Double-end cutting equipment for machining double-end stud

Abstract

The utility model provides double-end cutting equipment for machining a double-end stud, which comprises a base, and four corners of the lower part of the base are respectively and fixedly connected with supporting legs; a sliding groove is formed in the middle in the base. Storage blocks are slidably arranged on the left side and the right side of the middle of the upper portion of the base respectively, sliding blocks are fixedly connected to the middles of the lower portions of the storage blocks respectively, and the sliding blocks are slidably arranged on the inner sides of the sliding grooves respectively; the middle portions of the lower portions of the sliding blocks are fixedly connected with threaded rods correspondingly, and the outer walls of the threaded rods are in threaded connection with hand-screwing nuts correspondingly. Due to the arrangement of the supporting plate, the guide rod, the sliding plate, the hand screwing bolt, the second electric push rod, the driving motor, the cutting knife and the scale plate, the effect of double-end cutting of stud raw materials can be achieved, cutting machining can be completed at a time, the cutting time can be effectively shortened, the machining efficiency of the stud raw materials can be improved, and use is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of stud machining, and particularly relates to a double-headed cutting device for machining double-headed studs. Background Art

[0002] A stud cutting device is a device capable of cutting stud raw materials. For example, a raw material cutting device for screw rod production with the publication number CN218283973U includes a placement frame. A debris collection frame is arranged inside the placement frame. A fixing device is installed on the top of the debris collection frame. A cutting device body is arranged on the top of the fixing device. A protective frame is slidably connected to the outside of the debris collection frame. First racks are fixedly connected to both sides of the protective frame. There are still some problems in the actual use of this cutting device. For example, during the cutting process, it is necessary to cut one end of the raw material first before cutting the other end of the raw material, and it is impossible to complete the cutting process at one time, which may affect the processing efficiency of the stud raw materials and is inconvenient to use. Content of the Utility Model

[0003] In order to solve the above-mentioned existing technical problems, the utility model provides a double-headed cutting device for machining double-headed studs, which can achieve the effect of double-headed cutting of stud raw materials, can complete the cutting process at one time, thereby effectively shortening the cutting time, and further improving the processing efficiency of stud raw materials, making it more convenient to use.

[0004] Its technical solution is as follows: A double-headed cutting device for machining double-headed studs includes a base. Support legs are respectively fixedly connected to the four corners of the lower part of the base. A chute is opened in the middle part inside the base. Object placing blocks are respectively slidably arranged on the left and right sides of the middle part of the upper part of the base. Sliders are respectively fixedly connected to the middle parts of the lower parts of the object placing blocks. The sliders are respectively slidably arranged inside the chute. Threaded rods are respectively fixedly connected to the middle parts of the lower parts of the sliders. Hand-tightening nuts are respectively threadedly connected to the outer walls of the threaded rods. The hand-tightening nuts respectively abut against the bottom of the base. First electric push rods are respectively fixedly connected to the left and right sides of the rear parts of the object placing blocks. The upper ends between the output rods of the first electric push rods are respectively fixedly connected with pressing plates. V-shaped grooves are respectively opened in the upper middle parts of the object placing blocks. It is characterized in that a double-headed synchronous cutting assembly is fixedly connected to the upper part of the base.

[0005] Preferably, the double-headed synchronous cutting assembly includes a support plate, and guide rods are respectively and fixedly connected to the front and rear sides on the upper side between the support plates; sliding plates are respectively arranged on the left and right sides inside between the support plates, and through holes are respectively and horizontally formed in the front and rear sides inside the sliding plates, wherein the sliding plates are respectively slidably arranged on the left and right sides of the outer walls between the guide rods through the through holes; hand-tightening bolts are respectively threadedly connected to the openings at the middle parts of the fronts of the sliding plates, and the sliding plates are respectively fixedly connected to the guide rods through the hand-tightening bolts; second electric push rods are respectively fixedly connected to the openings at the middle parts of the upper parts of the sliding plates, and driving motors are respectively fixedly connected to the lower ends of the output rods of the second electric push rods, wherein cutting knives are respectively fixedly connected to the inner ends of the output shafts of the driving motors; a scale plate is also fixedly connected to the inside between the support plates, and the scale plate is located at the rear side between the cutting knives.

[0006] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0007] In the present utility model, the settings of the support plate, the guide rod, the sliding plate, the hand-tightening bolt, the second electric push rod, the driving motor, the cutting knife and the scale plate are beneficial to achieving the effect of double-headed cutting of stud raw materials, can complete the cutting process at one time, thereby effectively shortening the cutting time, and further improving the processing efficiency of stud raw materials, and are more convenient to use. Description of the Drawings

[0008] Figure 1 is a structural schematic diagram of the present utility model;

[0009] Figure 2 is a partial cross-sectional schematic diagram of the present utility model;

[0010] Figure 3 is a structural schematic diagram of the double-headed synchronous cutting assembly of the present utility model.

