Hole pressing tool for female head of quick connector

Abstract

The utility model provides a quick coupling female head hole pressing tool which comprises a bottom plate and a top plate, two sets of vertical plates are detachably arranged on the bottom plate, and side plates are arranged on the side faces of the two sets of vertical plates. A driving cylinder is arranged on the top plate, a piston rod is arranged at the output end of the driving cylinder, the piston rod penetrates through the top plate, a supporting block is arranged at the tail end of the piston rod, frame plates are detachably arranged at the two ends of the supporting block, and a hole pressing head is arranged at the bottom of each frame plate; and the positions of the two groups of hole pressing heads correspond to the positions of the vertical plates. The device is simple in structure and convenient to operate, the female head is placed on the two vertical plates and abuts against the side plates, the driving cylinder is started, the piston rod drives the supporting block to press downwards, and therefore the two sets of hole pressing heads conduct hole pressing on the two ends of the female head in the pressing process, hole pressing is conducted on the two ends of the female head at the same time, and the hole pressing efficiency is high.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of valves, in particular to a quick connector female head pressing tool. Background Art

[0002] like Figure 1 As shown, the quick connector female head needs to be punched correspondingly at both ends of its outer side. After the punching is completed, a handle and a safety connected to the handle are movably installed at the punching location to improve the stability of the product. The existing technology uses a manual handheld punch to punch holes one by one, and the punching efficiency is not high. On this basis, and in order to meet the diversified development of the market, a quick connector female head pressing tool is proposed. Utility Model Content

[0003] 1. Technical problems to be solved by the utility model:

[0004] The utility model provides a quick connector female head pressing tool to solve the technical problems existing in the above-mentioned background technology.

[0005] 2. Technical solution:

[0006] In order to solve the above technical problems, the technical solution of the utility model is as follows:

[0007] A quick connector female head punching tool comprises a bottom plate and a top plate, wherein the bottom plate is provided with two groups of detachable vertical plates, and the sides of the two groups of vertical plates are provided with a side plate;

[0008] The top plate is provided with a driving cylinder, the output end of the driving cylinder is provided with a piston rod, the piston rod passes through the top plate and the end of the piston rod is provided with a support block, both ends of the support block are detachably provided with frame plates, and the bottom of each group of the frame plates is provided with a hole pressing head;

[0009] The positions of the two groups of hole pressing heads are arranged correspondingly to the positions of the vertical plates.

[0010] Furthermore, it also includes a horizontal plate connected to the vertical plate, one end of the horizontal plate is connected to the corresponding vertical plate, both ends of the horizontal plate are detachably arranged on the bottom plate by bolts and nuts, and the bottom plate is provided with grooves for limiting the movement of the bolts.

[0011] Furthermore, a plurality of mounting through holes are provided at both ends of the support block, and a through mounting hole is provided on the side of the frame plate, and the pin shaft passes through the mounting hole and the corresponding mounting through hole to realize the detachable installation of the frame plate and the support block.

[0012] Furthermore, the bottom plate and the top plate are supported and connected by a plurality of groups of guide columns.

[0013] The utility model also discloses a quick connector female head pressing tool, comprising a bottom plate and a top plate, wherein the bottom plate is provided with two groups of vertical plates driven to slide, and the sides of the two groups of vertical plates are provided with a side plate;

[0014] The top plate is provided with a driving cylinder, the output end of the driving cylinder is provided with a piston rod, the piston rod passes through the top plate and the end of the piston rod is provided with a support block, and the two ends of the bottom surface of the support block are respectively provided with a driven sliding hole pressing head;

[0015] The positions of the two groups of hole pressing heads are arranged correspondingly to the positions of the vertical plates.

[0016] Furthermore, it also includes an adjustment component that drives the two groups of vertical plates to adjust their positions. The adjustment component includes a motor that is arranged on one side of the base plate. The output end of the motor is provided with a forward and reverse screw rod. The two ends of the forward and reverse screw rod are respectively threadedly connected with a screw block, and the screw block is respectively connected to the corresponding vertical plates.

[0017] Furthermore, it also includes an adjustment component 2 for driving two groups of hole-pressing heads for position adjustment, the adjustment component 2 includes a motor 2 arranged on one side of the support block, the output end of the motor 2 is provided with a forward and reverse screw rod 2, the two ends of the forward and reverse screw rod 2 are respectively threadedly connected with a screw block 2, and the screw block 2 is respectively connected to the corresponding hole-pressing head.

