Bolt raw material cutting device

Abstract

The utility model provides a bolt raw material cutting device, and belongs to the technical field of bolt machining. The supporting plate is fixedly mounted on the upper side of the workbench; the positioning block is fixedly mounted on the upper side of the workbench; the processing box is fixedly mounted on the upper side of the workbench; the processing motor is fixedly mounted in the processing box; the length positioning rod is connected to the interior of the processing box in a sliding manner; the transmission guide assembly is arranged on the upper side of the workbench; the length positioning assembly is arranged on the upper side of the workbench; and the cutting and cutting-off assembly is arranged in the processing box. The bolt feeding device has the advantages of being rapid in feeding, stable in conveying, convenient to collect and the like, and the bolt raw material machining efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bolt processing, and more specifically, particularly relates to a bolt raw material cutting device. Background Art

[0002] During the production and processing of bolts, the bolt raw materials need to be processed according to the required length of the bolts. To process the bolt raw materials into the required length, the bolt raw materials need to be cut and truncated. When cutting and truncating the bolt raw materials, a bolt raw material cutting device is mostly used. The existing bolt raw material cutting device needs to straighten the steel bar coil in advance before processing and then cut it into longer steel bar segments for standby use. During processing, the steel bar segments need to be manually inserted into the cutting device for cutting.

[0003] The utility model with the existing application number 202321062734.3 discloses a bolt stock cutting machine, which relates to the field of bolt production technology, including: a workbench; a stock body and a propulsion mechanism, both of which are arranged above the workbench, and the propulsion mechanism is used to push the stock body for transmission; a supporting component, which is arranged on the side of the stock body, used to support the stock body, and can position the stock body of different specifications at the center; a cutting mechanism, which is arranged above the workbench, and is used to cut off the moving stock body. The utility model has the function of fixing and cutting bolt stocks while being transported, so it can improve the cutting efficiency of bolt stocks to a certain extent, and can also adapt to the transmission of bolt stocks of various specifications, and has a certain positioning effect, and can reduce the friction resistance when the bolt stocks are transmitted.

[0004] Based on the above, the existing bolt raw material cutting device needs to straighten the steel bar coil in advance before processing and then cut it into longer steel bar segments for standby use. During processing, the steel bar segments need to be manually inserted into the cutting device for cutting. Manual feeding is time-consuming and labor-intensive, which affects the bolt production efficiency and increases labor costs. In addition, if the steel bar is too long, it is easy to deform during transportation, causing the bolt raw material to bend after cutting, affecting subsequent processing. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides a bolt material cutting device.

[0006] The purpose and effect of the bolt material cutting device of the utility model are achieved by the following specific technical means:

[0007] A bolt material cutting device comprises a workbench;

[0008] A support plate, the support plate is fixedly mounted on the upper side of the workbench;

[0009] A positioning block, the positioning block is fixedly mounted on the upper side of the workbench;

[0010] A processing box, the processing box is fixedly mounted on the upper side of the workbench;

[0011] A processing motor, wherein the processing motor is fixedly installed inside the processing box;

[0012] A length positioning rod, wherein the length positioning rod is slidably connected inside the processing box;

[0013] A transmission guide assembly, wherein the transmission guide assembly is arranged on the upper side of the workbench;

[0014] A length positioning component, wherein the length positioning component is arranged on the upper side of the workbench;

[0015] A cutting and truncation component is used to process the interior of the box.

[0016] Furthermore, the transmission guide assembly includes:

[0017] Support legs, the support legs are fixedly mounted on the bottom of the workbench;

[0018] A transmission motor, wherein the transmission motor is fixedly mounted on the upper side of the workbench;

[0019] A driving shaft, which is fixedly mounted on one side of the transmission motor and rotatably connected to the inside of the support plate;

[0020] A driving pulley, the driving pulley is coaxially fixedly connected to the middle of the driving shaft;

[0021] A driven rotating shaft, the driven rotating shaft is rotatably connected inside the supporting plate;

[0022] The driven pulley is coaxially fixedly connected to the middle part of the driven rotating shaft, and the driven pulley and the driving pulley are connected through a belt.

