Pressing structure of hardware filling binding machine

Abstract

The utility model relates to the technical field of glue binding machine pressing, and discloses a hardware filling glue binding machine pressing structure which comprises a glue binding machine base, a fixing device and a hydraulic rod, pressing boxes distributed in an axial symmetry mode are arranged at the two ends, correspondingly connected with the hydraulic rod, of the glue binding machine base, and the hydraulic rod is correspondingly welded in the pressing boxes. Two fixing devices which are distributed in a shaft pair mode are arranged between the two pressing boxes on the binding machine base, and one ends, corresponding to the pressing boxes, of the fixing devices are provided with connecting plates which are welded to the telescopic push rod ends of the hydraulic rods. And the filling and pressing quality is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of binding machine pressing technology, specifically a hardware-filled binding machine pressing structure. Background Technology

[0002] The pressing structure of a metal filler adhesive applicator plays a vital role in modern manufacturing, especially in industries such as construction, automotive, and home appliances. This applicator is mainly used to precisely apply filler adhesives (such as sealants and structural adhesives) to the surface of metal parts to ensure their sealing and durability. As market demands for product quality increase, the accuracy and uniformity of adhesive application have become critical. This requires the applicator to have an efficient pressing structure that can maintain the alignment accuracy of the metal parts during the adhesive application process and ensure uniform application of the adhesive.

[0003] However, the current type of binding machine on the market often cannot guarantee sufficient concentricity when dealing with round or square structural rods of different sizes, which greatly reduces the quality of the binding. To address this, we have proposed a metal-filled binding machine pressing structure. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a pressing structure for a hardware filling adhesive binding machine, which solves the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a pressing structure for a metal filling binding machine, comprising a binding machine base, a fixing device, and a hydraulic rod. The binding machine base has pressing boxes symmetrically distributed at both ends corresponding to the hydraulic rod, and the hydraulic rod is welded to the inside of the pressing boxes. Two fixing devices symmetrically distributed between the two pressing boxes on the binding machine base are provided, and a connecting plate is provided at one end of the fixing device corresponding to the pressing box and welded to the telescopic push rod end of the hydraulic rod.

[0008] Preferably, the binding machine base has two symmetrically distributed mating grooves at the position corresponding to the connecting and fixing device, and each of the two symmetrical sides of the mating grooves has a sliding groove. The pressing box has a mating hole at one end face corresponding to the fixing device that mates with the hydraulic rod telescopic push rod.

[0009] Preferably, the fixing device consists of three parts: a sliding base, an adjustable upper fixing member, and two adjustable lower support members. The structure of the fixing device corresponding to the end connected to the glue binding machine base is a sliding base. The sliding base is provided with an adjustable upper fixing member and two adjustable lower support members inside, and the adjustable upper fixing member is located between the two adjustable lower support members.

[0010] Preferably, the main body of the sliding base is a horizontally placed rectangular plate perpendicular to the connecting plate. The sliding base is connected to the mating groove, and the side of the sliding base is provided with a slider that slides in conjunction with the sliding groove. The main rectangular plate of the sliding base has a set of axially symmetrically distributed connecting holes, and the two sides corresponding to the connecting holes are provided with a set of six vertically placed threaded rods that are axially symmetrically distributed at equal intervals.

[0011] Preferably, the adjustable lower support consists of two parts: a connector and a support. The end of the adjustable lower support that connects to the sliding base is the connector, and the end of the connector that connects to the binding machine base has a second connection hole that is connected to the first connection hole by an adapter bolt. The end of the connector away from the binding machine base has a hollow rectangular column that connects to the support, and a set of third connection holes that are symmetrically distributed on both sides of the rectangular column. The end of the support that corresponds to the connector has a rectangular block that slides inside the hollow rectangular column, and a set of fourth connection holes that are connected to the third connection hole by an adapter bolt. The end of the support that is away from the connector has a V-shaped block.

[0012] Preferably, the main body of the adjustable upper fixing member is a connecting block two. The two ends of the connecting block two corresponding to the sliding base are provided with connecting holes five that are connected to the threaded rod. The adjustable upper fixing member is provided with a V-shaped block two with the same structure as the V-shaped block one at one end of the adjustable lower support member.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a pressing structure for a hardware filling adhesive binding machine, which has the following beneficial effects:

[0015] 1. The pressing structure of this metal filling and binding machine adopts a sliding and height-adjustable fixing device, which greatly improves the concentric alignment accuracy of cylindrical or square metal products, resulting in better filling effect after binding.