[0018] Furthermore, the bottom plate and the top plate are supported and connected by a plurality of groups of guide columns.

[0019] 3. Beneficial effects:

[0020] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0021] The utility model has the advantages of simple structure and convenient operation. The female head is placed on two sets of vertical plates and against the side plates. The driving cylinder is started, and the piston rod drives the supporting block to press down. Thus, the two sets of hole pressing heads press holes on the two ends of the female head during the pressing process. Holes are pressed on the two ends of the female head at the same time, and the hole pressing efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the female quick connector of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0024] Figure 3 This is a schematic diagram of the unfolded state of Embodiment 1 of the present utility model;

[0025] Figure 4 This is a schematic diagram of the connection relationship of the support blocks of Example 1 of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of Embodiment 2 of the present utility model;

[0027] Figure 6 This is a schematic diagram of the unfolded state of Embodiment 2 of the present utility model;

[0028] Figure 7 This is a schematic diagram of the structure of adjustment component 1 and adjustment component 2 of Example 2 of the utility model.

[0029] Reference numerals:

[0030] 1-bottom plate; 2-top plate; 3-vertical plate; 4-side plate; 5-drive cylinder; 6-piston rod; 7-support block; 71-mounting through hole; 8-frame plate; 81-mounting hole; 9-pressing head; 10-cross plate; 11-bolt; 12-nut; 13-pin shaft; 14-adjustment component one; 141-motor one; 142-positive and negative screw rod one; 143-screw block one; 15-adjustment component two; 151-motor two; 152-positive and negative screw rod two; 153-screw block two. DETAILED DESCRIPTION

[0031] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented 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.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", "set at" and "set at" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example 1

[0033] Reference Figure 1-4 This embodiment provides a quick connector female head punching tool, comprising a bottom plate 1 and a top plate 2, wherein the bottom plate 1 is provided with two groups of vertical plates 3 which can be detachably provided, and a side plate 4 is provided on the central side of the two groups of vertical plates 3, wherein the two groups of vertical plates 3 are used to place the female head, and the side plate 4 is used to abut against one end of the female head to facilitate punching of the female head;

[0034] The top plate 2 is provided with a driving cylinder 5, which is preferably a hydraulic cylinder or an oil cylinder, and the output end of the driving cylinder 5 is provided with a piston rod 6, which passes through the top plate 2 and the end of the piston rod 6 is provided with a support block 7, and both ends of the support block 7 are detachably provided with frame plates 8, and a hole pressing head 9 is provided at the bottom of each group of the frame plates 8;

[0035] The positions of the two groups of hole pressing heads 9 are arranged corresponding to the positions of the vertical plates 3 .

[0036] The female connector is placed on two sets of vertical plates 3 and against the side plates 4. At this time, the driving cylinder 5 is started, and the piston rod 6 drives the supporting block 7 to press down, so that the two sets of hole-pressing heads 9 press holes on both ends of the female connector during the pressing process. Holes are pressed on both ends of the female connector at the same time, and the hole-pressing efficiency is high.

[0037] The present embodiment further comprises a transverse plate 10 connected to the vertical plate 3, one end of the transverse plate 10 is connected to the corresponding vertical plate 3, and the two ends of the transverse plate 10 are detachably arranged on the bottom plate 1 by bolts 11 and nuts 12, and the bottom plate 1 is provided with grooves for limiting the movement of the bolts 11, and the vertical plates 3 are installed at the corresponding positions through the transverse plate 10 by using the bolts 11 and nuts 12 in cooperation with each other. When the positions of the two groups of vertical plates 3 need to be adjusted, the transverse plate 10 drives the vertical plates 3 to move to the corresponding positions, and then the transverse plate 10 is fixed by the bolts 11 and nuts 12, that is, the vertical plates 3 are fixed;