[0023] Furthermore, the transmission guide assembly also includes:

[0024] A positioning groove, wherein the positioning groove is provided inside the support plate;

[0025] A threaded positioning shaft, wherein the threaded positioning shaft slides inside the positioning groove;

[0026] A hexagonal nut, the hexagonal nut being threadedly connected to one end of the threaded positioning shaft;

[0027] Guide transmission wheels, wherein the guide transmission wheels are provided in multiple groups, two groups of guide transmission wheels are respectively fixedly mounted on the ends of the driving rotating shaft and the driven rotating shaft, and one group of guide transmission wheels is rotatably connected to the end of the threaded positioning shaft;

[0028] V-shaped guide grooves are arranged inside the plurality of guide transmission wheels.

[0029] Furthermore, the transmission guide assembly also includes:

[0030] A guide limit groove, wherein the guide limit groove is provided inside the positioning block;

[0031] A limit block, the limit block is slidably connected inside the guide limit groove;

[0032] A pull rod, the pull rod being slidably connected to the upper portion of the positioning block;

[0033] An elastic member is fixedly installed inside the guide limiting groove.

[0034] Furthermore, the transmission guide assembly also includes:

[0035] A feed inlet, the feed inlet being opened on one side of the processing box;

[0036] Auxiliary pulleys are provided in multiple groups, the auxiliary pulleys are rotatably connected inside the feed port, the auxiliary pulleys are rotatably connected to the bottom of the limit block, and the auxiliary pulleys are rotatably connected inside the guide limit groove.

[0037] Furthermore, the length positioning component includes:

[0038] A support rod, the support rod is fixedly mounted on the upper side of the processing box;

[0039] A threaded rod, the threaded rod being rotatably connected inside the support rod;

[0040] An adjusting knob is fixedly mounted on the end of the threaded rod.

[0041] Furthermore, the length positioning component also includes:

[0042] A guide slide bar, wherein the guide slide bar is fixedly installed inside the support bar;

[0043] A sliding block, wherein the sliding block is slidably connected to the inside of the guide sliding rod, and the sliding block is connected to the outside of the threaded rod through threads;

[0044] A conical positioning hole is provided inside the length positioning rod.

[0045] Furthermore, the cutting and truncation component includes:

[0046] A material discharge port, the material discharge port being opened at the bottom of the workbench;

[0047] A cutting wheel, the cutting wheel is fixedly mounted on one side of the processing motor;

[0048] A hydraulic rod is fixedly installed inside the processing box and is fixedly installed on the upper side of the processing motor.

[0049] Compared with the prior art, the utility model has the following beneficial effects:

[0050] First of all, the utility model has a transmission guide component, which is convenient for conveying bolt raw materials and can clamp and position bolt raw materials of different sizes, greatly increasing the applicability of the device, ensuring the stability and straightness of the bolt raw materials during transportation, preventing the bolt raw materials from deforming during transportation and causing the processed bolts to become skewed. The efficient transportation greatly improves the processing efficiency of the bolt raw materials.

[0051] Secondly, the utility model has a length positioning component, which is convenient for quickly adjusting the bolts of different lengths, effectively preventing the bolt raw materials from shifting after entering the processing box, and greatly improving the efficiency of bolt raw material processing and the quality of finished products.

[0052] Then, the utility model has a cutting and truncation component, which can quickly cut the bolt raw materials and conveniently and quickly collect the bolt processed parts, greatly improving the processing efficiency of the bolts.

[0053] The utility model has the advantages of fast feeding, stable transportation, convenient collection, etc., can save the step of cutting the steel bar coil in advance, and directly connect the steel bar coil to the device for transportation and processing after straightening, thus reducing labor costs, greatly improving the efficiency of bolt raw material processing, and greatly reducing manual operation steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0055] Figure 2 It is a structural schematic diagram of the support plate of the utility model.

