Connecting piece machining device

Abstract

The utility model relates to the technical field of drilling, and discloses a connecting piece processing device which is characterized in that a placing plate is mounted above a bottom plate, a fixing plate and a mounting plate are respectively fixed on the left side and the right side above the bottom plate through screws, a positioning plate is arranged at the rear end of the mounting plate, a movable lead screw is mounted in the middle of the mounting plate through a threaded seat, and a screw rod is mounted on the movable lead screw. The left end of the movable lead screw is rotationally connected with a pressing plate through a bearing, the bottom end of the pressing plate does not make contact with the upper surface of the containing plate, a first hand-cranking lead screw sliding table and a second hand-cranking lead screw sliding table are arranged on the table type drilling machine, a bottom plate is arranged on a sliding block of the second hand-cranking lead screw sliding table, and a fixing plate and a positioning plate are arranged on the left side and the rear side of the bottom plate. The positioning plate and the fixing plate can guarantee that the multiple connecting pieces completely coincide, the pressing plate moving left and right is arranged in a matched mode, the connecting pieces can be fixed, then the to-be-drilled positions of the connecting pieces can be located under the drill bit conveniently, and drilling machining can be conducted on any position of the connecting pieces conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling, in particular to a connecting piece processing device. Background Art

[0002] The drilling device for processing battery connecting pieces is an auxiliary device for drilling battery connecting pieces, which has been widely used in the field of mechanical equipment. In the Chinese utility model patent with the announcement number CN219254197U, a drilling device for processing battery connecting pieces is disclosed, in which the mobile slot is pulled out of the rectangular groove, and multiple connecting pieces are inserted into the placement slot inside the fixed frame, and the mobile slot is reinserted into the rectangular groove, and the sliding plate is used to slide to the outside of the mobile slot, and the sliding plate is used to resist the mobile slot, and the mobile slot is limited. At this time, the drilling rig can be used to drill multiple connecting pieces together. In the above structure, the placement slot inside the fixed frame has a deeper overall depth. When connecting pieces of different lengths are placed inside the two fixed frames, the shorter connecting piece is at a smaller spacing outside, and the fixed frame at the right end will also move to the left as a whole in order to fix the connecting piece, so that the position of the connecting piece is biased to the left, and the fixed frame will block other parts, and the position of the drilling cannot be adjusted as needed. For this reason, we designed a connecting piece processing device. Utility Model Content

[0003] In order to solve the technical problem that the position of the drill hole cannot be adjusted according to needs, the utility model provides a connecting piece processing device.

[0004] The utility model is implemented by the following technical scheme: a connecting piece processing device, including a desktop drilling machine, a hand-cranked screw slide 1 is longitudinally installed above the desktop drilling machine, a hand-cranked screw slide 2 is installed on the slider of the hand-cranked screw slide 1, a base plate is installed on the slider of the hand-cranked screw slide 2, a placement plate is installed above the base plate, a fixing plate and a mounting plate are respectively fixed on the left and right sides above the base plate by screws, a positioning plate is provided at the rear end of the mounting plate, a movable screw is installed at the middle of the mounting plate by a threaded seat, the left end of the movable screw is rotatably connected to a clamping plate by a bearing, and the bottom end of the clamping plate does not contact the upper surface of the placement plate.

[0005] As a further improvement of the above solution, the mounting plate and the positioning plate are designed to be 90 degrees, and the mounting plate and the positioning plate form an L-shaped structure. The left side and the rear side of the connecting piece are in contact with the mounting plate and the positioning plate, which can ensure that the connecting piece is placed correctly, facilitating subsequent drilling processing.

[0006] As a further improvement of the above solution, guide rods are symmetrically arranged at the front and rear ends of the mounting plate with respect to the moving lead screw. The guide rods are slidably sleeved on the mounting plate from left to right, and the left end of the guide rod is fixed to the right surface of the pressing plate, which can guide the left and right movement of the pressing plate.

[0007] As a further improvement of the above solution, the placing plate is a wooden board or a rubber board, which will not damage the drill bit after contacting the drill bit, and is convenient for subsequent replacement. There is a spacing of 3-5 mm between the upper surface of the placing plate and the lower surface of the pressing plate. After frequent drilling, there will be certain holes and burrs on the surface of the wooden board or rubber board. The suspended design avoids abrasion on the lower part of the pressing plate.

[0008] As a further improvement of the above solution, a plurality of laterally arranged grooves with equal spacing are longitudinally distributed on the upper end surface of the placing plate. Longitudinal grooves are provided on both the left and right sides of the placing plate. The lateral grooves communicate with the longitudinal grooves, and their bottoms are flush. The design of the longitudinal grooves facilitates the discharge of debris in the lateral grooves.

