Screw compression resistance detection equipment

Abstract

The utility model relates to screw compression resistance detection equipment which comprises a first compression resistance device, a second compression resistance device, a conveying device and a workbench. The first compression resisting device comprises a first box body, a first box door, a second box door, a partition plate, a cross beam, a first hydraulic cylinder, a hydraulic cylinder connecting sleeve, a first pressing plate, a second hydraulic cylinder, a third hydraulic cylinder, a second pressing plate and a first indicator lamp, first hinges are arranged on the two sides of the front portion of the first box body, and the first box body is hinged to the first box door; the first box door is provided with a first handle, second hinges are arranged on the two sides of the rear portion of the first box body, the first box body is hinged to a second box door, the second box door is provided with a second handle, and the outer side of the first box body is fixedly connected with a first indicator lamp. According to the screw compression resistance detection equipment provided by the utility model, the screw compression resistance can be detected through the conveying device and the compression resistance detection device, and the screw compression resistance detection equipment has the advantages of simplicity in operation and high detection efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to screw detection mechanism, especially a screw compression resistance detection equipment. BACKGROUND

[0002] Screw is a kind of industrial production or daily life widely used parts, it plays the role of fixed object. Screw needs to detect various performances of screw to determine whether screw reaches performance requirement after production. Screw is usually detected from axial force compression resistance, bolt compression resistance and other aspects, to ensure that the performance of screw reaches best.

[0003] The utility model discloses an automatic detection screw equipment belongs to screw detection field, and existing screw is detected generally by manual, not only low efficiency, high work intensity, and the accuracy of detection is poor, and it is difficult to realize large-scale automatic application. For this, a screw compression resistance detection equipment is provided. SUMMARY

[0004] The utility model provides a screw compression resistance detection equipment, has high work intensity, easy to operate and other advantages, solves the problem of the above background art.

[0005] To solve the above technical problems, the present application provides the following technical scheme:

[0006] A screw compression resistance detection equipment, comprising a first compression resistance device, a second compression resistance device, a conveying device and a workbench. The first compression resistance device comprises a first box body, a first box door, a second box door, a partition, a crossbeam, a first hydraulic cylinder, a hydraulic cylinder connecting sleeve, a first pressure plate, a second hydraulic cylinder, a third hydraulic cylinder, a second pressure plate and a first indicator light, the first box body is provided with first hinges on both sides of the front part, the first box body is hingedly connected with the first box door, the first box door is provided with a first handle, the first box body is provided with second hinges on both sides of the rear part, the first box body is hingedly connected with the second box door, the second box door is provided with a second handle, and the first box body is fixedly connected with the first indicator light outside.

[0007] Preferably, the first box body is fixedly connected with the partition inside, the partition is fixedly connected with the first hydraulic cylinder, the first hydraulic cylinder is fixedly connected with the crossbeam, the crossbeam is fixedly connected with the first box body inside, the bottom end of the first hydraulic cylinder is fixedly connected with the hydraulic cylinder connecting sleeve, the hydraulic cylinder connecting sleeve is fixedly connected with the first pressure plate, and the second hydraulic cylinder and the third hydraulic cylinder are fixedly connected with the second pressure plate.

[0008] Preferably, the second compression resistance device comprises a second box, a third box door, a fourth box door, a first telescopic air cylinder, a second telescopic air cylinder, a second hydraulic cylinder, a third pressing plate and a second indicator light, the second box is provided with third hinges on both sides of the front part, the second box is hingedly connected with the third box door, the third box door is provided with a third handle, the second box is provided with second hinges on both sides of the rear part, the second box is hingedly connected with the fourth box door, the fourth box door is provided with a fourth handle, and the second box is fixedly connected with the second indicator light outside.

[0009] Preferably, the second box is fixedly connected with the first telescopic air cylinder inside, the first telescopic air cylinder is fixedly connected with a first air cylinder rod, the first air cylinder rod is slidingly connected with a first sliding block, the first sliding block is fixedly connected with a cylinder mounting plate, the cylinder mounting plate is fixedly connected with the second hydraulic cylinder, the cylinder mounting plate is fixedly connected with a vertical plate, the vertical plate is fixedly connected with a first sliding rail, the sliding rail is fixedly connected with a second sliding block, the second sliding block is fixedly connected with a pressing block, the vertical plate is fixedly connected with a clamping jaw, and the clamping jaw is fixedly connected with the third hydraulic cylinder.