[0056] Figure 3 It is a schematic diagram of the transmission motor structure of the utility model.

[0057] Figure 4 It is a schematic diagram of the positioning block structure of the utility model.

[0058] Figure 5 It is a schematic diagram of the limit block structure of the utility model.

[0059] Figure 6 It is a schematic diagram of the internal structure of the processing box of the utility model.

[0060] Figure 7 It is a schematic diagram of the length positioning rod structure of the utility model.

[0061] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0062] 1. Workbench; 101. Support leg; 102. Feeding port; 2. Support plate; 201. Transmission motor; 202. Active shaft; 203. Active pulley; 204. Guide transmission wheel; 2041. V-shaped guide groove; 205. Driven shaft; 206. Driven pulley; 207. Threaded positioning shaft; 208. Hexagonal nut; 209. Positioning groove; 3. Positioning block; 301. Guide limit groove; 302. Auxiliary pulley; 303. Limit block; 304. Pull rod; 305. Elastic part; 4. Processing box; 401. Feeding port; 5. Processing motor; 501. Cutting wheel; 502. Hydraulic rod; 6. Length positioning rod; 601. Support rod; 602. Threaded rod; 603. Adjustment knob; 604. Guide slide rod; 605. Sliding block; 606. Conical positioning hole. DETAILED DESCRIPTION

[0063] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0064] Embodiment 1:

[0065] like Figures 1 to 7 As shown:

[0066] The utility model provides a bolt material cutting device, comprising a workbench 1;

[0067] A support plate 2, the support plate 2 is fixedly mounted on the upper side of the workbench 1;

[0068] A positioning block 3, which is fixedly mounted on the upper side of the workbench 1;

[0069] A processing box 4, which is fixedly mounted on the upper side of the workbench 1;

[0070] A processing motor 5, which is fixedly installed inside the processing box 4;

[0071] A length positioning rod 6, which is slidably connected to the inside of the processing box 4;

[0072] The transmission guide assembly is arranged on the upper side of the workbench 1.

[0073] The transmission guide assembly includes:

[0074] Support legs 101, which are fixedly mounted on the bottom of the workbench 1;

[0075] The transmission motor 201 is fixedly mounted on the upper side of the workbench 1;

[0076] A driving shaft 202, which is fixedly mounted on one side of the transmission motor 201 and is rotatably connected to the inside of the support plate 2;

[0077] A driving pulley 203, which is coaxially fixedly connected to the middle of the driving shaft 202;

[0078] A driven rotating shaft 205, the driven rotating shaft 205 is rotatably connected to the inside of the supporting plate 2;

[0079] The driven pulley 206 is coaxially fixedly connected to the middle part of the driven rotating shaft 205, and the driven pulley 206 and the driving pulley 203 are connected by a belt; the role played is that the support leg 101 plays a supporting role for the device, the transmission motor 201 is powered on, the transmission motor 201 drives the driving rotating shaft 202 to rotate, the driving rotating shaft 202 drives the driving pulley 203 to rotate, the driving pulley 203 drives the driven pulley 206 to rotate through the belt, and the driven pulley 206 drives the driven rotating shaft 205 to rotate.

[0080] Among them, the transmission guide assembly also includes:

[0081] A positioning groove 209, the positioning groove 209 is provided inside the support plate 2;

[0082] A threaded positioning shaft 207, the threaded positioning shaft 207 slides inside the positioning groove 209;

[0083] A hexagonal nut 208, which is threadedly connected to one end of the threaded positioning shaft 207;

[0084] Guide transmission wheels 204, wherein the guide transmission wheels 204 are provided with multiple groups, two groups of guide transmission wheels 204 are respectively fixedly mounted on the ends of the driving shaft 202 and the driven shaft 205, and one group of guide transmission wheels 204 is rotatably connected to the end of the threaded positioning shaft 207;

[0085] V-shaped guide groove 2041, V-shaped guide groove 2041 is opened inside the multiple sets of guide transmission wheels 204; its function is to place the bolt material inside the V-shaped guide groove 2041, and by adjusting the threaded positioning shaft 207 to slide in the internal position of the positioning groove 209, it is possible to clamp bolt materials of different thicknesses, and screw the hexagonal nut 208 to fix the position of the threaded positioning shaft 207.

