Side needle bending device of sensor inner core

Abstract

The utility model discloses a side needle bending device of a sensor inner core, and relates to the technical field of sensor processing. The device comprises a positioning assembly, the positioning assembly is fixedly matched with a protection assembly. The protection assembly comprises two first guide rods, first lug plates are fixedly connected to the circumferential side faces of the first guide rods, and a first arc-shaped clamping plate is fixedly connected between the two first lug plates. Second lug plates are slidably connected to the peripheral side faces of the first guide rods, and a second arc-shaped clamping plate is fixedly connected between the two second lug plates. A first L-shaped plate drives a sliding plate to move downwards, so that the sliding plate drives a second lug plate to move downwards through a second spring, then a second arc-shaped clamping plate is driven to move downwards, the second arc-shaped clamping plate is attached to the outer wall of a side needle all the time, and therefore the side needle is clamped, and the side needle is bent in the bending process. And the bending of the root part of the side needle is avoided, so that the sensor is prevented from being damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of sensor processing, in particular to a side needle bending device of a sensor inner core. Background Art

[0002] A sensor is a detection device that can sense the information being measured and convert the sensed information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control. Its characteristics include: miniaturization, digitization, intelligence, multi-function, systematization, and networking. It not only promotes the transformation and upgrading of traditional industries, but also has the potential to establish new industries.

[0003] Currently, the side pins of the sensor core lack a fixed end during bending, which can easily cause the base of the pins to bend, leading to damage to the sensor. To address this issue, we have developed a sensor core side pin bending device to address this issue. Utility Model Content

[0004] The purpose of the present utility model is to provide a side needle bending needle device for an inner core of a sensor, which drives a slide plate to move downward through a first L-shaped plate, and causes the slide plate to drive the second ear plate to move downward through a second spring, and then drives the second arc-shaped clamping plate to move downward, so that the second arc-shaped clamping plate is always in contact with the outer wall of the side needle, thereby clamping the side needle, so that the side needle is prevented from bending the root of the side needle during the bending process, thereby causing damage to the sensor, and solves the problem that the side needle of the existing inner core of the sensor lacks a fixation on the non-bending end of the side needle during the bending process, which makes it easy for the root of the side needle to bend during the bending process, thereby causing damage to the sensor.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model provides a side needle bending device for an inner core of a sensor, comprising a positioning assembly; a protective assembly is fixedly fitted on the positioning assembly; the protective assembly comprises two first guide rods, the peripheral side surface of the first guide rod is fixedly connected to a first ear plate, and a first arc clamping plate is fixedly connected between the two first ear plates; the peripheral side surface of the first guide rod is slidably connected to a second ear plate, and a second arc clamping plate is fixedly connected between the two second ear plates, and a first spring sleeved on the peripheral side surface of the first guide rod is fixedly connected between the first ear plate and the second ear plate; the top of the second ear plate is fixedly connected to the second guide rod, and a slide is slidably fitted between the two second guide rods, and a second spring correspondingly sleeved on the second guide rod is symmetrically fixedly connected between the slide and the two second ear plates, the top of the second guide rod is fixedly connected to a baffle, and the top of the slide is fixedly connected to the first L-shaped plate.

[0007] The present invention is further configured such that the positioning assembly includes a base, a bottom of the base is symmetrically fixedly connected to a plurality of support columns, a top of the base is provided with a positioning groove, and a positioning plate is fixedly connected to the top of the base.

[0008] The present invention is further configured such that a second L-shaped plate is fixedly connected to the top of the base, a first electric push rod is fixedly connected to the inner top of the second L-shaped plate, and a stabilizing plate is fixedly connected to the output end of the first electric push rod.

[0009] The utility model is further configured such that the top of the base is fixedly fitted with a bending assembly, the bending assembly includes a fixing plate fixedly connected to the top of the base, one side of the fixing plate is fixedly connected to a second electric push rod, and the output end of the second electric push rod is fixedly connected to an arc-shaped push plate.