[0011] In the figure:

[0012] 1, base; 2, support leg; 3, chute; 4, placement block; 5, slider; 6, threaded rod; 7, hand-tightening nut; 8, first electric push rod; 9, pressing plate; 10, double-headed synchronous cutting assembly; 101, support plate; 102, guide rod; 103, sliding plate; 104, hand-tightening bolt; 105, second electric push rod; 106, driving motor; 107, cutting knife; 108, scale plate. Specific Embodiments

[0013] The present utility model will be specifically described below with reference to the drawings, such as in the attached Figure 1 and the attached Figure 2As shown in the figure, a double-headed cutting device for processing double-headed studs includes a base 1, and support legs 2 are fixedly connected to the four corners of the lower part of the base 1 respectively; a chute 3 is provided in the middle part inside the base 1; on the upper part of the base 1, on the left and right sides of the middle part, there are sliding placement blocks 4 respectively, and in the middle part of the lower part of the placement blocks 4, there are sliders 5 fixedly connected respectively, and the sliders 5 are respectively slidably arranged inside the chute 3; in the middle part of the lower part of the sliders 5, there are threaded rods 6 fixedly connected respectively, and on the outer walls of the threaded rods 6, there are hand-tightening nuts 7 threadedly connected respectively, and the hand-tightening nuts 7 are respectively pressed against the bottom of the base 1; on the left and right sides of the rear part of the placement blocks 4, there are first electric push rods 8 fixedly connected respectively, and on the upper ends between the output rods of the first electric push rods 8, there is a pressing plate 9 fixedly connected; in the upper middle part of the inside of the placement blocks 4, there are V-shaped grooves respectively.

[0014] Among them, the double-headed cutting device for processing double-headed studs further includes a double-headed synchronous cutting assembly 10, and the double-headed synchronous cutting assembly 10 is fixedly connected to the upper part of the base 1, which is beneficial to achieving the effect of double-headed cutting of stud raw materials, can complete the cutting process at one time, thus effectively shortening the cutting time, and further improving the processing efficiency of stud raw materials, making it more convenient to use.

[0015] In this implementation plan, in combination with the attached Figure 3 As shown in the figure, the double-headed synchronous cutting assembly 10 includes a support plate 101, and guide rods 102 are fixedly connected to the front and rear sides of the upper part between the support plates 101 respectively; on the left and right sides of the inner side between the support plates 101, there are sliding plates 103 respectively, and through holes are transversely provided in the front and rear sides of the inside of the sliding plates 103, and the sliding plates 103 are respectively slidably arranged on the left and right sides of the outer walls between the guide rods 102 through the through holes; at the opening of the middle part of the front of the sliding plates 103, there are hand-tightening bolts 104 threadedly connected respectively, and the sliding plates 103 are respectively fixedly connected to the guide rods 102 through the hand-tightening bolts 104; at the opening of the middle part of the upper part of the sliding plates 103, there are second electric push rods 105 fixedly connected respectively, and at the lower ends of the output rods of the second electric push rods 105, there are driving motors 106 fixedly connected respectively, and at the inner ends of the output shafts of the driving motors 106, there are cutting knives 107 fixedly connected respectively; a scale plate 108 is also fixedly connected to the inner side between the support plates 101, and the scale plate 108 is located at the rear side between the cutting knives 107.

[0016] In this implementation plan, specifically, the lower parts of the support plates 101 are respectively fixedly connected to the left and right sides of the upper part of the base 1.

[0017] In this implementation plan, specifically, scale lines are sequentially engraved on the front surface of the scale plate 108 from left to right, and the middle scale line is marked as the "0mm" starting point; the scale lines to the left of the middle are sequentially incrementally marked from right to left; the scale lines to the right of the middle are sequentially incrementally marked from left to right.

[0018] In this embodiment, specifically, the bottom of the slider 5 is higher than the bottom of the base 1.

[0019] In this embodiment, specifically, the guide rod 102 is made of a stainless steel rod with a circular longitudinal section.

[0020] In this embodiment, specifically, the first electric push rod 8, the second electric push rod 105 and the drive motor 106 are respectively electrically connected to an external control panel.

