Novel soft strip composite punching tool

Abstract

The utility model discloses a novel soft strip composite punching tool, and belongs to the technical field of soft strip machining equipment, the novel soft strip composite punching tool comprises a mounting frame, a fixing seat and a power assembly are arranged on the mounting frame, a guide assembly matched with a soft strip is mounted on the fixing seat, the fixing seat is connected with a first punching die in the vertical direction, and the first punching die is connected with a second punching die in the vertical direction. The fixing base is connected with a first punching die in the length direction of the fixing base, the fixing base is connected with a second punching die in the horizontal direction, the first punching die and the second punching die are both connected with a power assembly, the first punching die and the second punching die are sequentially distributed in the length direction of the fixing base, and the connecting structure of the soft strip punching tool is further optimized. At least two punching dies are integrated on the same tool, stations are saved, the size of the tool is reduced, and the punching efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of soft strip processing equipment, and in particular to a novel soft strip composite punching tool. Background Art

[0002] Soft strips refer to soft strips such as automobile sealing strips. After the soft strips are processed and formed as a whole, they need to be further cut into specific lengths to meet the use requirements. In particular, when processing automobile sealing strips, it is necessary to punch and cut the sealing strips at multiple locations. Currently, all of these operations are done manually, which not only has low work efficiency and high labor intensity, but also because the sealing strips have a certain degree of softness, punching is difficult, and the sealing strips punched out manually each time have poor stability and a high rework rate, which leads to an increase in processing costs. In response to the above problems, a utility model patent with an authorization announcement number of CN205238175U discloses an automatic punching device for automobile sealing strips, including a frame, a fixed frame and a pair of fixed slide rails are provided on the frame, a first guide groove is provided on the fixed frame, a first punching die is provided on the first guide groove, a first slider and a second slider are slidably provided on the pair of fixed slide rails, the first slider is connected to the second slider through a connecting rod, a cylinder is provided below the second slider, and the cylinder is connected to the lower end of the fixed frame, so that under the action of the cylinder, the first slider and the second slider move away from or close to the fixed frame together, and a second guide groove is provided above the first slider A pressing cylinder is provided above the second guide groove, a second punching die is provided on one side of the second guide groove, a third guide groove is provided on the second slide block, a third punching die is provided above the third guide groove, and the first guide groove, the second guide groove and the third guide groove are located on the same straight line; in this technical solution, a plurality of guide grooves and corresponding punching dies are provided on the frame to punch and form the sealing strip, but the plurality of guide grooves and the corresponding punching dies are respectively provided on different toolings, so a plurality of workstations are required for combined installation, the size of the entire device is large, the space required for installation is large, the time required for punching is long, and the efficiency is low. Utility Model Content

[0003] The technical problem to be solved by the present application is to provide a new type of soft strip composite punching tool, further optimize the connection structure of the soft strip punching tool, integrate at least two punching dies on the same tool, save work stations and reduce the size of the tool, and improve the punching efficiency.

[0004] The technical solution adopted in the present application is: a new type of soft strip composite punching tool, including a mounting frame, a fixed seat and a power assembly are arranged on the mounting frame, a guide assembly adapted to the soft strip is installed on the fixed seat, the fixed seat is connected to a first punching die along the vertical direction, the fixed seat is connected to a second punching die along the horizontal direction, the first punching die and the second punching die are both connected to the power assembly, and the first punching die and the second punching die are distributed in sequence along the length direction of the fixed seat.

[0005] Compared with the prior art, the advantages of the present application are that the fixing seat and the power assembly are installed by means of a mounting frame, the installation stability is good, and a guide assembly is arranged on the fixing seat to guide the installation of the soft strip, so that the soft strip is installed in place, and the punching efficiency is improved. By arranging a first punching die and a second punching die on the fixing seat, and the first punching die and the second punching die are both connected to the power assembly, the first punching die and the second punching die are driven by the power assembly to punch the soft strip, the first punching die and the second punching die cooperate to punch multiple places of the soft strip, and the first punching die is arranged along the vertical direction A fixed seat is connected, and a first punching die punches the soft strip in a vertical direction. A second punching die is set to connect the fixed seat in a horizontal direction, and the second punching die punches the soft strip in a horizontal direction. The first punching die and the second punching die cooperate to punch the soft strip in multiple directions, so that the soft strip can be directly punched and formed, thereby improving the punching efficiency. The first punching die and the second punching die are sequentially distributed along the length direction of the fixed seat, and the first punching die and the second punching die are both set on a fixed seat, that is, on a tooling, which can save workstations, reduce the size of the tooling, and improve the punching efficiency.