[0010] The utility model is further configured such that a transmission assembly is fixedly fitted on the top of the base, and the transmission assembly includes a vertical plate fixedly connected to the top of the base, a rotating shaft is rotatably connected to one side of the vertical plate, and the two ends of the rotating shaft are fixedly connected to a first winding roller and a second winding roller in sequence.

[0011] The utility model is further configured such that the transmission assembly includes a first support rod fixedly connected to the top of the base, a first L-shaped tube is fixedly connected to the top of the first support rod, a first traction rope is fixedly connected between the first winding roller and the output end of the second electric push rod, and the first traction rope is slidably engaged with the inner circumferential side surface of the first L-shaped tube.

[0012] The utility model is further configured such that the transmission assembly includes a second support rod fixedly connected to the top of the base, the top end of the second support rod is fixedly connected to a second L-shaped tube, the inner top of the first L-shaped plate is fixedly connected to a second traction rope passing through the second L-shaped tube, and one end of the second traction rope is fixed to the outer wall of the second winding roller.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model places the sensor on the positioning assembly, at which time the side needle on the sensor just contacts the inner peripheral side surface of the first arc-shaped clamping plate, and then controls the first L-shaped plate to move downward, so that the first L-shaped plate drives the slide plate to move downward, and the slide plate drives the second ear plate to move downward through the second spring, and then drives the second arc-shaped clamping plate to move downward, so that the second arc-shaped clamping plate is always in contact with the outer wall of the side needle, thereby clamping the side needle, so that the side needle is prevented from bending the root of the side needle during the bending process, which may cause damage to the sensor.

[0015] 2. The utility model places the sensor in the positioning groove and then starts the first electric push rod, so that the first electric push rod drives the stabilizing plate to move downward, so that the stabilizing plate fits on the sensor, thereby completing the fixation of the sensor and ensuring the stability of the side needle during the bending process.

[0016] 3. The utility model controls the second electric push rod to drive the arc-shaped push plate to move toward the direction close to the outer wall of the side needle, so that the arc-shaped push plate contacts the outer wall of the side needle, and at the same time cooperates with the use of the positioning plate to complete the bending of the opposite side needle. In the process of the arc-shaped push plate moving toward the side needle, the output end of the second electric push rod drives the first traction rope to move toward the direction close to the side needle, thereby driving the first winding roller to rotate, and then driving the rotating shaft and the second winding roller to rotate, so that the second traction rope is wound on the second winding roller, thereby driving the first L-shaped plate to move downward through the second traction rope, providing power for the first L-shaped plate to move downward.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a structural schematic diagram of a side needle bending device for a sensor core.

[0020] Figure 2 It is a structural diagram of the positioning component in the utility model.

[0021] Figure 3 It is a structural diagram of the protection component in the utility model.

[0022] Figure 4 It is a structural schematic diagram of the bending component in the utility model.

[0023] Figure 5 It is a structural diagram of the transmission component in the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1- positioning assembly, 101- base, 102- support column, 103- positioning groove, 104- positioning plate, 105- second L-shaped plate, 106- first electric push rod, 107- stable plate, 2- protection assembly, 201- first guide rod, 202- first ear plate, 203- first arc-shaped splint, 204- second ear plate, 205- second arc-shaped splint, 206- first spring, 207- second guide rod, 208- slide plate, 209- second spring Spring, 210-baffle, 211-first L-shaped plate, 3-bending assembly, 301-fixed plate, 302-second electric push rod, 303-arc-shaped push plate, 4-transmission assembly, 401-vertical plate, 402-rotating shaft, 403-first winding roller, 404-second winding roller, 405-first support rod, 406-first L-shaped tube, 407-first traction rope, 408-second support rod, 409-second L-shaped tube, 410-second traction rope. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] For specific embodiment 1, please refer to Figure 1-5The utility model is a side needle bending device for a sensor inner core, comprising a positioning assembly 1; a protective assembly 2 is fixedly fitted on the positioning assembly 1; the protective assembly 2 comprises two first guide rods 201, a first ear plate 202 is fixedly connected to the peripheral side surface of the first guide rod 201, a first arc-shaped clamping plate 203 is fixedly connected between the two first ear plates 202; a second ear plate 204 is slidably connected to the peripheral side surface of the first guide rod 201, a second arc-shaped clamping plate 205 is fixedly connected between the two second ear plates 204, the first ear plate 202 and A first spring 206 sleeved on the side surface of the first guide rod 201 is fixedly connected between the second ear plates 204; a second guide rod 207 is fixedly connected to the top of the second ear plate 204, a slide plate 208 is slidably fitted between the two second guide rods 207, and second springs 209 correspondingly sleeved on the second guide rods 207 are symmetrically fixedly connected between the slide plate 208 and the two second ear plates 204, a baffle 210 is fixedly connected to the top of the second guide rod 207, and a first L-shaped plate 211 is fixedly connected to the top of the slide plate 208.