[0009] As a further improvement of the above solution, a plurality of moving blocks are arranged on the lower end surface of the pressing plate at equal intervals. The moving blocks are slidably placed in the lateral grooves. The width of the moving blocks is smaller than the width of the longitudinal grooves. The moving blocks can support and press the thinner connecting pieces, and the moving blocks can also be located in the longitudinal grooves, which is convenient for the forward extraction and replacement of the placing plate.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. By providing a hand-operated lead screw slide table one and a hand-operated lead screw slide table two on the bench drilling machine in the present utility model, a bottom plate is arranged on the slider of the hand-operated lead screw slide table two, and fixing plates and positioning plates are arranged on the left side and the rear side of the bottom plate. The positioning plate and the fixing plate can ensure the complete overlap of multiple connecting pieces. Cooperating with the pressing plate that moves left and right, the connecting pieces can be fixed, so as to facilitate the position to be drilled of the connecting piece to be directly below the drill bit, and it is convenient to perform drilling processing on any position thereof;

[0012] 2. By arranging a placing plate on the bottom plate, and the placing plate is a wooden board or a rubber board, which will not damage the drill bit after contacting the drill bit. Cooperating with the arranged lateral grooves and longitudinal grooves, it is convenient for its replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of a connecting piece processing device provided by the present utility model;

[0014] Figure 2 is Figure 1 the left and right isometric axonometric of

[0015] Figure 3 is Figure 2 a schematic enlarged view of the structure at position A in

[0016] Figure 4 is Figure 1 the front view of

[0017] Main symbol description:

[0018] 1. Bench drilling machine; 2. Hand-operated lead screw slide table 1; 3. Hand-operated lead screw slide table 2; 4. Base plate; 5. Placing plate; 51. Transverse groove; 52. Longitudinal groove; 6. Fixed plate; 61. Positioning plate; 7. Pressing plate; 71. Moving block; 8. Mounting plate; 9. Moving lead screw; 91. Guide rod. Specific implementation manners

[0019] Next, in combination with the accompanying drawings and specific implementation manners, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0020] Embodiment:

[0021] Please refer to Figures 1-4 , a connecting piece processing device of this embodiment includes a bench drilling machine 1. A hand-operated lead screw slide table 1 is longitudinally installed above the bench drilling machine 1. A hand-operated lead screw slide table 2 is installed on the slider of the hand-operated lead screw slide table 1. A base plate 4 is installed on the slider of the hand-operated lead screw slide table 2. A placing plate 5 is installed above the base plate 4. Fixed plates 6 and mounting plates 8 are respectively fixed on the left and right sides above the base plate 4 by screws. A positioning plate 61 is arranged at the rear end of the mounting plate 8. A moving lead screw 9 is installed in the middle of the mounting plate 8 through a threaded seat. The left end of the moving lead screw 9 is rotationally connected to a pressing plate 7 through a bearing, and the bottom end of the pressing plate 7 does not contact the upper surface of the placing plate 5.

[0022] The mounting plate 8 and the positioning plate 61 are designed to form a ninety-degree angle, and the mounting plate 8 and the positioning plate 61 form an L-shaped structure. The left side and the rear side of the connecting piece are in contact with the mounting plate 8 and the positioning plate 61, which can ensure that the connecting piece is placed correctly and facilitate subsequent drilling processing.

[0023] Guide rods 91 are symmetrically arranged about the moving lead screw 9 at the front and rear ends of the mounting plate 8. The guide rods 91 are slidably sleeved on the mounting plate 8 from left to right, and the left end of the guide rod 91 is fixed to the right side surface of the pressing plate 7, which can play a guiding role in the left and right movement of the pressing plate 7.

[0024] The placement plate 5 is a wooden board or a rubber board, which will not damage the drill bit after contacting the drill bit, and is convenient for subsequent replacement. There is a spacing of 3-5 mm between the upper surface of the placement plate 5 and the lower surface of the pressing plate 7. After frequent drilling, there will be certain holes and burrs on the surface of the wooden board or rubber board. The suspended design avoids abrasion on the lower part of the pressing plate 7.

[0025] A plurality of laterally arranged transverse grooves 51 are longitudinally distributed on the upper end surface of the placement plate 5. Longitudinal grooves 52 are provided on both the left and right sides of the placement plate 5. The transverse grooves 51 communicate with the longitudinal grooves 52, and their bottoms are flush. The design of the longitudinal grooves 52 facilitates the discharge of debris in the transverse grooves 51.

