Hardware metal plate fixing device

Abstract

The utility model is suitable for the technical field of sheet metal processing, and provides a hardware sheet metal fixing device which comprises a bearing plate and a horizontal fixing mechanism, two side plates are symmetrically and vertically installed on the top wall of the bearing plate, and a containing groove capable of containing hardware is formed in the portion, between the two side plates, of the bearing plate. The bearing mechanism is provided with two horizontal fixing pieces arranged in the containing groove, one side of the bearing plate is further provided with a horizontal adjusting piece, the two horizontal fixing pieces are movably connected to the horizontal adjusting piece, the vertical fixing mechanism is provided with a vertical adjusting piece arranged on each horizontal fixing piece, and the vertical adjusting piece is movably connected to the vertical adjusting piece. According to the hardware transverse fixing device, the two horizontal fixing pieces can be controlled to move towards each other or move away from each other in the containing groove through the horizontal adjusting pieces, so that the distance between the two horizontal adjusting pieces is adjusted, and hardware of different sizes can be transversely fixed through the hardware transverse fixing device.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet metal processing, and particularly relates to a sheet metal fixing device for hardware parts. Background Art

[0002] When stamping sheet metal of hardware parts, appropriate installation and fixation are required to better use according to needs. Especially for the lower support part of the stamping sheet metal of hardware parts, the positioning of the stamping sheet metal is very important.

[0003] The Chinese utility model patent with the publication number of CN218168496U, a fixing device for stamping sheet metal of hardware parts, includes legs, nuts, screws, a protection plate, a horizontal fixing mechanism, a vertical fixing mechanism, a support plate, a first chute, and a second chute. The legs are fixedly connected with the protection plate. The protection plate is provided with the first chute. The horizontal fixing mechanism is arranged on the first chute. The vertical fixing mechanism is arranged on the horizontal fixing mechanism. The protection plate is provided with the second chute. The protection plate is fixedly connected with the support plate. Through the design of the horizontal fixing mechanism and the vertical fixing mechanism, the utility model can, when fixing different sheet metal parts, after adjusting the two mechanisms, have a good fixing effect on different sheet metal parts, so that the utility model can fix a variety of sheet metal parts.

[0004] However, the above comparative document has the following technical problems in actual use:

[0005] 1. The above device clamps and fixes the two ends of the workpiece through two symmetrical horizontal fixing mechanisms arranged on the protection plate. And since the sizes of different workpieces are different, it is necessary to adjust the relative positions of the two horizontal fixing mechanisms on the protection plate. However, the two horizontal fixing mechanisms in the above device are independent structures. During actual operation, it is necessary to adjust the horizontal positions of the two horizontal fixing mechanisms respectively and make them abut against the ends of the workpiece to achieve clamping and fixing. This method is time-consuming and laborious and is not convenient for quickly clamping the workpiece.

[0006] 2. In addition, the above device drives the pressure plate to move up and down longitudinally through an electric telescopic rod to achieve longitudinal clamping of the workpiece. This method has a high manufacturing cost due to the addition of the electric telescopic rod, greatly increasing the input cost. Content of the Utility Model

[0007] The utility model provides a sheet metal fixing device for hardware parts, aiming to solve the problems mentioned in the above background art that when the workpiece is placed on the protection plate, it is necessary to adjust the relative positions of the two horizontal fixing mechanisms on both sides respectively. This method is time-consuming and laborious and is not convenient for quickly clamping the workpiece. At the same time, since the above device uses an electric telescopic rod to adjust the height of the workpiece, it greatly increases the investment capital and expands the cost.

[0008] The present utility model is realized as follows. A sheet metal fixing device for hardware parts includes: a bearing plate, on the top wall of which two side plates are symmetrically and vertically installed. A placement groove for placing hardware parts is formed on the bearing plate between the two side plates. A horizontal fixing mechanism includes: two horizontal fixing members disposed in the above-mentioned placement groove, and a horizontal adjusting member is further disposed on one side of the bearing plate. The two horizontal fixing members are both movably connected to the horizontal adjusting member, and the horizontal adjusting member is used to control the two horizontal fixing members to move towards or away from each other. A vertical fixing mechanism includes: a vertical adjusting member is disposed on each horizontal fixing member, and a vertical fixing member is movably connected to each vertical adjusting member. The vertical adjusting member is used to control the longitudinal height of the vertical fixing member. In this solution, the hardware part to be processed is placed in the above-mentioned placement groove, and then the horizontal adjusting member is used to adjust the positions of the two horizontal fixing members in the placement groove (adjust the distance between the two horizontal fixing members), so that the two ends of the hardware part are respectively lapped on the two side horizontal fixing members, realizing the transverse clamping and fixing of the hardware part. Subsequently, the vertical adjusting member is used to adjust the longitudinal height of the vertical fixing member so that it presses against the top of the hardware part, realizing the longitudinal clamping and fixing of the hardware part, which is convenient for subsequent processing.