[0010] Preferably, one side of the first telescopic air cylinder is slidingly connected with a second sliding rail, the other side of the first telescopic air cylinder is slidingly connected with the second telescopic air cylinder, and the second telescopic air cylinder is fixedly connected with the inside of the second box.

[0011] Preferably, the conveying device comprises a first conveying belt, a second conveying belt, a carrier roller, a baffle, a support frame, a motor and a universal wheel, both sides of the first conveying belt are rollingly connected with the carrier roller, the carrier roller is fixedly connected with the baffle, the baffle is fixedly connected with the support frame, the support frame is fixedly connected with the universal wheel, and both sides of the motor are rollingly connected with the conveying belt.

[0012] Preferably, the workbench comprises a first display panel, a first emergency stop button, a second display panel, a second emergency stop button and a plurality of support frames, the first display panel and the first emergency stop button are fixedly connected with a first table top, and the second display panel and the second emergency stop button are fixedly connected with a second table top.

[0013] The screw compression resistance detection equipment has the advantages of simple operation and high detection efficiency, the first compression resistance device in the equipment can test the axial force of the screw, the second compression resistance device can test the lateral compression resistance of the bolt, and the performance test of the screw is more comprehensive through twice compression resistance. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model.

[0015] Figure 2 It is a first compression resistance device view of the utility model.

[0016] Figure 3 It is the second compression-resistant device of the utility model.

[0017] Figure 4 It is the workbench schematic view of the utility model.

[0018] Figure 5 It is the conveying belt device schematic view of the utility model.

[0019] Reference signs: 1, first compression-resistant device;2, second compression-resistant device;3, conveying device;4, workbench;101, first box body;102, first box door;103, second box door;104, partition;105, crossbeam;106, first hydraulic cylinder;107, hydraulic cylinder connecting sleeve;108, first pressing plate;109, second hydraulic cylinder;110, third hydraulic cylinder;111, second pressing plate;112, first indicator light;113, first hinge;114, first handle;115, second hinge;116, second handle;201, second box body;202, third box door;203, fourth box door;204, first telescopic air cylinder;205, second telescopic air cylinder;206, second hydraulic cylinder;207, third pressing plate;208, second indicator light;209, third hinge;210, third handle;211, fourth handle;212, first air cylinder rod;213, first sliding block;214, air cylinder mounting plate;215, vertical plate;216, first sliding rail;217, second sliding block;218, pressing block;219, clamping jaw;220, third hydraulic cylinder;301, first conveying belt;302, second conveying belt;303, carrier roller;304, baffle;305, support frame;306, motor;308, universal wheel;401, first display panel;402, first emergency stop button;403, second display panel;404, second emergency stop button;405, first table;406, second table. DETAILED DESCRIPTION

[0020] In order to make the above object, features and advantages of the utility model more apparent, obvious and easy to understand, the specific embodiment of the present application is described in detail below with the help of the drawings in the specification.

[0021] According to the embodiment of the utility model, a screw compression-resistant detection equipment is provided.

[0022] Embodiment one

[0023] Reference Figure 1 and Figure 4The utility model provides an embodiment: including first pressure resistance device 1, second pressure resistance device 2, conveying device 3 and workstation 4. First pressure resistance device 1 includes first box 101, first box door 102, second box door 103, baffle 104, crossbeam 105, first hydraulic cylinder 106, hydraulic cylinder connecting sleeve 107, first pressure plate 108, second hydraulic cylinder 109, third hydraulic cylinder 110, second pressure plate 111 and first indicator 112, first hinge 113 is provided with in the front both sides of first box 101, first box 101 is hinged to connect first box door 102, first box door 102 is provided with first handle 114, second hinge 115 is provided with in the rear both sides of first box 101, first box 101 is hinged to connect second box door 103, second box door 103 is provided with second handle 116, first box 101 outside fixed connection first indicator 113.

