Inspection equipment for rubber product manufacturing

Abstract

The utility model relates to the technical field of rubber product manufacturing, and discloses inspection equipment for rubber product manufacturing, which comprises an inspection machine table, and further comprises a waste collection component, a waste discharge component, a waste discharge component, a waste discharge component and a waste discharge component, wherein the waste collection component is arranged at the bottom of a test cavity and can collect rubber product samples; the clamping assembly is arranged at the top of the supporting platform and is used for replacing manpower to position and fix the rubber product sample. According to the utility model, a rubber product sample to be tested is quickly positioned and fixed through the clamping assembly, and manpower is replaced by a machine, so that the detection efficiency of the rubber product is improved, and the labor burden of workers is reduced; the two clamping assemblies are driven by the driving assembly to get away from each other to stretch the rubber product sample, so that the tensile strength test of the rubber product sample is completed; fractured rubber product samples produced in the testing process are recycled through the waste collecting assembly, and the situation that the internal detection environment of the testing cavity is affected due to accumulation of the waste rubber product samples is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber product manufacturing, in particular to an inspection device for rubber product manufacturing. Background Art

[0002] Rubber products refer to the production of various rubber products using natural and synthetic rubber as raw materials. They also include rubber products recycled from waste rubber. They are widely used in industrial fields such as automobiles, tires, machinery and construction. Since rubber products are often subjected to tensile or compressive forces, in order to ensure the tensile strength of the rubber material, it is necessary to use inspection equipment to conduct tensile strength testing on it.

[0003] When using existing inspection equipment for rubber product manufacturing, the rubber product sample is usually clamped between two clamps, and the driving component of the inspection equipment applies a tensile force until the sample breaks. In this process, the two ends of the rubber product sample are generally clamped manually on the two tensile clamps. When the number of samples is too large, the repetitive and tedious manual clamping operation will undoubtedly increase the labor burden of the staff, which may affect the inspection efficiency and inspection effect of rubber products, which is not conducive to the continuous progress of rubber product inspection work. Utility Model Content

[0004] The purpose of the present invention is to provide an inspection device for rubber product manufacturing to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: an inspection device for rubber product manufacturing, comprising an inspection platform, a control panel provided on the top of one side of the inspection platform, a controller installed inside the control panel, the controller being a PLC controller or an integrated motherboard, a test chamber provided on the top of the other side of the inspection platform, and further comprising:

[0006] A waste collection component is provided at the bottom of the test cavity to collect rubber product samples. Two bar seats are symmetrically installed inside the test cavity. A limiting groove is provided on the top of the bar seat. Moving blocks are slidably connected to both ends of the limiting groove. A support platform is provided between adjacent moving blocks. The bottom of the support platform is connected to the moving block.

[0007] A clamping assembly is provided on the top of the support platform to replace manpower for positioning and fixing the rubber product sample. A driving assembly is provided on one side of the inspection machine to drive the clamping assembly to slide back and forth inside the limit groove. The clamping assembly and the driving assembly are connected to the controller terminal through a data cable.

[0008] Preferably, the waste collection component includes a waste discharge channel arranged at the bottom of the test cavity, a collecting box is provided at the bottom of the waste discharge channel, one side of the collecting box extends to the outside of the waste discharge channel, a guide block is fixedly connected to the bottom of the collecting box, and a guide groove corresponding to the guide block is provided on the bottom surface of the inner cavity of the waste discharge channel, and the guide block is located inside the guide groove.

[0009] Preferably, the clamping assembly includes a detector box fixed on the top of the supporting platform, the detector box has a tension detector fixedly installed inside, the tension detector detection end passes through the outside of the detector box and is fixedly connected to the second strip plate, a fixed seat is vertically installed on one side of the second strip plate, a push-pull oil cylinder is fixedly installed inside the fixed seat, both sides of the detector box are fixedly connected to the first strip plate, one end of the first strip plate is slidably connected to a guide plate, one end of the guide plate is connected to the second strip plate, one end of the fixed seat is symmetrically installed with two side plates, a double-sided rack is provided between the side plates, the push-pull oil cylinder one end away from the fixed seat is connected to the double-sided rack, gears are provided on both sides of the double-sided rack, the gears are rotatably connected to the side plates on both sides through a rotating shaft, one side of the gear is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a splint, and the push-pull oil cylinder is connected to the controller terminal through a data cable.