[0009] Preferably, the horizontal adjusting member includes: two rotating seats are symmetrically and fixedly installed on the side wall of one side plate away from the bearing plate. A bidirectional screw is rotatably connected between the two rotating seats. Both ends of the bidirectional screw penetrate through the corresponding rotating seat on each side and are fixedly connected with a rotating handle. In this solution, by holding and rotating the selected drill handle, the rotating handle drives the bidirectional screw to rotate. When the bidirectional screw rotates, the rotation of its two opposite threaded sections drives the two horizontal fixing members to move towards or away from each other, thereby realizing the transverse clamping and fixing of hardware parts of different sizes.

[0010] Preferably, the horizontal fixing member includes: a sliding groove is horizontally formed on the side wall of the side plate between the two rotating seats, and two bottom support plates are symmetrically arranged on the bearing plate. Each bottom support plate is slidably connected to the bearing plate. A sliding seat is fixedly connected to the side wall of each bottom support plate close to the sliding groove. The two sliding seats are slidably connected in the sliding groove, and each sliding seat on each side is screwed to the corresponding threaded section of the bidirectional screw. In this solution, when the bidirectional screw rotates, the threaded sections on both sides drive the sliding seats screwed thereto to horizontally slide in the sliding groove. When the sliding seats move, they drive the bottom support plates fixedly connected thereto to move synchronously, thereby adjusting the distance between the two bottom support plates, so as to horizontally fix hardware parts of different sizes. The end of the hardware part is lapped on the bottom support plate, and its end abuts against the outer wall of the limiting rod.

[0011] Preferably, the vertical fixing member includes: a limiting rod fixedly connected upright on each of the bottom support plates, and a top pressing plate is longitudinally slidably arranged on the limiting rod, wherein one end of the top pressing plate extends towards the middle of the bearing plate; in this solution, the limiting rod is installed upright on the bottom support plate. On the one hand, the limiting rod can perform lateral limitation on the end of the hardware part, and on the other hand, it can also serve as a guiding rod to guide the longitudinal movement of the top pressing plate. The limiting rod is installed upright in the middle position of the bottom support plate, and one end of the top pressing plate extends towards the center of the bearing plate, and the other (the end far from the center of the bearing plate) is in screw connection with the vertical adjusting member.

[0012] Preferably, the vertical adjusting member includes: an installation plate is fixedly connected perpendicularly to the top end of the limiting rod, a rotating shaft is rotatably connected between the installation plate and the bottom support plate, the rotating shaft penetrates through one end of the top pressing plate, a threaded portion is arranged on the outer wall of the rotating shaft, and the threaded portion is in threaded connection with the end of the top pressing plate; in this solution, when the rotating shaft is driven to rotate, the threaded portion on its outer wall will rotate synchronously. Since the threaded portion is in threaded connection with the top pressing plate, under the guidance of the limiting rod, the top pressing plate moves longitudinally up and down, so that the bottom wall of the top pressing plate presses against the top wall of the end of the hardware part, realizing its longitudinal fixation.

[0013] It should be noted that a through hole for the rotating shaft is opened at the end of the top pressing plate, and internal threads for screwing with the threaded portion are arranged on the inner wall of the through hole.

[0014] Preferably, an adjusting groove is opened along the length of the bottom wall of the bearing plate, and two bases are oppositely arranged in the adjusting groove, and each base is slidably connected with the adjusting groove; in this solution, the two bases can move horizontally in the adjusting groove. The purpose is that when hardware parts of different sizes are fixed, the pressure positions on the bearing plate during processing are different. By adjusting the positions of the two bases, certain support can be provided for the bearing plate to prevent it from deforming and affecting subsequent normal use.

[0015] Compared with the prior art, the beneficial effects of the present utility model are: A hardware part sheet metal fixing device of the present utility model:

[0016] 1. This device can control the movement of two horizontal fixing members towards or away from each other in the placement groove through the horizontal adjusting member, so as to adjust the distance between the two horizontal adjusting members, enabling it to perform lateral fixation on hardware parts of different sizes.

