CN218397842U - Auxiliary assembly tool for part stamping die - Google Patents

Abstract

The utility model relates to the technical field of die machining, in particular to an auxiliary assembly tool of a part stamping die, which improves the production efficiency, reduces the abrasion to the die, reduces manual operation and improves the practicability; the die comprises a base, wherein a through groove is formed in the base, a base plate is placed at the top end of the base, and a die is fixed on the surface of the base plate through a screw; the positioning mechanism comprises a U-shaped support, a guide cylinder, a positioning column and a spring, the fixing mechanism comprises two L-shaped plates, a first rack, a second rack, a positioning plate and a movable plate, the driving mechanism comprises two support frames, two driving motors and two gears, the positioning mechanism is installed at the position of the through groove, the fixing mechanism is installed at the top end of the base, the driving mechanism is installed at the top end of the base, and the output end of the driving mechanism is connected with the fixing device.

Description

Auxiliary assembly tooling for part stamping die

technical field

The utility model relates to the technical field of mold processing, in particular to an auxiliary assembly tool for stamping molds of parts.

Background technique

The auxiliary assembly tooling of parts stamping die is an auxiliary device for stamping die assembly, which has been widely used in the field of mold processing; the existing auxiliary assembly tooling of part stamping dies includes a base, which is provided with a general slot, the backing plate is placed on the top of the base, and the mold is fixed on the surface of the backing plate through screws; when using the auxiliary assembly tooling of the existing part stamping die, the backing plate mold seat is manually aligned and stacked on the surface of the base, and then the screws are passed through in turn The locking holes on the mold base are tightened to realize the assembly; in the use of the auxiliary assembly tooling of the existing part stamping die, it is found that the manual operation greatly improves the labor intensity, and at the same time, it is difficult to realize the hole at one time when stacking. The alignment of the position affects the production efficiency, and it is easy to cause wear to the mold body and affect the product quality.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides an auxiliary assembly tool for stamping dies of parts that improves production efficiency, reduces wear and tear on dies, reduces manual operations, and improves practicability.

The utility model relates to an auxiliary assembly tool for stamping dies of parts, which includes a base on which a through groove is arranged, a backing plate is placed on the top of the base, and the mold is fixed on the surface of the backing plate through a screw; it also includes a positioning mechanism, a fixing mechanism and a driving mechanism , the positioning mechanism is installed at the through slot, the fixing mechanism is installed at the top of the base, the driving mechanism is installed at the top of the base, and the output end of the driving mechanism is connected to the fixing device; through the positioning mechanism, it is convenient to precisely align the holes at one time and improve production efficiency , Reduce the wear and tear on the mold, the fixing mechanism directly fixes the mold, reduces the time of screwing the screw, improves work efficiency, the driving mechanism drives the fixing mechanism to fix the mold, reduces manual operations, and improves practicability.

Preferably, the positioning mechanism includes a U-shaped bracket, a guide cylinder, a positioning column and a spring, the U-shaped bracket is installed on the bottom of the base, and is positioned below the through groove, the bottom of the guide cylinder is connected with the top of the U-shaped bracket, and the positioning column Slidingly installed inside the guide cylinder, and the diameter of the positioning column is adapted to the diameter of the guide cylinder, the top of the positioning column is provided with a semicircular chamfer, the spring is installed in the guide cylinder, and the top of the spring is connected to the bottom of the positioning column , the bottom end of the spring is connected to the bottom end of the guide cylinder; first pass the locking hole on the backing plate through the positioning column, then place the mold base on the backing plate, and also align the locking holes on the mold base The positioning post is stacked on the backing plate, and as the locking screw moves downward, the positioning post is slowly retracted under downward pressure until the locking screw is completely locked, at this time the positioning post is pressed down to the bottom of the backing plate, The rapid positioning of the mold is realized, and the working efficiency is improved.

