Punching machining device for electronic carrier tape

Abstract

The utility model discloses an electronic carrier tape punching processing device, and relates to the technical field of electronic carrier tape punching, the electronic carrier tape punching processing device comprises a base, the bottom end face of the base is fixedly connected with two supports, the supports and the base are arranged vertically, the number of the supports is two, and the supports are fixedly connected with the base. By arranging the lantern ring and the inserting block which are of a split structure, when the lantern ring is inserted into the longitudinal groove formed in the guide rod through the inserting block fixedly connected to the inner wall of the lantern ring, a winding wheel fixedly connected to the peripheral face of the lantern ring can be synchronously borne and guided; by arranging the guide wheel rotationally connected to the front end of the baffle and the guide wheel arranged in the mounting plate, when the electronic carrier tape is subjected to punching operation, automatic adjustment operation of the guide wheel can be achieved through the movable characteristic of the spring piece arranged on the top end face of the connecting plate according to different thicknesses of the electronic carrier tape.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic carrier tape punching, in particular to an electronic carrier tape punching processing device. Background Technique

[0002] A carrier tape refers to a strip-shaped product applied in the field of electronic packaging. It has a specific thickness, and holes (also known as pockets) for placing electronic components and positioning holes for indexing and positioning are equally distributed in its length direction. The existing patent, an electronic carrier paper tape punching needle processing device, with the patent publication number CN211073883U, includes a processing platform; a needle seat placement assembly, including a needle seat placement seat placed on the upper end of the processing platform. At the bottom end of the needle seat placement seat, several support feet are arranged in parallel. At the upper end of the needle seat placement seat, there are several grooves for embedding the needle seats in a rectangular array distribution. Inside the needle seat placement seat, several heating tubes are also distributed below the grooves. The needle seat placement seat is driven by a two-axis drive mechanism to reciprocate horizontally in the transverse and longitudinal directions; a needle head pressing assembly, which includes a needle head suction nozzle. At the lower end of the needle head suction nozzle, there is a groove for embedding the needle head. The needle head suction nozzle is driven by a drive cylinder to approach or move away from the needle seat placement seat. The advantages of the utility model are as follows: By using the cooperation of this processing device and adopting the forming method of hot pressing and plugging, thus, there is no need to directly process and form as a whole, reducing the processing difficulty of the punching needle.

[0003] Regarding the above related technologies, the inventor believes that there are the following defects: When it is in use, although it can be assembled through the needle head suction nozzle, during the punching operation, due to the lack of an effective winding structure for the carrier tape after punching, it is very easy for the carrier tape after punching to be bent and deformed when it is discharged freely. Therefore, we propose an electronic carrier tape punching processing device to solve the above existing problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an electronic carrier tape punching processing device, which solves the problem that due to the lack of an effective winding structure for the carrier tape after punching in the prior art, it is very easy for the carrier tape after punching to be bent and deformed when it is discharged freely.

[0005] To achieve the above object, the utility model is realized by the following technical solutions: An electronic carrier tape punching and processing device includes a base, and a bracket is fixedly connected to the bottom end surface of the base. The bracket is perpendicular to the base, and there are two brackets in total. The two brackets are fixedly connected in a linear array at the left and right positions of the bottom end surface of the base. A through hole is opened in the base, and the through hole is a punching hole. The punching hole and the base together form a punching structure. A baffle is fixedly connected to the top end surface of the base, and the baffle is perpendicular to the base. The baffle and the base together form a bearing structure.

[0006] Preferably, a guide wheel is rotatably connected to the front end of the baffle, and there are two guide wheels in total. The two guide wheels are installed in a linear array at the upper and lower positions of the front end surface of the baffle. The baffle and the guide wheel together form a guiding structure for the electronic carrier tape.

[0007] Preferably, a through groove is opened on the top end surface of the base, and a side plate is fixedly connected to the front end of the through groove. The side plate is vertically arranged, and a driver is installed on the front end surface of the side plate. An output shaft is arranged at the rear side of the driver. The output shaft passes through the side plate upward and protrudes from the side plate. A guide rod is installed on the output shaft arranged at the rear side of the driver.

