CN214585557U

CN214585557U - Quality sampling test device for electronic product batch distribution

Info

Publication number: CN214585557U
Application number: CN202023221112.XU
Authority: CN
Inventors: 藏伟
Original assignee: Xi'an Cool Tone Network Technology Co ltd
Current assignee: Shaanxi Huiying Electric Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-02
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a testing arrangement technical field just discloses an electronic product wholesale articles for use matter sampling testing arrangement, including the base frame, the equal fixed mounting in the left and right sides at base frame top has the curb plate, the top fixed mounting of curb plate has the roof. This electronic product wholesale articles for use quality sampling testing arrangement, the screw thread groove of screw thread piece inboard and the screw thread strip threaded connection in the threaded rod outside this moment, through being provided with slider and screw thread piece, make its threaded rod by the limited position, thereby can drive screw thread piece and second drive arrangement and control the displacement, when shifting to the sample and holding the suitable position of case top, drive U-shaped connecting rod oscilaltion through starting hydraulic push rod this moment, start electric putter afterwards and drive holding rod and the centre gripping piece and carry out the centre gripping to relative one side displacement to the sample, through being provided with first spring, second spring and firm pole, make the centre gripping piece centre gripping firm, so whole advantage that the centre gripping is firm has been reached.

Description

Quality sampling test device for electronic product batch distribution

Technical Field

The utility model relates to a testing arrangement technical field specifically is an electronic product wholesale is with quality sampling test device.

Background

Sampling is also called sampling, a part of sample units are extracted from all samples to be tested, the basic requirement is to ensure that the extracted sample units have sufficient representativeness to all samples, the sampling aims to estimate and deduce all sample characteristics from analysis and research results of the extracted sample units, and the sampling is an economical and effective work and research method which is generally adopted by scientific experiments, quality inspection and social investigation.

The sampling test is to randomly draw a small amount of products from a batch of products to be samples so as to detect, when the products are sampled by the test device on the existing market, the samples are easy to drop due to unstable clamping, and when a plurality of samples need to be detected, the test effect of the samples is influenced, the use efficiency of the test device is greatly reduced, and therefore the quality sampling test device for batch distribution of electronic products is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electronic product is criticized and is sent out with quality sampling testing arrangement possesses the firm advantage of centre gripping, has solved when a plurality of samples that need detect, has not only influenced the test effect of sample, and greatly reduced testing arrangement availability factor's problem.

(II) technical scheme

For the purpose that realizes that above-mentioned centre gripping is firm, the utility model provides a following technical scheme: a quality sampling test device for wholesale sending of electronic products comprises a base, side plates are fixedly mounted on the left side and the right side of the top of the base, a top plate is fixedly mounted on the top of the side plates, a sample containing box is fixedly mounted on the top of the base and positioned between the side plates, a test box body is placed on the top of the base and positioned on the right side of the containing box, a slide seat is fixedly mounted on the bottom of the top plate and positioned between the side plates, a first driving device is fixedly mounted on the left side of the side plates on the right side, one end of the output end of the first driving device extends to the left side, a threaded rod on the right side of the side plates is fixedly mounted on the top of the threaded rod, a sliding block with one end extending to the inside of the slide seat is fixedly mounted on the top of the threaded block, a second driving device is fixedly mounted on the bottom of the threaded block, and a bearing plate is fixedly mounted on the output end of the second driving device, the bottom fixed mounting of bearing plate has the U-shaped connecting rod, the equal fixed mounting in the left and right sides of U-shaped connecting rod inner wall has electric putter, the relative one side fixed mounting of electric putter has the supporting rod, the inner wall left side fixed mounting of U-shaped connecting rod has one end to run through two supporting rods and one end and U-shaped connecting rod inner wall right side fixed connection's firm pole, the outside of U-shaped connecting rod just is located and has cup jointed first spring, two between the supporting rod the equal fixed mounting in bottom of supporting rod has the grip block, the relative one side of supporting rod just is located the top of grip block and all with second spring fixed connection.

Preferably, two the through-hole that one end runs through and extends to the clamping rod right side is all seted up to the left side of clamping rod, through-hole and firm pole looks adaptation.

Preferably, the bottom of the sliding seat is provided with a sliding groove matched with the sliding block, and the right side of the side plate is fixedly provided with a telescopic rod with one end fixedly connected with the left side of the second driving device.

Preferably, the first driving device comprises a driving motor and a protective cover, the protective cover is fixedly mounted on the left side of the side plate, and the driving motor is fixedly mounted on the right side of the inner wall of the protective cover.

Preferably, the inside of screw thread piece is seted up with the thread groove of threaded rod looks adaptation, the left side the right side fixed mounting of curb plate has one end and threaded rod fixed connection's bearing.