[0006] In some embodiments of the present application, a cavity adapted to the soft strip is provided in the fixing seat, and the cavity is continuous along the length direction of the fixing seat. In the present application, by providing a cavity continuous along the length direction in the fixing seat, the soft strip is clamped by the cavity, so that the stability of the soft strip during punching is better, and the punching efficiency is improved.

[0007] In some embodiments of the present application, the top of the fixing seat is provided with a first through hole for the first punching die to pass through, and the bottom end of the first punching die is inserted into the cavity through the first through hole. In the present application, the soft strip is installed in the cavity and punched in the vertical direction by the first punching die. By providing the first through hole on the top of the fixing seat, the bottom end of the first punching die can be inserted into the cavity in the vertical direction through the first through hole, so that the soft strip can be punched, and the assembly structure is simple and reliable.

[0008] In some embodiments of the present application, the side wall of the fixing seat is provided with a second through hole for the second punching die to pass through, and the bottom end of the second punching die is inserted into the cavity through the second through hole. In the present application, the soft strip is installed in the cavity and punched in the horizontal direction by the second punching die. By providing the second through hole in the side wall of the fixing seat, the bottom end of the second punching die can be inserted into the cavity in the horizontal direction through the second through hole, so that the soft strip can be punched, and the assembly structure is simple and reliable.

[0009] In some embodiments of the present application, the power assembly includes a first cylinder and a second cylinder, the first cylinder is connected to the first punching die, and the second cylinder is connected to the second punching die. In the present application, the power assembly is connected to the first punching die through the first cylinder, so that the first punching die is driven by the first cylinder to punch the soft strip in the vertical direction, and the power assembly is connected to the second punching die through the second cylinder, so that the second punching die is driven by the second cylinder to punch the soft strip in the horizontal direction, thereby improving the punching efficiency.

[0010] In some embodiments of the present application, the fixed seat is connected with a positioning adjustment component, and the positioning adjustment component is distributed on opposite sides of the guide component. In the present application, the soft strip is installed in the cavity under the guidance of the guide component, and the fixed seat is connected with the positioning adjustment component, and the position of the soft strip in the cavity can be fine-tuned by the positioning adjustment component, so that the soft strip is installed more appropriately, and the stability of the soft strip during punching is better, which improves the punching efficiency, and the positioning adjustment component is distributed on opposite sides of the guide component, that is, one end of the fixed seat is connected to the guide component, and the other end of the fixed seat is connected to the positioning adjustment component, so as to avoid mutual interference between the positioning adjustment component and the guide component, and the spatial distribution is more reasonable, which is conducive to reducing the overall tooling size.

[0011] In some embodiments of the present application, a platform is provided on the mounting frame, a mounting groove adapted to the platform is provided on the mounting frame, the platform is installed in the mounting groove, and the fixing seat and the guide assembly are both installed on the platform. In the present application, by providing a platform on the mounting frame to install the fixing seat and the guide assembly, the fixing seat and the guide assembly have higher installation stability, which is conducive to improving the punching efficiency, and by providing an installation groove on the mounting frame to be able to install the limit platform, the installation stability of the platform is improved, and the installation structure is simple and reliable.

[0012] In some embodiments of the present application, a knob plunger is provided between the carrier and the mounting groove, and the carrier is limited to the mounting groove by the knob plunger. In the present application, the carrier is installed in the mounting groove, and a knob plunger is provided between the carrier and the mounting groove, so that the carrier and the mounting groove can be pressed against each other by the knob plunger, thereby limiting the carrier to the mounting groove, improving the installation stability of the carrier, preventing the carrier from shaking during punching and cutting, and improving the punching and cutting efficiency.