[0021] In this embodiment, when processing the stud raw material, first, it is necessary to adjust the distance between the inner surfaces of the cutting knives 107. When adjusting, first loosen the hand-tightened bolt 104, and then directly push the sliding plate 103, so that the sliding plate 103 drives the cutting knives 107 to move through the second electric push rod 105 and the drive motor 106. When the distance value between the inner sides of the cutting knives 107 is the length value to be processed for the stud raw material, tighten the hand-tightened bolt 104. The distance value between the inner sides of the cutting knives 107 can be determined by the scale plate 108, thus completing the adjustment of the cutting knives 107. Subsequently, loosen the hand-tightened nut 7 to make the hand-tightened nut 7 away from the base 1. At this time, the slider 5 can slide inside the chute 3. Then push the placement block 4 to make the distance between the placement blocks 4 less than the length of the stud raw material, and make the placement block 4 located between the cutting knives 107. After the adjustment is completed, tighten the hand-tightened nut 7. Then place the stud raw material on the upper side between the placement blocks 4 and make the stud raw material located in the V-shaped groove. Then control the first electric push rod 8 to start through the external control panel, so that the first electric push rod 8 drives the pressing plate 9 to clamp the stud raw material. Subsequently, start the drive motor 106 and the second electric push rod 105 through the control panel, so that the drive motor 106 drives the cutting knives 107 to rotate, and the second electric push rod 105 drives the cutting knives 107 to move downward slowly synchronously through the drive motor 106 until the cutting knives 107 cut off the stud raw material. Compared with the prior art, there are two cutting knives 107 in the present utility model, and the two cutting knives 107 can move synchronously. Therefore, this cutting device can simultaneously perform cutting processing on both ends of the stud raw material, achieving the effect of double-head cutting of the stud raw material, and can complete the cutting processing at one time, thus effectively shortening the cutting time and improving the processing efficiency of the stud raw material, and it is more convenient to use.

[0022] Using the technical solution of the present utility model, or those skilled in the art inspired by the technical solution of the present utility model to design a similar technical solution and achieving the above technical effects shall fall within the protection scope of the present utility model.

Claims

1. Double-end cutting equipment for processing double-end studs, characterized in that: The double-end cutting device for processing double-end studs comprises a base (1), wherein the four corners of the lower part of the base (1) are respectively fixedly connected to support legs (2); a slide groove (3) is provided in the middle part of the inner part of the base (1); a storage block (4) is slidably arranged on the left and right sides of the upper middle part of the base (1), and a slider (5) is fixedly connected to the lower middle part of the storage block (4), wherein the slider (5) is slidably arranged on the inner side of the slide groove (3); a threaded screw is fixedly connected to the lower middle part of the slider (5). The threaded rod (6) is threadedly connected to a hand nut (7) on the outer wall of the threaded rod (6), wherein the hand nut (7) is respectively pressed against the bottom of the base (1); the left and right sides of the rear of the storage block (4) are respectively fixedly connected to a first electric push rod (8), and the upper ends between the output rods of the first electric push rod (8) are respectively fixedly connected to a pressure plate (9); V-shaped grooves are respectively provided on the upper middle side of the interior of the storage block (4), characterized in that a double-head synchronous cutting assembly (10) is fixedly connected to the upper part of the base (1).

2. The double-ended cutting device for processing double-ended studs according to claim 1, characterized in that: The double-head synchronous cutting assembly (10) comprises a support plate (101), wherein the upper front and rear sides of the support plates (101) are respectively fixedly connected with guide rods (102); sliding plates (103) are respectively arranged on the left and right sides of the inner sides between the support plates (101), and the front and rear sides of the inner sides of the sliding plates (103) are respectively transversely provided with through holes, wherein the sliding plates (103) are respectively slidably arranged on the left and right sides of the outer wall between the guide rods (102) through the through holes; the openings at the front middle parts of the sliding plates (103) are respectively threadedly connected with hand-tightened bolts (104), and the sliding plates (103) are respectively threadedly connected with hand-tightened bolts (104) ... The plates (103) are respectively connected to the guide rods (102) by hand-tightening bolts (104); the second electric push rods (105) are respectively fixedly connected to the openings in the middle of the upper part of the sliding plate (103), and the lower ends of the output rods of the second electric push rods (105) are respectively fixedly connected to the driving motors (106), wherein the inner ends of the output shafts of the driving motors (106) are respectively fixedly connected to the cutting knives (107); the inner sides between the support plates (101) are also fixedly connected to the scale plates (108), and the scale plates (108) are located at the rear sides between the cutting knives (107).

3. The double-ended cutting device for processing double-ended studs according to claim 2, characterized in that: The lower part of the support plate (101) is fixedly connected to the left and right sides of the upper part of the base (1) respectively.

4. The double-ended cutting device for processing double-ended studs according to claim 3, characterized in that: The front surface of the scale plate (108) is engraved with scale lines from left to right, and the middle scale line is marked as the starting point of "0mm"; the scale lines to the left of the middle are marked in increasing order from right to left; and the scale lines to the right of the middle are marked in increasing order from left to right.

5. The double-ended cutting device for processing double-ended studs according to claim 4, characterized in that: The bottom of the sliding block (5) is higher than the bottom of the base (1).

6. The double-ended cutting device for machining double-ended studs according to claim 5, characterized in that: The guide rod (102) is a stainless steel rod with a circular longitudinal section.

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