Preferably, the second driving device comprises a protective shell and a hydraulic push rod, the protective shell is fixedly mounted at the bottom of the thread block, the hydraulic push rod is fixedly mounted on the inner top wall of the protective shell, and a through hole matched with the hydraulic push rod is formed in the bottom of the protective shell.

(III) advantageous effects

Compared with the prior art, the utility model provides an electronic product is criticized and is sent out with quality sampling test device possesses following beneficial effect:

this electronic product wholesale articles for use quality sampling testing arrangement, when sampling testing arrangement uses, through starting driving motor, drive the positive and negative rotation of threaded rod, the inboard thread groove of screw piece and the screw thread strip threaded connection in the threaded rod outside this moment, through being provided with slider and screw piece, make its threaded rod by the limited position, thereby can drive screw piece and second drive arrangement and carry out displacement about, when shifting to the sample and holding the suitable position of case top, drive U-shaped connecting rod oscilaltion through starting hydraulic push rod this moment, start electric putter afterwards and drive supporting rod and grip block and carry out the centre gripping to relative one side displacement, through being provided with first spring, second spring and stabilizing rod, make the grip block centre gripping firm, so whole advantage that the centre gripping is firm has been reached.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a base platform 1, side plates 2, a top plate 3, a sample containing box 4, a test box body 5, a sliding seat 6, a first driving device 7, a threaded rod 8, a threaded block 9, a sliding block 10, a second driving device 11, a bearing plate 12, a U-shaped connecting rod 13, an electric push rod 14, a clamping rod 15, a stabilizing rod 16, a first spring 17, a clamping block 18 and a second spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a sampling test device for quality of wholesale of electronic products comprises a base 1, side plates 2 are fixedly mounted on the left side and the right side of the top of the base 1, a top plate 3 is fixedly mounted on the top of the side plates 2, a sample accommodating box 4 is fixedly mounted on the top of the base 1 and between the side plates 2, a test box body 5 is placed on the right side of the accommodating box 4, a slide carriage 6 is fixedly mounted on the bottom of the top plate 3 and between the side plates 2, a slide groove matched with a slide block 10 is formed in the bottom of the slide carriage 6, a telescopic rod with one end fixedly connected with the left side of a second driving device 11 is fixedly mounted on the right side of the left side plate 2, a first driving device 7 is fixedly mounted on the left side of the right side plate 2, the first driving device 7 comprises a driving motor and a protective cover, a protective cover is fixedly mounted on the left side of the right side plate 2, a driving motor is fixedly mounted on the right side of the inner wall of the protective cover, a threaded rod 8 with one end extending to the right side of the left side plate is fixedly installed at the output end of the first driving device 7, a threaded block 9 is connected to the outer side of the threaded rod 8 in a threaded manner, a threaded groove matched with the threaded rod 8 is formed in the threaded block 9, a bearing with one end fixedly connected with the threaded rod 8 is fixedly installed at the right side of the left side plate 2, a sliding block 10 with one end extending to the interior of the sliding seat 6 is fixedly installed at the top of the threaded block 9, a second driving device 11 is fixedly installed at the bottom of the threaded block 9, the second driving device 11 comprises a protective shell and a hydraulic push rod, a protective shell is fixedly installed at the bottom of the threaded block 9, a hydraulic push rod is fixedly installed at the inner top wall of the protective shell, a through hole matched with the hydraulic push rod is formed in the bottom of the protective shell, a bearing plate 12 is fixedly installed at the output end of the second driving device 11, and a U-shaped connecting rod 13 is fixedly installed at the bottom of the bearing plate 12, the left side and the right side of the inner wall of the U-shaped connecting rod 13 are fixedly provided with electric push rods 14, one side opposite to the electric push rods 14 is fixedly provided with clamping rods 15, the left sides of the two clamping rods 15 are respectively provided with a through hole, one end of each through hole penetrates through and extends to the right side of each clamping rod 15, the through holes are matched with the stabilizing rods 16, the left side of the inner wall of the U-shaped connecting rod 13 is fixedly provided with a stabilizing rod 16, one end of each stabilizing rod penetrates through the two clamping rods 15, and the other end of each stabilizing rod is fixedly connected with the right side of the inner wall of the U-shaped connecting rod 13, the outer side of the U-shaped connecting rod 13 is positioned between the clamping rods 15 and is sleeved with a first spring 17, the bottoms of the two clamping rods 15 are respectively and fixedly provided with a clamping block 18, one side opposite to the clamping rods 15 is positioned above the clamping block 18 and is respectively and is fixedly connected with a second spring 19, when the sampling test device is used, the threaded rod 8 is driven to rotate forwards and backwards by starting a driving motor, at the threaded groove on the inner side of the threaded block 9 is in threaded connection with a threaded strip on the outer side of the threaded rod 8, through being provided with slider 10 and screw thread piece 9, make its threaded rod 8 by the limited position, thereby can drive screw thread piece 9 and second drive arrangement 11 and carry out displacement about, when the displacement is shifted to the suitable position of sample container 4 top, drive U-shaped connecting rod 13 oscilaltion through starting hydraulic push rod this moment, start electric putter 14 afterwards and drive holding rod 15 and grip block 18 and carry out the centre gripping to relative one side displacement to the sample, through being provided with first spring 17, second spring 19 and firm pole 16, make the 18 centre gripping of grip block firm, so whole advantage that the centre gripping is firm has been reached.