[0016] 2. The pressing structure of this metal filling binding machine has two hydraulic rods that are symmetrically distributed at both ends of the binding machine base, so that there is sufficient pressure when the aligned metal products are pressed together, thereby improving the pressing quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the pressing structure of the hardware filling adhesive binding machine of this utility model;

[0018] Figure 2 This is a cross-sectional schematic diagram of the pressing structure of the hardware filling adhesive binding machine of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing device of this utility model;

[0020] Figure 4 This is a schematic diagram of the binding machine base of this utility model;

[0021] Figure 5 This is a schematic diagram of the sliding base of this utility model;

[0022] Figure 6 This is a schematic diagram of the adjustable lower support component of this utility model;

[0023] Figure 7 This is a schematic diagram of the support component of this utility model;

[0024] Figure 8 This is a schematic diagram of the adjustable upper fixing component of this utility model.

[0025] In the diagram: 1. Binding machine base; 2. Fixing device; 3. Pressing box; 4. Hydraulic rod; 5. Sliding base; 6. Adjustable lower support; 7. Adjustable upper fixing; 8. Mating hole; 9. Mating groove; 10. Slide groove; 11. Slider; 12. Connecting plate; 13. Threaded rod; 14. Connecting hole one; 15. Connecting piece; 16. Support piece; 17. Connecting block one; 18. Connecting hole two; 19. Connecting hole three; 20. Connecting hole four; 21. V-block one; 22. Connecting block two; 23. V-block two; 24. Connecting hole five. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-8 A metal filling adhesive binding machine pressing structure includes a binding machine base 1, a fixing device 2, and a hydraulic rod 4. The binding machine base 1 has pressing boxes 3 symmetrically distributed at both ends corresponding to the hydraulic rod 4, and the hydraulic rod 4 is welded to the inside of the pressing box 3. Two fixing devices 2 are symmetrically distributed between the two pressing boxes 3 on the binding machine base 1, and the fixing device 2 has a connecting plate 12 at one end corresponding to the pressing box 3, which is welded to the telescopic push rod end of the hydraulic rod 4.

[0028] Furthermore, the binding machine base 1 is provided with two symmetrically distributed mating grooves 9 at the position corresponding to the connection and fixing device 2, and each of the two symmetrical sides of the mating groove 9 is provided with a sliding groove 10. The pressing box 3 is provided with a mating hole 8 at one end face corresponding to the fixing device 2, which is mated with the telescopic push rod of the hydraulic rod 4. The mating hole 8 can play a certain guiding and protective role for the telescopic push rod of the hydraulic rod 4, so that the thrust applied at both ends is consistent.

[0029] Furthermore, the fixing device 2 consists of three parts: a sliding base 5, an adjustable upper fixing member 7, and two adjustable lower support members 6. The structure of the end of the fixing device 2 that is connected to the glue binding machine base 1 is the sliding base 5. The sliding base 5 is provided with an adjustable upper fixing member 7 and two adjustable lower support members 6 inside, and the adjustable upper fixing member 7 is between the two adjustable lower support members 6.

[0030] Furthermore, the main body of the sliding base 5 is a horizontally placed rectangular plate perpendicular to the connecting plate 12. The sliding base 5 is connected to the mating groove 9, and the side of the sliding base 5 is provided with a slider 11 that slides in conjunction with the sliding groove 10. The main rectangular plate of the sliding base 5 has a set of axially symmetrically distributed connecting holes 14 inside, and the two sides corresponding to the connecting holes 14 are provided with a set of six axially symmetrically distributed vertical threaded rods 13. The six vertical threaded rods 13, together with the adjustable upper fixing part 7, can effectively limit and fix the upper end of the hardware product, ensure docking accuracy, and improve concentricity quality.

[0031] Furthermore, the adjustable lower support 6 consists of two parts: a connector 15 and a support 16. The end of the adjustable lower support 6 that connects to the sliding base 5 is the connector 15, and the end of the connector 15 that connects to the binding machine base 1 has a second connection hole 18 that is connected to the first connection hole 14 by an adapter bolt. The end of the connector 15 that is away from the binding machine base 1 has a hollow rectangular column that is connected to the support 16, and a set of third connection holes 19 that are symmetrically distributed on both sides of the rectangular column. The end of the support 16 that corresponds to the connector 15 has a rectangular block that slides inside the hollow rectangular column. The rectangular block has a set of fourth connection holes 20 that are connected to the third connection hole 19 by an adapter bolt. The end of the support 16 that is away from the connector 15 has a V-shaped block 21. The adjustable lower support 6 is height-adjusted by the cooperation of the third connection hole 19 and the fourth connection hole 20.