[0026] A plurality of equally spaced moving blocks 71 are provided on the lower end surface of the pressing plate 7. The moving blocks 71 are slidably placed in the transverse grooves 51. The width of the moving blocks 71 is smaller than the width of the longitudinal grooves 52. The moving blocks 71 can support and press the thinner connecting pieces, and the moving blocks 71 can also be located in the longitudinal grooves 52, thus facilitating the forward extraction and replacement of the placement plate 5.

[0027] The implementation principle of a connecting piece processing device in the embodiment of the present application is as follows: during actual use, a plurality of connecting pieces are stacked and placed above the placement plate 5, and the rear side and the left side of the connecting pieces are respectively in contact with the positioning plate 61 and the fixing plate 6, so as to ensure that the plurality of connecting pieces are completely overlapped. Then, the moving lead screw 9 can be rotated, so that the pressing plate 7 can move to the left and tightly press the plurality of connecting pieces between the pressing plate 7 and the fixing plate 6. Then, the manual lead screw slide table 1 and the manual lead screw slide table 2 can be rotated to make the position to be drilled of the connecting piece directly below the drill bit, and then drilling processing can be carried out on it;

[0028] When the placement plate 5 needs to be replaced due to a large number of holes on its surface after long-term use, the moving blocks 71 of the pressing plate 7 are placed in a longitudinal groove 52, then the screws on the placement plate 5 can be removed, and it can be pulled out forward for replacement;

[0029] By arranging the manual lead screw slide table 1 and the manual lead screw slide table 2 on the bench drilling machine 1, a bottom plate 4 is arranged on the slider of the manual lead screw slide table 2, and a fixing plate 6 and a positioning plate 61 are arranged on the left side and the rear side of the bottom plate 4. The positioning plate 61 and the fixing plate 6 can ensure that a plurality of connecting pieces are completely overlapped. Cooperating with the pressing plate 7 that moves left and right, the connecting pieces can be fixed, so as to facilitate making the position to be drilled of the connecting piece directly below the drill bit and facilitate drilling processing at any position of it;

[0030] By arranging the placement plate 5 on the bottom plate 4, and the placement plate 5 is a wooden board or a rubber board, which will not damage the drill bit after contacting the drill bit. Cooperating with the arranged transverse grooves 51 and longitudinal grooves 52, it is convenient for its replacement.

[0031] The above embodiments are only the preferred embodiments of the present utility model, and the scope of protection of the present utility model cannot be limited thereby. Any non-substantive changes and substitutions made by those skilled in the art based on the present utility model fall within the scope of protection required by the present utility model.

Claims

1. A connecting piece processing device, comprising a table drilling machine (1), wherein a hand-cranked screw slide (2) is longitudinally mounted above the table drilling machine (1), characterized in that: A hand-cranked screw slide 2 (3) is installed on the slider of the hand-cranked screw slide 1 (2), a base plate (4) is installed on the slider of the hand-cranked screw slide 2 (3), a placement plate (5) is installed above the base plate (4), a fixing plate (6) and a mounting plate (8) are respectively fixed on the left and right sides above the base plate (4) by screws, a positioning plate (61) is provided at the rear end of the mounting plate (8), a movable screw (9) is installed in the middle of the mounting plate (8) by a threaded seat, the left end of the movable screw (9) is rotatably connected to a clamping plate (7) by a bearing, and the bottom end of the clamping plate (7) does not contact the upper surface of the placement plate (5).

2. A connecting piece processing device according to claim 1, characterized in that: The mounting plate (8) and the positioning plate (61) are designed to be at a 90-degree angle, and the mounting plate (8) and the positioning plate (61) form an L-shaped structure.

3. A connecting piece processing device according to claim 1, characterized in that: Guide rods (91) are symmetrically arranged at the front and rear ends of the mounting plate (8) about the movable lead screw (9). The guide rods (91) are slidably sleeved on the mounting plate (8) left and right, and the left end of the guide rod (91) is fixed to the right side surface of the clamping plate (7).

4. A connecting piece processing device according to claim 1, characterized in that: The placement plate (5) is a wooden board or a rubber board, and there is a spacing of 3-5 mm between the upper surface of the placement plate (5) and the lower surface of the pressing plate (7).

5. A connecting piece processing device as claimed in claim 4, characterized in that: The upper surface of the placement plate (5) is longitudinally distributed with a plurality of equally spaced transverse grooves (51), and longitudinal grooves (52) are provided on both left and right sides of the placement plate (5). The transverse grooves (51) are connected to the longitudinal grooves (52), and the bottom ends of the two are flush.

6. A connecting piece processing device as claimed in claim 5, characterized in that: The lower end surface of the clamping plate (7) is provided with a plurality of equally spaced movable blocks (71), the movable blocks (71) are slidably placed in the transverse grooves (51), and the width of the movable blocks (71) is smaller than the width of the longitudinal grooves (52).

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