[0013] In some embodiments of the present application, the fixing seat is provided with a first waste opening adapted to both the first punching die and the second punching die. In the present application, the soft strip in the fixing seat is punched by the first punching die and the second punching die, and the punching will generate waste. By providing the first waste opening at the bottom of the fixing seat, the waste generated by the punching of the first punching die and the second punching die is discharged through the first waste opening, thereby avoiding the accumulation of waste in the fixing seat and affecting subsequent punching, and improving the punching efficiency.

[0014] In some embodiments of the present application, the carrier is provided with a second waste port connected to the first waste port, and the second waste port is located directly below the first waste port. In the present application, the fixed seat is installed on the carrier, and by providing a second waste port connected to the first waste port at the bottom of the carrier, and the second waste port is located directly below the first waste port, waste can be directly dropped and discharged through the first waste port and the second waste port, thereby improving the discharge efficiency.

[0015] The above-mentioned implementation modes can be combined arbitrarily based on the common knowledge in the art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present application will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present application. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0017] Figure 1 This is a schematic diagram of the structure of this application;

[0018] Figure 2 A cross-sectional view of the present application;

[0019] Figure 3 It is a schematic diagram of a partial decomposition structure of this application;

[0020] Figure 4 This is a partial structural diagram of this application.

[0021] Among them, the specific descriptions of the figure marks are as follows: 1. Mounting frame; 11. Carrier; 111. Second waste port; 12. Mounting groove; 2. Fixed seat; 21. Cavity; 22. First through hole; 23. Second through hole; 24. First waste port; 3. Guide assembly; 4. First punching die; 5. Second punching die; 6. First cylinder; 7. Second cylinder; 8. Positioning adjustment assembly; 9. Knob plunger. DETAILED DESCRIPTION

[0022] The present application is described in detail below in conjunction with the accompanying drawings.

[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0024] A novel soft strip composite punching tool, the embodiment of the invention is as follows Figures 1 to 4As shown: it includes a mounting frame 1, a fixing seat 2 and a power assembly are arranged on the mounting frame 1, a guide assembly 3 adapted to the soft strip is installed on the fixing seat 2, the fixing seat 2 and the power assembly are installed by the mounting frame 1, the installation stability is good, and the guide assembly 3 is arranged on the fixing seat 2 to guide the installation of the soft strip, so that the soft strip is installed in place, and the punching efficiency is improved;

[0025] The fixed seat 2 is connected with a first punching die 4 in the vertical direction, and the fixed seat 2 is connected with a second punching die 5 in the horizontal direction. The first punching die 4 and the second punching die 5 are both connected to the power assembly. The first punching die 4 and the second punching die 5 are arranged on the fixed seat 2, and the first punching die 4 and the second punching die 5 are both connected to the power assembly. The power assembly is used to drive the first punching die 4 and the second punching die 5 to punch the soft strip. The first punching die 4 and the second punching die 5 can punch multiple places of the soft strip together. The first punching die 4 is arranged to be connected to the fixed seat 2 in the vertical direction, and the first punching die 4 punches the soft strip in the vertical direction. The second punching die 5 is arranged to be connected to the fixed seat 2 in the horizontal direction, and the second punching die 5 punches the soft strip in the horizontal direction. The first punching die 4 and the second punching die 5 can punch the soft strip in multiple directions together, so that the soft strip can be directly punched and formed, thereby improving the punching efficiency.

[0026] The first punching die 4 and the second punching die 5 are distributed in sequence along the length direction of the fixed seat 2. The first punching die 4 and the second punching die 5 are both set on one fixed seat 2, that is, on one tooling, which can save workstations and reduce the size of the tooling, thereby improving the punching efficiency.

[0027] Embodiment 2, as Figures 1 to 4 As shown, a cavity 21 adapted to the soft strip is provided in the fixing seat 2, and the cavity 21 passes through along the length direction of the fixing seat 2. By providing the cavity 21 passing through along the length direction in the fixing seat 2, the soft strip is installed and clamped through the cavity 21, so that the stability of the soft strip during punching is better, and the punching efficiency is improved.