Preferably, the fixing mechanism includes two L-shaped plates, a first rack, a second rack, a positioning plate and a moving plate, the two L-shaped plates are symmetrically installed on the top of the base, and the opposite sides of the two L-shaped plates are provided The chute, the first rack and the second rack are slidably installed in the chute of the L-shaped plate, one end of the first rack is fixedly connected with a positioning plate, one end of the second rack is fixedly connected with a moving plate, and the driving mechanism They are respectively connected with the first rack and the second rack; the driving mechanism respectively drives the positioning plate and the moving plate to move to the middle until the two sides of the backing plate are clamped, and then the mold base is placed on the backing plate, and the mold base is also placed on the backing plate. The locking hole position of the positioning column is stacked on the backing plate. Since the height of the positioning plate and the moving plate is greater than the thickness of the backing plate, the positioning plate and the moving plate can realize the positioning and fixing effect on the placement of the mold base at this time, and the structure is simple. Through the combined use of the positioning plate and the moving plate, it can adapt to molds of different specifications, increase the scope of use, and improve practicability.

Preferably, the drive mechanism includes two support frames, two drive motors and two gears, the bottom ends of the two support frames are connected to the top of the base, and the two support frames are installed diagonally, and the two drive motors are respectively installed on On the top of the support frame, gears are concentrically connected to the output ends of the two drive motors, and the two gears are respectively meshed with the first rack and the second rack; start the two drive motors, and drive the first rack and the second rack respectively through the gears. The two racks move oppositely to clamp the backing plate, which reduces the labor intensity, improves the processing efficiency and improves the practicability.

Preferably, a rubber layer is provided on the upper surfaces of the two L-shaped plates; through the rubber layer, the mechanical collision generated during the installation of the mold is reduced, the wear of the mold is further reduced, and the practicability is improved.

Preferably, it also includes that the positioning plate and the moving plate are in a cross-diagonal positional relationship, the positioning plate is set in an inverted L shape, and the width of the lower part of the positioning plate is smaller than that of the driving mechanism and the first rack; the positioning plate and the moving plate at the diagonal position , can clamp the backing plate diagonally to improve stability, and the L-shaped setting of the positioning plate can avoid collisions and improve the safety of the equipment.

Compared with the prior art, the utility model has the beneficial effects: through the positioning mechanism, it is convenient to precisely align the hole position at one time, improve the production efficiency, reduce the wear on the mold, and the fixing mechanism directly fixes the mold, reducing the time for screwing the screw, Improve work efficiency, the driving mechanism drives the fixing mechanism to fix the mold, reducing manual operations and improving practicability.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the overall structural representation of the utility model;

Fig. 3 is the front view sectional structure schematic diagram of the utility model;

Fig. 4 is a left view structural representation of the utility model;

Marks in the attached drawings: 1, base; 2, through slot; 3, U-shaped bracket; 4, guide cylinder; 5, positioning column; 6, spring; 7, L-shaped plate; 8, first rack; 9, second Two racks; 10, positioning plate; 11, moving plate; 12, support frame; 13, drive motor; 14, gear.

Detailed ways

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

Example 1

The backing plate is placed on the top of the base 1, and the mold is fixed on the surface of the backing plate through a screw; it is characterized in that it also includes a positioning mechanism, a fixing mechanism and a driving mechanism, the positioning mechanism is installed at the slot 2, and the fixing mechanism is installed on the bottom of the base 1 At the top, the driving mechanism is installed on the top of the base 1, and the output end of the driving mechanism is connected with the fixing device;

Described locating mechanism comprises U-shaped bracket 3, guide tube 4, positioning column 5 and spring 6, and U-shaped bracket 3 is installed on the bottom of base 1, and is positioned at the below of through groove 2, and the bottom of guide tube 4 and U-shaped The top of the bracket 3 is connected, the positioning column 5 is slidably installed inside the guide cylinder 4, and the diameter of the positioning column 5 is adapted to the diameter of the guide cylinder 4, the top of the positioning column 5 is provided with a semicircular chamfer, and the spring 6 is installed on the In the guide cylinder 4, the top of the spring 6 is connected to the bottom of the positioning column 5, and the bottom of the spring 6 is connected to the bottom of the guide cylinder 4;