[0086] Among them, the transmission guide assembly also includes:

[0087] A guide limit groove 301, which is provided inside the positioning block 3;

[0088] A limit block 303, the limit block 303 is slidably connected inside the guide limit groove 301;

[0089] A pull rod 304, the pull rod 304 is slidably connected to the upper part of the positioning block 3;

[0090] The elastic member 305 is fixedly installed inside the guide limit groove 301; its function is to pull the pulling rod 304, and the pulling rod 304 drives the limit block 303 to move upward, so that the guide limit groove 301 becomes larger, and the bolt material is placed inside the guide limit groove 301, and the pulling rod 304 is released, and the elastic member 305 is reset, and the elastic member 305 drives the pulling rod 304 and the limit block 303 to squeeze the bolt material, which plays a guiding and limiting role for the bolt material, and can clamp steel bar materials of different thicknesses.

[0091] Among them, the transmission guide assembly also includes:

[0092] A feed inlet 401, which is provided on one side of the processing box 4;

[0093] Auxiliary pulley 302, multiple groups of auxiliary pulleys 302 are provided, the auxiliary pulley 302 is rotatably connected to the inside of the feed port 401, the auxiliary pulley 302 is rotatably connected to the bottom of the limit block 303, and the auxiliary pulley 302 is rotatably connected to the inside of the guide limit groove 301; the function is to transport the bolt raw material to the processing box 4 for processing through the feed port 401, and the auxiliary pulley 302 plays an auxiliary transportation role when transporting the bolt raw material, thereby reducing the resistance during the transportation of the bolt raw material.

[0094] The specific usage and function of this embodiment are as follows:

[0095] When the bolt material needs to be processed, the bolt material is placed in the V-shaped guide groove 2041 inside the guide transmission wheel 204 connected to the active rotating shaft 202 and the driven rotating shaft 205, the threaded positioning shaft 207 is adjusted to slide in the internal position of the positioning groove 209, so that the guide transmission wheel 204 connected to the threaded positioning shaft 207 clamps the bolt material, the hexagonal nut 208 is screwed to fix the position of the threaded positioning shaft 207, the transmission motor 201 is powered on, the transmission motor 201 drives the active rotating shaft 202 to rotate, the active rotating shaft 202 drives the active pulley 203 to rotate, the active pulley 203 drives the driven pulley 206 to rotate through the belt, the driven pulley 206 drives the driven rotating shaft 205 to rotate, the active rotating shaft 202 and the driven rotating shaft 205 drive the guide transmission wheel 204 to rotate, the guide transmission wheel 204 drives the bolt material to be transported, and the bolt material The movement drives the guide transmission wheel 204 connected to the threaded positioning shaft 207 to rotate, and the guide transmission wheel 204 connected to the threaded positioning shaft 207 plays a role in limiting and guiding the bolt raw material. When the bolt raw material is transported to the position of the positioning block 3, the pulling rod 304 is pulled, and the pulling rod 304 drives the limiting block 303 to move upward, so that the guide limiting groove 301 becomes larger, and the bolt raw material is placed inside the guide limiting groove 301, and the pulling rod 304 is released. The elastic member 305 is reset, and the elastic member 305 drives the pulling rod 304 and the limiting block 303 to squeeze the bolt raw material, which plays a guiding and limiting role for the bolt raw material, and prevents the bolt raw material from being deformed and offset during the transportation process. The bolt raw material is transported to the processing box 4 for processing through the feed port 401, and the auxiliary pulley 302 plays an auxiliary transportation role during the transportation of the bolt raw material, thereby reducing the resistance during the transportation of the bolt raw material.