[0008] Preferably, the main body of the guide rod is a cylindrical structure, and longitudinal grooves are opened on the outer peripheral surface of the guide rod in a circular array. A collar is sleeved outside the guide rod, and the main body of the collar is a ring structure. Four insertion blocks are fixedly connected to the inner wall of the collar.

[0009] Preferably, the four insertion blocks are fixedly connected to the inner wall of the collar in a circular array, and a take-up wheel is fixedly connected to the outside of the collar. An annular groove is opened on the outer peripheral surface of the take-up wheel for taking up the electronic carrier tape. A longitudinal groove is opened in the baffle.

[0010] Preferably, a punching rod is installed in the longitudinal groove opened in the baffle, and a moving seat is installed on the bottom end surface of the punching rod. The moving seat is slidably connected in the longitudinal groove opened in the baffle, and a bottom plate is fixedly connected to the front end surface of the moving seat.

[0011] Preferably, a punching rod is fixedly connected to the bottom end surface of the bottom plate, and there are three punching rods in total. The three punching rods are fixedly connected to the bottom end surface of the bottom plate in a linear array and are matched with the punching holes opened in the base. A spring member is also fixedly connected inside the baffle. The bottom end of the spring member is fixedly connected to a connecting plate, and the bottom end of the connecting plate is fixedly connected to a mounting plate. A guide wheel is rotatably connected to the inside of the mounting plate.

[0012] Beneficial effects

[0013] The utility model provides an electronic carrier tape punching and processing device. Compared with the prior art, it has the following beneficial effects:

[0014] In this electronic carrier tape punching and processing device, by setting a split-type structure of a collar and a plug, when the plug fixedly connected to the inner wall of the collar is inserted into the longitudinal groove opened in the guide rod, the take-up wheel fixedly connected to the outer peripheral surface of the collar can be synchronously carried and guided. After the electronic carrier tape is punched, the efficient winding operation of the electronic carrier tape can be realized by the rotation of the take-up wheel.

[0015] In this electronic carrier tape punching and processing device, by setting a guide wheel rotatably connected to the front end of the baffle and a guide wheel arranged in the mounting plate, when the electronic carrier tape is being punched, according to the different thicknesses of the electronic carrier tape, the automatic adjustment operation of the guide wheel can be realized through the movable characteristic of the spring member arranged on the top surface of the connecting plate, so as to achieve the guiding operation of the electronic carrier tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a right side view structural schematic diagram after the splitting of the punching and processing device of the utility model;

[0017] Figure 2 It is a top side view structural schematic diagram of the punching and processing device of the utility model;

[0018] Figure 3 It is a front view structural schematic diagram of the punching and processing device of the utility model;

[0019] Figure 4 It is a combined structural schematic diagram of the spring member and the connecting plate of the punching and processing device of the utility model;

[0020] Figure 5 It is a left view structural schematic diagram of the punching and processing device of the utility model;

[0021] Figure 6 It is a combined structural schematic diagram of the side plate and the driver of the punching and processing device of the utility model.

[0022] In the figure: 1, base; 101, bracket; 102, punching hole; 103, baffle; 104, guide wheel; 2, side plate; 201, driver; 202, guide rod; 203, collar; 204, plug; 205, take-up wheel; 3, punching rod; 301, moving seat; 302, bottom plate; 303, punching part; 304, spring member; 305, connecting plate; 306, mounting plate; 307, guide wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 6 , the present utility model provides a technical solution: an electronic carrier tape punching and processing device, including a base 1. A bracket 101 is fixedly connected to the bottom end surface of the base 1. The bracket 101 is perpendicular to the base 1, and there are two brackets 101 in total. The two brackets 101 are fixedly connected in a linear array on the left and right sides of the bottom end surface of the base 1. A through hole is opened inside the base 1, and this through hole is a punching hole 102. The punching hole 102 and the base 1 together form a punching structure. A baffle 103 is fixedly connected to the top end surface of the base 1. The baffle 103 is perpendicular to the base 1, and the baffle 103 and the base 1 together form a loading structure;

[0025] By opening the punching hole 102 inside the base 1, when punching operations are carried out, it can guide and discharge waste materials.