[0010] Preferably, a liquid crystal touch screen is provided on one side of the controller, the liquid crystal touch screen is connected to the controller via a digital display, and the tension detector is connected to the controller terminal via a data line.

[0011] Preferably, the driving assembly includes a bidirectional ball screw arranged at the bottom of the inner cavity of the limiting groove, the bidirectional ball screw is rotatably connected to the two sides of the inner wall of the limiting groove through bearings, the moving block is spirally connected to the bidirectional ball screw through a nut, a driving cavity is opened on one side of the inspection machine, one end of the bidirectional ball screw passes through the interior of the driving cavity and is fixedly connected to a single-roller sprocket, a support plate is provided between the single-roller sprockets, a motor is fixedly installed on the top of the support plate, the output end of the motor is fixedly connected to a double-roller sprocket, the double-roller sprocket is respectively connected to the single-roller sprockets on both sides through a transmission chain, and the motor is connected to the controller terminal through a data cable.

[0012] Preferably, an inspection cover is installed on a side of the driving cavity away from the inspection machine, and a heat dissipation groove is opened on one side of the inner wall of the inspection cover.

[0013] Preferably, a shielding cover is hinged on the top of one side of the test cavity, a free end of the shielding cover is connected to the bottom of the other side of the test cavity by a lock, and an observation window is provided inside the shielding cover.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model uses a clamping assembly to quickly position and fix the rubber product sample to be tested, replaces manpower with a machine, improves the inspection efficiency of rubber products, and reduces the labor burden of staff; the driving assembly drives the two clamping assemblies to move away from each other to stretch the rubber product sample, thereby completing the tensile strength test of the rubber product sample; the waste collection assembly recycles and reuses the broken rubber product samples produced during the test, avoiding the accumulation of discarded rubber product samples that affects the inspection environment inside the test cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the inspection equipment for rubber product manufacturing provided by the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of the test chamber provided by the utility model;

[0018] Figure 3 This is a schematic diagram of the waste collection assembly structure provided by the utility model;

[0019] Figure 4 A schematic diagram of the drive assembly structure provided by the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the clamping assembly provided by the utility model.

[0021] Figure: 1. Inspection platform; 2. Control panel; 3. LCD touch screen; 4. Test chamber; 5. Protective cover; 6. Observation window; 7. Waste collection assembly; 71. Waste discharge channel; 72. Collection box; 73. Guide block; 74. Guide groove; 8. Bar seat; 9. Limiting groove; 10. Moving block; 11. Support platform; 12. Drive assembly; 121. Drive chamber; 122. Bidirectional ball screw; 123. Single roller sprocket; 124 , support plate; 125, motor; 126, double-roller sprocket; 13, clamping assembly; 131, detector housing; 132, tension detector; 133, first strip plate; 134, guide plate; 135, second strip plate; 136, fixing seat; 137, push-pull cylinder; 138, side plate; 139, gear; 1310, double-sided rack; 1311, connecting rod; 1312, splint; 14, inspection cover; 15, heat sink. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 As shown, an inspection device for rubber product manufacturing includes an inspection machine 1, a control panel 2 is provided on the top of one side of the inspection machine 1, a controller is installed inside the control panel 2, and the controller is a PLC controller or an integrated mainboard, and a test cavity 4 is provided on the top of the other side of the inspection machine 1. The device also includes: a waste collection component 7 arranged at the bottom of the test cavity 4 for collecting rubber product samples. By setting the waste collection component 7, broken rubber product samples can be easily collected in a centralized manner, thereby realizing the recycling and reuse of rubber and avoiding the accumulation of waste rubber product samples affecting the detection environment inside the test cavity 4; two strip seats 8 are symmetrically installed inside the test cavity 4, and a limiting groove 9 is provided on the top of the strip seat 8. Both ends of the inner cavity of the limiting groove 9 are slidably connected with moving blocks 10, and a supporting platform 11 is provided between adjacent moving blocks 10. The bottom of the support platform 11 is connected to the moving block 10; a clamping assembly 13 is provided on the top of the support platform 11 for replacing manpower to position and fix the rubber product sample. By setting the clamping assembly 13, the rubber product sample is quickly clamped by a machine instead of manpower, which on the one hand improves the inspection efficiency of the rubber product and on the other hand reduces the labor burden of the staff, which is conducive to the continuous progress of the tensile strength test; a driving assembly 12 is provided on one side of the inspection machine 1, which can drive the clamping assembly 13 to slide back and forth inside the limit groove 9. By setting the driving assembly 12, the two clamping assemblies 13 can be driven to move closer or farther away from each other, thereby realizing the stretching of the rubber product sample and completing the tensile strength test of the rubber product sample; the clamping assembly 13 and the driving assembly 12 are connected to the controller terminal through a data cable.