[0024] The front both sides of first box 101 are provided with first hinge 113, first hinge 113 is fixedly connected on the front box door of first box 101, first hinge 113 is made of metal again, is connected by shaft pin, makes the box door can move freely, the function of first hinge 113 is to connect first box 101 with first box door 102, second box door 103 is symmetrical with first box door 102, one in front and one behind, the device will start only after the box door is closed, otherwise first indicator 112 will alarm, baffle 104 is fixedly connected with first hydraulic cylinder 106, crossbeam 105 is fixedly connected with the bottom of first hydraulic cylinder 106, the bottom of first hydraulic cylinder 106 is fixedly connected with hydraulic cylinder connecting sleeve 107, hydraulic cylinder connecting sleeve 107 is fixedly connected with first pressure plate 108, when first hydraulic cylinder 106 starts, first pressure plate 108 will be pressed down, if there is screw on the upper side, first pressure plate 108 carries out pressure to the top of screw, there is gap between first pressure plate 108 and second pressure plate 111, and the gap is used for placing articles, the bottom of second pressure plate 111 is fixedly connected with third hydraulic cylinder 110, third hydraulic cylinder 110 gives the upward force of second pressure plate 111, second pressure plate 111 will press the bottom of screw, thereby realizes the axial force pressure resistance test of screw, and the pressure of two hydraulic cylinders is used for the pressure of article.

[0025] Embodiment two

[0026] Refer to Figure 2The utility model provides an embodiment provided by the utility model discloses: first box 101 inside fixed connection baffle 104, baffle 104 fixed connection first hydraulic cylinder 106, first hydraulic cylinder 106 fixed connection crossbeam 105, crossbeam 105 fixed connection first box 101 inside, first hydraulic cylinder 106 bottom fixed connection hydraulic cylinder connecting sleeve 107, hydraulic cylinder connecting sleeve 107 fixed connection first pressure plate 108, second pressure plate 111 of second hydraulic cylinder 109 and third hydraulic cylinder 110 fixed connection.

[0027] Baffle 104 and first hydraulic cylinder 106 fixed connection, crossbeam 105 and the bottom fixed connection of first hydraulic cylinder 106, and crossbeam 105 mainly is to disperse the weight of first hydraulic cylinder 106, prevent because the weight of first hydraulic cylinder 106 itself and the pressure exerted make screw bear too heavy pressure, the bottom fixed connection of first hydraulic cylinder 106 has hydraulic cylinder connecting sleeve 107, and hydraulic cylinder connecting sleeve 107 mainly is to fix the position of first hydraulic cylinder, guarantee its movement stability and reliability, hydraulic cylinder connecting sleeve 107 fixed connection first pressure plate 108, when first hydraulic cylinder 106 starts first pressure plate 108 will be pressed down, at this moment if screw is placed above, first pressure plate 108 carries out pressure to the top of screw, and there is gap between first pressure plate 108 and second pressure plate 111, and the gap is used to place articles, second pressure plate 111 bottom fixed connection third hydraulic cylinder 110, and third hydraulic cylinder 110 gives the force of second pressure plate 111 upwards, and second pressure plate 111 will press the bottom of screw, thereby realizes the axial force compression resistance test of screw, to this reaches the compression resistance of test article.

[0028] Embodiment three

[0029] Refer to Figure 3 The utility model provides an embodiment provided by the utility model discloses: second box 201 inside fixed connection first telescopic air cylinder 204, first telescopic air cylinder 204 fixed connection first air cylinder rod 212, first air cylinder rod 212 sliding connection first sliding block 213, first sliding block 213 fixed connection air cylinder mounting plate 214, air cylinder mounting plate 214 fixed connection second hydraulic cylinder 206, air cylinder mounting plate 214 fixed connection vertical board 215, vertical board 215 fixed connection first sliding rail 216, first sliding rail 216 fixed connection second sliding block 217, second sliding block 217 fixed connection press-in block 218, vertical board 215 fixed connection clamping jaw 219, clamping jaw 219 fixed connection third hydraulic cylinder 220.

[0030] The back of the cylinder mounting plate 214 is provided with an L-shaped fixing block, which is fixedly connected between the L-shaped fixing block and the vertical plate 215, the vertical plate 215 is provided with a cylindrical hole in the middle, the first sliding rail 216 passes through the cylindrical hole in the vertical plate 215 and is connected thereto, the first sliding rail 216 can slide the vertical plate 215 up and down to facilitate controlling the height of the clamping jaw 219, so as to adapt to screws of different heights, the first sliding rail 216 is provided with a second sliding block 217 for the up and down movement of the vertical plate 215, the bottom of the cylinder mounting plate 214 is fixedly connected with a pressing block 218, the pressing block 218 is located at the bottom, and the main function is to improve the pressing effect by collecting the characteristics of the indentation load, the pressing block 218 is also fixedly connected with the first sliding rail 216, the L-shaped fixing block and the clamping jaw 219 mentioned above are fixedly connected with the first sliding rail 216, the bottom end of the clamping jaw 219 is fixedly connected with a third hydraulic cylinder 220, the third hydraulic cylinder 220 can control the opening and closing of the clamping jaw 219, when hydraulic oil enters the third hydraulic cylinder 220, the piston starts to push, the piston pushes the clamping jaw 219, the clamping jaw 219 clamps the workpiece, and the clamping jaw 219 releases the clamping force when the pressure in the third hydraulic cylinder 220 is removed.

