamping and cleaning mechanism (11) comprises a clamping bottom plate (1101), a clamping sliding groove (1102), a clamping top plate (1103), a clamping screw (1104), an accommodating groove (1105), a telescopic rod (1106), a cleaning plate (1107) and a cleaning spring (1108);

the one end fixed mounting of slip curb plate (4) has centre gripping bottom plate (1101), centre gripping spout (1102) have been seted up to the one end of slip curb plate (4) corresponding centre gripping bottom plate (1101) position department, the inner wall slidable mounting of centre gripping spout (1102) has centre gripping roof (1103), the top through connection of centre gripping roof (1103) has clamping screw (1104), the other end of slip curb plate (4) has been seted up and has been accomodate groove (1105), the even symmetric connection of the top inner wall of accomodating groove (1105) has telescopic link (1106), the bottom fixed mounting of telescopic link (1106) has clearance board (1107), the outside of telescopic link (1106) is connected with clearance spring (1108).

4. A hardware plate positioning and stretching device as claimed in claim 3, wherein the bottom end of the clamping screw (1104) passes through the clamping top plate (1103) to be rotatably connected with the clamping bottom plate (1101), and the clamping screw (1104) is in meshed connection with the clamping top plate (1103).

5. The hardware plate positioning and stretching device as claimed in claim 1, wherein a clamping and placing mechanism (12) is mounted at the bottom end of the stretching bottom plate (1), and the clamping and placing mechanism (12) comprises a fixing screw hole (1201), a fixing rod (1202), a sliding plate (1203), a fixing ring (1204) and a clamping spring (1205);

the bottom end of the stretching bottom plate (1) is uniformly and symmetrically provided with fixing screw holes (1201), the inner wall of each fixing screw hole (1201) is connected with a fixing rod (1202) in a meshed mode, the outer side of each fixing rod (1202) is provided with a sliding plate (1203) in a sliding mode, the outer side of each fixing rod (1202) is connected with a fixing ring (1204) in a meshed mode corresponding to the lower position of the corresponding sliding plate (1203), and the outer side of each fixing rod (1202) is provided with a clamping spring (1205) corresponding to the upper position of the corresponding fixing.

6. The hardware plate positioning and stretching device as claimed in claim 5, wherein the top end of the clamping spring (1205) is fixedly connected with the bottom end of the sliding plate (1203), and the outer side of the sliding plate (1203) is coated with an anti-slip rubber sleeve.