[0017] 2. After the two horizontal fixing members are adjusted, the vertical height of the corresponding vertical fixing member is adjusted by using the vertical adjusting member on each horizontal fixing member, so that the vertical fixing member presses against the top wall of the hardware part, thereby realizing the longitudinal fixation of the hardware part.

[0018] 3. After the hardware parts of different sizes are fixed, the pressure positions on the bearing plate during processing are different. By adjusting the positions of the two bases, the bearing plate can be supported to a certain extent, preventing it from deforming and affecting its normal subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a top view of the present utility model;

[0020] Figure 2 is a side sectional view of the present utility model;

[0021] Figure 3 is a schematic diagram of a vertical fixing mechanism on one side in the present utility model;

[0022] In the figure:

[0023] 1. Bearing plate; 11. Adjusting groove; 12. Base;

[0024] 2. Side plate;

[0025] 3. Horizontal fixing mechanism; 31. Horizontal fixing member; 311. Sliding groove; 312. Bottom support plate; 313. Sliding seat; 32. Horizontal adjusting member; 321. Rotating seat; 322. Bidirectional screw; 323. Rotating handle;

[0026] 4. Vertical fixing mechanism; 41. Vertical adjusting member; 411. Mounting plate; 412. Rotating shaft; 413. Threaded portion; 42. Vertical fixing member; 421. Limiting rod; 422. Top pressing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model.

[0028] Generally, the components of the embodiments of the present utility model described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model.

[0029] All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0030] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0032] Please refer to Figures 1-3 , the present utility model provides a technical solution: a hardware sheet metal fixing device, including: a bearing plate 1, on the top wall of which two side plates 2 are symmetrically and vertically installed; a placing groove for placing hardware is formed on the bearing plate 1 between the two side plates 2; a horizontal fixing mechanism 3, which has: two horizontal fixing members 31 arranged in the above-mentioned placing groove, and a horizontal adjusting member 32 is also arranged on one side of the bearing plate 1. The two horizontal fixing members 31 are both movably connected to the horizontal adjusting member 32, and the horizontal adjusting member 32 is used to control the movement of the two horizontal fixing members 31 towards or away from each other; a vertical fixing mechanism 4, which has: a vertical adjusting member 41 is arranged on each horizontal fixing member 31, and a vertical fixing member 42 is movably connected to each vertical adjusting member 41, and the vertical adjusting member 41 is used to control the longitudinal height of the vertical fixing member 42.

[0033] Furthermore, the horizontal adjusting member 32 includes: two rotating seats 321 are symmetrically and fixedly installed on the side wall of one side plate 2 away from the bearing plate 1. A bidirectional screw 322 is rotatably connected between the two rotating seats 321. Both ends of the bidirectional screw 322 penetrate through the corresponding rotating seat 321 and are fixedly connected with a rotating handle 323.

[0034] Further, the horizontal fixing member 31 includes: a sliding groove 311 is horizontally formed on the side wall of the side plate 2 between the two rotating seats 321, and two bottom supporting plates 312 are symmetrically arranged on the bearing plate 1. Each bottom supporting plate 312 is slidably connected to the bearing plate 1. A sliding seat 313 is fixedly connected to the side wall of each bottom supporting plate 312 close to the sliding groove 311. The two sliding seats 313 are slidably connected in the sliding groove 311, and each sliding seat 313 on each side is screwed to the corresponding threaded section of the bidirectional screw 322.

[0035] Further, the vertical fixing member 42 includes: a limiting rod 421 is vertically and fixedly connected to each bottom supporting plate 312. A top pressing plate 422 is longitudinally slidably arranged on the limiting rod 421. One end of the top pressing plate 422 extends towards the middle of the bearing plate 1.

[0036] Further, the vertical adjusting member 41 includes: an installation plate 411 is perpendicularly fixedly connected to the top end of the limiting rod 421. A rotating shaft 412 is rotatably connected between the installation plate 411 and the bottom supporting plate 312. The rotating shaft 412 penetrates through one end of the top pressing plate 422. A threaded portion 413 is arranged on the outer wall of the rotating shaft 412, and the threaded portion 413 is threadedly connected to the end of the top pressing plate 422.

[0037] Specifically, the top end of the rotating shaft 412 penetrates through the installation plate 411 and extends above the installation plate 411. At the same time, a knob is fixedly connected to the top end of the rotating shaft 412. By rotating the rotation, the rotating shaft 412 is driven to rotate, and then the lifting of the top pressing plate 422 is controlled by the rotating threaded portion 413 to fix the hardware of different heights.