[0031] Embodiment four

[0032] With reference to Figure 5 , the utility model provides a kind of embodiment: the conveying device 3 includes first conveyor belt 301, second conveyor belt 302, carrier roller 303, baffle 304, support frame 305, motor 306 and universal wheel 308.The first conveyor belt 302 both sides are connected with carrier roller 302, the carrier roller 302 is fixedly connected with baffle 304, the baffle 304 is fixedly connected with support frame 305, the support frame 305 is fixedly connected with universal wheel 308, the motor 306 both sides are respectively connected with conveyor belt.

[0033] The first conveyor belt 301 is drivingly connected with carrier roller 303, the both sides of the first conveyor belt 301 are fixed with baffle 304, workpiece is easily slipped from the both sides of the first conveyor belt 301 when the first conveyor belt 301 operates, the both sides of baffle 304 mainly play the role of stabilizing workpiece, avoid workpiece to slip, and baffle 304 can move from the length of first conveyor belt 301, can reduce the volume and weight of first conveyor belt 301, the middle of baffle 304 is also provided with support frame 305, the middle section of support frame 305 is also provided with motor 306, mainly to provide power for first conveyor belt 301 and second conveyor belt 302, the both sides of baffle 304 are also fixedly connected with support frame 305, the four corners of the bottom end of support frame 305 are respectively provided with universal wheel 308, universal wheel 308 is mainly to facilitate the movement of overall device.

[0034] Working principle: the front of the first box 101 is provided with first hinge 113, first hinge 113 fixedly connected with the front door of the first box 101, the role of first hinge 113 is to connect the first box 101 and the first door 102, the second door 103 is symmetrical with the first door 102, the partition 104 is fixedly connected with the first hydraulic cylinder 106, the crossbeam 105 is fixedly connected with the bottom of the first hydraulic cylinder 106, the bottom of the first hydraulic cylinder 106 is fixedly connected with the hydraulic cylinder connecting sleeve 107, the hydraulic cylinder connecting sleeve 107 is fixedly connected with the first pressing plate 108, there is a gap between the first pressing plate 108 and the second pressing plate 111, the gap is used for placing articles, the second pressing plate 111 is fixedly connected with the third hydraulic cylinder 110, the upper and lower hydraulic cylinders are used for pressing the articles.

[0035] The first box 101 is fixedly connected with the partition 104, the partition 104 is fixedly connected with the first hydraulic cylinder 106, the first hydraulic cylinder 106 is fixedly connected with the crossbeam 105, the crossbeam 105 is fixedly connected with the inside of the first box 101, the bottom end of the first hydraulic cylinder 106 is fixedly connected with the hydraulic cylinder connecting sleeve 107, the hydraulic cylinder connecting sleeve 107 is fixedly connected with the first pressing plate 108, the second hydraulic cylinder 109 is fixedly connected with the second pressing plate 111.

[0036] The partition 104 is fixedly connected with the first hydraulic cylinder 106, the crossbeam 105 is fixedly connected with the bottom of the first hydraulic cylinder 106, the bottom of the first hydraulic cylinder 106 is fixedly connected with the hydraulic cylinder connecting sleeve 107, the hydraulic cylinder connecting sleeve 107 is fixedly connected with the first pressing plate 108, there is a gap between the first pressing plate 108 and the second pressing plate 111, the gap is used for placing articles, the bottom of the second pressing plate 111 is fixedly connected with the third hydraulic cylinder 110, so as to test the compression resistance of the articles.

[0037] The first conveying belt 301 is drivingly connected with the carrier roller 303, the two sides of the first conveying belt 301 are fixedly provided with the baffle 304, the role of the baffle 304 is to prevent the articles from falling, the middle of the baffle 304 is also provided with the support frame 305, the middle section of the support frame 305 is also provided with the motor 306, the main role is to provide power for the first conveying belt 301 and the second conveying belt 302, the two sides of the baffle 304 are also fixedly connected with the support frame 305, the four corners of the bottom end of the support frame 305 are respectively provided with the universal wheel 308, the universal wheel 308 is mainly used for facilitating the movement of the overall device.