[0038] In a preferred embodiment, a plurality of mounting through holes 71 are provided at both ends of the support block 7, and a through mounting hole 81 is provided on the side of the frame plate 8. The pin shaft 13 passes through the mounting hole 81 and the corresponding mounting through hole 71 to realize the detachable installation of the frame plate 8 and the support block 7. Since the positions of the two groups of hole pressing heads 9 are arranged correspondingly to the positions of the vertical plates 3, during the operation, the frame plate 8 is first operated to make its mounting holes 81 correspond to different mounting through holes 71, and finally the distance adjustment between the frame plate 8 and the support block 7 is realized by passing the pin shaft 13 through the corresponding mounting hole 81 and the mounting through hole 71, that is, the position adjustment of the two groups of hole pressing heads 9 is realized. After the position adjustment of the two groups of hole pressing heads 9 is completed, the vertical plates 3 are moved to the corresponding positions by moving the horizontal plate 10, and the horizontal plate 10 is fixed by the bolts 11 and the nuts 12, that is, the vertical plates 3 are fixed;

[0039] In a preferred embodiment, the bottom plate 1 and the top plate 2 are supported and connected by a plurality of groups of guide columns.

[0040] In this embodiment, in order to facilitate the compression of the placed female head, an elastic pressure plate is provided on the side of the top surface of the side plate close to the side of the vertical plate 3. The elastic pressure plate is controlled by a cylinder to lift and lower the female head placed on the two groups of vertical plates 3, thereby reducing the risks brought by manual clamping of the female head. Example 2

[0041] Reference Figure 5-7 On the basis of Example 1, in order to improve its automation level and reduce the steps of manual operation, this embodiment provides a quick connector female head punching tool, including a bottom plate 1 and a top plate 2, the bottom plate 1 is provided with two groups of vertical plates 3 driven to slide, and the sides of the two groups of vertical plates 3 are provided with a side plate 4, the two groups of vertical plates 3 are used to place the female head, and the side plate 4 is used to abut against one end of the female head to facilitate punching of the female head;

[0042] The top plate 2 is provided with a driving cylinder 5, the output end of the driving cylinder 5 is provided with a piston rod 6, the piston rod 6 passes through the top plate 2 and the end of the piston rod 6 is provided with a support block 7, and the two ends of the bottom surface of the support block 7 are respectively provided with a driven sliding hole pressing head 9;

[0043] The positions of the two groups of hole pressing heads 9 are arranged corresponding to the positions of the vertical plates 3 .

[0044] The female connector is placed on two sets of vertical plates 3 and against the side plates 4. At this time, the driving cylinder 5 is started, and the piston rod 6 drives the support block 7 to press down, so that the two sets of hole pressing heads 9 press holes on both ends of the female connector during the pressing process, and the hole pressing efficiency is high.

[0045] The present embodiment also includes an adjustment component 14 for driving the two groups of vertical plates 3 to adjust their positions. The adjustment component 14 includes a motor 141 arranged on one side of the base plate 1. The output end of the motor 141 is provided with a forward and reverse screw rod 142. Both ends of the forward and reverse screw rod 142 are respectively threadedly connected with a screw block 143. The screw block 143 slides within the base plate 1 in a limited position. The screw blocks 143 are respectively connected to the corresponding vertical plates 3. The distance between the two groups of vertical plates 3 is adjusted by forward or reverse rotation of the motor 141.

[0046] The present embodiment also includes an adjustment component 15 for driving the two groups of hole pressing heads 9 to adjust their positions. The adjustment component 15 includes a motor 151 arranged on one side of the support block 7. The output end of the motor 151 is provided with a forward and reverse screw rod 152. The two ends of the forward and reverse screw rod 152 are respectively threadedly connected with a screw block 153. The screw block 153 is limitedly slid in the support block 7. The screw block 153 is respectively connected to the corresponding hole pressing head 9. The distance adjustment between the two groups of hole pressing heads 9 is achieved by forward or reverse rotation of the motor 151.

[0047] In a preferred embodiment, the bottom plate 1 and the top plate 2 are supported and connected by a plurality of groups of guide columns.

[0048] In this embodiment, in order to facilitate the compression of the placed female head, an elastic pressure plate is provided on the side of the top surface of the side plate close to the side of the vertical plate 3. The elastic pressure plate is controlled by a cylinder to lift and lower the female head placed on the two groups of vertical plates 3, thereby reducing the risks brought by manual clamping of the female head.