[0028] More specifically, a first through hole 22 for the first punching die 4 to pass through is provided at the top of the fixed seat 2, and the bottom end of the first punching die 4 is inserted into the cavity 21 through the first through hole 22. The soft strip is installed in the cavity 21 and is punched in the vertical direction by the first punching die 4. By providing the first through hole 22 at the top of the fixed seat 2, the bottom end of the first punching die 4 can be inserted into the cavity 21 along the vertical direction through the first through hole 22, so that the soft strip can be punched, and the assembly structure is simple and reliable.

[0029] More specifically, the side wall of the fixed seat 2 is provided with a second through hole 23 for the second punching die 5 to pass through, and the bottom end of the second punching die 5 is inserted into the cavity 21 through the second through hole 23. The soft strip is installed in the cavity 21 and is punched horizontally by the second punching die 5. By setting the second through hole 23 on the side wall of the fixed seat 2, the bottom end of the second punching die 5 can be inserted into the cavity 21 in the horizontal direction through the second through hole 23, so that the soft strip can be punched, and the assembly structure is simple and reliable.

[0030] More specifically, the power assembly includes a first cylinder 6 and a second cylinder 7, the first cylinder 6 is connected to the first punching die 4, and the second cylinder 7 is connected to the second punching die 5. The power assembly is connected to the first punching die 4 through the first cylinder 6, so that the first punching die 4 is driven by the first cylinder 6 to punch the soft strip in the vertical direction, and the power assembly is connected to the second punching die 5 through the second cylinder 7, so that the second punching die 5 is driven by the second cylinder 7 to punch the soft strip in the horizontal direction, thereby improving the punching efficiency; the power assembly also includes an electronic valve, which is electrically connected to the first cylinder 6 and the second cylinder 7, and the electronic valve is electrically connected to an electronic integrated aviation plug.

[0031] More specifically, the fixed seat 2 is connected with a positioning adjustment component 8, and the positioning adjustment component 8 is distributed on opposite sides of the guide component 3. The soft strip is installed in the cavity 21 under the guidance of the guide component 3. By setting the fixed seat 2 connected with the positioning adjustment component 8, the position of the soft strip in the cavity 21 can be fine-tuned by the positioning adjustment component 8, so that the soft strip can be installed more appropriately, and the stability of the soft strip during punching is better, which improves the punching efficiency. The positioning adjustment component 8 and the guide component 3 are distributed on opposite sides, that is, one end of the fixed seat 2 is connected to the guide component 3, and the other end of the fixed seat 2 is connected to the positioning adjustment component 8, so as to avoid interference between the positioning adjustment component 8 and the guide component 3, and the spatial distribution is more reasonable, which is conducive to reducing the overall tooling size.

[0032] The rest of the content of the second embodiment is the same as that of the first embodiment.

[0033] Embodiment three, as Figures 1 to 4 As shown, a platform 11 is provided on the mounting frame 1, and the mounting frame 1 is provided with a mounting groove 12 adapted to the platform 11, the platform 11 is installed in the mounting groove 12, and the fixed seat 2 and the guide assembly 3 are both installed on the platform 11. By arranging the platform 11 on the mounting frame 1 to install the fixed seat 2 and the guide assembly 3, the installation stability of the fixed seat 2 and the guide assembly 3 is higher, which is beneficial to improving the punching efficiency. By arranging the mounting groove 12 on the mounting frame 1 so that the limiting platform 11 can be installed, the installation stability of the platform 11 is improved, and the installation structure is simple and reliable.

[0034] More specifically, a knob plunger 9 is provided between the carrier 11 and the mounting groove 12, and the carrier 11 is limited on the mounting groove 12 by the knob plunger 9. The carrier 11 is installed in the mounting groove 12. By providing the knob plunger 9 between the carrier 11 and the mounting groove 12, the carrier 11 and the mounting groove 12 can be pressed against each other by the knob plunger 9, thereby limiting the carrier 11 on the mounting groove 12, improving the installation stability of the carrier 11, preventing the carrier 11 from shaking during the punching process, and improving the punching efficiency.