[0026] Refer to Figure 2 、 Figure 3 , a guide wheel 104 is rotatably connected to the front end of the baffle 103. There are two guide wheels 104 in total. The two guide wheels 104 are installed in a linear array on the upper and lower sides of the front end surface of the baffle 103. The baffle 103 and the guide wheel 104 together form a guiding structure for the electronic carrier tape;

[0027] By installing the guide wheel 104 on the front end surface of the baffle 103, when the electronic carrier tape is being conveyed, it can be guided by the guide wheel 104.

[0028] Refer to Figure 1 、 Figure 4 , a through groove is opened on the top end surface of the base 1. A side plate 2 is fixedly connected to the front end of this through groove. The side plate 2 is longitudinally arranged. A driver 201 is installed on the front end surface of the side plate 2. An output shaft is provided at the rear side of the driver 201. This output shaft passes through the side plate 2 upward and protrudes from the side plate 2. A guide rod 202 is installed on the output shaft provided at the rear side of the driver 201;

[0029] By providing the guide rod 202 at the rear side of the driver 201, when it is in use, it can stably carry the collar 203.

[0030] Refer to Figure 5 、 Figure 6, the main body of the guide rod 202 is a cylindrical structure, and longitudinal grooves are arranged in a circular array on the outer peripheral surface of the guide rod 202. A collar 203 is sleeved outside the guide rod 202, and the main body of the collar 203 is a ring structure. Four insertion blocks 204 are fixedly connected to the inner wall of the collar 203.

[0031] By fixedly connecting four insertion blocks 204 in a circular array on the inner wall of the collar 203, when the collar 203 is inserted, it can be guided by the insertion blocks 204.

[0032] Refer to Figure 1 、 Figure 2 , the four insertion blocks 204 are fixedly connected to the inner wall of the collar 203 in a circular array, and a take-up wheel 205 is fixedly connected to the outside of the collar 203. An annular groove is provided on the outer peripheral surface of the take-up wheel 205 for taking up the electronic carrier tape, and a longitudinal groove is provided inside the baffle 103.

[0033] By fixedly connecting a take-up wheel 205 to the outside of the collar 203, when it is in use, it can take up the punched tape.

[0034] Refer to Figure 3 、 Figure 5 , a punching rod 3 is installed inside the longitudinal groove provided in the baffle 103. A moving seat 301 is installed on the bottom end surface of the punching rod 3. The moving seat 301 is slidably connected to the longitudinal groove provided in the baffle 103, and a bottom plate 302 is fixedly connected to the front end surface of the moving seat 301.

[0035] By installing a punching rod 3 inside the baffle 103, when it is in use, it can drive the moving seat 301.

[0036] Refer to Figure 1 、 Figure 3 , three punching parts 303 are fixedly connected to the bottom end surface of the bottom plate 302. The three punching parts 303 are fixedly connected to the bottom end surface of the bottom plate 302 in a straight line array and are matched with the punching holes 102 provided in the base 1. A spring part 304 is also fixedly connected inside the baffle 103. The bottom end of the spring part 304 is fixedly connected to a connecting plate 305, and the bottom end of the connecting plate 305 is fixedly connected to a mounting plate 306. A guide wheel 307 is rotatably connected to the inside of the mounting plate 306.

[0037] By rotatably connecting a guide wheel 307 to the inside of the mounting plate 306, it can guide the punched tape.

[0038] During operation, when the electronic carrier tape is being punched, the electronic carrier tape can be inserted into the inner positions of two guide wheels 104 provided on the front end face of the baffle 103, and the carrier tape can be placed above the base 1 synchronously to achieve guiding. Then, the leading end of the carrier tape is wound around the winding wheel 205 fixedly connected to the outside of the collar 203 for limiting. By starting the driver 201 installed on the front end face of the side plate 2, the guide rod 202, the collar 203, and the winding wheel 205 can be rotationally driven to achieve the winding operation of the electronic carrier tape.