[0028] The operating process of this embodiment is: place the sensor on the positioning component 1, at this time the side needle on the sensor just contacts the inner peripheral side surface of the first arc-shaped clamping plate 203, and then control the first L-shaped plate 211 to move downward, so that the first L-shaped plate 211 drives the slide plate 208 to move downward, and the slide plate 208 drives the second ear plate 204 to move downward through the second spring 209, and then drives the second arc-shaped clamping plate 205 to move downward, so that the second arc-shaped clamping plate 205 is always in contact with the outer wall of the side needle, thereby clamping the side needle, so that the side needle is prevented from bending the root of the side needle during the bending process, which causes damage to the sensor.

[0029] For specific embodiment 2, please refer to Figure 1-5 Based on the specific embodiment 1, the positioning assembly 1 includes a base 101, a plurality of support columns 102 are symmetrically fixedly connected to the bottom of the base 101, a positioning groove 103 is opened at the top of the base 101, a positioning plate 104 is fixedly connected to the top of the base 101, a second L-shaped plate 105 is fixedly connected to the top of the base 101, a first electric push rod 106 is fixedly connected to the inner top of the second L-shaped plate 105, and a stabilizing plate 107 is fixedly connected to the output end of the first electric push rod 106.

[0030] The operation process of this embodiment is: after placing the sensor in the positioning groove 103, the first electric push rod 106 is started, so that the first electric push rod 106 drives the stabilizing plate 107 to move downward, so that the stabilizing plate 107 is attached to the sensor, thereby completing the fixation of the sensor and ensuring the stability of the side needle during the bending process.

[0031] For specific example three, please refer to Figure 1-5On the basis of the specific embodiment 1 and the specific embodiment 2, the top of the base 101 is fixedly matched with a bending component 3, the bending component 3 includes a fixed plate 301 fixedly connected to the top of the base 101, one side of the fixed plate 301 is fixedly connected to the second electric push rod 302, the output end of the second electric push rod 302 is fixedly connected to the arc-shaped push plate 303, the top of the base 101 is fixedly matched with a transmission component 4, the transmission component 4 includes a vertical plate 401 fixedly connected to the top of the base 101, one side of the vertical plate 401 is rotatably connected to the rotating shaft 402, the two ends of the rotating shaft 402 are fixedly connected to the first winding roller 403 and the second winding roller 404 in sequence, the transmission component 4 includes a fixed A first support rod 405 is connected to the top of the base 101, and the top of the first support rod 405 is fixedly connected to the first L-shaped tube 406, and a first traction rope 407 is fixedly connected between the first winding roller 403 and the output end of the second electric push rod 302, and the first traction rope 407 slides with the inner circumferential side of the first L-shaped tube 406. The transmission assembly 4 includes a second support rod 408 fixedly connected to the top of the base 101, and the top of the second support rod 408 is fixedly connected to the second L-shaped tube 409, and the inner top of the first L-shaped plate 211 is fixedly connected to the second traction rope 410 that passes through the second L-shaped tube 409, and one end of the second traction rope 410 is fixed to the outer wall of the second winding roller 404.