[0032] Furthermore, the main body of the adjustable upper fixing member 7 is a connecting block 22. The two ends of the connecting block 22 are provided with connecting holes 24 that are connected to the threaded rod 13. The adjustable upper fixing member 7 is provided with a V-shaped block 23 with the same structure as the V-shaped block 21 at one end of the adjustable lower support member 6. The cooperation between the two V-shaped blocks 21 and V-shaped blocks 23 can effectively fix the hardware products, and the fixing force is determined by the downward fixing of the adjustable upper fixing member 7.

[0033] Working principle: Install the pressing structure of the metal filling binding machine correctly according to the diagram. The binding machine base 1 is the internal connection structure of the binding machine. Place the cylindrical metal product to be filled inside the two fixing devices 2 on the binding machine base 1. The tightness and height of the fixing are adjusted by the adjustable upper fixing part 7 and the two adjustable lower support parts 6, so that even cylindrical metal products of different diameters can be well concentrically aligned and matched with the internal gluing device of the binding machine for application. Then, the hydraulic rods 4 inside the pressing boxes 3 at both ends of the binding machine base 1 push in opposite directions, so that the filling is effectively formed under effective pressure.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hardware filling and gluing machine pressing structure, comprising a gluing machine base (1), a fixing device (2) and a hydraulic rod (4), characterized in that: The binding machine base (1) is provided with pressing boxes (3) that are symmetrically distributed at both ends of the hydraulic rod (4), and the hydraulic rod (4) is welded to the inside of the pressing box (3). There are two fixing devices (2) that are symmetrically distributed between the two pressing boxes (3) on the binding machine base (1), and the fixing device (2) is provided with a connecting plate (12) at one end of the pressing box (3) and welded to the telescopic push rod end of the hydraulic rod (4). The fixing device (2) consists of three parts: a sliding base (5), an adjustable upper fixing member (7), and two adjustable lower support members (6). The structure of the fixing device (2) corresponding to the end connected to the glue binding machine base (1) is a sliding base (5). The sliding base (5) is provided with an adjustable upper fixing member (7) and two adjustable lower support members (6) inside, and the adjustable upper fixing member (7) is between the two adjustable lower support members (6).

2. The pressing structure of a hardware filling and gluing machine according to claim 1, characterized in that: The binding machine base (1) is provided with two symmetrically distributed mating grooves (9) at the position corresponding to the connection and fixing device (2), and the two symmetrical sides of the mating grooves (9) are provided with sliding grooves (10). The pressing box (3) is provided with a mating hole (8) at one end face corresponding to the fixing device (2) to cooperate with the telescopic push rod of the hydraulic rod (4).

3. The pressing structure of a hardware filling and gluing machine according to claim 1, characterized in that: The main body of the sliding base (5) is a horizontal rectangular plate that is perpendicular to the connecting plate (12). The sliding base (5) is connected to the mating groove (9). The sliding base (5) is provided with a slider (11) that slides with the sliding groove (10) on its side. A set of axially symmetrical connecting holes (14) is provided inside the main rectangular plate of the sliding base (5). A set of six vertically symmetrically distributed threaded rods (13) are provided on the two sides corresponding to the connecting holes (14).

4. The pressing structure of a hardware filling and gluing machine according to claim 1, characterized in that: The adjustable lower support (6) consists of two parts, namely a connector (15) and a support (16). The end of the adjustable lower support (6) that is connected to the sliding base (5) is the connector (15). The end of the connector (15) that is connected to the binding machine base (1) is provided with a second connection hole (18) that is connected to the first connection hole (14) by an adapter bolt. The end of the connector (15) that is away from the binding machine base (1) is provided with a hollow rectangular column that is connected to the support (16). The two sides of the rectangular column are provided with a set of third connection holes (19) that are symmetrically distributed. The end of the support (16) that is connected to the connector (15) is provided with a rectangular block that is slidably connected to the inside of the hollow rectangular column. The rectangular block is provided with a set of fourth connection holes (20) that are connected to the third connection hole (19) by an adapter bolt. The end of the support (16) that is away from the connector (15) is provided with a V-shaped block (21).

5. The pressing structure of a hardware filling and gluing machine according to claim 1, characterized in that: The main body of the adjustable upper fixing member (7) is the connecting block two (22). The two ends of the connecting block two (22) are provided with connecting holes five (24) that are connected to the threaded rod (13). The adjustable upper fixing member (7) is provided with a V-shaped block two (23) with the same structure as the V-shaped block one (21) at one end of the adjustable lower support member (6).

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