To sum up, when the sampling test device is used, the driving motor is started to drive the threaded rod 8 to rotate forwards and backwards, the threaded groove on the inner side of the threaded block 9 is in threaded connection with the threaded strip on the outer side of the threaded rod 8, the threaded rod 8 is limited by the slide block 10 and the threaded block 9, so that the threaded block 9 and the second driving device 11 can be driven to move left and right, when the threaded rod is moved to a proper position above the sample containing box 4, the hydraulic push rod is started to drive the U-shaped connecting rod 13 to lift up and down, then the electric push rod 14 is started to drive the clamping rod 15 and the clamping block 18 to move to the opposite side to clamp the sample, the clamping block 18 is enabled to clamp stably by the first spring 17, the second spring 19 and the stabilizing rod 16, and the advantage of stable clamping is achieved integrally, the problem of when a plurality of samples that need detect, not only influenced the test effect of sample, and greatly reduced testing arrangement availability factor is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic product wholesale is with quality sampling test device, includes base frame (1), its characterized in that: the test box is characterized in that side plates (2) are fixedly mounted on the left side and the right side of the top of the base platform (1), a top plate (3) is fixedly mounted on the top of the side plates (2), a sample containing box (4) is fixedly mounted between the side plates (2) on the top of the base platform (1), a test box body (5) is placed on the right side of the containing box (4) on the top of the base platform (1), a slide seat (6) is fixedly mounted between the side plates (2) on the bottom of the top plate (3), a first driving device (7) is fixedly mounted on the left side of the side plates (2) on the right side of the top plate, a threaded rod (8) with one end extending to the left side of the right side of the side plates is fixedly mounted on the output end of the first driving device (7), a threaded block (9) is connected to the outer side of the threaded rod (8) in a threaded manner, a sliding block (10) with one end extending to the inside of the slide seat (6) is fixedly mounted on the top of the threaded block (9), the bottom fixed mounting of screw thread piece (9) has second drive arrangement (11), the output fixed mounting of second drive arrangement (11) has bearing plate (12), the bottom fixed mounting of bearing plate (12) has U-shaped connecting rod (13), the equal fixed mounting in the left and right sides of U-shaped connecting rod (13) inner wall has electric putter (14), the relative one side fixed mounting of electric putter (14) has supporting rod (15), the inner wall left side fixed mounting of U-shaped connecting rod (13) has one end to run through two supporting rod (15) and one end and U-shaped connecting rod (13) inner wall right side fixed connection's firm pole (16), first spring (17), two have been cup jointed between supporting rod (15) in the outside of U-shaped connecting rod (13) and be located the equal fixed mounting in the bottom of supporting rod (15) has grip block (18), the relative one side of supporting rod (15) and the top that is located grip block (18) all with second spring (19) ) And (4) fixedly connecting.

2. The sampling and testing device for the quality of the wholesale electronic product of claim 1, wherein: two the through-hole that one end runs through and extend to supporting rod (15) right side is all seted up in the left side of supporting rod (15), the through-hole is with firm pole (16) looks adaptation.

3. The sampling and testing device for the quality of the wholesale electronic product of claim 1, wherein: the bottom of the sliding seat (6) is provided with a sliding groove matched with the sliding block (10), and the right side of the side plate (2) is fixedly provided with a telescopic rod with one end fixedly connected with the left side of the second driving device (11).

4. The sampling and testing device for the quality of the wholesale electronic product of claim 1, wherein: first drive arrangement (7) include driving motor and protection casing, right side the left side fixed mounting of curb plate (2) has the protection casing, the inner wall right side fixed mounting of protection casing has driving motor.

5. The sampling and testing device for the quality of the wholesale electronic product of claim 1, wherein: the thread groove matched with the threaded rod (8) is formed in the thread block (9), and the right side of the side plate (2) is fixedly provided with a bearing with one end fixedly connected with the threaded rod (8).

6. The sampling and testing device for the quality of the wholesale electronic product of claim 1, wherein: the second driving device (11) comprises a protective shell and a hydraulic push rod, the protective shell is fixedly mounted at the bottom of the thread block (9), the hydraulic push rod is fixedly mounted on the inner top wall of the protective shell, and a through hole matched with the hydraulic push rod is formed in the bottom of the protective shell.