[0024] The waste collection assembly 7 includes a waste discharge channel 71 provided at the bottom of the test chamber 4, a collecting box 72 is provided at the bottom of the waste discharge channel 71, one side of the collecting box 72 extends to the outside of the waste discharge channel 71, a guide block 73 is fixedly connected to the bottom of the collecting box 72, and a guide groove 74 corresponding to the guide block 73 is provided on the bottom surface of the inner cavity of the waste discharge channel 71, and the guide block 73 is located inside the guide groove 74. Figure 2 、 Figure 3 As shown, the waste rubber product samples generated in the tensile strength test will fall into the collection box 72 through the waste discharge channel 71, which on the one hand realizes the recycling and reuse of rubber, and on the other hand prevents the accumulation of waste rubber product samples from affecting the detection environment inside the test cavity 4.

[0025] The clamping assembly 13 includes a detector box 131 fixed to the top of the support platform 11, a tension detector 132 is fixedly installed inside the detector box 131, the detection end of the tension detector 132 passes through the outside of the detector box 131 and is fixedly connected to the second strip plate 135, a fixing seat 136 is vertically installed on one side of the second strip plate 135, a push-pull cylinder 137 is fixedly installed inside the fixing seat 136, and a first strip plate 133 is fixedly connected to both sides of the detector box 131. One end of the first strip plate 133 is slidably connected to a guide plate 134, and one end of the guide plate 134 is connected to the second strip plate 135. Figure 5 As shown, by setting the guide plate 134, the supporting strength of the detection end of the tension detector 132 is improved, the displacement of the second strip plate 135 can be smoother, and the stability of the structure is improved; two side plates 138 are symmetrically installed at one end of the fixed seat 136, and a double-sided rack 1310 is provided between the side plates 138. The end of the push-pull cylinder 137 away from the fixed seat 136 is connected to the double-sided rack 1310, and gears 139 are provided on both sides of the double-sided rack 1310. The gears 139 are rotatably connected to the side plates 138 on both sides through a rotating shaft, and a connecting rod is fixedly connected to one side of the gear 139. 1311, one end of the connecting rod 1311 is fixedly connected to a splint 1312, and the push-pull cylinder 137 is connected to the controller terminal through a data line. The controller is used to start the push-pull cylinder 137 to drive the double-sided rack 1310 to move to the side away from the fixed seat 136, and the double-sided rack 1310 then drives the gears 139 on both sides to rotate synchronously. The gears 139 then drive the splint 1312 through the connecting rod 1311 to quickly position and fix the rubber product sample to be tested. In this way, machines are used instead of manpower, which improves the inspection efficiency of rubber products and reduces the labor burden of staff.