[0032] When the second lifting block 303 is in the process of being moved toward the lifting block 303, the second lifting block 303 is in the process of being moved toward the lifting block 303, thereby the second lifting block 303 is in the process of being moved toward the lifting block 303.

[0033] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0034] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A side needle bending device for a sensor core, comprising a positioning assembly (1); characterized in that: The positioning component (1) is fixedly fitted with a protection component (2); The protection assembly (2) comprises two first guide rods (201), the peripheral side surfaces of the first guide rods (201) are fixedly connected to first ear plates (202), and a first arc-shaped clamping plate (203) is fixedly connected between the two first ear plates (202); A second ear plate (204) is slidably connected to the peripheral side surface of the first guide rod (201), a second arc-shaped clamping plate (205) is fixedly connected between the two second ear plates (204), and a first spring (206) sleeved on the peripheral side surface of the first guide rod (201) is fixedly connected between the first ear plate (202) and the second ear plate (204); The top of the second ear plate (204) is fixedly connected to a second guide rod (207), a slide plate (208) is slidably fitted between the two second guide rods (207), a second spring (209) correspondingly sleeved on the second guide rod (207) is symmetrically fixedly connected between the slide plate (208) and the two second ear plates (204), a baffle (210) is fixedly connected to the top of the second guide rod (207), and a first L-shaped plate (211) is fixedly connected to the top of the slide plate (208).

2. A side needle bending device for a sensor core according to claim 1, characterized in that: The positioning assembly (1) comprises a base (101), the bottom of the base (101) is symmetrically fixedly connected to a plurality of support columns (102), the top of the base (101) is provided with a positioning groove (103), and the top of the base (101) is fixedly connected to a positioning plate (104).

3. A side needle bending device for a sensor core according to claim 2, characterized in that: A second L-shaped plate (105) is fixedly connected to the top of the base (101), a first electric push rod (106) is fixedly connected to the inner top of the second L-shaped plate (105), and a stabilizing plate (107) is fixedly connected to the output end of the first electric push rod (106).

4. A side needle bending device for a sensor core according to claim 3, characterized in that: The top of the base (101) is fixedly fitted with a bending assembly (3), the bending assembly (3) comprising a fixing plate (301) fixedly connected to the top of the base (101), a second electric push rod (302) fixedly connected to one side of the fixing plate (301), and an output end of the second electric push rod (302) fixedly connected to an arc-shaped push plate (303).

5. The side needle bending device of the sensor core according to claim 4, characterized in that: The top of the base (101) is fixedly fitted with a transmission assembly (4), the transmission assembly (4) comprising a vertical plate (401) fixedly connected to the top of the base (101), a rotating shaft (402) passing through one side of the vertical plate (401) and rotatably connected thereto, and the two ends of the rotating shaft (402) are fixedly connected to a first winding roller (403) and a second winding roller (404) in sequence.

6. The side needle bending device of the sensor core according to claim 5, characterized in that: The transmission assembly (4) comprises a first support rod (405) fixedly connected to the top of the base (101); a first L-shaped tube (406) is fixedly connected to the top of the first support rod (405); a first traction rope (407) is fixedly connected between the first winding roller (403) and the output end of the second electric push rod (302); and the first traction rope (407) is slidably engaged with the inner circumferential side surface of the first L-shaped tube (406).

7. A side needle bending device for a sensor core according to claim 6, characterized in that: The transmission assembly (4) includes a second support rod (408) fixedly connected to the top of the base (101), the top of the second support rod (408) is fixedly connected to a second L-shaped tube (409), the inner top of the first L-shaped plate (211) is fixedly connected to a second traction rope (410) passing through the second L-shaped tube (409), and one end of the second traction rope (410) is fixed to the outer wall of the second winding roller (404).

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