[0035] More specifically, the fixed seat 2 is provided with a first waste port 24 which is compatible with the first punching die 4 and the second punching die 5. The soft strip in the fixed seat 2 is punched by the first punching die 4 and the second punching die 5. Punching will produce waste. By setting the first waste port 24 at the bottom of the fixed seat 2, the waste produced by the punching of the first punching die 4 and the second punching die 5 is discharged through the first waste port 24, thereby avoiding the waste accumulation in the fixed seat 2 and affecting the subsequent punching, thereby improving the punching efficiency.

[0036] More specifically, the carrier 11 is provided with a second waste port 111 connected with the first waste port 24, and the second waste port 111 is located directly below the first waste port 24. The fixed seat 2 is installed on the carrier 11. By providing the second waste port 111 connected with the first waste port 24 at the bottom of the carrier 11, and the second waste port 111 is located directly below the first waste port 24, waste can be directly dropped and discharged through the first waste port 24 and the second waste port 111, thereby improving the discharge efficiency.

[0037] The other contents of the third embodiment are the same as those of the first embodiment or the second embodiment.

[0038] The present application is described in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the present application and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A new type of soft strip composite punching tool, characterized in that: The invention comprises a mounting frame (1), wherein a fixing seat (2) and a power assembly are arranged on the mounting frame (1), a guide assembly (3) adapted to the soft strip is installed on the fixing seat (2), the fixing seat (2) is connected to a first punching die (4) in a vertical direction, the fixing seat (2) is connected to a second punching die (5) in a horizontal direction, the first punching die (4) and the second punching die (5) are both connected to the power assembly, and the first punching die (4) and the second punching die (5) are sequentially distributed along the length direction of the fixing seat (2).

2. A new type of soft strip composite punching tool according to claim 1, characterized in that: A cavity (21) adapted to the soft strip is provided in the fixing seat (2), and the cavity (21) penetrates along the length direction of the fixing seat (2).

3. A new type of soft strip composite punching tool according to claim 2, characterized in that: The top of the fixing seat (2) is provided with a first through hole (22) for the first punching die (4) to pass through, and the bottom end of the first punching die (4) passes through the first through hole (22) and is inserted into the cavity (21).

4. A new type of soft strip composite punching tool according to claim 2, characterized in that: The side wall of the fixing seat (2) is provided with a second through hole (23) for the second punching die (5) to pass through, and the bottom end of the second punching die (5) passes through the second through hole (23) and is inserted into the cavity (21).

5. The novel soft strip composite punching tool according to claim 1 is characterized in that: The power assembly comprises a first cylinder (6) and a second cylinder (7), wherein the first cylinder (6) is connected to the first punching die (4), and the second cylinder (7) is connected to the second punching die (5).

6. The novel soft strip composite punching tool according to claim 1 is characterized in that: The fixing seat (2) is connected to a positioning adjustment component (8), and the positioning adjustment component (8) is distributed on opposite sides of the guide component (3).

7. The novel soft strip composite punching tool according to claim 1 is characterized in that: The mounting frame (1) is provided with a carrier (11), the mounting frame (1) is provided with a mounting groove (12) adapted to the carrier (11), the carrier (11) is installed in the mounting groove (12), and the fixing seat (2) and the guide assembly (3) are both installed on the carrier (11).

8. The novel soft strip composite punching tool according to claim 7 is characterized in that: A knob plunger (9) is provided between the carrier (11) and the mounting groove (12), and the carrier (11) is limited on the mounting groove (12) by the knob plunger (9).

9. The novel soft strip composite punching tool according to claim 7, characterized in that: The fixing seat (2) is provided with a first waste material opening (24) adapted to both the first punching die (4) and the second punching die (5).

10. A new type of soft strip composite punching tool according to claim 9, characterized in that: The carrier (11) is provided with a second waste opening (111) connected to the first waste opening (24), and the second waste opening (111) is located directly below the first waste opening (24).

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