[0039] And during winding, the electronic carrier tape can be guided by using the guide wheel 307 provided in the mounting plate 306. By starting the punching rod 3 installed in the baffle 103, the moving seat 301 can be driven downward. When the moving seat 301 moves downward, it can synchronously drive the punching part 303 fixedly connected to the bottom end face of the bottom plate 302 to move downward and contact the electronic carrier tape, and then pass through the punching hole 102 to perform an automated punching operation.

[0040] In summary, by setting the punching rod 3 and the punching part 303, the device can achieve an automated continuous punching operation when in use.

[0041] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. An electronic carrier tape punching device, comprising a base (1), characterized in that: A bracket (101) is fixedly connected to the bottom end surface of the base (1), the bracket (101) and the base (1) are arranged vertically, and there are two brackets (101) in total, the two brackets (101) are fixedly connected to the left and right sides of the bottom end surface of the base (1) in a linear array, and a through hole is opened inside the base (1), the through hole is a punching hole (102), the punching hole (102) and the base (1) together form a punching structure, and a baffle (103) is fixedly connected to the top end surface of the base (1), the baffle (103) and the base (1) are arranged vertically, and the baffle (103) and the base (1) together form a bearing structure.

2. The electronic carrier tape punching device according to claim 1, characterized in that: The front end of the baffle (103) is rotatably connected to a guide wheel (104), and two guide wheels (104) are provided. The two guide wheels (104) are installed in a linear array at upper and lower sides of the front end surface of the baffle (103), and the baffle (103) and the guide wheels (104) together form a guide structure for the electronic carrier.

3. The electronic carrier tape punching device according to claim 1, characterized in that: A through slot is provided on the top surface of the base (1), and a side plate (2) is fixedly connected to the front end of the through slot. The side plate (2) is arranged longitudinally, and a driver (201) is installed on the front end surface of the side plate (2). An output shaft is arranged on the rear side of the driver (201), and the output shaft passes through the side plate (2) upward and protrudes out of the side plate (2). A guide rod (202) is installed on the output shaft arranged on the rear side of the driver (201).

4. The electronic carrier tape punching device according to claim 3, characterized in that: The main body of the guide rod (202) is a cylindrical structure, and longitudinal grooves are provided in an annular array on the outer circumference of the guide rod (202). A collar (203) is sleeved on the outer side of the guide rod (202), and the main body of the collar (203) is an annular structure. An insert block (204) is fixedly connected to the inner wall of the collar (203), and the insert blocks (204) are provided at four locations.

5. The electronic carrier tape punching device according to claim 4, characterized in that: The insert blocks (204) are fixedly connected to the inner wall of the ring (203) in an annular array at four locations, and a winding wheel (205) is fixedly connected to the outer side of the ring (203). An annular groove is provided on the outer peripheral surface of the winding wheel (205), and the annular groove is used to wind up the electronic carrier tape, and a longitudinal groove is provided inside the baffle (103).

6. The electronic carrier tape punching device according to claim 5, characterized in that: A punching rod (3) is installed inside the longitudinal groove opened in the baffle (103), and a moving seat (301) is installed on the bottom end surface of the punching rod (3). The moving seat (301) is slidably connected in the longitudinal groove opened in the baffle (103), and a bottom plate (302) is fixedly connected to the front end surface of the moving seat (301).

7. The electronic carrier tape punching device according to claim 6, characterized in that: A stamping part (303) is fixedly connected to the bottom end surface of the bottom plate (302), and there are three stamping parts (303) in total. The three stamping parts (303) are fixedly connected to the bottom end surface of the bottom plate (302) in a linear array and match the stamping holes (102) opened in the base (1). A spring part (304) is also fixedly connected to the inside of the baffle (103), and the bottom end of the spring part (304) is fixedly connected to a connecting plate (305), and the bottom end of the connecting plate (305) is fixedly connected to a mounting plate (306), and the inner side of the mounting plate (306) is rotatably connected to a guide wheel (307).

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