The fixing mechanism includes two L-shaped plates 7, a first rack 8, a second rack 9, a positioning plate 10 and a moving plate 11, and the two L-shaped plates 7 are symmetrically installed on the top of the base 1, and the two L-shaped plates The opposite side of the plate 7 is provided with a chute, the first rack 8 and the second rack 9 are respectively slidably installed in the chute of the L-shaped plate 7, one end of the first rack 8 is fixedly connected with a positioning plate 10, the second One end of the rack 9 is fixedly connected with a moving plate 11, and the driving mechanism is respectively connected with the first rack 8 and the second rack 9;

Described driving mechanism comprises two support frames 12, two driving motors 13 and two gears 14, and the bottom end of two support frames 12 is connected with the top of base 1, and two support frames 12 are diagonally installed, two The driving motors 13 are respectively installed on the top of the support frame 12, and the output ends of the two driving motors 13 are concentrically connected with a gear 14, and the two gears 14 are meshed with the first rack 8 and the second rack 9 respectively;

First pass the locking holes on the backing plate through the positioning column 5, then place the mold base on the backing plate, and also align the locking holes on the mold base with the positioning column 5 and stack them on the backing plate. The locking screw moves downward, and the positioning column 5 is slowly retracted under the downward pressure until the locking screw is completely locked. Working efficiency, the driving mechanism respectively drives the positioning plate 10 and the moving plate 11 to move towards the middle until the two sides of the backing plate are clamped, and then the mold base is placed on the backing plate, and the locking holes on the mold base are also aligned with the positioning column. 5 stacked on the backing plate, because the height of the positioning plate 10 and the moving plate 11 is greater than the thickness of the backing plate, at this time the positioning plate 10 and the moving plate 11 can realize the positioning and fixing effect on the placement of the mold base, and the structure is simple. 10 and the moving plate 11 are used together to adapt to molds of different specifications, improve the scope of use, improve practicality, start two drive motors 13, and drive the first rack 8 and the second rack 9 to move in opposite directions through the gear 14 Clamp the backing plate, reduce labor intensity, improve processing efficiency, and improve practicability.

Example 2

Based on Embodiment 1, the upper surface of the two L-shaped plates 7 is provided with a rubber layer, and the positioning plate 10 is in a cross-diagonal position relationship with the moving plate 11. The positioning plate 10 is set to an inverted L shape, and the positioning plate 10 The width of the lower part is smaller than the driving mechanism and the first rack 8;

Through the rubber layer, the mechanical collision generated when the mold is installed is reduced, the wear of the mold is further reduced, and the practicability is improved. The positioning plate 10 and the moving plate 11 at the diagonal position can clamp the backing plate diagonally to improve stability. , The L-shaped setting of the positioning plate 10 avoids collisions and improves the safety of the equipment.

As shown in Figures 1 to 4, the auxiliary assembly tooling of a part stamping die of the present invention, when it is working, in the initial state, the positioning plate 10 and the moving plate 11 are in a state of being far away. When assembling, first place the pad The locking hole on the plate passes through the positioning column 5, so that the backing plate is located on the L-shaped plate 7, and then two driving motors 13 are started to respectively drive the first rack 8 and the second rack 9 to move in opposite directions until the backing plate is positioned Clamp both sides of the plate, then place the mold base on the backing plate, and also align the locking holes on the mold base with the positioning column 5 to the backing plate, and the positioning plate 10 and the moving plate 11 realize the positioning of the mold base function, to avoid multiple displacements to align it with the backing plate, and finally install and lock the locking screw from the locking hole on the mold base through the locking hole on the backing plate in sequence. The tightening screw moves downward, and the positioning column 5 is slowly retracted under downward pressure until the locking screw is completely locked. At this time, the positioning column 5 is pressed down to the bottom of the backing plate, and the driving motor 13 drives the positioning plate 10 and the moving plate. 11 moves away from the mold direction until the moving plate 11 moves to the initial position, then the mold base is separated from the positioning column 5, and the positioning column 5 pops up. After the blanking is completed, the installation of the next mold base can be prepared.