[0026] A liquid crystal touch screen 3 is provided on one side of the controller, and the liquid crystal touch screen 3 is connected to the controller through a digital display, and the tension detector 132 is connected to the controller terminal through a data line. Figure 1 、 Figure 5 As shown, the measured value of the tension detector 132 will be displayed on the liquid crystal touch screen 3, so that the staff can intuitively understand the tensile strength value of the rubber product sample, thereby improving practicality.

[0027] The driving assembly 12 includes a bidirectional ball screw 122 arranged at the bottom of the inner cavity of the limiting groove 9, and the bidirectional ball screw 122 is rotatably connected to the inner walls of the limiting groove 9 on both sides through bearings. The moving block 10 is spirally connected to the bidirectional ball screw 122 through a nut. A driving cavity 121 is opened on one side of the inspection machine 1. One end of the bidirectional ball screw 122 passes through the interior of the driving cavity 121 and is fixedly connected to a single-roller sprocket 123. A support plate 124 is provided between the single-roller sprockets 123. A motor 125 is fixedly installed on the top of the support plate 124. The output end of the motor 125 is fixedly connected to a double-roller sprocket 126. The double-roller sprocket 126 is connected to the single-roller sprockets 123 on both sides through a transmission chain. The motor 125 is connected to the controller terminal through a data line. Figure 2 、 Figure 4 As shown, the motor 125 is used to drive the double-roller sprocket 126 to rotate, and the double-roller sprocket 126 then drives the bidirectional ball screw 122 to rotate through the single-roller sprocket 123. The bidirectional ball screw 122 then drives the top clamping components 13 of the support platforms 11 at both ends to move closer to or away from each other, thereby achieving the stretching of the rubber product sample and completing the tensile strength test of the rubber product sample.

[0028] An inspection cover 14 is installed on the side of the driving cavity 121 away from the inspection machine 1, and a heat dissipation groove 15 is opened on one side of the inner wall of the inspection cover 14. Figure 2 As shown, by setting up the inspection cover 14, the limbs of unrelated external personnel can be prevented from being caught in the transmission between the single-roller sprocket 123 and the double-roller sprocket 126, thereby improving safety and enhancing the aesthetics. The heat dissipation groove 15 is then used to facilitate the dissipation of the working heat of the motor 125.

[0029] A shielding cover 5 is hinged on the top of one side of the test chamber 4. The free end of the shielding cover 5 is connected to the bottom of the other side of the test chamber 4 by a lock. An observation window 6 is provided inside the shielding cover 5. Figure 1 、 Figure 2 As shown, by providing the shielding cover 5, the broken rubber product samples during the test can be prevented from flying out and injuring the workers, thereby further improving safety.

[0030] Working principle: First, the staff uses the clamping component 13 to quickly position and fix the rubber product sample to be tested, using machines instead of manpower, improving the detection efficiency of rubber products and reducing the labor burden of the staff. Then, the driving component 12 drives the two clamping components 13 away from each other to stretch the rubber product sample, thereby completing the tensile strength test of the rubber product sample. Then, the broken rubber product samples produced during the test are recycled and reused through the waste collection component 7 to avoid the accumulation of discarded rubber product samples affecting the internal detection environment of the test cavity 4.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inspection device for rubber product manufacturing, comprising an inspection machine (1), characterized in that: A control panel (2) is provided on the top of one side of the inspection machine (1), a controller is installed inside the control panel (2), and the controller is a PLC controller or an integrated mainboard. A test cavity (4) is provided on the top of the other side of the inspection machine (1), and further includes: A waste collection component (7) is provided at the bottom of a test cavity (4) and can collect rubber product samples. Two strip seats (8) are symmetrically installed inside the test cavity (4). A limiting groove (9) is provided on the top of the strip seat (8). Both ends of the inner cavity of the limiting groove (9) are slidably connected to a moving block (10). A supporting platform (11) is provided between adjacent moving blocks (10). The bottom of the supporting platform (11) is connected to the moving block (10). A clamping assembly (13) is provided on the top of a support platform (11) for replacing human labor to position and fix a rubber product sample. A driving assembly (12) is provided on one side of the inspection platform (1) for driving the clamping assembly (13) to slide back and forth within a limiting groove (9). The clamping assembly (13) and the driving assembly (12) are connected to a controller terminal via a data line.