[0038] Further, an adjusting groove 11 is formed along the length of the bottom wall of the bearing plate 1. Two bases 12 are oppositely arranged in the adjusting groove 11. Each base 12 is slidably connected to the adjusting groove 11.

[0039] Specifically, to prevent the device from shaking or shifting during use, an anti-slip bottom pad can be installed on the bottom wall of the base 12 by bonding. The anti-slip bottom pad can increase the friction between the base 12 and the surface of the placement table, thereby avoiding adverse phenomena such as the device slipping.

[0040] The working principle and usage process of the present utility model:

[0041] By rotating the handle 323 to control the rotation of the bidirectional screw 322, the two threaded sections thereon drive the two sliding seats 313 to move towards or away from each other in the sliding groove 311, and at the same time drive the two bottom supporting plates 312 to move synchronously. When the two bottom supporting plates 312 move to the specified positions, the two ends of the hardware to be processed are placed on the two side bottom supporting plates 312, and at the same time their ends abut against the limiting rods 421;

[0042] Next, rotate the rotating shaft 412. When its threaded portion 413 rotates, it drives the top pressing plate 422 screwed thereto to move vertically up and down. After the bottom wall of the top pressing plate 422 presses against the top wall of the end of the hardware part, the clamping and fixing of the hardware part in the horizontal and vertical directions are completed.

[0043] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sheet metal fixing device for hardware parts, characterized in that: Including: A bearing plate (1) with two side plates (2) symmetrically and vertically installed on its top wall. A placement groove for placing hardware is formed on the bearing plate (1) between the two side plates (2). A horizontal fixing mechanism (3), which has: Two horizontal fixing members (31) arranged in the above-mentioned placement groove, and a horizontal adjusting member (32) is also arranged on one side of the bearing plate (1). The two horizontal fixing members (31) are both movably connected to the horizontal adjusting member (32), and the horizontal adjusting member (32) is used to control the movement of the two horizontal fixing members (31) towards each other or away from each other. A vertical fixing mechanism (4), which has: A vertical adjusting member (41) is arranged on each horizontal fixing member (31), and a vertical fixing member (42) is movably connected to each vertical adjusting member (41). The vertical adjusting member (41) is used to control the longitudinal height of the vertical fixing member (42).

2. The sheet metal fixing device for hardware parts according to claim 1, characterized in that: The horizontal adjusting member (32) includes: Two rotating seats (321) are symmetrically and fixedly installed on the side wall of one side plate (2) away from the bearing plate (1). A bidirectional screw (322) is rotatably connected between the two rotating seats (321). Both ends of the bidirectional screw (322) penetrate through the corresponding rotating seat (321) on the corresponding side and are fixedly connected with a rotating handle (323).

3. A hardware sheet metal fixing device according to claim 2, characterized in that: The horizontal fixing member (31) includes: A sliding groove (311) is horizontally formed on the side wall of the side plate (2) between the two rotating seats (321), and two bottom supporting plates (312) are symmetrically arranged on the bearing plate (1). Each bottom supporting plate (312) is slidably connected to the bearing plate (1). A sliding seat (313) is fixedly connected to the side wall of each bottom supporting plate (312) close to the sliding groove (311). The two sliding seats (313) are slidably connected in the sliding groove (311), and the sliding seat (313) on each side is screwed onto the corresponding threaded section of the bidirectional screw (322).

4. A hardware sheet metal fixing device according to claim 3, characterized in that: The vertical fixing member (42) includes: A limiting rod (421) is vertically and fixedly connected to each bottom supporting plate (312), and a top pressing plate (422) is longitudinally slidably arranged on the limiting rod (421). One end of the top pressing plate (422) extends towards the middle of the bearing plate (1).

5. The sheet metal fixing device for hardware parts according to claim 4, characterized in that: The vertical adjusting member (41) includes: An installation plate (411) is perpendicularly fixedly connected to the top end of the limiting rod (421). A rotating shaft (412) is rotatably connected between the installation plate (411) and the bottom supporting plate (312). The rotating shaft (412) penetrates through one end of the top pressing plate (422). A threaded portion (413) is also arranged on the outer wall of the rotating shaft (412), and the threaded portion (413) is threadedly connected to the end of the top pressing plate (422).

6. The sheet metal fixing device for hardware parts according to claim 1, characterized in that: An adjusting groove (11) is also formed along the length of the bottom wall of the bearing plate (1). Two bases (12) are oppositely arranged in the adjusting groove (11), and each base (12) is slidably connected to the adjusting groove (11).

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