[0096] Embodiment 2:

[0097] Based on the first embodiment, Figures 1 to 7 As shown, it also includes:

[0098] A length positioning component, which is arranged on the upper side of the workbench 1;

[0099] Cut and cut off the components, and cut and cut off the inside of the component processing box 4.

[0100] Among them, the length positioning components include:

[0101] Support rod 601, support rod 601 is fixedly mounted on the upper side of the processing box 4;

[0102] A threaded rod 602, the threaded rod 602 is rotatably connected to the inside of the support rod 601;

[0103] The adjusting knob 603 is fixedly mounted on the end of the threaded rod 602 . The adjusting knob 603 drives the threaded rod 602 to rotate by turning the adjusting knob 603 , and the support rod 601 supports and limits the threaded rod 602 .

[0104] Among them, the length positioning component also includes:

[0105] A guide slide bar 604, the guide slide bar 604 is fixedly mounted inside the support bar 601;

[0106] A sliding block 605, the sliding block 605 is slidably connected to the inside of the guide slide rod 604, and the sliding block 605 is connected to the outside of the threaded rod 602 through a thread;

[0107] The conical positioning hole 606 is provided inside the length positioning rod 6; the function of the conical positioning hole 606 is that the bolt materials of different thicknesses can be fixed, the threaded rod 602 rotates to drive the sliding block 605 to move through the thread, the guide sliding rod 604 plays a guiding and limiting role when the sliding block 605 moves, and the movement of the sliding block 605 drives the length positioning rod 6 to move.

[0108] Among them, the cutting and truncation components include:

[0109] A material discharge port 102, the material discharge port 102 is opened at the bottom of the workbench 1;

[0110] A cutting wheel 501, which is fixedly mounted on one side of the processing motor 5;

[0111] Hydraulic rod 502, hydraulic rod 502 is fixedly installed inside the processing box 4, and hydraulic rod 502 is fixedly installed on the upper side of the processing motor 5; the function is that when the processing motor 5 is powered on, the processing motor 5 drives the cutting wheel 501 to rotate, and the hydraulic rod 502 drives the processing motor 5 and the cutting wheel 501 to move, so that the cutting wheel 501 cuts the bolt material passing through the feed port 401, and the cut bolt material falls into the discharge port 102, which is convenient for collecting the bolt material.

[0112] The specific usage and function of this embodiment are as follows:

[0113] When it is necessary to process the bolt material, the adjusting knob 603 is turned, and the adjusting knob 603 drives the threaded rod 602 to rotate, and the support rod 601 plays a supporting and limiting role for the threaded rod 602. The rotation of the threaded rod 602 drives the sliding block 605 to move through the thread, and the guide sliding rod 604 plays a guiding and limiting role when the sliding block 605 moves. The movement of the sliding block 605 drives the length positioning rod 6 to move, so that the length positioning rod 6 moves to a suitable position, which is convenient for length positioning and cutting of the bolt material. The bolt material enters the processing box 4 through the feed port 401, and the top of the bolt material is stuck in the conical positioning hole 606 to prevent the bolt material from deviating. The processing motor 5 is powered on to work, and the processing motor 5 drives the cutting wheel 501 to rotate. The hydraulic rod 502 drives the processing motor 5 and the cutting wheel 501 to move, so that the cutting wheel 501 cuts the bolt material passing through the feed port 401, and the cut bolt material falls into the discharge port 102, which is convenient for collecting the bolt material.

Claims

1. A bolt material cutting device, comprising a workbench (1); characterized in that: The support plate (2) is fixedly mounted on the upper side of the workbench (1); the positioning block (3) is fixedly mounted on the upper side of the workbench (1); the processing box (4) is fixedly mounted on the upper side of the workbench (1); the processing motor (5) is fixedly mounted inside the processing box (4); the length positioning rod (6) is slidably connected inside the processing box (4); the transmission guide assembly is arranged on the upper side of the workbench (1); the length positioning assembly is arranged on the upper side of the workbench (1); and the cutting and truncation assembly is inside the processing box (4).