[0049] In this embodiment, the surface of the bottom plate 1 is provided with a groove for moving the screw block 143, and the groove is covered with a sealing strip. When the position of the two groups of vertical plates 3 needs to be adjusted, the sealing strip is removed, and the motor 141 is started to rotate. The two groups of screw blocks 143 drive the two groups of vertical plates 3 to adjust their positions under the action of the forward and reverse screw rods 142. After the adjustment is completed, they are covered with the sealing strip. At the same time, in order to ensure that the positions of the two groups of hole pressing heads 9 are set corresponding to the positions of the vertical plates 3, the motor 2 151 is started to rotate at this time. The two groups of screw blocks 153 drive the two groups of hole pressing heads 9 to adjust their positions under the action of the forward and reverse screw rods 152 until they are adjusted to correspond to the positions of the vertical plates 3.

[0050] It should be noted that the structures not introduced in the present invention do not involve the design points and improvement directions of the present invention, and all adopt the existing technology. At the same time, the content of the above background technology belongs to the technical cognition scope of the utility model inventor. Since the technical content in this field is vast and too complicated, the above content of this application does not necessarily constitute the prior art.

[0051] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A quick connector female pressing tool, comprising a bottom plate (1) and a top plate (2), characterized in that: The bottom plate (1) is provided with two groups of detachable vertical plates (3), and the sides of the two groups of vertical plates (3) are provided with a side plate (4); The top plate (2) is provided with a driving cylinder (5), the output end of the driving cylinder (5) is provided with a piston rod (6), the piston rod (6) passes through the top plate (2) and the end of the piston rod (6) is provided with a support block (7), both ends of the support block (7) are detachably provided with frame plates (8), and a hole pressing head (9) is provided at the bottom of each set of the frame plates (8); The positions of the two groups of hole pressing heads (9) are arranged corresponding to the positions of the vertical plates (3).

2. The quick connector female pressing tool according to claim 1, characterized in that: It also comprises a transverse plate (10) connected to the vertical plate (3), one end of the transverse plate (10) being connected to the corresponding vertical plate (3), the two ends of the transverse plate (10) being detachably arranged on the bottom plate (1) by means of bolts (11) and nuts (12), and the bottom plate (1) being provided with grooves for limiting the movement of the bolts (11).

3. The quick connector female pressing tool according to claim 1, characterized in that: A plurality of mounting through holes (71) are provided at both ends of the support block (7), and a through mounting hole (81) is provided on the side of the frame plate (8), and the pin shaft (13) passes through the mounting hole (81) and through the corresponding mounting through hole (71) to achieve detachable mounting of the frame plate (8) and the support block (7).

4. The quick connector female pressing tool according to claim 1, characterized in that: The bottom plate (1) and the top plate (2) are supported and connected via a plurality of groups of guide columns.

5. A quick connector female pressing tool, comprising a bottom plate (1) and a top plate (2), characterized in that: The bottom plate (1) is provided with two sets of vertical plates (3) that are driven to slide, and the sides of the two sets of vertical plates (3) are provided with a side plate (4); A driving cylinder (5) is provided on the top plate (2), a piston rod (6) is provided at the output end of the driving cylinder (5), the piston rod (6) passes through the top plate (2) and a support block (7) is provided at the end of the piston rod (6), and two ends of the bottom surface of the support block (7) are respectively provided with a driven sliding hole pressing head (9); The positions of the two groups of hole pressing heads (9) are arranged corresponding to the positions of the vertical plates (3).

6. The quick connector female pressing tool according to claim 5, characterized in that: It also includes an adjustment component (14) for driving the two groups of vertical plates (3) to adjust their positions, the adjustment component (14) comprising a motor (141) arranged on one side of the bottom plate (1), the output end of the motor (141) being provided with a forward and reverse screw rod (142), the two ends of the forward and reverse screw rod (142) being respectively threadedly connected with a screw block (143), the screw block (143) being respectively connected to the corresponding vertical plate (3).

7. The quick connector female pressing tool according to claim 5, characterized in that: It also includes an adjustment component 2 (15) for driving the two groups of hole pressing heads (9) to adjust their positions. The adjustment component 2 (15) includes a motor 2 (151) arranged on one side of the support block (7). The output end of the motor 2 (151) is provided with a forward and reverse screw rod 2 (152). The two ends of the forward and reverse screw rod 2 (152) are respectively threadedly connected to a screw block 2 (153). The screw block 2 (153) is respectively connected to the corresponding hole pressing head (9).

8. The quick connector female pressing tool according to claim 5, characterized in that: The bottom plate (1) and the top plate (2) are supported and connected via a plurality of groups of guide columns.

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