2. The inspection equipment for rubber product manufacturing according to claim 1, characterized in that: The waste collection assembly (7) comprises a waste discharge channel (71) arranged at the bottom of the test cavity (4); a collecting box (72) is provided at the bottom of the waste discharge channel (71); one side of the collecting box (72) extends to the outside of the waste discharge channel (71); a guide block (73) is fixedly connected to the bottom of the collecting box (72); a guide groove (74) corresponding to the guide block (73) is provided on the bottom surface of the inner cavity of the waste discharge channel (71); and the guide block (73) is located inside the guide groove (74).

3. The inspection equipment for rubber product manufacturing according to claim 1, characterized in that: The clamping assembly (13) includes a detector box (131) fixed on the top of the supporting platform (11), a tension detector (132) is fixedly installed inside the detector box (131), a detection end of the tension detector (132) passes through the outside of the detector box (131) and is fixedly connected to a second strip plate (135), a fixing seat (136) is vertically installed on one side of the second strip plate (135), a push-pull oil cylinder (137) is fixedly installed inside the fixing seat (136), both sides of the detector box (131) are fixedly connected to the first strip plate (133), one end of the first strip plate (133) is slidably connected to a guide plate (134), and one end of the guide plate (134) is fixedly connected to the first strip plate (133). The second strip plate (135) is connected to the second strip plate (135). Two side plates (138) are symmetrically installed at one end of the fixed seat (136). A double-sided rack (1310) is provided between the side plates (138). The end of the push-pull oil cylinder (137) away from the fixed seat (136) is connected to the double-sided rack (1310). Gears (139) are provided on both sides of the double-sided rack (1310). The gears (139) are rotatably connected to the side plates (138) on both sides through a rotating shaft. A connecting rod (1311) is fixedly connected to one side of the gear (139). A clamping plate (1312) is fixedly connected to one end of the connecting rod (1311). The push-pull oil cylinder (137) is connected to the controller terminal through a data line.

4. The inspection equipment for rubber product manufacturing according to claim 3, characterized in that: A liquid crystal touch screen (3) is provided on one side of the controller, the liquid crystal touch screen (3) and the controller are connected via a digital display, and the tension detector (132) is connected to the controller terminal via a data line.

5. The inspection equipment for rubber product manufacturing according to claim 1, characterized in that: The driving assembly (12) includes a bidirectional ball screw (122) arranged at the bottom of the inner cavity of the limiting groove (9), the bidirectional ball screw (122) is rotatably connected to the inner walls of the limiting groove (9) on both sides through bearings, the moving block (10) is spirally connected to the bidirectional ball screw (122) through a nut, a driving cavity (121) is opened on one side of the inspection machine (1), one end of the bidirectional ball screw (122) passes through the interior of the driving cavity (121) and is fixedly connected to a single roller sprocket (123), a support plate (124) is provided between the single roller sprockets (123), a motor (125) is fixedly installed on the top of the support plate (124), the output end of the motor (125) is fixedly connected to a double roller sprocket (126), the double roller sprocket (126) is respectively connected to the single roller sprockets (123) on both sides through a transmission chain, and the motor (125) is connected to the controller terminal through a data line.

6. The inspection equipment for rubber product manufacturing according to claim 5, characterized in that: An inspection cover (14) is installed on the side of the driving cavity (121) away from the inspection machine (1), and a heat dissipation groove (15) is provided on one side of the inner wall of the inspection cover (14).

7. The inspection equipment for rubber product manufacturing according to claim 1, characterized in that: A shielding cover plate (5) is hingedly connected to the top of one side of the test cavity (4); a free end of the shielding cover plate (5) is connected to the bottom of the other side of the test cavity (4) via a lock; an observation window (6) is provided inside the shielding cover plate (5).

Images