The main functions realized by the utility model are: through the cooperative use of the positioning plate 10 and the moving plate 11, it can adapt to molds of different specifications, reduce labor intensity, and realize precise alignment of one-time hole positions, which is conducive to improving production efficiency and reducing The wear of the mold improves the product quality.

The auxiliary assembly tooling of a part stamping die of the utility model, its installation method, connection method or setting method are all common mechanical methods, as long as it can achieve its beneficial effect, it can be implemented; a part stamping die of the utility model The driving motor 13 of the auxiliary assembly tool is purchased on the market, and the technical personnel in the industry only need to install and operate according to the accompanying instruction manual, without the need for creative labor by the technical personnel in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the present invention. The terminology used in the description of the utility model herein is only for the purpose of describing specific embodiments, and is not intended to limit the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. And modification should also be regarded as the protection scope of the present utility model.

Claims (6)

1. An auxiliary assembly tool for a parts stamping die, comprising a base (1), the base (1) is provided with a through groove (2), the backing plate is placed on the top of the base (1), and the mold is fixed on the surface of the backing plate through a screw; It is characterized in that it also includes a positioning mechanism, a fixing mechanism and a driving mechanism, the positioning mechanism is installed at the slot (2), the fixing mechanism is installed at the top of the base (1), the driving mechanism is installed at the top of the base (1), and the driving mechanism The output terminal is connected to the fixture. 2. The auxiliary assembly tooling of a part stamping die as claimed in claim 1, wherein the positioning mechanism comprises a U-shaped bracket (3), a guide cylinder (4), a positioning column (5) and a spring (6), The U-shaped bracket (3) is installed on the bottom of the base (1), and is located below the through groove (2), the bottom of the guide cylinder (4) is connected with the top of the U-shaped bracket (3), and the positioning column (5) Slidingly installed inside the guide cylinder (4), and the diameter of the positioning column (5) is adapted to the diameter of the guide cylinder (4), the top of the positioning column (5) is provided with a semicircular chamfer, and the spring (6) is installed In the guide cylinder (4), the top of the spring (6) is connected with the bottom of the positioning post (5), and the bottom of the spring (6) is connected with the bottom of the guide cylinder (4). 3. The auxiliary assembly tooling of a part stamping die as claimed in claim 1, wherein the fixing mechanism includes two L-shaped plates (7), a first rack (8), and a second rack (9) , the positioning plate (10) and the moving plate (11), two L-shaped plates (7) are symmetrically installed on the top of the base (1), the opposite sides of the two L-shaped plates (7) are provided with chute, the first tooth The bar (8) and the second rack (9) are respectively slidably installed in the chute of the L-shaped plate (7), and one end of the first rack (8) is fixedly connected with a positioning plate (10), and the second rack ( One end of 9) is fixedly connected with a moving plate (11), and the driving mechanism is respectively connected with the first rack (8) and the second rack (9). 4. The auxiliary assembly tooling of a part stamping die as claimed in claim 1, wherein the drive mechanism comprises two support frames (12), two drive motors (13) and two gears (14), two The bottom of a support frame (12) is connected with the top of the base (1), and the two support frames (12) are diagonally installed, and the two driving motors (13) are respectively installed on the top of the support frame (12), and the two drive motors (13) are installed on the top of the support frame (12). Gears (14) are concentrically connected to the output ends of the two drive motors (13), and the two gears (14) mesh with the first rack (8) and the second rack (9) respectively. 5. The auxiliary assembly tooling for stamping dies of parts according to claim 1, characterized in that it further comprises rubber layers on the upper surfaces of the two L-shaped plates (7). 6. The auxiliary assembly tooling of a part stamping die as claimed in claim 3, further comprising a positioning plate (10) in a cross-diagonal positional relationship with the moving plate (11), and the positioning plate (10) It is arranged in an inverted L shape, and the width of the lower part of the positioning plate (10) is smaller than that of the driving mechanism and the first rack (8).

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