[0038] The detection equipment can detect the compression resistance of the screw through the conveying device and the compression resistance detection device, has the advantages of simple operation and high detection efficiency, the first compression resistance device in the equipment can test the axial force of the screw, the second compression resistance device can test the horizontal compression resistance of the bolt, and the two compression resistances can comprehensively test the performance of the screw.

Claims

1. A screw crush detection apparatus, characterized by: The utility model provides a screw head horizontal pressure device, including first pressure device (1), second pressure device (2), conveying device (3) and workbench (4), first pressure device (1) is used for the axial force of screw pressure, second pressure device (2) is used for the transverse pressure of bolt head, conveying device (3) is used for conveying screw, workbench (4) sets up alarm device, display panel and emergency stop device etc.

2. A screw compression detection apparatus as claimed in claim 1, wherein: The first box (101) is hinged to connect the first box door (102), and the first box door (102) is provided with a first handle (114); the rear of the first box (101) is provided with a second hinge (115), the first box (101) is hinged to connect the second box door (103), and the second box door (103) is provided with a second handle (116); the outside of the first box (101) is fixedly connected with a first indicator lamp (112).

3. A screw compression detection apparatus as claimed in claim 2, wherein: The inside of the first box (101) is fixedly connected with a partition plate (104), the partition plate (104) is fixedly connected with a first hydraulic cylinder (106), the first hydraulic cylinder (106) is fixedly connected with a crossbeam (105), the crossbeam (105) is fixedly connected inside the first box (101), the bottom end of the first hydraulic cylinder (106) is fixedly connected with a hydraulic cylinder connecting sleeve (107), the hydraulic cylinder connecting sleeve (107) is fixedly connected with a first pressing plate (108), and the second hydraulic cylinder (109) and the third hydraulic cylinder (110) are fixedly connected with a second pressing plate (111).

4. A screw compression detection apparatus as claimed in claim 1, wherein: The second box (201) is hinged to connect the third box door (202), and the third box door (202) is provided with a third handle (210); the rear of the second box (201) is provided with a second hinge (115), the second box (201) is hinged to connect the fourth box door (203), and the fourth box door (203) is provided with a fourth handle (211); the outside of the second box (201) is fixedly connected with a second indicator lamp (208).

5. A screw compression detection apparatus as claimed in claim 4, wherein: The second box (201) is internally fixedly connected with a first telescopic air cylinder (204), the first telescopic air cylinder (204) is fixedly connected with a first air cylinder rod (212), the first air cylinder rod (212) is slidingly connected with a first sliding block (213), the first sliding block (213) is fixedly connected with a cylinder mounting plate (214), the cylinder mounting plate (214) is fixedly connected with a second hydraulic cylinder (206), the cylinder mounting plate (214) is fixedly connected with a vertical plate (215), the vertical plate (215) is fixedly connected with a first sliding rail (216), the sliding rail (216) is fixedly connected with a second sliding block (217), the second sliding block (217) is fixedly connected with a press-in block (218), the vertical plate (215) is fixedly connected with a clamping jaw (219), and the clamping jaw (219) is fixedly connected with a third hydraulic cylinder (220).

6. A screw compression detection apparatus as claimed in claim 5, wherein: One side of the first telescopic air cylinder (204) is slidingly connected with a second sliding rail (221), and the other side of the first telescopic air cylinder (204) is slidingly connected with a second telescopic air cylinder (205), and the second telescopic air cylinder (205) is fixedly connected with the inside of the second box (202).

7. A screw compression detection apparatus as claimed in claim 1, wherein: The conveying device (3) comprises a first conveying belt (301), a second conveying belt (302), a carrier roller (303), a baffle (304), a support frame (305), a motor (306) and a universal wheel (308), the first conveying belt (301) is rolling connected with the carrier roller (302) on both sides, the carrier roller (302) is fixedly connected with the baffle (304), the baffle (304) is fixedly connected with the support frame (305), the support frame (305) is fixedly connected with the universal wheel (308), and the motor (306) is rolling connected with the conveying belt on both sides.

8. A screw compression detection apparatus as claimed in claim 1, wherein: The workbench (4) comprises a first display panel (401), a first emergency stop button (402), a second display panel (403), a second emergency stop button (404) and a plurality of support frames (305), the first display panel (401) and the first emergency stop button (402) are fixedly connected with a first table top (405), and the second display panel (403) and the second emergency stop button (404) are fixedly connected with a second table top (406).

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