2. The bolt material cutting device according to claim 1, characterized in that: The transmission guide assembly comprises: a support leg (101), a transmission motor (201), a driving shaft (202), a driving pulley (203), a driven shaft (205) and a driven pulley (206), wherein the support leg (101) is fixedly mounted on the bottom of the workbench (1); the transmission motor (201) is fixedly mounted on the upper side of the workbench (1); the driving shaft (202) is fixedly mounted on one side of the transmission motor (201), and the driving shaft (202) is rotatably connected to the inside of the support plate (2); the driving pulley (203) is coaxially fixedly connected to the middle of the driving shaft (202); the driven shaft (205) is rotatably connected to the inside of the support plate (2); the driven pulley (206) is coaxially fixedly connected to the middle of the driven shaft (205), and the driven pulley (206) and the driving pulley (203) are connected via a belt.

3. The bolt material cutting device according to claim 2, characterized in that: The transmission guide assembly further comprises: a positioning groove (209), a threaded positioning shaft (207), a hexagonal nut (208), a guide transmission wheel (204) and a V-shaped guide groove (2041); the positioning groove (209) is arranged inside the support plate (2); the threaded positioning shaft (207) slides inside the positioning groove (209); the hexagonal nut (208) is connected to one end of the threaded positioning shaft (207) through a thread; a plurality of guide transmission wheels (204) are arranged, two groups of guide transmission wheels (204) are respectively fixedly mounted on the ends of the driving rotating shaft (202) and the driven rotating shaft (205), and a group of guide transmission wheels (204) is rotatably connected to the end of the threaded positioning shaft (207); and the V-shaped guide groove (2041) is arranged inside the plurality of groups of guide transmission wheels (204).

4. The bolt material cutting device according to claim 2, characterized in that: The transmission guide assembly further comprises: a guide limit groove (301), a limit block (303), a pull rod (304) and an elastic member (305); the guide limit groove (301) is arranged inside the positioning block (3); the limit block (303) is slidably connected inside the guide limit groove (301); the pull rod (304) is slidably connected to the upper part of the positioning block (3); and the elastic member (305) is fixedly installed inside the guide limit groove (301).

5. The bolt material cutting device according to claim 2, characterized in that: The transmission guide assembly also includes: a feed port (401) and an auxiliary pulley (302), wherein the feed port (401) is opened on one side of the processing box (4); a plurality of auxiliary pulleys (302) are provided, wherein the auxiliary pulleys (302) are rotatably connected inside the feed port (401), the auxiliary pulleys (302) are rotatably connected to the bottom of the limit block (303), and the auxiliary pulleys (302) are rotatably connected to the inside of the guide limit groove (301).

6. The bolt material cutting device according to any one of claims 1 to 5, characterized in that: The length positioning assembly comprises: a support rod (601), a threaded rod (602) and an adjusting knob (603); the support rod (601) is fixedly mounted on the upper side of the processing box (4); the threaded rod (602) is rotatably connected to the inside of the support rod (601); and the adjusting knob (603) is fixedly mounted on the end of the threaded rod (602).

7. The bolt material cutting device according to claim 6, characterized in that: The length positioning assembly further comprises: a guide slide bar (604), a sliding block (605) and a tapered positioning hole (606); the guide slide bar (604) is fixedly installed inside the support bar (601); the sliding block (605) is slidably connected inside the guide slide bar (604), and the sliding block (605) is connected to the outside of the threaded rod (602) through a thread; the tapered positioning hole (606) is opened inside the length positioning rod (6).

8. The bolt material cutting device according to any one of claims 1 to 5, characterized in that: The cutting and chopping assembly comprises: a feed opening (102), a cutting wheel (501) and a hydraulic rod (502); the feed opening (102) is opened at the bottom of the workbench (1); the cutting wheel (501) is fixedly mounted on one side of the processing motor (5); the hydraulic rod (502) is fixedly mounted inside the processing box (4); and the hydraulic rod (502) is fixedly mounted on the upper side of the processing motor (5).

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